Add \approx as a symbol

This is important because the interactive graph labels use \approx now for polygon sides and it feels really sluggish with MathJax.
2013-11-21 22:13:47 -08:00 · 2013-11-21 22:13:47 -08:00 · 302f5502ef
commit 302f5502ef
parent 62af02bd4e
2 changed files with 2 additions and 0 deletions
--- a/Parser.js
+++ b/Parser.js
@ -268,6 +268,7 @@ var copyFuncs = {
    ],
    "rel": [
        "rel",
+        "\\approx",
        "\\geq",
        "\\gets",
        "\\leftarrow",
--- a/buildTree.js
+++ b/buildTree.js
@ -419,6 +419,7 @@ var charLookup = {
    "\\$": "$",
    "\\%": "%",
    "\\angle": "\u2220",
+    "\\approx": "\u2248",
    "\\cdot": "\u22c5",
    "\\circ": "\u2218",
    "\\colon": ":",