104 lines
1.5 KiB
HTML
104 lines
1.5 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of MoreLabels.Map.OrderedType</TITLE>
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</HEAD><BODY>
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<H1>MoreLabels.Map.OrderedType</H1>
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Section: OCaml library (3o)<BR>Updated: 2020-01-30<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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MoreLabels.Map.OrderedType - no description
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<A NAME="lbAC"> </A>
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<H2>Module type</H2>
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Module type MoreLabels.Map.OrderedType
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<A NAME="lbAD"> </A>
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<H2>Documentation</H2>
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<P>
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Module type
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<B>OrderedType</B>
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<BR> =
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<B>Map.OrderedType</B>
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<P>
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<P>
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<P>
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<P>
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<P>
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<P>
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<P>
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<I>type t </I>
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<P>
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<P>
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The type of the map keys.
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<P>
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<P>
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<P>
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<I>val compare </I>
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:
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<B>t -> t -> int</B>
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<P>
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A total ordering function over the keys.
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This is a two-argument function
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<B>f</B>
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such that
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<B>f e1 e2</B>
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is zero if the keys
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<B>e1</B>
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and
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<B>e2</B>
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are equal,
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<B>f e1 e2</B>
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is strictly negative if
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<B>e1</B>
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is smaller than
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<B>e2</B>
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,
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and
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<B>f e1 e2</B>
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is strictly positive if
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<B>e1</B>
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is greater than
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<B>e2</B>
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.
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Example: a suitable ordering function is the generic structural
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comparison function
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<B>compare</B>
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.
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<P>
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<P>
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="1"><A HREF="#lbAB">NAME</A><DD>
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<DT id="2"><A HREF="#lbAC">Module type</A><DD>
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<DT id="3"><A HREF="#lbAD">Documentation</A><DD>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:05:48 GMT, March 31, 2021
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</BODY>
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</HTML>
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