/usr/share/doc/pyxplot/html/sect0142.html is in pyxplot-doc 0.8.4-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta name="generator" content="plasTeX" />
<meta content="text/html; charset=utf-8" http-equiv="content-type" />
<title>PyXPlot Users' Guide: colourkey</title>
<link href="sect0143.html" title="colourmap" rel="next" />
<link href="sect0141.html" title="clip" rel="prev" />
<link href="sect0126.html" title="set" rel="up" />
<link rel="stylesheet" href="styles/styles.css" />
</head>
<body>
<div class="navigation">
<table cellspacing="2" cellpadding="0" width="100%">
<tr>
<td><a href="sect0141.html" title="clip"><img alt="Previous: clip" border="0" src="icons/previous.gif" width="32" height="32" /></a></td>
<td><a href="sect0126.html" title="set"><img alt="Up: set" border="0" src="icons/up.gif" width="32" height="32" /></a></td>
<td><a href="sect0143.html" title="colourmap"><img alt="Next: colourmap" border="0" src="icons/next.gif" width="32" height="32" /></a></td>
<td class="navtitle" align="center">PyXPlot Users' Guide</td>
<td><a href="index.html" title="Table of Contents"><img border="0" alt="" src="icons/contents.gif" width="32" height="32" /></a></td>
<td><a href="sect0255.html" title="Index"><img border="0" alt="" src="icons/index.gif" width="32" height="32" /></a></td>
<td><img border="0" alt="" src="icons/blank.gif" width="32" height="32" /></td>
</tr>
</table>
</div>
<div class="breadcrumbs">
<span>
<span>
<a href="index.html">PyXPlot Users' Guide</a> <b>:</b>
</span>
</span><span>
<span>
<a href="sect0075.html">Reference Manual</a> <b>:</b>
</span>
</span><span>
<span>
<a href="ch-reference.html">Command Reference</a> <b>:</b>
</span>
</span><span>
<span>
<a href="sect0126.html">set</a> <b>:</b>
</span>
</span><span>
<span>
<b class="current">colourkey</b>
</span>
</span>
<hr />
</div>
<div><h2 id="a0000000143">1.47.16 colourkey</h2>
<p><a name="a0000001147" id="a0000001147"></a> </p><pre>
set colourkey [<position>]
</pre><p>The setting <tt class="tt">colourkey</tt> determines whether colour scales are drawn along the edges of plots drawn using the <tt class="tt">colourmap</tt><a name="a0000001148" id="a0000001148"></a><a name="a0000001149" id="a0000001149"></a> plot style, indicating the mapping between represented values and colours. Note that such scales are only ever drawn when the <tt class="tt">colourmap</tt><a name="a0000001150" id="a0000001150"></a><a name="a0000001151" id="a0000001151"></a> plot style is supplied with only three columns of data, since the colour mappings are themselves multi-dimensional when more columns are supplied. Issuing the command </p><pre>
set colourkey
</pre><p>by itself causes such a scale to be drawn on graphs in the default position, usually along the right-hand edge of the graphs. The converse action is achieved by: </p><pre>
set nocolourkey
</pre><p>The command </p><pre>
unset colourkey
</pre><p>causes PyXPlot to revert to its default behaviour, as specified in a configuration file, if present. A position for the key may optionally be specified after the <tt class="tt">set colourkey</tt> command, as in the example: </p><pre>
set colourkey bottom
</pre><p>Recognised positions are <tt class="tt">top</tt>, <tt class="tt">bottom</tt>, <tt class="tt">left</tt> and <tt class="tt">right</tt>. <tt class="tt">above</tt> is an alias for <tt class="tt">top</tt>; <tt class="tt">below</tt> is an alias for <tt class="tt">bottom</tt> and <tt class="tt">outside</tt> is an alias for <tt class="tt">right</tt>. </p></div>
<div class="navigation">
<table cellspacing="2" cellpadding="0" width="100%">
<tr>
<td><a href="sect0141.html" title="clip"><img alt="Previous: clip" border="0" src="icons/previous.gif" width="32" height="32" /></a></td>
<td><a href="sect0126.html" title="set"><img alt="Up: set" border="0" src="icons/up.gif" width="32" height="32" /></a></td>
<td><a href="sect0143.html" title="colourmap"><img alt="Next: colourmap" border="0" src="icons/next.gif" width="32" height="32" /></a></td>
<td class="navtitle" align="center">PyXPlot Users' Guide</td>
<td><a href="index.html" title="Table of Contents"><img border="0" alt="" src="icons/contents.gif" width="32" height="32" /></a></td>
<td><a href="sect0255.html" title="Index"><img border="0" alt="" src="icons/index.gif" width="32" height="32" /></a></td>
<td><img border="0" alt="" src="icons/blank.gif" width="32" height="32" /></td>
</tr>
</table>
</div>
<script language="javascript" src="icons/imgadjust.js" type="text/javascript"></script>
</body>
</html>
|