<!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">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>old_animation example code: animation_blit_gtk2.py — Matplotlib v1.1.1 documentation</title>
<link rel="stylesheet" href="../../_static/mpl.css" type="text/css" />
<link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
<script type="text/javascript">
var DOCUMENTATION_OPTIONS = {
URL_ROOT: '../../',
VERSION: '1.1.1',
COLLAPSE_INDEX: false,
FILE_SUFFIX: '.html',
HAS_SOURCE: true
};
</script>
<script type="text/javascript" src="../../_static/jquery.js"></script>
<script type="text/javascript" src="../../_static/underscore.js"></script>
<script type="text/javascript" src="../../_static/doctools.js"></script>
<link rel="search" type="application/opensearchdescription+xml"
title="Search within Matplotlib v1.1.1 documentation"
href="../../_static/opensearch.xml"/>
<link rel="top" title="Matplotlib v1.1.1 documentation" href="../../index.html" />
</head>
<body>
<!-- Piwik -->
<script type="text/javascript">
if ("matplotlib.sourceforge.net" == document.location.hostname ||
"matplotlib.sf.net" == document.location.hostname) {
var pkBaseURL = (("https:" == document.location.protocol) ? "https://apps.sourceforge.net/piwik/matplotlib/" : "http://apps.sourceforge.net/piwik/matplotlib/");
document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
}
</script>
<script type="text/javascript">
if ("matplotlib.sourceforge.net" == document.location.hostname ||
"matplotlib.sf.net" == document.location.hostname) {
piwik_action_name = '';
piwik_idsite = 1;
piwik_url = pkBaseURL + "piwik.php";
piwik_log(piwik_action_name, piwik_idsite, piwik_url);
document.write(unescape('%3Cobject%3E%3Cnoscript%3E%3Cp%3E%3Cimg src="http://apps.sourceforge.net/piwik/matplotlib/piwik.php?idsite=1" alt="piwik"/%3E%3C/p%3E%3C/noscript%3E%3C/object%3E'));
}
</script>
<!-- End Piwik Tag -->
<link rel="shortcut icon" href="_static/favicon.ico">
<div style="background-color: white; text-align: left; padding: 10px 10px 15px 15px">
<a href="../../index.html"><img src="../../_static/logo2.png" border="0" alt="matplotlib"/></a>
</div>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../../genindex.html" title="General Index"
accesskey="I">index</a></li>
<li class="right" >
<a href="../../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li><a href="../../index.html">home</a>| </li>
<li><a href="../../search.html">search</a>| </li>
<li><a href="../index.html">examples</a>| </li>
<li><a href="../../gallery.html">gallery</a>| </li>
<li><a href="../../contents.html">docs</a> »</li>
</ul>
</div>
<div class="sphinxsidebar">
<div class="sphinxsidebarwrapper">
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="../../_sources/examples/old_animation/animation_blit_gtk2.txt"
rel="nofollow">Show Source</a></li>
</ul>
<div id="searchbox" style="display: none">
<h3>Quick search</h3>
<form class="search" action="../../search.html" method="get">
<input type="text" name="q" size="18" />
<input type="submit" value="Go" />
<input type="hidden" name="check_keywords" value="yes" />
<input type="hidden" name="area" value="default" />
</form>
<p class="searchtip" style="font-size: 90%">
Enter search terms or a module, class or function name.
</p>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
</div>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body">
<div class="section" id="old-animation-example-code-animation-blit-gtk2-py">
<span id="old-animation-animation-blit-gtk2"></span><h1>old_animation example code: animation_blit_gtk2.py<a class="headerlink" href="#old-animation-example-code-animation-blit-gtk2-py" title="Permalink to this headline">ΒΆ</a></h1>
<p>[<a class="reference external" href="animation_blit_gtk2.py">source code</a>]</p>
<div class="highlight-python"><div class="highlight"><pre><span class="c">#!/usr/bin/env python</span>
<span class="sd">"""</span>
<span class="sd">This example utlizes restore_region with optional bbox and xy</span>
<span class="sd">arguments. The plot is continuously shifted to the left. Instead of</span>
<span class="sd">drawing everything again, the plot is saved (copy_from_bbox) and</span>
<span class="sd">restored with offset by the amount of the shift. And only newly</span>
<span class="sd">exposed area is drawn. This technique may reduce drawing time for some cases.</span>
<span class="sd">"""</span>
<span class="kn">import</span> <span class="nn">time</span>
<span class="kn">import</span> <span class="nn">gtk</span><span class="o">,</span> <span class="nn">gobject</span>
<span class="kn">import</span> <span class="nn">matplotlib</span>
<span class="n">matplotlib</span><span class="o">.</span><span class="n">use</span><span class="p">(</span><span class="s">'GTKAgg'</span><span class="p">)</span>
<span class="kn">import</span> <span class="nn">numpy</span> <span class="kn">as</span> <span class="nn">np</span>
<span class="kn">import</span> <span class="nn">matplotlib.pyplot</span> <span class="kn">as</span> <span class="nn">plt</span>
<span class="k">class</span> <span class="nc">UpdateLine</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">get_bg_bbox</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">bbox</span><span class="o">.</span><span class="n">padded</span><span class="p">(</span><span class="o">-</span><span class="mi">3</span><span class="p">)</span>
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">canvas</span><span class="p">,</span> <span class="n">ax</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">cnt</span> <span class="o">=</span> <span class="mi">0</span>
<span class="bp">self</span><span class="o">.</span><span class="n">canvas</span> <span class="o">=</span> <span class="n">canvas</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span> <span class="o">=</span> <span class="n">ax</span>
<span class="bp">self</span><span class="o">.</span><span class="n">prev_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
<span class="bp">self</span><span class="o">.</span><span class="n">start_time</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">prev_time</span>
<span class="bp">self</span><span class="o">.</span><span class="n">prev_pixel_offset</span> <span class="o">=</span> <span class="mf">0.</span>
<span class="bp">self</span><span class="o">.</span><span class="n">x0</span> <span class="o">=</span> <span class="mi">0</span>
<span class="bp">self</span><span class="o">.</span><span class="n">phases</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">random</span><span class="o">.</span><span class="n">random_sample</span><span class="p">((</span><span class="mi">20</span><span class="p">,))</span> <span class="o">*</span> <span class="n">np</span><span class="o">.</span><span class="n">pi</span> <span class="o">*</span> <span class="mi">2</span>
<span class="bp">self</span><span class="o">.</span><span class="n">line</span><span class="p">,</span> <span class="o">=</span> <span class="n">ax</span><span class="o">.</span><span class="n">plot</span><span class="p">([],</span> <span class="p">[],</span> <span class="s">"-"</span><span class="p">,</span> <span class="n">animated</span><span class="o">=</span><span class="bp">True</span><span class="p">,</span> <span class="n">lw</span><span class="o">=</span><span class="mi">2</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">point</span><span class="p">,</span> <span class="o">=</span> <span class="n">ax</span><span class="o">.</span><span class="n">plot</span><span class="p">([],</span> <span class="p">[],</span> <span class="s">"ro"</span><span class="p">,</span> <span class="n">animated</span><span class="o">=</span><span class="bp">True</span><span class="p">,</span> <span class="n">lw</span><span class="o">=</span><span class="mi">2</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">set_ylim</span><span class="p">(</span><span class="o">-</span><span class="mf">1.1</span><span class="p">,</span> <span class="mf">1.1</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">background1</span> <span class="o">=</span> <span class="bp">None</span>
<span class="n">cmap</span> <span class="o">=</span> <span class="n">plt</span><span class="o">.</span><span class="n">cm</span><span class="o">.</span><span class="n">jet</span>
<span class="kn">from</span> <span class="nn">itertools</span> <span class="kn">import</span> <span class="n">cycle</span>
<span class="bp">self</span><span class="o">.</span><span class="n">color_cycle</span> <span class="o">=</span> <span class="n">cycle</span><span class="p">(</span><span class="n">cmap</span><span class="p">(</span><span class="n">np</span><span class="o">.</span><span class="n">arange</span><span class="p">(</span><span class="n">cmap</span><span class="o">.</span><span class="n">N</span><span class="p">)))</span>
<span class="k">def</span> <span class="nf">save_bg</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">background1</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">canvas</span><span class="o">.</span><span class="n">copy_from_bbox</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">get_figure</span><span class="p">()</span><span class="o">.</span><span class="n">bbox</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">background2</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">canvas</span><span class="o">.</span><span class="n">copy_from_bbox</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_bg_bbox</span><span class="p">())</span>
<span class="k">def</span> <span class="nf">get_dx_data</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dx_pixel</span><span class="p">):</span>
<span class="n">tp</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">transData</span><span class="o">.</span><span class="n">inverted</span><span class="p">()</span><span class="o">.</span><span class="n">transform_point</span>
<span class="n">x0</span><span class="p">,</span> <span class="n">y0</span> <span class="o">=</span> <span class="n">tp</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span>
<span class="n">x1</span><span class="p">,</span> <span class="n">y1</span> <span class="o">=</span> <span class="n">tp</span><span class="p">((</span><span class="n">dx_pixel</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span>
<span class="k">return</span> <span class="p">(</span><span class="n">x1</span><span class="o">-</span><span class="n">x0</span><span class="p">)</span>
<span class="k">def</span> <span class="nf">restore_background_shifted</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dx_pixel</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> restore bacground shifted by dx in data coordinate. This only</span>
<span class="sd"> works if the data coordinate system is linear.</span>
<span class="sd"> """</span>
<span class="c"># restore the clean slate background</span>
<span class="bp">self</span><span class="o">.</span><span class="n">canvas</span><span class="o">.</span><span class="n">restore_region</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">background1</span><span class="p">)</span>
<span class="c"># restore subregion (x1+dx, y1, x2, y2) of the second bg</span>
<span class="c"># in a offset position (x1-dx, y1)</span>
<span class="n">x1</span><span class="p">,</span> <span class="n">y1</span><span class="p">,</span> <span class="n">x2</span><span class="p">,</span> <span class="n">y2</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">background2</span><span class="o">.</span><span class="n">get_extents</span><span class="p">()</span>
<span class="bp">self</span><span class="o">.</span><span class="n">canvas</span><span class="o">.</span><span class="n">restore_region</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">background2</span><span class="p">,</span>
<span class="n">bbox</span><span class="o">=</span><span class="p">(</span><span class="n">x1</span><span class="o">+</span><span class="n">dx_pixel</span><span class="p">,</span> <span class="n">y1</span><span class="p">,</span> <span class="n">x2</span><span class="p">,</span> <span class="n">y2</span><span class="p">),</span>
<span class="n">xy</span><span class="o">=</span><span class="p">(</span><span class="n">x1</span><span class="o">-</span><span class="n">dx_pixel</span><span class="p">,</span> <span class="n">y1</span><span class="p">))</span>
<span class="k">return</span> <span class="n">dx_pixel</span>
<span class="k">def</span> <span class="nf">on_draw</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">save_bg</span><span class="p">()</span>
<span class="k">return</span> <span class="bp">False</span>
<span class="k">def</span> <span class="nf">update_line</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">):</span>
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">background1</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span>
<span class="k">return</span> <span class="bp">True</span>
<span class="n">cur_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
<span class="n">pixel_offset</span> <span class="o">=</span> <span class="nb">int</span><span class="p">((</span><span class="n">cur_time</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">start_time</span><span class="p">)</span><span class="o">*</span><span class="mf">100.</span><span class="p">)</span>
<span class="n">dx_pixel</span> <span class="o">=</span> <span class="n">pixel_offset</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">prev_pixel_offset</span>
<span class="bp">self</span><span class="o">.</span><span class="n">prev_pixel_offset</span> <span class="o">=</span> <span class="n">pixel_offset</span>
<span class="n">dx_data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">get_dx_data</span><span class="p">(</span><span class="n">dx_pixel</span><span class="p">)</span> <span class="c">#cur_time - self.prev_time)</span>
<span class="n">x0</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">x0</span>
<span class="bp">self</span><span class="o">.</span><span class="n">x0</span> <span class="o">+=</span> <span class="n">dx_data</span>
<span class="bp">self</span><span class="o">.</span><span class="n">prev_time</span> <span class="o">=</span> <span class="n">cur_time</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">set_xlim</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x0</span><span class="o">-</span><span class="mi">2</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">x0</span><span class="o">+</span><span class="mf">0.1</span><span class="p">)</span>
<span class="c"># restore background which will plot lines from previous plots</span>
<span class="bp">self</span><span class="o">.</span><span class="n">restore_background_shifted</span><span class="p">(</span><span class="n">dx_pixel</span><span class="p">)</span> <span class="c">#x0, self.x0)</span>
<span class="c"># This restores lines between [x0-2, x0]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">line</span><span class="o">.</span><span class="n">set_color</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">color_cycle</span><span class="o">.</span><span class="n">next</span><span class="p">())</span>
<span class="c"># now plot line segment within [x0, x0+dx_data],</span>
<span class="c"># Note that we're only plotting a line between [x0, x0+dx_data].</span>
<span class="n">xx</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">array</span><span class="p">([</span><span class="n">x0</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">x0</span><span class="p">])</span>
<span class="bp">self</span><span class="o">.</span><span class="n">line</span><span class="o">.</span><span class="n">set_xdata</span><span class="p">(</span><span class="n">xx</span><span class="p">)</span>
<span class="c"># the for loop below could be improved by using collection.</span>
<span class="p">[(</span><span class="bp">self</span><span class="o">.</span><span class="n">line</span><span class="o">.</span><span class="n">set_ydata</span><span class="p">(</span><span class="n">np</span><span class="o">.</span><span class="n">sin</span><span class="p">(</span><span class="n">xx</span><span class="o">+</span><span class="n">p</span><span class="p">)),</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">draw_artist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">line</span><span class="p">))</span> \
<span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">phases</span><span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">background2</span> <span class="o">=</span> <span class="n">canvas</span><span class="o">.</span><span class="n">copy_from_bbox</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_bg_bbox</span><span class="p">())</span>
<span class="bp">self</span><span class="o">.</span><span class="n">point</span><span class="o">.</span><span class="n">set_xdata</span><span class="p">([</span><span class="bp">self</span><span class="o">.</span><span class="n">x0</span><span class="p">])</span>
<span class="p">[(</span><span class="bp">self</span><span class="o">.</span><span class="n">point</span><span class="o">.</span><span class="n">set_ydata</span><span class="p">(</span><span class="n">np</span><span class="o">.</span><span class="n">sin</span><span class="p">([</span><span class="bp">self</span><span class="o">.</span><span class="n">x0</span><span class="o">+</span><span class="n">p</span><span class="p">])),</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">draw_artist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">point</span><span class="p">))</span> \
<span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">phases</span><span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">draw_artist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">xaxis</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">draw_artist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">yaxis</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">canvas</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">ax</span><span class="o">.</span><span class="n">get_figure</span><span class="p">()</span><span class="o">.</span><span class="n">bbox</span><span class="p">)</span>
<span class="n">dt</span> <span class="o">=</span> <span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span><span class="o">-</span><span class="n">tstart</span><span class="p">)</span>
<span class="k">if</span> <span class="n">dt</span><span class="o">></span><span class="mi">15</span><span class="p">:</span>
<span class="c"># print the timing info and quit</span>
<span class="k">print</span> <span class="s">'FPS:'</span> <span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cnt</span><span class="o">/</span><span class="n">dt</span>
<span class="n">gtk</span><span class="o">.</span><span class="n">main_quit</span><span class="p">()</span>
<span class="k">raise</span> <span class="ne">SystemExit</span>
<span class="bp">self</span><span class="o">.</span><span class="n">cnt</span> <span class="o">+=</span> <span class="mi">1</span>
<span class="k">return</span> <span class="bp">True</span>
<span class="n">plt</span><span class="o">.</span><span class="n">rcParams</span><span class="p">[</span><span class="s">"text.usetex"</span><span class="p">]</span> <span class="o">=</span> <span class="bp">False</span>
<span class="n">fig</span> <span class="o">=</span> <span class="n">plt</span><span class="o">.</span><span class="n">figure</span><span class="p">()</span>
<span class="n">ax</span> <span class="o">=</span> <span class="n">fig</span><span class="o">.</span><span class="n">add_subplot</span><span class="p">(</span><span class="mi">111</span><span class="p">)</span>
<span class="n">ax</span><span class="o">.</span><span class="n">xaxis</span><span class="o">.</span><span class="n">set_animated</span><span class="p">(</span><span class="bp">True</span><span class="p">)</span>
<span class="n">ax</span><span class="o">.</span><span class="n">yaxis</span><span class="o">.</span><span class="n">set_animated</span><span class="p">(</span><span class="bp">True</span><span class="p">)</span>
<span class="n">canvas</span> <span class="o">=</span> <span class="n">fig</span><span class="o">.</span><span class="n">canvas</span>
<span class="n">fig</span><span class="o">.</span><span class="n">subplots_adjust</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="mf">0.2</span><span class="p">,</span> <span class="n">bottom</span><span class="o">=</span><span class="mf">0.2</span><span class="p">)</span>
<span class="n">canvas</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
<span class="c"># for profiling</span>
<span class="n">tstart</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
<span class="n">ul</span> <span class="o">=</span> <span class="n">UpdateLine</span><span class="p">(</span><span class="n">canvas</span><span class="p">,</span> <span class="n">ax</span><span class="p">)</span>
<span class="n">gobject</span><span class="o">.</span><span class="n">idle_add</span><span class="p">(</span><span class="n">ul</span><span class="o">.</span><span class="n">update_line</span><span class="p">)</span>
<span class="n">canvas</span><span class="o">.</span><span class="n">mpl_connect</span><span class="p">(</span><span class="s">'draw_event'</span><span class="p">,</span> <span class="n">ul</span><span class="o">.</span><span class="n">on_draw</span><span class="p">)</span>
<span class="n">plt</span><span class="o">.</span><span class="n">show</span><span class="p">()</span>
</pre></div>
</div>
<p>Keywords: python, matplotlib, pylab, example, codex (see <a class="reference internal" href="../../faq/howto_faq.html#how-to-search-examples"><em>Search examples</em></a>)</p>
</div>
</div>
</div>
</div>
<div class="clearer"></div>
</div>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../../genindex.html" title="General Index"
>index</a></li>
<li class="right" >
<a href="../../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li><a href="../../index.html">home</a>| </li>
<li><a href="../../search.html">search</a>| </li>
<li><a href="../index.html">examples</a>| </li>
<li><a href="../../gallery.html">gallery</a>| </li>
<li><a href="../../contents.html">docs</a> »</li>
</ul>
</div>
<div class="footer">
© Copyright 2008, John Hunter, Darren Dale, Michael Droettboom.
Last updated on Oct 04, 2012.
Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.0.7.
</div>
</body>
</html>
distrib
>
Mandriva
>
2010.2
>
i586
>
media
>
contrib-backports
>
by-pkgid
>
a44f8c7e78ee9c5838c1fb080c9e7630
>
files
>
1969
