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<div class="section" id="markers">
<h1>markers<a class="headerlink" href="#markers" title="Permalink to this headline">¶</a></h1>
<div class="section" id="module-matplotlib.markers">
<span id="matplotlib-markers"></span><h2><a class="reference internal" href="#module-matplotlib.markers" title="matplotlib.markers"><code class="xref py py-mod docutils literal"><span class="pre">matplotlib.markers</span></code></a><a class="headerlink" href="#module-matplotlib.markers" title="Permalink to this headline">¶</a></h2>
<p>This module contains functions to handle markers. Used by both the
marker functionality of <a class="reference internal" href="_as_gen/matplotlib.axes.Axes.plot.html#matplotlib.axes.Axes.plot" title="matplotlib.axes.Axes.plot"><code class="xref py py-obj docutils literal"><span class="pre">plot</span></code></a> and
<a class="reference internal" href="_as_gen/matplotlib.axes.Axes.scatter.html#matplotlib.axes.Axes.scatter" title="matplotlib.axes.Axes.scatter"><code class="xref py py-obj docutils literal"><span class="pre">scatter</span></code></a>.</p>
<p>All possible markers are defined here:</p>
<table border="1" class="docutils">
<colgroup>
<col width="38%" />
<col width="62%" />
</colgroup>
<thead valign="bottom">
<tr class="row-odd"><th class="head">marker</th>
<th class="head">description</th>
</tr>
</thead>
<tbody valign="top">
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"."</span></code></td>
<td>point</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">","</span></code></td>
<td>pixel</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"o"</span></code></td>
<td>circle</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"v"</span></code></td>
<td>triangle_down</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"^"</span></code></td>
<td>triangle_up</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"<"</span></code></td>
<td>triangle_left</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">">"</span></code></td>
<td>triangle_right</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"1"</span></code></td>
<td>tri_down</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"2"</span></code></td>
<td>tri_up</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"3"</span></code></td>
<td>tri_left</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"4"</span></code></td>
<td>tri_right</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"8"</span></code></td>
<td>octagon</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"s"</span></code></td>
<td>square</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"p"</span></code></td>
<td>pentagon</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"P"</span></code></td>
<td>plus (filled)</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"*"</span></code></td>
<td>star</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"h"</span></code></td>
<td>hexagon1</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"H"</span></code></td>
<td>hexagon2</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"+"</span></code></td>
<td>plus</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"x"</span></code></td>
<td>x</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"X"</span></code></td>
<td>x (filled)</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"D"</span></code></td>
<td>diamond</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"d"</span></code></td>
<td>thin_diamond</td>
</tr>
<tr class="row-odd"><td><code class="xref py py-obj docutils literal"><span class="pre">"|"</span></code></td>
<td>vline</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"_"</span></code></td>
<td>hline</td>
</tr>
<tr class="row-odd"><td>TICKLEFT</td>
<td>tickleft</td>
</tr>
<tr class="row-even"><td>TICKRIGHT</td>
<td>tickright</td>
</tr>
<tr class="row-odd"><td>TICKUP</td>
<td>tickup</td>
</tr>
<tr class="row-even"><td>TICKDOWN</td>
<td>tickdown</td>
</tr>
<tr class="row-odd"><td>CARETLEFT</td>
<td>caretleft (centered at tip)</td>
</tr>
<tr class="row-even"><td>CARETRIGHT</td>
<td>caretright (centered at tip)</td>
</tr>
<tr class="row-odd"><td>CARETUP</td>
<td>caretup (centered at tip)</td>
</tr>
<tr class="row-even"><td>CARETDOWN</td>
<td>caretdown (centered at tip)</td>
</tr>
<tr class="row-odd"><td>CARETLEFTBASE</td>
<td>caretleft (centered at base)</td>
</tr>
<tr class="row-even"><td>CARETRIGHTBASE</td>
<td>caretright (centered at base)</td>
</tr>
<tr class="row-odd"><td>CARETUPBASE</td>
<td>caretup (centered at base)</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">"None"</span></code>, <code class="xref py py-obj docutils literal"><span class="pre">"</span> <span class="pre">"</span></code> or <code class="xref py py-obj docutils literal"><span class="pre">""</span></code></td>
<td>nothing</td>
</tr>
<tr class="row-odd"><td><code class="docutils literal"><span class="pre">'$...$'</span></code></td>
<td>render the string using mathtext.</td>
</tr>
<tr class="row-even"><td><code class="xref py py-obj docutils literal"><span class="pre">verts</span></code></td>
<td>a list of (x, y) pairs used for Path vertices.
The center of the marker is located at (0,0) and
the size is normalized.</td>
</tr>
<tr class="row-odd"><td>path</td>
<td>a <a class="reference internal" href="path_api.html#matplotlib.path.Path" title="matplotlib.path.Path"><code class="xref py py-obj docutils literal"><span class="pre">Path</span></code></a> instance.</td>
</tr>
<tr class="row-even"><td>(<code class="xref py py-obj docutils literal"><span class="pre">numsides</span></code>, <code class="xref py py-obj docutils literal"><span class="pre">style</span></code>, <code class="xref py py-obj docutils literal"><span class="pre">angle</span></code>)</td>
<td><p class="first">The marker can also be a tuple (<code class="xref py py-obj docutils literal"><span class="pre">numsides</span></code>,
<code class="xref py py-obj docutils literal"><span class="pre">style</span></code>, <code class="xref py py-obj docutils literal"><span class="pre">angle</span></code>), which will create a custom,
regular symbol.</p>
<dl class="last docutils">
<dt><code class="xref py py-obj docutils literal"><span class="pre">numsides</span></code>:</dt>
<dd>the number of sides</dd>
<dt><code class="xref py py-obj docutils literal"><span class="pre">style</span></code>:</dt>
<dd><p class="first">the style of the regular symbol:</p>
<dl class="last docutils">
<dt>0</dt>
<dd>a regular polygon</dd>
<dt>1</dt>
<dd>a star-like symbol</dd>
<dt>2</dt>
<dd>an asterisk</dd>
<dt>3</dt>
<dd>a circle (<code class="xref py py-obj docutils literal"><span class="pre">numsides</span></code> and <code class="xref py py-obj docutils literal"><span class="pre">angle</span></code> is
ignored)</dd>
</dl>
</dd>
<dt><code class="xref py py-obj docutils literal"><span class="pre">angle</span></code>:</dt>
<dd>the angle of rotation of the symbol</dd>
</dl>
</td>
</tr>
</tbody>
</table>
<p>For backward compatibility, the form (<code class="xref py py-obj docutils literal"><span class="pre">verts</span></code>, 0) is also accepted,
but it is equivalent to just <code class="xref py py-obj docutils literal"><span class="pre">verts</span></code> for giving a raw set of vertices
that define the shape.</p>
<p><a class="reference external" href="https://docs.python.org/2/library/constants.html#None" title="(in Python v2.7)"><code class="xref py py-obj docutils literal"><span class="pre">None</span></code></a> is the default which means ‘nothing’, however this table is
referred to from other docs for the valid inputs from marker inputs and in
those cases <a class="reference external" href="https://docs.python.org/2/library/constants.html#None" title="(in Python v2.7)"><code class="xref py py-obj docutils literal"><span class="pre">None</span></code></a> still means ‘default’.</p>
<div class="section" id="classes">
<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="_as_gen/matplotlib.markers.MarkerStyle.html#matplotlib.markers.MarkerStyle" title="matplotlib.markers.MarkerStyle"><code class="xref py py-obj docutils literal"><span class="pre">MarkerStyle</span></code></a>([marker, fillstyle])</td>
<td><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
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