# C1.WPF.C1Chart.Lines.Decimate

## Content

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<h1 id="C1_WPF_C1Chart_Lines_Decimate_" data-uid="C1.WPF.C1Chart.Lines.Decimate*">Decimate Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_WPF_C1Chart_Lines_Decimate_" data-uid="C1.WPF.C1Chart.Lines.Decimate*"></a>
<h4 id="C1_WPF_C1Chart_Lines_Decimate_System_Windows_Point___System_Double_" data-uid="C1.WPF.C1Chart.Lines.Decimate(System.Windows.Point[],System.Double)">Decimate(Point[], double)</h4>
<div class="markdown level1 summary"><p>Decimate point array according to the specified radius.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected Point[] Decimate(Point[] pts, double radius)</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Function Decimate(pts As Point(), radius As Double) As Point()</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.point">Point</a>[]</td>
      <td><span class="parametername">pts</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.double">double</a></td>
      <td><span class="parametername">radius</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.point">Point</a>[]</td>
      <td></td>
    </tr>
  </tbody>
</table>
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