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−<!-- $Id: constructor_examples_xydata_content.html,v 1.1 2008/03/30 20:40:04 ingo Exp $ -->
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−
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−<!-- -------------------------------------------------- -->
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−<!-- --------------- BEGIN CONTENT FILE --------------- -->
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−<!-- -------------------------------------------------- -->
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−
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−<!-- --------------- Link box: begin --------------- -->
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−<table border="0" summary="Simple list" class="simplelist_nottable_last">
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−  <tr>
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−    <td>
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−      <a href="constructor_examples_xydata.html#empty">Construct empty XYDATA object</a>
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−    </td>
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−  </tr>
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−  <tr>
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−    <td>
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−      <a href="constructor_examples_xydata.html#xml_file">Construct a XYDATA object by loading the object from a file</a>
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−    </td>
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−  </tr>
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−  <tr>
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−    <td>
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−      <a href="constructor_examples_xydata.html#y_vector">Construct a XYDATA object from a y-data vector</a>
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−    </td>
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−  </tr>
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−  <tr>
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−    <td>
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−      <a href="constructor_examples_xydata.html#x_y_vector">Construct a XYDATA object from a x-data and y-data vector</a>
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−    </td>
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−  </tr>
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−</table>
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−<!-- --------------- Link box: end --------------- -->
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−
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−<!-- --------------- NEXT EXAMPLE --------------- -->
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−
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−<hr>
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−<h2 class="title"><a name="empty"></a>Construct empty XYDATA object</h2>
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−<p>The following example creates an empty xydata object</p>
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−<div class="fragment"><pre class="programlisting">
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−xy = xydata()
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−-------- xydata 01 ------------
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−
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−  name:  None
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−     x:  [0 0], double
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−     y:  [0 0], double
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−xunits:
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−yunits:
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−-------------------------------
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−</pre></div>
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−
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−<!-- --------------- NEXT EXAMPLE --------------- -->
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−
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−<hr>
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−<h2 class="title"><a name="xml_file"></a>Construct a XYDATA object by loading the object from a file</h2>
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−<p>The following example creates a new xydata object by loading the xydata object from disk.</p>
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−<div class="fragment"><pre class="programlisting">
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−xy = xydata(<span class="string">'xy.mat'</span>)
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−xy = xydata(<span class="string">'xy.xml'</span>)
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−</pre></div>
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−
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−<!-- --------------- NEXT EXAMPLE --------------- -->
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−
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−<hr>
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−<h2 class="title"><a name="y_vector"></a>Construct a XYDATA object from a y-data vector</h2>
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−<p>Creates an xy data object with the given y-data.</p>
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−<div class="fragment"><pre class="programlisting">
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−y  = randn(1000,1);
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−
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−xy = xydata(y)
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−</pre></div>
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−
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−<!-- --------------- NEXT EXAMPLE --------------- -->
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−
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−<hr>
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−<h2 class="title"><a name="x_y_vector"></a>Construct a XYDATA object from a x-data and y-data vector</h2>
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−<p>creates an xy-data object with the given (x,y)-data.</p>
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−<div class="fragment"><pre class="programlisting">
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−y  = randn(1000,1);
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−x  = 1:length(y);
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−
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−xy = xydata(x,y)
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−</pre></div>
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−
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−
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−<!-- ------------------------------------------------ -->
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−<!-- --------------- END CONTENT FILE --------------- -->
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−<!-- ------------------------------------------------ -->