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−<!-- $Id: constructor_examples_xyzdata_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_xyzdata.html#empty">Construct empty XYZDATA 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_xyzdata.html#xml_file">Construct a XYZDATA 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_xyzdata.html#z_data">Construct a XYZDATA object from z-data</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_xyzdata.html#x_y_z">Construct a XYZDATA object from a x-data, y-data and z-data</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 XYZDATA object</h2>
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−<p>The following example creates an empty xyzdata object</p>
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−<div class="fragment"><pre class="programlisting">
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−xyz = xyzdata()
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−-------- xyzdata 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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−     z:  [0 0], double
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−xunits:
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−yunits:
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−zunits:
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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 XYZDATA object by loading the object from a file</h2>
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−<p>The following example creates a new xyzdata object by loading the xyzdata object from disk.</p>
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−<div class="fragment"><pre class="programlisting">
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−xyz = xyzdata(<span class="string">'xyz.mat'</span>)
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−xyz = xyzdata(<span class="string">'xyz.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="z_data"></a>Construct a XYZDATA object from z-data</h2>
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−<p>Creates an xyz object with the given z-data.</p>
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−<div class="fragment"><pre class="programlisting">
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−z = randn(1000);
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−
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−xyz = xyzdata(z)
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−-------- xyzdata 01 ------------
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−
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−  name:  None
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−     x:  [1000 1], double
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−     y:  [1000 1], double
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−     z:  [1000 1000], double
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−xunits:
+
−yunits:
+
−zunits:
+
−--------------------------------
+
−</pre></div>
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−
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−<!-- --------------- NEXT EXAMPLE --------------- -->
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−
+
−<hr>
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−<h2 class="title"><a name="x_y_z"></a>Construct a XYZDATA object from a x-data, y-data and z-data</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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−x = randn(1000,1);
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−y = randn(1000,1);
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−z = x*y';
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−
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−xy = xyzdata(x,y,z)
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−-------- xyzdata 01 ------------
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−
+
−  name:  None
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−     x:  [1000 1], double
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−     y:  [1000 1], double
+
−     z:  [1000 1000], double
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−xunits:
+
−yunits:
+
−zunits:
+
−--------------------------------
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−</pre></div>
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−
+
−
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−<!-- ------------------------------------------------ -->
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−<!-- --------------- END CONTENT FILE --------------- -->
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−<!-- ------------------------------------------------ -->