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<A NAME="UserClassifier()"><!-- --></A><H3>
UserClassifier</H3>
<PRE>
public <B>UserClassifier</B>()</PRE>
<DL>
<DD>Constructor
<P>
</DL>

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<A NAME="main(java.lang.String[])"><!-- --></A><H3>
main</H3>
<PRE>
public static void <B>main</B>(java.lang.String[]&nbsp;argv)</PRE>
<DL>
<DD>Main method for testing this class.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>argv</CODE> - should contain command line options (see setOptions)</DL>
</DD>
</DL>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>a string that represents this objects tree.</DL>
</DD>
</DL>
<HR>

<A NAME="userCommand(weka.gui.treevisualizer.TreeDisplayEvent)"><!-- --></A><H3>
userCommand</H3>
<PRE>
public void <B>userCommand</B>(<A HREF="../../../weka/gui/treevisualizer/TreeDisplayEvent.html" title="class in weka.gui.treevisualizer">TreeDisplayEvent</A>&nbsp;e)</PRE>
<DL>
<DD>Receives user choices from the tree view, and then deals with these 
 choices.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/gui/treevisualizer/TreeDisplayListener.html#userCommand(weka.gui.treevisualizer.TreeDisplayEvent)">userCommand</A></CODE> in interface <CODE><A HREF="../../../weka/gui/treevisualizer/TreeDisplayListener.html" title="interface in weka.gui.treevisualizer">TreeDisplayListener</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - The choice.</DL>
</DD>
</DL>
<HR>

<A NAME="userDataEvent(weka.gui.visualize.VisualizePanelEvent)"><!-- --></A><H3>
userDataEvent</H3>
<PRE>
public void <B>userDataEvent</B>(<A HREF="../../../weka/gui/visualize/VisualizePanelEvent.html" title="class in weka.gui.visualize">VisualizePanelEvent</A>&nbsp;e)</PRE>
<DL>
<DD>This receives shapes from the data view. 
 It then enters these shapes into the decision tree structure.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/gui/visualize/VisualizePanelListener.html#userDataEvent(weka.gui.visualize.VisualizePanelEvent)">userDataEvent</A></CODE> in interface <CODE><A HREF="../../../weka/gui/visualize/VisualizePanelListener.html" title="interface in weka.gui.visualize">VisualizePanelListener</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - Contains the shapes, and other info.</DL>
</DD>
</DL>
<HR>

<A NAME="graphType()"><!-- --></A><H3>
graphType</H3>
<PRE>
public int <B>graphType</B>()</PRE>
<DL>
<DD>Returns the type of graph this classifier
  represents.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/Drawable.html#graphType()">graphType</A></CODE> in interface <CODE><A HREF="../../../weka/core/Drawable.html" title="interface in weka.core">Drawable</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>Drawable.TREE</DL>
</DD>
</DL>
<HR>

<A NAME="graph()"><!-- --></A><H3>
graph</H3>
<PRE>
public java.lang.String <B>graph</B>()
                       throws java.lang.Exception</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../weka/core/Drawable.html" title="interface in weka.core">Drawable</A></CODE></B></DD>
<DD>Returns a string that describes a graph representing
 the object. The string should be in XMLBIF ver.
 0.3 format if the graph is a BayesNet, otherwise
 it should be in dotty format.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/Drawable.html#graph()">graph</A></CODE> in interface <CODE><A HREF="../../../weka/core/Drawable.html" title="interface in weka.core">Drawable</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A string formatted with a dotty representation of the decision
 tree.
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if String can't be built properly.</DL>
</DD>
</DL>
<HR>

<A NAME="globalInfo()"><!-- --></A><H3>
globalInfo</H3>
<PRE>
public java.lang.String <B>globalInfo</B>()</PRE>
<DL>
<DD>This will return a string describing the classifier.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The string.</DL>
</DD>
</DL>
<HR>

<A NAME="buildClassifier(weka.core.Instances)"><!-- --></A><H3>
buildClassifier</H3>
<PRE>
public void <B>buildClassifier</B>(<A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A>&nbsp;i)
                     throws java.lang.Exception</PRE>
<DL>
<DD>Call this function to build a decision tree for the training
 data provided.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/classifiers/Classifier.html#buildClassifier(weka.core.Instances)">buildClassifier</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - The training data.
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if can't build classification properly.</DL>
</DD>
</DL>
<HR>

<A NAME="distributionForInstance(weka.core.Instance)"><!-- --></A><H3>
distributionForInstance</H3>
<PRE>
public double[] <B>distributionForInstance</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;i)
                                 throws java.lang.Exception</PRE>
<DL>
<DD>Call this function to get a double array filled with the probability
 of how likely each class type is the class of the instance.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/classifiers/Classifier.html#distributionForInstance(weka.core.Instance)">distributionForInstance</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - The instance to classify.
<DT><B>Returns:</B><DD>A double array filled with the probalities of each class type.
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if can't classify instance.</DL>
</DD>
</DL>
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