visualizepanel.html

< 数据挖掘--实用机器学习技术及java实现> 一书结合数据挖掘和机器学习的知识,作者陈述了自动挖掘模式的基础理论,并且以java语言实现了具有代表性的各类数据挖掘方法.例如:class

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

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<B>Method Detail</B></FONT></TD>
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<A NAME="setLog(weka.gui.Logger)"><!-- --></A><H3>
setLog</H3>
<PRE>
public void <B>setLog</B>(<A HREF="../../../weka/gui/Logger.html">Logger</A>&nbsp;newLog)</PRE>
<DL>
<DD>Sets the Logger to receive informational messages<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newLog</CODE> - the Logger that will now get info messages</DL>
</DD>
</DL>
<HR>

<A NAME="setColourIndex(int)"><!-- --></A><H3>
setColourIndex</H3>
<PRE>
public void <B>setColourIndex</B>(int&nbsp;index)</PRE>
<DL>
<DD>Sets the index used for colouring. If this method is called then
 the supplied index is used and the combo box for selecting colouring
 attribute is disabled.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the attribute to use for colouring</DL>
</DD>
</DL>
<HR>

<A NAME="setXIndex(int)"><!-- --></A><H3>
setXIndex</H3>
<PRE>
public void <B>setXIndex</B>(int&nbsp;index)
               throws java.lang.Exception</PRE>
<DL>
<DD>Set the index of the attribute for the x axis<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index for the x axis<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if index is out of range.</DL>
</DD>
</DL>
<HR>

<A NAME="getXIndex()"><!-- --></A><H3>
getXIndex</H3>
<PRE>
public int <B>getXIndex</B>()</PRE>
<DL>
<DD>Get the index of the attribute on the x axis<DD><DL>
<DT><B>Returns:</B><DD>the index of the attribute on the x axis</DL>
</DD>
</DL>
<HR>

<A NAME="setYIndex(int)"><!-- --></A><H3>
setYIndex</H3>
<PRE>
public void <B>setYIndex</B>(int&nbsp;index)
               throws java.lang.Exception</PRE>
<DL>
<DD>Set the index of the attribute for the y axis<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index for the y axis<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if index is out of range.</DL>
</DD>
</DL>
<HR>

<A NAME="getYIndex()"><!-- --></A><H3>
getYIndex</H3>
<PRE>
public int <B>getYIndex</B>()</PRE>
<DL>
<DD>Get the index of the attribute on the y axis<DD><DL>
<DT><B>Returns:</B><DD>the index of the attribute on the x axis</DL>
</DD>
</DL>
<HR>

<A NAME="getCIndex()"><!-- --></A><H3>
getCIndex</H3>
<PRE>
public int <B>getCIndex</B>()</PRE>
<DL>
<DD>Get the index of the attribute selected for coloring<DD><DL>
<DT><B>Returns:</B><DD>the index of the attribute on the x axis</DL>
</DD>
</DL>
<HR>

<A NAME="getSIndex()"><!-- --></A><H3>
getSIndex</H3>
<PRE>
public int <B>getSIndex</B>()</PRE>
<DL>
<DD>Get the index of the shape selected for creating splits.<DD><DL>
<DT><B>Returns:</B><DD>The index of the shape.</DL>
</DD>
</DL>
<HR>

<A NAME="setSIndex(int)"><!-- --></A><H3>
setSIndex</H3>
<PRE>
public void <B>setSIndex</B>(int&nbsp;index)
               throws java.lang.Exception</PRE>
<DL>
<DD>Set the shape for creating splits.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - The index of the shape.<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if index is out of range.</DL>
</DD>
</DL>
<HR>

<A NAME="addActionListener(java.awt.event.ActionListener)"><!-- --></A><H3>
addActionListener</H3>
<PRE>
public void <B>addActionListener</B>(java.awt.event.ActionListener&nbsp;act)</PRE>
<DL>
<DD>Add a listener for this visualize panel<DD><DL>
<DT><B>Parameters:</B><DD><CODE>act</CODE> - an ActionListener</DL>
</DD>
</DL>
<HR>

<A NAME="setName(java.lang.String)"><!-- --></A><H3>
setName</H3>
<PRE>
public void <B>setName</B>(java.lang.String&nbsp;plotName)</PRE>
<DL>
<DD>Set a name for this plot<DD><DL>
<DT><B>Overrides:</B><DD><CODE>setName</CODE> in class <CODE>java.awt.Component</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>plotName</CODE> - the name for the plot</DL>
</DD>
</DL>
<HR>

<A NAME="getName()"><!-- --></A><H3>
getName</H3>
<PRE>
public java.lang.String <B>getName</B>()</PRE>
<DL>
<DD>Returns the name associated with this plot. "" is returned if no
 name is set.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>getName</CODE> in class <CODE>java.awt.Component</CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the name of the plot</DL>
</DD>
</DL>
<HR>

<A NAME="getInstances()"><!-- --></A><H3>
getInstances</H3>
<PRE>
public <A HREF="../../../weka/core/Instances.html">Instances</A> <B>getInstances</B>()</PRE>
<DL>
<DD>Get the master plot's instances<DD><DL>
<DT><B>Returns:</B><DD>the master plot's instances</DL>
</DD>
</DL>
<HR>

<A NAME="newColorAttribute(int, weka.core.Instances)"><!-- --></A><H3>
newColorAttribute</H3>
<PRE>
protected void <B>newColorAttribute</B>(int&nbsp;a,
                                 <A HREF="../../../weka/core/Instances.html">Instances</A>&nbsp;i)</PRE>
<DL>
<DD>Sets the Colors in use for a different attrib
 if it is not a nominal attrib and or does not have
 more possible values then this will do nothing.
 otherwise it will add default colors to see that
 there is a color for the attrib to begin with.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>a</CODE> - The index of the attribute to color.<DD><CODE>i</CODE> - The instances object that contains the attribute.</DL>
</DD>
</DL>
<HR>

<A NAME="setShapes(weka.core.FastVector)"><!-- --></A><H3>
setShapes</H3>
<PRE>
public void <B>setShapes</B>(<A HREF="../../../weka/core/FastVector.html">FastVector</A>&nbsp;l)</PRE>
<DL>
<DD>This will set the shapes for the instances.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>l</CODE> - A list of the shapes, providing that
 the objects in the lists are non editable the data will be
 kept intact.</DL>
</DD>
</DL>
<HR>

<A NAME="setInstances(weka.core.Instances)"><!-- --></A><H3>
setInstances</H3>
<PRE>
public void <B>setInstances</B>(<A HREF="../../../weka/core/Instances.html">Instances</A>&nbsp;inst)</PRE>
<DL>
<DD>Tells the panel to use a new set of instances.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>inst</CODE> - a set of Instances</DL>
</DD>
</DL>
<HR>

<A NAME="setUpComboBoxes(weka.core.Instances)"><!-- --></A><H3>
setUpComboBoxes</H3>
<PRE>
public void <B>setUpComboBoxes</B>(<A HREF="../../../weka/core/Instances.html">Instances</A>&nbsp;inst)</PRE>
<DL>
</DL>
<HR>

<A NAME="setMasterPlot(weka.gui.visualize.PlotData2D)"><!-- --></A><H3>
setMasterPlot</H3>
<PRE>
public void <B>setMasterPlot</B>(<A HREF="../../../weka/gui/visualize/PlotData2D.html">PlotData2D</A>&nbsp;newPlot)
                   throws java.lang.Exception</PRE>
<DL>
<DD>Set the master plot for the visualize panel<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newPlot</CODE> - the new master plot<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if the master plot could not be set</DL>
</DD>
</DL>
<HR>

<A NAME="addPlot(weka.gui.visualize.PlotData2D)"><!-- --></A><H3>
addPlot</H3>
<PRE>
public void <B>addPlot</B>(<A HREF="../../../weka/gui/visualize/PlotData2D.html">PlotData2D</A>&nbsp;newPlot)
             throws java.lang.Exception</PRE>
<DL>
<DD>Set a new plot to the visualize panel<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newPlot</CODE> - the new plot to add<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if the plot could not be added</DL>
</DD>
</DL>
<HR>

<A NAME="main(java.lang.String[])"><!-- --></A><H3>
main</H3>
<PRE>
public static void <B>main</B>(java.lang.String[]&nbsp;args)</PRE>
<DL>
<DD>Main method for testing this class</DL>
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