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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_10) on Fri Jan 26 16:34:50 NZDT 2007 --><TITLE>ClusterGenerator</TITLE><META NAME="keywords" CONTENT="weka.datagenerators.ClusterGenerator class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="ClusterGenerator";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD 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target="_blank"><FONT CLASS="NavBarFont1"><B>Weka's home</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../weka/datagenerators/ClusterDefinition.html" title="class in weka.datagenerators"><B>PREV CLASS</B></A> <A HREF="../../weka/datagenerators/DataGenerator.html" title="class in weka.datagenerators"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?weka/datagenerators/ClusterGenerator.html" target="_top"><B>FRAMES</B></A> <A HREF="ClusterGenerator.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">weka.datagenerators</FONT><BR>Class ClusterGenerator</H2><PRE>java.lang.Object <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../weka/datagenerators/DataGenerator.html" title="class in weka.datagenerators">weka.datagenerators.DataGenerator</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>weka.datagenerators.ClusterGenerator</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable, <A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A>, <A HREF="../../weka/core/Randomizable.html" title="interface in weka.core">Randomizable</A></DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../weka/datagenerators/clusterers/BIRCHCluster.html" title="class in weka.datagenerators.clusterers">BIRCHCluster</A>, <A HREF="../../weka/datagenerators/clusterers/SubspaceCluster.html" title="class in weka.datagenerators.clusterers">SubspaceCluster</A></DD></DL><HR><DL><DT><PRE>public abstract class <B>ClusterGenerator</B><DT>extends <A HREF="../../weka/datagenerators/DataGenerator.html" title="class in weka.datagenerators">DataGenerator</A></DL></PRE><P>Abstract class for cluster data generators. <p/> Example usage as the main of a datagenerator called RandomGenerator: <pre> public static void main(String[] args) { try { DataGenerator.makeData(new RandomGenerator(), args); } catch (Exception e) { e.printStackTrace(); System.err.println(e.getMessage()); } } </pre> <p/><P><P><DL><DT><B>Version:</B></DT> <DD>$Revision: 1.4 $</DD><DT><B>Author:</B></DT> <DD>Gabi Schmidberger (gabi@cs.waikato.ac.nz), FracPete (fracpete at waikato dot ac dot nz)</DD><DT><B>See Also:</B><DD><A HREF="../../serialized-form.html#weka.datagenerators.ClusterGenerator">Serialized Form</A></DL><HR><P><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#ClusterGenerator()">ClusterGenerator</A></B>()</CODE><BR> initializes the generator</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#booleanColsTipText()">booleanColsTipText</A></B>()</CODE><BR> Returns the tip text for this property</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#classFlagTipText()">classFlagTipText</A></B>()</CODE><BR> Returns the tip text for this property</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/Range.html" title="class in weka.core">Range</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#getBooleanCols()">getBooleanCols</A></B>()</CODE><BR> returns the range of boolean attributes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#getClassFlag()">getClassFlag</A></B>()</CODE><BR> Gets the class flag.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/Range.html" title="class in weka.core">Range</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#getNominalCols()">getNominalCols</A></B>()</CODE><BR> returns the range of nominal attributes</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#getNumAttributes()">getNumAttributes</A></B>()</CODE><BR> Gets the number of attributes that should be produced.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#getOptions()">getOptions</A></B>()</CODE><BR> Gets the current settings of the classifier.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Enumeration</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#listOptions()">listOptions</A></B>()</CODE><BR> Returns an enumeration describing the available options.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#nominalColsTipText()">nominalColsTipText</A></B>()</CODE><BR> Returns the tip text for this property</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#numAttributesTipText()">numAttributesTipText</A></B>()</CODE><BR> Returns the tip text for this property</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setBooleanCols(weka.core.Range)">setBooleanCols</A></B>(<A HREF="../../weka/core/Range.html" title="class in weka.core">Range</A> value)</CODE><BR> Sets which attributes are boolean.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setBooleanIndices(java.lang.String)">setBooleanIndices</A></B>(java.lang.String rangeList)</CODE><BR> Sets which attributes are boolean</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setClassFlag(boolean)">setClassFlag</A></B>(boolean classFlag)</CODE><BR> Sets the class flag, if class flag is set, the cluster is listed as class atrribute in an extra attribute.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setNominalCols(weka.core.Range)">setNominalCols</A></B>(<A HREF="../../weka/core/Range.html" title="class in weka.core">Range</A> value)</CODE><BR> Sets which attributes are nominal.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setNominalIndices(java.lang.String)">setNominalIndices</A></B>(java.lang.String rangeList)</CODE><BR> Sets which attributes are nominal</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setNumAttributes(int)">setNumAttributes</A></B>(int numAttributes)</CODE><BR> Sets the number of attributes the dataset should have.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/datagenerators/ClusterGenerator.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[] options)</CODE><BR> Sets the options.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.datagenerators.DataGenerator"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class weka.datagenerators.<A HREF="../../weka/datagenerators/DataGenerator.html" title="class in weka.datagenerators">DataGenerator</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../weka/datagenerators/DataGenerator.html#debugTipText()">debugTipText</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#defaultOutput()">defaultOutput</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#defineDataFormat()">defineDataFormat</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#formatTipText()">formatTipText</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#generateExample()">generateExample</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#generateExamples()">generateExamples</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#generateFinished()">generateFinished</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#generateStart()">generateStart</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getDatasetFormat()">getDatasetFormat</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getDebug()">getDebug</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getOutput()">getOutput</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getRandom()">getRandom</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getRelationName()">getRelationName</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getSeed()">getSeed</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#getSingleModeFlag()">getSingleModeFlag</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#makeData(weka.datagenerators.DataGenerator, java.lang.String[])">makeData</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#outputTipText()">outputTipText</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#randomTipText()">randomTipText</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#relationNameTipText()">relationNameTipText</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#seedTipText()">seedTipText</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#setDatasetFormat(weka.core.Instances)">setDatasetFormat</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#setDebug(boolean)">setDebug</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#setOutput(java.io.PrintWriter)">setOutput</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#setRandom(java.util.Random)">setRandom</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#setRelationName(java.lang.String)">setRelationName</A>, <A HREF="../../weka/datagenerators/DataGenerator.html#setSeed(int)">setSeed</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="ClusterGenerator()"><!-- --></A><H3>ClusterGenerator</H3><PRE>public <B>ClusterGenerator</B>()</PRE><DL><DD>initializes the generator⌨️ 快捷键说明
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