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Returns a string describing this split evaluator</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/experiment/RegressionSplitEvaluator.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> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/experiment/RegressionSplitEvaluator.html#setAdditionalMeasures(java.lang.String[])">setAdditionalMeasures</A></B>(java.lang.String[] additionalMeasures)</CODE><BR> Set a list of method names for additional measures to look for in Classifiers.</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/experiment/RegressionSplitEvaluator.html#setClassifier(weka.classifiers.Classifier)">setClassifier</A></B>(<A HREF="../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A> newClassifier)</CODE><BR> Sets the classifier.</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/experiment/RegressionSplitEvaluator.html#setClassifierName(java.lang.String)">setClassifierName</A></B>(java.lang.String newClassifierName)</CODE><BR> Set the Classifier to use, given it's class name.</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/experiment/RegressionSplitEvaluator.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[] options)</CODE><BR> Parses a given list of 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/experiment/RegressionSplitEvaluator.html#toString()">toString</A></B>()</CODE><BR> Returns a text description of the split evaluator.</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, 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="RegressionSplitEvaluator()"><!-- --></A><H3>RegressionSplitEvaluator</H3><PRE>public <B>RegressionSplitEvaluator</B>()</PRE><DL><DD>No args constructor.<P></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_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>Method Detail</B></FONT></TH></TR></TABLE><A NAME="globalInfo()"><!-- --></A><H3>globalInfo</H3><PRE>public java.lang.String <B>globalInfo</B>()</PRE><DL><DD>Returns a string describing this split evaluator<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>a description of the split evaluator suitable for displaying in the explorer/experimenter gui</DL></DD></DL><HR><A NAME="listOptions()"><!-- --></A><H3>listOptions</H3><PRE>public java.util.Enumeration <B>listOptions</B>()</PRE><DL><DD>Returns an enumeration describing the available options..<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/OptionHandler.html#listOptions()">listOptions</A></CODE> in interface <CODE><A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>an enumeration of all the available options.</DL></DD></DL><HR><A NAME="setOptions(java.lang.String[])"><!-- --></A><H3>setOptions</H3><PRE>public void <B>setOptions</B>(java.lang.String[] options) throws java.lang.Exception</PRE><DL><DD>Parses a given list of options. <p/> <!-- options-start --> Valid options are: <p/> <pre> -W <class name> The full class name of the classifier. eg: weka.classifiers.bayes.NaiveBayes</pre> <pre> Options specific to classifier weka.classifiers.rules.ZeroR: </pre> <pre> -D If set, classifier is run in debug mode and may output additional info to the console</pre> <!-- options-end --> All option after -- will be passed to the classifier.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/OptionHandler.html#setOptions(java.lang.String[])">setOptions</A></CODE> in interface <CODE><A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>options</CODE> - the list of options as an array of strings<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if an option is not supported</DL></DD></DL><HR><A NAME="getOptions()"><!-- --></A><H3>getOptions</H3><PRE>public java.lang.String[] <B>getOptions</B>()</PRE><DL><DD>Gets the current settings of the Classifier.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/OptionHandler.html#getOptions()">getOptions</A></CODE> in interface <CODE><A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>an array of strings suitable for passing to setOptions</DL></DD></DL><HR><A NAME="setAdditionalMeasures(java.lang.String[])"><!-- --></A><H3>setAdditionalMeasures</H3><PRE>public void <B>setAdditionalMeasures</B>(java.lang.String[] additionalMeasures)</PRE><DL><DD>Set a list of method names for additional measures to look for in Classifiers. This could contain many measures (of which only a subset may be produceable by the current Classifier) if an experiment is the type that iterates over a set of properties.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/experiment/SplitEvaluator.html#setAdditionalMeasures(java.lang.String[])">setAdditionalMeasures</A></CODE> in interface <CODE><A HREF="../../weka/experiment/SplitEvaluator.html" title="interface in weka.experiment">SplitEvaluator</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>additionalMeasures</CODE> - an array of method names.</DL></DD></DL><HR><A NAME="enumerateMeasures()"><!-- --></A><H3>enumerateMeasures</H3><PRE>public java.util.Enumeration <B>enumerateMeasures</B>()</PRE><DL><DD>Returns an enumeration of any additional measure names that might be in the classifier<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html#enumerateMeasures()">enumerateMeasures</A></CODE> in interface <CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html" title="interface in weka.core">AdditionalMeasureProducer</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>an enumeration of the measure names</DL></DD></DL><HR><A NAME="getMeasure(java.lang.String)"><!-- --></A><H3>getMeasure</H3><PRE>public double <B>getMeasure</B>(java.lang.String additionalMeasureName)</PRE><DL><DD>Returns the value of the named measure<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html#getMeasure(java.lang.String)">getMeasure</A></CODE> in interface <CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html" title="interface in weka.core">AdditionalMeasureProducer</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>additionalMeasureName</CODE> - the name of the measure to query for its value<DT><B>Returns:</B><DD>the value of the named measure<DT><B>Throws:</B><DD><CODE>java.lang.IllegalArgumentException</CODE> - if the named measure is not supported</DL></DD></DL><HR><A NAME="getKeyTypes()"><!-- --></A><H3>getKeyTypes</H3><PRE>public java.lang.Object[] <B>getKeyTypes</B>()</PRE><DL><DD>Gets the data types of each of the key columns produced for a single run. The number of key fields must be constant for a given SplitEvaluator.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/experiment/SplitEvaluator.html#getKeyTypes()">getKeyTypes</A></CODE> in interface <CODE><A HREF="../../weka/experiment/SplitEvaluator.html" title="interface in weka.experiment">SplitEvaluator</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>an array containing objects of the type of each key column. The objects should be Strings, or Doubles.</DL></DD></DL><HR><A NAME="getKeyNames()"><!-- --></A><H3>getKeyNames</H3><PRE>public java.lang.String[] <B>getKeyNames</B>()</PRE><DL><DD>Gets the names of each of the key columns produced for a single run.⌨️ 快捷键说明
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