📄 removetype.html
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/RemoveType.html#numPendingOutput()">numPendingOutput</A></B>()</CODE><BR> Returns the number of instances pending output</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../weka/core/Instance.html" title="class in weka.core">Instance</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/RemoveType.html#output()">output</A></B>()</CODE><BR> Output an instance after filtering and remove from the output queue.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../weka/core/Instance.html" title="class in weka.core">Instance</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/RemoveType.html#outputPeek()">outputPeek</A></B>()</CODE><BR> Output an instance after filtering but do not remove from the output queue.</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/filters/unsupervised/attribute/RemoveType.html#setAttributeType(weka.core.SelectedTag)">setAttributeType</A></B>(<A HREF="../../../../weka/core/SelectedTag.html" title="class in weka.core">SelectedTag</A> type)</CODE><BR> Sets the attribute type to be deleted by the filter.</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/filters/unsupervised/attribute/RemoveType.html#setInputFormat(weka.core.Instances)">setInputFormat</A></B>(<A HREF="../../../../weka/core/Instances.html" title="class in weka.core">Instances</A> instanceInfo)</CODE><BR> Sets the format of the input instances.</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/filters/unsupervised/attribute/RemoveType.html#setInvertSelection(boolean)">setInvertSelection</A></B>(boolean invert)</CODE><BR> Set whether selected columns should be removed or kept.</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/filters/unsupervised/attribute/RemoveType.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[] options)</CODE><BR> Parses a given list of options.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.filters.Filter"><!-- --></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.filters.<A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../weka/filters/Filter.html#batchFilterFile(weka.filters.Filter, java.lang.String[])">batchFilterFile</A>, <A HREF="../../../../weka/filters/Filter.html#filterFile(weka.filters.Filter, java.lang.String[])">filterFile</A>, <A HREF="../../../../weka/filters/Filter.html#getOutputFormat()">getOutputFormat</A>, <A HREF="../../../../weka/filters/Filter.html#isFirstBatchDone()">isFirstBatchDone</A>, <A HREF="../../../../weka/filters/Filter.html#isNewBatch()">isNewBatch</A>, <A HREF="../../../../weka/filters/Filter.html#makeCopies(weka.filters.Filter, int)">makeCopies</A>, <A HREF="../../../../weka/filters/Filter.html#makeCopy(weka.filters.Filter)">makeCopy</A>, <A HREF="../../../../weka/filters/Filter.html#useFilter(weka.core.Instances, weka.filters.Filter)">useFilter</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><!-- ============ FIELD DETAIL =========== --><A NAME="field_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>Field Detail</B></FONT></TH></TR></TABLE><A NAME="TAGS_ATTRIBUTETYPE"><!-- --></A><H3>TAGS_ATTRIBUTETYPE</H3><PRE>public static final <A HREF="../../../../weka/core/Tag.html" title="class in weka.core">Tag</A>[] <B>TAGS_ATTRIBUTETYPE</B></PRE><DL><DD>Tag allowing selection of attribute type to delete<P><DL></DL></DL><!-- ========= 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="RemoveType()"><!-- --></A><H3>RemoveType</H3><PRE>public <B>RemoveType</B>()</PRE><DL></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="getCapabilities()"><!-- --></A><H3>getCapabilities</H3><PRE>public <A HREF="../../../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> <B>getCapabilities</B>()</PRE><DL><DD>Returns the Capabilities of this filter.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../weka/core/CapabilitiesHandler.html#getCapabilities()">getCapabilities</A></CODE> in interface <CODE><A HREF="../../../../weka/core/CapabilitiesHandler.html" title="interface in weka.core">CapabilitiesHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#getCapabilities()">getCapabilities</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the capabilities of this object<DT><B>See Also:</B><DD><A HREF="../../../../weka/core/Capabilities.html" title="class in weka.core"><CODE>Capabilities</CODE></A></DL></DD></DL><HR><A NAME="setInputFormat(weka.core.Instances)"><!-- --></A><H3>setInputFormat</H3><PRE>public boolean <B>setInputFormat</B>(<A HREF="../../../../weka/core/Instances.html" title="class in weka.core">Instances</A> instanceInfo) throws java.lang.Exception</PRE><DL><DD>Sets the format of the input instances.<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#setInputFormat(weka.core.Instances)">setInputFormat</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>instanceInfo</CODE> - an Instances object containing the input instance structure (any instances contained in the object are ignored - only the structure is required).<DT><B>Returns:</B><DD>true if the outputFormat may be collected immediately<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if the inputFormat can't be set successfully</DL></DD></DL><HR><A NAME="input(weka.core.Instance)"><!-- --></A><H3>input</H3><PRE>public boolean <B>input</B>(<A HREF="../../../../weka/core/Instance.html" title="class in weka.core">Instance</A> instance)</PRE><DL><DD>Input an instance for filtering.<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#input(weka.core.Instance)">input</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>instance</CODE> - the input instance<DT><B>Returns:</B><DD>true if the filtered instance may now be collected with output().</DL></DD></DL><HR><A NAME="batchFinished()"><!-- --></A><H3>batchFinished</H3><PRE>public boolean <B>batchFinished</B>() throws java.lang.Exception</PRE><DL><DD>Signify that this batch of input to the filter is finished.<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#batchFinished()">batchFinished</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>true if there are instances pending output<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if something goes wrong</DL></DD></DL><HR><A NAME="output()"><!-- --></A><H3>output</H3><PRE>public <A HREF="../../../../weka/core/Instance.html" title="class in weka.core">Instance</A> <B>output</B>()</PRE><DL><DD>Output an instance after filtering and remove from the output queue.<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#output()">output</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the instance that has most recently been filtered (or null if the queue is empty).</DL></DD></DL><HR><A NAME="outputPeek()"><!-- --></A><H3>outputPeek</H3><PRE>public <A HREF="../../../../weka/core/Instance.html" title="class in weka.core">Instance</A> <B>outputPeek</B>()</PRE><DL><DD>Output an instance after filtering but do not remove from the output queue.<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#outputPeek()">outputPeek</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the instance that has most recently been filtered (or null if the queue is empty).</DL></DD></DL><HR><A NAME="numPendingOutput()"><!-- --></A><H3>numPendingOutput</H3><PRE>public int <B>numPendingOutput</B>()</PRE><DL><DD>Returns the number of instances pending output<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#numPendingOutput()">numPendingOutput</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the number of instances pending output</DL></DD></DL><HR><A NAME="isOutputFormatDefined()"><!-- --></A><H3>isOutputFormatDefined</H3><PRE>public boolean <B>isOutputFormatDefined</B>()</PRE><DL><DD>Returns whether the output format is ready to be collected<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../weka/filters/Filter.html#isOutputFormatDefined()">isOutputFormatDefined</A></CODE> in class <CODE><A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>true if the output format is set</DL></DD>⌨️ 快捷键说明
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