normalizemidrange.html

Java方面的数值算法

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<CODE>&nbsp;<A HREF="../../../../net/sf/javaml/core/Instance.html" title="interface in net.sf.javaml.core">Instance</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../net/sf/javaml/filter/NormalizeMidrange.html#unfilterInstance(net.sf.javaml.core.Instance)">unfilterInstance</A></B>(<A HREF="../../../../net/sf/javaml/core/Instance.html" title="interface in net.sf.javaml.core">Instance</A>&nbsp;tmpInstance)</CODE>

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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<A NAME="NormalizeMidrange()"><!-- --></A><H3>
NormalizeMidrange</H3>
<PRE>
public <B>NormalizeMidrange</B>()</PRE>
<DL>
<DD>A normalization filter to the interval [-1,1]
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<A NAME="NormalizeMidrange(double, double)"><!-- --></A><H3>
NormalizeMidrange</H3>
<PRE>
public <B>NormalizeMidrange</B>(double&nbsp;middle,
                         double&nbsp;range)</PRE>
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<A NAME="filterDataset(net.sf.javaml.core.Dataset)"><!-- --></A><H3>
filterDataset</H3>
<PRE>
public <A HREF="../../../../net/sf/javaml/core/Dataset.html" title="interface in net.sf.javaml.core">Dataset</A> <B>filterDataset</B>(<A HREF="../../../../net/sf/javaml/core/Dataset.html" title="interface in net.sf.javaml.core">Dataset</A>&nbsp;data)</PRE>
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<DD><B>Description copied from interface: <CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html#filterDataset(net.sf.javaml.core.Dataset)">Filter</A></CODE></B></DD>
<DD>This method will apply the filter to all the Instances in the dataset.
 Some filters may require to first call this method before you can filter
 single instances with the <code>filterInstance</code> method.
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html#filterDataset(net.sf.javaml.core.Dataset)">filterDataset</A></CODE> in interface <CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html" title="interface in net.sf.javaml.filter">Filter</A></CODE></DL>
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<DT><B>Parameters:</B><DD><CODE>data</CODE> - the dataset to be filtered
<DT><B>Returns:</B><DD>the filtered dataset</DL>
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<A NAME="unfilterInstance(net.sf.javaml.core.Instance)"><!-- --></A><H3>
unfilterInstance</H3>
<PRE>
public <A HREF="../../../../net/sf/javaml/core/Instance.html" title="interface in net.sf.javaml.core">Instance</A> <B>unfilterInstance</B>(<A HREF="../../../../net/sf/javaml/core/Instance.html" title="interface in net.sf.javaml.core">Instance</A>&nbsp;tmpInstance)</PRE>
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<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html#unfilterInstance(net.sf.javaml.core.Instance)">unfilterInstance</A></CODE> in interface <CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html" title="interface in net.sf.javaml.filter">Filter</A></CODE></DL>
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<A NAME="filterInstance(net.sf.javaml.core.Instance)"><!-- --></A><H3>
filterInstance</H3>
<PRE>
public <A HREF="../../../../net/sf/javaml/core/Instance.html" title="interface in net.sf.javaml.core">Instance</A> <B>filterInstance</B>(<A HREF="../../../../net/sf/javaml/core/Instance.html" title="interface in net.sf.javaml.core">Instance</A>&nbsp;instance)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html#filterInstance(net.sf.javaml.core.Instance)">Filter</A></CODE></B></DD>
<DD>This method will filter an instance according to the rules of this
 filter. Some filters may require to first call <code>filterDataset</code>
 before you can use this method. This is filter dependend.
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<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html#filterInstance(net.sf.javaml.core.Instance)">filterInstance</A></CODE> in interface <CODE><A HREF="../../../../net/sf/javaml/filter/Filter.html" title="interface in net.sf.javaml.filter">Filter</A></CODE></DL>
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<DT><B>Parameters:</B><DD><CODE>instance</CODE> - the instance to be filtered
<DT><B>Returns:</B><DD>the filtered instance</DL>
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