📄 neuralnode.html
字号:
<!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 16:34:43 NZDT 2007 --><TITLE>NeuralNode</TITLE><META NAME="keywords" CONTENT="weka.classifiers.functions.neural.NeuralNode class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="NeuralNode";}</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 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="http://www.cs.waikato.ac.nz/ml/weka/" 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/classifiers/functions/neural/NeuralMethod.html" title="interface in weka.classifiers.functions.neural"><B>PREV CLASS</B></A> <A HREF="../../../../weka/classifiers/functions/neural/SigmoidUnit.html" title="class in weka.classifiers.functions.neural"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?weka/classifiers/functions/neural/NeuralNode.html" target="_top"><B>FRAMES</B></A> <A HREF="NeuralNode.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 | <A HREF="#fields_inherited_from_class_weka.classifiers.functions.neural.NeuralConnection">FIELD</A> | <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.classifiers.functions.neural</FONT><BR>Class NeuralNode</H2><PRE>java.lang.Object <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html" title="class in weka.classifiers.functions.neural">weka.classifiers.functions.neural.NeuralConnection</A> <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>weka.classifiers.functions.neural.NeuralNode</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD></DL><HR><DL><DT><PRE>public class <B>NeuralNode</B><DT>extends <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html" title="class in weka.classifiers.functions.neural">NeuralConnection</A></DL></PRE><P>This class is used to represent a node in the neuralnet.<P><P><DL><DT><B>Version:</B></DT> <DD>$Revision: 1.5 $</DD><DT><B>Author:</B></DT> <DD>Malcolm Ware (mfw4@cs.waikato.ac.nz)</DD><DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html#weka.classifiers.functions.neural.NeuralNode">Serialized Form</A></DL><HR><P><!-- =========== FIELD SUMMARY =========== --><A NAME="field_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>Field Summary</B></FONT></TH></TR></TABLE> <A NAME="fields_inherited_from_class_weka.classifiers.functions.neural.NeuralConnection"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Fields inherited from class weka.classifiers.functions.neural.<A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html" title="class in weka.classifiers.functions.neural">NeuralConnection</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#CONNECTED">CONNECTED</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#INPUT">INPUT</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#OUTPUT">OUTPUT</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#PURE_INPUT">PURE_INPUT</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#PURE_OUTPUT">PURE_OUTPUT</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#UNCONNECTED">UNCONNECTED</A></CODE></TD></TR></TABLE> <!-- ======== 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/classifiers/functions/neural/NeuralNode.html#NeuralNode(java.lang.String, java.util.Random, weka.classifiers.functions.neural.NeuralMethod)">NeuralNode</A></B>(java.lang.String id, java.util.Random r, <A HREF="../../../../weka/classifiers/functions/neural/NeuralMethod.html" title="interface in weka.classifiers.functions.neural">NeuralMethod</A> m)</CODE><BR> </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> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/classifiers/functions/neural/NeuralNode.html#errorValue(boolean)">errorValue</A></B>(boolean calculate)</CODE><BR> Call this to get the error value of this unit.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/classifiers/functions/neural/NeuralNode.html#getChangeInWeights()">getChangeInWeights</A></B>()</CODE><BR> call this function to get the chnage in weights array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../weka/classifiers/functions/neural/NeuralMethod.html" title="interface in weka.classifiers.functions.neural">NeuralMethod</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/classifiers/functions/neural/NeuralNode.html#getMethod()">getMethod</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/classifiers/functions/neural/NeuralNode.html#getWeights()">getWeights</A></B>()</CODE><BR> call this function to get the weights array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/classifiers/functions/neural/NeuralNode.html#outputValue(boolean)">outputValue</A></B>(boolean calculate)</CODE><BR> Call this to get the output value of this unit.</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/classifiers/functions/neural/NeuralNode.html#removeAllInputs()">removeAllInputs</A></B>()</CODE><BR> This function will remove all the inputs to this unit.</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/classifiers/functions/neural/NeuralNode.html#reset()">reset</A></B>()</CODE><BR> Call this to reset the value and error for this unit, ready for the next run.</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/classifiers/functions/neural/NeuralNode.html#setMethod(weka.classifiers.functions.neural.NeuralMethod)">setMethod</A></B>(<A HREF="../../../../weka/classifiers/functions/neural/NeuralMethod.html" title="interface in weka.classifiers.functions.neural">NeuralMethod</A> m)</CODE><BR> Set how this node should operate (note that the neural method has no internal state, so the same object can be used by any number of nodes.</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/classifiers/functions/neural/NeuralNode.html#updateWeights(double, double)">updateWeights</A></B>(double l, double m)</CODE><BR> Call this function to update the weight values at this unit.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/classifiers/functions/neural/NeuralNode.html#weightValue(int)">weightValue</A></B>(int n)</CODE><BR> Call this to get the weight value on a particular connection.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.classifiers.functions.neural.NeuralConnection"><!-- --></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.classifiers.functions.neural.<A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html" title="class in weka.classifiers.functions.neural">NeuralConnection</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#connect(weka.classifiers.functions.neural.NeuralConnection, weka.classifiers.functions.neural.NeuralConnection)">connect</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#disconnect(weka.classifiers.functions.neural.NeuralConnection, weka.classifiers.functions.neural.NeuralConnection)">disconnect</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#drawHighlight(java.awt.Graphics, int, int)">drawHighlight</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#drawInputLines(java.awt.Graphics, int, int)">drawInputLines</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#drawNode(java.awt.Graphics, int, int)">drawNode</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#drawOutputLines(java.awt.Graphics, int, int)">drawOutputLines</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getId()">getId</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getInputNums()">getInputNums</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getInputs()">getInputs</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getNumInputs()">getNumInputs</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getNumOutputs()">getNumOutputs</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getOutputNums()">getOutputNums</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getOutputs()">getOutputs</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getType()">getType</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getX()">getX</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#getY()">getY</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#onUnit(java.awt.Graphics, int, int, int, int)">onUnit</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#removeAllOutputs()">removeAllOutputs</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#setType(int)">setType</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#setX(double)">setX</A>, <A HREF="../../../../weka/classifiers/functions/neural/NeuralConnection.html#setY(double)">setY</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>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -