weka.classifiers.bayes
Class VaryNode

java.lang.Object
  weka.classifiers.bayes.VaryNode

public class VaryNode

extends java.lang.Object

Part of ADTree implementation. See ADNode.java for more details.

Version:

$Revision: 1.2 $

Author:

Remco Bouckaert (rrb@xm.co.nz)

Field Summary

ADNode[]	m_ADNodes list of ADNode children
int	m_iNode index of the node varied
int	m_nMCV most common value

Constructor Summary

VaryNode(int iNode)
Creates new VaryNode

Method Summary

void	getCounts(int[] nCounts, int[] nNodes, int[] nOffsets, int iNode, int iOffset, ADNode parent, boolean bSubstract) get counts for specific instantiation of a set of nodes
void	print(java.lang.String sTab)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

m_iNode

public int m_iNode

index of the node varied

m_nMCV

public int m_nMCV

most common value

m_ADNodes

public ADNode[] m_ADNodes

list of ADNode children

Constructor Detail

VaryNode

public VaryNode(int iNode)

Creates new VaryNode

Method Detail

getCounts

public void getCounts(int[] nCounts,
                      int[] nNodes,
                      int[] nOffsets,
                      int iNode,
                      int iOffset,
                      ADNode parent,
                      boolean bSubstract)

get counts for specific instantiation of a set of nodes

Parameters:

nCounts - - array for storing counts

nNodes - - array of node indexes

nOffsets - - offset for nodes in nNodes in nCounts

iNode - - index into nNode indicating current node

iOffset - - Offset into nCounts due to nodes below iNode

parent - - parant ADNode of this VaryNode

bSubstract - - indicate whether counts should be added or substracted

print

public void print(java.lang.String sTab)