VaryNode (original) (raw)

• java.lang.Object

• • weka.classifiers.bayes.net.VaryNode

• All Implemented Interfaces:
  java.io.Serializable, RevisionHandler

public class VaryNode
extends java.lang.Object
implements java.io.Serializable, RevisionHandler
Part of ADTree implementation. See ADNode.java for more details.
Version: Revision:1.6Revision: 1.6 Revision:1.6
Author:
Remco Bouckaert (rrb@xm.co.nz)
See Also:
Serialized Form

• • Field Summary

  Fields

  Modifier and Type	Field and Description
  ADNode[]	m_ADNodes list of ADNode children
  int	m_iNode index of the node varied
  int	m_nMCV most common value

  • Constructor Summary

  Constructors

  Constructor and Description
  VaryNode(int iNode) Creates new VaryNode

  • Method Summary

  All Methods Instance Methods Concrete Methods

  Modifier and Type	Method and Description
  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
  java.lang.String	getRevision() Returns the revision string.
  void	print(java.lang.String sTab) print is used for debugging only, called from ADNode

     * ### Methods inherited from class java.lang.Object  
     `equals, 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](../../../../weka/classifiers/bayes/net/ADNode.html "class in weka.classifiers.bayes.net")[] 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](../../../../weka/classifiers/bayes/net/ADNode.html "class in weka.classifiers.bayes.net") 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)  
    print is used for debugging only, called from ADNode  
    Parameters:  
    `sTab` \- amount of space.  
    * #### getRevision  
    public java.lang.String getRevision()  
    Returns the revision string.  
    Specified by:  
    `[getRevision](../../../../weka/core/RevisionHandler.html#getRevision--)` in interface `[RevisionHandler](../../../../weka/core/RevisionHandler.html "interface in weka.core")`  
    Returns:  
    the revision