infomat.vectorspace.ri
Class RISparseVector

java.lang.Object
  infomat.vectorspace.ri.RISparseVector

public class RISparseVector
extends java.lang.Object

Nested Class Summary

private class

RISparseVector.RIEntry

Field Summary

private java.util.HashMap<java.lang.Integer,java.lang.Float>	indexValueMap
private int	n

Constructor Summary

RISparseVector(int n, int nr)

Method Summary

void	addToArray(float[] array)
void	addWeightedToArray(float[] array, float weight)
boolean	equals(RISparseVector risv)
private int	getNextIndex()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

n

private int n

indexValueMap

private java.util.HashMap<java.lang.Integer,java.lang.Float> indexValueMap

Constructor Detail

RISparseVector

public RISparseVector(int n,
                      int nr)

Method Detail

getNextIndex

private int getNextIndex()

equals

public boolean equals(RISparseVector risv)

addToArray

public void addToArray(float[] array)

addWeightedToArray

public void addWeightedToArray(float[] array,
                               float weight)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object