com.rapidminer.operator.clustering.clusterer
Class DistanceMatrix

java.lang.Object
  com.rapidminer.operator.clustering.clusterer.DistanceMatrix

public class DistanceMatrix
extends java.lang.Object

This class implements an symetrical matrix for distances, thus saving half the memory by saving only the upper right triangle

Author:

Sebastian Land

Constructor Summary

DistanceMatrix(int size)

Method Summary

double	get(int x, int y)
int	getHeight()
int	getWidth()
void	set(int x, int y, double d)

Methods inherited from class java.lang.Object

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

Constructor Detail

DistanceMatrix

public DistanceMatrix(int size)

Method Detail

set

public void set(int x,
                int y,
                double d)

getWidth

public int getWidth()

getHeight

public int getHeight()

get

public double get(int x,
                  int y)