comirva.mlearn
Class SammonsMapping

java.lang.Object
  comirva.mlearn.SammonsMapping

public class SammonsMapping
extends Object

Constructor Summary

SammonsMapping(double[][] datadistances)

Method Summary

double	getError()
double[][]	getLowcoords()
void	iterate(int iterations, double threshold, long milliseconds) iterates until one of the given constraints is satisfied

Methods inherited from class java.lang.Object

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

Constructor Detail

SammonsMapping

public SammonsMapping(double[][] datadistances)

Method Detail

iterate

public void iterate(int iterations,
                    double threshold,
                    long milliseconds)

iterates until one of the given constraints is satisfied

Parameters:

iterations - maximum number of iteration

threshold - decrease of error between 2 subsequent iterations is below this value

milliseconds - time tolerated

getError

public double getError()

getLowcoords

public double[][] getLowcoords()