edu.udo.cs.myRVM.Kernel
Class KernelGaussianCombination

java.lang.Object
  edu.udo.cs.myRVM.Kernel.Kernel
      edu.udo.cs.myRVM.Kernel.KernelGaussianCombination

public class KernelGaussianCombination
extends Kernel

Returns the value of the Gaussian combination kernel of both examples.

Version:

$Id: KernelGaussianCombination.java,v 1.1 2006/08/26 14:49:38 ingomierswa Exp $

Author:

Ingo Mierswa

Field Summary

private double	sigma1 The parameter sigma1 of the Gaussian combination kernel.
private double	sigma2 The parameter sigma2 of the Gaussian combination kernel.
private double	sigma3 The parameter sigma3 of the Gaussian combination kernel.

Constructor Summary

KernelGaussianCombination()

KernelGaussianCombination(double sigma1, double sigma2, double sigma3)
Constructor(s)

Method Summary

double	eval(double[] x, double[] y) Evaluate kernel
void	readKernelData(java.io.ObjectInputStream in)
java.lang.String	toString()
void	writeKernelData(java.io.ObjectOutputStream out)

Methods inherited from class edu.udo.cs.myRVM.Kernel.Kernel

norm2, readKernel, writeKernel

Methods inherited from class java.lang.Object

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

Field Detail

sigma1

private double sigma1

The parameter sigma1 of the Gaussian combination kernel.

sigma2

private double sigma2

The parameter sigma2 of the Gaussian combination kernel.

sigma3

private double sigma3

The parameter sigma3 of the Gaussian combination kernel.

Constructor Detail

KernelGaussianCombination

public KernelGaussianCombination(double sigma1,
                                 double sigma2,
                                 double sigma3)

Constructor(s)

KernelGaussianCombination

public KernelGaussianCombination()

Method Detail

eval

public double eval(double[] x,
                   double[] y)

Description copied from class: Kernel

Evaluate kernel

Specified by:

eval in class Kernel

writeKernelData

public void writeKernelData(java.io.ObjectOutputStream out)
                     throws java.io.IOException

Specified by:

writeKernelData in class Kernel

Throws:

java.io.IOException

readKernelData

public void readKernelData(java.io.ObjectInputStream in)
                    throws java.io.IOException

Specified by:

readKernelData in class Kernel

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object