org.apache.mahout.clustering.kernel

Class TriangularKernelProfile

java.lang.Object

org.apache.mahout.clustering.kernel.TriangularKernelProfile

All Implemented Interfaces:

IKernelProfile

public class TriangularKernelProfile
extends Object
implements IKernelProfile

Constructor Summary

Constructors

Constructor and Description
TriangularKernelProfile()

Method Summary

Modifier and Type	Method and Description
double	calculateDerivativeValue(double distance, double h)

Methods inherited from class java.lang.Object

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

Constructor Detail

TriangularKernelProfile

public TriangularKernelProfile()

Method Detail

calculateDerivativeValue

public double calculateDerivativeValue(double distance,
                                       double h)

Specified by:

calculateDerivativeValue in interface IKernelProfile

Returns:

the calculated dervative value of the kernel