com.tagtraum.jipes.audio

Class Novelty.GaussianCheckerboardKernel

java.lang.Object

com.tagtraum.jipes.audio.Novelty.GaussianCheckerboardKernel

All Implemented Interfaces:

Novelty.Kernel, FloatAggregateFunction<Matrix>

Direct Known Subclasses:

Novelty.NormGaussianCheckerboardKernel

Enclosing class:

Novelty<I extends AudioBuffer>

public static class Novelty.GaussianCheckerboardKernel
extends Object
implements Novelty.Kernel

Gaussian checkboard kernel.

Constructor Summary

Constructors

Constructor and Description
GaussianCheckerboardKernel(int size)

Method Summary

Modifier and Type	Method and Description
float	aggregate(Matrix distances) Maps a collection (usually an array, an RealAudioBuffer or a List) to a single float value.
static Novelty.GaussianCheckerboardKernel	getInstance(int dimension) Creates a Gaussian checkerboard kernel with the given dimension.
Matrix	getKernel()
int	size() Size of the (square) kernel.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GaussianCheckerboardKernel

public GaussianCheckerboardKernel(int size)

Method Detail

getKernel

public Matrix getKernel()

getInstance

public static Novelty.GaussianCheckerboardKernel getInstance(int dimension)

Creates a Gaussian checkerboard kernel with the given dimension.

Parameters:

dimension - dimension, preferably even

Returns:

kernel

size

public int size()

Description copied from interface: Novelty.Kernel

Size of the (square) kernel.

Specified by:

size in interface Novelty.Kernel

Returns:

size

aggregate

public float aggregate(Matrix distances)

Description copied from interface: FloatAggregateFunction

Maps a collection (usually an array, an RealAudioBuffer or a List) to a single float value.

Specified by:

aggregate in interface FloatAggregateFunction<Matrix>

Parameters:

distances - collection

Returns:

aggregation value

toString

public String toString()

Overrides:

toString in class Object