at.tuwien.ifs.somtoolbox.layers.initialisation

Class RandomSamplingInitializer

java.lang.Object

at.tuwien.ifs.somtoolbox.layers.initialisation.RandomSamplingInitializer

All Implemented Interfaces:

LayerInitializer

public class RandomSamplingInitializer
extends java.lang.Object
implements LayerInitializer

Version:

$Id: RandomSamplingInitializer.java 3893 2010-11-03 13:57:47Z mayer $

Author:

Stefan Bischof, Leo Sklenitzka

Field Summary

Fields

Modifier and Type	Field and Description
private double[][]	dataarray
private Layer	layer
private java.util.Random	rand
private int	xSize
private int	ySize
private int	zSize

Constructor Summary

Constructors

Constructor and Description
RandomSamplingInitializer(Layer layer, int xSize, int ySize, int zSize, InputData data)

Method Summary

Modifier and Type	Method and Description
Unit[][][]	initialize() Initialize the SOM Layer using Random Input Sampling

Methods inherited from class java.lang.Object

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

Field Detail

layer

private Layer layer

xSize

private int xSize

ySize

private int ySize

zSize

private int zSize

dataarray

private double[][] dataarray

rand

private java.util.Random rand

Constructor Detail

RandomSamplingInitializer

public RandomSamplingInitializer(Layer layer,
                                 int xSize,
                                 int ySize,
                                 int zSize,
                                 InputData data)

Method Detail

initialize

public Unit[][][] initialize()

Initialize the SOM Layer using Random Input Sampling

Specified by:

initialize in interface LayerInitializer

Returns:

initialized SOM