at.tuwien.ifs.somtoolbox.layers

Class AdaptiveCoordinatesVirtualUnit

java.lang.Object

at.tuwien.ifs.somtoolbox.layers.AdaptiveCoordinatesVirtualUnit

public class AdaptiveCoordinatesVirtualUnit
extends java.lang.Object

A virtual unit for the adaptive coordinates visualisation.

Version:

$Id: AdaptiveCoordinatesVirtualUnit.java 3869 2010-10-21 15:56:09Z mayer $

Author:

Rudolf Mayer

Field Summary

Fields

Modifier and Type	Field and Description
private double	adaptiveXPos
private double	adaptiveYPos
private double	distanceToWinners
private double	outputXPos
private double	outputYPos

Constructor Summary

Constructors

Constructor and Description
AdaptiveCoordinatesVirtualUnit()
AdaptiveCoordinatesVirtualUnit(double xPos, double yPos)

Method Summary

Modifier and Type	Method and Description
java.lang.String	coordinatesString()
double	getAXPos()
double	getAYPos()
void	setACxPos(double acXPos)
void	setACyPos(double acXPos)
void	setDistanceToWinner(double distanceToWinners)
java.lang.String	toString()
private java.lang.String	unitCoordinatesString()
void	updateAdaptiveCoordinates(double unitDistanceToInputAfterAdaption, double axWinner, double ayWinner) Calculates the new position on the virtual space of this unit with respect to its relative distance.

Methods inherited from class java.lang.Object

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

Field Detail

adaptiveXPos

private double adaptiveXPos

adaptiveYPos

private double adaptiveYPos

distanceToWinners

private double distanceToWinners

outputXPos

private double outputXPos

outputYPos

private double outputYPos

Constructor Detail

AdaptiveCoordinatesVirtualUnit

public AdaptiveCoordinatesVirtualUnit(double xPos,
                                      double yPos)

AdaptiveCoordinatesVirtualUnit

public AdaptiveCoordinatesVirtualUnit()

Method Detail

updateAdaptiveCoordinates

public void updateAdaptiveCoordinates(double unitDistanceToInputAfterAdaption,
                                      double axWinner,
                                      double ayWinner)

Calculates the new position on the virtual space of this unit with respect to its relative distance.

Parameters:

unitDistanceToInputAfterAdaption - the new distance to the input vector, after the model vector was adapted

axWinner - ax position of the winner. ax must be > 0

ayWinner - ay position of the winner. ay must be > 0

setDistanceToWinner

public void setDistanceToWinner(double distanceToWinners)

setACxPos

public void setACxPos(double acXPos)

setACyPos

public void setACyPos(double acXPos)

getAXPos

public double getAXPos()

Returns:

the horizontal position of this unit on the virtual space it is part of.

getAYPos

public double getAYPos()

Returns:

the vertical position of this unit on the virtual space it is part of.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

unitCoordinatesString

private java.lang.String unitCoordinatesString()

coordinatesString

public java.lang.String coordinatesString()