org.ai_heuristic.algo.cluster.som.topology

Interface TopologyModel

All Known Implementing Classes:

HexagonalTopology, MatrixTopology

public interface TopologyModel

Updated version of the source code for the kohonen self-organising map at http://jknnl.sourceforge.net/ Some classes or packages may have been moved or changed. See above for the copyright notices.

Author:

Kieran Greer.

Method Summary

Modifier and Type	Method and Description
int	getColNumber() Return number of columns
java.util.ArrayList	getConnectedNeurons(int neuronNumber) Return ArrayList of neurons connected to neuron with neuron Number
java.util.TreeMap	getNeighbourhood(int neuronNumber) Return TreeMap containing information about neuron and distance to neuron for which neighbourhood is calculated
Coords	getNeuronCoordinate(int neuronNumber) Return Coord object containing intormation about neuron co-ordinate
int	getNeuronNumber(Coords coords) Return neuron number of specyfied co-ordiante
int	getNumbersOfNeurons() Return number of neuron.
int	getRadius() Return radius for calculate neighbourhood
int	getRowNumber() Return number of rows
void	setColNumber(int colNumber) Set number of columns
void	setRadius(int radius) Set radius
void	setRowNumber(int rowNumber) Set number of rows
java.lang.String	toString() Return a string representation of the topology.

Method Detail

getConnectedNeurons

java.util.ArrayList getConnectedNeurons(int neuronNumber)

Return ArrayList of neurons connected to neuron with neuron Number

Parameters:

neuronNumber - neuron number

Returns:

list of connected neurons

See Also:

ArrayList

getColNumber

int getColNumber()

Return number of columns

Returns:

number of columns

getNeighbourhood

java.util.TreeMap getNeighbourhood(int neuronNumber)

Return TreeMap containing information about neuron and distance to neuron for which neighbourhood is calculated

Parameters:

neuronNumber - neuron number

Returns:

Tree map containn neuron number and distance

See Also:

TreeMap

getNeuronCoordinate

Coords getNeuronCoordinate(int neuronNumber)

Return Coord object containing intormation about neuron co-ordinate

Parameters:

neuronNumber - neuron number

Returns:

coords object

getNumbersOfNeurons

int getNumbersOfNeurons()

Return number of neuron.

Returns:

number of neurons

getNeuronNumber

int getNeuronNumber(Coords coords)

Return neuron number of specyfied co-ordiante

Parameters:

coords - neuron coordinate

Returns:

neuron number

getRadius

int getRadius()

Return radius for calculate neighbourhood

Returns:

radius

getRowNumber

int getRowNumber()

Return number of rows

Returns:

numbers of rows

setColNumber

void setColNumber(int colNumber)

Set number of columns

Parameters:

colNumber - numbers of columns

setRadius

void setRadius(int radius)

Set radius

Parameters:

radius - Radius

setRowNumber

void setRowNumber(int rowNumber)

Set number of rows

Parameters:

rowNumber - numbers of rows

toString

java.lang.String toString()

Return a string representation of the topology.

Overrides:

toString in class java.lang.Object

Returns:

string representation of the topology.