lio.neighbourhood.bitchain
Class bitChNeighbourGenerator

java.lang.Object
  lio.neighbourhood.bitchain.bitChNeighbourGenerator

All Implemented Interfaces:

LiOResource, Neighbourhood

public class bitChNeighbourGenerator
extends java.lang.Object
implements Neighbourhood

This class allows generating neighbours from a chain of bits by flipping each position.

Constructor Summary

bitChNeighbourGenerator()

Method Summary

Individual[]	getAllNeighbours(Individual individual) Returns the neighbours of one individual in decreasing order.
Individual[]	getBestNeighbours(Individual individual, int numNeighbours) Returns the best neighbours of one individual in decreasing order.
LiOResourceDefinition	getDefinition() Return a LiOResDescription object with the information of the object.
Individual	getRandomNeighbour(Individual individual) Returns the best neighbour of one individual.
static void	main(java.lang.String[] args) Allows testing the class.

Methods inherited from class java.lang.Object

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

Constructor Detail

bitChNeighbourGenerator

public bitChNeighbourGenerator()

Method Detail

getBestNeighbours

public Individual[] getBestNeighbours(Individual individual,
                                      int numNeighbours)

Returns the best neighbours of one individual in decreasing order.

Specified by:

getBestNeighbours in interface Neighbourhood

Parameters:

individual - Individual whose neighbourhood is being returned.

numNeighbours - Number of individuals returned.

Returns:

The best neighbours of one individual.

getRandomNeighbour

public Individual getRandomNeighbour(Individual individual)

Returns the best neighbour of one individual.

Specified by:

getRandomNeighbour in interface Neighbourhood

Parameters:

individual - Individual whose neighbour is being returned.

Returns:

A random neighbour of one individual.

getDefinition

public LiOResourceDefinition getDefinition()

Return a LiOResDescription object with the information of the object. It holds the name and all parameters that describe the object.

Specified by:

getDefinition in interface LiOResource

Returns:

A definition of the object.

main

public static void main(java.lang.String[] args)

Allows testing the class.

Parameters:

args - the command line arguments

getAllNeighbours

public Individual[] getAllNeighbours(Individual individual)

Returns the neighbours of one individual in decreasing order.

Specified by:

getAllNeighbours in interface Neighbourhood

Parameters:

individual - Individual whose neighbourhood is being returned.

Returns:

The all neighbours of one individual in order.