Package ch.idsia.crema.inference.approxlp1

Class Neighbourhood

java.lang.Object

ch.idsia.crema.inference.approxlp1.Neighbourhood

All Implemented Interfaces:

NeighbourhoodFunction<Move,Solution>

public class Neighbourhood
extends Object
implements NeighbourhoodFunction<Move,Solution>

Constructor Summary

Constructors

Constructor	Description
Neighbourhood(GraphicalModel<? extends GenericFactor> model, int... locked)

Method Summary

Modifier and Type	Method	Description
Solution	move(Solution from, Move doing)	Perform the specified move for the `from` solution.
List<Move>	neighbours(Solution solution)	Provide the caller with the possible moves available when in the specified Solution.
Solution	random()	Generate a random solution.

Methods inherited from class java.lang.Object

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

Constructor Detail

Neighbourhood

public Neighbourhood(GraphicalModel<? extends GenericFactor> model,
                     int... locked)

Method Detail

neighbours

public List<Move> neighbours(Solution solution)

Description copied from interface: NeighbourhoodFunction

Provide the caller with the possible moves available when in the specified Solution.

Specified by:

neighbours in interface NeighbourhoodFunction<Move,Solution>

Returns:

A list of moves

random

public Solution random()

Description copied from interface: NeighbourhoodFunction

Generate a random solution. This can be used for generating a starting point for some algorithms.

Specified by:

random in interface NeighbourhoodFunction<Move,Solution>

Returns:

move

public Solution move(Solution from,
                     Move doing)

Description copied from interface: NeighbourhoodFunction

Perform the specified move for the `from` solution. The resulting solution is returned

Specified by:

move in interface NeighbourhoodFunction<Move,Solution>

Returns: