Package es.urjc.etsii.grafo.vrpod.destructives

Class RandomDeassign

java.lang.Object

es.urjc.etsii.grafo.shake.Destructive<VRPODSolution,VRPODInstance>

es.urjc.etsii.grafo.vrpod.destructives.RandomDeassign

public class RandomDeassign
extends Destructive<VRPODSolution,VRPODInstance>

Nested Class Summary

Nested classes/interfaces inherited from class es.urjc.etsii.grafo.shake.Destructive

Destructive.NullDestructive<S extends Solution<S,I>,I extends Instance>

Field Summary

Fields

Modifier and Type	Field	Description
static final double	K_STEP

Constructor Summary

Constructors

Constructor	Description
RandomDeassign()

Method Summary

Modifier and Type	Method	Description
VRPODSolution	destroy(VRPODSolution solution, int k)	Destroy a part of the solution.
String	toString()

Methods inherited from class es.urjc.etsii.grafo.shake.Destructive

nul

Methods inherited from class java.lang.Object

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

Field Details

K_STEP

public static final double K_STEP

See Also:

• Constant Field Values

Constructor Details

RandomDeassign

@AutoconfigConstructor
public RandomDeassign()

Method Details

toString

public String toString()

Overrides:

toString in class Object

destroy

public VRPODSolution destroy(VRPODSolution solution,
 int k)

Description copied from class: Destructive

Destroy a part of the solution. Usually involves deassigning parts of the solution to be rebuilt later by a reconstructive method

Specified by:

destroy in class Destructive<VRPODSolution,VRPODInstance>

Parameters:

solution - original solution

k - destroy intensity, may be ignored by the implementing class

Returns:

reference to the modified solution. Can be modified in placed or cloned before. // TODO clone always or not? decided by the caller?