jeco.kernel.algorithm.moge
Class EliteReplacementOperationMO

java.lang.Object
  jeco.kernel.algorithm.moge.EliteReplacementOperationMO

All Implemented Interfaces:

Operator.Operations.Operation, Parameter.ParameterI

public class EliteReplacementOperationMO
extends java.lang.Object
implements Operator.Operations.Operation

Removes the worst elements considering multiobjective criteria. This is performend by taking the non-dominated solutions and sorting them using crowding distance.

Author:

J. M. Colmenar

Constructor Summary

EliteReplacementOperationMO(int size)
Creates a new instance of ReplacementOperation

EliteReplacementOperationMO(java.util.Properties p)
Creates a new instance of ReplacementOperation

Method Summary

void	doOperation(Individuals.Individual operand)
void	doOperation(java.util.List<Individuals.Individual> operand) Sort ascending and remove the worst individuals
int	getEliteSize()
void	setProperties(java.util.Properties p) Set properties

Methods inherited from class java.lang.Object

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

Constructor Detail

EliteReplacementOperationMO

public EliteReplacementOperationMO(int size)

Creates a new instance of ReplacementOperation

Parameters:

size - size

EliteReplacementOperationMO

public EliteReplacementOperationMO(java.util.Properties p)

Creates a new instance of ReplacementOperation

Parameters:

p - properties

Method Detail

setProperties

public void setProperties(java.util.Properties p)

Set properties

Specified by:

setProperties in interface Parameter.ParameterI

Parameters:

p - object containing properties

doOperation

public void doOperation(Individuals.Individual operand)

Specified by:

doOperation in interface Operator.Operations.Operation

doOperation

public void doOperation(java.util.List<Individuals.Individual> operand)

Sort ascending and remove the worst individuals

Specified by:

doOperation in interface Operator.Operations.Operation

Parameters:

operand - individuals to sort

getEliteSize

public int getEliteSize()