Package org.uma.jmetal.operator.crossover.impl

Class WholeArithmeticCrossover

java.lang.Object

org.uma.jmetal.operator.crossover.impl.WholeArithmeticCrossover

All Implemented Interfaces:

java.io.Serializable, CrossoverOperator<DoubleSolution>, Operator<java.util.List<DoubleSolution>,java.util.List<DoubleSolution>>

public class WholeArithmeticCrossover
extends java.lang.Object
implements CrossoverOperator<DoubleSolution>

This class allows to apply a whole arithmetic crossover operator to two parent solutions.

Author:

Antonio J. Nebro

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
WholeArithmeticCrossover(double crossoverProbability)	Constructor
WholeArithmeticCrossover(double crossoverProbability, RepairDoubleSolution solutionRepair)	Constructor
WholeArithmeticCrossover(double crossoverProbability, RepairDoubleSolution solutionRepair, RandomGenerator<java.lang.Double> randomGenerator)	Constructor

Method Summary

Modifier and Type	Method	Description
java.util.List<DoubleSolution>	doCrossover(double probability, DoubleSolution parent1, DoubleSolution parent2)	doCrossover method
java.util.List<DoubleSolution>	execute(java.util.List<DoubleSolution> solutions)	Execute() method
double	getCrossoverProbability()
int	getNumberOfGeneratedChildren()
int	getNumberOfRequiredParents()
void	setCrossoverProbability(double crossoverProbability)

Methods inherited from class java.lang.Object

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

Constructor Details

WholeArithmeticCrossover

public WholeArithmeticCrossover(double crossoverProbability)

Constructor

WholeArithmeticCrossover

public WholeArithmeticCrossover(double crossoverProbability, RepairDoubleSolution solutionRepair)

Constructor

WholeArithmeticCrossover

public WholeArithmeticCrossover(double crossoverProbability, RepairDoubleSolution solutionRepair, RandomGenerator<java.lang.Double> randomGenerator)

Constructor

Method Details

getCrossoverProbability

public double getCrossoverProbability()

Specified by:

getCrossoverProbability in interface CrossoverOperator<DoubleSolution>

setCrossoverProbability

public void setCrossoverProbability(double crossoverProbability)

execute

public java.util.List<DoubleSolution> execute(java.util.List<DoubleSolution> solutions)

Execute() method

Specified by:

execute in interface Operator<java.util.List<DoubleSolution>,java.util.List<DoubleSolution>>

Parameters:

solutions - The data to process

doCrossover

public java.util.List<DoubleSolution> doCrossover(double probability, DoubleSolution parent1, DoubleSolution parent2)

doCrossover method

getNumberOfRequiredParents

public int getNumberOfRequiredParents()

Specified by:

getNumberOfRequiredParents in interface CrossoverOperator<DoubleSolution>

getNumberOfGeneratedChildren

public int getNumberOfGeneratedChildren()

Specified by:

getNumberOfGeneratedChildren in interface CrossoverOperator<DoubleSolution>