keel.Algorithms.Fuzzy_Rule_Learning.Genetic.Shared.Genotypes

Class Genotype

java.lang.Object

keel.Algorithms.Fuzzy_Rule_Learning.Genetic.Shared.Genotypes.Genotype

Direct Known Subclasses:

GenotypeFuzzyGAP, GenotypeFuzzyGP, GenotypeFuzzyGPRegSym, GenotypePitts

public abstract class Genotype
extends java.lang.Object

Genotype is the base clase to represent the genotype of any GeneticIndividual. This class is inherit by the following classes: GenotypeFuzzyGAP, GenotypeFuzzyGP, GenotypeFuzzyGPRegSym, and GenotypePitts.

Since:

JDK1.4

Version:

1.0

Author:

Written by Luciano Sanchez (University of Oviedo) 20/01/2004, Modified by J.R. Villar (University of Oviedo) 18/12/2008

Field Summary

Fields

Modifier and Type	Field and Description
static Randomize	rand Genotype is the base clase to represent the genotype of any GeneticIndividual.

Constructor Summary

Constructors

Constructor and Description
Genotype(Randomize r) Class constructor with the following parameters:

Method Summary

Modifier and Type	Method and Description
abstract Genotype	clone() abstract method for generating a perfect copy of the current Genotype.
abstract void	crossover(Genotype parent, Genotype ofs1, Genotype ofs2, int crossoverID) abstract method for carrying out the crossover genetic operations.
abstract void	debug() abstract method for printing debug information.
abstract boolean	isRelated(Genotype g) abstract method for determining if the given Genotype is similar to current one.
abstract void	mutation(double alpha, int mutationID) abstract method for carrying out the mutation genetic operations.
abstract void	Random() abstract method to randomly initialize a Genotype and then the corresponding individual.

Methods inherited from class java.lang.Object

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

Field Detail

rand

public static Randomize rand

Genotype is the base clase to represent the genotype of any GeneticIndividual. This class is inherit by the following classes: GenotypeFuzzyGAP, GenotypeFuzzyGP, GenotypeFuzzyGPRegSym, and GenotypePitts.

Constructor Detail

Genotype

public Genotype(Randomize r)

Class constructor with the following parameters:

Parameters:

r - the Randomize object

Method Detail

crossover

public abstract void crossover(Genotype parent,
                               Genotype ofs1,
                               Genotype ofs2,
                               int crossoverID)
                        throws invalidCrossover

abstract method for carrying out the crossover genetic operations.

Parameters:

parent - the second parent in the crossover operation, it's an Genotype object

ofs1 - the Genotype object with the first offspring

ofs2 - the Genotype object with the second offspring

crossoverID - an int with the crossover operation to be carried out. Refer to inherited classes for specification of the valid values

Throws:

invalidCrossover - if crossoverID is not valid

Random

public abstract void Random()

abstract method to randomly initialize a Genotype and then the corresponding individual.

mutation

public abstract void mutation(double alpha,
                              int mutationID)
                       throws invalidMutation

abstract method for carrying out the mutation genetic operations.

Parameters:

alpha - double needed for some kind of mutations. Refer to inherited classes for specification of the valid values.

mutationID - an int with the mutation operation to be carried out. Refer to inherited classes for specification of the valid values.

Throws:

invalidMutation - if mutationID is not valid

clone

public abstract Genotype clone()

abstract method for generating a perfect copy of the current Genotype.

Overrides:

clone in class java.lang.Object

Returns:

the newly created Genotype which is a perfect copy of current individual

debug

public abstract void debug()

abstract method for printing debug information.

isRelated

public abstract boolean isRelated(Genotype g)

abstract method for determining if the given Genotype is similar to current one.

Parameters:

g - the Genotype to compare with.

Returns:

true if both Genotype are similar, otherwise it returns in false.