keel.Algorithms.Preprocess.Instance_Selection.GGA

Class GGA

java.lang.Object

keel.Algorithms.Preprocess.Basic.Metodo

keel.Algorithms.Preprocess.Instance_Selection.GGA.GGA

public class GGA
extends Metodo

File: GGA.java Generational Genetic algorithm for Instance Selection.

Since:

JDK1.5

Version:

0.1

Author:

Written by Salvador García (University of Granada) 20/07/2004

Field Summary

Fields inherited from class keel.Algorithms.Preprocess.Basic.Metodo

clasesTest, clasesTrain, datosTest, datosTrain, distanceEu, entradas, ficheroSalida, ficheroTest, ficheroTraining, ficheroValidation, nEntradas, nominalDistance, nominalTrain, nulosTrain, realTest, realTrain, relation, salida, stdDev, test, training

Constructor Summary

Constructors

Constructor and Description
GGA(java.lang.String ficheroScript) Default builder.

Method Summary

Modifier and Type	Method and Description
void	crucePMX(Cromosoma[] poblacion, Cromosoma[] newPob, int sel1, int sel2, int pos) PMX cross operator
void	ejecutar() Executes the algorithm
void	leerConfiguracion(java.lang.String ficheroScript) Reads configuration script, and extracts its contents.

Methods inherited from class keel.Algorithms.Preprocess.Basic.Metodo

normalizar

Methods inherited from class java.lang.Object

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

Constructor Detail

GGA

public GGA(java.lang.String ficheroScript)

Default builder. Construct the algoritm by using the superclass builder.

Parameters:

ficheroScript - Configuration file.

Method Detail

ejecutar

public void ejecutar()

Executes the algorithm

crucePMX

public void crucePMX(Cromosoma[] poblacion,
                     Cromosoma[] newPob,
                     int sel1,
                     int sel2,
                     int pos)

PMX cross operator

Parameters:

poblacion - Population of chromosomes

newPob - New population

sel1 - First parent

sel2 - Second parent

pos - Position of the chromosomes in the new population

leerConfiguracion

public void leerConfiguracion(java.lang.String ficheroScript)

Reads configuration script, and extracts its contents.

Overrides:

leerConfiguracion in class Metodo

Parameters:

ficheroScript - Name of the configuration script