keel.Algorithms.Subgroup_Discovery.SDIGA.SDIGA

Class CromDNF

java.lang.Object

keel.Algorithms.Subgroup_Discovery.SDIGA.SDIGA.CromDNF

public class CromDNF
extends java.lang.Object

Defines the structure and manage the contents of a DNF rule. This implementation uses only binary values to store the possible values of the variable.

Since:

JDK1.5

Version:

2.0

Author:

Created by Pedro González (University of Jaen) 18/02/2004, Modified by Pedro González (University of Jaen) 4/08/2007, Modified by Cristóbal J. Carmona (University of Jaen) 20/04/2010

Constructor Summary

Constructors

Constructor and Description
CromDNF(int length, TableVar Variables) Creates new instance of chromosome, no initialization

Method Summary

Modifier and Type	Method and Description
int	getCromElemGene(int pos, int elem) Retuns the value of the gene indicated
int	getCromLenght() Retuns the gene lenght of the chromosome
void	initCrom() Random initialization of an existing chromosome
java.lang.String	print() Gets the chromosome genes
void	print(java.lang.String nFile) Prints the chromosome genes
void	setCromElemGene(int pos, int elem, int value) Sets the value of the indicated gene of the chromosome

Methods inherited from class java.lang.Object

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

Constructor Detail

CromDNF

public CromDNF(int length,
               TableVar Variables)

Creates new instance of chromosome, no initialization

Parameters:

length - Length of the chromosome

Variables - Variables structure.

Method Detail

initCrom

public void initCrom()

Random initialization of an existing chromosome

getCromElemGene

public int getCromElemGene(int pos,
                           int elem)

Retuns the value of the gene indicated

Parameters:

pos - Position of the variable in the chromosome

elem - Position of the gene of the variable

Returns:

Value of the gene

setCromElemGene

public void setCromElemGene(int pos,
                            int elem,
                            int value)

Sets the value of the indicated gene of the chromosome

Parameters:

pos - Position of the variable in the chromosome

elem - Position of the gene of the variable

value - Value of the gene

getCromLenght

public int getCromLenght()

Retuns the gene lenght of the chromosome

Returns:

Length of the chromosome

print

public void print(java.lang.String nFile)

Prints the chromosome genes

Parameters:

nFile - Files to write the chromosome

print

public java.lang.String print()

Gets the chromosome genes

Returns:

The chromosome in a string