keel.Algorithms.RST_Learning

Class Operators

java.lang.Object

keel.Algorithms.RST_Learning.Operators

public class Operators
extends java.lang.Object

File: Operators.java Auxiliar class with several fuzzy operators

Since:

JDK1.5

Version:

1.0

Author:

Written by Joaquín Derrac (University of Granada) 20/04/2010

Constructor Summary

Constructors

Constructor and Description
Operators()

Method Summary

Modifier and Type	Method and Description
static double	ImplicatorLukasiewicz(double a, double b) Lukasiewicz implicator
static double	TNormLukasiewicz(double a, double b) Lukasiewicz T-Norm
static double	TNormMin(double a, double b) Returns the smaller of two double values.
static double	TNormProd(double a, double b) Returns the product of two double values.

Methods inherited from class java.lang.Object

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

Constructor Detail

Operators

public Operators()

Method Detail

TNormLukasiewicz

public static double TNormLukasiewicz(double a,
                                      double b)

Lukasiewicz T-Norm

Parameters:

a - First value

b - Second value

Returns:

Result of the T-Norm

TNormMin

public static double TNormMin(double a,
                              double b)

Returns the smaller of two double values.

Parameters:

a - an argument.

b - another argument.

Returns:

the smaller of a and b.

TNormProd

public static double TNormProd(double a,
                               double b)

Returns the product of two double values.

Parameters:

a - an argument.

b - another argument.

Returns:

the product of two double values.

ImplicatorLukasiewicz

public static double ImplicatorLukasiewicz(double a,
                                           double b)

Lukasiewicz implicator

Parameters:

a - First value

b - Second value

Returns:

Result of the implicator