Class TriangularMembershipFunction<T extends Number>

java.lang.Object

org.episteme.core.mathematics.logic.fuzzy.TriangularMembershipFunction<T>

All Implemented Interfaces:

Function<T,Double>, MembershipFunction<T>

public class TriangularMembershipFunction<T extends Number>
extends Object
implements MembershipFunction<T>

Triangular fuzzy membership function implementation.

Version:

0.0.1

Author:

Levent Bayindir

Field Summary

Fields inherited from interface MembershipFunction

TYPE_TRIANGULAR

Constructor Summary

Constructors

Constructor	Description
TriangularMembershipFunction(String name, double leftPoint, double middlePoint, double rightPoint)	Creates a new TriangularMembershipFunction object.

Method Summary

Modifier and Type	Method	Description
double	fuzzify(double input)	DOCUMENT ME!
double	fuzzify(T input)	DOCUMENT ME!
double	getDeFuzzificationInputValue()	DOCUMENT ME!
double	getLeftPoint()	DOCUMENT ME!
double	getMiddlePoint()	DOCUMENT ME!
String	getName()	DOCUMENT ME!
double	getRightPoint()	DOCUMENT ME!
int	getType()	DOCUMENT ME!
double	getTypicalValue()	DOCUMENT ME!
void	setDeFuzzificationInputValue(double inputValue)	DOCUMENT ME!
void	setLeftPoint(double mLeftPoint)	DOCUMENT ME!
void	setMiddlePoint(double mMiddlePoint)	DOCUMENT ME!
void	setRightPoint(double mRightPoint)	DOCUMENT ME!
String	toString()	DOCUMENT ME!

Methods inherited from class Object

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

Methods inherited from interface Function

andThen, compose

Methods inherited from interface MembershipFunction

apply

Constructor Details

TriangularMembershipFunction

public TriangularMembershipFunction(String name,
 double leftPoint,
 double middlePoint,
 double rightPoint)

Creates a new TriangularMembershipFunction object.

Parameters:

name - DOCUMENT ME!

leftPoint - DOCUMENT ME!

middlePoint - DOCUMENT ME!

rightPoint - DOCUMENT ME!

Method Details

getName

public String getName()

DOCUMENT ME!

Specified by:

getName in interface MembershipFunction<T extends Number>

Returns:

DOCUMENT ME!

getLeftPoint

public double getLeftPoint()

DOCUMENT ME!

Returns:

DOCUMENT ME!

getMiddlePoint

public double getMiddlePoint()

DOCUMENT ME!

Returns:

DOCUMENT ME!

getRightPoint

public double getRightPoint()

DOCUMENT ME!

Returns:

DOCUMENT ME!

setLeftPoint

public void setLeftPoint(double mLeftPoint)

DOCUMENT ME!

Parameters:

mLeftPoint - DOCUMENT ME!

setMiddlePoint

public void setMiddlePoint(double mMiddlePoint)

DOCUMENT ME!

Parameters:

mMiddlePoint - DOCUMENT ME!

setRightPoint

public void setRightPoint(double mRightPoint)

DOCUMENT ME!

Parameters:

mRightPoint - DOCUMENT ME!

getType

public int getType()

DOCUMENT ME!

Specified by:

getType in interface MembershipFunction<T extends Number>

Returns:

DOCUMENT ME!

fuzzify

public double fuzzify(T input)

DOCUMENT ME!

Specified by:

fuzzify in interface MembershipFunction<T extends Number>

Parameters:

input - DOCUMENT ME!

Returns:

DOCUMENT ME!

fuzzify

public double fuzzify(double input)

DOCUMENT ME!

Parameters:

input - DOCUMENT ME!

Returns:

DOCUMENT ME!

getTypicalValue

public double getTypicalValue()

DOCUMENT ME!

Specified by:

getTypicalValue in interface MembershipFunction<T extends Number>

Returns:

DOCUMENT ME!

setDeFuzzificationInputValue

public void setDeFuzzificationInputValue(double inputValue)

DOCUMENT ME!

Specified by:

setDeFuzzificationInputValue in interface MembershipFunction<T extends Number>

Parameters:

inputValue - DOCUMENT ME!

getDeFuzzificationInputValue

public double getDeFuzzificationInputValue()

DOCUMENT ME!

Specified by:

getDeFuzzificationInputValue in interface MembershipFunction<T extends Number>

Returns:

DOCUMENT ME!

toString

public String toString()

DOCUMENT ME!

Overrides:

toString in class Object

Returns:

DOCUMENT ME!