fl::Activated Class Reference

The Activated class is a special Term that contains pointers to the necessary information of a term that has been activated as part of the Antecedent of a Rule. More...

#include <Activated.h>

Inheritance diagram for fl::Activated:

Collaboration diagram for fl::Activated:

Public Member Functions
	Activated (const Term *term=fl::null, scalar degree=1.0, const TNorm *implication=fl::null)
virtual	~Activated () FL_IOVERRIDE
virtual std::string	className () const FL_IOVERRIDE
	Returns the name of the class of the term. More...
virtual std::string	parameters () const FL_IOVERRIDE
	Returns the parameters of the term. More...
virtual void	configure (const std::string &parameters) FL_IOVERRIDE
	Does nothing. More...
virtual Complexity	complexity () const FL_IOVERRIDE
	Computes the estimated complexity of evaluating the membership function. More...
virtual scalar	membership (scalar x) const FL_IOVERRIDE
	Computes the implication of the activation degree and the membership function value of \(x\). More...
virtual std::string	toString () const FL_IOVERRIDE
	Returns the representation of the term in the FuzzyLite Language. More...
virtual void	setTerm (const Term *term)
	Sets the activated term. More...
virtual const Term *	getTerm () const
	Gets the activated term. More...
virtual void	setDegree (scalar degree)
	Sets the activation degree of the term. More...
virtual scalar	getDegree () const
	Gets the activation degree of the term. More...
virtual void	setImplication (const TNorm *implication)
	Sets the implication operator. More...
virtual const TNorm *	getImplication () const
	Gets the implication operator. More...
virtual Activated *	clone () const FL_IOVERRIDE
	Creates a clone of the term. More...
Public Member Functions inherited from fl::Term
	Term (const std::string &name="", scalar height=1.0)
virtual	~Term ()
virtual void	setName (const std::string &name)
	Sets the name of the term. More...
virtual std::string	getName () const
	Gets the name of the term. More...
virtual void	setHeight (scalar height)
	Sets the height of the term. More...
virtual scalar	getHeight () const
	Gets the height of the term. More...
virtual void	updateReference (const Engine *engine)
	Updates the references (if any) to point to the current engine (useful when cloning engines or creating terms within Importer objects. More...

Additional Inherited Members
Protected Attributes inherited from fl::Term
scalar	_height

Detailed Description

The Activated class is a special Term that contains pointers to the necessary information of a term that has been activated as part of the Antecedent of a Rule.

The ownership of the pointers is not transferred to objects of this class. The Activated class was named Thresholded in versions 4.0 and earlier.

Author

Juan Rada-Vilela, Ph.D.

See also

OutputVariable

Term

Since

5.0

Definition at line 37 of file Activated.h.

Constructor & Destructor Documentation

Activated()

fl::Activated::Activated ( const Term *  term = fl::null, scalar  degree = 1.0, const TNorm *  implication = fl::null  )

explicit

~Activated()

virtual fl::Activated::~Activated ( )

virtual

Member Function Documentation

className()

virtual std::string fl::Activated::className ( ) const

virtual

Returns the name of the class of the term.

Returns

the name of the class of the term

Implements fl::Term.

clone()

virtual Activated* fl::Activated::clone ( ) const

virtual

Creates a clone of the term.

Returns

a clone of the term

Implements fl::Term.

complexity()

virtual Complexity fl::Activated::complexity ( ) const

virtual

Computes the estimated complexity of evaluating the membership function.

Returns

the estimated complexity of evaluating the membership function

Implements fl::Term.

configure()

virtual void fl::Activated::configure ( const std::string &  parameters )

virtual

Does nothing.

Parameters

parameters

are irrelevant

Implements fl::Term.

getDegree()

virtual scalar fl::Activated::getDegree ( ) const

virtual

Gets the activation degree of the term.

Returns

the activation degree of the term

getImplication()

virtual const TNorm* fl::Activated::getImplication ( ) const

virtual

Gets the implication operator.

Returns

the implication operator

getTerm()

virtual const Term* fl::Activated::getTerm ( ) const

virtual

Gets the activated term.

Returns

the activated term

membership()

virtual scalar fl::Activated::membership ( scalar  x ) const

virtual

Computes the implication of the activation degree and the membership function value of \(x\).

Parameters

x	is a value

Returns

\(d \otimes \mu(x)\), where \(d\) is the activation degree

Implements fl::Term.

parameters()

virtual std::string fl::Activated::parameters ( ) const

virtual

Returns the parameters of the term.

Returns

"degree implication term"

Implements fl::Term.

setDegree()

virtual void fl::Activated::setDegree ( scalar  degree )

virtual

Sets the activation degree of the term.

Parameters

degree

is the activation degree of the term

setImplication()

virtual void fl::Activated::setImplication ( const TNorm *  implication )

virtual

Sets the implication operator.

Parameters

implication

is the implication operator

setTerm()

virtual void fl::Activated::setTerm ( const Term *  term )

virtual

Sets the activated term.

Parameters

term	is the activated term

toString()

virtual std::string fl::Activated::toString ( ) const

virtual

Returns the representation of the term in the FuzzyLite Language.

Returns

the representation of the term in FuzzyLite Language

See also

FllExporter

Reimplemented from fl::Term.

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The documentation for this class was generated from the following file:

• fuzzylite/fl/term/Activated.h