Cosmetic changes
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jmerelo
parent
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2 changed files with 189 additions and 187 deletions
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@ -53,6 +53,8 @@ public:
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It takes a vector of pointers to eo
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* @param _vEO is a vector of pointers to eo, that will be evaluated
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*/
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virtual void operator() ( EOT& _eot ) const = 0;
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///@name eoObject methods
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//@{
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374
eo/src/eoOp.h
374
eo/src/eoOp.h
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@ -1,8 +1,8 @@
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// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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//-----------------------------------------------------------------------------
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// eoOp.h
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// (c) GeNeura Team, 1998
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// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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//-----------------------------------------------------------------------------
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// eoOp.h
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// (c) GeNeura Team, 1998
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/*
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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@ -20,185 +20,185 @@
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Contact: todos@geneura.ugr.es, http://geneura.ugr.es
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*/
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//-----------------------------------------------------------------------------
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#ifndef _eoOp_H
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#define _eoOp_H
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#include <vector>
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#include <eoObject.h>
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#include <eoPrintable.h>
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/** @name Genetic operators
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What is a genetic algorithm without genetic operators? There is a genetic operator hierarchy, with
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eoOp as father and eoMonOp (monary or unary operator) and eoBinOp (binary operator) as siblings. Nobody
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should subclass eoOp, you should subclass eoBinOp or eoMonOp, those are the ones actually used here.\\
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#eoOp#s are only printable objects, so if you want to build them from a file, it has to
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be done in another class, namely factories. Each hierarchy of #eoOp#s should have its own
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factory, which know how to build them from a description in a file.
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@author GeNeura Team
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@version 0.1
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@see eoOpFactory
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*/
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//@{
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///
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enum Arity { unary = 0, binary = 1, Nary = 2};
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/** Abstract data types for EO operators.
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* Genetic operators act on chromosomes, changing them. The type to instantiate them should
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* be an eoObject, but in any case, they are type-specific; each kind of evolvable object
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* can have its own operators
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*/
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template<class EOType>
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class eoOp: public eoObject, public eoPrintable {
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public:
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/// Ctor
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eoOp( Arity _arity = unary )
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:arity( _arity ) {};
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/// Copy Ctor
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eoOp( const eoOp& _eop )
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:arity( _eop.arity ) {};
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/// Needed virtual destructor
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virtual ~eoOp(){};
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/// Arity: number of operands
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Arity readArity() const {return arity;};
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/** @name Methods from eoObject */
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//@{
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/**
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* Write object. It's called printOn since it prints the object _on_ a stream.
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* @param _os A ostream.
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*/
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virtual void printOn(ostream& _os) const {
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_os << className();
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// _os << arity;
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};
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/** Inherited from eoObject
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@see eoObject
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*/
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virtual string className() const {return "eoOp";};
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//@}
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private:
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/// arity is the number of operands it takes
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Arity arity;
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};
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/** Binary genetic operator: subclasses eoOp, and defines
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basically the operator() with two operands
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*/
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template<class EOType>
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class eoBinOp: public eoOp<EOType> {
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public:
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/// Ctor
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eoBinOp()
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:eoOp<EOType>( binary ) {};
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/// Copy Ctor
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eoBinOp( const eoBinOp& _ebop )
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: eoOp<EOType>( _ebop ){};
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/// Dtor
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~eoBinOp () {};
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/** applies operator, to the object. If arity is more than 1,
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* keeps a copy of the operand in a cache.
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*/
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virtual void operator()( EOType& _eo1, EOType& _eo2 ) const = 0;
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/** @name Methods from eoObject
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readFrom and printOn are directly inherited from eoObject
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*/
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//@{
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/** Inherited from eoObject
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@see eoObject
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*/
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virtual string className() const {return "eoBinOp";};
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//@}
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};
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/** eoMonOp is the monary operator: genetic operator that takes
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only one EO
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*/
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template <class EOType>
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class eoMonOp: public eoOp<EOType> {
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public:
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/// Ctor
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eoMonOp( )
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:eoOp<EOType>( unary ) {};
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/// Copy Ctor
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eoMonOp( const eoMonOp& _emop )
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: eoOp<EOType>( _emop ){};
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/// Dtor
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~eoMonOp() {};
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/** applies randomly operator, to the object. If arity is more than 1,
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* keeps a copy of the operand in a cache.
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*/
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virtual void operator()( EOType& _eo1) const = 0;
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/** @name Methods from eoObject
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readFrom and printOn are directly inherited from eoObject
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*/
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//@{
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/** Inherited from eoObject
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@see eoObject
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*/
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virtual string className() const {return "eoMonOp";};
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//@}
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};
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#include <eoPop.h>
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/** eoNaryOp is the N-ary operator: genetic operator that takes
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several EOs. It could be called an {\em orgy} operator
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*/
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template <class EOType>
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class eoNaryOp: public eoOp<EOType> {
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public:
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/// Ctor
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eoNaryOp( )
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:eoOp<EOType>( Nary ) {};
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/// Copy Ctor
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eoNaryOp( const eoNaryOp& _emop )
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: eoOp<EOType>( _emop ){};
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/// Dtor
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~eoNaryOp() {};
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/** applies randomly operator, to the object.
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*/
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virtual void operator()( eoPop<EOType> & _eop) const = 0;
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/** @name Methods from eoObject
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readFrom and printOn are directly inherited from eoObject.
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*/
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//@{
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/** Inherited from eoObject
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@see eoObject
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*/
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string className() const {return "eoNaryOp";};
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//@}
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};
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//@}
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#endif
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//-----------------------------------------------------------------------------
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#ifndef _eoOp_H
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#define _eoOp_H
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#include <vector>
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#include <eoObject.h>
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#include <eoPrintable.h>
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/** @name Genetic operators
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What is a genetic algorithm without genetic operators? There is a genetic operator hierarchy, with
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eoOp as father and eoMonOp (monary or unary operator) and eoBinOp (binary operator) as siblings. Nobody
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should subclass eoOp, you should subclass eoBinOp or eoMonOp, those are the ones actually used here.\\
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#eoOp#s are only printable objects, so if you want to build them from a file, it has to
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be done in another class, namely factories. Each hierarchy of #eoOp#s should have its own
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factory, which know how to build them from a description in a file.
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@author GeNeura Team
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@version 0.1
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@see eoOpFactory
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*/
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//@{
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///
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enum Arity { unary = 0, binary = 1, Nary = 2};
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/** Abstract data types for EO operators.
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* Genetic operators act on chromosomes, changing them. The type to instantiate them should
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* be an eoObject, but in any case, they are type-specific; each kind of evolvable object
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* can have its own operators
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*/
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template<class EOType>
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class eoOp: public eoObject, public eoPrintable {
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public:
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/// Ctor
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eoOp( Arity _arity = unary )
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:arity( _arity ) {};
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/// Copy Ctor
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eoOp( const eoOp& _eop )
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:arity( _eop.arity ) {};
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/// Needed virtual destructor
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virtual ~eoOp(){};
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/// Arity: number of operands
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Arity readArity() const {return arity;};
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/** @name Methods from eoObject */
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//@{
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/**
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* Write object. It's called printOn since it prints the object _on_ a stream.
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* @param _os A ostream.
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*/
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virtual void printOn(ostream& _os) const {
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_os << className();
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// _os << arity;
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};
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/** Inherited from eoObject
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@see eoObject
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*/
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virtual string className() const {return "eoOp";};
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//@}
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private:
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/// arity is the number of operands it takes
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Arity arity;
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};
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/** Binary genetic operator: subclasses eoOp, and defines
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basically the operator() with two operands
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*/
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template<class EOType>
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class eoBinOp: public eoOp<EOType> {
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public:
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/// Ctor
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eoBinOp()
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:eoOp<EOType>( binary ) {};
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/// Copy Ctor
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eoBinOp( const eoBinOp& _ebop )
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: eoOp<EOType>( _ebop ){};
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/// Dtor
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~eoBinOp () {};
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/** applies operator, to the object. If arity is more than 1,
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* keeps a copy of the operand in a cache.
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*/
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virtual void operator()( EOType& _eo1, EOType& _eo2 ) const = 0;
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/** @name Methods from eoObject
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readFrom and printOn are directly inherited from eoObject
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*/
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//@{
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/** Inherited from eoObject
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@see eoObject
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*/
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virtual string className() const {return "eoBinOp";};
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//@}
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};
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/** eoMonOp is the monary operator: genetic operator that takes
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only one EO
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*/
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template <class EOType>
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class eoMonOp: public eoOp<EOType> {
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public:
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/// Ctor
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eoMonOp( )
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:eoOp<EOType>( unary ) {};
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/// Copy Ctor
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eoMonOp( const eoMonOp& _emop )
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: eoOp<EOType>( _emop ){};
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/// Dtor
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~eoMonOp() {};
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/** applies randomly operator, to the object. If arity is more than 1,
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* keeps a copy of the operand in a cache.
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*/
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virtual void operator()( EOType& _eo1) const = 0;
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/** @name Methods from eoObject
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readFrom and printOn are directly inherited from eoObject
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*/
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//@{
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/** Inherited from eoObject
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@see eoObject
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*/
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virtual string className() const {return "eoMonOp";};
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//@}
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};
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#include <eoPop.h>
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/** eoNaryOp is the N-ary operator: genetic operator that takes
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several EOs. It could be called an {\em orgy} operator
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*/
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template <class EOType>
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class eoNaryOp: public eoOp<EOType> {
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public:
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/// Ctor
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eoNaryOp( )
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:eoOp<EOType>( Nary ) {};
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/// Copy Ctor
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eoNaryOp( const eoNaryOp& _emop )
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: eoOp<EOType>( _emop ){};
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/// Dtor
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~eoNaryOp() {};
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/** applies randomly operator, to the object.
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*/
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virtual void operator()( eoPop<EOType> & _eop) const = 0;
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/** @name Methods from eoObject
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readFrom and printOn are directly inherited from eoObject.
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*/
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//@{
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/** Inherited from eoObject
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@see eoObject
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*/
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string className() const {return "eoNaryOp";};
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//@}
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};
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//@}
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#endif
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