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gustavo 2000-01-24 21:13:21 +00:00
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272
eo/src/EO.h
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@ -1,137 +1,135 @@
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// EO.h
// (c) GeNeura Team 1998
/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
//-----------------------------------------------------------------------------
#ifndef EO_H
#define EO_H
//-----------------------------------------------------------------------------
#include <stdexcept> // runtime_error
#include <eoObject.h>
#include <eoPersistent.h>
//-----------------------------------------------------------------------------
/** EO is a base class for evolvable objects, that is, the subjects of evolution.
EOs have only got a fitness, which at the same time needs to be only an object with the
operation less than (<) defined. Fitness says how good is the object; evolution or change
of these objects is left to the genetic operators. A fitness less than another means a
worse fitness, in whatever the context; thus, fitness is always maximized; although
it can be minimized with a proper definition of the < operator.\\
The fitness object must have, besides an void ctor, a copy ctor.
*/
template<class F> class EO: public eoObject, public eoPersistent
{
public:
typedef F Fitness;
/** Default constructor.
Fitness must have a ctor which takes 0 as a value; we can not use void ctors here
since default types like float have no void initializer. VC++ allows it, but gcc does not
*/
EO(): repFitness(0), invalidFitness(true) {}
/** Ctor from stream.
Fitness must have defined the lecture from an istream.
*/
EO( istream& _is ) {
_is >> repFitness;
invalidFitness = false;
};
/// Copy ctor
EO( const EO& _eo ): repFitness( _eo.repFitness ), invalidFitness( _eo.invalidFitness ) {};
/// Virtual dtor
virtual ~EO() {};
/// Return fitness value.
Fitness fitness() const
{
if (invalid())
//throw runtime_error("invalid fitness");
cout << "invalid fitness" << endl;
return repFitness;
}
// Set fitness as invalid.
void invalidate() { invalidFitness = true; }
/** Set fitness. At the same time, validates it.
* @param _fitness New fitness value.
*/
void fitness(const Fitness& _fitness)
{
repFitness = _fitness;
invalidFitness = false;
}
/** Return true If fitness value is invalid, false otherwise.
* @return true If fitness is invalid.
*/
bool invalid() const { return invalidFitness; }
/** Returns true if
@return true if the fitness is higher
*/
bool operator<(const EO& _eo2) const { return fitness() < _eo2.fitness();}
/// Methods inherited from eoObject
//@{
/** Return the class id.
* @return the class name as a string
*/
virtual string className() const { return "EO"; };
/**
* Read object.\\
* Calls base class, just in case that one had something to do. The read and print
* methods should be compatible and have the same format. In principle, format is
* "plain": they just print a number
* @param _is a istream.
* @throw runtime_exception If a valid object can't be read.
*/
virtual void readFrom(istream& _is) {
_is >> repFitness;
invalidFitness = false;
}
/**
* Write object. It's called printOn since it prints the object _on_ a stream.
* @param _os A ostream.
*/
virtual void printOn(ostream& _os) const {
_os << repFitness << endl;
}
//@}
private:
Fitness repFitness; // value of fitness for this chromosome
bool invalidFitness; // true if the value of fitness is invalid
};
//-----------------------------------------------------------------------------
#endif EO_H
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// EO.h
// (c) GeNeura Team 1998
/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
//-----------------------------------------------------------------------------
#ifndef EO_H
#define EO_H
//-----------------------------------------------------------------------------
#include <stdexcept> // runtime_error
#include <eoObject.h> //
#include <eoPersistent.h> //
//-----------------------------------------------------------------------------
/** EO is a base class for evolvable objects, that is, the subjects of
evolution. EOs have only got a fitness, which at the same time needs to be
only an object with the operation less than (<) defined. Fitness says how
good is the object; evolution or change of these objects is left to the
genetic operators. A fitness less than another means a worse fitness, in
whatever the context; thus, fitness is always maximized; although it can
be minimized with a proper definition of the < operator. The fitness
object must have, besides an void ctor, a copy ctor.
*/
template<class F> class EO: public eoObject, public eoPersistent
{
public:
typedef F Fitness;
/** Default constructor.
Fitness must have a ctor which takes 0 as a value; we can not use void
ctors here since default types like float have no void initializer.
VC++ allows it, but gcc does not
*/
EO(): repFitness(0), invalidFitness(true) {}
/** Ctor from stream.
Fitness must have defined the lecture from an istream.
*/
EO( istream& _is ) { readFrom(_is); }
/// Virtual dtor
virtual ~EO() {};
/// Return fitness value.
Fitness fitness() const {
if (invalid())
throw runtime_error("invalid fitness");
return repFitness;
}
// Set fitness as invalid.
void invalidate() { invalidFitness = true; }
/** Set fitness. At the same time, validates it.
* @param _fitness New fitness value.
*/
void fitness(const Fitness& _fitness)
{
repFitness = _fitness;
invalidFitness = false;
}
/** Return true If fitness value is invalid, false otherwise.
* @return true If fitness is invalid.
*/
bool invalid() const { return invalidFitness; }
/** Returns true if
@return true if the fitness is higher
*/
bool operator<(const EO& _eo2) const { return fitness() < _eo2.fitness(); }
/// Methods inherited from eoObject
//@{
/** Return the class id.
* @return the class name as a string
*/
virtual string className() const { return "EO"; }
/**
* Read object.\\
* Calls base class, just in case that one had something to do.
* The read and print methods should be compatible and have the same format.
* In principle, format is "plain": they just print a number
* @param _is a istream.
* @throw runtime_exception If a valid object can't be read.
*/
virtual void readFrom(istream& _is) {
_is >> repFitness;
if (is)
invalidFitness = false;
else
throw runtime_error("EO(istream&): can't read valid eo from istream");
}
/**
* Write object. Called printOn since it prints the object _on_ a stream.
* @param _os A ostream.
*/
virtual void printOn(ostream& _os) const {
_os << repFitness << endl;
}
//@}
private:
Fitness repFitness; // value of fitness for this chromosome
bool invalidFitness; // true if the value of fitness is invalid
};
//-----------------------------------------------------------------------------
#endif EO_H

41
eo/src/UException.h
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@ -1,41 +0,0 @@
//-----------------------------------------------------------------------------
// UException.h
//-----------------------------------------------------------------------------
#ifndef _UEXCEPTION_H
#define _UEXCEPTION_H
#include <string>
#if defined (__BCPLUSPLUS__)
#include <stdexcept>
#else
#include <exception>
#endif
using namespace std;
//-----------------------------------------------------------------------------
// Class UException
//-----------------------------------------------------------------------------
//@{
/**
* This class manages exceptions. It´s barely an extension of the standard exception,
* but it can be initialized with an STL string. Called UException (utils-exception)+
* to avoid conflicts with other classes.
*/
class UException: public exception {
public:
///
UException( const string& _msg ): msg( _msg ) { };
///
virtual const char* what() const { return msg.c_str(); };
private:
string msg;
};
//@}
#endif

15
eo/src/eo1d.h
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@ -34,14 +34,13 @@
using namespace std;
/** @name eo1d class
* Randomly accesible evolvable object with one dimension, with
variable length.
* Use this if you want to evolve "linear" things, like bitstrings, or
floating-point arrays. If you don't, subclass directly from EO
* @see EO
* @author GeNeura
* @version 0.2
*/
* Randomly accesible evolvable object with one dimension, with variable
* length. Use this if you want to evolve "linear" things, like bitstrings,
* or floating-point arrays. If you don't, subclass directly from EO
* @see EO
* @author GeNeura
* @version 0.2
*/
//@{

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eo/src/eo2dVector.h
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@ -1,333 +1,334 @@
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
/*
-----------------------------------------------------------------------------
File............: eo2dVector.h
Author..........: Geneura Team (this file: Victor Rivas, vrivas@ujaen.es)
Date............: 29-Sep-1999, at Fac. of Sciences, Univ. of Granada (Spain)
Description.....: Implementation of a 2-dimensional chromosome usign STL
vectors.
================ Modif. 1 ================
Author........:
Date..........:
Description...:
QUEDA: Operador de asignación, lectura desde istream, escritura a ostream
-----------------------------------------------------------------------------
*/
//-----------------------------------------------------------------------------
// eo2dVector.h
// (c) GeNeura Team, 1998
/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
//-----------------------------------------------------------------------------
#ifndef _eo2dVector_H
#define _eo2dVector_H
// STL libraries
#include <vector> // For vector<int>
#include <stdexcept>
#include <strstream>
#include <iostream.h>
#include <eo2d.h>
#include <eoRnd.h>
/** Adaptor that turns an STL vector of vectror into an EO
with the same gene type as the type with which
the vector of vector has been instantiated.
*/
template <class T, class fitnessT>
class eo2dVector: public eo2d<T, fitnessT>, public vector< vector<T> > {
public:
typedef T Type ;
/** @name Canonical part of the objects: several ctors, copy ctor, \
* dtor and assignment operator.
*/
//@{
/** Ctor.
@param _rows Number of rows.
@param _cols Number of columns.
@param _val Common initial value
*/
eo2dVector( const unsigned _rows = 0,
const unsigned _cols = 0,
T _val = T() )
: eo2d<T, fitnessT>(), vector< vector<T> >( _rows, vector<T>( _cols, _val ) ){};
/** Ctor using a random number generator.
@param _rows Number of rows.
@param _cols Number of columns.
@param _rnd A random "T-type" generator, which returns a random value each time it´s called.
*/
eo2dVector( const unsigned _rows,
const unsigned _cols,
eoRnd<T>& _rnd );
/** Ctor from a istream. The T class should accept reading from a istream. It doesn't read fitness,
which is supposed to be dynamic and dependent on environment.
@param _is the input stream; should have all values in a single line, separated by whitespace
*/
//eo2dVector( istream& _is);
/// copy ctor
eo2dVector( const eo2dVector & _eo )
: eo2d<T, fitnessT>( _eo ), vector< vector<T> >( _eo ){ };
/// Assignment operator
/*
const eo2dVector& operator =( const eo2dVector & _eo ) {
if ( this != &_eo ){
eo2d<T, fitnessT>::operator=( _eo );
vector< <vector<T> >::operator=( _eo );
}
return *this;
}
*/
/// dtor
virtual ~eo2dVector() {};
//@}
/** Reads and returns a copy of the gene in position _r,_c.\
This implies that T must have a copy ctor .
@param _r Index for rows. Must be an unsigned less than #numOfRows()#
@param _c Index for columns. Must be an unsigned less than #numOfCols()#
@return what's inside the gene, with the correct type
@exception out_of_range if _r >=numOfRows()
@exception out_of_range if _c >=numOfCols()
*/
virtual T getGene( const unsigned _r,
const unsigned _c ) const {
if ( _r >= numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::getGene: row out of range. "
<< "It should be <" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _c >= numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::getGene: column out of range. "
<< "It should be <" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
return (*this)[_r][_c];
};
/** Overwrites the gene placed in position _r,_c with a
* new value. This means that the assignment operator
* for T must be defined .
@param _r Index for rows. Must be an unsigned less than #numOfRows()#
@param _c Index for columns. Must be an unsigned less than #numOfCols()#
@return what's inside the gene, with the correct type
@exception out_of_range if _r >=numOfRows()
@exception out_of_range if _c >=numOfCols()
*/
virtual void setGene( const unsigned _r,
const unsigned _c,
const T& _value ) {
if ( _r >= numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::setGene: row out of range. "
<< "It should be <" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _c >= numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::setGene: column out of range. "
<< "It should be <" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
(*this)[_r][_c]=_value;
};
/** Inserts a row, moving the rest to the bottom.
* If _r = numOfRows(), it insert it at the end.
* Obviously, changes number of rows.
@param _r Position where the new row will be inserted.
@param _val Vector containing the new values to be inserted.
@exception invalid_argument If _val has not numOfCols() components.
@exception out_of_range If _r is greater than numOfRows()
*/
virtual void insertRow( const unsigned _r,
const vector<T>& _val ) {
// Test errors.
if ( _r > numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertRow: row out of range. "
<< "It should be <=" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _val.size() != numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertRow: "
<< "Incorrect number of values to be added. "
<< "It should be ==" << numOfCols() << '\0' << endl;
throw invalid_argument( msg.str() );
}
// Insert the row.
vector< vector<T> >::iterator ite = begin()+_r;
insert( ite, _val );
};
/** Eliminates the row at position _r; all the other genes will
be shifted up.
@param _r Number of he row to be deleted.
@exception out_of_range if _r >=numOfRows()
*/
virtual void deleteRow( const unsigned _r ) {
// Test error.
if ( _r >= numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::deleteRow: "
<< "Row out of range. "
<< "It should be <" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
// Delete row.
vector< vector<T> >::iterator ite = this->begin()+_r;
this->erase( ite );
};
/** Inserts a column, moving the rest to the right.
* If _c = numOfCols(), it insert it at the end.
* Obviously, changes number of cols.
@param _r Position where the new column will be inserted.
@param _val Vector containing the new values to be inserted.
@exception invalid_argument if _val has not numOfRows() components.
*/
virtual void insertCol( const unsigned _c,
const vector<T>& _val ) {
// Test errors.
if ( _c > numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertCol: "
<< "Column out of range. "
<< "It should be >=" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _val.size() != numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertCol: "
<< "Incorrect number of values to be added. "
<< "It should be ==" << numOfRows() << '\0' << endl;
throw invalid_argument( msg.str() );
}
// Insert column.
for( unsigned r=0; r<numOfRows(); ++r ) {
vector<vector<T> >::iterator it1 = begin()+r;
vector<T>::iterator it2 = (*it1).begin()+_c;
(*it1).insert( it2, _val[r] );
};
}
/** Eliminates the column at position _c; all the other columns will
be shifted left.
@param _c Number of he column to be deleted.
@exception out_of_range if _c >=numOfCols()
*/
virtual void deleteCol( const unsigned _c ) {
// Test error.
if ( _c >= numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::deleteCol: "
<< "Column out of range. "
<< "It should be <" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
// Delete columns.
for( unsigned r=0; r<numOfRows(); ++r ) {
vector<vector<T> >::iterator it1 = begin()+r;
vector<T>::iterator it2 = (*it1).begin()+_c;
(*it1).erase( it2 );
}
};
/// Returns the number of rows in the eo2d
virtual unsigned numOfRows() const {
return size();
};
/// Returns the number of columns in the eo2d
virtual unsigned numOfCols() const {
return begin()->size();
};
/** @name Methods from eoObject
readFrom and printOn are directly inherited from eo1d
*/
//@{
/** Inherited from eoObject
@see eoObject
*/
string className() const {return "eo2dVector";};
//@}
};
//____________________________ Some method implementation ____________________
// Ctors_______________________________________________________________________
//_____________________________________________________________________________
template <class T, class fitnessT>
eo2dVector<T,fitnessT>::eo2dVector( const unsigned _rows,
const unsigned _cols,
eoRnd<T>& _rnd )
: eo2d<T, fitnessT>(), vector< vector<T> >( _rows, vector<T>( _cols, T() ) ){
for ( vector< vector<T> >::iterator i = begin(); i != end(); ++i ) {
for( vector<T>::iterator j=(*i).begin(); j!= (*i).end(); ++j ) {
*j = _rnd();
}
}
};
//_____________________________________________________________________________
/*template <class T, class fitnessT>
eoVector<T,fitnessT>::eoVector( istream& _is)
: eo1d<T, fitnessT>(), vector<T>( ){
while (_is ) {
T tmp;
_is >> tmp;
push_back( tmp );
}
};
*/
//_____________________________________________________________________________
template <class T, class fitnessT>
ostream& operator<<( ostream& _os, const eo2dVector<T,fitnessT>& _eo) {
for( unsigned i=0; i<_eo.numOfRows(); ++i ) {
for( unsigned j=0; j<_eo.numOfCols(); ++j ) {
_os << _eo.getGene( i,j ) << " ";
}
_os << endl;
}
return _os;
};
#endif
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
/*
-----------------------------------------------------------------------------
File............: eo2dVector.h
Author..........: Geneura Team (this file: Victor Rivas, vrivas@ujaen.es)
Date............: 29-Sep-1999, at Fac. of Sciences, Univ. of Granada (Spain)
Description.....: Implementation of a 2-dimensional chromosome usign STL
vectors.
================ Modif. 1 ================
Author........:
Date..........:
Description...:
QUEDA: Operador de asignación, lectura desde istream, escritura a ostream
-----------------------------------------------------------------------------
*/
//-----------------------------------------------------------------------------
// eo2dVector.h
// (c) GeNeura Team, 1998
/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
//-----------------------------------------------------------------------------
#ifndef _eo2dVector_H
#define _eo2dVector_H
// STL libraries
#include <vector> // For vector<int>
#include <stdexcept>
#include <strstream>
#include <iostream.h>
#include <eo2d.h>
#include <eoRnd.h>
/** Adaptor that turns an STL vector of vectror into an EO
with the same gene type as the type with which
the vector of vector has been instantiated.
*/
template <class T, class fitnessT>
class eo2dVector: public eo2d<T, fitnessT>, public vector< vector<T> > {
public:
typedef T Type ;
/** @name Canonical part of the objects: several ctors, copy ctor, \
* dtor and assignment operator.
*/
//@{
/** Ctor.
@param _rows Number of rows.
@param _cols Number of columns.
@param _val Common initial value
*/
eo2dVector( const unsigned _rows = 0,
const unsigned _cols = 0,
T _val = T() )
: eo2d<T, fitnessT>(), vector< vector<T> >( _rows, vector<T>( _cols, _val ) ){};
/** Ctor using a random number generator.
@param _rows Number of rows.
@param _cols Number of columns.
@param _rnd A random "T-type" generator, which returns a random value each time it´s called.
*/
eo2dVector( const unsigned _rows,
const unsigned _cols,
eoRnd<T>& _rnd );
/** Ctor from a istream. The T class should accept reading from a istream. It doesn't read fitness,
which is supposed to be dynamic and dependent on environment.
@param _is the input stream; should have all values in a single line, separated by whitespace
*/
//eo2dVector( istream& _is);
/// copy ctor
eo2dVector( const eo2dVector & _eo )
: eo2d<T, fitnessT>( _eo ), vector< vector<T> >( _eo ){ };
/// Assignment operator
/*
const eo2dVector& operator =( const eo2dVector & _eo ) {
if ( this != &_eo ){
eo2d<T, fitnessT>::operator=( _eo );
vector< <vector<T> >::operator=( _eo );
}
return *this;
}
*/
/// dtor
virtual ~eo2dVector() {};
//@}
/** Reads and returns a copy of the gene in position _r,_c.\
This implies that T must have a copy ctor .
@param _r Index for rows. Must be an unsigned less than #numOfRows()#
@param _c Index for columns. Must be an unsigned less than #numOfCols()#
@return what's inside the gene, with the correct type
@exception out_of_range if _r >=numOfRows()
@exception out_of_range if _c >=numOfCols()
*/
virtual T getGene( const unsigned _r,
const unsigned _c ) const {
if ( _r >= numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::getGene: row out of range. "
<< "It should be <" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _c >= numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::getGene: column out of range. "
<< "It should be <" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
return (*this)[_r][_c];
};
/** Overwrites the gene placed in position _r,_c with a
* new value. This means that the assignment operator
* for T must be defined .
@param _r Index for rows. Must be an unsigned less than #numOfRows()#
@param _c Index for columns. Must be an unsigned less than #numOfCols()#
@return what's inside the gene, with the correct type
@exception out_of_range if _r >=numOfRows()
@exception out_of_range if _c >=numOfCols()
*/
virtual void setGene( const unsigned _r,
const unsigned _c,
const T& _value ) {
if ( _r >= numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::setGene: row out of range. "
<< "It should be <" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _c >= numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::setGene: column out of range. "
<< "It should be <" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
(*this)[_r][_c]=_value;
};
/** Inserts a row, moving the rest to the bottom.
* If _r = numOfRows(), it insert it at the end.
* Obviously, changes number of rows.
@param _r Position where the new row will be inserted.
@param _val Vector containing the new values to be inserted.
@exception invalid_argument If _val has not numOfCols() components.
@exception out_of_range If _r is greater than numOfRows()
*/
virtual void insertRow( const unsigned _r,
const vector<T>& _val ) {
// Test errors.
if ( _r > numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertRow: row out of range. "
<< "It should be <=" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _val.size() != numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertRow: "
<< "Incorrect number of values to be added. "
<< "It should be ==" << numOfCols() << '\0' << endl;
throw invalid_argument( msg.str() );
}
// Insert the row.
vector< vector<T> >::iterator ite = begin()+_r;
insert( ite, _val );
};
/** Eliminates the row at position _r; all the other genes will
be shifted up.
@param _r Number of he row to be deleted.
@exception out_of_range if _r >=numOfRows()
*/
virtual void deleteRow( const unsigned _r ) {
// Test error.
if ( _r >= numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::deleteRow: "
<< "Row out of range. "
<< "It should be <" << numOfRows() << '\0' << endl;
throw out_of_range( msg.str() );
}
// Delete row.
vector< vector<T> >::iterator ite = this->begin()+_r;
this->erase( ite );
};
/** Inserts a column, moving the rest to the right.
* If _c = numOfCols(), it insert it at the end.
* Obviously, changes number of cols.
@param _r Position where the new column will be inserted.
@param _val Vector containing the new values to be inserted.
@exception invalid_argument if _val has not numOfRows() components.
*/
virtual void insertCol( const unsigned _c,
const vector<T>& _val ) {
// Test errors.
if ( _c > numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertCol: "
<< "Column out of range. "
<< "It should be >=" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
if ( _val.size() != numOfRows() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::insertCol: "
<< "Incorrect number of values to be added. "
<< "It should be ==" << numOfRows() << '\0' << endl;
throw invalid_argument( msg.str() );
}
// Insert column.
for( unsigned r=0; r<numOfRows(); ++r ) {
vector<vector<T> >::iterator it1 = begin()+r;
vector<T>::iterator it2 = (*it1).begin()+_c;
(*it1).insert( it2, _val[r] );
};
}
/** Eliminates the column at position _c; all the other columns will
be shifted left.
@param _c Number of he column to be deleted.
@exception out_of_range if _c >=numOfCols()
*/
virtual void deleteCol( const unsigned _c ) {
// Test error.
if ( _c >= numOfCols() ) {
ostrstream msg;
msg << "ERROR in eo2dVector::deleteCol: "
<< "Column out of range. "
<< "It should be <" << numOfCols() << '\0' << endl;
throw out_of_range( msg.str() );
}
// Delete columns.
for( unsigned r=0; r<numOfRows(); ++r ) {
vector<vector<T> >::iterator it1 = begin()+r;
vector<T>::iterator it2 = (*it1).begin()+_c;
(*it1).erase( it2 );
}
};
/// Returns the number of rows in the eo2d
virtual unsigned numOfRows() const {
return size();
};
/// Returns the number of columns in the eo2d
virtual unsigned numOfCols() const {
return begin()->size();
};
/** @name Methods from eoObject
readFrom and printOn are directly inherited from eo1d
*/
//@{
/** Inherited from eoObject
@see eoObject
*/
string className() const {return "eo2dVector";};
//@}
};
//____________________________ Some method implementation ____________________
// Ctors_______________________________________________________________________
//_____________________________________________________________________________
template <class T, class fitnessT>
eo2dVector<T,fitnessT>::eo2dVector( const unsigned _rows,
const unsigned _cols,
eoRnd<T>& _rnd )
: eo2d<T, fitnessT>(), vector< vector<T> >( _rows, vector<T>( _cols, T() ) ){
for ( vector< vector<T> >::iterator i = begin(); i != end(); ++i ) {
for( vector<T>::iterator j=(*i).begin(); j!= (*i).end(); ++j ) {
*j = _rnd();
}
}
};
//_____________________________________________________________________________
/*template <class T, class fitnessT>
eoVector<T,fitnessT>::eoVector( istream& _is)
: eo1d<T, fitnessT>(), vector<T>( ){
while (_is ) {
T tmp;
_is >> tmp;
push_back( tmp );
}
};
*/
//_____________________________________________________________________________
template <class T, class fitnessT>
ostream& operator<<( ostream& _os, const eo2dVector<T,fitnessT>& _eo) {
for( unsigned i=0; i<_eo.numOfRows(); ++i ) {
for( unsigned j=0; j<_eo.numOfCols(); ++j ) {
_os << _eo.getGene( i,j ) << " ";
}
_os << endl;
}
return _os;
};
#endif

23
eo/src/eoBin.h
View file

@ -1,6 +1,23 @@
//-----------------------------------------------------------------------------
// eoBin.h
//-----------------------------------------------------------------------------
/*
eoBin.h
(c) GeNeura Team 1998
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
#ifndef eoBin_h
#define eoBin_h

44
eo/src/eoParser.h
View file

@ -40,28 +40,8 @@
#include <strstream>
#include <ctime>
//-----------------------------------------------------------------------------
// Class UExceptions - probably useless ???
//-----------------------------------------------------------------------------
/**
* This class manages exceptions. It´s barely an extension of the standard except
ion,
* but it can be initialized with an STL string. Called UException (utils-except
ion)+
* to avoid conflicts with other classes.
*/
class UException: public exception {
public:
///
UException( const string& _msg ): msg( _msg ) { };
///
virtual const char* what() const { return msg.c_str(); };
private:
string msg;
};
// include for exceptions
include <stdecept> // logic_error
//-----------------------------------------------------------------------------
// Class Param
@ -747,20 +727,20 @@ public:
/**
* This class managges unknown argument exceptions.
*/
class UnknownArg : public UException {
class UnknownArg : public logic_error {
public:
/**
* Constructor
* @param _arg string to be shown when the exception occurs
*/
UnknownArg( const string& _arg): UException( "Invalid argument: "+_arg ) { };
UnknownArg( const string& _arg): logic_error( "Invalid argument: "+_arg ) { };
};
/**
* This class managges bad param types.
*/
class BadType : public UException {
class BadType : public logic_error {
public:
/**
@ -769,39 +749,39 @@ public:
* @param _value The value of the param
*/
BadType(const string& _param, const string& _value, const string& _correctType)
: UException("The value '" + _value + "' assigned to the argument " + _param + " isn't a correct "+_correctType) { };
: logic_error("The value '" + _value + "' assigned to the argument " + _param + " isn't a correct "+_correctType) { };
};
/**
* This class managges exceptions produced when there isn't a value for a parameter.
*/
class MissingVal : public UException {
class MissingVal : public logic_error {
public:
/**
* Constructor
* @param _param The param
*/
MissingVal(const string& _param) : UException("Missing value for parameter " + _param) {};
MissingVal(const string& _param) : logic_error("Missing value for parameter " + _param) {};
};
/**
* This class managges exceptions produced when the user forgot a required parameter.
*/
class MissingReqParam : public UException {
class MissingReqParam : public logic_error {
public:
/**
* Constructor
* @param _shortName The param's short name
*/
MissingReqParam(const string& _shortName) : UException("Missing required parameter " + _shortName) {};
MissingReqParam(const string& _shortName) : logic_error("Missing required parameter " + _shortName) {};
};
/**
* This class managges exceptions du to < without a > in array value
*/
class BadArrayParam : public UException {
class BadArrayParam : public logic_error {
public:
/**
@ -810,7 +790,7 @@ public:
* @param _first_word The first word read after the "<"
*/
BadArrayParam(const string& _param, const string &_first_word) :
UException("Array parameter " + _param + ": No matching > (" + _first_word
logic_error("Array parameter " + _param + ": No matching > (" + _first_word
+ "... )") {};
};