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Changes to eo1d interface and bug fixes

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This commit is contained in:
jmerelo 1999-09-20 11:35:01 +00:00
commit 759dba7ea8
47 changed files with 759 additions and 204 deletions
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40
eo/src/eo1d.h
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@ -3,6 +3,23 @@
//-----------------------------------------------------------------------------
// eo1d.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 _EO1D_H
@ -16,7 +33,7 @@
using namespace std;
/** @name EO1d class
/** @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
@ -52,8 +69,9 @@ public:
*/
eo1d( unsigned _size, eoRnd<T>& _rndGen, const string& _ID = "");
/** Ctor from a istream. It just passes the stream to EO.
@param _is the input stream; eo1d just cares about the fitness
/** Ctor from a istream. It just passes the stream to EO, subclasses should
have to implement this.
@param _is the input stream
*/
eo1d( istream& _is): EO<fitnessT>( _is ){};
@ -77,7 +95,7 @@ public:
@return what's inside the gene, with the correct type
@exception out_of_range if _i > size()
*/
virtual T gene( unsigned _i ) const = 0;
virtual T getGene( unsigned _i ) const = 0;
/** Overwrites the gene placed in position _i with a
* new value. This means that the assignment operator
@ -86,7 +104,7 @@ public:
@return what's inside the gene, with the correct type
@exception out_of_range if _i > size()
*/
virtual T& gene( unsigned _i ) = 0;
virtual void setGene( unsigned _i, const T& _value ) = 0;
/** Inserts a gene, moving the rest to the right. If
* _i = length(), it should insert it at the end.
@ -116,19 +134,21 @@ public:
virtual void readFrom(istream& _s) {
for ( unsigned i = 0; i < length(); i ++ ) {
_s >> gene( i );
T tmp;
_s >> tmp;
setGene( i, tmp );
}
// there is no way of distinguishing fitness from the object, so
// it's skipped
}
/** Print itself: inherited from eoObject implementation. Declared virtual so that
it can be reimplemented anywhere. Instance from base classes are processed in
base classes, so you don´t have to worry about, for instance, fitness.
/** Print itself: inherited from eoObject implementation.
Instance from base classes are processed in
base classes, so you don´t have to worry about, for instance, fitness.
@param _s the ostream in which things are written*/
virtual void printOn( ostream& _s ) const{
for ( unsigned i = 0; i < length(); i ++ ) {
_s << gene( i ) << " ";
_s << getGene( i ) << " ";
}
}