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corrected PSO dummy errors and completed documentation

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tlegrand 2008-01-08 14:50:13 +00:00
commit 4b99bc8bc9
12 changed files with 581 additions and 281 deletions
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eo/src/eoParticleFullInitializer.h Normal file
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// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// eoParticleFullInitializer.h
// (c) OPAC Team, INRIA, 2007
/*
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: clive.canape@inria.fr
*/
//-----------------------------------------------------------------------------
#ifndef _eoParticleFullInitializer_H
#define _eoParticleFullInitializer_H
#include <utils/eoRealVectorBounds.h>
#include <eoVelocityInit.h>
#include <eoPop.h>
#include <eoParticleBestInit.h>
#include <eoTopology.h>
/*
* Abstract class for initialization of algorithm PSO
*/
template <class POT> class eoInitializerBase : public eoFunctorBase
{
public :
virtual ~eoInitializerBase()
{}
virtual void operator()()
{};
};
/**
Base (name) class for Initialization of algorithm PSO
@see eoInitializerBase eoUF apply
*/
template <class POT> class eoParticleInitializer : public eoInitializerBase <POT>
{
public:
//! Constructor
//! @param _proc Evaluation function
//! @param _initVelo Initialization of the velocity
//! @param _initBest Initialization of the best
//! @param _pop Population
eoParticleFullInitializer(
eoUF<POT&, void>& _proc,
eoVelocityInit < POT > &_initVelo,
eoParticleBestInit <POT> &_initBest,
eoTopology <POT> &_topology,
eoPop < POT > &_pop
) : proc(_proc), procPara(dummyEval), initVelo(_initVelo), initBest(_initBest), topology(_topology), pop(_pop) {}
//! Constructor for parallel evaluation
//! @param _proc Evaluation function
//! @param _initVelo Initialization of the velocity
//! @param _initBest Initialization of the best
//! @param _pop Population
eoParticleFullInitializer(
eoPopEvalFunc <POT>& _proc,
eoVelocityInit < POT > &_initVelo,
eoParticleBestInit <POT> &_initBest,
eoTopology <POT> &_topology,
eoPop < POT > &_pop
) : proc(dummy), procPara(_proc), initVelo(_initVelo), initBest(_initBest), topology(_topology), pop(_pop)
{}
//! Give the name of the class
//! @return The name of the class
virtual std::string className (void) const
{
return "eoInitializer";
}
virtual void operator () ()
{
eoPop<POT> empty_pop;
// evaluates using either the "sequential" evaluator ...
apply(proc, pop);
// ... or the parallel one
procPara(empty_pop, pop);
// no matter what is the eval operator, initializes the velocities and the particle's best
apply < POT > (initVelo, pop);
apply < POT > (initBest, pop);
// finally setup the topology. We have now all we need to do so.
topology.setup(pop);
}
private :
/*
@param proc First evaluation
@param initVelo Initialization of the velocity
@param initBest Initialization of the best
*/
eoPop < POT > & pop;
eoUF<POT&, void>& proc;
eoPopEvalFunc <POT>& procPara;
eoVelocityInit < POT > & initVelo;
eoParticleBestInit <POT> & initBest;
eoTopology <POT> & topology;
class eoDummyEval : public eoPopEvalFunc<POT>
{
public:
void operator()(eoPop<POT> &,eoPop<POT> &_pop)
{}
}
dummyEval;
class eoDummy : public eoUF<POT&, void>
{
public:
void operator()(POT &)
{}
}
dummy;
};
#endif /*_eoParticleFullInitializer_H*/