/*
* <t-peoPSO.cpp>
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
* (C) OPAC Team, LIFL, 2002-2007
*
* Clive Canape
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software.  You can  use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and  rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty  and the software's author,  the holder of the
* economic rights,  and the successive licensors  have only  limited liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading,  using,  modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean  that it is complicated to manipulate,  and  that  also
* therefore means  that it is reserved for developers  and  experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and,  more generally, to use and operate it in the
* same conditions as regards security.
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
* Contact: paradiseo-help@lists.gforge.inria.fr
*          clive.canape@inria.fr
*/
//-----------------------------------------------------------------------------
// t-peoPSO.cpp
//-----------------------------------------------------------------------------

#include <peo>

#define N 4

typedef eoRealParticle < double >Indi;
double f (const Indi & _indi)
{
  double sum = 0;
  for (unsigned i = 0; i < _indi.size (); i++)
    sum += pow(_indi[i],2);
  return (-sum);
}

double peoPSOSeq ()
{
  /*
   clock_t	beginSeq,endSeq;
   double timeSeq;
   const unsigned int VEC_SIZE = 2;
   const unsigned int POP_SIZE = 10;
   const unsigned int NEIGHBORHOOD_SIZE= 5;
   const unsigned int MAX_GEN = 5000;
   const double FIT_CONT = -1e-6;
   const double INIT_POSITION_MIN = -5.0;
   const double INIT_POSITION_MAX = 5.0;
   const double INIT_VELOCITY_MIN = -1;
   const double INIT_VELOCITY_MAX = 1;
   const double C1 = 2;
   const double C2 = 2;
   rng.reseed (36);
   beginSeq=clock();
   eoEvalFuncPtr<Indi, double, const Indi& > plainEvalSeq(f);
   eoEvalFuncCounter < Indi > evalSeq (plainEvalSeq);
   eoUniformGenerator < double >uGen (INIT_POSITION_MIN, INIT_POSITION_MAX);
   eoInitFixedLength < Indi > random (VEC_SIZE, uGen);
   eoUniformGenerator < double >sGen (INIT_VELOCITY_MIN, INIT_VELOCITY_MAX);
   eoVelocityInitFixedLength < Indi > veloRandom (VEC_SIZE, sGen);
   eoFirstIsBestInit < Indi > localInit;
   eoRealVectorBounds bndsFlight(VEC_SIZE,INIT_POSITION_MIN,INIT_POSITION_MAX);
   eoStandardFlight < Indi > flight(bndsFlight);
   eoPop < Indi > popSeq;
   popSeq.append (POP_SIZE, random);
   apply(evalSeq, popSeq);
   ;
   apply < Indi > (veloRandom, popSeq);
   apply < Indi > (localInit, popSeq);
   eoLinearTopology<Indi> topologySeq(NEIGHBORHOOD_SIZE);
   topologySeq.setup(popSeq);
   eoRealVectorBounds bndsSeq(VEC_SIZE,INIT_VELOCITY_MIN,INIT_VELOCITY_MAX);
   eoStandardVelocity < Indi > velocitySeq (topologySeq,C1,C2,bndsSeq);
   eoGenContinue < Indi > genContSeq (MAX_GEN);
   eoFitContinue < Indi > fitContSeq (FIT_CONT);
   eoCombinedContinue <Indi> continuatorSeq (genContSeq);
   continuatorSeq.add(fitContSeq);
   eoCheckPoint<Indi> checkpointSeq(continuatorSeq);
   eoSyncEasyPSO < Indi > psaSeq(checkpointSeq, evalSeq, velocitySeq, flight);
  //Sequential
   psaSeq (popSeq);
   popSeq.sort ();
   endSeq=clock();
   timeSeq = endSeq-beginSeq;
   return timeSeq;
   */
}

void peoPSOPara(long int arg)
{
  char *tmp="mpiexec -n ",*tmp2=" ./t-peoPSOPara @lesson.param ",tmp3[4],buffer[256];
  sprintf(tmp3,"%d",N);
  strcpy(buffer,tmp);
  strcat(buffer,tmp3);
  strcat(buffer,tmp2);
  sprintf(tmp3,"%ld",arg);
  strcat(buffer,tmp3);
  system(buffer);
}

int main (int __argc, char *__argv[])
{
  long int timeSeq;
  timeSeq=(long int)peoPSOSeq ();
  peoPSOPara(timeSeq);
}