nojhan/paradiseo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

New style for PEO

Browse source 
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@789 331e1502-861f-0410-8da2-ba01fb791d7f
This commit is contained in:
canape 2007-11-16 11:34:20 +00:00
commit 9c87b3b0c0
132 changed files with 3781 additions and 3396 deletions
Download patch file Download diff file Expand all files Collapse all files

127
trunk/paradiseo-peo/test/t-peoPSO.cpp
View file

@ -1,4 +1,4 @@
/*
/*
* <t-peoPSO.cpp>
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
* (C) OPAC Team, LIFL, 2002-2007
@ -39,81 +39,82 @@
#include <peo>
#define N 4
#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 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);
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;
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);
{
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);
{
long int timeSeq;
timeSeq=(long int)peoPSOSeq ();
peoPSOPara(timeSeq);
}