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Clean test.

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quemy 2012-12-04 17:05:05 +01:00
commit 23a0b8f77b
6 changed files with 131 additions and 92 deletions
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139
smp/test/t-smpMI_Homogeneous.cpp
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@ -8,107 +8,108 @@ using namespace std;
int main(void)
{
// Defining parameters
typedef struct {
unsigned popSize = 10;
unsigned popSize = 1000;
unsigned tSize = 2;
double pCross = 0.8;
double pMut = 0.7;
unsigned maxGen = 10;
unsigned maxGen = 1000;
} Param;
Param param;
// Fixing the seed
rng.reseed(42);
// Load instance
loadInstances("t-data.dat", n, bkv, a, b);
// Evaluation function
//Common part to all islands
IndiEvalFunc plainEval;
// Init a solution
IndiInit chromInit;
// Define selection
eoDetTournamentSelect<Indi> selectOne(param.tSize);
eoSelectPerc<Indi> select(selectOne);// by default rate==1
// Define operators for crossover and mutation
IndiXover Xover; // CROSSOVER
IndiSwapMutation mutationSwap; // MUTATION
// Encapsule in a tranform operator
eoSGATransform<Indi> transform(Xover, param.pCross, mutationSwap, param.pMut);
// Define replace operator
eoPlusReplacement<Indi> replace;
eoGenContinue<Indi> genCont(param.maxGen+100); // generation continuation
eoGenContinue<Indi> genCont_2(param.maxGen); // generation continuation
eoGenContinue<Indi> genCont_3(param.maxGen); // generation continuation
// Define population
// ISLAND 1
// // Algorithm part
eoGenContinue<Indi> genCont(param.maxGen+100);
eoPop<Indi> pop(param.popSize, chromInit);
// // Emigration policy
// // // Element 1
eoPeriodicContinue<Indi> criteria(5);
eoDetTournamentSelect<Indi> selectOne1(20);
eoSelectNumber<Indi> who(selectOne1, 3);
MigPolicy<Indi> migPolicy;
migPolicy.push_back(PolicyElement<Indi>(who, criteria));
// // Integration policy
eoPlusReplacement<Indi> intPolicy;
Island<eoEasyEA,Indi> test(pop, intPolicy, migPolicy, genCont, plainEval, select, transform, replace);
// ISLAND 1
// // Algorithm part
eoGenContinue<Indi> genCont_2(param.maxGen); // generation continuation
eoPop<Indi> pop2(30, chromInit);
// // Emigration policy
// // // Element 1
eoPeriodicContinue<Indi> criteria_2(5);
eoDetTournamentSelect<Indi> selectOne_2(25);
eoSelectNumber<Indi> who_2(selectOne_2, 5);
MigPolicy<Indi> migPolicy_2;
migPolicy_2.push_back(PolicyElement<Indi>(who_2, criteria_2));
// // Integration policy
eoPlusReplacement<Indi> intPolicy_2;
Island<eoEasyEA,Indi> test2(pop2, intPolicy_2, migPolicy_2, genCont_2, plainEval, select, transform, replace);
// Island 3
// // Algorithm part
eoGenContinue<Indi> genCont_3(param.maxGen);
eoPop<Indi> pop3(30, chromInit);
// // Emigration policy
// // // Element 1
eoPeriodicContinue<Indi> criteria_3(10);
eoDetTournamentSelect<Indi> selectOne_3(15);
eoSelectNumber<Indi> who_3(selectOne_3, 1);
MigPolicy<Indi> migPolicy_3;
migPolicy.push_back(PolicyElement<Indi>(who_3, criteria_3));
// // Integration policy
eoPlusReplacement<Indi> intPolicy_3;
Island<eoEasyEA,Indi> test3(pop3, intPolicy_3, migPolicy_3, genCont_3, plainEval, select, transform, replace);
try
{
// Island 1
// // Emigration policy
// // // Element 1
eoPeriodicContinue<Indi> criteria(5);
eoDetTournamentSelect<Indi> selectOne(20);
eoSelectNumber<Indi> who(selectOne, 3);
MigPolicy<Indi> migPolicy;
migPolicy.push_back(PolicyElement<Indi>(who, criteria));
// // Integration policy
eoPlusReplacement<Indi> intPolicy;
eoPop<Indi> pop(param.popSize, chromInit);
Island<eoEasyEA,Indi> test(pop, intPolicy, migPolicy, genCont, plainEval, select, transform, replace);
// Island 2
// // Emigration policy
// // // Element 1
eoPeriodicContinue<Indi> criteria_2(5);
eoDetTournamentSelect<Indi> selectOne_2(25);
eoSelectNumber<Indi> who_2(selectOne_2, 5);
MigPolicy<Indi> migPolicy_2;
migPolicy_2.push_back(PolicyElement<Indi>(who_2, criteria_2));
// // Integration policy
eoPlusReplacement<Indi> intPolicy_2;
eoPop<Indi> pop2(30, chromInit);
Island<eoEasyEA,Indi> test2(pop2, intPolicy_2, migPolicy_2, genCont_2, plainEval, select, transform, replace);
// Island 3
// // Emigration policy
// // // Element 1
eoPeriodicContinue<Indi> criteria_3(10);
eoDetTournamentSelect<Indi> selectOne_3(15);
eoSelectNumber<Indi> who_3(selectOne_3, 1);
MigPolicy<Indi> migPolicy_3;
migPolicy.push_back(PolicyElement<Indi>(who_3, criteria_3));
// // Integration policy
eoPlusReplacement<Indi> intPolicy_3;
eoPop<Indi> pop3(30, chromInit);
Island<eoEasyEA,Indi> test3(pop3, intPolicy_3, migPolicy_3, genCont_3, plainEval, select, transform, replace);
// Topology
// Topologies
Topology<Complete> topo;
Topology<Ring> topo2;
IslandModel<Indi> model(topo);
model.add(test);
model.add(test2);
model.add(test3);
model();
std::thread t = std::thread(&IslandModel<Indi>::operator(), &model);
// Change topology after 1s of computation
std::chrono::milliseconds dura(1000);
std::this_thread::sleep_for( dura );
model.setTopology(topo2);
t.join();
cout << test.getPop() << endl;
cout << test2.getPop() << endl;