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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@488 331e1502-861f-0410-8da2-ba01fb791d7f

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atantar 2007-07-02 13:19:37 +00:00
commit 91f6177c7e
3 changed files with 38 additions and 25 deletions
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4
trunk/paradiseo-peo/tutorial/Walkthrough/build/schemaC.xml
View file

@ -8,10 +8,6 @@
<runner>1</runner>
<runner>2</runner>
</node>
<node name="2" num_workers="1">
</node>
<node name="3" num_workers="1">
</node>
</group>
</schema>

49
trunk/paradiseo-peo/tutorial/Walkthrough/src/exampleC.cpp
View file

@ -23,7 +23,7 @@
#define CROSS_RATE 1.0
#define MUT_RATE 0.01
#define MIG_FREQ 2
#define MIG_FREQ 3
#define MIG_SIZE 5
@ -35,20 +35,19 @@ int main (int __argc, char * * __argv) {
loadParameters (__argc, __argv); /* Processing some parameters relative to the tackled
problem (TSP) */
RouteInit route_init; /* Its builds random routes */
RouteEval full_eval; /* Full route evaluator */
OrderXover order_cross; /* Recombination */
CitySwap city_swap_mut; /* Mutation */
/* Migration topology */
RingTopology topo;
// The First EA -------------------------------------------------------------------------------------
RouteInit route_init; /* Its builds random routes */
RouteEval full_eval; /* Full route evaluator */
OrderXover order_cross; /* Recombination */
CitySwap city_swap_mut; /* Mutation */
eoPop <Route> ox_pop (POP_SIZE, route_init); /* Population */
eoGenContinue <Route> ox_cont (NUM_GEN); /* A fixed number of iterations */
@ -57,7 +56,7 @@ int main (int __argc, char * * __argv) {
eoStochTournamentSelect <Route> ox_select_one;
eoSelectNumber <Route> ox_select (ox_select_one, POP_SIZE);
eoSGATransform <Route> ox_transform (order_cross, CROSS_RATE, city_swap_mut, MUT_RATE);
peoSeqTransform <Route> ox_para_transform (ox_transform);
peoSeqTransform <Route> ox_seq_transform (ox_transform);
eoEPReplacement <Route> ox_replace (2);
@ -70,7 +69,7 @@ int main (int __argc, char * * __argv) {
peoAsyncIslandMig <Route> ox_mig (ox_mig_cont, ox_mig_select, ox_mig_replace, topo, ox_pop, ox_pop);
ox_checkpoint.add (ox_mig);
peoEA <Route> ox_ea (ox_checkpoint, ox_pop_eval, ox_select, ox_para_transform, ox_replace);
peoEA <Route> ox_ea (ox_checkpoint, ox_pop_eval, ox_select, ox_seq_transform, ox_replace);
ox_mig.setOwner (ox_ea);
ox_ea (ox_pop); /* Application to the given population */
@ -80,15 +79,24 @@ int main (int __argc, char * * __argv) {
// The Second EA ------------------------------------------------------------------------------------
eoPop <Route> ox_pop2 (POP_SIZE, route_init); /* Population */
RouteInit route_init2; /* Its builds random routes */
RouteEval full_eval2; /* Full route evaluator */
OrderXover order_cross2; /* Recombination */
CitySwap city_swap_mut2; /* Mutation */
eoPop <Route> ox_pop2 (POP_SIZE, route_init2); /* Population */
eoGenContinue <Route> ox_cont2 (NUM_GEN); /* A fixed number of iterations */
eoCheckPoint <Route> ox_checkpoint2 (ox_cont2); /* Checkpoint */
peoSeqPopEval <Route> ox_pop_eval2 (full_eval);
peoSeqPopEval <Route> ox_pop_eval2 (full_eval2);
eoStochTournamentSelect <Route> ox_select_one2;
eoSelectNumber <Route> ox_select2 (ox_select_one2, POP_SIZE);
eoSGATransform <Route> ox_transform2 (order_cross, CROSS_RATE, city_swap_mut, MUT_RATE);
peoSeqTransform <Route> ox_para_transform2 (ox_transform2);
eoSGATransform <Route> ox_transform2 (order_cross2, CROSS_RATE, city_swap_mut2, MUT_RATE);
peoSeqTransform <Route> ox_seq_transform2 (ox_transform2);
eoEPReplacement <Route> ox_replace2 (2);
@ -101,7 +109,7 @@ int main (int __argc, char * * __argv) {
peoAsyncIslandMig <Route> ox_mig2 (ox_mig_cont2, ox_mig_select2, ox_mig_replace2, topo, ox_pop2, ox_pop2);
ox_checkpoint2.add (ox_mig2);
peoEA <Route> ox_ea2 (ox_checkpoint2, ox_pop_eval2, ox_select2, ox_para_transform2, ox_replace2);
peoEA <Route> ox_ea2 (ox_checkpoint2, ox_pop_eval2, ox_select2, ox_seq_transform2, ox_replace2);
ox_mig2.setOwner (ox_ea2);
ox_ea2 (ox_pop2); /* Application to the given population */
@ -112,9 +120,12 @@ int main (int __argc, char * * __argv) {
peo :: run ();
peo :: finalize (); /* Termination */
std::cout << ox_pop[ 0 ].fitness() << std::endl;
// rank 0 is assigned to the scheduler in the XML mapping file
if ( getNodeRank() == 1 ) {
std::cout << "EA[ 0 ] -----> " << ox_pop.best_element().fitness() << std::endl;
std::cout << "EA[ 1 ] -----> " << ox_pop2.best_element().fitness() << std::endl;
}
return 0;
}

10
trunk/paradiseo-peo/tutorial/Walkthrough/src/exampleD.cpp
View file

@ -62,9 +62,15 @@ int main (int __argc, char * * __argv) {
peo :: run ();
peo :: finalize (); /* Termination */
std::cout << ox_pop[ 0 ].fitness() << std::endl;
// rank 0 is assigned to the scheduler in the XML mapping file
if ( getNodeRank() == 1 ) {
std::cout << "EA[ 0 ] -----> " << ox_pop.best_element().fitness() << std::endl;
std::cout << "EA[ 1 ] -----> " << ox_pop2.best_element().fitness() << std::endl;
}
return 0;
}