490e837f7a
.../
... + -- EO
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+-- src ----- + -- EDO
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+-- test + -- MO
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+-- tutorial + -- MOEO
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+-- doc + -- SMP
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... + -- EOMPI
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+ -- EOSERIAL
Question for current maintainers: ./README: new release?
Also:
* Moving out eompi & eoserial modules (issue #2).
* Correction of the errors when executing "make doc" command.
* Adding a solution for the conflicting headers problem (see the two CMake Cache
Values: PROJECT_TAG & PROJECT_HRS_INSTALL_SUBPATH) (issue #1)
* Header inclusions:
** src: changing absolute paths into relative paths ('#include <...>' -> '#include "..."')
** test, tutorial: changing relative paths into absolute paths ('#include "..."' -> '#include <...>')
* Moving out some scripts from EDO -> to the root
* Add a new script for compilation and installation (see build_gcc_linux_install)
* Compilation with uBLAS library or EDO module: now ok
* Minor modifications on README & INSTALL files
* Comment eompi failed tests with no end
*** TODO: CPack (debian (DEB) & RedHat (RPM) packages) (issues #6 & #7) ***
78 lines
2.6 KiB
C++
Executable file
78 lines
2.6 KiB
C++
Executable file
#include <iostream>
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#include <paradiseo/eo/es/make_real.h>
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#include <paradiseo/eo/apply.h>
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#include <paradiseo/eo/eoEvalKeepBest.h>
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#include "real_value.h"
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using namespace std;
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int main(int argc, char* argv[])
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{
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typedef eoReal<eoMinimizingFitness> EOT;
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eoParser parser(argc, argv); // for user-parameter reading
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eoState state; // keeps all things allocated
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/*********************************************
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* problem or representation dependent stuff *
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*********************************************/
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// The evaluation fn - encapsulated into an eval counter for output
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eoEvalFuncPtr<EOT, double, const std::vector<double>&>
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main_eval( real_value ); // use a function defined in real_value.h
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// wrap the evaluation function in a call counter
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eoEvalFuncCounter<EOT> eval_counter(main_eval);
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// the genotype - through a genotype initializer
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eoRealInitBounded<EOT>& init = make_genotype(parser, state, EOT());
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// Build the variation operator (any seq/prop construct)
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eoGenOp<EOT>& op = make_op(parser, state, init);
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/*********************************************
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* Now the representation-independent things *
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*********************************************/
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// initialize the population - and evaluate
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// yes, this is representation indepedent once you have an eoInit
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eoPop<EOT>& pop = make_pop(parser, state, init);
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// stopping criteria
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eoContinue<EOT> & term = make_continue(parser, state, eval_counter);
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// things that are called at each generation
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eoCheckPoint<EOT> & checkpoint = make_checkpoint(parser, state, eval_counter, term);
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// wrap the evaluator in another one that will keep the best individual
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// evaluated so far
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eoEvalKeepBest<EOT> eval_keep( eval_counter );
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// algorithm
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eoAlgo<EOT>& ea = make_algo_scalar(parser, state, eval_keep, checkpoint, op);
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/***************************************
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* Now, call functors and DO something *
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***************************************/
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// to be called AFTER all parameters have been read!
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make_help(parser);
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// evaluate intial population AFTER help and status in case it takes time
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apply<EOT>(eval_keep, pop);
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std::clog << "Best individual after initialization and " << eval_counter.value() << " evaluations" << std::endl;
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std::cout << eval_keep.best_element() << std::endl;
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ea(pop); // run the ea
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std::cout << "Best individual after search and " << eval_counter.value() << " evaluations" << std::endl;
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// you can also call value(), because it is an eoParam
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std::cout << eval_keep.value() << std::endl;
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}
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