* New tree configuration of the project:

.../
   ...           + -- EO
   |             |
   |             |
   +-- src ----- + -- EDO
   |             |
   |             |
   +-- test      + -- MO
   |             |
   |             |
   +-- tutorial  + -- MOEO
   |             |
   |             |
   +-- doc       + -- SMP
   |             |
   |             |
   ...           + -- EOMPI
                 |
                 |
                 + -- 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) ***
This commit is contained in:
Adèle Harrissart 2014-08-04 13:40:28 +02:00
commit 490e837f7a
2359 changed files with 7688 additions and 16329 deletions

230
tutorial/mo/Lesson5/testILS.cpp Executable file
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//-----------------------------------------------------------------------------
/** testILS.cpp
*
* SV - 12/01/10
* JH - 04/05/10
*
*/
//-----------------------------------------------------------------------------
// standard includes
#define HAVE_SSTREAM
#include <stdexcept> // runtime_error
#include <iostream> // cout
#include <sstream> // ostrstream, istrstream
#include <fstream>
#include <string.h>
// the general include for eo
#include <paradiseo/eo.h>
#include <paradiseo/eo/ga.h>
#include <paradiseo/eo/ga/eoBitOp.h>
using namespace std;
//-----------------------------------------------------------------------------
//Representation and initializer
#include <paradiseo/eo/eoInt.h>
#include <paradiseo/eo/eoInit.h>
#include <paradiseo/eo/eoScalarFitness.h>
// fitness function
#include <paradiseo/problems/eval/queenEval.h>
#include <paradiseo/mo/eval/moFullEvalByModif.h>
#include <paradiseo/mo/eval/moFullEvalByCopy.h>
//Neighbors and Neighborhoods
#include <paradiseo/mo/problems/permutation/moShiftNeighbor.h>
#include <paradiseo/mo/neighborhood/moOrderNeighborhood.h>
//Mutation
#include <paradiseo/eo/eoSwapMutation.h>
//Algorithm and its components
#include <paradiseo/mo/algo/moTS.h>
#include <paradiseo/mo/algo/moILS.h>
//mo eval
#include <paradiseo/mo/eval/moFullEvalByCopy.h>
#include <paradiseo/mo/perturb/moMonOpPerturb.h>
#include <paradiseo/mo/perturb/moRestartPerturb.h>
#include <paradiseo/mo/perturb/moNeighborhoodPerturb.h>
#include <paradiseo/mo/acceptCrit/moAlwaysAcceptCrit.h>
#include <paradiseo/mo/acceptCrit/moBetterAcceptCrit.h>
#include <paradiseo/mo/continuator/moIterContinuator.h>
// REPRESENTATION
//-----------------------------------------------------------------------------
typedef eoInt<eoMinimizingFitness> Queen; //Permutation (Queen's problem representation)
typedef moShiftNeighbor<Queen> shiftNeighbor; //shift Neighbor
typedef moOrderNeighborhood<shiftNeighbor> orderShiftNeighborhood; //order shift Neighborhood (Indexed)
void main_function(int argc, char **argv)
{
/* =========================================================
*
* Parameters
*
* ========================================================= */
// First define a parser from the command-line arguments
eoParser parser(argc, argv);
// For each parameter, define Parameter, read it through the parser,
// and assign the value to the variable
eoValueParam<uint32_t> seedParam(time(0), "seed", "Random number seed", 'S');
parser.processParam( seedParam );
unsigned seed = seedParam.value();
// description of genotype
eoValueParam<unsigned int> vecSizeParam(8, "vecSize", "Genotype size", 'V');
parser.processParam( vecSizeParam, "Representation" );
unsigned vecSize = vecSizeParam.value();
// the name of the "status" file where all actual parameter values will be saved
string str_status = parser.ProgramName() + ".status"; // default value
eoValueParam<string> statusParam(str_status.c_str(), "status", "Status file");
parser.processParam( statusParam, "Persistence" );
// do the following AFTER ALL PARAMETERS HAVE BEEN PROCESSED
// i.e. in case you need parameters somewhere else, postpone these
if (parser.userNeedsHelp()) {
parser.printHelp(cout);
exit(1);
}
if (statusParam.value() != "") {
ofstream os(statusParam.value().c_str());
os << parser;// and you can use that file as parameter file
}
/* =========================================================
*
* Random seed
*
* ========================================================= */
//reproducible random seed: if you don't change SEED above,
// you'll aways get the same result, NOT a random run
rng.reseed(seed);
/* =========================================================
*
* Full evaluation fitness function
*
* ========================================================= */
queenEval<Queen> fullEval;
/* =========================================================
*
* Initializer of a solution
*
* ========================================================= */
eoInitPermutation<Queen> init(vecSize);
/* =========================================================
*
* Declare and init solutions
*
* ========================================================= */
Queen sol1;
Queen sol2;
Queen sol3;
//random initialization
init(sol1);
init(sol2);
init(sol3);
//evaluation
fullEval(sol1);
fullEval(sol2);
fullEval(sol3);
/* =========================================================
*
* evaluation of a neighbor solution
*
* ========================================================= */
moFullEvalByCopy<shiftNeighbor> shiftEval(fullEval);
/* =========================================================
*
* the neighborhood of a solution
*
* ========================================================= */
orderShiftNeighborhood orderShiftNH((vecSize-1) * (vecSize-1));
/* =========================================================
*
* the local search algorithms
*
* ========================================================= */
//Basic Constructor of the Tabu Search
moTS<shiftNeighbor> ts(orderShiftNH, fullEval, shiftEval, 1, 7);
eoSwapMutation<Queen> mut;
//Basic Constructor of the Iterated Local Search
moILS<shiftNeighbor> localSearch1(ts, fullEval, mut, 3);
//Simple Constructor of the Iterated Local Search
//Be carefull, template of the continuator must be a dummyNeighbor!!!
moIterContinuator<moDummyNeighbor<Queen> > cont(4, false);
moILS<shiftNeighbor> localSearch2(ts, fullEval, mut, cont);
//General Constructor of the Iterated Local Search
moMonOpPerturb<shiftNeighbor> perturb(mut, fullEval);
moSolComparator<Queen> solComp;
moBetterAcceptCrit<shiftNeighbor> accept(solComp);
moILS<shiftNeighbor> localSearch3(ts, fullEval, cont, perturb, accept);
std::cout << "Iterated Local Search 1:" << std::endl;
std::cout << "--------------" << std::endl;
std::cout << "initial: " << sol1 << std::endl ;
localSearch1(sol1);
std::cout << "final: " << sol1 << std::endl << std::endl;
std::cout << "Iterated Local Search 2:" << std::endl;
std::cout << "--------------" << std::endl;
std::cout << "initial: " << sol2 << std::endl ;
localSearch2(sol2);
std::cout << "final: " << sol2 << std::endl << std::endl;
std::cout << "Iterated Local Search 3:" << std::endl;
std::cout << "--------------" << std::endl;
std::cout << "initial: " << sol3 << std::endl ;
localSearch3(sol3);
std::cout << "final: " << sol3 << std::endl << std::endl;
}
// A main that catches the exceptions
int main(int argc, char **argv)
{
try {
main_function(argc, argv);
}
catch (exception& e) {
cout << "Exception: " << e.what() << '\n';
}
return 1;
}