Début du dev de newMo

git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1639 331e1502-861f-0410-8da2-ba01fb791d7f

branches/newMo/tutorial/CMakeLists.txt

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+ADD_SUBDIRECTORY(oneMax)

branches/newMo/tutorial/oneMax/CMakeLists.txt

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+ADD_SUBDIRECTORY(application)

branches/newMo/tutorial/oneMax/application/CMakeLists.txt

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+INCLUDE_DIRECTORIES(${PARADISEO_EO_SRC_DIR}/src
+					${NEWMO_SRC_DIR}/src
+					${CMAKE_CURRENT_SOURCE_DIR}/../src)
+					
+LINK_DIRECTORIES(${PARADISEO_EO_BIN_DIR}/lib)	
+
+ADD_EXECUTABLE(testSimpleHC testSimpleHC.cpp) 
+ADD_EXECUTABLE(testWithMove testWithMove.cpp) 
+
+TARGET_LINK_LIBRARIES(testSimpleHC eoutils ga eo) 
+TARGET_LINK_LIBRARIES(testWithMove eoutils ga eo) 

branches/newMo/tutorial/oneMax/application/testSimpleHC.cpp

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+//-----------------------------------------------------------------------------
+/** testSimpleHC.cpp
+ *
+ * SV - 12/01/10 
+ *
+ */
+//-----------------------------------------------------------------------------
+
+// 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 <eo>
+#include <ga.h>
+
+using namespace std;
+
+//-----------------------------------------------------------------------------
+// fitness function
+#include <funcOneMax.h>
+
+#include <eoInt.h>
+#include <neighborhood/moEmptyNeighbor.h>
+
+#include <continuator/moTrueContinuator.h>
+
+// local search algorithm
+#include <algo/moLocalSearch.h>
+
+// the simple HC explorer
+#include <explorer/moSimpleHCexplorer.h>
+
+// explore the neighborhood of a bit string in order
+#include <neighborhood/moBitNeighborhood.h>
+
+#include <neighborhood/moFullEvalBitNeighbor.h>
+
+#include <oneMaxBitNeighbor.h>
+
+// REPRESENTATION
+//-----------------------------------------------------------------------------
+// define your individuals
+typedef eoBit<unsigned> Indi;	
+//typedef OneMaxBitNeighbor<unsigned> Neighbor ; // incremental evaluation
+typedef moFullEvalBitNeighbor<unsigned> Neighbor ; // full evaluation
+typedef moBitNeighborhood<Neighbor> Neighborhood ;
+
+// GENERAL
+//-----------------------------------------------------------------------------
+
+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();
+
+  string fileOut("out.dat");
+  eoValueParam<string> fileStatParam(fileOut.c_str(), "out", "A file to export results", 'o');
+  parser.processParam( fileStatParam, "Persistence" );
+  fileOut = fileStatParam.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);
+
+
+  /* =========================================================
+   *
+   * Eval fitness function
+   *
+   * ========================================================= */
+
+  FuncOneMax<Indi> eval(vecSize);
+
+  /* =========================================================
+   *
+   * Initilisation of the solution
+   *
+   * ========================================================= */
+
+  // a Indi random initializer
+  eoUniformGenerator<bool> uGen;
+  eoInitFixedLength<Indi> random(vecSize, uGen);
+      
+  /* =========================================================
+   *
+   * evaluation of a neighbor solution
+   *
+   * ========================================================= */
+  
+  // no need if incremental evaluation with OneMaxBitNeighbor
+  Neighbor::setFullEvalFunc(eval);
+
+  /* =========================================================
+   *
+   * the neighborhood of a solution
+   *
+   * ========================================================= */
+  
+  Neighborhood neighborhood;
+
+  /* =========================================================
+   *
+   * a neighborhood explorator solution
+   *
+   * ========================================================= */
+  
+  moSimpleHCexplorer<Neighborhood> explorer(neighborhood);
+
+  /* =========================================================
+   *
+   * the local search algorithm
+   *
+   * ========================================================= */
+
+  moTrueContinuator<Neighborhood> continuator;
+
+  moLocalSearch< moSimpleHCexplorer<Neighborhood>, moTrueContinuator<Neighborhood> > localSearch(explorer, continuator);
+
+  /* =========================================================
+   *
+   * execute the local search from random sollution
+   *
+   * ========================================================= */
+
+  Indi solution;
+
+  random(solution);
+
+  eval(solution);
+
+  std::cout << "initial: " << solution << std::endl ;
+
+  localSearch(solution);
+  
+  std::cout << "final:   " << solution << 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;
+}

branches/newMo/tutorial/oneMax/application/testWithMove.cpp

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+//-----------------------------------------------------------------------------
+/** testSimpleHC.cpp
+ *
+ * SV - 12/01/10 
+ *
+ */
+//-----------------------------------------------------------------------------
+
+// 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 <eo>
+#include "ga.h"
+
+using namespace std;
+
+//-----------------------------------------------------------------------------
+// fitness function
+#include <funcOneMax.h>
+
+//#include <eoInt.h>
+//#include <moEmptyNeighbor.h>
+
+#include <continuator/moTrueContinuator.h>
+
+// local search algorithm
+#include <algo/moLocalSearch.h>
+
+// the simple HC explorer
+#include <explorer/moSimpleHCexplorer.h>
+
+// explore the neighborhood of a bit string in order
+#include <neighborhood/moMoveNeighborhood.h>
+
+//#include <moFullEvalBitNeighbor.h>
+
+#include <neighborhood/moMoveNeighbor.h>
+
+#include <bitMove.h>
+#include <bitMove_init.h>
+#include <bitMoveIncrEval.h>
+#include <bitMove_next.h>
+
+// REPRESENTATION
+//-----------------------------------------------------------------------------
+// define your individuals
+typedef eoBit<unsigned> Indi;	
+//typedef OneMaxBitNeighbor<unsigned> Neighbor ; // incremental evaluation
+typedef moMoveNeighbor<BitMove<Indi>, unsigned> Neighbor ; // full evaluation
+typedef moMoveNeighborhood<BitMove<Indi>, unsigned> Neighborhood ;
+
+// GENERAL
+//-----------------------------------------------------------------------------
+
+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();
+
+  string fileOut("out.dat");
+  eoValueParam<string> fileStatParam(fileOut.c_str(), "out", "A file to export results", 'o');
+  parser.processParam( fileStatParam, "Persistence" );
+  fileOut = fileStatParam.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);
+
+
+  /* =========================================================
+   *
+   * Eval fitness function
+   *
+   * ========================================================= */
+
+  FuncOneMax<Indi> eval(vecSize);
+
+  OneMaxIncrEval<Indi> incrEval;
+  Neighbor::setIncrEval(incrEval);
+
+  /* =========================================================
+   *
+   * Initilisation of the solution
+   *
+   * ========================================================= */
+
+  // a Indi random initializer
+  eoUniformGenerator<bool> uGen;
+  eoInitFixedLength<Indi> random(vecSize, uGen);
+      
+  /* =========================================================
+   *
+   * evaluation of a neighbor solution
+   *
+   * ========================================================= */
+  
+  // no need if incremental evaluation with OneMaxBitNeighbor
+  //  Neighbor::setFullEvalFunc(eval);
+
+  /* =========================================================
+   *
+   * the neighborhood of a solution
+   *
+   * ========================================================= */
+  BitMove_init<Indi> init;
+  BitMove_next<Indi> next;
+  
+
+  Neighborhood neighborhood(init, next);
+
+  /* =========================================================
+   *
+   * a neighborhood explorator solution
+   *
+   * ========================================================= */
+  
+  moSimpleHCexplorer<Neighborhood> explorer(neighborhood);
+
+  /* =========================================================
+   *
+   * the local search algorithm
+   *
+   * ========================================================= */
+
+  moTrueContinuator<Neighborhood> continuator;
+
+  moLocalSearch< moSimpleHCexplorer<Neighborhood>, moTrueContinuator<Neighborhood> > localSearch(explorer, continuator);
+
+  /* =========================================================
+   *
+   * execute the local search from random sollution
+   *
+   * ========================================================= */
+
+  Indi solution;
+
+  random(solution);
+
+  eval(solution);
+
+  std::cout << "initial: " << solution << std::endl ;
+
+  localSearch(solution);
+  
+  std::cout << "final:   " << solution << 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;
+}

branches/newMo/tutorial/oneMax/src/bitMove.h

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+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "bitMove.h"
+
+#ifndef __bitMove
+#define __bitMove
+
+#include <utility>
+#include <move/moMove.h>
+
+template <class EOT>
+class BitMove : public moMove <EOT> {
+
+public :
+
+typedef EOT EOType;
+  
+  unsigned bit;
+
+  BitMove() {
+    bit = 0;
+  }
+
+  BitMove(unsigned _bit) : bit(_bit) { }
+
+
+  void operator () (EOT & chrom) 
+  {
+    chrom[bit] = !chrom[bit];
+  };
+
+} ;
+
+#endif

branches/newMo/tutorial/oneMax/src/bitMoveIncrEval.h

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+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "incrEval_funcNK.h"
+
+#ifndef __incr_eval_funcNK_h
+#define __incr_eval_funcNK_h
+
+#include <move/moMoveIncrEval.h>
+#include "bitMove.h"
+
+template <class EOT>
+class OneMaxIncrEval : public moMoveIncrEval < BitMove<EOT> > {
+
+public :  
+  OneMaxIncrEval(){ };
+
+  typename EOT::Fitness operator () (const BitMove<EOT> & move, const EOT & chrom) {
+	if(chrom[move.bit]==0){
+	return chrom.fitness()+1;
+}
+	else{
+	return chrom.fitness()-1;
+}  
+};
+};
+
+#endif

branches/newMo/tutorial/oneMax/src/bitMove_init.h

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+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "bitMove_init.h"
+#ifndef __bitMove_init
+#define __bitMove_init
+
+#include <move/moMoveInit.h>
+#include "bitMove.h"
+
+template <class EOT>
+class BitMove_init : public moMoveInit < BitMove<EOT> > {
+  
+public :
+  
+  void operator () (BitMove<EOT> & __move, const EOT & genome) {
+    __move.bit = 0 ;
+  };
+  
+} ;
+
+#endif

branches/newMo/tutorial/oneMax/src/bitMove_next.h

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+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "bitMove_next.h"
+
+#ifndef __bitMove_next_h
+#define __bitMove_next_h
+
+#include <move/moNextMove.h>
+#include "bitMove.h"
+
+template <class EOT>
+class BitMove_next : public moNextMove < BitMove<EOT> > {
+  
+public:
+  BitMove_next()
+  {
+  };
+
+  bool operator () (BitMove<EOT> & __move, const EOT & genome) {
+  
+    if (__move.bit >= (genome.size() - 1)){
+      return false ;
+}
+    else {
+      __move.bit++;
+      return true ;
+    }
+  };
+
+  
+} ;
+
+#endif

branches/newMo/tutorial/oneMax/src/funcOneMax.h

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+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+//-----------------------------------------------------------------------------
+// funcOneMax.h
+// 25/11/2009 : copy from FuncU.h
+//-----------------------------------------------------------------------------
+
+#ifndef __FuncOneMax
+#define __FuncOneMax
+
+template< class EOT >
+class FuncOneMax : public eoEvalFunc<EOT>
+{
+private:
+  unsigned N;
+    
+public:
+  FuncOneMax(unsigned n) : N(n) {};
+
+  ~FuncOneMax(void) {} ;
+    
+  void operator() (EOT & genome) {
+    unsigned sum = 0;
+
+    for (int i = 0; i < N; i++)
+      sum += genome[i];
+
+    genome.fitness(sum);
+  }
+    
+};
+
+#endif

branches/newMo/tutorial/oneMax/src/oneMaxBitNeighbor.h

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+#ifndef _oneMaxBitNeighbor_h
+#define _oneMaxBitNeighbor_h
+
+#include <neighborhood/moBitNeighbor.h>
+#include <ga.h>
+
+/*
+  contener of the neighbor information
+*/
+template< class Fitness >
+class OneMaxBitNeighbor : public moBitNeighbor<Fitness>
+{
+public:
+    typedef eoBit<Fitness> EOType ;
+
+    using moBitNeighbor<Fitness>::bit ;
+
+    /*
+    * incremental evaluation of the solution for the oneMax problem
+    */
+    virtual void eval(EOType & solution) {
+	if (solution[bit] == 0)
+	    fitness(solution.fitness() + 1);
+	else 
+	    fitness(solution.fitness() - 1);
+    };
+};
+
+#endif
+
+
+// Local Variables:
+// coding: iso-8859-1
+// mode: C++
+// c-file-offsets: ((c . 0))
+// c-file-style: "Stroustrup"
+// fill-column: 80
+// End: