From c99bce368c067f77d7888e74d2087f4b0e90b0c5 Mon Sep 17 00:00:00 2001
From: cahon <cahon>
Date: Thu, 25 Apr 2002 14:26:02 +0000
Subject: [PATCH] *** empty log message ***

---
 .../ParadisEO/Lesson3/CellularBitEA.cpp       | 86 +++++++++++++++++++
 eo/tutorial/ParadisEO/Lesson3/Makefile        | 15 ++++
 eo/tutorial/ParadisEO/Lesson3/binary_value.h  | 17 ++++
 3 files changed, 118 insertions(+)
 create mode 100644 eo/tutorial/ParadisEO/Lesson3/CellularBitEA.cpp
 create mode 100644 eo/tutorial/ParadisEO/Lesson3/Makefile
 create mode 100644 eo/tutorial/ParadisEO/Lesson3/binary_value.h

diff --git a/eo/tutorial/ParadisEO/Lesson3/CellularBitEA.cpp b/eo/tutorial/ParadisEO/Lesson3/CellularBitEA.cpp
new file mode 100644
index 000000000..41640b355
--- /dev/null
+++ b/eo/tutorial/ParadisEO/Lesson3/CellularBitEA.cpp
@@ -0,0 +1,86 @@
+#include <stdexcept>
+#include <iostream>
+#include <strstream>
+
+#include <eo>
+#include <ga.h>
+
+typedef eoBit<double> Indi;
+
+#include "binary_value.h"
+
+void main_function(int argc, char **argv)
+{
+
+  const unsigned int SEED = 42;
+  const unsigned int VEC_SIZE = 8;
+  const unsigned int POP_SIZE = 25;
+
+  const unsigned int MAX_GEN = 100; 
+
+  const double P_MUT_PER_BIT = 0.01;
+
+  rng.reseed(SEED);
+
+  eoEvalFuncPtr<Indi, double, const vector<bool>& > eval(  binary_value );
+
+  eoUniformGenerator<bool> uGen;
+  eoInitFixedLength<Indi> random(VEC_SIZE, uGen);
+
+  eoPop<Indi> pop(POP_SIZE, random);
+
+
+  apply<Indi>(eval, pop);
+
+  pop.sort();
+
+  cout << "Initial Population" << endl;
+  cout << pop;
+
+  eo1PtBitXover<Indi> xover1;
+ 
+  eoBitMutation<Indi>  mutationBitFlip(P_MUT_PER_BIT);
+
+  eoGenContinue<Indi> genCont(MAX_GEN);
+  
+  eoBestSelect <Indi> select ;
+
+  eoToricCellularEasyEA <Indi> gga (genCont,
+				    eval,
+				    select,
+				    xover1,
+				    mutationBitFlip,
+				    select,
+				    select) ;
+  
+  cout << "\n        Here we go\n\n";
+  gga(pop);
+  
+  pop.sort();
+  cout << "FINAL Population\n" << pop << endl;
+
+}
+
+// A main that catches the exceptions
+
+int main(int argc, char **argv)
+{
+#ifdef _MSC_VER
+  //  rng.reseed(42);
+    int flag = _CrtSetDbgFlag(_CRTDBG_LEAK_CHECK_DF);
+     flag |= _CRTDBG_LEAK_CHECK_DF;
+    _CrtSetDbgFlag(flag);
+//   _CrtSetBreakAlloc(100);
+#endif
+
+    try
+    {
+        main_function(argc, argv);
+    }
+    catch(exception& e)
+    {
+        cout << "Exception: " << e.what() << '\n';
+    }
+
+    return 1;
+}
diff --git a/eo/tutorial/ParadisEO/Lesson3/Makefile b/eo/tutorial/ParadisEO/Lesson3/Makefile
new file mode 100644
index 000000000..2e5c0fdfc
--- /dev/null
+++ b/eo/tutorial/ParadisEO/Lesson3/Makefile
@@ -0,0 +1,15 @@
+.cpp: ; c++  -DPACKAGE=\"eo\" -DVERSION=\"0.9.1\" -I. -I../../../src -Wall -g  -o $@  $*.cpp ../../../src/utils/libeoutils.a ../../../src/libeo.a
+
+.cpp.o: ; c++ -DPACKAGE=\"eo\" -DVERSION=\"0.9.1\" -I. -I../../../src -Wall -g -c $*.cpp
+
+ALL = CellularBitEA
+
+lesson3 : $(firstEA)
+
+all : $(ALL)
+
+clean : 
+	@/bin/rm $(ALL) *.o *~
+
+CellularBitEA : binary_value.h
+
diff --git a/eo/tutorial/ParadisEO/Lesson3/binary_value.h b/eo/tutorial/ParadisEO/Lesson3/binary_value.h
new file mode 100644
index 000000000..a31c08644
--- /dev/null
+++ b/eo/tutorial/ParadisEO/Lesson3/binary_value.h
@@ -0,0 +1,17 @@
+#include <eo>
+
+//-----------------------------------------------------------------------------
+
+/** Just a simple function that takes binary value of a chromosome and sets
+    the fitnes.
+    @param _chrom A binary chromosome 
+*/
+// INIT
+double binary_value(const vector<bool>& _chrom)
+{
+  double sum = 0;
+  for (unsigned i = 0; i < _chrom.size(); i++)
+    sum += _chrom[i];
+  return sum;
+}
+