Moving function InitRamdom to eoParserUtils.h

eo/src/Makefile.am

@@ -5,20 +5,22 @@
 ###############################################################################
 
 lib_LIBRARIES = libeo.a
-libeo_a_SOURCES =  eoPrintable.cpp eoPersistent.cpp
+libeo_a_SOURCES =  eoPrintable.cpp eoPersistent.cpp eoParserUtils.cpp
 
 libeoincdir = $(includedir)/eo
 libeoinc_HEADERS = EO.h eo eo1d.h eo2d.h eo2dVector.h eoAged.h  eoAlgo.h\
 	eoAtomBitFlip.h  eoAtomCreep.h eoAtomMutation.h eoAtomMutator.h \
 	eoAtomRandom.h eoBin.h eoBitOp.h eoBitOpFactory.h eoBreeder.h\
-	eoData.h eoDetTournament.h eoDup.h eoESChrom.h eoESFullChrom.h eoESFullMut.h eoEasyEA.h\
+	eoData.h eoDetTournament.h eoDup.h eoESChrom.h eoESFullChrom.h \
+	eoESFullMut.h eoEasyEA.h\
 	eoEvalFunc.h eoEvalFuncPtr.h eoFitTerm.h eoFitness.h\
 	eoGenTerm.h  eoGeneration.h eoID.h eoInclusion.h eoInsertion.h\
-	eoKill.h eoLottery.h eoMerge.h eoMultiBinOp.h eoMultiMonOp.h eoMutation.h eoNegExp.h\
+	eoKill.h eoLottery.h eoMerge.h eoMultiBinOp.h eoMultiMonOp.h \
+	eoMutation.h eoNegExp.h\
 	eoNonUniform.h eoNormal.h eoObject.h  eoOp.h  eoOpSelector.h\
 	eoParser.h  eoPersistent.h  eoPop.h eoPopOps.h  eoPrintable.h\
 	eoProblem.h eoProportionalOpSel.h eoRNG.h eoRnd.h  eoString.h\
 	eoStochTournament.h eoTerm.h eoTranspose.h eoUniform.h \
-	eoUniformSelect.h eoUniformXOver.h eoVector.h eoXOver2.h 
-
+	eoUniformSelect.h eoUniformXOver.h eoVector.h eoXOver2.h \
+	eoParserUtils.h
 

eo/src/eoParser.h

@@ -45,20 +45,20 @@
 //-----------------------------------------------------------------------------
 /**
  * This class manages exceptions. It´s barely an extension of the standard except
-ion, 
+ ion, 
  * but it can be initialized with an STL string. Called UException (utils-except
-ion)+
+ ion)+
  * to avoid conflicts with other classes.
  */
 class UException: public exception {
- public:
+public:
   ///
   UException( const string& _msg ): msg( _msg ) { };
 
   ///
   virtual const char* what() const { return msg.c_str(); };
 
- private:
+private:
   string msg;
 };
 
@@ -686,7 +686,7 @@ public:
    */
   void printHelp() {
     vector<Param>::iterator p;
-//    unsigned i;
+    //    unsigned i;
     
     // print program name and description
     cout << this->programName <<": "<<programDescription<<endl<<endl;
@@ -696,16 +696,16 @@ public:
     // only short usage!
     cout << "Options of the form \"-ShortName value\" or \"--LongName value\"" << endl; 
 
-//     for ( i=0,p=params.begin(); p!=params.end(); i++,p++ ) 
-//       if( p->valType() != Param::TITLE ) {
-// 	if( p->valType() != Param::BOOL ){
-// 	  cout << ( (!p->required())?"[":"");
-// 	  cout <<p->shortName()<<" value"<<i;
-// 	  cout << ( (!p->required())?"]":"")<<" ";
-// 	}else{
-// 	  cout << "["<<p->shortName()<<"] ";
-// 	}
-//       } // for p
+    //     for ( i=0,p=params.begin(); p!=params.end(); i++,p++ ) 
+    //       if( p->valType() != Param::TITLE ) {
+    // 	if( p->valType() != Param::BOOL ){
+    // 	  cout << ( (!p->required())?"[":"");
+    // 	  cout <<p->shortName()<<" value"<<i;
+    // 	  cout << ( (!p->required())?"]":"")<<" ";
+    // 	}else{
+    // 	  cout << "["<<p->shortName()<<"] ";
+    // 	}
+    //       } // for p
     cout << "Where:"<<endl;
     
     for ( p=params.begin(); p!=params.end(); p++ ) {
@@ -814,34 +814,7 @@ private:
   
 };
 
-/// Reproducible random seed
-// Maybe there is a better place for this subroutine (a separate .cpp?)
-#include <eoRNG.h>
 
-//----------------------------------
-void InitRandom( Parser & parser) {
-//----------------------------------
-  unsigned long _seed;
-  try {
-    _seed = parser.getUnsignedLong("-S", "--seed", "0", "Seed for Random number generator" );
-  }
-  catch (UException & e)
-    {
-      cout << e.what() << endl;
-      parser.printHelp();
-      exit(1);
-    }
-
-  if (_seed == 0) {		   // use clock to get a "random" seed
-   _seed = (unsigned long)( time( 0 ) );
-   ostrstream s;
-   s << _seed;
-   parser.setParamValue("--seed", s.str());	   // so it will be printed out in the status file, and canbe later re-used to re-run EXACTLY the same run
-  }
-  rng.reseed(_seed);
-
-  return;
-}
 
 
 #endif

eo/src/eoParserUtils.cpp

@@ -0,0 +1,32 @@
+// See eoParserUtils.h
+
+#include <iostream.h>
+#include <eoParserUtils.h>
+/// Reproducible random seed
+
+//----------------------------------
+void InitRandom( Parser & parser) {
+//----------------------------------
+  unsigned long _seed;
+  try {
+    _seed = parser.getUnsignedLong("-S", "--seed", "0", 
+				   "Seed for Random number generator" );
+  }
+  catch (UException & e)
+    {
+      cout << e.what() << endl;
+      parser.printHelp();
+      exit(1);
+    }
+
+  if (_seed == 0) {		   // use clock to get a "random" seed
+    _seed = (unsigned long)( time( 0 ) );
+    ostrstream s;
+    s << _seed;
+    parser.setParamValue("--seed", s.str());	   // so it will be printed out in the status file, and canbe later re-used to re-run EXACTLY the same run
+  }
+  rng.reseed(_seed);
+
+  return;
+}
+

eo/src/eoParserUtils.h

@@ -0,0 +1,24 @@
+/*-------------------------------------------------------
+File..........: eoParserUtils.h
+Author........: Geneura Team, Marc Shoenauer 
+                (this file: Victor Rivas, vrivas@ujaen.es)
+Date..........: 17-Dec-1999
+Description...: Some useful things that use eoParser.
+Modifications.:
+------------------- 1 -------------------
+ Author.......:
+ Date.........:
+ Description..: 
+*/
+
+#ifndef EO_PARSER_UTILS
+#define EO_PARSER_UTILS
+
+#include <eoRNG.h>
+#include <eoParser.h>
+/// Reproducible random seed
+
+//----------------------------------
+void InitRandom( Parser & parser);
+//----------------------------------
+#endif