For the wrapper ...

git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@831 331e1502-861f-0410-8da2-ba01fb791d7f

trunk/paradiseo-peo/src/core/eoVector_mesg.h

@@ -80,8 +80,15 @@ template <class F, class T> void unpack (eoVector <F, T> & __v) {
 
 template <class F, class T, class V> void pack (const eoVectorParticle <F, T, V> & __v) {
 
-  pack (__v.fitness ()) ;
-  pack (__v.best());
+  if (__v.invalid()) {
+    pack((unsigned)0);
+  }
+  else {
+    pack((unsigned)1); 
+    pack (__v.fitness ());
+    pack (__v.best());
+  }
+
   unsigned len = __v.size ();
   pack (len);
   for (unsigned i = 0 ; i < len; i ++)
@@ -94,11 +101,19 @@ template <class F, class T, class V> void pack (const eoVectorParticle <F, T, V>
 
 template <class F, class T, class V> void unpack (eoVectorParticle <F, T, V> & __v) {
 
-  F fit;
-  unpack(fit);
-  __v.fitness (fit);
-  unpack(fit);
+unsigned valid; unpack(valid);
+
+  if (! valid) {
+    __v.invalidate();
+  }
+  else {
+    F fit; 
+    unpack (fit);
+    __v.fitness (fit);
+      unpack(fit);
   __v.best(fit);
+    
+  }
   unsigned len;
   unpack (len);
   __v.resize (len);

trunk/paradiseo-peo/src/peoEA.h

@@ -150,8 +150,9 @@ template< class EOT > void peoEA< EOT > :: operator ()( eoPop< EOT >& __pop )
 template< class EOT > void peoEA< EOT > :: run()
 {
 
+  eoPop< EOT > dummy;
   printDebugMessage( "peoEA: performing the first evaluation of the population." );
-  pop_eval( *pop );
+  pop_eval(dummy, *pop );
 
   do
   {
@@ -164,7 +165,7 @@ template< class EOT > void peoEA< EOT > :: run()
 
     printDebugMessage( "peoEA: performing the evaluation of the population." );
 
-    pop_eval( off );
+    pop_eval(dummy, off );
 
     printDebugMessage( "peoEA: performing the replacement of the population." );
     replace( *pop, off );

trunk/paradiseo-peo/src/peoInitializer.h

@@ -74,7 +74,7 @@ template <class POT> class peoInitializer : public eoInitializerBase <POT>
     //! Parallel initialization of the population
     virtual void operator()()
     {
-      proc(*pop);
+      proc(dummyPop,*pop);
       apply < POT > (initVelo, *pop);
       apply < POT > (initBest, *pop);
     }
@@ -91,6 +91,7 @@ template <class POT> class peoInitializer : public eoInitializerBase <POT>
     eoVelocityInit < POT > & initVelo;
     eoParticleBestInit <POT> & initBest;
     eoPop <POT> * pop;
+    eoPop< POT > dummyPop;
   };
 #endif
 

trunk/paradiseo-peo/src/peoPSO.h

@@ -109,7 +109,7 @@ template< class POT > void peoPSO< POT > :: operator ()( eoPop< POT >& __pop )
 
 template< class POT > void peoPSO< POT > :: run()
 {
-
+  eoPop< POT > dummy;
   printDebugMessage( "Performing the first evaluation of the population." );
   Init();
   velocity.getTopology().setup(*pop);
@@ -120,7 +120,7 @@ template< class POT > void peoPSO< POT > :: run()
       printDebugMessage( "Performing the flight." );
       flight.apply ( *pop );
       printDebugMessage( "Performing the evaluation." );
-      pop_eval(*pop);
+      pop_eval(dummy,*pop);
       velocity.updateNeighborhood( *pop );
     }
   while ( cont( *pop ) );

trunk/paradiseo-peo/src/peoParaPopEval.h

@@ -76,7 +76,8 @@ template< class EOT > class peoParaPopEval : public peoPopEval< EOT >
     //! Operator for applying the evaluation functor (direct or aggregate) for each individual of the specified population.
     //!
     //! @param eoPop< EOT >& __pop - population to be evaluated by applying the evaluation functor specified in the constructor.
-    void operator()( eoPop< EOT >& __pop );
+    void operator()(eoPop< EOT >& __pop);
+    void operator()( eoPop< EOT >& __dummy, eoPop< EOT >& __pop );
 
     //! Auxiliary function for transferring data between the process requesting an evaluation operation and the process that
     //! performs the actual evaluation phase. There is no need to explicitly call the function.
@@ -145,8 +146,12 @@ template< class EOT > peoParaPopEval< EOT > :: peoParaPopEval(
 ) : funcs( __funcs ), merge_eval( __merge_eval )
 {}
 
+template< class EOT > void peoParaPopEval< EOT >::operator()(eoPop< EOT >& __dummy, eoPop< EOT >& __pop )
+{
+	this->operator()(__pop);
+}
 
-template< class EOT > void peoParaPopEval< EOT >::operator()( eoPop< EOT >& __pop )
+template< class EOT > void peoParaPopEval< EOT >::operator()(eoPop< EOT >& __pop )
 {
   for ( unsigned i = 0; i < __pop.size(); i++ )
     {
@@ -166,7 +171,7 @@ template< class EOT > void peoParaPopEval< EOT >::operator()( eoPop< EOT >& __po
 
 
 template< class EOT > void peoParaPopEval< EOT > :: packData()
-{
+{	
   //  printDebugMessage ("debut pakc data");
   pack( progression[ tasks.front() ].first-- );
 
@@ -180,7 +185,7 @@ template< class EOT > void peoParaPopEval< EOT > :: packData()
 
 
 template< class EOT > void peoParaPopEval< EOT > :: unpackData()
-{
+{	
   unpack( num_func );
   /* Unpacking the solution */
   unpack( sol );
@@ -191,13 +196,14 @@ template< class EOT > void peoParaPopEval< EOT > :: unpackData()
 
 template< class EOT > void peoParaPopEval< EOT > :: execute()
 {
+	
   /* Computing the fitness of the solution */
   funcs[ num_func ]->operator()( sol );
 }
 
 
 template< class EOT > void peoParaPopEval< EOT > :: packResult()
-{
+{	
   /* Packing the fitness of the solution */
   pack( sol.fitness() );
   /* Packing the @ of the individual */
@@ -206,7 +212,7 @@ template< class EOT > void peoParaPopEval< EOT > :: packResult()
 
 
 template< class EOT > void peoParaPopEval< EOT > :: unpackResult()
-{
+{	
   typename EOT :: Fitness fit;
 
   /* Unpacking the computed fitness */
@@ -243,7 +249,7 @@ template< class EOT > void peoParaPopEval< EOT > :: notifySendingData()
 
 
 template< class EOT > void peoParaPopEval< EOT > :: notifySendingAllResourceRequests()
-{
+{	
   getOwner()->setPassive();
 }
 

trunk/paradiseo-peo/src/peoPopEval.h

@@ -44,13 +44,14 @@
 //! The <b>peoPopEval</b> class provides the interface for constructing ParadisEO specific evaluation functors.
 //! The derived classes may be used as wrappers for <b>EO</b>-derived evaluation functors. In order to have an example,
 //! please refer to the implementation of the <b>peoSeqPopEval</b> and <b>peoParaPopEval</b> classes.
-template< class EOT > class peoPopEval : public Service
+template< class EOT > class peoPopEval : public Service, public eoPopEvalFunc<EOT>
 {
 
 public:
 
   //! Interface function providing the signature for constructing an evaluation functor.
-  virtual void operator()( eoPop< EOT >& __pop ) = 0;
+  virtual void operator()( eoPop< EOT >& __tmp, eoPop< EOT >& __pop )=0;
+  
 };
 
 #endif

trunk/paradiseo-peo/src/peoSeqPopEval.h

@@ -60,6 +60,7 @@ template< class EOT > class peoSeqPopEval : public peoPopEval< EOT >
     //!
     //! @param eoPop< EOT >& __pop - population to be evaluated.
     void operator()( eoPop< EOT >& __pop );
+    void operator()( eoPop< EOT > &__dummy,eoPop< EOT >&__pop);
 
   private:
 
@@ -70,6 +71,10 @@ template< class EOT > class peoSeqPopEval : public peoPopEval< EOT >
 template< class EOT > peoSeqPopEval< EOT > :: peoSeqPopEval( eoEvalFunc< EOT >& __eval ) : eval( __eval )
 {}
 
+template< class EOT > void peoSeqPopEval< EOT > :: operator()( eoPop< EOT >& __dummy,eoPop< EOT >& __pop )
+{
+	this->operator()(__pop);
+}
 
 template< class EOT > void peoSeqPopEval< EOT > :: operator()( eoPop< EOT >& __pop )
 {