Resolution bug affichage multiple de la solution

Partie_1/MPI/Main.cpp

@@ -87,26 +87,54 @@ int main(int argc, char* argv[]) {
             for(int i = 0; i < world_size; i++) {
                 MPI_Isend(&world_rank, 1, MPI_INT, i, 0, MPI_COMM_WORLD, &finish);
             }
-            //Attend que tous les processus finissent
-            sleep(1);
-            //Affiche le resultat
-            printf("------------------------------------------------------------------------------------------------------\n");
-            printf(GREEN);
-            printf("s %s\n",end?"SATISFIABLE":"NOT FOUND");
-            printf(YELLOW);
-            printf("c real time : %.4f seconds\n", gsat->realTime() - startTime);
-            printf("c [pid:%6d][process:%2d][iteration:%4d][fill:%d][heuristic:%d]Satisfied clauses (begin: %d)(end:%d)\n",
-                getpid(),
-                world_rank,
-                gsat->getNbIterations(),
-                gsat->getHeuristicFill(),
-                gsat->getHeuristicSolve(),
-                gsat->getNbSatisfiedClausesFill(),
-                gsat->getNbSatisfiedClausesSolve());
-            printf(RESET);
+            //Envoi les infos de resolution au processus de rank 0
+            int pid, nbIte, heuriFill, heuriSolve, satisfFill, satisfSolve;
+            pid = getpid();
+            MPI_Isend(&pid, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
+            MPI_Isend(&world_rank, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
+            nbIte = gsat->getNbIterations();
+            MPI_Isend(&nbIte, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
+            heuriFill = gsat->getHeuristicFill();
+            MPI_Isend(&heuriFill, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
+            heuriSolve = gsat->getHeuristicSolve();
+            MPI_Isend(&heuriSolve, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
+            satisfFill = gsat->getNbSatisfiedClausesFill();
+            MPI_Isend(&satisfFill, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
+            satisfSolve = gsat->getNbSatisfiedClausesSolve();
+            MPI_Isend(&satisfSolve, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &finish);
         }
     }
 
+    //L'affichage est fait par le processus de rank 0
+    if(world_rank == 0) {
+        //Attend las infos venants de processus qui à trouvé
+        int pid, rank, nbIte, heuriFill, heuriSolve, satisfFill, satisfSolve;
+        MPI_Recv(&pid, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        MPI_Recv(&rank, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        MPI_Recv(&nbIte, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        MPI_Recv(&heuriFill, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        MPI_Recv(&heuriSolve, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        MPI_Recv(&satisfFill, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        MPI_Recv(&satisfSolve, 1, MPI_INT, MPI_ANY_SOURCE, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+        //Attend pour que tous les autres porcessus se termine
+        sleep(1);
+        //Affiche le resultat
+        printf("------------------------------------------------------------------------------------------------------\n");
+        printf(GREEN);
+        printf("s %s\n",end?"SATISFIABLE":"NOT FOUND");
+        printf(YELLOW);
+        printf("c real time : %.4f seconds\n", gsat->realTime() - startTime);
+        printf("c [pid:%6d][process:%2d][iteration:%4d][fill:%d][heuristic:%d]Satisfied clauses (begin: %d)(end:%d)\n",
+            pid,
+            rank,
+            nbIte,
+            heuriFill,
+            heuriSolve,
+            satisfFill,
+            satisfSolve);
+        printf(RESET); 
+    }
+
     MPI_Finalize();    
 
 }