update

P2/Makefile

@@ -26,7 +26,7 @@ globals.o: globals.cpp globals.hpp mlp_sgd_distributed.cpp
 	$(CXX) $(CXXFLAGS) -c globals.cpp
 
 run: $(TARGET)
-	mpirun -np 16 ./$(TARGET)
+	mpirun -np 2 ./$(TARGET)
 
 clean:
 	rm -f $(OBJ) $(TARGET)

P2/distributedtests.cpp

@@ -74,7 +74,7 @@ void testMultiplyTransposed() {
 
             // Chronométrage de l'opération séquentielle
             double timeSeq = 0.0;
-            if (rank == -1) {
+            if (rank == 0) {
                 double startSequential = MPI_Wtime();
                 Matrix resultSequential = matrix1Full * matrix2Full.transpose();
                 double endSequential = MPI_Wtime();