mpi/examples/matrix_decomposition: fix call to matrix_display

mpi/examples/matrix_decomposition/mpi_cholesky.c

@@ -51,12 +51,12 @@ int main(int argc, char **argv)
 	parse_args(argc, argv, nodes);
 
 	matrix_init(&bmat, rank, nodes, 1);
-	matrix_display(bmat, rank);
+	matrix_display(bmat, rank, nodes);
 
 	dw_cholesky(bmat, size/nblocks, rank, nodes, &timing, &flops);
 
 #ifndef STARPU_SIMGRID
-	matrix_display(bmat, rank);
+	matrix_display(bmat, rank, nodes);
 
 	if (check && rank == 0)
 		dw_cholesky_check_computation(bmat, rank, nodes, &correctness, &flops, 0.001);

mpi/examples/matrix_decomposition/mpi_decomposition_matrix.h

@@ -21,7 +21,7 @@
 /* Returns the MPI node number where data indexes index is */
 int my_distrib(int y, int x, int nb_nodes);
 
-void matrix_display(float ***bmat, int rank);
+void matrix_display(float ***bmat, int rank, int nodes);
 void matrix_init(float ****bmat, int rank, int nodes, int alloc_everywhere);
 void matrix_free(float ****bmat, int rank, int nodes, int alloc_everywhere);