+++ /dev/null
-/* ../../../smpi_script/bin/smpirun -hostfile hostfile_send_deterministic -platform ../../platforms/cluster.xml -np 3 --cfg=model-check:1 --cfg=smpi/send_is_detached_thres:0 gdb\ --args\ ./send_deterministic */
-
-/* Copyright (c) 2009-2014. The SimGrid Team.
- * All rights reserved. */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include <stdio.h>
-#include <mpi.h>
-#include <simgrid/modelchecker.h>
-
-
-int main(int argc, char **argv)
-{
- int recv_buff, err, size, rank, i;
- MPI_Status status;
-
- /* Initialize MPI */
- err = MPI_Init(&argc, &argv);
- if (err != MPI_SUCCESS) {
- printf("MPI initialization failed!\n");
- exit(1);
- }
-
- MPI_Comm_size(MPI_COMM_WORLD, &size); /* Get nr of tasks */
- MPI_Comm_rank(MPI_COMM_WORLD, &rank); /* Get id of this process */
- if (size < 2) {
- printf("run this program with at least 2 processes \n");
- MPI_Finalize();
- exit(0);
- }
-
- if (rank == 0) {
- //printf("MPI_ISend / MPI_IRecv Test \n");
-
- for(i=0; i < size - 1; i++){
- MPI_Recv(&recv_buff, 1, MPI_INT, MPI_ANY_SOURCE, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
- //printf("Message received from %d\n", recv_buff);
- MPI_Send(&recv_buff, 1, MPI_INT, status.MPI_SOURCE, 42, MPI_COMM_WORLD);
- // printf("Sent %d to rank %d\n", status.MPI_SOURCE);
- }
-
- }else{
- MPI_Send(&rank, 1, MPI_INT, 0, 42, MPI_COMM_WORLD);
- //printf("Sent %d to rank 0\n", rank);
- MPI_Recv(&recv_buff, 1, MPI_INT, 0, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
- //printf("Message received from %d\n", recv_buff);
- }
-
- MPI_Finalize();
-
- return 0;
-}