/* use MPI_Waitall */
MPI_Waitall (2, aReq, aStatus);
}
else if (rank == 1) {
/* set up receives for all of the sends */
for (j = 0; j < 2; j++) {
/* use MPI_Waitall */
MPI_Waitall (2, aReq, aStatus);
}
else if (rank == 1) {
/* set up receives for all of the sends */
for (j = 0; j < 2; j++) {