/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
/*
* (C) 2001 by Argonne National Laboratory.
* See COPYRIGHT in top-level directory.
*/
#include "mpi.h"
#include <stdio.h>
int main(int argc,char *argv[])
{
int numprocs, myid, i;
int namelen;
char processor_name[MPI_MAX_PROCESSOR_NAME];
MPI_Init(&argc,&argv);
MPI_Comm_size(MPI_COMM_WORLD,&numprocs);
MPI_Comm_rank(MPI_COMM_WORLD,&myid);
MPI_Get_processor_name(processor_name,&namelen);
fprintf(stdout,"Process %d of %d on %s\n",
myid, numprocs, processor_name);
for ( i = 0 ; ; i++ ) {
if ( i % 10000000 == 0 ) {
printf( "i=%d\n", i/10000000 );
fflush(stdout);
}
}
MPI_Finalize();
return 0;
}