#include <stdio.h>
#include <stdlib.h>
#include <mpi.h>
#include <math.h>
#include <sys/types.h>
#include <stdint.h>
#include <inttypes.h>

/************************************************************
This is a simple hello world program. Each processor prints out
it's rank and the size of the current MPI run (Total number of
processors).
************************************************************/

int main(argc,argv)
int argc;
char *argv[];
{
    int myid, numprocs;
    int i;

    MPI_Init(&argc,&argv);
    MPI_Comm_size(MPI_COMM_WORLD,&numprocs);
    MPI_Comm_rank(MPI_COMM_WORLD,&myid);


    uint64_t t;
    printf("id: %d\n", ((struct ompi_datatype_t *)MPI_DOUBLE) -> id);
    printf("test: %d\n", MPI_DOUBLE);

    MPI_Finalize();

}