Hi Gilles,
Thank you very much for your answer. I modified the code and it worked!
Here is the modified code:
program main
use mpi
integer myid, numprocs, ierr
integer comm1d, nbrbottom, nbrtop, s, e, it
call MPI_INIT( ierr )
call MPI_COMM_RANK( MPI_COMM_WORLD, myid, ierr )
Hector,
numprocs and .false. are scalars and MPI_Cart_create expects one dimension
array.
can you fix this and try again ?
Cheers,
Gilles
On Wednesday, October 7, 2015, Hector E Barrios Molano
wrote:
> Hi Open MPI Experts!
>
> I'm using OpenMPI v1.10.0 and get this error when using MPI_CART_C
Hi Open MPI Experts!
I'm using OpenMPI v1.10.0 and get this error when using MPI_CART_CREATE:
simple.f90(10): error #6285: There is no matching specific subroutine for
this generic subroutine call. [MPI_CART_CREATE]
call MPI_CART_CREATE( MPI_COMM_WORLD, 1, numprocs, .false., .true.,
comm1d,
