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! -*- f90 -*-
!
! Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
! University Research and Technology
! Corporation. All rights reserved.
! Copyright (c) 2004-2005 The Regents of the University of California.
! All rights reserved.
! Copyright (c) 2006-2015 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
! All rights reserved.
! $COPYRIGHT$
!
! Sample MPI "hello world" application using the Fortran mpi_f08
! module bindings.
!
program main
use mpi_f08
implicit none
integer :: rank, size, len
character(len=MPI_MAX_LIBRARY_VERSION_STRING) :: version
call MPI_INIT()
call MPI_COMM_RANK(MPI_COMM_WORLD, rank)
call MPI_COMM_SIZE(MPI_COMM_WORLD, size)
call MPI_GET_LIBRARY_VERSION(version, len)
write(*, '("Hello, world, I am ", i2, " of ", i2, ": ", a)') &
rank, size, version
call MPI_FINALIZE()
end
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