File: hello_usempif08.f90

package info (click to toggle)
openmpi 3.1.3-11
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 118,572 kB
  • sloc: ansic: 628,972; f90: 17,993; makefile: 13,761; sh: 7,051; java: 6,360; perl: 3,215; cpp: 2,225; python: 1,350; lex: 988; fortran: 52; tcl: 12
file content (31 lines) | stat: -rw-r--r-- 1,031 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
! -*- 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