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!
! ADIOS is freely available under the terms of the BSD license described
! in the COPYING file in the top level directory of this source distribution.
!
! Copyright (c) 2008 - 2009. UT-BATTELLE, LLC. All rights reserved.
!
! ADIOS Fortran Example: write a global array from N processors with gwrite
!
! How to run: mpirun -np <N> global_array_write_F
! Output: global_array_F.bp
! ADIOS config file: global_array_F.xml
!
program global_array_F
use adios_write_mod
implicit none
include 'mpif.h'
character(len=256) :: filename = "global_array_F.bp"
integer :: rank, size, i, ierr
integer, parameter :: NX = 10
real*8, dimension(NX) :: t
integer :: comm
! ADIOS variables declarations for matching gwrite_temperature.fh
integer :: adios_err
integer*8 :: adios_groupsize, adios_totalsize
integer*8 :: adios_handle
call MPI_Init (ierr)
call MPI_Comm_dup (MPI_COMM_WORLD, comm, ierr)
call MPI_Comm_rank (comm, rank, ierr)
call MPI_Comm_size (comm, size, ierr)
do i = 1, NX
t(i) = 10.0*rank+i-1
enddo
call adios_init ("global_array_F.xml", comm, adios_err)
call adios_open (adios_handle, "temperature", filename, "w", comm, adios_err)
#include "gwrite_temperature.fh"
call adios_close (adios_handle, adios_err)
call MPI_Barrier (comm, ierr)
call adios_finalize (rank, adios_err)
call MPI_Finalize (ierr)
end program
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