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openmpi/ompi/mpi/fortran/use-mpi-f08/group_rank_f08.F90

21 строка
631 B
Fortran
Исходник Обычный вид История

! -*- f90 -*-
!
! Copyright (c) 2009-2012 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
! All rights reserved.
! $COPYRIGHT$
subroutine MPI_Group_rank_f08(group,rank,ierror)
use :: mpi_f08_types, only : MPI_Group
use :: mpi_f08, only : ompi_group_rank_f
implicit none
TYPE(MPI_Group), INTENT(IN) :: group
INTEGER, INTENT(OUT) :: rank
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
integer :: c_ierror
call ompi_group_rank_f(group%MPI_VAL,rank,c_ierror)
if (present(ierror)) ierror = c_ierror
end subroutine MPI_Group_rank_f08