bcastfrom_complex_2array Subroutine

  subroutine bcastfrom_complex_2array (z, src)
    implicit none
    complex, dimension (:,:), intent (in out) :: z
    integer, intent (in) :: src
# ifdef MPI
    integer :: ierror
!$OMP MASTER
    call time_message(.false., time_mp_collectives, ' MPI Collectives')
!$OMP END MASTER
    call mpi_bcast (z, size(z), mpicmplx, src, mp_comm, ierror)
!$OMP MASTER
    call time_message(.false., time_mp_collectives, ' MPI Collectives')
!$OMP END MASTER
# else
    UNUSED_DUMMY(z)
    if (src /= 0) call mp_abort ("broadcast from")
# endif
  end subroutine bcastfrom_complex_2array