Broadcast a 1D array (assumed-shape) from MPI rank 'fromRank' to all MPI ranks.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer, | intent(inout) | :: | arr_int(:) | |||
| integer | :: | fromRank |
SUBROUTINE par_Bcast_array1D_int(arr_int,fromRank) ! MODULES USE MODgvec_Globals, ONLY : wp IMPLICIT NONE !-------------------------------------------------------------------------------------------------------------------------------- ! INPUT VARIABLES INTEGER, INTENT(INOUT) :: arr_int(:) INTEGER :: fromRank !-------------------------------------------------------------------------------------------------------------------------------- ! LOCAL VARIABLES # if MPI INTEGER :: ierr INTEGER :: sz !================================================================================================================================ ! BODY sz=SIZE(arr_int) CALL MPI_Bcast(arr_int, sz, MPI_INTEGER, fromRank, worldComm, ierr) # endif END SUBROUTINE par_Bcast_array1D_int