comm_env_io_server_rank Function

public function comm_env_io_server_rank() result(rank)

Return world rank of this node’s I/O server (-1 if none)

Arguments

None

Return Value integer

Source Code

   function comm_env_io_server_rank() result(rank)
      !! Return world rank of this node's I/O server (-1 if none)
      integer :: rank
      rank = cached_io_server_rank
   end function comm_env_io_server_rank