subroutine da_residual_gpspw(iv, y, re, np_missing, np_bad_data, np_obs_used, np_available) !----------------------------------------------------------------------- ! Purpose: TBD !----------------------------------------------------------------------- implicit none type (iv_type), intent(in) :: iv ! Innovation vector (O-B). type (y_type) , intent(in) :: y ! y = H (xa) type (y_type) , intent(inout) :: re ! Residual vector (O-A). integer , intent(inout) :: np_available integer , intent(inout) :: np_obs_used integer , intent(inout) :: np_missing integer , intent(inout) :: np_bad_data type (bad_data_type) :: n_obs_bad integer :: n if (trace_use_dull) call da_trace_entry("da_residual_gpspw") n_obs_bad % q % num = number_type(0, 0, 0) do n=1, iv%info(gpspw)%nlocal np_available = np_available + 1 re%gpspw(n)%tpw = da_residual(n, 0, y%gpspw(n)%tpw, iv%gpspw(n)%tpw, n_obs_bad % q) end do np_missing = np_missing + n_obs_bad % q % num % miss np_bad_data = np_bad_data + n_obs_bad % q % num % bad np_obs_used = np_obs_used + n_obs_bad % q % num % use if (trace_use_dull) call da_trace_exit("da_residual_gpspw") end subroutine da_residual_gpspw