var/da/da_test/da_check_xtoy_adjoint_radar.inc

   1 subroutine da_check_xtoy_adjoint_radar(iv, y, adjtest_lhs, pertile_lhs)
   2
   3    !-----------------------------------------------------------------------
   4    ! Purpose: TBD
   5    !-----------------------------------------------------------------------
   6
   7    implicit none
   8
   9    type (iv_type), intent(in)     :: iv            ! obs. inc. vector (o-b).
  10    type (y_type) , intent(inout)  :: y             ! y = h (xa)
  11    real          , intent(inout)  :: adjtest_lhs, pertile_lhs
  12
  13    integer :: n, k          ! Loop counter.
  14
  15    if (trace_use) call da_trace_entry("da_check_xtoy_adjoint_radar")
  16
  17    do n=iv%info(radar)%n1, iv%info(radar)%n2
  18       if (iv%info(radar)%proc_domain(1,n)) then
  19          do k=1, iv%info(radar)%levels(n)
  20             adjtest_lhs = adjtest_lhs + &
  21                (y%radar(n)%rv(k)/typical_rv_rms)**2   + (y%radar(n)%rf(k)/typical_rf_rms)**2   + &
  22                (y%radar(n)%rrn(k)/typical_qrn_rms)**2 + (y%radar(n)%rsn(k)/typical_qsn_rms)**2 + &
  23                (y%radar(n)%rgr(k)/typical_qgr_rms)**2 + (y%radar(n)%rqv(k)/typical_q_rms)**2
  24          end do
  25       end if
  26
  27       do k=1, iv%info(radar)%levels(n)
  28          pertile_lhs = pertile_lhs + &
  29             (y%radar(n)%rv(k)/typical_rv_rms)**2   + (y%radar(n)%rf(k)/typical_rf_rms)**2 + &
  30             (y%radar(n)%rrn(k)/typical_qrn_rms)**2 + (y%radar(n)%rsn(k)/typical_qsn_rms)**2 + &
  31             (y%radar(n)%rgr(k)/typical_qgr_rms)**2 + (y%radar(n)%rqv(k)/typical_q_rms)**2
  32
  33          y%radar(n)%rv(k)= y%radar(n)%rv(k) / typical_rv_rms ** 2
  34          y%radar(n)%rf(k)= y%radar(n)%rf(k) / typical_rf_rms ** 2
  35          y%radar(n)%rrn(k)= y%radar(n)%rrn(k) / typical_qrn_rms ** 2
  36          y%radar(n)%rsn(k)= y%radar(n)%rsn(k) / typical_qsn_rms ** 2
  37          y%radar(n)%rgr(k)= y%radar(n)%rgr(k) / typical_qgr_rms ** 2
  38          y%radar(n)%rqv(k)= y%radar(n)%rqv(k) / typical_q_rms ** 2
  39       end do
  40    end do
  41
  42 end subroutine da_check_xtoy_adjoint_radar
  43
  44