updated top-level README and version_decl for V4.5 (#1847)
[WRF.git] / var / da / da_test / da_check_xtoy_adjoint_profiler.inc
blobcf7d827ce89a79f78e7ff857be6802d47653ce3d
1 subroutine da_check_xtoy_adjoint_profiler(iv, y, adjtest_lhs, pertile_lhs)
3    !-----------------------------------------------------------------------
4    ! Purpose: TBD
5    !-----------------------------------------------------------------------
7    implicit none
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  
13    integer :: n, k          ! Loop counter.
14    
15    if (trace_use_dull) call da_trace_entry("da_check_xtoy_adjoint_profiler")
17    do n=iv%info(profiler)%n1, iv%info(profiler)%n2
18       if (iv%info(profiler)%proc_domain(1,n)) then
19          do k=1, iv%info(profiler)%levels(n)
20             adjtest_lhs = adjtest_lhs &
21               + (y%profiler(n)%u(k)/typical_u_rms)**2 + (y%profiler(n)%v(k)/typical_v_rms)**2
23          end do
24       end if
26       do k=1, iv%info(profiler)%levels(n)
27          pertile_lhs = pertile_lhs &
28             + (y%profiler(n)%u(k)/typical_u_rms)**2 + (y%profiler(n)%v(k)/typical_v_rms)**2
30          y%profiler(n)%u(k)= y%profiler(n)%u(k) / typical_u_rms ** 2
31          y%profiler(n)%v(k)= y%profiler(n)%v(k) / typical_v_rms ** 2
32       end do
33    end do
34    
35    if (trace_use_dull) call da_trace_exit("da_check_xtoy_adjoint_profiler")
37 end subroutine da_check_xtoy_adjoint_profiler