da_transform_xtoy_pilot_adj.inc

1 subroutine da_transform_xtoy_pilot_adj(iv, jo_grad_y, jo_grad_x)
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(in)    :: jo_grad_y   ! grad_y(jo)
11    type (x_type) , intent(inout) :: jo_grad_x   ! grad_x(jo)
12 
13    integer :: n  ! Loop counter.
14 
15    real, allocatable :: model_u(:,:)
16    real, allocatable :: model_v(:,:)
17 
18    if (trace_use_dull) call da_trace_entry("da_transform_xtoy_pilot_adj")
19 
20    allocate (model_u(iv%info(pilot)%max_lev,iv%info(pilot)%n1:iv%info(pilot)%n2))
21    allocate (model_v(iv%info(pilot)%max_lev,iv%info(pilot)%n1:iv%info(pilot)%n2))
22 
23    do n=iv%info(pilot)%n1,iv%info(pilot)%n2
24       model_u(1:iv%info(pilot)%levels(n),n) = jo_grad_y%pilot(n)%u(:)
25       model_v(1:iv%info(pilot)%levels(n),n) = jo_grad_y%pilot(n)%v(:)
26    end do
27 
28    call da_interp_lin_3d_adj (jo_grad_x%u, iv%info(pilot), model_u)
29    call da_interp_lin_3d_adj (jo_grad_x%v, iv%info(pilot), model_v)
30 
31    deallocate(model_u)
32    deallocate(model_v)
33 
34    if (trace_use_dull) call da_trace_exit("da_transform_xtoy_pilot_adj")
35 
36 end subroutine da_transform_xtoy_pilot_adj
37 
38