da_jo_sound_uvtq.inc

1 subroutine da_jo_sound_uvtq (iv, re, jo_grad_y, jo)
2 
3    !-----------------------------------------------------------------------
4    ! Purpose: Ensures that exactly the same code is used for both 
5    ! serial and parallel computations when testing_dm_bitwise_exact is set.
6    !-----------------------------------------------------------------------
7 
8    implicit none
9 
10    type (iv_type), intent(in)    :: iv         ! Innovation vector.
11    type (y_type),  intent(in)    :: re         ! Residual vector.
12    type (y_type),  intent(inout) :: jo_grad_y  ! Grad_y(Jo)
13    type (jo_type), intent(inout) :: jo         ! Obs cost function.
14  
15    integer :: n, k
16 
17    if (trace_use_dull) call da_trace_entry("da_jo_sound_uvtq")
18 
19    do n=1, iv%info(sound)%nlocal
20       do k=1, iv%info(sound)%levels(n)
21          if (iv%info(sound)%proc_domain(1,n)) then
22             jo % sound_u = jo % sound_u - re%sound(n)%u(k) * jo_grad_y%sound(n)%u(k)
23             jo % sound_v = jo % sound_v - re%sound(n)%v(k) * jo_grad_y%sound(n)%v(k)
24             jo % sound_t = jo % sound_t - re%sound(n)%t(k) * jo_grad_y%sound(n)%t(k)
25             jo % sound_q = jo % sound_q - re%sound(n)%q(k) * jo_grad_y%sound(n)%q(k)
26          end if
27       end do
28    end do
29 
30    if (trace_use_dull) call da_trace_exit("da_jo_sound_uvtq")
31 
32 end subroutine da_jo_sound_uvtq
33 
34