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subroutine da_oi_stats_synop (stats_unit, iv, ob) 1,20
!-----------------------------------------------------------------------
! Purpose: TBD
!-----------------------------------------------------------------------
implicit none
integer, intent (in) :: stats_unit ! Output unit for stats.
type (iv_type), intent (in) :: iv ! OI
type(y_type), intent (in) :: ob ! Observation structure.
type (stats_synop_type) :: stats
integer :: nu, nv, nt, np, nq
integer :: n
real :: u_inv, v_inv, u_obs, v_obs
if (trace_use_dull) call da_trace_entry
("da_oi_stats_synop")
nu = 0
nv = 0
nt = 0
np = 0
nq = 0
stats%maximum%u = maxmin_type(missing_r, 0, 0)
stats%maximum%v = maxmin_type(missing_r, 0, 0)
stats%maximum%t = maxmin_type(missing_r, 0, 0)
stats%maximum%p = maxmin_type(missing_r, 0, 0)
stats%maximum%q = maxmin_type(missing_r, 0, 0)
stats%minimum%u = maxmin_type(-missing_r, 0, 0)
stats%minimum%v = maxmin_type(-missing_r, 0, 0)
stats%minimum%t = maxmin_type(-missing_r, 0, 0)
stats%minimum%p = maxmin_type(-missing_r, 0, 0)
stats%minimum%q = maxmin_type(-missing_r, 0, 0)
stats%average = residual_synop1_type(0.0, 0.0, 0.0, 0.0, 0.0)
stats%rms_err = stats%average
do n=1, iv%info(synop)%nlocal
if (iv%info(synop)%proc_domain(1,n)) then
u_inv = iv%synop(n)%u%inv
v_inv = iv%synop(n)%v%inv
u_obs = ob%synop(n)%u
v_obs = ob%synop(n)%v
if (.not. wind_sd_synop .and. wind_stats_sd) &
call da_ffdduv_diagnose(u_obs, u_inv, u_obs, v_obs, v_inv, v_obs, &
iv%synop(n)%u%qc, iv%synop(n)%v%qc, convert_uv2fd)
if (wind_sd_synop .and. .not. wind_stats_sd) &
call da_ffdduv_diagnose(u_obs, u_inv, u_obs, v_obs, v_inv, v_obs, &
iv%synop(n)%u%qc, iv%synop(n)%v%qc, convert_fd2uv)
call da_stats_calculate(iv%info(synop)%obs_global_index(n), &
0, iv%synop(n)%u%qc, &
u_inv, nu, &
stats%minimum%u, stats%maximum%u, &
stats%average%u, stats%rms_err%u)
call da_stats_calculate(iv%info(synop)%obs_global_index(n), &
0, iv%synop(n)%v%qc, &
v_inv, nv, &
stats%minimum%v, stats%maximum%v, &
stats%average%v, stats%rms_err%v)
call da_stats_calculate(iv%info(synop)%obs_global_index(n), &
0, iv%synop(n)%t%qc, &
iv%synop(n)%t%inv, nt, &
stats%minimum%t, stats%maximum%t, &
stats%average%t, stats%rms_err%t)
call da_stats_calculate(iv%info(synop)%obs_global_index(n), &
0, iv%synop(n)%p%qc, &
iv%synop(n)%p%inv, np, &
stats%minimum%p, stats%maximum%p, &
stats%average%p, stats%rms_err%p)
call da_stats_calculate(iv%info(synop)%obs_global_index(n), &
0, iv%synop(n)%q%qc, &
iv%synop(n)%q%inv, nq, &
stats%minimum%q, stats%maximum%q, &
stats%average%q, stats%rms_err%q)
end if
end do
! Do inter-processor communication to gather statistics.
call da_proc_sum_int(nu)
call da_proc_sum_int(nv)
call da_proc_sum_int(nt)
call da_proc_sum_int(np)
call da_proc_sum_int(nq)
call da_proc_stats_combine(stats%average%u, stats%rms_err%u, &
stats%minimum%u%value, stats%maximum%u%value, &
stats%minimum%u%n, stats%maximum%u%n, &
stats%minimum%u%l, stats%maximum%u%l)
call da_proc_stats_combine(stats%average%v, stats%rms_err%v, &
stats%minimum%v%value, stats%maximum%v%value, &
stats%minimum%v%n, stats%maximum%v%n, &
stats%minimum%v%l, stats%maximum%v%l)
call da_proc_stats_combine(stats%average%t, stats%rms_err%t, &
stats%minimum%t%value, stats%maximum%t%value, &
stats%minimum%t%n, stats%maximum%t%n, &
stats%minimum%t%l, stats%maximum%t%l)
call da_proc_stats_combine(stats%average%p, stats%rms_err%p, &
stats%minimum%p%value, stats%maximum%p%value, &
stats%minimum%p%n, stats%maximum%p%n, &
stats%minimum%p%l, stats%maximum%p%l)
call da_proc_stats_combine(stats%average%q, stats%rms_err%q, &
stats%minimum%q%value, stats%maximum%q%value, &
stats%minimum%q%n, stats%maximum%q%n, &
stats%minimum%q%l, stats%maximum%q%l)
if (rootproc) then
if (nu /= 0 .or. nv /= 0 .or. nt /= 0 .or. np /= 0 .or. nq /= 0) then
write(unit=stats_unit, fmt='(/a/)') ' Diagnostics of OI for synop'
call da_print_stats_synop(stats_unit, nu, nv, nt, np, nq, stats)
! min_val = -50.0
! max_val = 50.0
! bin_width = 1.0
! call da_data_distribution('synop u ', iv%total(synop), min_val, max_val, &
! bin_width, iv%synop(:)%u%inv)
! call da_data_distribution('synop v ', iv%total(synop), min_val, max_val, &
! bin_width, iv%synop(:)%v%inv)
! call da_data_distribution('synop t ', iv%total(synop), min_val, max_val, &
! bin_width, iv%synop(:)%t%inv)
! call da_data_distribution('synop p ', iv%total(synop), -1000.0, 1000.0, &
! 50.0, iv%synop(:)%p%inv)
! call da_data_distribution('synop q ', iv%total(synop), -0.03, 0.03, &
! 0.001, iv%synop(:)%q%inv)
end if
end if
if (trace_use_dull) call da_trace_exit("da_oi_stats_synop")
end subroutine da_oi_stats_synop