da_ao_stats_pseudo.inc
References to this file elsewhere.
1 subroutine da_ao_stats_pseudo (stats_unit, oi, re)
2
3 !-----------------------------------------------------------------------
4 ! Purpose: TBD
5 !-----------------------------------------------------------------------
6
7 implicit none
8
9 integer, intent (in) :: stats_unit ! Output unit for stats.
10 type (ob_type), intent (in) :: oi ! O-B
11 type (y_type), intent (in) :: re ! O-A
12
13 type (stats_pseudo_type) :: pseudo
14 integer :: nu, nv, nt, np, nq
15 integer :: n
16 real :: o_minus_b, o_minus_a, sigma_o, sigma_b
17
18 nu = 0
19 nv = 0
20 nt = 0
21 np = 0
22 nq = 0
23
24 pseudo%maximum%u = maxmin_type (missing_r, 0, 0)
25 pseudo%maximum%v = maxmin_type (missing_r, 0, 0)
26 pseudo%maximum%t = maxmin_type (missing_r, 0, 0)
27 pseudo%maximum%p = maxmin_type (missing_r, 0, 0)
28 pseudo%maximum%q = maxmin_type (missing_r, 0, 0)
29 pseudo%minimum%u = maxmin_type(-missing_r, 0, 0)
30 pseudo%minimum%v = maxmin_type(-missing_r, 0, 0)
31 pseudo%minimum%t = maxmin_type(-missing_r, 0, 0)
32 pseudo%minimum%p = maxmin_type(-missing_r, 0, 0)
33 pseudo%minimum%q = maxmin_type(-missing_r, 0, 0)
34 pseudo%average = residual_pseudo1_type(0.0, 0.0, 0.0, 0.0, 0.0)
35 pseudo%rms_err = pseudo%average
36
37 if (oi%num_pseudo > 0) then
38 do n=1, oi%num_pseudo
39 if (oi%pseudo(n)%loc%proc_domain) then
40
41 call da_stats_calculate (n, 0, oi%pseudo(n)%u%qc, &
42 re%pseudo(n)%u, nu, &
43 pseudo%minimum%u, pseudo%maximum%u, &
44 pseudo%average%u, pseudo%rms_err%u)
45 call da_stats_calculate (n, 0, oi%pseudo(n)%v%qc, &
46 re%pseudo(n)%v, nv, &
47 pseudo%minimum%v, pseudo%maximum%v, &
48 pseudo%average%v, pseudo%rms_err%v)
49 call da_stats_calculate (n, 0, oi%pseudo(n)%t%qc, &
50 re%pseudo(n)%t, nt, &
51 pseudo%minimum%t, pseudo%maximum%t, &
52 pseudo%average%t, pseudo%rms_err%t)
53 call da_stats_calculate (n, 0, oi%pseudo(n)%p%qc, &
54 re%pseudo(n)%p, np, &
55 pseudo%minimum%p, pseudo%maximum%p, &
56 pseudo%average%p, pseudo%rms_err%p)
57 call da_stats_calculate (n, 0, oi%pseudo(n)%q%qc, &
58 re%pseudo(n)%q, nq, &
59 pseudo%minimum%q, pseudo%maximum%q, &
60 pseudo%average%q, pseudo%rms_err%q)
61
62 if (nu > 0) then
63 o_minus_b = oi%pseudo(n)%u%inv
64 o_minus_a = re%pseudo(n)%u
65 sigma_o = oi%pseudo(n)%u%error
66 else if (nv > 0) then
67 o_minus_b = oi%pseudo(n)%v%inv
68 o_minus_a = re%pseudo(n)%v
69 sigma_o = oi%pseudo(n)%v%error
70 else if (nt > 0) then
71 o_minus_b = oi%pseudo(n)%t%inv
72 o_minus_a = re%pseudo(n)%t
73 sigma_o = oi%pseudo(n)%t%error
74 else if (np > 0) then
75 o_minus_b = oi%pseudo(n)%p%inv
76 o_minus_a = re%pseudo(n)%p
77 sigma_o = oi%pseudo(n)%p%error
78 else if (nq > 0) then
79 o_minus_b = oi%pseudo(n)%q%inv
80 o_minus_a = re%pseudo(n)%q
81 sigma_o = oi%pseudo(n)%q%error
82 end if
83
84 write(stats_unit,'(/A,A1,A,e15.5)')' Pseudo ', pseudo_var, ' O-B: ', o_minus_b
85 write(stats_unit,' (A,A1,A,e15.5)')' Pseudo ', pseudo_var, ' O-A: ', o_minus_a
86 write(stats_unit,' (A,A1,A,e15.5)')' Pseudo ', pseudo_var, ' sigma_o: ', sigma_o
87
88 ! Calculate equivalent sigma_b using O-A=(O-B)*sigma_o/(sigma_o+sigma_b)
89 sigma_b = sqrt ((o_minus_b - o_minus_a) / o_minus_a) * sigma_o
90 write(stats_unit,'(A,A1,A,e15.5)')' Pseudo ', pseudo_var, ' sigma_b: ', sigma_b
91 end if ! end if (oi%pseudo(n)%loc%proc_domain)
92 end do
93 end if
94
95 ! Do inter-processor communication to gather statistics.
96 call da_proc_sum_int (nu)
97 call da_proc_sum_int (nv)
98 call da_proc_sum_int (nt)
99 call da_proc_sum_int (np)
100 call da_proc_sum_int (nq)
101
102 call da_proc_stats_combine(Pseudo%average%u, Pseudo%rms_err%u, &
103 Pseudo%minimum%u%value, Pseudo%maximum%u%value, &
104 Pseudo%minimum%u%n, Pseudo%maximum%u%n, &
105 Pseudo%minimum%u%l, Pseudo%maximum%u%l)
106 call da_proc_stats_combine(Pseudo%average%v, Pseudo%rms_err%v, &
107 Pseudo%minimum%v%value, Pseudo%maximum%v%value, &
108 Pseudo%minimum%v%n, Pseudo%maximum%v%n, &
109 Pseudo%minimum%v%l, Pseudo%maximum%v%l)
110 call da_proc_stats_combine(Pseudo%average%t, Pseudo%rms_err%t, &
111 Pseudo%minimum%t%value, Pseudo%maximum%t%value, &
112 Pseudo%minimum%t%n, Pseudo%maximum%t%n, &
113 Pseudo%minimum%t%l, Pseudo%maximum%t%l)
114 call da_proc_stats_combine(Pseudo%average%p, Pseudo%rms_err%p, &
115 Pseudo%minimum%p%value, Pseudo%maximum%p%value, &
116 Pseudo%minimum%p%n, Pseudo%maximum%p%n, &
117 Pseudo%minimum%p%l, Pseudo%maximum%p%l)
118 call da_proc_stats_combine(Pseudo%average%q, Pseudo%rms_err%q, &
119 Pseudo%minimum%q%value, Pseudo%maximum%q%value, &
120 Pseudo%minimum%q%n, Pseudo%maximum%q%n, &
121 Pseudo%minimum%q%l, Pseudo%maximum%q%l)
122
123 if (rootproc) then
124 if (nu /= 0 .or. nv /= 0 .OR. nt /= 0 .or. np /= 0 .OR. nq /= 0) then
125 write(unit=stats_unit, fmt='(/a/)') ' O-A Diagnostics for pseudo'
126 call da_print_stats_pseudo (stats_unit, nu, nv, nt, np, nq, pseudo)
127 end if
128 end if
129
130 end subroutine da_ao_stats_pseudo
131
132