1 |
guez |
32 |
module integrd_m |
2 |
guez |
3 |
|
3 |
guez |
32 |
IMPLICIT NONE |
4 |
guez |
3 |
|
5 |
guez |
32 |
contains |
6 |
guez |
3 |
|
7 |
guez |
90 |
SUBROUTINE integrd(vcovm1, ucovm1, tetam1, psm1, massem1, dv, dudyn, dteta, & |
8 |
|
|
dp, vcov, ucov, teta, q, ps, masse, finvmaold, dt, leapf) |
9 |
guez |
3 |
|
10 |
guez |
90 |
! From dyn3d/integrd.F, version 1.1.1.1, 2004/05/19 12:53:05 |
11 |
guez |
46 |
! Author: P. Le Van |
12 |
guez |
39 |
! Objet: incrémentation des tendances dynamiques |
13 |
guez |
3 |
|
14 |
guez |
106 |
USE comgeom, ONLY : aire, aire_2d, apoln, apols |
15 |
guez |
40 |
USE dimens_m, ONLY : iim, jjm, llm |
16 |
guez |
67 |
USE disvert_m, ONLY : ap, bp |
17 |
guez |
32 |
USE filtreg_m, ONLY : filtreg |
18 |
guez |
67 |
use massdair_m, only: massdair |
19 |
guez |
39 |
use nr_util, only: assert |
20 |
guez |
46 |
USE paramet_m, ONLY : iip1, iip2, ip1jm, ip1jmp1, jjp1, llmp1 |
21 |
guez |
71 |
use qminimum_m, only: qminimum |
22 |
guez |
3 |
|
23 |
guez |
46 |
REAL vcovm1(ip1jm, llm), ucovm1((iim + 1) * (jjm + 1), llm) |
24 |
guez |
106 |
REAL, intent(inout):: tetam1(iim + 1, jjm + 1, llm) |
25 |
guez |
57 |
REAL, intent(inout):: psm1((iim + 1) * (jjm + 1)) |
26 |
guez |
106 |
real massem1(iim + 1, jjm + 1, llm) |
27 |
guez |
91 |
REAL, intent(in):: dv(ip1jm, llm), dudyn((iim + 1) * (jjm + 1), llm) |
28 |
guez |
106 |
REAL dteta(iim + 1, jjm + 1, llm), dp((iim + 1) * (jjm + 1)) |
29 |
guez |
91 |
REAL, intent(inout):: vcov(ip1jm, llm), ucov((iim + 1) * (jjm + 1), llm) |
30 |
guez |
106 |
real, intent(inout):: teta(iim + 1, jjm + 1, llm) |
31 |
guez |
90 |
REAL q(:, :, :, :) ! (iim + 1, jjm + 1, llm, nq) |
32 |
|
|
REAL, intent(inout):: ps((iim + 1) * (jjm + 1)) |
33 |
guez |
106 |
REAL, intent(inout):: masse(iim + 1, jjm + 1, llm) |
34 |
|
|
REAL finvmaold(iim + 1, jjm + 1, llm) |
35 |
guez |
91 |
real, intent(in):: dt ! time step, in s |
36 |
guez |
32 |
LOGICAL, INTENT (IN) :: leapf |
37 |
guez |
3 |
|
38 |
guez |
90 |
! Local: |
39 |
guez |
39 |
INTEGER nq |
40 |
guez |
106 |
REAL vscr(ip1jm), uscr((iim + 1) * (jjm + 1)), hscr(iim + 1, jjm + 1) |
41 |
guez |
46 |
real pscr((iim + 1) * (jjm + 1)) |
42 |
guez |
106 |
REAL massescr(iim + 1, jjm + 1, llm) |
43 |
|
|
real finvmasse(iim + 1, jjm + 1, llm) |
44 |
guez |
46 |
REAL p((iim + 1) * (jjm + 1), llmp1) |
45 |
guez |
32 |
REAL tpn, tps, tppn(iim), tpps(iim) |
46 |
guez |
46 |
REAL deltap((iim + 1) * (jjm + 1), llm) |
47 |
guez |
32 |
INTEGER l, ij, iq |
48 |
guez |
3 |
|
49 |
guez |
32 |
!----------------------------------------------------------------------- |
50 |
guez |
3 |
|
51 |
guez |
40 |
call assert(size(q, 1) == iim + 1, size(q, 2) == jjm + 1, & |
52 |
|
|
size(q, 3) == llm, "integrd") |
53 |
|
|
nq = size(q, 4) |
54 |
guez |
39 |
|
55 |
guez |
32 |
DO l = 1, llm |
56 |
|
|
DO ij = 1, iip1 |
57 |
guez |
39 |
ucov(ij, l) = 0. |
58 |
|
|
ucov(ij+ip1jm, l) = 0. |
59 |
guez |
32 |
uscr(ij) = 0. |
60 |
|
|
uscr(ij+ip1jm) = 0. |
61 |
|
|
END DO |
62 |
|
|
END DO |
63 |
guez |
3 |
|
64 |
guez |
46 |
massescr = masse |
65 |
guez |
3 |
|
66 |
guez |
46 |
! Integration de ps : |
67 |
guez |
3 |
|
68 |
guez |
46 |
pscr = ps |
69 |
|
|
ps = psm1 + dt * dp |
70 |
guez |
3 |
|
71 |
guez |
46 |
DO ij = 1, (iim + 1) * (jjm + 1) |
72 |
|
|
IF (ps(ij) < 0.) THEN |
73 |
|
|
PRINT *, 'integrd: au point ij = ', ij, & |
74 |
|
|
', negative surface pressure ', ps(ij) |
75 |
|
|
STOP 1 |
76 |
guez |
32 |
END IF |
77 |
|
|
END DO |
78 |
guez |
3 |
|
79 |
guez |
32 |
DO ij = 1, iim |
80 |
guez |
91 |
tppn(ij) = aire(ij) * ps(ij) |
81 |
guez |
46 |
tpps(ij) = aire(ij+ip1jm) * ps(ij+ip1jm) |
82 |
guez |
32 |
END DO |
83 |
guez |
90 |
tpn = sum(tppn)/apoln |
84 |
|
|
tps = sum(tpps)/apols |
85 |
guez |
32 |
DO ij = 1, iip1 |
86 |
|
|
ps(ij) = tpn |
87 |
|
|
ps(ij+ip1jm) = tps |
88 |
|
|
END DO |
89 |
guez |
3 |
|
90 |
guez |
39 |
! Calcul de la nouvelle masse d'air au dernier temps integre t+1 |
91 |
guez |
3 |
|
92 |
guez |
37 |
forall (l = 1: llm + 1) p(:, l) = ap(l) + bp(l) * ps |
93 |
guez |
39 |
CALL massdair(p, masse) |
94 |
guez |
3 |
|
95 |
guez |
46 |
finvmasse = masse |
96 |
guez |
107 |
CALL filtreg(finvmasse, direct = .false., intensive = .false.) |
97 |
guez |
3 |
|
98 |
guez |
39 |
! integration de ucov, vcov, h |
99 |
guez |
3 |
|
100 |
guez |
39 |
DO l = 1, llm |
101 |
guez |
32 |
DO ij = iip2, ip1jm |
102 |
guez |
39 |
uscr(ij) = ucov(ij, l) |
103 |
guez |
91 |
ucov(ij, l) = ucovm1(ij, l) + dt * dudyn(ij, l) |
104 |
guez |
32 |
END DO |
105 |
guez |
3 |
|
106 |
guez |
32 |
DO ij = 1, ip1jm |
107 |
guez |
39 |
vscr(ij) = vcov(ij, l) |
108 |
guez |
91 |
vcov(ij, l) = vcovm1(ij, l) + dt * dv(ij, l) |
109 |
guez |
32 |
END DO |
110 |
guez |
3 |
|
111 |
guez |
106 |
hscr = teta(:, :, l) |
112 |
|
|
teta(:, :, l) = tetam1(:, :, l) * massem1(:, :, l) / masse(:, :, l) & |
113 |
|
|
+ dt * dteta(:, :, l) / masse(:, :, l) |
114 |
guez |
3 |
|
115 |
guez |
39 |
! Calcul de la valeur moyenne, unique aux poles pour teta |
116 |
guez |
106 |
teta(:, 1, l) = sum(aire_2d(:iim, 1) * teta(:iim, 1, l)) / apoln |
117 |
|
|
teta(:, jjm + 1, l) = sum(aire_2d(:iim, jjm + 1) & |
118 |
|
|
* teta(:iim, jjm + 1, l)) / apols |
119 |
guez |
3 |
|
120 |
guez |
32 |
IF (leapf) THEN |
121 |
guez |
57 |
ucovm1(:, l) =uscr |
122 |
|
|
vcovm1(:, l) = vscr |
123 |
guez |
106 |
tetam1(:, :, l) = hscr |
124 |
guez |
32 |
END IF |
125 |
|
|
END DO |
126 |
guez |
3 |
|
127 |
guez |
32 |
DO l = 1, llm |
128 |
guez |
46 |
DO ij = 1, (iim + 1) * (jjm + 1) |
129 |
guez |
39 |
deltap(ij, l) = p(ij, l) - p(ij, l+1) |
130 |
guez |
32 |
END DO |
131 |
|
|
END DO |
132 |
guez |
3 |
|
133 |
guez |
39 |
CALL qminimum(q, nq, deltap) |
134 |
guez |
3 |
|
135 |
guez |
39 |
! Calcul de la valeur moyenne, unique aux poles pour q |
136 |
guez |
32 |
DO iq = 1, nq |
137 |
|
|
DO l = 1, llm |
138 |
guez |
106 |
q(:, 1, l, iq) = sum(aire_2d(:iim, 1) * q(:iim, 1, l, iq)) / apoln |
139 |
|
|
q(:, jjm + 1, l, iq) = sum(aire_2d(:iim, jjm + 1) & |
140 |
|
|
* q(:iim, jjm + 1, l, iq)) / apols |
141 |
guez |
32 |
END DO |
142 |
|
|
END DO |
143 |
guez |
28 |
|
144 |
guez |
57 |
finvmaold = finvmasse |
145 |
guez |
28 |
|
146 |
guez |
39 |
! Fin de l'integration de q |
147 |
guez |
28 |
|
148 |
guez |
32 |
IF (leapf) THEN |
149 |
guez |
57 |
psm1 = pscr |
150 |
|
|
massem1 = massescr |
151 |
guez |
32 |
END IF |
152 |
|
|
|
153 |
|
|
END SUBROUTINE integrd |
154 |
|
|
|
155 |
|
|
end module integrd_m |