1 |
module fluxstokenc_m |
2 |
|
3 |
IMPLICIT NONE |
4 |
|
5 |
contains |
6 |
|
7 |
SUBROUTINE fluxstokenc(pbaru, pbarv, masse, teta, phi, phis, time_step, itau) |
8 |
|
9 |
! Author: F. Hourdin |
10 |
|
11 |
USE histwrite_m, ONLY: histwrite |
12 |
USE dimens_m, ONLY: jjm, llm, nqmx |
13 |
USE paramet_m, ONLY: iip1, ijmllm, ijp1llm, ip1jm, ip1jmp1, jjp1 |
14 |
USE comgeom, ONLY: aire |
15 |
USE tracstoke, ONLY: istdyn, istphy |
16 |
|
17 |
REAL pbaru(ip1jmp1, llm), pbarv(ip1jm, llm) |
18 |
REAL masse(ip1jmp1, llm) |
19 |
real, intent(in):: phi(ip1jmp1, llm) |
20 |
real, intent(in):: teta(ip1jmp1, llm) |
21 |
REAL, intent(in):: phis(ip1jmp1) |
22 |
REAL, intent(in):: time_step |
23 |
INTEGER, INTENT (IN):: itau |
24 |
|
25 |
! Variables local to the procedure: |
26 |
|
27 |
REAL, SAVE:: pbaruc(ip1jmp1, llm), pbarvc(ip1jm, llm) |
28 |
REAL, SAVE:: massem(ip1jmp1, llm) |
29 |
real, SAVE:: tetac(ip1jmp1, llm), phic(ip1jmp1, llm) |
30 |
|
31 |
REAL pbarug(ip1jmp1, llm), pbarvg(iip1, jjm, llm), wg(ip1jmp1, llm) |
32 |
REAL tst(1), ist(1), istp(1) |
33 |
INTEGER ij, l |
34 |
INTEGER, save:: fluxid, fluxvid |
35 |
integer fluxdid |
36 |
|
37 |
!------------------------------------------------------------- |
38 |
|
39 |
IF (itau == 0) THEN |
40 |
CALL initfluxsto(time_step, istdyn*time_step, istdyn*time_step, nqmx, & |
41 |
fluxid, fluxvid, fluxdid) |
42 |
CALL histwrite(fluxid, 'phis', 1, phis) |
43 |
CALL histwrite(fluxid, 'aire', 1, aire) |
44 |
tst(1) = time_step |
45 |
CALL histwrite(fluxdid, 'dtvr', 1, tst) |
46 |
ist(1) = istdyn |
47 |
CALL histwrite(fluxdid, 'istdyn', 1, ist) |
48 |
istp(1) = istphy |
49 |
CALL histwrite(fluxdid, 'istphy', 1, istp) |
50 |
|
51 |
CALL initial0(ijp1llm, phic) |
52 |
CALL initial0(ijp1llm, tetac) |
53 |
CALL initial0(ijp1llm, pbaruc) |
54 |
CALL initial0(ijmllm, pbarvc) |
55 |
END IF |
56 |
|
57 |
! accumulation des flux de masse horizontaux |
58 |
DO l = 1, llm |
59 |
DO ij = 1, ip1jmp1 |
60 |
pbaruc(ij, l) = pbaruc(ij, l) + pbaru(ij, l) |
61 |
tetac(ij, l) = tetac(ij, l) + teta(ij, l) |
62 |
phic(ij, l) = phic(ij, l) + phi(ij, l) |
63 |
END DO |
64 |
DO ij = 1, ip1jm |
65 |
pbarvc(ij, l) = pbarvc(ij, l) + pbarv(ij, l) |
66 |
END DO |
67 |
END DO |
68 |
|
69 |
! selection de la masse instantannee des mailles avant le transport. |
70 |
IF (itau == 0) THEN |
71 |
CALL scopy(ip1jmp1*llm, masse, 1, massem, 1) |
72 |
END IF |
73 |
|
74 |
IF (mod(itau + 1, istdyn) == 0) THEN |
75 |
! on advecte a ce pas de temps |
76 |
! normalisation |
77 |
DO l = 1, llm |
78 |
DO ij = 1, ip1jmp1 |
79 |
pbaruc(ij, l) = pbaruc(ij, l)/float(istdyn) |
80 |
tetac(ij, l) = tetac(ij, l)/float(istdyn) |
81 |
phic(ij, l) = phic(ij, l)/float(istdyn) |
82 |
END DO |
83 |
DO ij = 1, ip1jm |
84 |
pbarvc(ij, l) = pbarvc(ij, l)/float(istdyn) |
85 |
END DO |
86 |
END DO |
87 |
|
88 |
! traitement des flux de masse avant advection. |
89 |
! 1. calcul de w |
90 |
! 2. groupement des mailles pres du pole. |
91 |
|
92 |
CALL groupe(massem, pbaruc, pbarvc, pbarug, pbarvg, wg) |
93 |
|
94 |
CALL histwrite(fluxid, 'masse', itau, massem) |
95 |
CALL histwrite(fluxid, 'pbaru', itau, pbarug) |
96 |
CALL histwrite(fluxvid, 'pbarv', itau, pbarvg) |
97 |
CALL histwrite(fluxid, 'w', itau, wg) |
98 |
CALL histwrite(fluxid, 'teta', itau, tetac) |
99 |
CALL histwrite(fluxid, 'phi', itau, phic) |
100 |
END IF |
101 |
|
102 |
END SUBROUTINE fluxstokenc |
103 |
|
104 |
end module fluxstokenc_m |