1 |
|
2 |
! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/advyp.F,v 1.1.1.1 2004/05/19 |
3 |
! 12:53:06 lmdzadmin Exp $ |
4 |
|
5 |
SUBROUTINE advyp(limit, dty, pbarv, sm, s0, ssx, sy, sz, ssxx, ssxy, ssxz, & |
6 |
syy, syz, szz, ntra) |
7 |
USE dimens_m |
8 |
USE comconst |
9 |
USE paramet_m |
10 |
USE disvert_m |
11 |
USE comgeom |
12 |
IMPLICIT NONE |
13 |
! CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
14 |
! C |
15 |
! second-order moments (SOM) advection of tracer in Y direction C |
16 |
! C |
17 |
! CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
18 |
! C |
19 |
! Source : Pascal Simon ( Meteo, CNRM ) C |
20 |
! Adaptation : A.A. (LGGE) C |
21 |
! Derniere Modif : 19/10/95 LAST |
22 |
! C |
23 |
! sont les arguments d'entree pour le s-pg C |
24 |
! C |
25 |
! argument de sortie du s-pg C |
26 |
! C |
27 |
! CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
28 |
! CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
29 |
|
30 |
! Rem : Probleme aux poles il faut reecrire ce cas specifique |
31 |
! Attention au sens de l'indexation |
32 |
|
33 |
! parametres principaux du modele |
34 |
|
35 |
|
36 |
|
37 |
! Arguments : |
38 |
! ---------- |
39 |
! dty : frequence fictive d'appel du transport |
40 |
! parbu,pbarv : flux de masse en x et y en Pa.m2.s-1 |
41 |
|
42 |
INTEGER lon, lat, niv |
43 |
INTEGER i, j, jv, k, kp, l |
44 |
INTEGER ntra |
45 |
! PARAMETER (ntra = 1) |
46 |
|
47 |
REAL dty |
48 |
REAL, INTENT (IN) :: pbarv(iip1, jjm, llm) |
49 |
|
50 |
! moments: SM total mass in each grid box |
51 |
! S0 mass of tracer in each grid box |
52 |
! Si 1rst order moment in i direction |
53 |
|
54 |
REAL sm(iip1, jjp1, llm), s0(iip1, jjp1, llm, ntra) |
55 |
REAL ssx(iip1, jjp1, llm, ntra), sy(iip1, jjp1, llm, ntra), & |
56 |
sz(iip1, jjp1, llm, ntra), ssxx(iip1, jjp1, llm, ntra), & |
57 |
ssxy(iip1, jjp1, llm, ntra), ssxz(iip1, jjp1, llm, ntra), & |
58 |
syy(iip1, jjp1, llm, ntra), syz(iip1, jjp1, llm, ntra), & |
59 |
szz(iip1, jjp1, llm, ntra) |
60 |
|
61 |
! Local : |
62 |
! ------- |
63 |
|
64 |
! mass fluxes across the boundaries (UGRI,VGRI,WGRI) |
65 |
! mass fluxes in kg |
66 |
! declaration : |
67 |
|
68 |
REAL vgri(iip1, 0:jjp1, llm) |
69 |
|
70 |
! Rem : UGRI et WGRI ne sont pas utilises dans |
71 |
! cette subroutine ( advection en y uniquement ) |
72 |
! Rem 2 :le dimensionnement de VGRI depend de celui de pbarv |
73 |
|
74 |
! the moments F are similarly defined and used as temporary |
75 |
! storage for portions of the grid boxes in transit |
76 |
|
77 |
! the moments Fij are used as temporary storage for |
78 |
! portions of the grid boxes in transit at the current level |
79 |
|
80 |
! work arrays |
81 |
|
82 |
|
83 |
REAL f0(iim, 0:jjp1, ntra), fm(iim, 0:jjp1) |
84 |
REAL fx(iim, jjm, ntra), fy(iim, jjm, ntra) |
85 |
REAL fz(iim, jjm, ntra) |
86 |
REAL fxx(iim, jjm, ntra), fxy(iim, jjm, ntra) |
87 |
REAL fxz(iim, jjm, ntra), fyy(iim, jjm, ntra) |
88 |
REAL fyz(iim, jjm, ntra), fzz(iim, jjm, ntra) |
89 |
REAL s00(ntra) |
90 |
REAL sm0 ! Just temporal variable |
91 |
|
92 |
! work arrays |
93 |
|
94 |
REAL alf(iim, 0:jjp1), alf1(iim, 0:jjp1) |
95 |
REAL alfq(iim, 0:jjp1), alf1q(iim, 0:jjp1) |
96 |
REAL alf2(iim, 0:jjp1), alf3(iim, 0:jjp1) |
97 |
REAL alf4(iim, 0:jjp1) |
98 |
REAL temptm ! Just temporal variable |
99 |
REAL slpmax, s1max, s1new, s2new |
100 |
|
101 |
! Special pour poles |
102 |
|
103 |
REAL sbms, sfms, sfzs, sbmn, sfmn, sfzn |
104 |
REAL sns0(ntra), snsz(ntra), snsm |
105 |
REAL qy1(iim, llm, ntra), qylat(iim, llm, ntra) |
106 |
REAL cx1(llm, ntra), cxlat(llm, ntra) |
107 |
REAL cy1(llm, ntra), cylat(llm, ntra) |
108 |
REAL z1(iim), zcos(iim), zsin(iim) |
109 |
REAL ssum |
110 |
EXTERNAL ssum |
111 |
|
112 |
REAL sqi, sqf |
113 |
LOGICAL limit |
114 |
|
115 |
lon = iim ! rem : Il est possible qu'un pbl. arrive ici |
116 |
lat = jjp1 ! a cause des dim. differentes entre les |
117 |
niv = llm ! tab. S et VGRI |
118 |
|
119 |
! ----------------------------------------------------------------- |
120 |
! initialisations |
121 |
|
122 |
sbms = 0. |
123 |
sfms = 0. |
124 |
sfzs = 0. |
125 |
sbmn = 0. |
126 |
sfmn = 0. |
127 |
sfzn = 0. |
128 |
|
129 |
! ----------------------------------------------------------------- |
130 |
! *** Test : diag de la qtite totale de traceur dans |
131 |
! l'atmosphere avant l'advection en Y |
132 |
|
133 |
sqi = 0. |
134 |
sqf = 0. |
135 |
|
136 |
DO l = 1, llm |
137 |
DO j = 1, jjp1 |
138 |
DO i = 1, iim |
139 |
sqi = sqi + s0(i, j, l, ntra) |
140 |
END DO |
141 |
END DO |
142 |
END DO |
143 |
PRINT *, '---------- DIAG DANS ADVY - ENTREE --------' |
144 |
PRINT *, 'sqi=', sqi |
145 |
|
146 |
! ----------------------------------------------------------------- |
147 |
! Interface : adaptation nouveau modele |
148 |
! ------------------------------------- |
149 |
|
150 |
! Conversion des flux de masses en kg |
151 |
! -AA 20/10/94 le signe -1 est necessaire car indexation opposee |
152 |
|
153 |
DO l = 1, llm |
154 |
DO j = 1, jjm |
155 |
DO i = 1, iip1 |
156 |
vgri(i, j, llm+1-l) = -1.*pbarv(i, j, l) |
157 |
END DO |
158 |
END DO |
159 |
END DO |
160 |
|
161 |
! AA Initialisation de flux fictifs aux bords sup. des boites pol. |
162 |
|
163 |
DO l = 1, llm |
164 |
DO i = 1, iip1 |
165 |
vgri(i, 0, l) = 0. |
166 |
vgri(i, jjp1, l) = 0. |
167 |
END DO |
168 |
END DO |
169 |
|
170 |
! ----------------- START HERE ----------------------- |
171 |
! boucle sur les niveaux |
172 |
|
173 |
DO l = 1, niv |
174 |
|
175 |
! place limits on appropriate moments before transport |
176 |
! (if flux-limiting is to be applied) |
177 |
|
178 |
IF (.NOT. limit) GO TO 11 |
179 |
|
180 |
DO jv = 1, ntra |
181 |
DO k = 1, lat |
182 |
DO i = 1, lon |
183 |
IF (s0(i,k,l,jv)>0.) THEN |
184 |
slpmax = amax1(s0(i,k,l,jv), 0.) |
185 |
s1max = 1.5*slpmax |
186 |
s1new = amin1(s1max, amax1(-s1max,sy(i,k,l,jv))) |
187 |
s2new = amin1(2.*slpmax-abs(s1new)/3., amax1(abs( & |
188 |
s1new)-slpmax,syy(i,k,l,jv))) |
189 |
sy(i, k, l, jv) = s1new |
190 |
syy(i, k, l, jv) = s2new |
191 |
ssxy(i, k, l, jv) = amin1(slpmax, amax1(-slpmax,ssxy(i,k,l,jv))) |
192 |
syz(i, k, l, jv) = amin1(slpmax, amax1(-slpmax,syz(i,k,l,jv))) |
193 |
ELSE |
194 |
sy(i, k, l, jv) = 0. |
195 |
syy(i, k, l, jv) = 0. |
196 |
ssxy(i, k, l, jv) = 0. |
197 |
syz(i, k, l, jv) = 0. |
198 |
END IF |
199 |
END DO |
200 |
END DO |
201 |
END DO |
202 |
|
203 |
11 CONTINUE |
204 |
|
205 |
! le flux a travers le pole Nord est traite separement |
206 |
|
207 |
sm0 = 0. |
208 |
DO jv = 1, ntra |
209 |
s00(jv) = 0. |
210 |
END DO |
211 |
|
212 |
DO i = 1, lon |
213 |
|
214 |
IF (vgri(i,0,l)<=0.) THEN |
215 |
fm(i, 0) = -vgri(i, 0, l)*dty |
216 |
alf(i, 0) = fm(i, 0)/sm(i, 1, l) |
217 |
sm(i, 1, l) = sm(i, 1, l) - fm(i, 0) |
218 |
sm0 = sm0 + fm(i, 0) |
219 |
END IF |
220 |
|
221 |
alfq(i, 0) = alf(i, 0)*alf(i, 0) |
222 |
alf1(i, 0) = 1. - alf(i, 0) |
223 |
alf1q(i, 0) = alf1(i, 0)*alf1(i, 0) |
224 |
alf2(i, 0) = alf1(i, 0) - alf(i, 0) |
225 |
alf3(i, 0) = alf(i, 0)*alfq(i, 0) |
226 |
alf4(i, 0) = alf1(i, 0)*alf1q(i, 0) |
227 |
|
228 |
END DO |
229 |
! print*,'ADVYP 21' |
230 |
|
231 |
DO jv = 1, ntra |
232 |
DO i = 1, lon |
233 |
|
234 |
IF (vgri(i,0,l)<=0.) THEN |
235 |
|
236 |
f0(i, 0, jv) = alf(i, 0)*(s0(i,1,l,jv)-alf1(i,0)*(sy(i,1,l, & |
237 |
jv)-alf2(i,0)*syy(i,1,l,jv))) |
238 |
|
239 |
s00(jv) = s00(jv) + f0(i, 0, jv) |
240 |
s0(i, 1, l, jv) = s0(i, 1, l, jv) - f0(i, 0, jv) |
241 |
sy(i, 1, l, jv) = alf1q(i, 0)*(sy(i,1,l,jv)+3.*alf(i,0)*syy(i,1,l, & |
242 |
jv)) |
243 |
syy(i, 1, l, jv) = alf4(i, 0)*syy(i, 1, l, jv) |
244 |
ssx(i, 1, l, jv) = alf1(i, 0)*(ssx(i,1,l,jv)+alf(i,0)*ssxy(i,1,l,jv & |
245 |
)) |
246 |
sz(i, 1, l, jv) = alf1(i, 0)*(sz(i,1,l,jv)+alf(i,0)*ssxz(i,1,l,jv)) |
247 |
ssxx(i, 1, l, jv) = alf1(i, 0)*ssxx(i, 1, l, jv) |
248 |
ssxz(i, 1, l, jv) = alf1(i, 0)*ssxz(i, 1, l, jv) |
249 |
szz(i, 1, l, jv) = alf1(i, 0)*szz(i, 1, l, jv) |
250 |
ssxy(i, 1, l, jv) = alf1q(i, 0)*ssxy(i, 1, l, jv) |
251 |
syz(i, 1, l, jv) = alf1q(i, 0)*syz(i, 1, l, jv) |
252 |
|
253 |
END IF |
254 |
|
255 |
END DO |
256 |
END DO |
257 |
|
258 |
DO i = 1, lon |
259 |
IF (vgri(i,0,l)>0.) THEN |
260 |
fm(i, 0) = vgri(i, 0, l)*dty |
261 |
alf(i, 0) = fm(i, 0)/sm0 |
262 |
END IF |
263 |
END DO |
264 |
|
265 |
DO jv = 1, ntra |
266 |
DO i = 1, lon |
267 |
IF (vgri(i,0,l)>0.) THEN |
268 |
f0(i, 0, jv) = alf(i, 0)*s00(jv) |
269 |
END IF |
270 |
END DO |
271 |
END DO |
272 |
|
273 |
! puts the temporary moments Fi into appropriate neighboring boxes |
274 |
|
275 |
! print*,'av ADVYP 25' |
276 |
DO i = 1, lon |
277 |
|
278 |
IF (vgri(i,0,l)>0.) THEN |
279 |
sm(i, 1, l) = sm(i, 1, l) + fm(i, 0) |
280 |
alf(i, 0) = fm(i, 0)/sm(i, 1, l) |
281 |
END IF |
282 |
|
283 |
alfq(i, 0) = alf(i, 0)*alf(i, 0) |
284 |
alf1(i, 0) = 1. - alf(i, 0) |
285 |
alf1q(i, 0) = alf1(i, 0)*alf1(i, 0) |
286 |
alf2(i, 0) = alf1(i, 0) - alf(i, 0) |
287 |
alf3(i, 0) = alf1(i, 0)*alf(i, 0) |
288 |
|
289 |
END DO |
290 |
! print*,'av ADVYP 25' |
291 |
|
292 |
DO jv = 1, ntra |
293 |
DO i = 1, lon |
294 |
|
295 |
IF (vgri(i,0,l)>0.) THEN |
296 |
|
297 |
temptm = alf(i, 0)*s0(i, 1, l, jv) - alf1(i, 0)*f0(i, 0, jv) |
298 |
s0(i, 1, l, jv) = s0(i, 1, l, jv) + f0(i, 0, jv) |
299 |
syy(i, 1, l, jv) = alf1q(i, 0)*syy(i, 1, l, jv) + & |
300 |
5.*(alf3(i,0)*sy(i,1,l,jv)-alf2(i,0)*temptm) |
301 |
sy(i, 1, l, jv) = alf1(i, 0)*sy(i, 1, l, jv) + 3.*temptm |
302 |
ssxy(i, 1, l, jv) = alf1(i, 0)*ssxy(i, 1, l, jv) + & |
303 |
3.*alf(i, 0)*ssx(i, 1, l, jv) |
304 |
syz(i, 1, l, jv) = alf1(i, 0)*syz(i, 1, l, jv) + & |
305 |
3.*alf(i, 0)*sz(i, 1, l, jv) |
306 |
|
307 |
END IF |
308 |
|
309 |
END DO |
310 |
END DO |
311 |
|
312 |
! calculate flux and moments between adjacent boxes |
313 |
! 1- create temporary moments/masses for partial boxes in transit |
314 |
! 2- reajusts moments remaining in the box |
315 |
|
316 |
! flux from KP to K if V(K).lt.0 and from K to KP if V(K).gt.0 |
317 |
|
318 |
! print*,'av ADVYP 30' |
319 |
DO k = 1, lat - 1 |
320 |
kp = k + 1 |
321 |
DO i = 1, lon |
322 |
|
323 |
IF (vgri(i,k,l)<0.) THEN |
324 |
fm(i, k) = -vgri(i, k, l)*dty |
325 |
alf(i, k) = fm(i, k)/sm(i, kp, l) |
326 |
sm(i, kp, l) = sm(i, kp, l) - fm(i, k) |
327 |
ELSE |
328 |
fm(i, k) = vgri(i, k, l)*dty |
329 |
alf(i, k) = fm(i, k)/sm(i, k, l) |
330 |
sm(i, k, l) = sm(i, k, l) - fm(i, k) |
331 |
END IF |
332 |
|
333 |
alfq(i, k) = alf(i, k)*alf(i, k) |
334 |
alf1(i, k) = 1. - alf(i, k) |
335 |
alf1q(i, k) = alf1(i, k)*alf1(i, k) |
336 |
alf2(i, k) = alf1(i, k) - alf(i, k) |
337 |
alf3(i, k) = alf(i, k)*alfq(i, k) |
338 |
alf4(i, k) = alf1(i, k)*alf1q(i, k) |
339 |
|
340 |
END DO |
341 |
END DO |
342 |
! print*,'ap ADVYP 30' |
343 |
|
344 |
DO jv = 1, ntra |
345 |
DO k = 1, lat - 1 |
346 |
kp = k + 1 |
347 |
DO i = 1, lon |
348 |
|
349 |
IF (vgri(i,k,l)<0.) THEN |
350 |
|
351 |
f0(i, k, jv) = alf(i, k)*(s0(i,kp,l,jv)-alf1(i,k)*(sy(i,kp,l, & |
352 |
jv)-alf2(i,k)*syy(i,kp,l,jv))) |
353 |
fy(i, k, jv) = alfq(i, k)*(sy(i,kp,l,jv)-3.*alf1(i,k)*syy(i,kp,l, & |
354 |
jv)) |
355 |
fyy(i, k, jv) = alf3(i, k)*syy(i, kp, l, jv) |
356 |
fx(i, k, jv) = alf(i, k)*(ssx(i,kp,l,jv)-alf1(i,k)*ssxy(i,kp,l,jv & |
357 |
)) |
358 |
fz(i, k, jv) = alf(i, k)*(sz(i,kp,l,jv)-alf1(i,k)*syz(i,kp,l,jv)) |
359 |
fxy(i, k, jv) = alfq(i, k)*ssxy(i, kp, l, jv) |
360 |
fyz(i, k, jv) = alfq(i, k)*syz(i, kp, l, jv) |
361 |
fxx(i, k, jv) = alf(i, k)*ssxx(i, kp, l, jv) |
362 |
fxz(i, k, jv) = alf(i, k)*ssxz(i, kp, l, jv) |
363 |
fzz(i, k, jv) = alf(i, k)*szz(i, kp, l, jv) |
364 |
|
365 |
s0(i, kp, l, jv) = s0(i, kp, l, jv) - f0(i, k, jv) |
366 |
sy(i, kp, l, jv) = alf1q(i, k)*(sy(i,kp,l,jv)+3.*alf(i,k)*syy(i, & |
367 |
kp,l,jv)) |
368 |
syy(i, kp, l, jv) = alf4(i, k)*syy(i, kp, l, jv) |
369 |
ssx(i, kp, l, jv) = ssx(i, kp, l, jv) - fx(i, k, jv) |
370 |
sz(i, kp, l, jv) = sz(i, kp, l, jv) - fz(i, k, jv) |
371 |
ssxx(i, kp, l, jv) = ssxx(i, kp, l, jv) - fxx(i, k, jv) |
372 |
ssxz(i, kp, l, jv) = ssxz(i, kp, l, jv) - fxz(i, k, jv) |
373 |
szz(i, kp, l, jv) = szz(i, kp, l, jv) - fzz(i, k, jv) |
374 |
ssxy(i, kp, l, jv) = alf1q(i, k)*ssxy(i, kp, l, jv) |
375 |
syz(i, kp, l, jv) = alf1q(i, k)*syz(i, kp, l, jv) |
376 |
|
377 |
ELSE |
378 |
|
379 |
f0(i, k, jv) = alf(i, k)*(s0(i,k,l,jv)+alf1(i,k)*(sy(i,k,l, & |
380 |
jv)+alf2(i,k)*syy(i,k,l,jv))) |
381 |
fy(i, k, jv) = alfq(i, k)*(sy(i,k,l,jv)+3.*alf1(i,k)*syy(i,k,l,jv & |
382 |
)) |
383 |
fyy(i, k, jv) = alf3(i, k)*syy(i, k, l, jv) |
384 |
fx(i, k, jv) = alf(i, k)*(ssx(i,k,l,jv)+alf1(i,k)*ssxy(i,k,l,jv)) |
385 |
fz(i, k, jv) = alf(i, k)*(sz(i,k,l,jv)+alf1(i,k)*syz(i,k,l,jv)) |
386 |
fxy(i, k, jv) = alfq(i, k)*ssxy(i, k, l, jv) |
387 |
fyz(i, k, jv) = alfq(i, k)*syz(i, k, l, jv) |
388 |
fxx(i, k, jv) = alf(i, k)*ssxx(i, k, l, jv) |
389 |
fxz(i, k, jv) = alf(i, k)*ssxz(i, k, l, jv) |
390 |
fzz(i, k, jv) = alf(i, k)*szz(i, k, l, jv) |
391 |
|
392 |
s0(i, k, l, jv) = s0(i, k, l, jv) - f0(i, k, jv) |
393 |
sy(i, k, l, jv) = alf1q(i, k)*(sy(i,k,l,jv)-3.*alf(i,k)*syy(i,k,l & |
394 |
,jv)) |
395 |
syy(i, k, l, jv) = alf4(i, k)*syy(i, k, l, jv) |
396 |
ssx(i, k, l, jv) = ssx(i, k, l, jv) - fx(i, k, jv) |
397 |
sz(i, k, l, jv) = sz(i, k, l, jv) - fz(i, k, jv) |
398 |
ssxx(i, k, l, jv) = ssxx(i, k, l, jv) - fxx(i, k, jv) |
399 |
ssxz(i, k, l, jv) = ssxz(i, k, l, jv) - fxz(i, k, jv) |
400 |
szz(i, k, l, jv) = szz(i, k, l, jv) - fzz(i, k, jv) |
401 |
ssxy(i, k, l, jv) = alf1q(i, k)*ssxy(i, k, l, jv) |
402 |
syz(i, k, l, jv) = alf1q(i, k)*syz(i, k, l, jv) |
403 |
|
404 |
END IF |
405 |
|
406 |
END DO |
407 |
END DO |
408 |
END DO |
409 |
! print*,'ap ADVYP 31' |
410 |
|
411 |
! puts the temporary moments Fi into appropriate neighboring boxes |
412 |
|
413 |
DO k = 1, lat - 1 |
414 |
kp = k + 1 |
415 |
DO i = 1, lon |
416 |
|
417 |
IF (vgri(i,k,l)<0.) THEN |
418 |
sm(i, k, l) = sm(i, k, l) + fm(i, k) |
419 |
alf(i, k) = fm(i, k)/sm(i, k, l) |
420 |
ELSE |
421 |
sm(i, kp, l) = sm(i, kp, l) + fm(i, k) |
422 |
alf(i, k) = fm(i, k)/sm(i, kp, l) |
423 |
END IF |
424 |
|
425 |
alfq(i, k) = alf(i, k)*alf(i, k) |
426 |
alf1(i, k) = 1. - alf(i, k) |
427 |
alf1q(i, k) = alf1(i, k)*alf1(i, k) |
428 |
alf2(i, k) = alf1(i, k) - alf(i, k) |
429 |
alf3(i, k) = alf1(i, k)*alf(i, k) |
430 |
|
431 |
END DO |
432 |
END DO |
433 |
! print*,'ap ADVYP 32' |
434 |
|
435 |
DO jv = 1, ntra |
436 |
DO k = 1, lat - 1 |
437 |
kp = k + 1 |
438 |
DO i = 1, lon |
439 |
|
440 |
IF (vgri(i,k,l)<0.) THEN |
441 |
|
442 |
temptm = -alf(i, k)*s0(i, k, l, jv) + alf1(i, k)*f0(i, k, jv) |
443 |
s0(i, k, l, jv) = s0(i, k, l, jv) + f0(i, k, jv) |
444 |
syy(i, k, l, jv) = alfq(i, k)*fyy(i, k, jv) + & |
445 |
alf1q(i, k)*syy(i, k, l, jv) + 5.*(alf3(i,k)*(fy(i,k,jv)-sy(i, & |
446 |
k,l,jv))+alf2(i,k)*temptm) |
447 |
sy(i, k, l, jv) = alf(i, k)*fy(i, k, jv) + & |
448 |
alf1(i, k)*sy(i, k, l, jv) + 3.*temptm |
449 |
ssxy(i, k, l, jv) = alf(i, k)*fxy(i, k, jv) + & |
450 |
alf1(i, k)*ssxy(i, k, l, jv) + 3.*(alf1(i,k)*fx(i,k,jv)-alf(i,k & |
451 |
)*ssx(i,k,l,jv)) |
452 |
syz(i, k, l, jv) = alf(i, k)*fyz(i, k, jv) + & |
453 |
alf1(i, k)*syz(i, k, l, jv) + 3.*(alf1(i,k)*fz(i,k,jv)-alf(i,k) & |
454 |
*sz(i,k,l,jv)) |
455 |
ssx(i, k, l, jv) = ssx(i, k, l, jv) + fx(i, k, jv) |
456 |
sz(i, k, l, jv) = sz(i, k, l, jv) + fz(i, k, jv) |
457 |
ssxx(i, k, l, jv) = ssxx(i, k, l, jv) + fxx(i, k, jv) |
458 |
ssxz(i, k, l, jv) = ssxz(i, k, l, jv) + fxz(i, k, jv) |
459 |
szz(i, k, l, jv) = szz(i, k, l, jv) + fzz(i, k, jv) |
460 |
|
461 |
ELSE |
462 |
|
463 |
temptm = alf(i, k)*s0(i, kp, l, jv) - alf1(i, k)*f0(i, k, jv) |
464 |
s0(i, kp, l, jv) = s0(i, kp, l, jv) + f0(i, k, jv) |
465 |
syy(i, kp, l, jv) = alfq(i, k)*fyy(i, k, jv) + & |
466 |
alf1q(i, k)*syy(i, kp, l, jv) + 5.*(alf3(i,k)*(sy(i,kp,l, & |
467 |
jv)-fy(i,k,jv))-alf2(i,k)*temptm) |
468 |
sy(i, kp, l, jv) = alf(i, k)*fy(i, k, jv) + & |
469 |
alf1(i, k)*sy(i, kp, l, jv) + 3.*temptm |
470 |
ssxy(i, kp, l, jv) = alf(i, k)*fxy(i, k, jv) + & |
471 |
alf1(i, k)*ssxy(i, kp, l, jv) + 3.*(alf(i,k)*ssx(i,kp,l,jv)- & |
472 |
alf1(i,k)*fx(i,k,jv)) |
473 |
syz(i, kp, l, jv) = alf(i, k)*fyz(i, k, jv) + & |
474 |
alf1(i, k)*syz(i, kp, l, jv) + 3.*(alf(i,k)*sz(i,kp,l,jv)-alf1( & |
475 |
i,k)*fz(i,k,jv)) |
476 |
ssx(i, kp, l, jv) = ssx(i, kp, l, jv) + fx(i, k, jv) |
477 |
sz(i, kp, l, jv) = sz(i, kp, l, jv) + fz(i, k, jv) |
478 |
ssxx(i, kp, l, jv) = ssxx(i, kp, l, jv) + fxx(i, k, jv) |
479 |
ssxz(i, kp, l, jv) = ssxz(i, kp, l, jv) + fxz(i, k, jv) |
480 |
szz(i, kp, l, jv) = szz(i, kp, l, jv) + fzz(i, k, jv) |
481 |
|
482 |
END IF |
483 |
|
484 |
END DO |
485 |
END DO |
486 |
END DO |
487 |
! print*,'ap ADVYP 33' |
488 |
|
489 |
! traitement special pour le pole Sud (idem pole Nord) |
490 |
|
491 |
k = lat |
492 |
|
493 |
sm0 = 0. |
494 |
DO jv = 1, ntra |
495 |
s00(jv) = 0. |
496 |
END DO |
497 |
|
498 |
DO i = 1, lon |
499 |
|
500 |
IF (vgri(i,k,l)>=0.) THEN |
501 |
fm(i, k) = vgri(i, k, l)*dty |
502 |
alf(i, k) = fm(i, k)/sm(i, k, l) |
503 |
sm(i, k, l) = sm(i, k, l) - fm(i, k) |
504 |
sm0 = sm0 + fm(i, k) |
505 |
END IF |
506 |
|
507 |
alfq(i, k) = alf(i, k)*alf(i, k) |
508 |
alf1(i, k) = 1. - alf(i, k) |
509 |
alf1q(i, k) = alf1(i, k)*alf1(i, k) |
510 |
alf2(i, k) = alf1(i, k) - alf(i, k) |
511 |
alf3(i, k) = alf(i, k)*alfq(i, k) |
512 |
alf4(i, k) = alf1(i, k)*alf1q(i, k) |
513 |
|
514 |
END DO |
515 |
! print*,'ap ADVYP 41' |
516 |
|
517 |
DO jv = 1, ntra |
518 |
DO i = 1, lon |
519 |
|
520 |
IF (vgri(i,k,l)>=0.) THEN |
521 |
f0(i, k, jv) = alf(i, k)*(s0(i,k,l,jv)+alf1(i,k)*(sy(i,k,l, & |
522 |
jv)+alf2(i,k)*syy(i,k,l,jv))) |
523 |
s00(jv) = s00(jv) + f0(i, k, jv) |
524 |
|
525 |
s0(i, k, l, jv) = s0(i, k, l, jv) - f0(i, k, jv) |
526 |
sy(i, k, l, jv) = alf1q(i, k)*(sy(i,k,l,jv)-3.*alf(i,k)*syy(i,k,l, & |
527 |
jv)) |
528 |
syy(i, k, l, jv) = alf4(i, k)*syy(i, k, l, jv) |
529 |
ssx(i, k, l, jv) = alf1(i, k)*(ssx(i,k,l,jv)-alf(i,k)*ssxy(i,k,l,jv & |
530 |
)) |
531 |
sz(i, k, l, jv) = alf1(i, k)*(sz(i,k,l,jv)-alf(i,k)*syz(i,k,l,jv)) |
532 |
ssxx(i, k, l, jv) = alf1(i, k)*ssxx(i, k, l, jv) |
533 |
ssxz(i, k, l, jv) = alf1(i, k)*ssxz(i, k, l, jv) |
534 |
szz(i, k, l, jv) = alf1(i, k)*szz(i, k, l, jv) |
535 |
ssxy(i, k, l, jv) = alf1q(i, k)*ssxy(i, k, l, jv) |
536 |
syz(i, k, l, jv) = alf1q(i, k)*syz(i, k, l, jv) |
537 |
END IF |
538 |
|
539 |
END DO |
540 |
END DO |
541 |
! print*,'ap ADVYP 42' |
542 |
|
543 |
DO i = 1, lon |
544 |
IF (vgri(i,k,l)<0.) THEN |
545 |
fm(i, k) = -vgri(i, k, l)*dty |
546 |
alf(i, k) = fm(i, k)/sm0 |
547 |
END IF |
548 |
END DO |
549 |
! print*,'ap ADVYP 43' |
550 |
|
551 |
DO jv = 1, ntra |
552 |
DO i = 1, lon |
553 |
IF (vgri(i,k,l)<0.) THEN |
554 |
f0(i, k, jv) = alf(i, k)*s00(jv) |
555 |
END IF |
556 |
END DO |
557 |
END DO |
558 |
|
559 |
! puts the temporary moments Fi into appropriate neighboring boxes |
560 |
|
561 |
DO i = 1, lon |
562 |
|
563 |
IF (vgri(i,k,l)<0.) THEN |
564 |
sm(i, k, l) = sm(i, k, l) + fm(i, k) |
565 |
alf(i, k) = fm(i, k)/sm(i, k, l) |
566 |
END IF |
567 |
|
568 |
alfq(i, k) = alf(i, k)*alf(i, k) |
569 |
alf1(i, k) = 1. - alf(i, k) |
570 |
alf1q(i, k) = alf1(i, k)*alf1(i, k) |
571 |
alf2(i, k) = alf1(i, k) - alf(i, k) |
572 |
alf3(i, k) = alf1(i, k)*alf(i, k) |
573 |
|
574 |
END DO |
575 |
! print*,'ap ADVYP 45' |
576 |
|
577 |
DO jv = 1, ntra |
578 |
DO i = 1, lon |
579 |
|
580 |
IF (vgri(i,k,l)<0.) THEN |
581 |
|
582 |
temptm = -alf(i, k)*s0(i, k, l, jv) + alf1(i, k)*f0(i, k, jv) |
583 |
s0(i, k, l, jv) = s0(i, k, l, jv) + f0(i, k, jv) |
584 |
syy(i, k, l, jv) = alf1q(i, k)*syy(i, k, l, jv) + & |
585 |
5.*(-alf3(i,k)*sy(i,k,l,jv)+alf2(i,k)*temptm) |
586 |
sy(i, k, l, jv) = alf1(i, k)*sy(i, k, l, jv) + 3.*temptm |
587 |
ssxy(i, k, l, jv) = alf1(i, k)*ssxy(i, k, l, jv) - & |
588 |
3.*alf(i, k)*ssx(i, k, l, jv) |
589 |
syz(i, k, l, jv) = alf1(i, k)*syz(i, k, l, jv) - & |
590 |
3.*alf(i, k)*sz(i, k, l, jv) |
591 |
|
592 |
END IF |
593 |
|
594 |
END DO |
595 |
END DO |
596 |
! print*,'ap ADVYP 46' |
597 |
|
598 |
END DO |
599 |
|
600 |
! -------------------------------------------------- |
601 |
! bouclage cyclique horizontal . |
602 |
|
603 |
DO l = 1, llm |
604 |
DO jv = 1, ntra |
605 |
DO j = 1, jjp1 |
606 |
sm(iip1, j, l) = sm(1, j, l) |
607 |
s0(iip1, j, l, jv) = s0(1, j, l, jv) |
608 |
ssx(iip1, j, l, jv) = ssx(1, j, l, jv) |
609 |
sy(iip1, j, l, jv) = sy(1, j, l, jv) |
610 |
sz(iip1, j, l, jv) = sz(1, j, l, jv) |
611 |
END DO |
612 |
END DO |
613 |
END DO |
614 |
|
615 |
! ------------------------------------------------------------------- |
616 |
! *** Test negativite: |
617 |
|
618 |
! DO jv = 1,ntra |
619 |
! DO l = 1,llm |
620 |
! DO j = 1,jjp1 |
621 |
! DO i = 1,iip1 |
622 |
! IF (s0( i,j,l,jv ).lt.0.) THEN |
623 |
! PRINT*, '------ S0 < 0 en FIN ADVYP ---' |
624 |
! PRINT*, 'S0(',i,j,l,jv,')=', S0(i,j,l,jv) |
625 |
! c STOP |
626 |
! ENDIF |
627 |
! ENDDO |
628 |
! ENDDO |
629 |
! ENDDO |
630 |
! ENDDO |
631 |
|
632 |
|
633 |
! ------------------------------------------------------------------- |
634 |
! *** Test : diag de la qtite totale de traceur dans |
635 |
! l'atmosphere avant l'advection en Y |
636 |
|
637 |
DO l = 1, llm |
638 |
DO j = 1, jjp1 |
639 |
DO i = 1, iim |
640 |
sqf = sqf + s0(i, j, l, ntra) |
641 |
END DO |
642 |
END DO |
643 |
END DO |
644 |
PRINT *, '---------- DIAG DANS ADVY - SORTIE --------' |
645 |
PRINT *, 'sqf=', sqf |
646 |
! print*,'ap ADVYP fin' |
647 |
|
648 |
! ----------------------------------------------------------------- |
649 |
|
650 |
RETURN |
651 |
END SUBROUTINE advyp |
652 |
|
653 |
|
654 |
|
655 |
|
656 |
|
657 |
|
658 |
|
659 |
|
660 |
|
661 |
|
662 |
|
663 |
|