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! |
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! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/advz.F,v 1.2 2005/05/25 13:10:09 fairhead Exp $ |
! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/advz.F,v 1.2 2005/05/25 13:10:09 |
3 |
! |
! fairhead Exp $ |
4 |
SUBROUTINE advz(limit,dtz,w,sm,s0,sx,sy,sz) |
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5 |
use dimens_m |
SUBROUTINE advz(limit, dtz, w, sm, s0, sx, sy, sz) |
6 |
use paramet_m |
USE dimens_m |
7 |
use comconst |
USE paramet_m |
8 |
use disvert_m |
USE comconst |
9 |
IMPLICIT NONE |
USE disvert_m |
10 |
|
IMPLICIT NONE |
11 |
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
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12 |
C C |
! CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
13 |
C first-order moments (FOM) advection of tracer in Z direction C |
! C |
14 |
C C |
! first-order moments (FOM) advection of tracer in Z direction C |
15 |
C Source : Pascal Simon (Meteo,CNRM) C |
! C |
16 |
C Adaptation : A.Armengaud (LGGE) juin 94 C |
! Source : Pascal Simon (Meteo,CNRM) C |
17 |
C C |
! Adaptation : A.Armengaud (LGGE) juin 94 C |
18 |
C C |
! C |
19 |
C sont des arguments d'entree pour le s-pg... C |
! C |
20 |
C C |
! sont des arguments d'entree pour le s-pg... C |
21 |
C dq est l'argument de sortie pour le s-pg C |
! C |
22 |
C C |
! dq est l'argument de sortie pour le s-pg C |
23 |
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
! C |
24 |
C |
! CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC |
25 |
C parametres principaux du modele |
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26 |
C |
! parametres principaux du modele |
27 |
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|
28 |
C Arguments : |
|
29 |
C ----------- |
! Arguments : |
30 |
C dtz : frequence fictive d'appel du transport |
! ----------- |
31 |
C w : flux de masse en z en Pa.m2.s-1 |
! dtz : frequence fictive d'appel du transport |
32 |
|
! w : flux de masse en z en Pa.m2.s-1 |
33 |
INTEGER ntra |
|
34 |
PARAMETER (ntra = 1) |
INTEGER ntra |
35 |
|
PARAMETER (ntra=1) |
36 |
REAL, intent(in):: dtz |
|
37 |
REAL w ( iip1,jjp1,llm ) |
REAL, INTENT (IN) :: dtz |
38 |
|
REAL w(iip1, jjp1, llm) |
39 |
C moments: SM total mass in each grid box |
|
40 |
C S0 mass of tracer in each grid box |
! moments: SM total mass in each grid box |
41 |
C Si 1rst order moment in i direction |
! S0 mass of tracer in each grid box |
42 |
C |
! Si 1rst order moment in i direction |
43 |
REAL SM(iip1,jjp1,llm) |
|
44 |
+ ,S0(iip1,jjp1,llm,ntra) |
REAL sm(iip1, jjp1, llm), s0(iip1, jjp1, llm, ntra) |
45 |
REAL sx(iip1,jjp1,llm,ntra) |
REAL sx(iip1, jjp1, llm, ntra), sy(iip1, jjp1, llm, ntra), & |
46 |
+ ,sy(iip1,jjp1,llm,ntra) |
sz(iip1, jjp1, llm, ntra) |
47 |
+ ,sz(iip1,jjp1,llm,ntra) |
|
48 |
|
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49 |
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! Local : |
50 |
C Local : |
! ------- |
51 |
C ------- |
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52 |
|
! mass fluxes across the boundaries (UGRI,VGRI,WGRI) |
53 |
C mass fluxes across the boundaries (UGRI,VGRI,WGRI) |
! mass fluxes in kg |
54 |
C mass fluxes in kg |
! declaration : |
55 |
C declaration : |
|
56 |
|
REAL wgri(iip1, jjp1, 0:llm) |
57 |
REAL WGRI(iip1,jjp1,0:llm) |
|
58 |
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59 |
C |
! the moments F are used as temporary storage for |
60 |
C the moments F are used as temporary storage for |
! portions of grid boxes in transit at the current latitude |
61 |
C portions of grid boxes in transit at the current latitude |
|
62 |
C |
REAL fm(iim, llm) |
63 |
REAL FM(iim,llm) |
REAL f0(iim, llm, ntra), fx(iim, llm, ntra) |
64 |
REAL F0(iim,llm,ntra),FX(iim,llm,ntra) |
REAL fy(iim, llm, ntra), fz(iim, llm, ntra) |
65 |
REAL FY(iim,llm,ntra),FZ(iim,llm,ntra) |
|
66 |
C |
! work arrays |
67 |
C work arrays |
|
68 |
C |
REAL alf(iim), alf1(iim), alfq(iim), alf1q(iim) |
69 |
REAL ALF(iim),ALF1(iim),ALFQ(iim),ALF1Q(iim) |
REAL temptm ! Just temporal variable |
70 |
REAL TEMPTM ! Just temporal variable |
REAL sqi, sqf |
71 |
REAL sqi,sqf |
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72 |
C |
LOGICAL limit |
73 |
LOGICAL LIMIT |
INTEGER lon, lat, niv |
74 |
INTEGER lon,lat,niv |
INTEGER i, j, jv, k, l, lp |
75 |
INTEGER i,j,jv,k,l,lp |
|
76 |
|
lon = iim |
77 |
lon = iim |
lat = jjp1 |
78 |
lat = jjp1 |
niv = llm |
79 |
niv = llm |
|
80 |
|
! *** Test : diag de la qqtite totale de traceur |
81 |
C *** Test : diag de la qqtite totale de traceur |
! dans l'atmosphere avant l'advection en z |
82 |
C dans l'atmosphere avant l'advection en z |
sqi = 0. |
83 |
sqi = 0. |
sqf = 0. |
84 |
sqf = 0. |
|
85 |
|
DO l = 1, llm |
86 |
DO l = 1,llm |
DO j = 1, jjp1 |
87 |
DO j = 1,jjp1 |
DO i = 1, iim |
88 |
DO i = 1,iim |
! IM 240305 sqi = sqi + S0(i,j,l,9) |
89 |
cIM 240305 sqi = sqi + S0(i,j,l,9) |
sqi = sqi + s0(i, j, l, ntra) |
90 |
sqi = sqi + S0(i,j,l,ntra) |
END DO |
91 |
ENDDO |
END DO |
92 |
ENDDO |
END DO |
93 |
ENDDO |
PRINT *, '-------- DIAG DANS ADVZ - ENTREE ---------' |
94 |
PRINT*,'-------- DIAG DANS ADVZ - ENTREE ---------' |
PRINT *, 'sqi=', sqi |
95 |
PRINT*,'sqi=',sqi |
|
96 |
|
! ----------------------------------------------------------------- |
97 |
C----------------------------------------------------------------- |
! Interface : adaptation nouveau modele |
98 |
C Interface : adaptation nouveau modele |
! ------------------------------------- |
99 |
C ------------------------------------- |
|
100 |
C |
! Conversion du flux de masse en kg.s-1 |
101 |
C Conversion du flux de masse en kg.s-1 |
|
102 |
|
DO l = 1, llm |
103 |
DO 500 l = 1,llm |
DO j = 1, jjp1 |
104 |
DO 500 j = 1,jjp1 |
DO i = 1, iip1 |
105 |
DO 500 i = 1,iip1 |
! wgri (i,j,llm+1-l) = w (i,j,l) / g |
106 |
c wgri (i,j,llm+1-l) = w (i,j,l) / g |
wgri(i, j, llm+1-l) = w(i, j, l) |
107 |
wgri (i,j,llm+1-l) = w (i,j,l) |
! wgri (i,j,0) = 0. ! a detruire ult. |
108 |
c wgri (i,j,0) = 0. ! a detruire ult. |
! wgri (i,j,l) = 0.1 ! w (i,j,l) |
109 |
c wgri (i,j,l) = 0.1 ! w (i,j,l) |
! wgri (i,j,llm) = 0. ! a detruire ult. |
110 |
c wgri (i,j,llm) = 0. ! a detruire ult. |
END DO |
111 |
500 CONTINUE |
END DO |
112 |
DO j = 1,jjp1 |
END DO |
113 |
DO i = 1,iip1 |
DO j = 1, jjp1 |
114 |
wgri(i,j,0)=0. |
DO i = 1, iip1 |
115 |
enddo |
wgri(i, j, 0) = 0. |
116 |
enddo |
END DO |
117 |
|
END DO |
118 |
C----------------------------------------------------------------- |
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119 |
|
! ----------------------------------------------------------------- |
120 |
C start here |
|
121 |
C boucle sur les latitudes |
! start here |
122 |
C |
! boucle sur les latitudes |
123 |
DO 1 K=1,LAT |
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124 |
C |
DO k = 1, lat |
125 |
C place limits on appropriate moments before transport |
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126 |
C (if flux-limiting is to be applied) |
! place limits on appropriate moments before transport |
127 |
C |
! (if flux-limiting is to be applied) |
128 |
IF(.NOT.LIMIT) GO TO 101 |
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129 |
C |
IF (.NOT. limit) GO TO 101 |
130 |
DO 10 JV=1,NTRA |
|
131 |
DO 10 L=1,NIV |
DO jv = 1, ntra |
132 |
DO 100 I=1,LON |
DO l = 1, niv |
133 |
sz(I,K,L,JV)=SIGN(AMIN1(AMAX1(S0(I,K,L,JV),0.), |
DO i = 1, lon |
134 |
+ ABS(sz(I,K,L,JV))),sz(I,K,L,JV)) |
sz(i, k, l, jv) = sign(amin1(amax1(s0(i,k,l,jv), & |
135 |
100 CONTINUE |
0.),abs(sz(i,k,l,jv))), sz(i,k,l,jv)) |
136 |
10 CONTINUE |
END DO |
137 |
C |
END DO |
138 |
101 CONTINUE |
END DO |
139 |
C |
|
140 |
C boucle sur les niveaux intercouches de 1 a NIV-1 |
101 CONTINUE |
141 |
C (flux nul au sommet L=0 et a la base L=NIV) |
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142 |
C |
! boucle sur les niveaux intercouches de 1 a NIV-1 |
143 |
C calculate flux and moments between adjacent boxes |
! (flux nul au sommet L=0 et a la base L=NIV) |
144 |
C (flux from LP to L if WGRI(L).lt.0, from L to LP if WGRI(L).gt.0) |
|
145 |
C 1- create temporary moments/masses for partial boxes in transit |
! calculate flux and moments between adjacent boxes |
146 |
C 2- reajusts moments remaining in the box |
! (flux from LP to L if WGRI(L).lt.0, from L to LP if WGRI(L).gt.0) |
147 |
C |
! 1- create temporary moments/masses for partial boxes in transit |
148 |
DO 11 L=1,NIV-1 |
! 2- reajusts moments remaining in the box |
149 |
LP=L+1 |
|
150 |
C |
DO l = 1, niv - 1 |
151 |
DO 110 I=1,LON |
lp = l + 1 |
152 |
C |
|
153 |
IF(WGRI(I,K,L).LT.0.) THEN |
DO i = 1, lon |
154 |
FM(I,L)=-WGRI(I,K,L)*DTZ |
|
155 |
ALF(I)=FM(I,L)/SM(I,K,LP) |
IF (wgri(i,k,l)<0.) THEN |
156 |
SM(I,K,LP)=SM(I,K,LP)-FM(I,L) |
fm(i, l) = -wgri(i, k, l)*dtz |
157 |
ELSE |
alf(i) = fm(i, l)/sm(i, k, lp) |
158 |
FM(I,L)=WGRI(I,K,L)*DTZ |
sm(i, k, lp) = sm(i, k, lp) - fm(i, l) |
159 |
ALF(I)=FM(I,L)/SM(I,K,L) |
ELSE |
160 |
SM(I,K,L)=SM(I,K,L)-FM(I,L) |
fm(i, l) = wgri(i, k, l)*dtz |
161 |
ENDIF |
alf(i) = fm(i, l)/sm(i, k, l) |
162 |
C |
sm(i, k, l) = sm(i, k, l) - fm(i, l) |
163 |
ALFQ (I)=ALF(I)*ALF(I) |
END IF |
164 |
ALF1 (I)=1.-ALF(I) |
|
165 |
ALF1Q(I)=ALF1(I)*ALF1(I) |
alfq(i) = alf(i)*alf(i) |
166 |
C |
alf1(i) = 1. - alf(i) |
167 |
110 CONTINUE |
alf1q(i) = alf1(i)*alf1(i) |
168 |
C |
|
169 |
DO 111 JV=1,NTRA |
END DO |
170 |
DO 1110 I=1,LON |
|
171 |
C |
DO jv = 1, ntra |
172 |
IF(WGRI(I,K,L).LT.0.) THEN |
DO i = 1, lon |
173 |
C |
|
174 |
F0(I,L,JV)=ALF (I)*( S0(I,K,LP,JV)-ALF1(I)*sz(I,K,LP,JV) ) |
IF (wgri(i,k,l)<0.) THEN |
175 |
FZ(I,L,JV)=ALFQ(I)*sz(I,K,LP,JV) |
|
176 |
FX(I,L,JV)=ALF (I)*sx(I,K,LP,JV) |
f0(i, l, jv) = alf(i)*(s0(i,k,lp,jv)-alf1(i)*sz(i,k,lp,jv)) |
177 |
FY(I,L,JV)=ALF (I)*sy(I,K,LP,JV) |
fz(i, l, jv) = alfq(i)*sz(i, k, lp, jv) |
178 |
C |
fx(i, l, jv) = alf(i)*sx(i, k, lp, jv) |
179 |
S0(I,K,LP,JV)=S0(I,K,LP,JV)-F0(I,L,JV) |
fy(i, l, jv) = alf(i)*sy(i, k, lp, jv) |
180 |
sz(I,K,LP,JV)=ALF1Q(I)*sz(I,K,LP,JV) |
|
181 |
sx(I,K,LP,JV)=sx(I,K,LP,JV)-FX(I,L,JV) |
s0(i, k, lp, jv) = s0(i, k, lp, jv) - f0(i, l, jv) |
182 |
sy(I,K,LP,JV)=sy(I,K,LP,JV)-FY(I,L,JV) |
sz(i, k, lp, jv) = alf1q(i)*sz(i, k, lp, jv) |
183 |
C |
sx(i, k, lp, jv) = sx(i, k, lp, jv) - fx(i, l, jv) |
184 |
ELSE |
sy(i, k, lp, jv) = sy(i, k, lp, jv) - fy(i, l, jv) |
185 |
C |
|
186 |
F0(I,L,JV)=ALF (I)*(S0(I,K,L,JV)+ALF1(I)*sz(I,K,L,JV) ) |
ELSE |
187 |
FZ(I,L,JV)=ALFQ(I)*sz(I,K,L,JV) |
|
188 |
FX(I,L,JV)=ALF (I)*sx(I,K,L,JV) |
f0(i, l, jv) = alf(i)*(s0(i,k,l,jv)+alf1(i)*sz(i,k,l,jv)) |
189 |
FY(I,L,JV)=ALF (I)*sy(I,K,L,JV) |
fz(i, l, jv) = alfq(i)*sz(i, k, l, jv) |
190 |
C |
fx(i, l, jv) = alf(i)*sx(i, k, l, jv) |
191 |
S0(I,K,L,JV)=S0(I,K,L,JV)-F0(I,L,JV) |
fy(i, l, jv) = alf(i)*sy(i, k, l, jv) |
192 |
sz(I,K,L,JV)=ALF1Q(I)*sz(I,K,L,JV) |
|
193 |
sx(I,K,L,JV)=sx(I,K,L,JV)-FX(I,L,JV) |
s0(i, k, l, jv) = s0(i, k, l, jv) - f0(i, l, jv) |
194 |
sy(I,K,L,JV)=sy(I,K,L,JV)-FY(I,L,JV) |
sz(i, k, l, jv) = alf1q(i)*sz(i, k, l, jv) |
195 |
C |
sx(i, k, l, jv) = sx(i, k, l, jv) - fx(i, l, jv) |
196 |
ENDIF |
sy(i, k, l, jv) = sy(i, k, l, jv) - fy(i, l, jv) |
197 |
C |
|
198 |
1110 CONTINUE |
END IF |
199 |
111 CONTINUE |
|
200 |
C |
END DO |
201 |
11 CONTINUE |
END DO |
202 |
C |
|
203 |
C puts the temporary moments Fi into appropriate neighboring boxes |
END DO |
204 |
C |
|
205 |
DO 12 L=1,NIV-1 |
! puts the temporary moments Fi into appropriate neighboring boxes |
206 |
LP=L+1 |
|
207 |
C |
DO l = 1, niv - 1 |
208 |
DO 120 I=1,LON |
lp = l + 1 |
209 |
C |
|
210 |
IF(WGRI(I,K,L).LT.0.) THEN |
DO i = 1, lon |
211 |
SM(I,K,L)=SM(I,K,L)+FM(I,L) |
|
212 |
ALF(I)=FM(I,L)/SM(I,K,L) |
IF (wgri(i,k,l)<0.) THEN |
213 |
ELSE |
sm(i, k, l) = sm(i, k, l) + fm(i, l) |
214 |
SM(I,K,LP)=SM(I,K,LP)+FM(I,L) |
alf(i) = fm(i, l)/sm(i, k, l) |
215 |
ALF(I)=FM(I,L)/SM(I,K,LP) |
ELSE |
216 |
ENDIF |
sm(i, k, lp) = sm(i, k, lp) + fm(i, l) |
217 |
C |
alf(i) = fm(i, l)/sm(i, k, lp) |
218 |
ALF1(I)=1.-ALF(I) |
END IF |
219 |
ALFQ(I)=ALF(I)*ALF(I) |
|
220 |
ALF1Q(I)=ALF1(I)*ALF1(I) |
alf1(i) = 1. - alf(i) |
221 |
C |
alfq(i) = alf(i)*alf(i) |
222 |
120 CONTINUE |
alf1q(i) = alf1(i)*alf1(i) |
223 |
C |
|
224 |
DO 121 JV=1,NTRA |
END DO |
225 |
DO 1210 I=1,LON |
|
226 |
C |
DO jv = 1, ntra |
227 |
IF(WGRI(I,K,L).LT.0.) THEN |
DO i = 1, lon |
228 |
C |
|
229 |
TEMPTM=-ALF(I)*S0(I,K,L,JV)+ALF1(I)*F0(I,L,JV) |
IF (wgri(i,k,l)<0.) THEN |
230 |
S0(I,K,L,JV)=S0(I,K,L,JV)+F0(I,L,JV) |
|
231 |
sz(I,K,L,JV)=ALF(I)*FZ(I,L,JV)+ALF1(I)*sz(I,K,L,JV)+3.*TEMPTM |
temptm = -alf(i)*s0(i, k, l, jv) + alf1(i)*f0(i, l, jv) |
232 |
sx(I,K,L,JV)=sx(I,K,L,JV)+FX(I,L,JV) |
s0(i, k, l, jv) = s0(i, k, l, jv) + f0(i, l, jv) |
233 |
sy(I,K,L,JV)=sy(I,K,L,JV)+FY(I,L,JV) |
sz(i, k, l, jv) = alf(i)*fz(i, l, jv) + alf1(i)*sz(i, k, l, jv) + & |
234 |
C |
3.*temptm |
235 |
ELSE |
sx(i, k, l, jv) = sx(i, k, l, jv) + fx(i, l, jv) |
236 |
C |
sy(i, k, l, jv) = sy(i, k, l, jv) + fy(i, l, jv) |
237 |
TEMPTM=ALF(I)*S0(I,K,LP,JV)-ALF1(I)*F0(I,L,JV) |
|
238 |
S0(I,K,LP,JV)=S0(I,K,LP,JV)+F0(I,L,JV) |
ELSE |
239 |
sz(I,K,LP,JV)=ALF(I)*FZ(I,L,JV)+ALF1(I)*sz(I,K,LP,JV) |
|
240 |
+ +3.*TEMPTM |
temptm = alf(i)*s0(i, k, lp, jv) - alf1(i)*f0(i, l, jv) |
241 |
sx(I,K,LP,JV)=sx(I,K,LP,JV)+FX(I,L,JV) |
s0(i, k, lp, jv) = s0(i, k, lp, jv) + f0(i, l, jv) |
242 |
sy(I,K,LP,JV)=sy(I,K,LP,JV)+FY(I,L,JV) |
sz(i, k, lp, jv) = alf(i)*fz(i, l, jv) + & |
243 |
C |
alf1(i)*sz(i, k, lp, jv) + 3.*temptm |
244 |
ENDIF |
sx(i, k, lp, jv) = sx(i, k, lp, jv) + fx(i, l, jv) |
245 |
C |
sy(i, k, lp, jv) = sy(i, k, lp, jv) + fy(i, l, jv) |
246 |
1210 CONTINUE |
|
247 |
121 CONTINUE |
END IF |
248 |
C |
|
249 |
12 CONTINUE |
END DO |
250 |
C |
END DO |
251 |
C fin de la boucle principale sur les latitudes |
|
252 |
C |
END DO |
253 |
1 CONTINUE |
|
254 |
|
! fin de la boucle principale sur les latitudes |
255 |
C *** ------------------- bouclage cyclique en X ------------ |
|
256 |
|
END DO |
257 |
c DO l = 1,llm |
|
258 |
c DO j = 1,jjp1 |
! *** ------------------- bouclage cyclique en X ------------ |
259 |
c SM(iip1,j,l) = SM(1,j,l) |
|
260 |
c S0(iip1,j,l,ntra) = S0(1,j,l,ntra) |
! DO l = 1,llm |
261 |
C sx(iip1,j,l,ntra) = sx(1,j,l,ntra) |
! DO j = 1,jjp1 |
262 |
c sy(iip1,j,l,ntra) = sy(1,j,l,ntra) |
! SM(iip1,j,l) = SM(1,j,l) |
263 |
c sz(iip1,j,l,ntra) = sz(1,j,l,ntra) |
! S0(iip1,j,l,ntra) = S0(1,j,l,ntra) |
264 |
c ENDDO |
! sx(iip1,j,l,ntra) = sx(1,j,l,ntra) |
265 |
c ENDDO |
! sy(iip1,j,l,ntra) = sy(1,j,l,ntra) |
266 |
|
! sz(iip1,j,l,ntra) = sz(1,j,l,ntra) |
267 |
C------------------------------------------------------------- |
! ENDDO |
268 |
C *** Test : diag de la qqtite totale de traceur |
! ENDDO |
269 |
C dans l'atmosphere avant l'advection en z |
|
270 |
DO l = 1,llm |
! ------------------------------------------------------------- |
271 |
DO j = 1,jjp1 |
! *** Test : diag de la qqtite totale de traceur |
272 |
DO i = 1,iim |
! dans l'atmosphere avant l'advection en z |
273 |
cIM 240305 sqf = sqf + S0(i,j,l,9) |
DO l = 1, llm |
274 |
sqf = sqf + S0(i,j,l,ntra) |
DO j = 1, jjp1 |
275 |
ENDDO |
DO i = 1, iim |
276 |
ENDDO |
! IM 240305 sqf = sqf + S0(i,j,l,9) |
277 |
ENDDO |
sqf = sqf + s0(i, j, l, ntra) |
278 |
PRINT*,'-------- DIAG DANS ADVZ - SORTIE ---------' |
END DO |
279 |
PRINT*,'sqf=', sqf |
END DO |
280 |
|
END DO |
281 |
C------------------------------------------------------------- |
PRINT *, '-------- DIAG DANS ADVZ - SORTIE ---------' |
282 |
RETURN |
PRINT *, 'sqf=', sqf |
283 |
END |
|
284 |
C_______________________________________________________________ |
! ------------------------------------------------------------- |
285 |
C_______________________________________________________________ |
RETURN |
286 |
|
END SUBROUTINE advz |
287 |
|
! _______________________________________________________________ |
288 |
|
! _______________________________________________________________ |