6 |
|
|
7 |
contains |
contains |
8 |
|
|
9 |
SUBROUTINE leapfrog(ucov, vcov, teta, ps, masse, phis, nq, q, clesphy0, & |
SUBROUTINE leapfrog(ucov, vcov, teta, ps, masse, phis, nq, q, time_0) |
|
time_0) |
|
10 |
|
|
11 |
! From dyn3d/leapfrog.F, version 1.6 2005/04/13 08:58:34 |
! From dyn3d/leapfrog.F, version 1.6 2005/04/13 08:58:34 |
12 |
|
|
21 |
! et possibilite d'appeler une fonction f(y) a derivee tangente |
! et possibilite d'appeler une fonction f(y) a derivee tangente |
22 |
! hyperbolique a la place de la fonction a derivee sinusoidale. |
! hyperbolique a la place de la fonction a derivee sinusoidale. |
23 |
|
|
24 |
! ... Possibilite de choisir le shema pour l'advection de |
! ... Possibilité de choisir le schéma pour l'advection de |
25 |
! q, en modifiant iadv dans "traceur.def" (10/02) . |
! q, en modifiant iadv dans "traceur.def" (10/02) . |
26 |
|
|
27 |
! Pour Van-Leer + Vapeur d'eau saturee, iadv(1)=4. (F.Codron, 10/99) |
! Pour Van-Leer + Vapeur d'eau saturee, iadv(1)=4. (F.Codron, 10/99) |
28 |
! Pour Van-Leer iadv=10 |
! Pour Van-Leer iadv=10 |
29 |
|
|
30 |
use dimens_m, only: iim, llm, nqmx |
use dimens_m, only: iim, jjm, llm, nqmx |
31 |
use paramet_m, only: ip1jmp1, ip1jm, llmp1, ijmllm, ijp1llm, jjp1, iip1, & |
use paramet_m, only: ip1jmp1, ip1jm, ijmllm, ijp1llm, jjp1, iip1, iip2 |
|
iip2 |
|
32 |
use comconst, only: dtvr, daysec, dtphys |
use comconst, only: dtvr, daysec, dtphys |
33 |
use comvert, only: ap, bp |
use comvert, only: ap, bp |
34 |
use conf_gcm_m, only: day_step, iconser, idissip, iphysiq, iperiod, nday, & |
use conf_gcm_m, only: day_step, iconser, idissip, iphysiq, iperiod, nday, & |
35 |
offline, periodav |
offline, periodav |
36 |
use logic, only: ok_guide, apdiss, apphys, conser, forward, iflag_phys, & |
use logic, only: ok_guide, iflag_phys |
|
leapf, statcl |
|
37 |
use comgeom |
use comgeom |
38 |
use serre |
use serre |
39 |
use temps, only: itaufin, day_ini, dt |
use temps, only: itaufin, day_ini, dt |
40 |
use iniprint, only: prt_level |
use iniprint, only: prt_level |
41 |
use com_io_dyn |
use com_io_dyn |
|
use abort_gcm_m, only: abort_gcm |
|
42 |
use ener |
use ener |
43 |
use calfis_m, only: calfis |
use calfis_m, only: calfis |
44 |
use exner_hyb_m, only: exner_hyb |
use exner_hyb_m, only: exner_hyb |
45 |
use guide_m, only: guide |
use guide_m, only: guide |
46 |
use pression_m, only: pression |
use pression_m, only: pression |
47 |
|
use pressure_var, only: p3d |
48 |
|
|
49 |
integer nq |
integer, intent(in):: nq |
50 |
|
|
51 |
INTEGER longcles |
! Variables dynamiques: |
|
PARAMETER (longcles = 20) |
|
|
REAL clesphy0(longcles) |
|
|
|
|
|
! variables dynamiques |
|
52 |
REAL vcov(ip1jm, llm), ucov(ip1jmp1, llm) ! vents covariants |
REAL vcov(ip1jm, llm), ucov(ip1jmp1, llm) ! vents covariants |
53 |
REAL teta(ip1jmp1, llm) ! temperature potentielle |
REAL teta(ip1jmp1, llm) ! temperature potentielle |
54 |
REAL q(ip1jmp1, llm, nqmx) ! mass fractions of advected fields |
REAL q(ip1jmp1, llm, nqmx) ! mass fractions of advected fields |
55 |
REAL ps(ip1jmp1) ! pression au sol |
REAL ps(ip1jmp1) ! pression au sol, en Pa |
56 |
REAL p(ip1jmp1, llmp1) ! pression aux interfac.des couches |
REAL masse(ip1jmp1, llm) ! masse d'air |
57 |
|
REAL phis(ip1jmp1) ! geopotentiel au sol |
58 |
|
|
59 |
|
REAL time_0 |
60 |
|
|
61 |
|
! Variables local to the procedure: |
62 |
|
|
63 |
|
! Variables dynamiques: |
64 |
|
|
65 |
REAL pks(ip1jmp1) ! exner au sol |
REAL pks(ip1jmp1) ! exner au sol |
66 |
REAL pk(ip1jmp1, llm) ! exner au milieu des couches |
REAL pk(ip1jmp1, llm) ! exner au milieu des couches |
67 |
REAL pkf(ip1jmp1, llm) ! exner filt.au milieu des couches |
REAL pkf(ip1jmp1, llm) ! exner filt.au milieu des couches |
|
REAL masse(ip1jmp1, llm) ! masse d'air |
|
|
REAL phis(ip1jmp1) ! geopotentiel au sol |
|
68 |
REAL phi(ip1jmp1, llm) ! geopotential |
REAL phi(ip1jmp1, llm) ! geopotential |
69 |
REAL w(ip1jmp1, llm) ! vitesse verticale |
REAL w(ip1jmp1, llm) ! vitesse verticale |
70 |
|
|
92 |
|
|
93 |
REAL tppn(iim), tpps(iim), tpn, tps |
REAL tppn(iim), tpps(iim), tpn, tps |
94 |
|
|
95 |
INTEGER itau, itaufinp1 |
INTEGER itau ! index of the time step of the dynamics, starts at 0 |
96 |
|
integer itaufinp1 |
97 |
INTEGER iday ! jour julien |
INTEGER iday ! jour julien |
98 |
REAL time ! Heure de la journee en fraction d'1 jour |
REAL time ! time of day, as a fraction of day length |
99 |
|
|
100 |
REAL SSUM |
REAL SSUM |
101 |
REAL time_0, finvmaold(ip1jmp1, llm) |
real finvmaold(ip1jmp1, llm) |
102 |
|
|
103 |
LOGICAL :: lafin=.false. |
LOGICAL :: lafin=.false. |
104 |
INTEGER ij, l |
INTEGER ij, l |
105 |
|
|
106 |
REAL rdayvrai, rdaym_ini |
REAL rdayvrai, rdaym_ini |
107 |
LOGICAL callinigrads |
LOGICAL:: callinigrads = .true. |
|
|
|
|
data callinigrads/.true./ |
|
108 |
|
|
109 |
!+jld variables test conservation energie |
!+jld variables test conservation energie |
110 |
REAL ecin(ip1jmp1, llm), ecin0(ip1jmp1, llm) |
REAL ecin(ip1jmp1, llm), ecin0(ip1jmp1, llm) |
114 |
REAL dtetaecdt(ip1jmp1, llm) |
REAL dtetaecdt(ip1jmp1, llm) |
115 |
REAL vcont(ip1jm, llm), ucont(ip1jmp1, llm) |
REAL vcont(ip1jm, llm), ucont(ip1jmp1, llm) |
116 |
CHARACTER*15 ztit |
CHARACTER*15 ztit |
117 |
INTEGER ip_ebil_dyn ! PRINT level for energy conserv. diag. |
INTEGER:: ip_ebil_dyn = 0 ! PRINT level for energy conserv. diag. |
118 |
SAVE ip_ebil_dyn |
|
119 |
DATA ip_ebil_dyn /0/ |
logical:: dissip_conservative = .true. |
120 |
|
LOGICAL:: prem = .true. |
121 |
character(len=*), parameter:: modname = "leapfrog" |
logical forward, leapf, apphys, conser, apdiss |
|
character*80 abort_message |
|
|
|
|
|
logical dissip_conservative |
|
|
save dissip_conservative |
|
|
data dissip_conservative /.true./ |
|
|
|
|
|
LOGICAL prem |
|
|
save prem |
|
|
DATA prem /.true./ |
|
122 |
|
|
123 |
!--------------------------------------------------- |
!--------------------------------------------------- |
124 |
|
|
137 |
|
|
138 |
! On initialise la pression et la fonction d'Exner : |
! On initialise la pression et la fonction d'Exner : |
139 |
dq=0. |
dq=0. |
140 |
CALL pression(ip1jmp1, ap, bp, ps, p) |
CALL pression(ip1jmp1, ap, bp, ps, p3d) |
141 |
CALL exner_hyb(ps, p, pks, pk, pkf) |
CALL exner_hyb(ps, p3d, pks, pk, pkf) |
142 |
|
|
143 |
! Debut de l'integration temporelle: |
! Debut de l'integration temporelle: |
144 |
do |
outer_loop:do |
145 |
if (ok_guide.and.(itaufin - itau - 1) * dtvr > 21600) then |
if (ok_guide.and.(itaufin - itau - 1) * dtvr > 21600) then |
146 |
call guide(itau, ucov, vcov, teta, q, masse, ps) |
call guide(itau, ucov, vcov, teta, q, masse, ps) |
147 |
else |
else |
166 |
! gestion des appels de la physique et des dissipations: |
! gestion des appels de la physique et des dissipations: |
167 |
|
|
168 |
apphys = .FALSE. |
apphys = .FALSE. |
|
statcl = .FALSE. |
|
169 |
conser = .FALSE. |
conser = .FALSE. |
170 |
apdiss = .FALSE. |
apdiss = .FALSE. |
171 |
|
|
184 |
! calcul des tendances advection des traceurs (dont l'humidite) |
! calcul des tendances advection des traceurs (dont l'humidite) |
185 |
|
|
186 |
IF (forward .OR. leapf) THEN |
IF (forward .OR. leapf) THEN |
187 |
CALL caladvtrac(q, pbaru, pbarv, p, masse, dq, teta, pk) |
CALL caladvtrac(q, pbaru, pbarv, p3d, masse, dq, teta, pk) |
188 |
IF (offline) THEN |
IF (offline) THEN |
189 |
!maf stokage du flux de masse pour traceurs OFF-LINE |
!maf stokage du flux de masse pour traceurs OFF-LINE |
190 |
CALL fluxstokenc(pbaru, pbarv, masse, teta, phi, phis, dtvr, & |
CALL fluxstokenc(pbaru, pbarv, masse, teta, phi, phis, dtvr, & |
194 |
|
|
195 |
! integrations dynamique et traceurs: |
! integrations dynamique et traceurs: |
196 |
CALL integrd(2, vcovm1, ucovm1, tetam1, psm1, massem1, dv, du, & |
CALL integrd(2, vcovm1, ucovm1, tetam1, psm1, massem1, dv, du, & |
197 |
dteta, dq, dp, vcov, ucov, teta, q, ps, masse, phis, finvmaold) |
dteta, dq, dp, vcov, ucov, teta, q, ps, masse, phis, & |
198 |
|
finvmaold, leapf) |
199 |
|
|
200 |
! calcul des tendances physiques: |
! calcul des tendances physiques: |
201 |
|
|
202 |
IF (apphys) THEN |
IF (apphys) THEN |
203 |
IF (itau + 1 == itaufin) lafin = .TRUE. |
IF (itau + 1 == itaufin) lafin = .TRUE. |
204 |
|
|
205 |
CALL pression(ip1jmp1, ap, bp, ps, p) |
CALL pression(ip1jmp1, ap, bp, ps, p3d) |
206 |
CALL exner_hyb(ps, p, pks, pk, pkf) |
CALL exner_hyb(ps, p3d, pks, pk, pkf) |
207 |
|
|
208 |
rdaym_ini = itau * dtvr / daysec |
rdaym_ini = itau * dtvr / daysec |
209 |
rdayvrai = rdaym_ini + day_ini |
rdayvrai = rdaym_ini + day_ini |
213 |
! Diagnostique de conservation de l'énergie : initialisation |
! Diagnostique de conservation de l'énergie : initialisation |
214 |
IF (ip_ebil_dyn >= 1) THEN |
IF (ip_ebil_dyn >= 1) THEN |
215 |
ztit='bil dyn' |
ztit='bil dyn' |
216 |
CALL diagedyn(ztit, 2, 1, 1, dtphys & |
CALL diagedyn(ztit, 2, 1, 1, dtphys, ucov, vcov, ps, p3d, pk, & |
217 |
, ucov, vcov, ps, p, pk, teta, q(:, :, 1), q(:, :, 2)) |
teta, q(:, :, 1), q(:, :, 2)) |
218 |
ENDIF |
ENDIF |
219 |
|
|
220 |
CALL calfis(nq, lafin, rdayvrai, time, ucov, vcov, teta, q, & |
CALL calfis(nq, lafin, rdayvrai, time, ucov, vcov, teta, q, & |
221 |
masse, ps, p, pk, phis, phi, du, dv, dteta, dq, w, & |
masse, ps, pk, phis, phi, du, dv, dteta, dq, w, & |
222 |
clesphy0, dufi, dvfi, dtetafi, dqfi, dpfi) |
dufi, dvfi, dtetafi, dqfi, dpfi) |
223 |
|
|
224 |
! ajout des tendances physiques: |
! ajout des tendances physiques: |
225 |
CALL addfi(nqmx, dtphys, & |
CALL addfi(nqmx, dtphys, & |
229 |
! Diagnostique de conservation de l'énergie : difference |
! Diagnostique de conservation de l'énergie : difference |
230 |
IF (ip_ebil_dyn >= 1) THEN |
IF (ip_ebil_dyn >= 1) THEN |
231 |
ztit = 'bil phys' |
ztit = 'bil phys' |
232 |
CALL diagedyn(ztit, 2, 1, 1, dtphys, ucov, vcov, ps, p, pk, & |
CALL diagedyn(ztit, 2, 1, 1, dtphys, ucov, vcov, ps, p3d, pk, & |
233 |
teta, q(:, :, 1), q(:, :, 2)) |
teta, q(:, :, 1), q(:, :, 2)) |
234 |
ENDIF |
ENDIF |
235 |
ENDIF |
ENDIF |
236 |
|
|
237 |
CALL pression(ip1jmp1, ap, bp, ps, p) |
CALL pression(ip1jmp1, ap, bp, ps, p3d) |
238 |
CALL exner_hyb(ps, p, pks, pk, pkf) |
CALL exner_hyb(ps, p3d, pks, pk, pkf) |
239 |
|
|
240 |
! dissipation horizontale et verticale des petites echelles: |
! dissipation horizontale et verticale des petites echelles: |
241 |
|
|
245 |
call enercin(vcov, ucov, vcont, ucont, ecin0) |
call enercin(vcov, ucov, vcont, ucont, ecin0) |
246 |
|
|
247 |
! dissipation |
! dissipation |
248 |
CALL dissip(vcov, ucov, teta, p, dvdis, dudis, dtetadis) |
CALL dissip(vcov, ucov, teta, p3d, dvdis, dudis, dtetadis) |
249 |
ucov=ucov + dudis |
ucov=ucov + dudis |
250 |
vcov=vcov + dvdis |
vcov=vcov + dvdis |
251 |
|
|
304 |
ENDIF |
ENDIF |
305 |
ENDIF |
ENDIF |
306 |
|
|
307 |
IF (itau == itaufinp1) then |
IF (itau == itaufinp1) exit outer_loop |
|
abort_message = 'Simulation finished' |
|
|
call abort_gcm(modname, abort_message, 0) |
|
|
ENDIF |
|
308 |
|
|
309 |
! ecriture du fichier histoire moyenne: |
! ecriture du fichier histoire moyenne: |
310 |
|
|
318 |
ENDIF |
ENDIF |
319 |
|
|
320 |
IF (itau == itaufin) THEN |
IF (itau == itaufin) THEN |
321 |
CALL dynredem1("restart.nc", 0.0, & |
CALL dynredem1("restart.nc", 0., vcov, ucov, teta, q, masse, ps) |
|
vcov, ucov, teta, q, nqmx, masse, ps) |
|
322 |
CLOSE(99) |
CLOSE(99) |
323 |
ENDIF |
ENDIF |
324 |
|
|
336 |
dt = 2. * dtvr |
dt = 2. * dtvr |
337 |
END IF |
END IF |
338 |
ELSE |
ELSE |
339 |
! ...... pas leapfrog ..... |
! pas leapfrog |
340 |
leapf = .TRUE. |
leapf = .TRUE. |
341 |
dt = 2. * dtvr |
dt = 2. * dtvr |
342 |
END IF |
END IF |
343 |
end do |
end do |
344 |
end do |
end do outer_loop |
345 |
|
|
346 |
END SUBROUTINE leapfrog |
END SUBROUTINE leapfrog |
347 |
|
|