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lmdz1d.F90 @ 3312

Last change on this file since 3312 was 3223, checked in by fhourdin, 7 years ago
Corrections forcages cas 1D sandu
File size: 47.6 KB

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1	!#ifdef CPP_1D
2	!#include "../dyn3d/mod_const_mpi.F90"
3	!#include "../dyn3d_common/control_mod.F90"
4	!#include "../dyn3d_common/infotrac.F90"
5	!#include "../dyn3d_common/disvert.F90"
6
7
8	PROGRAM lmdz1d
9
10	USE ioipsl, only: ju2ymds, ymds2ju, ioconf_calendar
11	USE phys_state_var_mod, ONLY : phys_state_var_init, phys_state_var_end, &
12	clwcon, detr_therm, &
13	qsol, fevap, z0m, z0h, agesno, &
14	du_gwd_rando, du_gwd_front, entr_therm, f0, fm_therm, &
15	falb_dir, falb_dif, &
16	ftsol, pbl_tke, pctsrf, radsol, rain_fall, snow_fall, ratqs, &
17	rnebcon, rugoro, sig1, w01, solaire_etat0, sollw, sollwdown, &
18	solsw, t_ancien, q_ancien, u_ancien, v_ancien, wake_cstar, &
19	wake_delta_pbl_TKE, delta_tsurf, wake_fip, wake_pe, &
20	wake_deltaq, wake_deltat, wake_s, wake_dens, &
21	zgam, zmax0, zmea, zpic, zsig, &
22	zstd, zthe, zval, ale_bl, ale_bl_trig, alp_bl, ql_ancien, qs_ancien, &
23	prlw_ancien, prsw_ancien, prw_ancien
24
25	USE dimphy
26	USE surface_data, only : type_ocean,ok_veget
27	USE pbl_surface_mod, only : ftsoil, pbl_surface_init, &
28	pbl_surface_final
29	USE fonte_neige_mod, only : fonte_neige_init, fonte_neige_final
30
31	USE infotrac ! new
32	USE control_mod
33	USE indice_sol_mod
34	USE phyaqua_mod
35	! USE mod_1D_cases_read
36	USE mod_1D_cases_read2
37	USE mod_1D_amma_read
38	USE print_control_mod, ONLY: lunout, prt_level
39	USE iniphysiq_mod, ONLY: iniphysiq
40	USE mod_const_mpi, ONLY: comm_lmdz
41	USE physiq_mod, ONLY: physiq
42	USE comvert_mod, ONLY: presnivs, ap, bp, dpres,nivsig, nivsigs, pa, &
43	preff, aps, bps, pseudoalt, scaleheight
44	USE temps_mod, ONLY: annee_ref, calend, day_end, day_ini, day_ref, &
45	itau_dyn, itau_phy, start_time
46
47	implicit none
48	#include "dimensions.h"
49	#include "YOMCST.h"
50	!!#include "control.h"
51	#include "clesphys.h"
52	#include "dimsoil.h"
53	!#include "indicesol.h"
54
55	#include "compar1d.h"
56	#include "flux_arp.h"
57	#include "date_cas.h"
58	#include "tsoilnudge.h"
59	#include "fcg_gcssold.h"
60	!!!#include "fbforcing.h"
61	#include "compbl.h"
62
63	!=====================================================================
64	! DECLARATIONS
65	!=====================================================================
66
67	!---------------------------------------------------------------------
68	! Externals
69	!---------------------------------------------------------------------
70	external fq_sat
71	real fq_sat
72
73	!---------------------------------------------------------------------
74	! Arguments d' initialisations de la physique (USER DEFINE)
75	!---------------------------------------------------------------------
76
77	integer, parameter :: ngrid=1
78	real :: zcufi = 1.
79	real :: zcvfi = 1.
80
81	!- real :: nat_surf
82	!- logical :: ok_flux_surf
83	!- real :: fsens
84	!- real :: flat
85	!- real :: tsurf
86	!- real :: rugos
87	!- real :: qsol(1:2)
88	!- real :: qsurf
89	!- real :: psurf
90	!- real :: zsurf
91	!- real :: albedo
92	!-
93	!- real :: time = 0.
94	!- real :: time_ini
95	!- real :: xlat
96	!- real :: xlon
97	!- real :: wtsurf
98	!- real :: wqsurf
99	!- real :: restart_runoff
100	!- real :: xagesno
101	!- real :: qsolinp
102	!- real :: zpicinp
103	!-
104	real :: fnday
105	real :: day, daytime
106	real :: day1
107	real :: heure
108	integer :: jour
109	integer :: mois
110	integer :: an
111
112	!---------------------------------------------------------------------
113	! Declarations related to forcing and initial profiles
114	!---------------------------------------------------------------------
115
116	integer :: kmax = llm
117	integer llm700,nq1,nq2
118	INTEGER, PARAMETER :: nlev_max=1000, nqmx=1000
119	real timestep, frac
120	real height(nlev_max),tttprof(nlev_max),qtprof(nlev_max)
121	real uprof(nlev_max),vprof(nlev_max),e12prof(nlev_max)
122	real ugprof(nlev_max),vgprof(nlev_max),wfls(nlev_max)
123	real dqtdxls(nlev_max),dqtdyls(nlev_max)
124	real dqtdtls(nlev_max),thlpcar(nlev_max)
125	real qprof(nlev_max,nqmx)
126
127	! integer :: forcing_type
128	logical :: forcing_les = .false.
129	logical :: forcing_armcu = .false.
130	logical :: forcing_rico = .false.
131	logical :: forcing_radconv = .false.
132	logical :: forcing_toga = .false.
133	logical :: forcing_twpice = .false.
134	logical :: forcing_amma = .false.
135	logical :: forcing_dice = .false.
136	logical :: forcing_gabls4 = .false.
137
138	logical :: forcing_GCM2SCM = .false.
139	logical :: forcing_GCSSold = .false.
140	logical :: forcing_sandu = .false.
141	logical :: forcing_astex = .false.
142	logical :: forcing_fire = .false.
143	logical :: forcing_case = .false.
144	logical :: forcing_case2 = .false.
145	integer :: type_ts_forcing ! 0 = SST constant; 1 = SST read from a file
146	! (cf read_tsurf1d.F)
147
148	!vertical advection computation
149	! real d_t_z(llm), d_q_z(llm)
150	! real d_t_dyn_z(llm), dq_dyn_z(llm)
151	! real zz(llm)
152	! real zfact
153
154	!flag forcings
155	logical :: nudge_wind=.true.
156	logical :: nudge_thermo=.false.
157	logical :: cptadvw=.true.
158	!=====================================================================
159	! DECLARATIONS FOR EACH CASE
160	!=====================================================================
161	!
162	#include "1D_decl_cases.h"
163	!
164	!---------------------------------------------------------------------
165	! Declarations related to nudging
166	!---------------------------------------------------------------------
167	integer :: nudge_max
168	parameter (nudge_max=9)
169	integer :: inudge_RHT=1
170	integer :: inudge_UV=2
171	logical :: nudge(nudge_max)
172	real :: t_targ(llm)
173	real :: rh_targ(llm)
174	real :: u_targ(llm)
175	real :: v_targ(llm)
176	!
177	!---------------------------------------------------------------------
178	! Declarations related to vertical discretization:
179	!---------------------------------------------------------------------
180	real :: pzero=1.e5
181	real :: play (llm),zlay (llm),sig_s(llm),plev(llm+1)
182	real :: playd(llm),zlayd(llm),ap_amma(llm+1),bp_amma(llm+1)
183
184	!---------------------------------------------------------------------
185	! Declarations related to variables
186	!---------------------------------------------------------------------
187
188	real :: phi(llm)
189	real :: teta(llm),tetal(llm),temp(llm),u(llm),v(llm),w(llm)
190	REAL rot(1, llm) ! relative vorticity, in s-1
191	real :: rlat_rad(1),rlon_rad(1)
192	real :: omega(llm+1),omega2(llm),rho(llm+1)
193	real :: ug(llm),vg(llm),fcoriolis
194	real :: sfdt, cfdt
195	real :: du_phys(llm),dv_phys(llm),dt_phys(llm)
196	real :: dt_dyn(llm)
197	real :: dt_cooling(llm),d_t_adv(llm),d_t_nudge(llm)
198	real :: d_u_nudge(llm),d_v_nudge(llm)
199	real :: du_adv(llm),dv_adv(llm)
200	real :: du_age(llm),dv_age(llm)
201	real :: alpha
202	real :: ttt
203
204	REAL, ALLOCATABLE, DIMENSION(:,:):: q
205	REAL, ALLOCATABLE, DIMENSION(:,:):: dq
206	REAL, ALLOCATABLE, DIMENSION(:,:):: dq_dyn
207	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_adv
208	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_nudge
209	! REAL, ALLOCATABLE, DIMENSION(:):: d_th_adv
210
211	!---------------------------------------------------------------------
212	! Initialization of surface variables
213	!---------------------------------------------------------------------
214	real :: run_off_lic_0(1)
215	real :: fder(1),snsrf(1,nbsrf),qsurfsrf(1,nbsrf)
216	real :: tsoil(1,nsoilmx,nbsrf)
217	! real :: agesno(1,nbsrf)
218
219	!---------------------------------------------------------------------
220	! Call to phyredem
221	!---------------------------------------------------------------------
222	logical :: ok_writedem =.true.
223	real :: sollw_in = 0.
224	real :: solsw_in = 0.
225
226	!---------------------------------------------------------------------
227	! Call to physiq
228	!---------------------------------------------------------------------
229	logical :: firstcall=.true.
230	logical :: lastcall=.false.
231	real :: phis(1) = 0.0
232	real :: dpsrf(1)
233
234	!---------------------------------------------------------------------
235	! Initializations of boundary conditions
236	!---------------------------------------------------------------------
237	integer, parameter :: yd = 360
238	real :: phy_nat (yd) = 0.0 ! 0=ocean libre,1=land,2=glacier,3=banquise
239	real :: phy_alb (yd) ! Albedo land only (old value condsurf_jyg=0.3)
240	real :: phy_sst (yd) ! SST (will not be used; cf read_tsurf1d.F)
241	real :: phy_bil (yd) = 1.0 ! Ne sert que pour les slab_ocean
242	real :: phy_rug (yd) ! Longueur rugosite utilisee sur land only
243	real :: phy_ice (yd) = 0.0 ! Fraction de glace
244	real :: phy_fter(yd) = 0.0 ! Fraction de terre
245	real :: phy_foce(yd) = 0.0 ! Fraction de ocean
246	real :: phy_fsic(yd) = 0.0 ! Fraction de glace
247	real :: phy_flic(yd) = 0.0 ! Fraction de glace
248
249	!---------------------------------------------------------------------
250	! Fichiers et d'autres variables
251	!---------------------------------------------------------------------
252	integer :: k,l,i,it=1,mxcalc
253	integer :: nsrf
254	integer jcode
255	INTEGER read_climoz
256	!
257	integer :: it_end ! iteration number of the last call
258	!Al1
259	integer ecrit_slab_oc !1=ecrit,-1=lit,0=no file
260	data ecrit_slab_oc/-1/
261	!
262	! if flag_inhib_forcing = 0, tendencies of forcing are added
263	! <> 0, tendencies of forcing are not added
264	INTEGER :: flag_inhib_forcing = 0
265
266	!=====================================================================
267	! INITIALIZATIONS
268	!=====================================================================
269	du_phys(:)=0.
270	dv_phys(:)=0.
271	dt_phys(:)=0.
272	dt_dyn(:)=0.
273	dt_cooling(:)=0.
274	d_t_adv(:)=0.
275	d_t_nudge(:)=0.
276	d_u_nudge(:)=0.
277	d_v_nudge(:)=0.
278	du_adv(:)=0.
279	dv_adv(:)=0.
280	du_age(:)=0.
281	dv_age(:)=0.
282
283	! Initialization of Common turb_forcing
284	dtime_frcg = 0.
285	Turb_fcg_gcssold=.false.
286	hthturb_gcssold = 0.
287	hqturb_gcssold = 0.
288
289
290
291
292	!---------------------------------------------------------------------
293	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
294	!---------------------------------------------------------------------
295	!Al1
296	call conf_unicol
297	!Al1 moves this gcssold var from common fcg_gcssold to
298	Turb_fcg_gcssold = xTurb_fcg_gcssold
299	! --------------------------------------------------------------------
300	close(1)
301	!Al1
302	write(,) 'lmdz1d.def lu => unicol.def'
303
304	! forcing_type defines the way the SCM is forced:
305	!forcing_type = 0 ==> forcing_les = .true.
306	! initial profiles from file prof.inp.001
307	! no forcing by LS convergence ;
308	! surface temperature imposed ;
309	! radiative cooling may be imposed (iflag_radia=0 in physiq.def)
310	!forcing_type = 1 ==> forcing_radconv = .true.
311	! idem forcing_type = 0, but the imposed radiative cooling
312	! is set to 0 (hence, if iflag_radia=0 in physiq.def,
313	! then there is no radiative cooling at all)
314	!forcing_type = 2 ==> forcing_toga = .true.
315	! initial profiles from TOGA-COARE IFA files
316	! LS convergence and SST imposed from TOGA-COARE IFA files
317	!forcing_type = 3 ==> forcing_GCM2SCM = .true.
318	! initial profiles from the GCM output
319	! LS convergence imposed from the GCM output
320	!forcing_type = 4 ==> forcing_twpice = .true.
321	! initial profiles from TWP-ICE cdf file
322	! LS convergence, omega and SST imposed from TWP-ICE files
323	!forcing_type = 5 ==> forcing_rico = .true.
324	! initial profiles from RICO files
325	! LS convergence imposed from RICO files
326	!forcing_type = 6 ==> forcing_amma = .true.
327	! initial profiles from AMMA nc file
328	! LS convergence, omega and surface fluxes imposed from AMMA file
329	!forcing_type = 7 ==> forcing_dice = .true.
330	! initial profiles and large scale forcings in dice_driver.nc
331	! Different stages: soil model alone, atm. model alone
332	! then both models coupled
333	!forcing_type = 8 ==> forcing_gabls4 = .true.
334	! initial profiles and large scale forcings in gabls4_driver.nc
335	!forcing_type >= 100 ==> forcing_case = .true.
336	! initial profiles and large scale forcings in cas.nc
337	! LS convergence, omega and SST imposed from CINDY-DYNAMO files
338	! 101=cindynamo
339	! 102=bomex
340	!forcing_type >= 100 ==> forcing_case2 = .true.
341	! temporary flag while all the 1D cases are not whith the same cas.nc forcing file
342	! 103=arm_cu2 ie arm_cu with new forcing format
343	! 104=rico2 ie rico with new forcing format
344	!forcing_type = 40 ==> forcing_GCSSold = .true.
345	! initial profile from GCSS file
346	! LS convergence imposed from GCSS file
347	!forcing_type = 50 ==> forcing_fire = .true.
348	! forcing from fire.nc
349	!forcing_type = 59 ==> forcing_sandu = .true.
350	! initial profiles from sanduref file: see prof.inp.001
351	! SST varying with time and divergence constante: see ifa_sanduref.txt file
352	! Radiation has to be computed interactively
353	!forcing_type = 60 ==> forcing_astex = .true.
354	! initial profiles from file: see prof.inp.001
355	! SST,divergence,ug,vg,ufa,vfa varying with time : see ifa_astex.txt file
356	! Radiation has to be computed interactively
357	!forcing_type = 61 ==> forcing_armcu = .true.
358	! initial profiles from file: see prof.inp.001
359	! sensible and latent heat flux imposed: see ifa_arm_cu_1.txt
360	! large scale advective forcing & radiative tendencies applied below 1000m: see ifa_arm_cu_2.txt
361	! use geostrophic wind ug=10m/s vg=0m/s. Duration of the case 53100s
362	! Radiation to be switched off
363	!
364	if (forcing_type <=0) THEN
365	forcing_les = .true.
366	elseif (forcing_type .eq.1) THEN
367	forcing_radconv = .true.
368	elseif (forcing_type .eq.2) THEN
369	forcing_toga = .true.
370	elseif (forcing_type .eq.3) THEN
371	forcing_GCM2SCM = .true.
372	elseif (forcing_type .eq.4) THEN
373	forcing_twpice = .true.
374	elseif (forcing_type .eq.5) THEN
375	forcing_rico = .true.
376	elseif (forcing_type .eq.6) THEN
377	forcing_amma = .true.
378	elseif (forcing_type .eq.7) THEN
379	forcing_dice = .true.
380	elseif (forcing_type .eq.8) THEN
381	forcing_gabls4 = .true.
382	elseif (forcing_type .eq.101) THEN ! Cindynamo starts 1-10-2011 0h
383	forcing_case = .true.
384	year_ini_cas=2011
385	mth_ini_cas=10
386	day_deb=1
387	heure_ini_cas=0.
388	pdt_cas=3*3600. ! forcing frequency
389	elseif (forcing_type .eq.102) THEN ! Bomex starts 24-6-1969 0h
390	forcing_case = .true.
391	year_ini_cas=1969
392	mth_ini_cas=6
393	day_deb=24
394	heure_ini_cas=0.
395	pdt_cas=1800. ! forcing frequency
396	elseif (forcing_type .eq.103) THEN ! Arm_cu starts 21-6-1997 11h30
397	forcing_case2 = .true.
398	year_ini_cas=1997
399	mth_ini_cas=6
400	day_deb=21
401	heure_ini_cas=11.5
402	pdt_cas=1800. ! forcing frequency
403	elseif (forcing_type .eq.104) THEN ! rico starts 16-12-2004 0h
404	forcing_case2 = .true.
405	year_ini_cas=2004
406	mth_ini_cas=12
407	day_deb=16
408	heure_ini_cas=0.
409	pdt_cas=1800. ! forcing frequency
410	elseif (forcing_type .eq.105) THEN ! bomex starts 16-12-2004 0h
411	forcing_case2 = .true.
412	year_ini_cas=1969
413	mth_ini_cas=6
414	day_deb=24
415	heure_ini_cas=0.
416	pdt_cas=1800. ! forcing frequency
417	elseif (forcing_type .eq.106) THEN ! ayotte_24SC starts 6-11-1992 0h
418	forcing_case2 = .true.
419	year_ini_cas=1992
420	mth_ini_cas=11
421	day_deb=6
422	heure_ini_cas=10.
423	pdt_cas=86400. ! forcing frequency
424	elseif (forcing_type .eq.40) THEN
425	forcing_GCSSold = .true.
426	elseif (forcing_type .eq.50) THEN
427	forcing_fire = .true.
428	elseif (forcing_type .eq.59) THEN
429	forcing_sandu = .true.
430	elseif (forcing_type .eq.60) THEN
431	forcing_astex = .true.
432	elseif (forcing_type .eq.61) THEN
433	forcing_armcu = .true.
434	IF(llm.NE.19.AND.llm.NE.40) stop 'Erreur nombre de niveaux !!'
435	else
436	write (,) 'ERROR : unknown forcing_type ', forcing_type
437	stop 'Forcing_type should be 0,1,2,3,4,5,6 or 40,59,60,61'
438	ENDIF
439	print*,"forcing type=",forcing_type
440
441	! if type_ts_forcing=0, the surface temp of 1D simulation is constant in time
442	! (specified by tsurf in lmdz1d.def); if type_ts_forcing=1, the surface temperature
443	! varies in time according to a forcing (e.g. forcing_toga) and is passed to read_tsurf1d.F
444	! through the common sst_forcing.
445
446	type_ts_forcing = 0
447	if (forcing_toga.or.forcing_sandu.or.forcing_astex .or. forcing_dice) &
448	& type_ts_forcing = 1
449	!
450	! Initialization of the logical switch for nudging
451	jcode = iflag_nudge
452	do i = 1,nudge_max
453	nudge(i) = mod(jcode,10) .ge. 1
454	jcode = jcode/10
455	enddo
456	!---------------------------------------------------------------------
457	! Definition of the run
458	!---------------------------------------------------------------------
459
460	call conf_gcm( 99, .TRUE. )
461	!-----------------------------------------------------------------------
462	! Choix du calendrier
463	! -------------------
464
465	! calend = 'earth_365d'
466	if (calend == 'earth_360d') then
467	call ioconf_calendar('360d')
468	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
469	else if (calend == 'earth_365d') then
470	call ioconf_calendar('noleap')
471	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
472	else if (calend == 'earth_366d') then
473	call ioconf_calendar('all_leap')
474	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
475	else if (calend == 'gregorian') then
476	call ioconf_calendar('gregorian') ! not to be used by normal users
477	write(,)'CALENDRIER CHOISI: Gregorien'
478	else
479	write (,) 'ERROR : unknown calendar ', calend
480	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
481	endif
482	!-----------------------------------------------------------------------
483	!
484	!c Date :
485	! La date est supposee donnee sous la forme [annee, numero du jour dans
486	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
487	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
488	! Le numero du jour est dans "day". L heure est traitee separement.
489	! La date complete est dans "daytime" (l'unite est le jour).
490	if (nday>0) then
491	fnday=nday
492	else
493	fnday=-nday/float(day_step)
494	endif
495	print *,'fnday=',fnday
496	! start_time doit etre en FRACTION DE JOUR
497	start_time=time_ini/24.
498
499	! Special case for arm_cu which lasts less than one day : 53100s !! (MPL 20111026)
500	IF(forcing_type .EQ. 61) fnday=53100./86400.
501	IF(forcing_type .EQ. 103) fnday=53100./86400.
502	! Special case for amma which lasts less than one day : 64800s !! (MPL 20120216)
503	IF(forcing_type .EQ. 6) fnday=64800./86400.
504	! IF(forcing_type .EQ. 6) fnday=50400./86400.
505	IF(forcing_type .EQ. 8 ) fnday=129600./86400.
506	annee_ref = anneeref
507	mois = 1
508	day_ref = dayref
509	heure = 0.
510	itau_dyn = 0
511	itau_phy = 0
512	call ymds2ju(annee_ref,mois,day_ref,heure,day)
513	day_ini = int(day)
514	day_end = day_ini + fnday
515
516	IF (forcing_type .eq.2) THEN
517	! Convert the initial date of Toga-Coare to Julian day
518	call ymds2ju &
519	& (year_ini_toga,mth_ini_toga,day_ini_toga,heure,day_ju_ini_toga)
520
521	ELSEIF (forcing_type .eq.4) THEN
522	! Convert the initial date of TWPICE to Julian day
523	call ymds2ju &
524	& (year_ini_twpi,mth_ini_twpi,day_ini_twpi,heure_ini_twpi &
525	& ,day_ju_ini_twpi)
526	ELSEIF (forcing_type .eq.6) THEN
527	! Convert the initial date of AMMA to Julian day
528	call ymds2ju &
529	& (year_ini_amma,mth_ini_amma,day_ini_amma,heure_ini_amma &
530	& ,day_ju_ini_amma)
531	ELSEIF (forcing_type .eq.7) THEN
532	! Convert the initial date of DICE to Julian day
533	call ymds2ju &
534	& (year_ini_dice,mth_ini_dice,day_ini_dice,heure_ini_dice &
535	& ,day_ju_ini_dice)
536	ELSEIF (forcing_type .eq.8 ) THEN
537	! Convert the initial date of GABLS4 to Julian day
538	call ymds2ju &
539	& (year_ini_gabls4,mth_ini_gabls4,day_ini_gabls4,heure_ini_gabls4 &
540	& ,day_ju_ini_gabls4)
541	ELSEIF (forcing_type .gt.100) THEN
542	! Convert the initial date to Julian day
543	day_ini_cas=day_deb
544	print*,'time case',year_ini_cas,mth_ini_cas,day_ini_cas
545	call ymds2ju &
546	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas*3600 &
547	& ,day_ju_ini_cas)
548	print*,'time case 2',day_ini_cas,day_ju_ini_cas
549	ELSEIF (forcing_type .eq.59) THEN
550	! Convert the initial date of Sandu case to Julian day
551	call ymds2ju &
552	& (year_ini_sandu,mth_ini_sandu,day_ini_sandu, &
553	& time_ini*3600.,day_ju_ini_sandu)
554
555	ELSEIF (forcing_type .eq.60) THEN
556	! Convert the initial date of Astex case to Julian day
557	call ymds2ju &
558	& (year_ini_astex,mth_ini_astex,day_ini_astex, &
559	& time_ini*3600.,day_ju_ini_astex)
560
561	ELSEIF (forcing_type .eq.61) THEN
562	! Convert the initial date of Arm_cu case to Julian day
563	call ymds2ju &
564	& (year_ini_armcu,mth_ini_armcu,day_ini_armcu,heure_ini_armcu &
565	& ,day_ju_ini_armcu)
566	ENDIF
567
568	IF (forcing_type .gt.100) THEN
569	daytime = day + heure_ini_cas/24. ! 1st day and initial time of the simulation
570	ELSE
571	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
572	ENDIF
573	! Print out the actual date of the beginning of the simulation :
574	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
575	print *,' Time of beginning : ', &
576	& year_print, month_print, day_print, sec_print
577
578	!---------------------------------------------------------------------
579	! Initialization of dimensions, geometry and initial state
580	!---------------------------------------------------------------------
581	! call init_phys_lmdz(1,1,llm,1,(/1/)) ! job now done via iniphysiq
582	! but we still need to initialize dimphy module (klon,klev,etc.) here.
583	call init_dimphy(1,llm)
584	call suphel
585	call infotrac_init
586
587	if (nqtot>nqmx) STOP'Augmenter nqmx dans lmdz1d.F'
588	allocate(q(llm,nqtot)) ; q(:,:)=0.
589	allocate(dq(llm,nqtot))
590	allocate(dq_dyn(llm,nqtot))
591	allocate(d_q_adv(llm,nqtot))
592	allocate(d_q_nudge(llm,nqtot))
593	! allocate(d_th_adv(llm))
594
595	q(:,:) = 0.
596	dq(:,:) = 0.
597	dq_dyn(:,:) = 0.
598	d_q_adv(:,:) = 0.
599	d_q_nudge(:,:) = 0.
600
601	!
602	! No ozone climatology need be read in this pre-initialization
603	! (phys_state_var_init is called again in physiq)
604	read_climoz = 0
605	!
606	call phys_state_var_init(read_climoz)
607
608	if (ngrid.ne.klon) then
609	print*,'stop in inifis'
610	print*,'Probleme de dimensions :'
611	print*,'ngrid = ',ngrid
612	print*,'klon = ',klon
613	stop
614	endif
615	!!!=====================================================================
616	!!! Feedback forcing values for Gateaux differentiation (al1)
617	!!!=====================================================================
618	!!! Surface Planck forcing bracketing call radiation
619	!! surf_Planck = 0.
620	!! surf_Conv = 0.
621	!! write(,) 'Gateaux-dif Planck,Conv:',surf_Planck,surf_Conv
622	!!! a mettre dans le lmdz1d.def ou autre
623	!!
624	!!
625	qsol = qsolinp
626	qsurf = fq_sat(tsurf,psurf/100.)
627	day1= day_ini
628	time=daytime-day
629	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
630	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
631
632	!
633	!! mpl et jyg le 22/08/2012 :
634	!! pour que les cas a flux de surface imposes marchent
635	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
636	fsens=-wtsurfrcpdrho(1)
637	flat=-wqsurfrlvttrho(1)
638	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
639	ENDIF
640	print*,'Flux sol ',fsens,flat
641	!! ok_flux_surf=.false.
642	!! fsens=-wtsurfrcpdrho(1)
643	!! flat=-wqsurfrlvttrho(1)
644	!!!!
645
646	! Vertical discretization and pressure levels at half and mid levels:
647
648	pa = 5e4
649	!! preff= 1.01325e5
650	preff = psurf
651	IF (ok_old_disvert) THEN
652	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
653	print *,'On utilise disvert0'
654	aps(1:llm)=0.5*(ap(1:llm)+ap(2:llm+1))
655	bps(1:llm)=0.5*(bp(1:llm)+bp(2:llm+1))
656	scaleheight=8.
657	pseudoalt(1:llm)=-scaleheight*log(presnivs(1:llm)/preff)
658	ELSE
659	call disvert()
660	print *,'On utilise disvert'
661	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
662	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
663	ENDIF
664
665	sig_s=presnivs/preff
666	plev =ap+bp*psurf
667	play = 0.5*(plev(1:llm)+plev(2:llm+1))
668	zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles
669
670	IF (forcing_type .eq. 59) THEN
671	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
672	write(,) '***********************'
673	do l = 1, llm
674	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
675	if (trouve_700 .and. play(l).le.70000) then
676	llm700=l
677	print *,'llm700,play=',llm700,play(l)/100.
678	trouve_700= .false.
679	endif
680	enddo
681	write(,) '***********************'
682	ENDIF
683
684	!
685	!=====================================================================
686	! EVENTUALLY, READ FORCING DATA :
687	!=====================================================================
688
689	#include "1D_read_forc_cases.h"
690
691	if (forcing_GCM2SCM) then
692	write (,) 'forcing_GCM2SCM not yet implemented'
693	stop 'in initialization'
694	endif ! forcing_GCM2SCM
695
696	print*,'mxcalc=',mxcalc
697	! print*,'zlay=',zlay(mxcalc)
698	print*,'play=',play(mxcalc)
699
700	!Al1 pour SST forced, appell?? depuis ocean_forced_noice
701	ts_cur = tsurf ! SST used in read_tsurf1d
702	!=====================================================================
703	! Initialisation de la physique :
704	!=====================================================================
705
706	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
707	!
708	! day_step, iphysiq lus dans gcm.def ci-dessus
709	! timestep: calcule ci-dessous from rday et day_step
710	! ngrid=1
711	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
712	! rday: defini dans suphel.F (86400.)
713	! day_ini: lu dans run.def (dayref)
714	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
715	! airefi,zcufi,zcvfi initialises au debut de ce programme
716	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
717	day_step = float(nsplit_phys)*day_step/float(iphysiq)
718	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
719	timestep =rday/day_step
720	dtime_frcg = timestep
721	!
722	zcufi=airefi
723	zcvfi=airefi
724	!
725	rlat_rad(1)=xlat*rpi/180.
726	rlon_rad(1)=xlon*rpi/180.
727
728	! Ehouarn: iniphysiq requires arrays related to (3D) dynamics grid,
729	! e.g. for cell boundaries, which are meaningless in 1D; so pad these
730	! with '0.' when necessary
731	call iniphysiq(iim,jjm,llm, &
732	1,comm_lmdz, &
733	rday,day_ini,timestep, &
734	(/rlat_rad(1),0./),(/0./), &
735	(/0.,0./),(/rlon_rad(1),0./), &
736	(/ (/airefi,0./),(/0.,0./) /), &
737	(/zcufi,0.,0.,0./), &
738	(/zcvfi,0./), &
739	ra,rg,rd,rcpd,1)
740	print*,'apres iniphysiq'
741
742	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
743	co2_ppm= 330.0
744	solaire=1370.0
745
746	! Ecriture du startphy avant le premier appel a la physique.
747	! On le met juste avant pour avoir acces a tous les champs
748
749	if (ok_writedem) then
750
751	!--------------------------------------------------------------------------
752	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
753	! need : qsol fder snow qsurf evap rugos agesno ftsoil
754	!--------------------------------------------------------------------------
755
756	type_ocean = "force"
757	run_off_lic_0(1) = restart_runoff
758	call fonte_neige_init(run_off_lic_0)
759
760	fder=0.
761	snsrf(1,:)=snowmass ! masse de neige des sous surface
762	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
763	fevap=0.
764	z0m(1,:)=rugos ! couverture de neige des sous surface
765	z0h(1,:)=rugosh ! couverture de neige des sous surface
766	agesno = xagesno
767	tsoil(:,:,:)=tsurf
768	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
769	! tsoil(1,1,1)=299.18
770	! tsoil(1,2,1)=300.08
771	! tsoil(1,3,1)=301.88
772	! tsoil(1,4,1)=305.48
773	! tsoil(1,5,1)=308.00
774	! tsoil(1,6,1)=308.00
775	! tsoil(1,7,1)=308.00
776	! tsoil(1,8,1)=308.00
777	! tsoil(1,9,1)=308.00
778	! tsoil(1,10,1)=308.00
779	! tsoil(1,11,1)=308.00
780	!-----------------------------------------------------------------------
781	call pbl_surface_init(fder, snsrf, qsurfsrf, tsoil)
782
783	!------------------ prepare limit conditions for limit.nc -----------------
784	!-- Ocean force
785
786	print*,'avant phyredem'
787	pctsrf(1,:)=0.
788	if (nat_surf.eq.0.) then
789	pctsrf(1,is_oce)=1.
790	pctsrf(1,is_ter)=0.
791	pctsrf(1,is_lic)=0.
792	pctsrf(1,is_sic)=0.
793	else if (nat_surf .eq. 1) then
794	pctsrf(1,is_oce)=0.
795	pctsrf(1,is_ter)=1.
796	pctsrf(1,is_lic)=0.
797	pctsrf(1,is_sic)=0.
798	else if (nat_surf .eq. 2) then
799	pctsrf(1,is_oce)=0.
800	pctsrf(1,is_ter)=0.
801	pctsrf(1,is_lic)=1.
802	pctsrf(1,is_sic)=0.
803	else if (nat_surf .eq. 3) then
804	pctsrf(1,is_oce)=0.
805	pctsrf(1,is_ter)=0.
806	pctsrf(1,is_lic)=0.
807	pctsrf(1,is_sic)=1.
808
809	end if
810
811
812	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
813	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
814
815	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
816	zpic = zpicinp
817	ftsol=tsurf
818	nsw=6 ! on met le nb de bandes SW=6, pour initialiser
819	! 6 albedo, mais on peut quand meme tourner avec
820	! moins. Seules les 2 ou 4 premiers seront lus
821	falb_dir=albedo
822	falb_dif=albedo
823	rugoro=rugos
824	t_ancien(1,:)=temp(:)
825	q_ancien(1,:)=q(:,1)
826	ql_ancien = 0.
827	qs_ancien = 0.
828	prlw_ancien = 0.
829	prsw_ancien = 0.
830	prw_ancien = 0.
831	!jyg<
832	!! pbl_tke(:,:,:)=1.e-8
833	pbl_tke(:,:,:)=0.
834	pbl_tke(:,2,:)=1.e-2
835	PRINT *, ' pbl_tke dans lmdz1d '
836	if (prt_level .ge. 5) then
837	DO nsrf = 1,4
838	PRINT *,'pbl_tke(1,:,',nsrf,') ',pbl_tke(1,:,nsrf)
839	ENDDO
840	end if
841
842	!>jyg
843
844	rain_fall=0.
845	snow_fall=0.
846	solsw=0.
847	sollw=0.
848	sollwdown=rsigmatsurf*4
849	radsol=0.
850	rnebcon=0.
851	ratqs=0.
852	clwcon=0.
853	zmax0 = 0.
854	zmea=0.
855	zstd=0.
856	zsig=0.
857	zgam=0.
858	zval=0.
859	zthe=0.
860	sig1=0.
861	w01=0.
862	wake_cstar = 0.
863	wake_deltaq = 0.
864	wake_deltat = 0.
865	wake_delta_pbl_TKE(:,:,:) = 0.
866	delta_tsurf = 0.
867	wake_fip = 0.
868	wake_pe = 0.
869	wake_s = 0.
870	wake_dens = 0.
871	ale_bl = 0.
872	ale_bl_trig = 0.
873	alp_bl = 0.
874	IF (ALLOCATED(du_gwd_rando)) du_gwd_rando = 0.
875	IF (ALLOCATED(du_gwd_front)) du_gwd_front = 0.
876	entr_therm = 0.
877	detr_therm = 0.
878	f0 = 0.
879	fm_therm = 0.
880	u_ancien(1,:)=u(:)
881	v_ancien(1,:)=v(:)
882
883	!------------------------------------------------------------------------
884	! Make file containing restart for the physics (startphy.nc)
885	!
886	! NB: List of the variables to be written by phyredem (via put_field):
887	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
888	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
889	! qsol,falb_dir(:,nsrf),falb_dif(:,nsrf),evap(:,nsrf),snow(:,nsrf)
890	! radsol,solsw,sollw, sollwdown,fder,rain_fall,snow_fall,frugs(:,nsrf)
891	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
892	! t_ancien,q_ancien,,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
893	! run_off_lic_0,pbl_tke(:,1:klev,nsrf), zmax0,f0,sig1,w01
894	! wake_deltat,wake_deltaq,wake_s,wake_dens,wake_cstar,
895	! wake_fip,wake_delta_pbl_tke(:,1:klev,nsrf)
896	!
897	! NB2: The content of the startphy.nc file depends on some flags defined in
898	! the ".def" files. However, since conf_phys is not called in lmdz1d.F90, these flags have
899	! to be set at some arbitratry convenient values.
900	!------------------------------------------------------------------------
901	!Al1 =============== restart option ==========================
902	if (.not.restart) then
903	iflag_pbl = 5
904	call phyredem ("startphy.nc")
905	else
906	! (desallocations)
907	print*,'callin surf final'
908	call pbl_surface_final( fder, snsrf, qsurfsrf, tsoil)
909	print*,'after surf final'
910	CALL fonte_neige_final(run_off_lic_0)
911	endif
912
913	ok_writedem=.false.
914	print*,'apres phyredem'
915
916	endif ! ok_writedem
917
918	!------------------------------------------------------------------------
919	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
920	! --------------------------------------------------
921	! NB: List of the variables to be written in limit.nc
922	! (by writelim.F, subroutine of 1DUTILS.h):
923	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
924	! phy_fter,phy_foce,phy_flic,phy_fsic)
925	!------------------------------------------------------------------------
926	do i=1,yd
927	phy_nat(i) = nat_surf
928	phy_alb(i) = albedo
929	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
930	phy_rug(i) = rugos
931	phy_fter(i) = pctsrf(1,is_ter)
932	phy_foce(i) = pctsrf(1,is_oce)
933	phy_fsic(i) = pctsrf(1,is_sic)
934	phy_flic(i) = pctsrf(1,is_lic)
935	enddo
936
937	! fabrication de limit.nc
938	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
939	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
940
941
942	call phys_state_var_end
943	!Al1
944	if (restart) then
945	print*,'call to restart dyn 1d'
946	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
947	& u,v,temp,q,omega2)
948
949	print*,'fnday,annee_ref,day_ref,day_ini', &
950	& fnday,annee_ref,day_ref,day_ini
951	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
952	day = day_ini
953	day_end = day_ini + nday
954	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
955
956	! Print out the actual date of the beginning of the simulation :
957	call ju2ymds(daytime, an, mois, jour, heure)
958	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
959
960	day = int(daytime)
961	time=daytime-day
962
963	print,'*** intialised fields from restart1dyn *****'
964	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
965	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
966	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis
967	! raz for safety
968	do l=1,llm
969	dq_dyn(l,1) = 0.
970	enddo
971	endif
972	!Al1 ================ end restart =================================
973	IF (ecrit_slab_oc.eq.1) then
974	open(97,file='div_slab.dat',STATUS='UNKNOWN')
975	elseif (ecrit_slab_oc.eq.0) then
976	open(97,file='div_slab.dat',STATUS='OLD')
977	endif
978	!
979	!---------------------------------------------------------------------
980	! Initialize target profile for RHT nudging if needed
981	!---------------------------------------------------------------------
982	if (nudge(inudge_RHT)) then
983	call nudge_RHT_init(plev,play,temp,q(:,1),t_targ,rh_targ)
984	endif
985	if (nudge(inudge_UV)) then
986	call nudge_UV_init(plev,play,u,v,u_targ,v_targ)
987	endif
988	!
989	!=====================================================================
990	CALL iophys_ini
991	! START OF THE TEMPORAL LOOP :
992	!=====================================================================
993
994	it_end = nint(fnday*day_step)
995	!test JLD it_end = 10
996	do while(it.le.it_end)
997
998	if (prt_level.ge.1) then
999	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
1000	& it,day,time,it_end,day_step
1001	print*,'PAS DE TEMPS ',timestep
1002	endif
1003	!Al1 demande de restartphy.nc
1004	if (it.eq.it_end) lastcall=.True.
1005
1006	!---------------------------------------------------------------------
1007	! Interpolation of forcings in time and onto model levels
1008	!---------------------------------------------------------------------
1009
1010	#include "1D_interp_cases.h"
1011
1012	if (forcing_GCM2SCM) then
1013	write (,) 'forcing_GCM2SCM not yet implemented'
1014	stop 'in time loop'
1015	endif ! forcing_GCM2SCM
1016
1017	!---------------------------------------------------------------------
1018	! Geopotential :
1019	!---------------------------------------------------------------------
1020
1021	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
1022	do l = 1, llm-1
1023	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
1024	& (play(l)-play(l+1))/(play(l)+play(l+1))
1025	enddo
1026
1027	!---------------------------------------------------------------------
1028	! Listing output for debug prt_level>=1
1029	!---------------------------------------------------------------------
1030	if (prt_level>=1) then
1031	print *,' avant physiq : -------- day time ',day,time
1032	write(,) 'firstcall,lastcall,phis', &
1033	& firstcall,lastcall,phis
1034	end if
1035	if (prt_level>=5) then
1036	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
1037	& 'presniv','plev','play','phi'
1038	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
1039	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
1040	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
1041	& 'presniv','u','v','temp','q1','q2','omega2'
1042	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
1043	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
1044	endif
1045
1046	!---------------------------------------------------------------------
1047	! Call physiq :
1048	!---------------------------------------------------------------------
1049	call physiq(ngrid,llm, &
1050	firstcall,lastcall,timestep, &
1051	plev,play,phi,phis,presnivs, &
1052	u,v, rot, temp,q,omega2, &
1053	du_phys,dv_phys,dt_phys,dq,dpsrf)
1054	firstcall=.false.
1055
1056	!---------------------------------------------------------------------
1057	! Listing output for debug
1058	!---------------------------------------------------------------------
1059	if (prt_level>=5) then
1060	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
1061	& 'presniv','plev','play','phi'
1062	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
1063	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
1064	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
1065	& 'presniv','u','v','temp','q1','q2','omega2'
1066	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
1067	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
1068	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
1069	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
1070	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
1071	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
1072	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
1073	write(,) 'dpsrf',dpsrf
1074	endif
1075	!---------------------------------------------------------------------
1076	! Add physical tendencies :
1077	!---------------------------------------------------------------------
1078
1079	fcoriolis=2.sin(rpixlat/180.)*romega
1080	if (forcing_radconv .or. forcing_fire) then
1081	fcoriolis=0.0
1082	dt_cooling=0.0
1083	d_t_adv=0.0
1084	d_q_adv=0.0
1085	endif
1086	! print*, 'calcul de fcoriolis ', fcoriolis
1087
1088	if (forcing_toga .or. forcing_GCSSold .or. forcing_twpice &
1089	& .or.forcing_amma .or. forcing_type.eq.101) then
1090	fcoriolis=0.0 ; ug=0. ; vg=0.
1091	endif
1092
1093	if(forcing_rico) then
1094	dt_cooling=0.
1095	endif
1096
1097	!CRio:Attention modif sp??cifique cas de Caroline
1098	if (forcing_type==-1) then
1099	fcoriolis=0.
1100	!Nudging
1101
1102	!on calcule dt_cooling
1103	do l=1,llm
1104	if (play(l).ge.20000.) then
1105	dt_cooling(l)=-1.5/86400.
1106	elseif ((play(l).ge.10000.).and.((play(l).lt.20000.))) then
1107	dt_cooling(l)=-1.5/86400.(play(l)-10000.)/(10000.)-1./86400.(20000.-play(l))/10000.*(temp(l)-200.)
1108	else
1109	dt_cooling(l)=-1.*(temp(l)-200.)/86400.
1110	endif
1111	enddo
1112
1113	endif
1114	!RC
1115	if (forcing_sandu) then
1116	ug(1:llm)=u_mod(1:llm)
1117	vg(1:llm)=v_mod(1:llm)
1118	endif
1119
1120	IF (prt_level >= 5) print*, 'fcoriolis, xlat,mxcalc ', &
1121	fcoriolis, xlat,mxcalc
1122
1123	! print *,'u-ug=',u-ug
1124
1125	!!!!!!!!!!!!!!!!!!!!!!!!
1126	! Geostrophic wind
1127	! Le calcul ci dessous est insuffisamment precis
1128	! du_age(1:mxcalc)=fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
1129	! dv_age(1:mxcalc)=-fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
1130	!!!!!!!!!!!!!!!!!!!!!!!!
1131	sfdt = sin(0.5fcoriolistimestep)
1132	cfdt = cos(0.5fcoriolistimestep)
1133	! print *,'fcoriolis,sfdt,cfdt,timestep',fcoriolis,sfdt,cfdt,timestep
1134	!
1135	du_age(1:mxcalc)= -2.sfdt/timestep &
1136	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
1137	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
1138	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
1139	!
1140	dv_age(1:mxcalc)= -2.sfdt/timestep &
1141	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
1142	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
1143	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
1144	!
1145	!!!!!!!!!!!!!!!!!!!!!!!!
1146	! Nudging
1147	!!!!!!!!!!!!!!!!!!!!!!!!
1148	d_t_nudge(:) = 0.
1149	d_q_nudge(:,:) = 0.
1150	d_u_nudge(:) = 0.
1151	d_v_nudge(:) = 0.
1152	if (nudge(inudge_RHT)) then
1153	call nudge_RHT(timestep,plev,play,t_targ,rh_targ,temp,q(:,1), &
1154	& d_t_nudge,d_q_nudge(:,1))
1155	endif
1156	if (nudge(inudge_UV)) then
1157	call nudge_UV(timestep,plev,play,u_targ,v_targ,u,v, &
1158	& d_u_nudge,d_v_nudge)
1159	endif
1160	!
1161	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1162	! call writefield_phy('dv_age' ,dv_age,llm)
1163	! call writefield_phy('du_age' ,du_age,llm)
1164	! call writefield_phy('du_phys' ,du_phys,llm)
1165	! call writefield_phy('u_tend' ,u,llm)
1166	! call writefield_phy('u_g' ,ug,llm)
1167	!
1168	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1169	!! Increment state variables
1170	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1171	IF (flag_inhib_forcing == 0) then ! if tendency of forcings should be added
1172
1173	! pour les cas sandu et astex, on reclacule u,v,q,temp et teta dans 1D_nudge_sandu_astex.h
1174	! au dessus de 700hpa, on relaxe vers les profils initiaux
1175	if (forcing_sandu .OR. forcing_astex) then
1176	#include "1D_nudge_sandu_astex.h"
1177	else
1178	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
1179	& du_phys(1:mxcalc) &
1180	& +du_age(1:mxcalc)+du_adv(1:mxcalc) &
1181	& +d_u_nudge(1:mxcalc) )
1182	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
1183	& dv_phys(1:mxcalc) &
1184	& +dv_age(1:mxcalc)+dv_adv(1:mxcalc) &
1185	& +d_v_nudge(1:mxcalc) )
1186	q(1:mxcalc,:)=q(1:mxcalc,:)+timestep*( &
1187	& dq(1:mxcalc,:) &
1188	& +d_q_adv(1:mxcalc,:) &
1189	& +d_q_nudge(1:mxcalc,:) )
1190
1191	if (prt_level.ge.3) then
1192	print *, &
1193	& 'physiq-> temp(1),dt_phys(1),d_t_adv(1),dt_cooling(1) ', &
1194	& temp(1),dt_phys(1),d_t_adv(1),dt_cooling(1)
1195	print* ,'dv_phys=',dv_phys
1196	print* ,'dv_age=',dv_age
1197	print* ,'dv_adv=',dv_adv
1198	print* ,'d_v_nudge=',d_v_nudge
1199	print*, v
1200	print*, vg
1201	endif
1202
1203	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
1204	& dt_phys(1:mxcalc) &
1205	& +d_t_adv(1:mxcalc) &
1206	& +d_t_nudge(1:mxcalc) &
1207	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
1208
1209	endif ! forcing_sandu or forcing_astex
1210
1211	teta=temp(pzero/play)*rkappa
1212	!
1213	!---------------------------------------------------------------------
1214	! Nudge soil temperature if requested
1215	!---------------------------------------------------------------------
1216
1217	IF (nudge_tsoil .AND. .NOT. lastcall) THEN
1218	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
1219	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
1220	ENDIF
1221
1222	!---------------------------------------------------------------------
1223	! Add large-scale tendencies (advection, etc) :
1224	!---------------------------------------------------------------------
1225
1226	!cc nrlmd
1227	!cc tmpvar=teta
1228	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1229	!cc
1230	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1231	!cc tmpvar(:)=q(:,1)
1232	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1233	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1234	!cc tmpvar(:)=q(:,2)
1235	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1236	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1237
1238	END IF ! end if tendency of tendency should be added
1239
1240	!---------------------------------------------------------------------
1241	! Air temperature :
1242	!---------------------------------------------------------------------
1243	if (lastcall) then
1244	print*,'Pas de temps final ',it
1245	call ju2ymds(daytime, an, mois, jour, heure)
1246	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1247	endif
1248
1249	! incremente day time
1250	! print*,'daytime bef',daytime,1./day_step
1251	daytime = daytime+1./day_step
1252	!Al1dbg
1253	day = int(daytime+0.1/day_step)
1254	! time = max(daytime-day,0.0)
1255	!Al1&jyg: correction de bug
1256	!cc time = real(mod(it,day_step))/day_step
1257	time = time_ini/24.+real(mod(it,day_step))/day_step
1258	! print*,'daytime nxt time',daytime,time
1259	it=it+1
1260
1261	enddo
1262
1263	!Al1
1264	if (ecrit_slab_oc.ne.-1) close(97)
1265
1266	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1267	! -------------------------------------
1268	call dyn1dredem("restart1dyn.nc", &
1269	& plev,play,phi,phis,presnivs, &
1270	& u,v,temp,q,omega2)
1271
1272	CALL abort_gcm ('lmdz1d ','The End ',0)
1273
1274	end
1275
1276	#include "1DUTILS.h"
1277	#include "1Dconv.h"
1278
1279	!#endif
1280
1281

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