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lmdz1d.F90 @ 5007

Last change on this file since 5007 was 2904, checked in by crio, 7 years ago

Modifications pour faire tourner le cas 1D RCE de Caroline dans le format eq_rd_cv (forcing_type=0)

Modifications to run the 1D RCE case-study of Caroline in the eq_rd_cv format (forcing_type=0)

File size: 47.0 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_th_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_th_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	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
291	!---------------------------------------------------------------------
292	!Al1
293	call conf_unicol
294	!Al1 moves this gcssold var from common fcg_gcssold to
295	Turb_fcg_gcssold = xTurb_fcg_gcssold
296	! --------------------------------------------------------------------
297	close(1)
298	!Al1
299	write(,) 'lmdz1d.def lu => unicol.def'
300
301	! forcing_type defines the way the SCM is forced:
302	!forcing_type = 0 ==> forcing_les = .true.
303	! initial profiles from file prof.inp.001
304	! no forcing by LS convergence ;
305	! surface temperature imposed ;
306	! radiative cooling may be imposed (iflag_radia=0 in physiq.def)
307	!forcing_type = 1 ==> forcing_radconv = .true.
308	! idem forcing_type = 0, but the imposed radiative cooling
309	! is set to 0 (hence, if iflag_radia=0 in physiq.def,
310	! then there is no radiative cooling at all)
311	!forcing_type = 2 ==> forcing_toga = .true.
312	! initial profiles from TOGA-COARE IFA files
313	! LS convergence and SST imposed from TOGA-COARE IFA files
314	!forcing_type = 3 ==> forcing_GCM2SCM = .true.
315	! initial profiles from the GCM output
316	! LS convergence imposed from the GCM output
317	!forcing_type = 4 ==> forcing_twpice = .true.
318	! initial profiles from TWP-ICE cdf file
319	! LS convergence, omega and SST imposed from TWP-ICE files
320	!forcing_type = 5 ==> forcing_rico = .true.
321	! initial profiles from RICO files
322	! LS convergence imposed from RICO files
323	!forcing_type = 6 ==> forcing_amma = .true.
324	! initial profiles from AMMA nc file
325	! LS convergence, omega and surface fluxes imposed from AMMA file
326	!forcing_type = 7 ==> forcing_dice = .true.
327	! initial profiles and large scale forcings in dice_driver.nc
328	! Different stages: soil model alone, atm. model alone
329	! then both models coupled
330	!forcing_type = 8 ==> forcing_gabls4 = .true.
331	! initial profiles and large scale forcings in gabls4_driver.nc
332	!forcing_type >= 100 ==> forcing_case = .true.
333	! initial profiles and large scale forcings in cas.nc
334	! LS convergence, omega and SST imposed from CINDY-DYNAMO files
335	! 101=cindynamo
336	! 102=bomex
337	!forcing_type >= 100 ==> forcing_case2 = .true.
338	! temporary flag while all the 1D cases are not whith the same cas.nc forcing file
339	! 103=arm_cu2 ie arm_cu with new forcing format
340	! 104=rico2 ie rico with new forcing format
341	!forcing_type = 40 ==> forcing_GCSSold = .true.
342	! initial profile from GCSS file
343	! LS convergence imposed from GCSS file
344	!forcing_type = 50 ==> forcing_fire = .true.
345	! forcing from fire.nc
346	!forcing_type = 59 ==> forcing_sandu = .true.
347	! initial profiles from sanduref file: see prof.inp.001
348	! SST varying with time and divergence constante: see ifa_sanduref.txt file
349	! Radiation has to be computed interactively
350	!forcing_type = 60 ==> forcing_astex = .true.
351	! initial profiles from file: see prof.inp.001
352	! SST,divergence,ug,vg,ufa,vfa varying with time : see ifa_astex.txt file
353	! Radiation has to be computed interactively
354	!forcing_type = 61 ==> forcing_armcu = .true.
355	! initial profiles from file: see prof.inp.001
356	! sensible and latent heat flux imposed: see ifa_arm_cu_1.txt
357	! large scale advective forcing & radiative tendencies applied below 1000m: see ifa_arm_cu_2.txt
358	! use geostrophic wind ug=10m/s vg=0m/s. Duration of the case 53100s
359	! Radiation to be switched off
360	!
361	if (forcing_type .eq.0) THEN
362	forcing_les = .true.
363	elseif (forcing_type .eq.1) THEN
364	forcing_radconv = .true.
365	elseif (forcing_type .eq.2) THEN
366	forcing_toga = .true.
367	elseif (forcing_type .eq.3) THEN
368	forcing_GCM2SCM = .true.
369	elseif (forcing_type .eq.4) THEN
370	forcing_twpice = .true.
371	elseif (forcing_type .eq.5) THEN
372	forcing_rico = .true.
373	elseif (forcing_type .eq.6) THEN
374	forcing_amma = .true.
375	elseif (forcing_type .eq.7) THEN
376	forcing_dice = .true.
377	elseif (forcing_type .eq.8) THEN
378	forcing_gabls4 = .true.
379	elseif (forcing_type .eq.101) THEN ! Cindynamo starts 1-10-2011 0h
380	forcing_case = .true.
381	year_ini_cas=2011
382	mth_ini_cas=10
383	day_deb=1
384	heure_ini_cas=0.
385	pdt_cas=3*3600. ! forcing frequency
386	elseif (forcing_type .eq.102) THEN ! Bomex starts 24-6-1969 0h
387	forcing_case = .true.
388	year_ini_cas=1969
389	mth_ini_cas=6
390	day_deb=24
391	heure_ini_cas=0.
392	pdt_cas=1800. ! forcing frequency
393	elseif (forcing_type .eq.103) THEN ! Arm_cu starts 21-6-1997 11h30
394	forcing_case2 = .true.
395	year_ini_cas=1997
396	mth_ini_cas=6
397	day_deb=21
398	heure_ini_cas=11.5
399	pdt_cas=1800. ! forcing frequency
400	elseif (forcing_type .eq.104) THEN ! rico starts 16-12-2004 0h
401	forcing_case2 = .true.
402	year_ini_cas=2004
403	mth_ini_cas=12
404	day_deb=16
405	heure_ini_cas=0.
406	pdt_cas=1800. ! forcing frequency
407	elseif (forcing_type .eq.40) THEN
408	forcing_GCSSold = .true.
409	elseif (forcing_type .eq.50) THEN
410	forcing_fire = .true.
411	elseif (forcing_type .eq.59) THEN
412	forcing_sandu = .true.
413	elseif (forcing_type .eq.60) THEN
414	forcing_astex = .true.
415	elseif (forcing_type .eq.61) THEN
416	forcing_armcu = .true.
417	IF(llm.NE.19.AND.llm.NE.40) stop 'Erreur nombre de niveaux !!'
418	else
419	write (,) 'ERROR : unknown forcing_type ', forcing_type
420	stop 'Forcing_type should be 0,1,2,3,4,5,6 or 40,59,60,61'
421	ENDIF
422	print*,"forcing type=",forcing_type
423
424	! if type_ts_forcing=0, the surface temp of 1D simulation is constant in time
425	! (specified by tsurf in lmdz1d.def); if type_ts_forcing=1, the surface temperature
426	! varies in time according to a forcing (e.g. forcing_toga) and is passed to read_tsurf1d.F
427	! through the common sst_forcing.
428
429	type_ts_forcing = 0
430	if (forcing_toga.or.forcing_sandu.or.forcing_astex .or. forcing_dice) &
431	& type_ts_forcing = 1
432	!
433	! Initialization of the logical switch for nudging
434	jcode = iflag_nudge
435	do i = 1,nudge_max
436	nudge(i) = mod(jcode,10) .ge. 1
437	jcode = jcode/10
438	enddo
439	!---------------------------------------------------------------------
440	! Definition of the run
441	!---------------------------------------------------------------------
442
443	call conf_gcm( 99, .TRUE. )
444	!-----------------------------------------------------------------------
445	! Choix du calendrier
446	! -------------------
447
448	! calend = 'earth_365d'
449	if (calend == 'earth_360d') then
450	call ioconf_calendar('360d')
451	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
452	else if (calend == 'earth_365d') then
453	call ioconf_calendar('noleap')
454	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
455	else if (calend == 'earth_366d') then
456	call ioconf_calendar('all_leap')
457	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
458	else if (calend == 'gregorian') then
459	call ioconf_calendar('gregorian') ! not to be used by normal users
460	write(,)'CALENDRIER CHOISI: Gregorien'
461	else
462	write (,) 'ERROR : unknown calendar ', calend
463	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
464	endif
465	!-----------------------------------------------------------------------
466	!
467	!c Date :
468	! La date est supposee donnee sous la forme [annee, numero du jour dans
469	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
470	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
471	! Le numero du jour est dans "day". L heure est traitee separement.
472	! La date complete est dans "daytime" (l'unite est le jour).
473	if (nday>0) then
474	fnday=nday
475	else
476	fnday=-nday/float(day_step)
477	endif
478	print *,'fnday=',fnday
479	! start_time doit etre en FRACTION DE JOUR
480	start_time=time_ini/24.
481
482	! Special case for arm_cu which lasts less than one day : 53100s !! (MPL 20111026)
483	IF(forcing_type .EQ. 61) fnday=53100./86400.
484	IF(forcing_type .EQ. 103) fnday=53100./86400.
485	! Special case for amma which lasts less than one day : 64800s !! (MPL 20120216)
486	IF(forcing_type .EQ. 6) fnday=64800./86400.
487	! IF(forcing_type .EQ. 6) fnday=50400./86400.
488	IF(forcing_type .EQ. 8 ) fnday=129600./86400.
489	annee_ref = anneeref
490	mois = 1
491	day_ref = dayref
492	heure = 0.
493	itau_dyn = 0
494	itau_phy = 0
495	call ymds2ju(annee_ref,mois,day_ref,heure,day)
496	day_ini = int(day)
497	day_end = day_ini + fnday
498
499	IF (forcing_type .eq.2) THEN
500	! Convert the initial date of Toga-Coare to Julian day
501	call ymds2ju &
502	& (year_ini_toga,mth_ini_toga,day_ini_toga,heure,day_ju_ini_toga)
503
504	ELSEIF (forcing_type .eq.4) THEN
505	! Convert the initial date of TWPICE to Julian day
506	call ymds2ju &
507	& (year_ini_twpi,mth_ini_twpi,day_ini_twpi,heure_ini_twpi &
508	& ,day_ju_ini_twpi)
509	ELSEIF (forcing_type .eq.6) THEN
510	! Convert the initial date of AMMA to Julian day
511	call ymds2ju &
512	& (year_ini_amma,mth_ini_amma,day_ini_amma,heure_ini_amma &
513	& ,day_ju_ini_amma)
514	ELSEIF (forcing_type .eq.7) THEN
515	! Convert the initial date of DICE to Julian day
516	call ymds2ju &
517	& (year_ini_dice,mth_ini_dice,day_ini_dice,heure_ini_dice &
518	& ,day_ju_ini_dice)
519	ELSEIF (forcing_type .eq.8 ) THEN
520	! Convert the initial date of GABLS4 to Julian day
521	call ymds2ju &
522	& (year_ini_gabls4,mth_ini_gabls4,day_ini_gabls4,heure_ini_gabls4 &
523	& ,day_ju_ini_gabls4)
524	ELSEIF (forcing_type .gt.100) THEN
525	! Convert the initial date to Julian day
526	day_ini_cas=day_deb
527	print*,'time case',year_ini_cas,mth_ini_cas,day_ini_cas
528	call ymds2ju &
529	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas*3600 &
530	& ,day_ju_ini_cas)
531	print*,'time case 2',day_ini_cas,day_ju_ini_cas
532	ELSEIF (forcing_type .eq.59) THEN
533	! Convert the initial date of Sandu case to Julian day
534	call ymds2ju &
535	& (year_ini_sandu,mth_ini_sandu,day_ini_sandu, &
536	& time_ini*3600.,day_ju_ini_sandu)
537
538	ELSEIF (forcing_type .eq.60) THEN
539	! Convert the initial date of Astex case to Julian day
540	call ymds2ju &
541	& (year_ini_astex,mth_ini_astex,day_ini_astex, &
542	& time_ini*3600.,day_ju_ini_astex)
543
544	ELSEIF (forcing_type .eq.61) THEN
545	! Convert the initial date of Arm_cu case to Julian day
546	call ymds2ju &
547	& (year_ini_armcu,mth_ini_armcu,day_ini_armcu,heure_ini_armcu &
548	& ,day_ju_ini_armcu)
549	ENDIF
550
551	IF (forcing_type .gt.100) THEN
552	daytime = day + heure_ini_cas/24. ! 1st day and initial time of the simulation
553	ELSE
554	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
555	ENDIF
556	! Print out the actual date of the beginning of the simulation :
557	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
558	print *,' Time of beginning : ', &
559	& year_print, month_print, day_print, sec_print
560
561	!---------------------------------------------------------------------
562	! Initialization of dimensions, geometry and initial state
563	!---------------------------------------------------------------------
564	! call init_phys_lmdz(1,1,llm,1,(/1/)) ! job now done via iniphysiq
565	! but we still need to initialize dimphy module (klon,klev,etc.) here.
566	call init_dimphy(1,llm)
567	call suphel
568	call infotrac_init
569
570	if (nqtot>nqmx) STOP'Augmenter nqmx dans lmdz1d.F'
571	allocate(q(llm,nqtot)) ; q(:,:)=0.
572	allocate(dq(llm,nqtot))
573	allocate(dq_dyn(llm,nqtot))
574	allocate(d_q_adv(llm,nqtot))
575	allocate(d_q_nudge(llm,nqtot))
576	! allocate(d_th_adv(llm))
577
578	q(:,:) = 0.
579	dq(:,:) = 0.
580	dq_dyn(:,:) = 0.
581	d_q_adv(:,:) = 0.
582	d_q_nudge(:,:) = 0.
583
584	!
585	! No ozone climatology need be read in this pre-initialization
586	! (phys_state_var_init is called again in physiq)
587	read_climoz = 0
588	!
589	call phys_state_var_init(read_climoz)
590
591	if (ngrid.ne.klon) then
592	print*,'stop in inifis'
593	print*,'Probleme de dimensions :'
594	print*,'ngrid = ',ngrid
595	print*,'klon = ',klon
596	stop
597	endif
598	!!!=====================================================================
599	!!! Feedback forcing values for Gateaux differentiation (al1)
600	!!!=====================================================================
601	!!! Surface Planck forcing bracketing call radiation
602	!! surf_Planck = 0.
603	!! surf_Conv = 0.
604	!! write(,) 'Gateaux-dif Planck,Conv:',surf_Planck,surf_Conv
605	!!! a mettre dans le lmdz1d.def ou autre
606	!!
607	!!
608	qsol = qsolinp
609	qsurf = fq_sat(tsurf,psurf/100.)
610	day1= day_ini
611	time=daytime-day
612	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
613	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
614
615	!
616	!! mpl et jyg le 22/08/2012 :
617	!! pour que les cas a flux de surface imposes marchent
618	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
619	fsens=-wtsurfrcpdrho(1)
620	flat=-wqsurfrlvttrho(1)
621	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
622	ENDIF
623	print*,'Flux sol ',fsens,flat
624	!! ok_flux_surf=.false.
625	!! fsens=-wtsurfrcpdrho(1)
626	!! flat=-wqsurfrlvttrho(1)
627	!!!!
628
629	! Vertical discretization and pressure levels at half and mid levels:
630
631	pa = 5e4
632	!! preff= 1.01325e5
633	preff = psurf
634	IF (ok_old_disvert) THEN
635	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
636	print *,'On utilise disvert0'
637	aps(1:llm)=0.5*(ap(1:llm)+ap(2:llm+1))
638	bps(1:llm)=0.5*(bp(1:llm)+bp(2:llm+1))
639	scaleheight=8.
640	pseudoalt(1:llm)=-scaleheight*log(presnivs(1:llm)/preff)
641	ELSE
642	call disvert()
643	print *,'On utilise disvert'
644	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
645	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
646	ENDIF
647
648	sig_s=presnivs/preff
649	plev =ap+bp*psurf
650	play = 0.5*(plev(1:llm)+plev(2:llm+1))
651	zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles
652
653	IF (forcing_type .eq. 59) THEN
654	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
655	write(,) '***********************'
656	do l = 1, llm
657	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
658	if (trouve_700 .and. play(l).le.70000) then
659	llm700=l
660	print *,'llm700,play=',llm700,play(l)/100.
661	trouve_700= .false.
662	endif
663	enddo
664	write(,) '***********************'
665	ENDIF
666
667	!
668	!=====================================================================
669	! EVENTUALLY, READ FORCING DATA :
670	!=====================================================================
671
672	#include "1D_read_forc_cases.h"
673
674	if (forcing_GCM2SCM) then
675	write (,) 'forcing_GCM2SCM not yet implemented'
676	stop 'in initialization'
677	endif ! forcing_GCM2SCM
678
679	print*,'mxcalc=',mxcalc
680	! print*,'zlay=',zlay(mxcalc)
681	print*,'play=',play(mxcalc)
682
683	!Al1 pour SST forced, appell?? depuis ocean_forced_noice
684	ts_cur = tsurf ! SST used in read_tsurf1d
685	!=====================================================================
686	! Initialisation de la physique :
687	!=====================================================================
688
689	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
690	!
691	! day_step, iphysiq lus dans gcm.def ci-dessus
692	! timestep: calcule ci-dessous from rday et day_step
693	! ngrid=1
694	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
695	! rday: defini dans suphel.F (86400.)
696	! day_ini: lu dans run.def (dayref)
697	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
698	! airefi,zcufi,zcvfi initialises au debut de ce programme
699	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
700	day_step = float(nsplit_phys)*day_step/float(iphysiq)
701	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
702	timestep =rday/day_step
703	dtime_frcg = timestep
704	!
705	zcufi=airefi
706	zcvfi=airefi
707	!
708	rlat_rad(1)=xlat*rpi/180.
709	rlon_rad(1)=xlon*rpi/180.
710
711	! Ehouarn: iniphysiq requires arrays related to (3D) dynamics grid,
712	! e.g. for cell boundaries, which are meaningless in 1D; so pad these
713	! with '0.' when necessary
714	call iniphysiq(iim,jjm,llm, &
715	1,comm_lmdz, &
716	rday,day_ini,timestep, &
717	(/rlat_rad(1),0./),(/0./), &
718	(/0.,0./),(/rlon_rad(1),0./), &
719	(/ (/airefi,0./),(/0.,0./) /), &
720	(/zcufi,0.,0.,0./), &
721	(/zcvfi,0./), &
722	ra,rg,rd,rcpd,1)
723	print*,'apres iniphysiq'
724
725	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
726	co2_ppm= 330.0
727	solaire=1370.0
728
729	! Ecriture du startphy avant le premier appel a la physique.
730	! On le met juste avant pour avoir acces a tous les champs
731
732	if (ok_writedem) then
733
734	!--------------------------------------------------------------------------
735	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
736	! need : qsol fder snow qsurf evap rugos agesno ftsoil
737	!--------------------------------------------------------------------------
738
739	type_ocean = "force"
740	run_off_lic_0(1) = restart_runoff
741	call fonte_neige_init(run_off_lic_0)
742
743	fder=0.
744	snsrf(1,:)=snowmass ! masse de neige des sous surface
745	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
746	fevap=0.
747	z0m(1,:)=rugos ! couverture de neige des sous surface
748	z0h(1,:)=rugosh ! couverture de neige des sous surface
749	agesno = xagesno
750	tsoil(:,:,:)=tsurf
751	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
752	! tsoil(1,1,1)=299.18
753	! tsoil(1,2,1)=300.08
754	! tsoil(1,3,1)=301.88
755	! tsoil(1,4,1)=305.48
756	! tsoil(1,5,1)=308.00
757	! tsoil(1,6,1)=308.00
758	! tsoil(1,7,1)=308.00
759	! tsoil(1,8,1)=308.00
760	! tsoil(1,9,1)=308.00
761	! tsoil(1,10,1)=308.00
762	! tsoil(1,11,1)=308.00
763	!-----------------------------------------------------------------------
764	call pbl_surface_init(fder, snsrf, qsurfsrf, tsoil)
765
766	!------------------ prepare limit conditions for limit.nc -----------------
767	!-- Ocean force
768
769	print*,'avant phyredem'
770	pctsrf(1,:)=0.
771	if (nat_surf.eq.0.) then
772	pctsrf(1,is_oce)=1.
773	pctsrf(1,is_ter)=0.
774	pctsrf(1,is_lic)=0.
775	pctsrf(1,is_sic)=0.
776	else if (nat_surf .eq. 1) then
777	pctsrf(1,is_oce)=0.
778	pctsrf(1,is_ter)=1.
779	pctsrf(1,is_lic)=0.
780	pctsrf(1,is_sic)=0.
781	else if (nat_surf .eq. 2) then
782	pctsrf(1,is_oce)=0.
783	pctsrf(1,is_ter)=0.
784	pctsrf(1,is_lic)=1.
785	pctsrf(1,is_sic)=0.
786	else if (nat_surf .eq. 3) then
787	pctsrf(1,is_oce)=0.
788	pctsrf(1,is_ter)=0.
789	pctsrf(1,is_lic)=0.
790	pctsrf(1,is_sic)=1.
791
792	end if
793
794
795	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
796	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
797
798	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
799	zpic = zpicinp
800	ftsol=tsurf
801	nsw=6 ! on met le nb de bandes SW=6, pour initialiser
802	! 6 albedo, mais on peut quand meme tourner avec
803	! moins. Seules les 2 ou 4 premiers seront lus
804	falb_dir=albedo
805	falb_dif=albedo
806	rugoro=rugos
807	t_ancien(1,:)=temp(:)
808	q_ancien(1,:)=q(:,1)
809	ql_ancien = 0.
810	qs_ancien = 0.
811	prlw_ancien = 0.
812	prsw_ancien = 0.
813	prw_ancien = 0.
814	!jyg<
815	!! pbl_tke(:,:,:)=1.e-8
816	pbl_tke(:,:,:)=0.
817	pbl_tke(:,2,:)=1.e-2
818	PRINT *, ' pbl_tke dans lmdz1d '
819	if (prt_level .ge. 5) then
820	DO nsrf = 1,4
821	PRINT *,'pbl_tke(1,:,',nsrf,') ',pbl_tke(1,:,nsrf)
822	ENDDO
823	end if
824
825	!>jyg
826
827	rain_fall=0.
828	snow_fall=0.
829	solsw=0.
830	sollw=0.
831	sollwdown=rsigmatsurf*4
832	radsol=0.
833	rnebcon=0.
834	ratqs=0.
835	clwcon=0.
836	zmax0 = 0.
837	zmea=0.
838	zstd=0.
839	zsig=0.
840	zgam=0.
841	zval=0.
842	zthe=0.
843	sig1=0.
844	w01=0.
845	wake_cstar = 0.
846	wake_deltaq = 0.
847	wake_deltat = 0.
848	wake_delta_pbl_TKE(:,:,:) = 0.
849	delta_tsurf = 0.
850	wake_fip = 0.
851	wake_pe = 0.
852	wake_s = 0.
853	wake_dens = 0.
854	ale_bl = 0.
855	ale_bl_trig = 0.
856	alp_bl = 0.
857	IF (ALLOCATED(du_gwd_rando)) du_gwd_rando = 0.
858	IF (ALLOCATED(du_gwd_front)) du_gwd_front = 0.
859	entr_therm = 0.
860	detr_therm = 0.
861	f0 = 0.
862	fm_therm = 0.
863	u_ancien(1,:)=u(:)
864	v_ancien(1,:)=v(:)
865
866	!------------------------------------------------------------------------
867	! Make file containing restart for the physics (startphy.nc)
868	!
869	! NB: List of the variables to be written by phyredem (via put_field):
870	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
871	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
872	! qsol,falb_dir(:,nsrf),falb_dif(:,nsrf),evap(:,nsrf),snow(:,nsrf)
873	! radsol,solsw,sollw, sollwdown,fder,rain_fall,snow_fall,frugs(:,nsrf)
874	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
875	! t_ancien,q_ancien,,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
876	! run_off_lic_0,pbl_tke(:,1:klev,nsrf), zmax0,f0,sig1,w01
877	! wake_deltat,wake_deltaq,wake_s,wake_dens,wake_cstar,
878	! wake_fip,wake_delta_pbl_tke(:,1:klev,nsrf)
879	!
880	! NB2: The content of the startphy.nc file depends on some flags defined in
881	! the ".def" files. However, since conf_phys is not called in lmdz1d.F90, these flags have
882	! to be set at some arbitratry convenient values.
883	!------------------------------------------------------------------------
884	!Al1 =============== restart option ==========================
885	if (.not.restart) then
886	iflag_pbl = 5
887	call phyredem ("startphy.nc")
888	else
889	! (desallocations)
890	print*,'callin surf final'
891	call pbl_surface_final( fder, snsrf, qsurfsrf, tsoil)
892	print*,'after surf final'
893	CALL fonte_neige_final(run_off_lic_0)
894	endif
895
896	ok_writedem=.false.
897	print*,'apres phyredem'
898
899	endif ! ok_writedem
900
901	!------------------------------------------------------------------------
902	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
903	! --------------------------------------------------
904	! NB: List of the variables to be written in limit.nc
905	! (by writelim.F, subroutine of 1DUTILS.h):
906	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
907	! phy_fter,phy_foce,phy_flic,phy_fsic)
908	!------------------------------------------------------------------------
909	do i=1,yd
910	phy_nat(i) = nat_surf
911	phy_alb(i) = albedo
912	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
913	phy_rug(i) = rugos
914	phy_fter(i) = pctsrf(1,is_ter)
915	phy_foce(i) = pctsrf(1,is_oce)
916	phy_fsic(i) = pctsrf(1,is_sic)
917	phy_flic(i) = pctsrf(1,is_lic)
918	enddo
919
920	! fabrication de limit.nc
921	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
922	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
923
924
925	call phys_state_var_end
926	!Al1
927	if (restart) then
928	print*,'call to restart dyn 1d'
929	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
930	& u,v,temp,q,omega2)
931
932	print*,'fnday,annee_ref,day_ref,day_ini', &
933	& fnday,annee_ref,day_ref,day_ini
934	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
935	day = day_ini
936	day_end = day_ini + nday
937	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
938
939	! Print out the actual date of the beginning of the simulation :
940	call ju2ymds(daytime, an, mois, jour, heure)
941	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
942
943	day = int(daytime)
944	time=daytime-day
945
946	print,'*** intialised fields from restart1dyn *****'
947	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
948	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
949	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis
950	! raz for safety
951	do l=1,llm
952	dq_dyn(l,1) = 0.
953	enddo
954	endif
955	!Al1 ================ end restart =================================
956	IF (ecrit_slab_oc.eq.1) then
957	open(97,file='div_slab.dat',STATUS='UNKNOWN')
958	elseif (ecrit_slab_oc.eq.0) then
959	open(97,file='div_slab.dat',STATUS='OLD')
960	endif
961	!
962	!---------------------------------------------------------------------
963	! Initialize target profile for RHT nudging if needed
964	!---------------------------------------------------------------------
965	if (nudge(inudge_RHT)) then
966	call nudge_RHT_init(plev,play,temp,q(:,1),t_targ,rh_targ)
967	endif
968	if (nudge(inudge_UV)) then
969	call nudge_UV_init(plev,play,u,v,u_targ,v_targ)
970	endif
971	!
972	!=====================================================================
973	! START OF THE TEMPORAL LOOP :
974	!=====================================================================
975
976	it_end = nint(fnday*day_step)
977	!test JLD it_end = 10
978	do while(it.le.it_end)
979
980	if (prt_level.ge.1) then
981	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
982	& it,day,time,it_end,day_step
983	print*,'PAS DE TEMPS ',timestep
984	endif
985	!Al1 demande de restartphy.nc
986	if (it.eq.it_end) lastcall=.True.
987
988	!---------------------------------------------------------------------
989	! Interpolation of forcings in time and onto model levels
990	!---------------------------------------------------------------------
991
992	#include "1D_interp_cases.h"
993
994	if (forcing_GCM2SCM) then
995	write (,) 'forcing_GCM2SCM not yet implemented'
996	stop 'in time loop'
997	endif ! forcing_GCM2SCM
998
999	!---------------------------------------------------------------------
1000	! Geopotential :
1001	!---------------------------------------------------------------------
1002
1003	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
1004	do l = 1, llm-1
1005	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
1006	& (play(l)-play(l+1))/(play(l)+play(l+1))
1007	enddo
1008
1009	!---------------------------------------------------------------------
1010	! Listing output for debug prt_level>=1
1011	!---------------------------------------------------------------------
1012	if (prt_level>=1) then
1013	print *,' avant physiq : -------- day time ',day,time
1014	write(,) 'firstcall,lastcall,phis', &
1015	& firstcall,lastcall,phis
1016	end if
1017	if (prt_level>=5) then
1018	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
1019	& 'presniv','plev','play','phi'
1020	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
1021	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
1022	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
1023	& 'presniv','u','v','temp','q1','q2','omega2'
1024	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
1025	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
1026	endif
1027
1028	!---------------------------------------------------------------------
1029	! Call physiq :
1030	!---------------------------------------------------------------------
1031	call physiq(ngrid,llm, &
1032	firstcall,lastcall,timestep, &
1033	plev,play,phi,phis,presnivs, &
1034	u,v, rot, temp,q,omega2, &
1035	du_phys,dv_phys,dt_phys,dq,dpsrf)
1036	firstcall=.false.
1037
1038	!---------------------------------------------------------------------
1039	! Listing output for debug
1040	!---------------------------------------------------------------------
1041	if (prt_level>=5) then
1042	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
1043	& 'presniv','plev','play','phi'
1044	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
1045	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
1046	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
1047	& 'presniv','u','v','temp','q1','q2','omega2'
1048	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
1049	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
1050	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
1051	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
1052	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
1053	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
1054	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
1055	write(,) 'dpsrf',dpsrf
1056	endif
1057	!---------------------------------------------------------------------
1058	! Add physical tendencies :
1059	!---------------------------------------------------------------------
1060
1061	fcoriolis=2.sin(rpixlat/180.)*romega
1062	if (forcing_radconv .or. forcing_fire) then
1063	fcoriolis=0.0
1064	dt_cooling=0.0
1065	d_th_adv=0.0
1066	d_q_adv=0.0
1067	endif
1068	! print*, 'calcul de fcoriolis ', fcoriolis
1069
1070	if (forcing_toga .or. forcing_GCSSold .or. forcing_twpice &
1071	& .or.forcing_amma .or. forcing_type.eq.101) then
1072	fcoriolis=0.0 ; ug=0. ; vg=0.
1073	endif
1074
1075	if(forcing_rico) then
1076	dt_cooling=0.
1077	endif
1078
1079	!CRio:Attention modif spécifique cas de Caroline
1080	if (forcing_les) then
1081	fcoriolis=0.
1082	!Nudging
1083
1084	!on calcule dt_cooling
1085	do l=1,llm
1086	if (play(l).ge.20000.) then
1087	dt_cooling(l)=-1.5/86400.
1088	elseif ((play(l).ge.10000.).and.((play(l).lt.20000.))) then
1089	dt_cooling(l)=-1.5/86400.(play(l)-10000.)/(10000.)-1./86400.(20000.-play(l))/10000.*(temp(l)-200.)
1090	else
1091	dt_cooling(l)=-1.*(temp(l)-200.)/86400.
1092	endif
1093	enddo
1094
1095	endif
1096	!RC
1097
1098	IF (prt_level >= 5) print*, 'fcoriolis, xlat,mxcalc ', &
1099	fcoriolis, xlat,mxcalc
1100
1101	du_age(1:mxcalc)=fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
1102	dv_age(1:mxcalc)=-fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
1103	! print *,'u-ug=',u-ug
1104
1105	!!!!!!!!!!!!!!!!!!!!!!!!
1106	! Geostrophic wind
1107	!!!!!!!!!!!!!!!!!!!!!!!!
1108	sfdt = sin(0.5fcoriolistimestep)
1109	cfdt = cos(0.5fcoriolistimestep)
1110	! print *,'fcoriolis,sfdt,cfdt,timestep',fcoriolis,sfdt,cfdt,timestep
1111	!
1112	du_age(1:mxcalc)= -2.sfdt/timestep &
1113	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
1114	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
1115	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
1116	!
1117	dv_age(1:mxcalc)= -2.sfdt/timestep &
1118	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
1119	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
1120	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
1121	!
1122	!!!!!!!!!!!!!!!!!!!!!!!!
1123	! Nudging
1124	!!!!!!!!!!!!!!!!!!!!!!!!
1125	d_t_nudge(:) = 0.
1126	d_q_nudge(:,:) = 0.
1127	d_u_nudge(:) = 0.
1128	d_v_nudge(:) = 0.
1129	if (nudge(inudge_RHT)) then
1130	call nudge_RHT(timestep,plev,play,t_targ,rh_targ,temp,q(:,1), &
1131	& d_t_nudge,d_q_nudge(:,1))
1132	endif
1133	if (nudge(inudge_UV)) then
1134	call nudge_UV(timestep,plev,play,u_targ,v_targ,u,v, &
1135	& d_u_nudge,d_v_nudge)
1136	endif
1137	!
1138	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1139	! call writefield_phy('dv_age' ,dv_age,llm)
1140	! call writefield_phy('du_age' ,du_age,llm)
1141	! call writefield_phy('du_phys' ,du_phys,llm)
1142	! call writefield_phy('u_tend' ,u,llm)
1143	! call writefield_phy('u_g' ,ug,llm)
1144	!
1145	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1146	!! Increment state variables
1147	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1148	IF (flag_inhib_forcing == 0) then ! if tendency of forcings should be added
1149
1150	! pour les cas sandu et astex, on reclacule u,v,q,temp et teta dans 1D_nudge_sandu_astex.h
1151	! au dessus de 700hpa, on relaxe vers les profils initiaux
1152	if (forcing_sandu .OR. forcing_astex) then
1153	#include "1D_nudge_sandu_astex.h"
1154	else
1155	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
1156	& du_phys(1:mxcalc) &
1157	& +du_age(1:mxcalc)+du_adv(1:mxcalc) &
1158	& +d_u_nudge(1:mxcalc) )
1159	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
1160	& dv_phys(1:mxcalc) &
1161	& +dv_age(1:mxcalc)+dv_adv(1:mxcalc) &
1162	& +d_v_nudge(1:mxcalc) )
1163	q(1:mxcalc,:)=q(1:mxcalc,:)+timestep*( &
1164	& dq(1:mxcalc,:) &
1165	& +d_q_adv(1:mxcalc,:) &
1166	& +d_q_nudge(1:mxcalc,:) )
1167
1168	if (prt_level.ge.3) then
1169	print *, &
1170	& 'physiq-> temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1) ', &
1171	& temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1)
1172	print* ,'dv_phys=',dv_phys
1173	print* ,'dv_age=',dv_age
1174	print* ,'dv_adv=',dv_adv
1175	print* ,'d_v_nudge=',d_v_nudge
1176	print*, v
1177	print*, vg
1178	endif
1179
1180	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
1181	& dt_phys(1:mxcalc) &
1182	& +d_th_adv(1:mxcalc) &
1183	& +d_t_nudge(1:mxcalc) &
1184	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
1185
1186	endif ! forcing_sandu or forcing_astex
1187
1188	teta=temp(pzero/play)*rkappa
1189	!
1190	!---------------------------------------------------------------------
1191	! Nudge soil temperature if requested
1192	!---------------------------------------------------------------------
1193
1194	IF (nudge_tsoil .AND. .NOT. lastcall) THEN
1195	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
1196	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
1197	ENDIF
1198
1199	!---------------------------------------------------------------------
1200	! Add large-scale tendencies (advection, etc) :
1201	!---------------------------------------------------------------------
1202
1203	!cc nrlmd
1204	!cc tmpvar=teta
1205	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1206	!cc
1207	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1208	!cc tmpvar(:)=q(:,1)
1209	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1210	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1211	!cc tmpvar(:)=q(:,2)
1212	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1213	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1214
1215	END IF ! end if tendency of tendency should be added
1216
1217	!---------------------------------------------------------------------
1218	! Air temperature :
1219	!---------------------------------------------------------------------
1220	if (lastcall) then
1221	print*,'Pas de temps final ',it
1222	call ju2ymds(daytime, an, mois, jour, heure)
1223	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1224	endif
1225
1226	! incremente day time
1227	! print*,'daytime bef',daytime,1./day_step
1228	daytime = daytime+1./day_step
1229	!Al1dbg
1230	day = int(daytime+0.1/day_step)
1231	! time = max(daytime-day,0.0)
1232	!Al1&jyg: correction de bug
1233	!cc time = real(mod(it,day_step))/day_step
1234	time = time_ini/24.+real(mod(it,day_step))/day_step
1235	! print*,'daytime nxt time',daytime,time
1236	it=it+1
1237
1238	enddo
1239
1240	!Al1
1241	if (ecrit_slab_oc.ne.-1) close(97)
1242
1243	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1244	! -------------------------------------
1245	call dyn1dredem("restart1dyn.nc", &
1246	& plev,play,phi,phis,presnivs, &
1247	& u,v,temp,q,omega2)
1248
1249	CALL abort_gcm ('lmdz1d ','The End ',0)
1250
1251	end
1252
1253	#include "1DUTILS.h"
1254	#include "1Dconv.h"
1255
1256	!#endif
1257
1258

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