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lmdz1d.F90 @ 5003

Last change on this file since 5003 was 2839, checked in by Laurent Fairhead, 7 years ago
Merged trunk changes r2785:2838 into testing branch
File size: 46.3 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
23
24	USE dimphy
25	USE surface_data, only : type_ocean,ok_veget
26	USE pbl_surface_mod, only : ftsoil, pbl_surface_init, &
27	pbl_surface_final
28	USE fonte_neige_mod, only : fonte_neige_init, fonte_neige_final
29
30	USE infotrac ! new
31	USE control_mod
32	USE indice_sol_mod
33	USE phyaqua_mod
34	! USE mod_1D_cases_read
35	USE mod_1D_cases_read2
36	USE mod_1D_amma_read
37	USE print_control_mod, ONLY: lunout, prt_level
38	USE iniphysiq_mod, ONLY: iniphysiq
39	USE mod_const_mpi, ONLY: comm_lmdz
40	USE physiq_mod, ONLY: physiq
41	USE comvert_mod, ONLY: presnivs, ap, bp, dpres,nivsig, nivsigs, pa, &
42	preff, aps, bps, pseudoalt, scaleheight
43	USE temps_mod, ONLY: annee_ref, calend, day_end, day_ini, day_ref, &
44	itau_dyn, itau_phy, start_time
45
46	implicit none
47	#include "dimensions.h"
48	#include "YOMCST.h"
49	!!#include "control.h"
50	#include "clesphys.h"
51	#include "dimsoil.h"
52	!#include "indicesol.h"
53
54	#include "compar1d.h"
55	#include "flux_arp.h"
56	#include "date_cas.h"
57	#include "tsoilnudge.h"
58	#include "fcg_gcssold.h"
59	!!!#include "fbforcing.h"
60	#include "compbl.h"
61
62	!=====================================================================
63	! DECLARATIONS
64	!=====================================================================
65
66	!---------------------------------------------------------------------
67	! Externals
68	!---------------------------------------------------------------------
69	external fq_sat
70	real fq_sat
71
72	!---------------------------------------------------------------------
73	! Arguments d' initialisations de la physique (USER DEFINE)
74	!---------------------------------------------------------------------
75
76	integer, parameter :: ngrid=1
77	real :: zcufi = 1.
78	real :: zcvfi = 1.
79
80	!- real :: nat_surf
81	!- logical :: ok_flux_surf
82	!- real :: fsens
83	!- real :: flat
84	!- real :: tsurf
85	!- real :: rugos
86	!- real :: qsol(1:2)
87	!- real :: qsurf
88	!- real :: psurf
89	!- real :: zsurf
90	!- real :: albedo
91	!-
92	!- real :: time = 0.
93	!- real :: time_ini
94	!- real :: xlat
95	!- real :: xlon
96	!- real :: wtsurf
97	!- real :: wqsurf
98	!- real :: restart_runoff
99	!- real :: xagesno
100	!- real :: qsolinp
101	!- real :: zpicinp
102	!-
103	real :: fnday
104	real :: day, daytime
105	real :: day1
106	real :: heure
107	integer :: jour
108	integer :: mois
109	integer :: an
110
111	!---------------------------------------------------------------------
112	! Declarations related to forcing and initial profiles
113	!---------------------------------------------------------------------
114
115	integer :: kmax = llm
116	integer llm700,nq1,nq2
117	INTEGER, PARAMETER :: nlev_max=1000, nqmx=1000
118	real timestep, frac
119	real height(nlev_max),tttprof(nlev_max),qtprof(nlev_max)
120	real uprof(nlev_max),vprof(nlev_max),e12prof(nlev_max)
121	real ugprof(nlev_max),vgprof(nlev_max),wfls(nlev_max)
122	real dqtdxls(nlev_max),dqtdyls(nlev_max)
123	real dqtdtls(nlev_max),thlpcar(nlev_max)
124	real qprof(nlev_max,nqmx)
125
126	! integer :: forcing_type
127	logical :: forcing_les = .false.
128	logical :: forcing_armcu = .false.
129	logical :: forcing_rico = .false.
130	logical :: forcing_radconv = .false.
131	logical :: forcing_toga = .false.
132	logical :: forcing_twpice = .false.
133	logical :: forcing_amma = .false.
134	logical :: forcing_dice = .false.
135	logical :: forcing_gabls4 = .false.
136
137	logical :: forcing_GCM2SCM = .false.
138	logical :: forcing_GCSSold = .false.
139	logical :: forcing_sandu = .false.
140	logical :: forcing_astex = .false.
141	logical :: forcing_fire = .false.
142	logical :: forcing_case = .false.
143	logical :: forcing_case2 = .false.
144	integer :: type_ts_forcing ! 0 = SST constant; 1 = SST read from a file
145	! (cf read_tsurf1d.F)
146
147	!vertical advection computation
148	! real d_t_z(llm), d_q_z(llm)
149	! real d_t_dyn_z(llm), dq_dyn_z(llm)
150	! real zz(llm)
151	! real zfact
152
153	!flag forcings
154	logical :: nudge_wind=.true.
155	logical :: nudge_thermo=.false.
156	logical :: cptadvw=.true.
157	!=====================================================================
158	! DECLARATIONS FOR EACH CASE
159	!=====================================================================
160	!
161	#include "1D_decl_cases.h"
162	!
163	!---------------------------------------------------------------------
164	! Declarations related to nudging
165	!---------------------------------------------------------------------
166	integer :: nudge_max
167	parameter (nudge_max=9)
168	integer :: inudge_RHT=1
169	integer :: inudge_UV=2
170	logical :: nudge(nudge_max)
171	real :: t_targ(llm)
172	real :: rh_targ(llm)
173	real :: u_targ(llm)
174	real :: v_targ(llm)
175	!
176	!---------------------------------------------------------------------
177	! Declarations related to vertical discretization:
178	!---------------------------------------------------------------------
179	real :: pzero=1.e5
180	real :: play (llm),zlay (llm),sig_s(llm),plev(llm+1)
181	real :: playd(llm),zlayd(llm),ap_amma(llm+1),bp_amma(llm+1)
182
183	!---------------------------------------------------------------------
184	! Declarations related to variables
185	!---------------------------------------------------------------------
186
187	real :: phi(llm)
188	real :: teta(llm),tetal(llm),temp(llm),u(llm),v(llm),w(llm)
189	REAL rot(1, llm) ! relative vorticity, in s-1
190	real :: rlat_rad(1),rlon_rad(1)
191	real :: omega(llm+1),omega2(llm),rho(llm+1)
192	real :: ug(llm),vg(llm),fcoriolis
193	real :: sfdt, cfdt
194	real :: du_phys(llm),dv_phys(llm),dt_phys(llm)
195	real :: dt_dyn(llm)
196	real :: dt_cooling(llm),d_t_adv(llm),d_th_adv(llm),d_t_nudge(llm)
197	real :: d_u_nudge(llm),d_v_nudge(llm)
198	real :: du_adv(llm),dv_adv(llm)
199	real :: du_age(llm),dv_age(llm)
200	real :: alpha
201	real :: ttt
202
203	REAL, ALLOCATABLE, DIMENSION(:,:):: q
204	REAL, ALLOCATABLE, DIMENSION(:,:):: dq
205	REAL, ALLOCATABLE, DIMENSION(:,:):: dq_dyn
206	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_adv
207	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_nudge
208	! REAL, ALLOCATABLE, DIMENSION(:):: d_th_adv
209
210	!---------------------------------------------------------------------
211	! Initialization of surface variables
212	!---------------------------------------------------------------------
213	real :: run_off_lic_0(1)
214	real :: fder(1),snsrf(1,nbsrf),qsurfsrf(1,nbsrf)
215	real :: tsoil(1,nsoilmx,nbsrf)
216	! real :: agesno(1,nbsrf)
217
218	!---------------------------------------------------------------------
219	! Call to phyredem
220	!---------------------------------------------------------------------
221	logical :: ok_writedem =.true.
222	real :: sollw_in = 0.
223	real :: solsw_in = 0.
224
225	!---------------------------------------------------------------------
226	! Call to physiq
227	!---------------------------------------------------------------------
228	logical :: firstcall=.true.
229	logical :: lastcall=.false.
230	real :: phis(1) = 0.0
231	real :: dpsrf(1)
232
233	!---------------------------------------------------------------------
234	! Initializations of boundary conditions
235	!---------------------------------------------------------------------
236	integer, parameter :: yd = 360
237	real :: phy_nat (yd) = 0.0 ! 0=ocean libre,1=land,2=glacier,3=banquise
238	real :: phy_alb (yd) ! Albedo land only (old value condsurf_jyg=0.3)
239	real :: phy_sst (yd) ! SST (will not be used; cf read_tsurf1d.F)
240	real :: phy_bil (yd) = 1.0 ! Ne sert que pour les slab_ocean
241	real :: phy_rug (yd) ! Longueur rugosite utilisee sur land only
242	real :: phy_ice (yd) = 0.0 ! Fraction de glace
243	real :: phy_fter(yd) = 0.0 ! Fraction de terre
244	real :: phy_foce(yd) = 0.0 ! Fraction de ocean
245	real :: phy_fsic(yd) = 0.0 ! Fraction de glace
246	real :: phy_flic(yd) = 0.0 ! Fraction de glace
247
248	!---------------------------------------------------------------------
249	! Fichiers et d'autres variables
250	!---------------------------------------------------------------------
251	integer :: k,l,i,it=1,mxcalc
252	integer :: nsrf
253	integer jcode
254	INTEGER read_climoz
255	!
256	integer :: it_end ! iteration number of the last call
257	!Al1
258	integer ecrit_slab_oc !1=ecrit,-1=lit,0=no file
259	data ecrit_slab_oc/-1/
260	!
261	! if flag_inhib_forcing = 0, tendencies of forcing are added
262	! <> 0, tendencies of forcing are not added
263	INTEGER :: flag_inhib_forcing = 0
264
265	!=====================================================================
266	! INITIALIZATIONS
267	!=====================================================================
268	du_phys(:)=0.
269	dv_phys(:)=0.
270	dt_phys(:)=0.
271	dt_dyn(:)=0.
272	dt_cooling(:)=0.
273	d_th_adv(:)=0.
274	d_t_nudge(:)=0.
275	d_u_nudge(:)=0.
276	d_v_nudge(:)=0.
277	du_adv(:)=0.
278	dv_adv(:)=0.
279	du_age(:)=0.
280	dv_age(:)=0.
281
282	! Initialization of Common turb_forcing
283	dtime_frcg = 0.
284	Turb_fcg_gcssold=.false.
285	hthturb_gcssold = 0.
286	hqturb_gcssold = 0.
287
288	!---------------------------------------------------------------------
289	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
290	!---------------------------------------------------------------------
291	!Al1
292	call conf_unicol
293	!Al1 moves this gcssold var from common fcg_gcssold to
294	Turb_fcg_gcssold = xTurb_fcg_gcssold
295	! --------------------------------------------------------------------
296	close(1)
297	!Al1
298	write(,) 'lmdz1d.def lu => unicol.def'
299
300	! forcing_type defines the way the SCM is forced:
301	!forcing_type = 0 ==> forcing_les = .true.
302	! initial profiles from file prof.inp.001
303	! no forcing by LS convergence ;
304	! surface temperature imposed ;
305	! radiative cooling may be imposed (iflag_radia=0 in physiq.def)
306	!forcing_type = 1 ==> forcing_radconv = .true.
307	! idem forcing_type = 0, but the imposed radiative cooling
308	! is set to 0 (hence, if iflag_radia=0 in physiq.def,
309	! then there is no radiative cooling at all)
310	!forcing_type = 2 ==> forcing_toga = .true.
311	! initial profiles from TOGA-COARE IFA files
312	! LS convergence and SST imposed from TOGA-COARE IFA files
313	!forcing_type = 3 ==> forcing_GCM2SCM = .true.
314	! initial profiles from the GCM output
315	! LS convergence imposed from the GCM output
316	!forcing_type = 4 ==> forcing_twpice = .true.
317	! initial profiles from TWP-ICE cdf file
318	! LS convergence, omega and SST imposed from TWP-ICE files
319	!forcing_type = 5 ==> forcing_rico = .true.
320	! initial profiles from RICO files
321	! LS convergence imposed from RICO files
322	!forcing_type = 6 ==> forcing_amma = .true.
323	! initial profiles from AMMA nc file
324	! LS convergence, omega and surface fluxes imposed from AMMA file
325	!forcing_type = 7 ==> forcing_dice = .true.
326	! initial profiles and large scale forcings in dice_driver.nc
327	! Different stages: soil model alone, atm. model alone
328	! then both models coupled
329	!forcing_type = 8 ==> forcing_gabls4 = .true.
330	! initial profiles and large scale forcings in gabls4_driver.nc
331	!forcing_type >= 100 ==> forcing_case = .true.
332	! initial profiles and large scale forcings in cas.nc
333	! LS convergence, omega and SST imposed from CINDY-DYNAMO files
334	! 101=cindynamo
335	! 102=bomex
336	!forcing_type >= 100 ==> forcing_case2 = .true.
337	! temporary flag while all the 1D cases are not whith the same cas.nc forcing file
338	! 103=arm_cu2 ie arm_cu with new forcing format
339	! 104=rico2 ie rico with new forcing format
340	!forcing_type = 40 ==> forcing_GCSSold = .true.
341	! initial profile from GCSS file
342	! LS convergence imposed from GCSS file
343	!forcing_type = 50 ==> forcing_fire = .true.
344	! forcing from fire.nc
345	!forcing_type = 59 ==> forcing_sandu = .true.
346	! initial profiles from sanduref file: see prof.inp.001
347	! SST varying with time and divergence constante: see ifa_sanduref.txt file
348	! Radiation has to be computed interactively
349	!forcing_type = 60 ==> forcing_astex = .true.
350	! initial profiles from file: see prof.inp.001
351	! SST,divergence,ug,vg,ufa,vfa varying with time : see ifa_astex.txt file
352	! Radiation has to be computed interactively
353	!forcing_type = 61 ==> forcing_armcu = .true.
354	! initial profiles from file: see prof.inp.001
355	! sensible and latent heat flux imposed: see ifa_arm_cu_1.txt
356	! large scale advective forcing & radiative tendencies applied below 1000m: see ifa_arm_cu_2.txt
357	! use geostrophic wind ug=10m/s vg=0m/s. Duration of the case 53100s
358	! Radiation to be switched off
359	!
360	if (forcing_type .eq.0) THEN
361	forcing_les = .true.
362	elseif (forcing_type .eq.1) THEN
363	forcing_radconv = .true.
364	elseif (forcing_type .eq.2) THEN
365	forcing_toga = .true.
366	elseif (forcing_type .eq.3) THEN
367	forcing_GCM2SCM = .true.
368	elseif (forcing_type .eq.4) THEN
369	forcing_twpice = .true.
370	elseif (forcing_type .eq.5) THEN
371	forcing_rico = .true.
372	elseif (forcing_type .eq.6) THEN
373	forcing_amma = .true.
374	elseif (forcing_type .eq.7) THEN
375	forcing_dice = .true.
376	elseif (forcing_type .eq.8) THEN
377	forcing_gabls4 = .true.
378	elseif (forcing_type .eq.101) THEN ! Cindynamo starts 1-10-2011 0h
379	forcing_case = .true.
380	year_ini_cas=2011
381	mth_ini_cas=10
382	day_deb=1
383	heure_ini_cas=0.
384	pdt_cas=3*3600. ! forcing frequency
385	elseif (forcing_type .eq.102) THEN ! Bomex starts 24-6-1969 0h
386	forcing_case = .true.
387	year_ini_cas=1969
388	mth_ini_cas=6
389	day_deb=24
390	heure_ini_cas=0.
391	pdt_cas=1800. ! forcing frequency
392	elseif (forcing_type .eq.103) THEN ! Arm_cu starts 21-6-1997 11h30
393	forcing_case2 = .true.
394	year_ini_cas=1997
395	mth_ini_cas=6
396	day_deb=21
397	heure_ini_cas=11.5
398	pdt_cas=1800. ! forcing frequency
399	elseif (forcing_type .eq.104) THEN ! rico starts 16-12-2004 0h
400	forcing_case2 = .true.
401	year_ini_cas=2004
402	mth_ini_cas=12
403	day_deb=16
404	heure_ini_cas=0.
405	pdt_cas=1800. ! forcing frequency
406	elseif (forcing_type .eq.40) THEN
407	forcing_GCSSold = .true.
408	elseif (forcing_type .eq.50) THEN
409	forcing_fire = .true.
410	elseif (forcing_type .eq.59) THEN
411	forcing_sandu = .true.
412	elseif (forcing_type .eq.60) THEN
413	forcing_astex = .true.
414	elseif (forcing_type .eq.61) THEN
415	forcing_armcu = .true.
416	IF(llm.NE.19.AND.llm.NE.40) stop 'Erreur nombre de niveaux !!'
417	else
418	write (,) 'ERROR : unknown forcing_type ', forcing_type
419	stop 'Forcing_type should be 0,1,2,3,4,5,6 or 40,59,60,61'
420	ENDIF
421	print*,"forcing type=",forcing_type
422
423	! if type_ts_forcing=0, the surface temp of 1D simulation is constant in time
424	! (specified by tsurf in lmdz1d.def); if type_ts_forcing=1, the surface temperature
425	! varies in time according to a forcing (e.g. forcing_toga) and is passed to read_tsurf1d.F
426	! through the common sst_forcing.
427
428	type_ts_forcing = 0
429	if (forcing_toga.or.forcing_sandu.or.forcing_astex .or. forcing_dice) &
430	& type_ts_forcing = 1
431	!
432	! Initialization of the logical switch for nudging
433	jcode = iflag_nudge
434	do i = 1,nudge_max
435	nudge(i) = mod(jcode,10) .ge. 1
436	jcode = jcode/10
437	enddo
438	!---------------------------------------------------------------------
439	! Definition of the run
440	!---------------------------------------------------------------------
441
442	call conf_gcm( 99, .TRUE. )
443	!-----------------------------------------------------------------------
444	! Choix du calendrier
445	! -------------------
446
447	! calend = 'earth_365d'
448	if (calend == 'earth_360d') then
449	call ioconf_calendar('360d')
450	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
451	else if (calend == 'earth_365d') then
452	call ioconf_calendar('noleap')
453	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
454	else if (calend == 'earth_366d') then
455	call ioconf_calendar('all_leap')
456	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
457	else if (calend == 'gregorian') then
458	call ioconf_calendar('gregorian') ! not to be used by normal users
459	write(,)'CALENDRIER CHOISI: Gregorien'
460	else
461	write (,) 'ERROR : unknown calendar ', calend
462	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
463	endif
464	!-----------------------------------------------------------------------
465	!
466	!c Date :
467	! La date est supposee donnee sous la forme [annee, numero du jour dans
468	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
469	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
470	! Le numero du jour est dans "day". L heure est traitee separement.
471	! La date complete est dans "daytime" (l'unite est le jour).
472	if (nday>0) then
473	fnday=nday
474	else
475	fnday=-nday/float(day_step)
476	endif
477	print *,'fnday=',fnday
478	! start_time doit etre en FRACTION DE JOUR
479	start_time=time_ini/24.
480
481	! Special case for arm_cu which lasts less than one day : 53100s !! (MPL 20111026)
482	IF(forcing_type .EQ. 61) fnday=53100./86400.
483	IF(forcing_type .EQ. 103) fnday=53100./86400.
484	! Special case for amma which lasts less than one day : 64800s !! (MPL 20120216)
485	IF(forcing_type .EQ. 6) fnday=64800./86400.
486	! IF(forcing_type .EQ. 6) fnday=50400./86400.
487	IF(forcing_type .EQ. 8 ) fnday=129600./86400.
488	annee_ref = anneeref
489	mois = 1
490	day_ref = dayref
491	heure = 0.
492	itau_dyn = 0
493	itau_phy = 0
494	call ymds2ju(annee_ref,mois,day_ref,heure,day)
495	day_ini = int(day)
496	day_end = day_ini + fnday
497
498	IF (forcing_type .eq.2) THEN
499	! Convert the initial date of Toga-Coare to Julian day
500	call ymds2ju &
501	& (year_ini_toga,mth_ini_toga,day_ini_toga,heure,day_ju_ini_toga)
502
503	ELSEIF (forcing_type .eq.4) THEN
504	! Convert the initial date of TWPICE to Julian day
505	call ymds2ju &
506	& (year_ini_twpi,mth_ini_twpi,day_ini_twpi,heure_ini_twpi &
507	& ,day_ju_ini_twpi)
508	ELSEIF (forcing_type .eq.6) THEN
509	! Convert the initial date of AMMA to Julian day
510	call ymds2ju &
511	& (year_ini_amma,mth_ini_amma,day_ini_amma,heure_ini_amma &
512	& ,day_ju_ini_amma)
513	ELSEIF (forcing_type .eq.7) THEN
514	! Convert the initial date of DICE to Julian day
515	call ymds2ju &
516	& (year_ini_dice,mth_ini_dice,day_ini_dice,heure_ini_dice &
517	& ,day_ju_ini_dice)
518	ELSEIF (forcing_type .eq.8 ) THEN
519	! Convert the initial date of GABLS4 to Julian day
520	call ymds2ju &
521	& (year_ini_gabls4,mth_ini_gabls4,day_ini_gabls4,heure_ini_gabls4 &
522	& ,day_ju_ini_gabls4)
523	ELSEIF (forcing_type .gt.100) THEN
524	! Convert the initial date to Julian day
525	day_ini_cas=day_deb
526	print*,'time case',year_ini_cas,mth_ini_cas,day_ini_cas
527	call ymds2ju &
528	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas*3600 &
529	& ,day_ju_ini_cas)
530	print*,'time case 2',day_ini_cas,day_ju_ini_cas
531	ELSEIF (forcing_type .eq.59) THEN
532	! Convert the initial date of Sandu case to Julian day
533	call ymds2ju &
534	& (year_ini_sandu,mth_ini_sandu,day_ini_sandu, &
535	& time_ini*3600.,day_ju_ini_sandu)
536
537	ELSEIF (forcing_type .eq.60) THEN
538	! Convert the initial date of Astex case to Julian day
539	call ymds2ju &
540	& (year_ini_astex,mth_ini_astex,day_ini_astex, &
541	& time_ini*3600.,day_ju_ini_astex)
542
543	ELSEIF (forcing_type .eq.61) THEN
544	! Convert the initial date of Arm_cu case to Julian day
545	call ymds2ju &
546	& (year_ini_armcu,mth_ini_armcu,day_ini_armcu,heure_ini_armcu &
547	& ,day_ju_ini_armcu)
548	ENDIF
549
550	IF (forcing_type .gt.100) THEN
551	daytime = day + heure_ini_cas/24. ! 1st day and initial time of the simulation
552	ELSE
553	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
554	ENDIF
555	! Print out the actual date of the beginning of the simulation :
556	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
557	print *,' Time of beginning : ', &
558	& year_print, month_print, day_print, sec_print
559
560	!---------------------------------------------------------------------
561	! Initialization of dimensions, geometry and initial state
562	!---------------------------------------------------------------------
563	! call init_phys_lmdz(1,1,llm,1,(/1/)) ! job now done via iniphysiq
564	! but we still need to initialize dimphy module (klon,klev,etc.) here.
565	call init_dimphy(1,llm)
566	call suphel
567	call infotrac_init
568
569	if (nqtot>nqmx) STOP'Augmenter nqmx dans lmdz1d.F'
570	allocate(q(llm,nqtot)) ; q(:,:)=0.
571	allocate(dq(llm,nqtot))
572	allocate(dq_dyn(llm,nqtot))
573	allocate(d_q_adv(llm,nqtot))
574	allocate(d_q_nudge(llm,nqtot))
575	! allocate(d_th_adv(llm))
576
577	q(:,:) = 0.
578	dq(:,:) = 0.
579	dq_dyn(:,:) = 0.
580	d_q_adv(:,:) = 0.
581	d_q_nudge(:,:) = 0.
582
583	!
584	! No ozone climatology need be read in this pre-initialization
585	! (phys_state_var_init is called again in physiq)
586	read_climoz = 0
587	!
588	call phys_state_var_init(read_climoz)
589
590	if (ngrid.ne.klon) then
591	print*,'stop in inifis'
592	print*,'Probleme de dimensions :'
593	print*,'ngrid = ',ngrid
594	print*,'klon = ',klon
595	stop
596	endif
597	!!!=====================================================================
598	!!! Feedback forcing values for Gateaux differentiation (al1)
599	!!!=====================================================================
600	!!! Surface Planck forcing bracketing call radiation
601	!! surf_Planck = 0.
602	!! surf_Conv = 0.
603	!! write(,) 'Gateaux-dif Planck,Conv:',surf_Planck,surf_Conv
604	!!! a mettre dans le lmdz1d.def ou autre
605	!!
606	!!
607	qsol = qsolinp
608	qsurf = fq_sat(tsurf,psurf/100.)
609	day1= day_ini
610	time=daytime-day
611	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
612	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
613
614	!
615	!! mpl et jyg le 22/08/2012 :
616	!! pour que les cas a flux de surface imposes marchent
617	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
618	fsens=-wtsurfrcpdrho(1)
619	flat=-wqsurfrlvttrho(1)
620	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
621	ENDIF
622	print*,'Flux sol ',fsens,flat
623	!! ok_flux_surf=.false.
624	!! fsens=-wtsurfrcpdrho(1)
625	!! flat=-wqsurfrlvttrho(1)
626	!!!!
627
628	! Vertical discretization and pressure levels at half and mid levels:
629
630	pa = 5e4
631	!! preff= 1.01325e5
632	preff = psurf
633	IF (ok_old_disvert) THEN
634	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
635	print *,'On utilise disvert0'
636	aps(1:llm)=0.5*(ap(1:llm)+ap(2:llm+1))
637	bps(1:llm)=0.5*(bp(1:llm)+bp(2:llm+1))
638	scaleheight=8.
639	pseudoalt(1:llm)=-scaleheight*log(presnivs(1:llm)/preff)
640	ELSE
641	call disvert()
642	print *,'On utilise disvert'
643	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
644	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
645	ENDIF
646
647	sig_s=presnivs/preff
648	plev =ap+bp*psurf
649	play = 0.5*(plev(1:llm)+plev(2:llm+1))
650	zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles
651
652	IF (forcing_type .eq. 59) THEN
653	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
654	write(,) '***********************'
655	do l = 1, llm
656	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
657	if (trouve_700 .and. play(l).le.70000) then
658	llm700=l
659	print *,'llm700,play=',llm700,play(l)/100.
660	trouve_700= .false.
661	endif
662	enddo
663	write(,) '***********************'
664	ENDIF
665
666	!
667	!=====================================================================
668	! EVENTUALLY, READ FORCING DATA :
669	!=====================================================================
670
671	#include "1D_read_forc_cases.h"
672
673	if (forcing_GCM2SCM) then
674	write (,) 'forcing_GCM2SCM not yet implemented'
675	stop 'in initialization'
676	endif ! forcing_GCM2SCM
677
678	print*,'mxcalc=',mxcalc
679	! print*,'zlay=',zlay(mxcalc)
680	print*,'play=',play(mxcalc)
681
682	!Al1 pour SST forced, appell?? depuis ocean_forced_noice
683	ts_cur = tsurf ! SST used in read_tsurf1d
684	!=====================================================================
685	! Initialisation de la physique :
686	!=====================================================================
687
688	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
689	!
690	! day_step, iphysiq lus dans gcm.def ci-dessus
691	! timestep: calcule ci-dessous from rday et day_step
692	! ngrid=1
693	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
694	! rday: defini dans suphel.F (86400.)
695	! day_ini: lu dans run.def (dayref)
696	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
697	! airefi,zcufi,zcvfi initialises au debut de ce programme
698	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
699	day_step = float(nsplit_phys)*day_step/float(iphysiq)
700	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
701	timestep =rday/day_step
702	dtime_frcg = timestep
703	!
704	zcufi=airefi
705	zcvfi=airefi
706	!
707	rlat_rad(1)=xlat*rpi/180.
708	rlon_rad(1)=xlon*rpi/180.
709
710	! Ehouarn: iniphysiq requires arrays related to (3D) dynamics grid,
711	! e.g. for cell boundaries, which are meaningless in 1D; so pad these
712	! with '0.' when necessary
713	call iniphysiq(iim,jjm,llm, &
714	1,comm_lmdz, &
715	rday,day_ini,timestep, &
716	(/rlat_rad(1),0./),(/0./), &
717	(/0.,0./),(/rlon_rad(1),0./), &
718	(/ (/airefi,0./),(/0.,0./) /), &
719	(/zcufi,0.,0.,0./), &
720	(/zcvfi,0./), &
721	ra,rg,rd,rcpd,1)
722	print*,'apres iniphysiq'
723
724	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
725	co2_ppm= 330.0
726	solaire=1370.0
727
728	! Ecriture du startphy avant le premier appel a la physique.
729	! On le met juste avant pour avoir acces a tous les champs
730
731	if (ok_writedem) then
732
733	!--------------------------------------------------------------------------
734	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
735	! need : qsol fder snow qsurf evap rugos agesno ftsoil
736	!--------------------------------------------------------------------------
737
738	type_ocean = "force"
739	run_off_lic_0(1) = restart_runoff
740	call fonte_neige_init(run_off_lic_0)
741
742	fder=0.
743	snsrf(1,:)=snowmass ! masse de neige des sous surface
744	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
745	fevap=0.
746	z0m(1,:)=rugos ! couverture de neige des sous surface
747	z0h(1,:)=rugosh ! couverture de neige des sous surface
748	agesno = xagesno
749	tsoil(:,:,:)=tsurf
750	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
751	! tsoil(1,1,1)=299.18
752	! tsoil(1,2,1)=300.08
753	! tsoil(1,3,1)=301.88
754	! tsoil(1,4,1)=305.48
755	! tsoil(1,5,1)=308.00
756	! tsoil(1,6,1)=308.00
757	! tsoil(1,7,1)=308.00
758	! tsoil(1,8,1)=308.00
759	! tsoil(1,9,1)=308.00
760	! tsoil(1,10,1)=308.00
761	! tsoil(1,11,1)=308.00
762	!-----------------------------------------------------------------------
763	call pbl_surface_init(fder, snsrf, qsurfsrf, tsoil)
764
765	!------------------ prepare limit conditions for limit.nc -----------------
766	!-- Ocean force
767
768	print*,'avant phyredem'
769	pctsrf(1,:)=0.
770	if (nat_surf.eq.0.) then
771	pctsrf(1,is_oce)=1.
772	pctsrf(1,is_ter)=0.
773	pctsrf(1,is_lic)=0.
774	pctsrf(1,is_sic)=0.
775	else if (nat_surf .eq. 1) then
776	pctsrf(1,is_oce)=0.
777	pctsrf(1,is_ter)=1.
778	pctsrf(1,is_lic)=0.
779	pctsrf(1,is_sic)=0.
780	else if (nat_surf .eq. 2) then
781	pctsrf(1,is_oce)=0.
782	pctsrf(1,is_ter)=0.
783	pctsrf(1,is_lic)=1.
784	pctsrf(1,is_sic)=0.
785	else if (nat_surf .eq. 3) then
786	pctsrf(1,is_oce)=0.
787	pctsrf(1,is_ter)=0.
788	pctsrf(1,is_lic)=0.
789	pctsrf(1,is_sic)=1.
790
791	end if
792
793
794	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
795	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
796
797	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
798	zpic = zpicinp
799	ftsol=tsurf
800	nsw=6 ! on met le nb de bandes SW=6, pour initialiser
801	! 6 albedo, mais on peut quand meme tourner avec
802	! moins. Seules les 2 ou 4 premiers seront lus
803	falb_dir=albedo
804	falb_dif=albedo
805	rugoro=rugos
806	t_ancien(1,:)=temp(:)
807	q_ancien(1,:)=q(:,1)
808	!jyg<
809	!! pbl_tke(:,:,:)=1.e-8
810	pbl_tke(:,:,:)=0.
811	pbl_tke(:,2,:)=1.e-2
812	PRINT *, ' pbl_tke dans lmdz1d '
813	if (prt_level .ge. 5) then
814	DO nsrf = 1,4
815	PRINT *,'pbl_tke(1,:,',nsrf,') ',pbl_tke(1,:,nsrf)
816	ENDDO
817	end if
818
819	!>jyg
820
821	rain_fall=0.
822	snow_fall=0.
823	solsw=0.
824	sollw=0.
825	sollwdown=rsigmatsurf*4
826	radsol=0.
827	rnebcon=0.
828	ratqs=0.
829	clwcon=0.
830	zmax0 = 0.
831	zmea=0.
832	zstd=0.
833	zsig=0.
834	zgam=0.
835	zval=0.
836	zthe=0.
837	sig1=0.
838	w01=0.
839	wake_cstar = 0.
840	wake_deltaq = 0.
841	wake_deltat = 0.
842	wake_delta_pbl_TKE(:,:,:) = 0.
843	delta_tsurf = 0.
844	wake_fip = 0.
845	wake_pe = 0.
846	wake_s = 0.
847	wake_dens = 0.
848	ale_bl = 0.
849	ale_bl_trig = 0.
850	alp_bl = 0.
851	IF (ALLOCATED(du_gwd_rando)) du_gwd_rando = 0.
852	IF (ALLOCATED(du_gwd_front)) du_gwd_front = 0.
853	entr_therm = 0.
854	detr_therm = 0.
855	f0 = 0.
856	fm_therm = 0.
857	u_ancien(1,:)=u(:)
858	v_ancien(1,:)=v(:)
859
860	!------------------------------------------------------------------------
861	! Make file containing restart for the physics (startphy.nc)
862	!
863	! NB: List of the variables to be written by phyredem (via put_field):
864	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
865	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
866	! qsol,falb_dir(:,nsrf),falb_dif(:,nsrf),evap(:,nsrf),snow(:,nsrf)
867	! radsol,solsw,sollw, sollwdown,fder,rain_fall,snow_fall,frugs(:,nsrf)
868	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
869	! t_ancien,q_ancien,,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
870	! run_off_lic_0,pbl_tke(:,1:klev,nsrf), zmax0,f0,sig1,w01
871	! wake_deltat,wake_deltaq,wake_s,wake_dens,wake_cstar,
872	! wake_fip,wake_delta_pbl_tke(:,1:klev,nsrf)
873	!
874	! NB2: The content of the startphy.nc file depends on some flags defined in
875	! the ".def" files. However, since conf_phys is not called in lmdz1d.F90, these flags have
876	! to be set at some arbitratry convenient values.
877	!------------------------------------------------------------------------
878	!Al1 =============== restart option ==========================
879	if (.not.restart) then
880	iflag_pbl = 5
881	call phyredem ("startphy.nc")
882	else
883	! (desallocations)
884	print*,'callin surf final'
885	call pbl_surface_final( fder, snsrf, qsurfsrf, tsoil)
886	print*,'after surf final'
887	CALL fonte_neige_final(run_off_lic_0)
888	endif
889
890	ok_writedem=.false.
891	print*,'apres phyredem'
892
893	endif ! ok_writedem
894
895	!------------------------------------------------------------------------
896	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
897	! --------------------------------------------------
898	! NB: List of the variables to be written in limit.nc
899	! (by writelim.F, subroutine of 1DUTILS.h):
900	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
901	! phy_fter,phy_foce,phy_flic,phy_fsic)
902	!------------------------------------------------------------------------
903	do i=1,yd
904	phy_nat(i) = nat_surf
905	phy_alb(i) = albedo
906	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
907	phy_rug(i) = rugos
908	phy_fter(i) = pctsrf(1,is_ter)
909	phy_foce(i) = pctsrf(1,is_oce)
910	phy_fsic(i) = pctsrf(1,is_sic)
911	phy_flic(i) = pctsrf(1,is_lic)
912	enddo
913
914	! fabrication de limit.nc
915	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
916	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
917
918
919	call phys_state_var_end
920	!Al1
921	if (restart) then
922	print*,'call to restart dyn 1d'
923	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
924	& u,v,temp,q,omega2)
925
926	print*,'fnday,annee_ref,day_ref,day_ini', &
927	& fnday,annee_ref,day_ref,day_ini
928	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
929	day = day_ini
930	day_end = day_ini + nday
931	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
932
933	! Print out the actual date of the beginning of the simulation :
934	call ju2ymds(daytime, an, mois, jour, heure)
935	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
936
937	day = int(daytime)
938	time=daytime-day
939
940	print,'*** intialised fields from restart1dyn *****'
941	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
942	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
943	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis
944	! raz for safety
945	do l=1,llm
946	dq_dyn(l,1) = 0.
947	enddo
948	endif
949	!Al1 ================ end restart =================================
950	IF (ecrit_slab_oc.eq.1) then
951	open(97,file='div_slab.dat',STATUS='UNKNOWN')
952	elseif (ecrit_slab_oc.eq.0) then
953	open(97,file='div_slab.dat',STATUS='OLD')
954	endif
955	!
956	!---------------------------------------------------------------------
957	! Initialize target profile for RHT nudging if needed
958	!---------------------------------------------------------------------
959	if (nudge(inudge_RHT)) then
960	call nudge_RHT_init(plev,play,temp,q(:,1),t_targ,rh_targ)
961	endif
962	if (nudge(inudge_UV)) then
963	call nudge_UV_init(plev,play,u,v,u_targ,v_targ)
964	endif
965	!
966	!=====================================================================
967	! START OF THE TEMPORAL LOOP :
968	!=====================================================================
969
970	it_end = nint(fnday*day_step)
971	!test JLD it_end = 10
972	do while(it.le.it_end)
973
974	if (prt_level.ge.1) then
975	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
976	& it,day,time,it_end,day_step
977	print*,'PAS DE TEMPS ',timestep
978	endif
979	!Al1 demande de restartphy.nc
980	if (it.eq.it_end) lastcall=.True.
981
982	!---------------------------------------------------------------------
983	! Interpolation of forcings in time and onto model levels
984	!---------------------------------------------------------------------
985
986	#include "1D_interp_cases.h"
987
988	if (forcing_GCM2SCM) then
989	write (,) 'forcing_GCM2SCM not yet implemented'
990	stop 'in time loop'
991	endif ! forcing_GCM2SCM
992
993	!---------------------------------------------------------------------
994	! Geopotential :
995	!---------------------------------------------------------------------
996
997	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
998	do l = 1, llm-1
999	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
1000	& (play(l)-play(l+1))/(play(l)+play(l+1))
1001	enddo
1002
1003	!---------------------------------------------------------------------
1004	! Listing output for debug prt_level>=1
1005	!---------------------------------------------------------------------
1006	if (prt_level>=1) then
1007	print *,' avant physiq : -------- day time ',day,time
1008	write(,) 'firstcall,lastcall,phis', &
1009	& firstcall,lastcall,phis
1010	end if
1011	if (prt_level>=5) then
1012	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
1013	& 'presniv','plev','play','phi'
1014	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
1015	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
1016	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
1017	& 'presniv','u','v','temp','q1','q2','omega2'
1018	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
1019	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
1020	endif
1021
1022	!---------------------------------------------------------------------
1023	! Call physiq :
1024	!---------------------------------------------------------------------
1025	call physiq(ngrid,llm, &
1026	firstcall,lastcall,timestep, &
1027	plev,play,phi,phis,presnivs, &
1028	u,v, rot, temp,q,omega2, &
1029	du_phys,dv_phys,dt_phys,dq,dpsrf)
1030	firstcall=.false.
1031
1032	!---------------------------------------------------------------------
1033	! Listing output for debug
1034	!---------------------------------------------------------------------
1035	if (prt_level>=5) then
1036	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
1037	& 'presniv','plev','play','phi'
1038	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
1039	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
1040	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
1041	& 'presniv','u','v','temp','q1','q2','omega2'
1042	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
1043	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
1044	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
1045	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
1046	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
1047	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
1048	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
1049	write(,) 'dpsrf',dpsrf
1050	endif
1051	!---------------------------------------------------------------------
1052	! Add physical tendencies :
1053	!---------------------------------------------------------------------
1054
1055	fcoriolis=2.sin(rpixlat/180.)*romega
1056	if (forcing_radconv .or. forcing_fire) then
1057	fcoriolis=0.0
1058	dt_cooling=0.0
1059	d_th_adv=0.0
1060	d_q_adv=0.0
1061	endif
1062	! print*, 'calcul de fcoriolis ', fcoriolis
1063
1064	if (forcing_toga .or. forcing_GCSSold .or. forcing_twpice &
1065	& .or.forcing_amma .or. forcing_type.eq.101) then
1066	fcoriolis=0.0 ; ug=0. ; vg=0.
1067	endif
1068
1069	if(forcing_rico) then
1070	dt_cooling=0.
1071	endif
1072
1073	IF (prt_level >= 5) print*, 'fcoriolis, xlat,mxcalc ', &
1074	fcoriolis, xlat,mxcalc
1075
1076	du_age(1:mxcalc)=fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
1077	dv_age(1:mxcalc)=-fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
1078	! print *,'u-ug=',u-ug
1079
1080	!!!!!!!!!!!!!!!!!!!!!!!!
1081	! Geostrophic wind
1082	!!!!!!!!!!!!!!!!!!!!!!!!
1083	sfdt = sin(0.5fcoriolistimestep)
1084	cfdt = cos(0.5fcoriolistimestep)
1085	! print *,'fcoriolis,sfdt,cfdt,timestep',fcoriolis,sfdt,cfdt,timestep
1086	!
1087	du_age(1:mxcalc)= -2.sfdt/timestep &
1088	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
1089	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
1090	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
1091	!
1092	dv_age(1:mxcalc)= -2.sfdt/timestep &
1093	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
1094	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
1095	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
1096	!
1097	!!!!!!!!!!!!!!!!!!!!!!!!
1098	! Nudging
1099	!!!!!!!!!!!!!!!!!!!!!!!!
1100	d_t_nudge(:) = 0.
1101	d_q_nudge(:,:) = 0.
1102	d_u_nudge(:) = 0.
1103	d_v_nudge(:) = 0.
1104	if (nudge(inudge_RHT)) then
1105	call nudge_RHT(timestep,plev,play,t_targ,rh_targ,temp,q(:,1), &
1106	& d_t_nudge,d_q_nudge(:,1))
1107	endif
1108	if (nudge(inudge_UV)) then
1109	call nudge_UV(timestep,plev,play,u_targ,v_targ,u,v, &
1110	& d_u_nudge,d_v_nudge)
1111	endif
1112	!
1113	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1114	! call writefield_phy('dv_age' ,dv_age,llm)
1115	! call writefield_phy('du_age' ,du_age,llm)
1116	! call writefield_phy('du_phys' ,du_phys,llm)
1117	! call writefield_phy('u_tend' ,u,llm)
1118	! call writefield_phy('u_g' ,ug,llm)
1119	!
1120	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1121	!! Increment state variables
1122	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1123	IF (flag_inhib_forcing == 0) then ! if tendency of forcings should be added
1124
1125	! pour les cas sandu et astex, on reclacule u,v,q,temp et teta dans 1D_nudge_sandu_astex.h
1126	! au dessus de 700hpa, on relaxe vers les profils initiaux
1127	if (forcing_sandu .OR. forcing_astex) then
1128	#include "1D_nudge_sandu_astex.h"
1129	else
1130	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
1131	& du_phys(1:mxcalc) &
1132	& +du_age(1:mxcalc)+du_adv(1:mxcalc) &
1133	& +d_u_nudge(1:mxcalc) )
1134	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
1135	& dv_phys(1:mxcalc) &
1136	& +dv_age(1:mxcalc)+dv_adv(1:mxcalc) &
1137	& +d_v_nudge(1:mxcalc) )
1138	q(1:mxcalc,:)=q(1:mxcalc,:)+timestep*( &
1139	& dq(1:mxcalc,:) &
1140	& +d_q_adv(1:mxcalc,:) &
1141	& +d_q_nudge(1:mxcalc,:) )
1142
1143	if (prt_level.ge.3) then
1144	print *, &
1145	& 'physiq-> temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1) ', &
1146	& temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1)
1147	print* ,'dv_phys=',dv_phys
1148	print* ,'dv_age=',dv_age
1149	print* ,'dv_adv=',dv_adv
1150	print* ,'d_v_nudge=',d_v_nudge
1151	print*, v
1152	print*, vg
1153	endif
1154
1155	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
1156	& dt_phys(1:mxcalc) &
1157	& +d_th_adv(1:mxcalc) &
1158	& +d_t_nudge(1:mxcalc) &
1159	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
1160
1161	endif ! forcing_sandu or forcing_astex
1162
1163	teta=temp(pzero/play)*rkappa
1164	!
1165	!---------------------------------------------------------------------
1166	! Nudge soil temperature if requested
1167	!---------------------------------------------------------------------
1168
1169	IF (nudge_tsoil .AND. .NOT. lastcall) THEN
1170	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
1171	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
1172	ENDIF
1173
1174	!---------------------------------------------------------------------
1175	! Add large-scale tendencies (advection, etc) :
1176	!---------------------------------------------------------------------
1177
1178	!cc nrlmd
1179	!cc tmpvar=teta
1180	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1181	!cc
1182	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1183	!cc tmpvar(:)=q(:,1)
1184	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1185	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1186	!cc tmpvar(:)=q(:,2)
1187	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1188	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1189
1190	END IF ! end if tendency of tendency should be added
1191
1192	!---------------------------------------------------------------------
1193	! Air temperature :
1194	!---------------------------------------------------------------------
1195	if (lastcall) then
1196	print*,'Pas de temps final ',it
1197	call ju2ymds(daytime, an, mois, jour, heure)
1198	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1199	endif
1200
1201	! incremente day time
1202	! print*,'daytime bef',daytime,1./day_step
1203	daytime = daytime+1./day_step
1204	!Al1dbg
1205	day = int(daytime+0.1/day_step)
1206	! time = max(daytime-day,0.0)
1207	!Al1&jyg: correction de bug
1208	!cc time = real(mod(it,day_step))/day_step
1209	time = time_ini/24.+real(mod(it,day_step))/day_step
1210	! print*,'daytime nxt time',daytime,time
1211	it=it+1
1212
1213	enddo
1214
1215	!Al1
1216	if (ecrit_slab_oc.ne.-1) close(97)
1217
1218	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1219	! -------------------------------------
1220	call dyn1dredem("restart1dyn.nc", &
1221	& plev,play,phi,phis,presnivs, &
1222	& u,v,temp,q,omega2)
1223
1224	CALL abort_gcm ('lmdz1d ','The End ',0)
1225
1226	end
1227
1228	#include "1DUTILS.h"
1229	#include "1Dconv.h"
1230
1231	!#endif
1232
1233

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