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scm.F90 @ 3780

Last change on this file since 3780 was 3780, checked in by evignon, 4 years ago
Premiere comission Etienne: changements pour le 1D (forcage en Ts au dessus des continents) et inclusion drag arbres dans yamada4_num=6
File size: 39.8 KB

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1	SUBROUTINE scm
2
3	USE ioipsl, only: ju2ymds, ymds2ju, ioconf_calendar,getin
4	USE phys_state_var_mod, ONLY : phys_state_var_init, phys_state_var_end, &
5	clwcon, detr_therm, &
6	qsol, fevap, z0m, z0h, agesno, &
7	du_gwd_rando, du_gwd_front, entr_therm, f0, fm_therm, &
8	falb_dir, falb_dif, &
9	ftsol, pbl_tke, pctsrf, radsol, rain_fall, snow_fall, ratqs, &
10	rnebcon, rugoro, sig1, w01, solaire_etat0, sollw, sollwdown, &
11	solsw, t_ancien, q_ancien, u_ancien, v_ancien, wake_cstar, &
12	wake_delta_pbl_TKE, delta_tsurf, wake_fip, wake_pe, &
13	wake_deltaq, wake_deltat, wake_s, wake_dens, &
14	zgam, zmax0, zmea, zpic, zsig, &
15	zstd, zthe, zval, ale_bl, ale_bl_trig, alp_bl, ql_ancien, qs_ancien, &
16	prlw_ancien, prsw_ancien, prw_ancien, &
17	u10m,v10m,ale_wake,ale_bl_stat
18
19
20	USE dimphy
21	USE surface_data, only : type_ocean,ok_veget
22	USE pbl_surface_mod, only : ftsoil, pbl_surface_init, &
23	pbl_surface_final
24	USE fonte_neige_mod, only : fonte_neige_init, fonte_neige_final
25
26	USE infotrac ! new
27	USE control_mod
28	USE indice_sol_mod
29	USE phyaqua_mod
30	! USE mod_1D_cases_read
31	USE mod_1D_cases_read_std
32	!USE mod_1D_amma_read
33	USE print_control_mod, ONLY: lunout, prt_level
34	USE iniphysiq_mod, ONLY: iniphysiq
35	USE mod_const_mpi, ONLY: comm_lmdz
36	USE physiq_mod, ONLY: physiq
37	USE comvert_mod, ONLY: presnivs, ap, bp, dpres,nivsig, nivsigs, pa, &
38	preff, aps, bps, pseudoalt, scaleheight
39	USE temps_mod, ONLY: annee_ref, calend, day_end, day_ini, day_ref, &
40	itau_dyn, itau_phy, start_time, year_len
41	USE phys_cal_mod, ONLY : year_len_phys_cal_mod => year_len
42
43	implicit none
44	#include "dimensions.h"
45	#include "YOMCST.h"
46	!!#include "control.h"
47	#include "clesphys.h"
48	#include "dimsoil.h"
49	!#include "indicesol.h"
50
51	#include "compar1d.h"
52	#include "flux_arp.h"
53	#include "date_cas.h"
54	#include "tsoilnudge.h"
55	#include "fcg_gcssold.h"
56	#include "compbl.h"
57
58	!=====================================================================
59	! DECLARATIONS
60	!=====================================================================
61
62	#undef OUTPUT_PHYS_SCM
63
64	!---------------------------------------------------------------------
65	! Externals
66	!---------------------------------------------------------------------
67	external fq_sat
68	real fq_sat
69
70	!---------------------------------------------------------------------
71	! Arguments d' initialisations de la physique (USER DEFINE)
72	!---------------------------------------------------------------------
73
74	integer, parameter :: ngrid=1
75	real :: zcufi = 1.
76	real :: zcvfi = 1.
77	real :: fnday
78	real :: day, daytime
79	real :: day1
80	real :: heure
81	integer :: jour
82	integer :: mois
83	integer :: an
84
85	!---------------------------------------------------------------------
86	! Declarations related to forcing and initial profiles
87	!---------------------------------------------------------------------
88
89	integer :: kmax = llm
90	integer llm700,nq1,nq2
91	INTEGER, PARAMETER :: nlev_max=1000, nqmx=1000
92	real timestep, frac
93	real height(nlev_max),tttprof(nlev_max),qtprof(nlev_max)
94	real uprof(nlev_max),vprof(nlev_max),e12prof(nlev_max)
95	real ugprof(nlev_max),vgprof(nlev_max),wfls(nlev_max)
96	real dqtdxls(nlev_max),dqtdyls(nlev_max)
97	real dqtdtls(nlev_max),thlpcar(nlev_max)
98	real qprof(nlev_max,nqmx)
99
100	! integer :: forcing_type
101	logical :: forcing_les = .false.
102	logical :: forcing_armcu = .false.
103	logical :: forcing_rico = .false.
104	logical :: forcing_radconv = .false.
105	logical :: forcing_toga = .false.
106	logical :: forcing_twpice = .false.
107	logical :: forcing_amma = .false.
108	logical :: forcing_dice = .false.
109	logical :: forcing_gabls4 = .false.
110
111	logical :: forcing_GCM2SCM = .false.
112	logical :: forcing_GCSSold = .false.
113	logical :: forcing_sandu = .false.
114	logical :: forcing_astex = .false.
115	logical :: forcing_fire = .false.
116	logical :: forcing_case = .false.
117	logical :: forcing_case2 = .false.
118	logical :: forcing_SCM = .false.
119
120	!flag forcings
121	logical :: nudge_wind=.true.
122	logical :: nudge_thermo=.false.
123	logical :: cptadvw=.true.
124
125
126	!=====================================================================
127	! DECLARATIONS FOR EACH CASE
128	!=====================================================================
129	!
130	#include "1D_decl_cases.h"
131	!
132	!---------------------------------------------------------------------
133	! Declarations related to nudging
134	!---------------------------------------------------------------------
135	integer :: nudge_max
136	parameter (nudge_max=9)
137	integer :: inudge_RHT=1
138	integer :: inudge_UV=2
139	logical :: nudge(nudge_max)
140	real :: t_targ(llm)
141	real :: rh_targ(llm)
142	real :: u_targ(llm)
143	real :: v_targ(llm)
144	!
145	!---------------------------------------------------------------------
146	! Declarations related to vertical discretization:
147	!---------------------------------------------------------------------
148	real :: pzero=1.e5
149	real :: play (llm),zlay (llm),sig_s(llm),plev(llm+1)
150	real :: playd(llm),zlayd(llm),ap_amma(llm+1),bp_amma(llm+1)
151
152	!---------------------------------------------------------------------
153	! Declarations related to variables
154	!---------------------------------------------------------------------
155
156	real :: phi(llm)
157	real :: teta(llm),tetal(llm),temp(llm),u(llm),v(llm),w(llm)
158	REAL rot(1, llm) ! relative vorticity, in s-1
159	real :: rlat_rad(1),rlon_rad(1)
160	real :: omega(llm),omega2(llm),rho(llm+1)
161	real :: ug(llm),vg(llm),fcoriolis
162	real :: sfdt, cfdt
163	real :: du_phys(llm),dv_phys(llm),dt_phys(llm)
164	real :: w_adv(llm),z_adv(llm)
165	real :: d_t_vert_adv(llm),d_u_vert_adv(llm),d_v_vert_adv(llm)
166	real :: dt_cooling(llm),d_t_adv(llm),d_t_nudge(llm)
167	real :: d_u_nudge(llm),d_v_nudge(llm)
168	! real :: d_u_adv(llm),d_v_adv(llm)
169	real :: d_u_age(llm),d_v_age(llm)
170	real :: alpha
171	real :: ttt
172
173	REAL, ALLOCATABLE, DIMENSION(:,:):: q
174	REAL, ALLOCATABLE, DIMENSION(:,:):: dq
175	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_vert_adv
176	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_adv
177	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_nudge
178	! REAL, ALLOCATABLE, DIMENSION(:):: d_th_adv
179
180	!---------------------------------------------------------------------
181	! Initialization of surface variables
182	!---------------------------------------------------------------------
183	real :: run_off_lic_0(1)
184	real :: fder(1),snsrf(1,nbsrf),qsurfsrf(1,nbsrf)
185	real :: tsoil(1,nsoilmx,nbsrf)
186	! real :: agesno(1,nbsrf)
187
188	!---------------------------------------------------------------------
189	! Call to phyredem
190	!---------------------------------------------------------------------
191	logical :: ok_writedem =.true.
192	real :: sollw_in = 0.
193	real :: solsw_in = 0.
194
195	!---------------------------------------------------------------------
196	! Call to physiq
197	!---------------------------------------------------------------------
198	logical :: firstcall=.true.
199	logical :: lastcall=.false.
200	real :: phis(1) = 0.0
201	real :: dpsrf(1)
202
203	!---------------------------------------------------------------------
204	! Initializations of boundary conditions
205	!---------------------------------------------------------------------
206	real, allocatable :: phy_nat (:) ! 0=ocean libre,1=land,2=glacier,3=banquise
207	real, allocatable :: phy_alb (:) ! Albedo land only (old value condsurf_jyg=0.3)
208	real, allocatable :: phy_sst (:) ! SST (will not be used; cf read_tsurf1d.F)
209	real, allocatable :: phy_bil (:) ! Ne sert que pour les slab_ocean
210	real, allocatable :: phy_rug (:) ! Longueur rugosite utilisee sur land only
211	real, allocatable :: phy_ice (:) ! Fraction de glace
212	real, allocatable :: phy_fter(:) ! Fraction de terre
213	real, allocatable :: phy_foce(:) ! Fraction de ocean
214	real, allocatable :: phy_fsic(:) ! Fraction de glace
215	real, allocatable :: phy_flic(:) ! Fraction de glace
216
217	!---------------------------------------------------------------------
218	! Fichiers et d'autres variables
219	!---------------------------------------------------------------------
220	integer :: k,l,i,it=1,mxcalc
221	integer :: nsrf
222	integer jcode
223	INTEGER read_climoz
224	!
225	integer :: it_end ! iteration number of the last call
226	!Al1,plev,play,phi,phis,presnivs,
227	integer ecrit_slab_oc !1=ecrit,-1=lit,0=no file
228	data ecrit_slab_oc/-1/
229	!
230	! if flag_inhib_forcing = 0, tendencies of forcing are added
231	! <> 0, tendencies of forcing are not added
232	INTEGER :: flag_inhib_forcing = 0
233
234
235	print*,'VOUS ENTREZ DANS LE 1D FORMAT STANDARD'
236
237	!=====================================================================
238	! INITIALIZATIONS
239	!=====================================================================
240	du_phys(:)=0.
241	dv_phys(:)=0.
242	dt_phys(:)=0.
243	d_t_vert_adv(:)=0.
244	d_u_vert_adv(:)=0.
245	d_v_vert_adv(:)=0.
246	dt_cooling(:)=0.
247	d_t_adv(:)=0.
248	d_t_nudge(:)=0.
249	d_u_nudge(:)=0.
250	d_v_nudge(:)=0.
251	d_u_adv(:)=0.
252	d_v_adv(:)=0.
253	d_u_age(:)=0.
254	d_v_age(:)=0.
255
256
257	! Initialization of Common turb_forcing
258	dtime_frcg = 0.
259	Turb_fcg_gcssold=.false.
260	hthturb_gcssold = 0.
261	hqturb_gcssold = 0.
262
263
264
265
266	!---------------------------------------------------------------------
267	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
268	!---------------------------------------------------------------------
269	call conf_unicol
270	!Al1 moves this gcssold var from common fcg_gcssold to
271	Turb_fcg_gcssold = xTurb_fcg_gcssold
272	! --------------------------------------------------------------------
273	close(1)
274	write(,) 'lmdz1d.def lu => unicol.def'
275
276	forcing_SCM = .true.
277	year_ini_cas=1997
278	! It is possible that those parameters are run twice.
279	! A REVOIR : LIRE PEUT ETRE AN MOIS JOUR DIRECETEMENT
280
281
282	call getin('anneeref',year_ini_cas)
283	call getin('dayref',day_deb)
284	mth_ini_cas=1 ! pour le moment on compte depuis le debut de l'annee
285	call getin('time_ini',heure_ini_cas)
286
287	print*,'NATURE DE LA SURFACE ',nat_surf
288	!
289	! Initialization of the logical switch for nudging
290
291	jcode = iflag_nudge
292	do i = 1,nudge_max
293	nudge(i) = mod(jcode,10) .ge. 1
294	jcode = jcode/10
295	enddo
296	!-----------------------------------------------------------------------
297	! Definition of the run
298	!-----------------------------------------------------------------------
299
300	call conf_gcm( 99, .TRUE. )
301
302	!-----------------------------------------------------------------------
303	allocate( phy_nat (year_len)) ! 0=ocean libre,1=land,2=glacier,3=banquise
304	phy_nat(:)=0.0
305	allocate( phy_alb (year_len)) ! Albedo land only (old value condsurf_jyg=0.3)
306	allocate( phy_sst (year_len)) ! SST (will not be used; cf read_tsurf1d.F)
307	allocate( phy_bil (year_len)) ! Ne sert que pour les slab_ocean
308	phy_bil(:)=1.0
309	allocate( phy_rug (year_len)) ! Longueur rugosite utilisee sur land only
310	allocate( phy_ice (year_len)) ! Fraction de glace
311	phy_ice(:)=0.0
312	allocate( phy_fter(year_len)) ! Fraction de terre
313	phy_fter(:)=0.0
314	allocate( phy_foce(year_len)) ! Fraction de ocean
315	phy_foce(:)=0.0
316	allocate( phy_fsic(year_len)) ! Fraction de glace
317	phy_fsic(:)=0.0
318	allocate( phy_flic(year_len)) ! Fraction de glace
319	phy_flic(:)=0.0
320
321
322	!-----------------------------------------------------------------------
323	! Choix du calendrier
324	! -------------------
325
326	! calend = 'earth_365d'
327	if (calend == 'earth_360d') then
328	call ioconf_calendar('360d')
329	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
330	else if (calend == 'earth_365d') then
331	call ioconf_calendar('noleap')
332	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
333	else if (calend == 'earth_366d') then
334	call ioconf_calendar('all_leap')
335	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
336	else if (calend == 'gregorian') then
337	stop 'gregorian calend should not be used by normal user'
338	call ioconf_calendar('gregorian') ! not to be used by normal users
339	write(,)'CALENDRIER CHOISI: Gregorien'
340	else
341	write (,) 'ERROR : unknown calendar ', calend
342	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
343	endif
344	!-----------------------------------------------------------------------
345	!
346	!c Date :
347	! La date est supposee donnee sous la forme [annee, numero du jour dans
348	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
349	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
350	! Le numero du jour est dans "day". L heure est traitee separement.
351	! La date complete est dans "daytime" (l'unite est le jour).
352
353
354	if (nday>0) then
355	fnday=nday
356	else
357	fnday=-nday/float(day_step)
358	endif
359	print *,'fnday=',fnday
360	! start_time doit etre en FRACTION DE JOUR
361	start_time=time_ini/24.
362
363	annee_ref = anneeref
364	mois = 1
365	day_ref = dayref
366	heure = 0.
367	itau_dyn = 0
368	itau_phy = 0
369	call ymds2ju(annee_ref,mois,day_ref,heure,day)
370	day_ini = int(day)
371	day_end = day_ini + int(fnday)
372
373	! Convert the initial date to Julian day
374	day_ini_cas=day_deb
375	print*,'time case',year_ini_cas,mth_ini_cas,day_ini_cas
376	call ymds2ju &
377	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas*3600 &
378	& ,day_ju_ini_cas)
379	print*,'time case 2',day_ini_cas,day_ju_ini_cas
380	daytime = day + heure_ini_cas/24. ! 1st day and initial time of the simulation
381
382	! Print out the actual date of the beginning of the simulation :
383	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
384	print *,' Time of beginning : ', &
385	& year_print, month_print, day_print, sec_print
386
387	!---------------------------------------------------------------------
388	! Initialization of dimensions, geometry and initial state
389	!---------------------------------------------------------------------
390	! call init_phys_lmdz(1,1,llm,1,(/1/)) ! job now done via iniphysiq
391	! but we still need to initialize dimphy module (klon,klev,etc.) here.
392	call init_dimphy1D(1,llm)
393	call suphel
394	call infotrac_init
395
396	if (nqtot>nqmx) STOP 'Augmenter nqmx dans lmdz1d.F'
397	allocate(q(llm,nqtot)) ; q(:,:)=0.
398	allocate(dq(llm,nqtot))
399	allocate(d_q_vert_adv(llm,nqtot))
400	allocate(d_q_adv(llm,nqtot))
401	allocate(d_q_nudge(llm,nqtot))
402	! allocate(d_th_adv(llm))
403
404	q(:,:) = 0.
405	dq(:,:) = 0.
406	d_q_vert_adv(:,:) = 0.
407	d_q_adv(:,:) = 0.
408	d_q_nudge(:,:) = 0.
409
410	!
411	! No ozone climatology need be read in this pre-initialization
412	! (phys_state_var_init is called again in physiq)
413	read_climoz = 0
414	!
415	call phys_state_var_init(read_climoz)
416
417	if (ngrid.ne.klon) then
418	print*,'stop in inifis'
419	print*,'Probleme de dimensions :'
420	print*,'ngrid = ',ngrid
421	print*,'klon = ',klon
422	stop
423	endif
424	!!!=====================================================================
425	!!! Feedback forcing values for Gateaux differentiation (al1)
426	!!!=====================================================================
427	!!
428	qsol = qsolinp
429	qsurf = fq_sat(tsurf,psurf/100.)
430	day1= day_ini
431	time=daytime-day
432	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
433	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
434
435	!
436	!! mpl et jyg le 22/08/2012 :
437	!! pour que les cas a flux de surface imposes marchent
438	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
439	fsens=-wtsurfrcpdrho(1)
440	flat=-wqsurfrlvttrho(1)
441	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
442	ENDIF
443	print*,'Flux sol ',fsens,flat
444
445	! Vertical discretization and pressure levels at half and mid levels:
446
447	pa = 5e4
448	!! preff= 1.01325e5
449	preff = psurf
450	IF (ok_old_disvert) THEN
451	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
452	print *,'On utilise disvert0'
453	aps(1:llm)=0.5*(ap(1:llm)+ap(2:llm+1))
454	bps(1:llm)=0.5*(bp(1:llm)+bp(2:llm+1))
455	scaleheight=8.
456	pseudoalt(1:llm)=-scaleheight*log(presnivs(1:llm)/preff)
457	ELSE
458	call disvert()
459	print *,'On utilise disvert'
460	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
461	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
462	ENDIF
463
464	sig_s=presnivs/preff
465	plev =ap+bp*psurf
466	play = 0.5*(plev(1:llm)+plev(2:llm+1))
467	zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles.
468
469	IF (forcing_type .eq. 59) THEN
470	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
471	write(,) '***********************'
472	do l = 1, llm
473	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
474	if (trouve_700 .and. play(l).le.70000) then
475	llm700=l
476	print *,'llm700,play=',llm700,play(l)/100.
477	trouve_700= .false.
478	endif
479	enddo
480	write(,) '***********************'
481	ENDIF
482
483	!
484	!=====================================================================
485	! EVENTUALLY, READ FORCING DATA :
486	!=====================================================================
487
488	#include "1D_read_forc_cases.h"
489	print,'A d_t_adv ',d_t_adv(1:20)86400
490
491	if (forcing_GCM2SCM) then
492	write (,) 'forcing_GCM2SCM not yet implemented'
493	stop 'in initialization'
494	endif ! forcing_GCM2SCM
495
496	print*,'mxcalc=',mxcalc
497	! print*,'zlay=',zlay(mxcalc)
498	! print*,'play=',play(mxcalc)
499
500	!! When surface temperature is forced
501	tg= tsurf ! surface T used in read_tsurf1d
502
503
504	!=====================================================================
505	! Initialisation de la physique :
506	!=====================================================================
507
508	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
509	!
510	! day_step, iphysiq lus dans gcm.def ci-dessus
511	! timestep: calcule ci-dessous from rday et day_step
512	! ngrid=1
513	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
514	! rday: defini dans suphel.F (86400.)
515	! day_ini: lu dans run.def (dayref)
516	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
517	! airefi,zcufi,zcvfi initialises au debut de ce programme
518	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
519
520
521	day_step = float(nsplit_phys)*day_step/float(iphysiq)
522	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
523	timestep =rday/day_step
524	dtime_frcg = timestep
525	!
526	zcufi=airefi
527	zcvfi=airefi
528	!
529	rlat_rad(1)=xlat*rpi/180.
530	rlon_rad(1)=xlon*rpi/180.
531
532	! iniphysiq will call iniaqua who needs year_len from phys_cal_mod
533	year_len_phys_cal_mod=year_len
534
535	! Ehouarn: iniphysiq requires arrays related to (3D) dynamics grid,
536	! e.g. for cell boundaries, which are meaningless in 1D; so pad these
537	! with '0.' when necessary
538
539	call iniphysiq(iim,jjm,llm, &
540	1,comm_lmdz, &
541	rday,day_ini,timestep, &
542	(/rlat_rad(1),0./),(/0./), &
543	(/0.,0./),(/rlon_rad(1),0./), &
544	(/ (/airefi,0./),(/0.,0./) /), &
545	(/zcufi,0.,0.,0./), &
546	(/zcvfi,0./), &
547	ra,rg,rd,rcpd,1)
548	print*,'apres iniphysiq'
549
550	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
551	co2_ppm= 330.0
552	solaire=1370.0
553
554	! Ecriture du startphy avant le premier appel a la physique.
555	! On le met juste avant pour avoir acces a tous les champs
556
557	if (ok_writedem) then
558
559	!--------------------------------------------------------------------------
560	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
561	! need : qsol fder snow qsurf evap rugos agesno ftsoil
562	!--------------------------------------------------------------------------
563
564	type_ocean = "force"
565	run_off_lic_0(1) = restart_runoff
566	call fonte_neige_init(run_off_lic_0)
567
568	fder=0.
569	snsrf(1,:)=snowmass ! masse de neige des sous surface
570	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
571	fevap=0.
572	z0m(1,:)=rugos ! couverture de neige des sous surface
573	z0h(1,:)=rugosh ! couverture de neige des sous surface
574	agesno = xagesno
575	tsoil(:,:,:)=tsurf
576	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
577	! tsoil(1,1,1)=299.18
578	! tsoil(1,2,1)=300.08
579	! tsoil(1,3,1)=301.88
580	! tsoil(1,4,1)=305.48
581	! tsoil(1,5,1)=308.00
582	! tsoil(1,6,1)=308.00
583	! tsoil(1,7,1)=308.00
584	! tsoil(1,8,1)=308.00
585	! tsoil(1,9,1)=308.00
586	! tsoil(1,10,1)=308.00
587	! tsoil(1,11,1)=308.00
588	!-----------------------------------------------------------------------
589	call pbl_surface_init(fder, snsrf, qsurfsrf, tsoil)
590
591	!------------------ prepare limit conditions for limit.nc -----------------
592	!-- Ocean force
593
594	print*,'avant phyredem'
595	pctsrf(1,:)=0.
596	if (nat_surf.eq.0.) then
597	pctsrf(1,is_oce)=1.
598	pctsrf(1,is_ter)=0.
599	pctsrf(1,is_lic)=0.
600	pctsrf(1,is_sic)=0.
601	else if (nat_surf .eq. 1) then
602	pctsrf(1,is_oce)=0.
603	pctsrf(1,is_ter)=1.
604	pctsrf(1,is_lic)=0.
605	pctsrf(1,is_sic)=0.
606	else if (nat_surf .eq. 2) then
607	pctsrf(1,is_oce)=0.
608	pctsrf(1,is_ter)=0.
609	pctsrf(1,is_lic)=1.
610	pctsrf(1,is_sic)=0.
611	else if (nat_surf .eq. 3) then
612	pctsrf(1,is_oce)=0.
613	pctsrf(1,is_ter)=0.
614	pctsrf(1,is_lic)=0.
615	pctsrf(1,is_sic)=1.
616
617	end if
618
619
620	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
621	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
622
623	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
624	zpic = zpicinp
625	ftsol=tsurf
626	nsw=6 ! on met le nb de bandes SW=6, pour initialiser
627	! 6 albedo, mais on peut quand meme tourner avec
628	! moins. Seules les 2 ou 4 premiers seront lus
629	print*, 'les albedos sont', albedo
630	falb_dir=albedo
631	falb_dif=albedo
632	rugoro=rugos
633	t_ancien(1,:)=temp(:)
634	q_ancien(1,:)=q(:,1)
635	ql_ancien = 0.
636	qs_ancien = 0.
637	prlw_ancien = 0.
638	prsw_ancien = 0.
639	prw_ancien = 0.
640	!jyg<
641	!! pbl_tke(:,:,:)=1.e-8
642	pbl_tke(:,:,:)=0.
643	! EV: pourquoi????
644	! pbl_tke(:,2,:)=1.e-2
645	PRINT *, ' pbl_tke dans lmdz1d '
646	if (prt_level .ge. 5) then
647	DO nsrf = 1,4
648	PRINT *,'pbl_tke(1,:,',nsrf,') ',pbl_tke(1,:,nsrf)
649	ENDDO
650	end if
651
652	!>jyg
653	rain_fall=0.
654	snow_fall=0.
655	solsw=0.
656	sollw=0.
657	sollwdown=rsigmatsurf*4
658	radsol=0.
659	rnebcon=0.
660	ratqs=0.
661	clwcon=0.
662	zmax0 = 0.
663	zmea=0.
664	zstd=0.
665	zsig=0.
666	zgam=0.
667	zval=0.
668	zthe=0.
669	sig1=0.
670	w01=0.
671	wake_cstar = 0.
672	wake_deltaq = 0.
673	wake_deltat = 0.
674	wake_delta_pbl_TKE(:,:,:) = 0.
675	delta_tsurf = 0.
676	wake_fip = 0.
677	wake_pe = 0.
678	wake_s = 0.
679	wake_dens = 0.
680	ale_bl = 0.
681	ale_bl_trig = 0.
682	alp_bl = 0.
683	IF (ALLOCATED(du_gwd_rando)) du_gwd_rando = 0.
684	IF (ALLOCATED(du_gwd_front)) du_gwd_front = 0.
685	entr_therm = 0.
686	detr_therm = 0.
687	f0 = 0.
688	fm_therm = 0.
689	u_ancien(1,:)=u(:)
690	v_ancien(1,:)=v(:)
691
692	u10m=0.
693	v10m=0.
694	ale_wake=0.
695	ale_bl_stat=0.
696
697	!------------------------------------------------------------------------
698	! Make file containing restart for the physics (startphy.nc)
699	!
700	! NB: List of the variables to be written by phyredem (via put_field):
701	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
702	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
703	! qsol,falb_dir(:,nsrf),falb_dif(:,nsrf),evap(:,nsrf),snow(:,nsrf)
704	! radsol,solsw,sollw, sollwdown,fder,rain_fall,snow_fall,frugs(:,nsrf)
705	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
706	! t_ancien,q_ancien,,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
707	! run_off_lic_0,pbl_tke(:,1:klev,nsrf), zmax0,f0,sig1,w01
708	! wake_deltat,wake_deltaq,wake_s,wake_dens,wake_cstar,
709	! wake_fip,wake_delta_pbl_tke(:,1:klev,nsrf)
710	!
711	! NB2: The content of the startphy.nc file depends on some flags defined in
712	! the ".def" files. However, since conf_phys is not called in lmdz1d.F90, these flags have
713	! to be set at some arbitratry convenient values.
714	!------------------------------------------------------------------------
715	!Al1 =============== restart option ======================================
716	if (.not.restart) then
717	iflag_pbl = 5
718	call phyredem ("startphy.nc")
719	else
720	! (desallocations)
721	print*,'callin surf final'
722	call pbl_surface_final( fder, snsrf, qsurfsrf, tsoil)
723	print*,'after surf final'
724	CALL fonte_neige_final(run_off_lic_0)
725	endif
726
727	ok_writedem=.false.
728	print*,'apres phyredem'
729
730	endif ! ok_writedem
731
732	!------------------------------------------------------------------------
733	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
734	! --------------------------------------------------
735	! NB: List of the variables to be written in limit.nc
736	! (by writelim.F, subroutine of 1DUTILS.h):
737	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
738	! phy_fter,phy_foce,phy_flic,phy_fsic)
739	!------------------------------------------------------------------------
740	do i=1,year_len
741	phy_nat(i) = nat_surf
742	phy_alb(i) = albedo
743	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
744	phy_rug(i) = rugos
745	phy_fter(i) = pctsrf(1,is_ter)
746	phy_foce(i) = pctsrf(1,is_oce)
747	phy_fsic(i) = pctsrf(1,is_sic)
748	phy_flic(i) = pctsrf(1,is_lic)
749	enddo
750
751	! fabrication de limit.nc
752	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
753	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
754
755
756	call phys_state_var_end
757	!Al1
758	if (restart) then
759	print*,'call to restart dyn 1d'
760	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
761	& u,v,temp,q,omega2)
762
763	print*,'fnday,annee_ref,day_ref,day_ini', &
764	& fnday,annee_ref,day_ref,day_ini
765	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
766	day = day_ini
767	day_end = day_ini + nday
768	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
769
770	! Print out the actual date of the beginning of the simulation :
771	call ju2ymds(daytime, an, mois, jour, heure)
772	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
773
774	day = int(daytime)
775	time=daytime-day
776
777	print,'*** intialised fields from restart1dyn *****'
778	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
779	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
780	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis(1)
781	! raz for safety
782	do l=1,llm
783	d_q_vert_adv(l,1) = 0.
784	enddo
785	endif
786	!====================== end restart =================================
787	IF (ecrit_slab_oc.eq.1) then
788	open(97,file='div_slab.dat',STATUS='UNKNOWN')
789	elseif (ecrit_slab_oc.eq.0) then
790	open(97,file='div_slab.dat',STATUS='OLD')
791	endif
792	!
793	!=====================================================================
794	#ifdef OUTPUT_PHYS_SCM
795	CALL iophys_ini
796	#endif
797
798	!=====================================================================
799	! START OF THE TEMPORAL LOOP :
800	!=====================================================================
801
802	it_end = nint(fnday*day_step)
803	do while(it.le.it_end)
804
805	if (prt_level.ge.1) then
806	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
807	& it,day,time,it_end,day_step
808	print*,'PAS DE TEMPS ',timestep
809	endif
810	if (it.eq.it_end) lastcall=.True.
811
812	!---------------------------------------------------------------------
813	! Interpolation of forcings in time and onto model levels
814	!---------------------------------------------------------------------
815
816	#include "1D_interp_cases.h"
817
818	!---------------------------------------------------------------------
819	! Geopotential :
820	!---------------------------------------------------------------------
821	! phis(1)=zsurf*RG
822	! phi(1)=phis(1)+RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
823	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
824
825	do l = 1, llm-1
826	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
827	& (play(l)-play(l+1))/(play(l)+play(l+1))
828	enddo
829
830
831	!---------------------------------------------------------------------
832	! Vertical advection
833	!---------------------------------------------------------------------
834
835	IF ( forc_w+forc_omega > 0 ) THEN
836
837	IF ( forc_w == 1 ) THEN
838	w_adv=w_mod_cas
839	z_adv=phi/RG
840	ELSE
841	w_adv=omega
842	z_adv=play
843	ENDIF
844
845	teta=temp(pzero/play)*rkappa
846	do l=2,llm-1
847	! vertical tendencies computed as d X / d t = -W d X / d z
848	d_u_vert_adv(l)=-w_adv(l)*(u(l+1)-u(l-1))/(z_adv(l+1)-z_adv(l-1))
849	d_v_vert_adv(l)=-w_adv(l)*(v(l+1)-v(l-1))/(z_adv(l+1)-z_adv(l-1))
850	! d theta / dt = -W d theta / d z, transformed into d temp / d t dividing by (pzero/play(l))**rkappa
851	d_t_vert_adv(l)=-w_adv(l)(teta(l+1)-teta(l-1))/(z_adv(l+1)-z_adv(l-1)) / (pzero/play(l))*rkappa
852	d_q_vert_adv(l,1)=-w_adv(l)*(q(l+1,1)-q(l-1,1))/(z_adv(l+1)-z_adv(l-1))
853	enddo
854	d_u_adv(:)=d_u_adv(:)+d_u_vert_adv(:)
855	d_v_adv(:)=d_v_adv(:)+d_v_vert_adv(:)
856	d_t_adv(:)=d_t_adv(:)+d_t_vert_adv(:)
857	d_q_adv(:,1)=d_q_adv(:,1)+d_q_vert_adv(:,1)
858
859	print*,'OMEGA ',w_adv(10),z_adv(10)
860
861	ENDIF
862
863	!---------------------------------------------------------------------
864	! Listing output for debug prt_level>=1
865	!---------------------------------------------------------------------
866	if (prt_level>=1) then
867	print *,' avant physiq : -------- day time ',day,time
868	write(,) 'firstcall,lastcall,phis', &
869	& firstcall,lastcall,phis
870	end if
871	if (prt_level>=5) then
872	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
873	& 'presniv','plev','play','phi'
874	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
875	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
876	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
877	& 'presniv','u','v','temp','q1','q2','omega2'
878	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
879	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
880	endif
881
882	!---------------------------------------------------------------------
883	! Call physiq :
884	!---------------------------------------------------------------------
885	call physiq(ngrid,llm, &
886	firstcall,lastcall,timestep, &
887	plev,play,phi,phis,presnivs, &
888	u,v, rot, temp,q,omega2, &
889	du_phys,dv_phys,dt_phys,dq,dpsrf)
890	firstcall=.false.
891
892	!---------------------------------------------------------------------
893	! Listing output for debug
894	!---------------------------------------------------------------------
895	if (prt_level>=5) then
896	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
897	& 'presniv','plev','play','phi'
898	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
899	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
900	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
901	& 'presniv','u','v','temp','q1','q2','omega2'
902	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
903	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
904	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
905	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
906	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
907	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
908	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
909	write(,) 'dpsrf',dpsrf
910	endif
911	!---------------------------------------------------------------------
912	! Add physical tendencies :
913	!---------------------------------------------------------------------
914
915	fcoriolis=2.sin(rpixlat/180.)*romega
916
917	IF (prt_level >= 5) print*, 'fcoriolis, xlat,mxcalc ', &
918	fcoriolis, xlat,mxcalc
919
920	!---------------------------------------------------------------------
921	! Geostrophic forcing
922	!---------------------------------------------------------------------
923
924	IF ( forc_geo == 0 ) THEN
925	d_u_age(1:mxcalc)=0.
926	d_v_age(1:mxcalc)=0.
927	ELSE
928	sfdt = sin(0.5fcoriolistimestep)
929	cfdt = cos(0.5fcoriolistimestep)
930
931	d_u_age(1:mxcalc)= -2.sfdt/timestep &
932	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
933	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
934	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
935	!
936	d_v_age(1:mxcalc)= -2.sfdt/timestep &
937	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
938	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
939	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
940	ENDIF
941	!
942	!---------------------------------------------------------------------
943	! Nudging
944	!---------------------------------------------------------------------
945	d_t_nudge(:) = 0.
946	d_u_nudge(:) = 0.
947	d_v_nudge(:) = 0.
948	d_q_nudge(:,:) = 0.
949	DO l=1,llm
950	IF ( play(l) < p_nudging_u .AND. nint(nudging_u) /= 0 ) &
951	& d_u_nudge(l)=(u_nudg_mod_cas(l)-u(l))/nudging_u
952	IF ( play(l) < p_nudging_v .AND. nint(nudging_v) /= 0 ) &
953	& d_v_nudge(l)=(v_nudg_mod_cas(l)-v(l))/nudging_v
954	IF ( play(l) < p_nudging_t .AND. nint(nudging_t) /= 0 ) &
955	& d_t_nudge(l)=(temp_nudg_mod_cas(l)-temp(l))/nudging_t
956	IF ( play(l) < p_nudging_qv .AND. nint(nudging_qv) /= 0 ) &
957	& d_q_nudge(l,1)=(qv_nudg_mod_cas(l)-q(l,1))/nudging_qv
958	ENDDO
959
960	!---------------------------------------------------------------------
961	! Optional outputs
962	!---------------------------------------------------------------------
963	#ifdef OUTPUT_PHYS_SCM
964	CALL iophys_ecrit('w_adv',klev,'w_adv','K/day',w_adv)
965	CALL iophys_ecrit('z_adv',klev,'z_adv','K/day',z_adv)
966	CALL iophys_ecrit('dtadv',klev,'dtadv','K/day',86400*d_t_adv)
967	CALL iophys_ecrit('dtdyn',klev,'dtdyn','K/day',86400*d_t_vert_adv)
968	CALL iophys_ecrit('qv',klev,'qv','g/kg',1000*q(:,1))
969	CALL iophys_ecrit('qvnud',klev,'qvnud','g/kg',1000*u_nudg_mod_cas)
970	CALL iophys_ecrit('u',klev,'u','m/s',u)
971	CALL iophys_ecrit('unud',klev,'unud','m/s',u_nudg_mod_cas)
972	CALL iophys_ecrit('v',klev,'v','m/s',v)
973	CALL iophys_ecrit('vnud',klev,'vnud','m/s',v_nudg_mod_cas)
974	CALL iophys_ecrit('temp',klev,'temp','K',temp)
975	CALL iophys_ecrit('tempnud',klev,'temp_nudg_mod_cas','K',temp_nudg_mod_cas)
976	CALL iophys_ecrit('dtnud',klev,'dtnud','K/day',86400*d_t_nudge)
977	CALL iophys_ecrit('dqnud',klev,'dqnud','K/day',100086400d_q_nudge(:,1))
978	#endif
979
980	IF (flag_inhib_forcing == 0) then ! if tendency of forcings should be added
981
982	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
983	& du_phys(1:mxcalc) &
984	& +d_u_age(1:mxcalc)+d_u_adv(1:mxcalc) &
985	& +d_u_nudge(1:mxcalc) )
986	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
987	& dv_phys(1:mxcalc) &
988	& +d_v_age(1:mxcalc)+d_v_adv(1:mxcalc) &
989	& +d_v_nudge(1:mxcalc) )
990	q(1:mxcalc,:)=q(1:mxcalc,:)+timestep*( &
991	& dq(1:mxcalc,:) &
992	& +d_q_adv(1:mxcalc,:) &
993	& +d_q_nudge(1:mxcalc,:) )
994
995	if (prt_level.ge.3) then
996	print *, &
997	& 'physiq-> temp(1),dt_phys(1),d_t_adv(1),dt_cooling(1) ', &
998	& temp(1),dt_phys(1),d_t_adv(1),dt_cooling(1)
999	print* ,'dv_phys=',dv_phys
1000	print* ,'d_v_age=',d_v_age
1001	print* ,'d_v_adv=',d_v_adv
1002	print* ,'d_v_nudge=',d_v_nudge
1003	print*, v
1004	print*, vg
1005	endif
1006
1007	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
1008	& dt_phys(1:mxcalc) &
1009	& +d_t_adv(1:mxcalc) &
1010	& +d_t_nudge(1:mxcalc) &
1011	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
1012
1013
1014	!=======================================================================
1015	!! CONSERVE EN ATTENDANT QUE LE CAS EN QUESTION FONCTIONNE EN STD !!
1016	!=======================================================================
1017
1018	teta=temp(pzero/play)*rkappa
1019
1020	!---------------------------------------------------------------------
1021	! Nudge soil temperature if requested
1022	!---------------------------------------------------------------------
1023
1024	IF (nudge_tsoil .AND. .NOT. lastcall) THEN
1025	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
1026	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
1027	ENDIF
1028
1029	!---------------------------------------------------------------------
1030	! Add large-scale tendencies (advection, etc) :
1031	!---------------------------------------------------------------------
1032
1033	!cc nrlmd
1034	!cc tmpvar=teta
1035	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1036	!cc
1037	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1038	!cc tmpvar(:)=q(:,1)
1039	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1040	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1041	!cc tmpvar(:)=q(:,2)
1042	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1043	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1044
1045	END IF ! end if tendency of tendency should be added
1046
1047	!---------------------------------------------------------------------
1048	! Air temperature :
1049	!---------------------------------------------------------------------
1050	if (lastcall) then
1051	print*,'Pas de temps final ',it
1052	call ju2ymds(daytime, an, mois, jour, heure)
1053	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1054	endif
1055
1056	! incremente day time
1057	daytime = daytime+1./day_step
1058	day = int(daytime+0.1/day_step)
1059	! time = max(daytime-day,0.0)
1060	!Al1&jyg: correction de bug
1061	!cc time = real(mod(it,day_step))/day_step
1062	time = time_ini/24.+real(mod(it,day_step))/day_step
1063	it=it+1
1064
1065	enddo
1066
1067	if (ecrit_slab_oc.ne.-1) close(97)
1068
1069	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1070	! ---------------------------------------------------------------------------
1071	call dyn1dredem("restart1dyn.nc", &
1072	& plev,play,phi,phis,presnivs, &
1073	& u,v,temp,q,omega2)
1074
1075	CALL abort_gcm ('lmdz1d ','The End ',0)
1076
1077	END SUBROUTINE scm

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