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lmdz1d.F90 @ 2347

Last change on this file since 2347 was 2347, checked in by Ehouarn Millour, 9 years ago
Make iniphysiq a module. Fix call to iniphysiq in lmdz1d (missing arguments and arrays of wrong sizes). EM
File size: 40.9 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
12	use dimphy
13	use surface_data, only : type_ocean,ok_veget
14	use pbl_surface_mod, only : ftsoil, pbl_surface_init, &
15	& pbl_surface_final
16	use fonte_neige_mod, only : fonte_neige_init, fonte_neige_final
17
18	use infotrac ! new
19	use control_mod
20	USE indice_sol_mod
21	USE phyaqua_mod
22	USE mod_1D_cases_read
23	USE mod_1D_amma_read
24	USE print_control_mod, ONLY: prt_level
25	USE iniphysiq_mod, ONLY: iniphysiq
26
27	implicit none
28	#include "dimensions.h"
29	#include "YOMCST.h"
30	#include "temps.h"
31	!!#include "control.h"
32	#include "clesphys.h"
33	#include "dimsoil.h"
34	!#include "indicesol.h"
35
36	#include "comvert.h"
37	#include "compar1d.h"
38	#include "flux_arp.h"
39	#include "date_cas.h"
40	#include "tsoilnudge.h"
41	#include "fcg_gcssold.h"
42	!!!#include "fbforcing.h"
43
44	!=====================================================================
45	! DECLARATIONS
46	!=====================================================================
47
48	!---------------------------------------------------------------------
49	! Externals
50	!---------------------------------------------------------------------
51	external fq_sat
52	real fq_sat
53
54	!---------------------------------------------------------------------
55	! Arguments d' initialisations de la physique (USER DEFINE)
56	!---------------------------------------------------------------------
57
58	integer, parameter :: ngrid=1
59	real :: zcufi = 1.
60	real :: zcvfi = 1.
61
62	!- real :: nat_surf
63	!- logical :: ok_flux_surf
64	!- real :: fsens
65	!- real :: flat
66	!- real :: tsurf
67	!- real :: rugos
68	!- real :: qsol(1:2)
69	!- real :: qsurf
70	!- real :: psurf
71	!- real :: zsurf
72	!- real :: albedo
73	!-
74	!- real :: time = 0.
75	!- real :: time_ini
76	!- real :: xlat
77	!- real :: xlon
78	!- real :: wtsurf
79	!- real :: wqsurf
80	!- real :: restart_runoff
81	!- real :: xagesno
82	!- real :: qsolinp
83	!- real :: zpicinp
84	!-
85	real :: fnday
86	real :: day, daytime
87	real :: day1
88	real :: heure
89	integer :: jour
90	integer :: mois
91	integer :: an
92
93	!---------------------------------------------------------------------
94	! Declarations related to forcing and initial profiles
95	!---------------------------------------------------------------------
96
97	integer :: kmax = llm
98	integer llm700,nq1,nq2
99	INTEGER, PARAMETER :: nlev_max=1000, nqmx=1000
100	real timestep, frac
101	real height(nlev_max),tttprof(nlev_max),qtprof(nlev_max)
102	real uprof(nlev_max),vprof(nlev_max),e12prof(nlev_max)
103	real ugprof(nlev_max),vgprof(nlev_max),wfls(nlev_max)
104	real dqtdxls(nlev_max),dqtdyls(nlev_max)
105	real dqtdtls(nlev_max),thlpcar(nlev_max)
106	real qprof(nlev_max,nqmx)
107
108	! integer :: forcing_type
109	logical :: forcing_les = .false.
110	logical :: forcing_armcu = .false.
111	logical :: forcing_rico = .false.
112	logical :: forcing_radconv = .false.
113	logical :: forcing_toga = .false.
114	logical :: forcing_twpice = .false.
115	logical :: forcing_amma = .false.
116	logical :: forcing_dice = .false.
117	logical :: forcing_GCM2SCM = .false.
118	logical :: forcing_GCSSold = .false.
119	logical :: forcing_sandu = .false.
120	logical :: forcing_astex = .false.
121	logical :: forcing_fire = .false.
122	logical :: forcing_case = .false.
123	integer :: type_ts_forcing ! 0 = SST constant; 1 = SST read from a file
124	! (cf read_tsurf1d.F)
125
126	!vertical advection computation
127	! real d_t_z(llm), d_q_z(llm)
128	! real d_t_dyn_z(llm), d_q_dyn_z(llm)
129	! real zz(llm)
130	! real zfact
131
132	!flag forcings
133	logical :: nudge_wind=.true.
134	logical :: nudge_thermo=.false.
135	logical :: cptadvw=.true.
136	!=====================================================================
137	! DECLARATIONS FOR EACH CASE
138	!=====================================================================
139	!
140	#include "1D_decl_cases.h"
141	!
142	!---------------------------------------------------------------------
143	! Declarations related to nudging
144	!---------------------------------------------------------------------
145	integer :: nudge_max
146	parameter (nudge_max=9)
147	integer :: inudge_RHT=1
148	integer :: inudge_UV=2
149	logical :: nudge(nudge_max)
150	real :: t_targ(llm)
151	real :: rh_targ(llm)
152	real :: u_targ(llm)
153	real :: v_targ(llm)
154	!
155	!---------------------------------------------------------------------
156	! Declarations related to vertical discretization:
157	!---------------------------------------------------------------------
158	real :: pzero=1.e5
159	real :: play (llm),zlay (llm),sig_s(llm),plev(llm+1)
160	real :: playd(llm),zlayd(llm),ap_amma(llm+1),bp_amma(llm+1),poub
161
162	!---------------------------------------------------------------------
163	! Declarations related to variables
164	!---------------------------------------------------------------------
165
166	real :: phi(llm)
167	real :: teta(llm),tetal(llm),temp(llm),u(llm),v(llm),w(llm)
168	REAL rot(1, llm) ! relative vorticity, in s-1
169	real :: rlat_rad(1),rlon_rad(1)
170	real :: omega(llm+1),omega2(llm),rho(llm+1)
171	real :: ug(llm),vg(llm),fcoriolis
172	real :: sfdt, cfdt
173	real :: du_phys(llm),dv_phys(llm),dt_phys(llm)
174	real :: dt_dyn(llm)
175	real :: dt_cooling(llm),d_th_adv(llm),d_t_nudge(llm)
176	real :: d_u_nudge(llm),d_v_nudge(llm)
177	real :: du_adv(llm),dv_adv(llm)
178	real :: alpha
179	real :: ttt
180
181	REAL, ALLOCATABLE, DIMENSION(:,:):: q
182	REAL, ALLOCATABLE, DIMENSION(:,:):: dq
183	REAL, ALLOCATABLE, DIMENSION(:,:):: dq_dyn
184	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_adv
185	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_nudge
186	! REAL, ALLOCATABLE, DIMENSION(:):: d_th_adv
187
188	!---------------------------------------------------------------------
189	! Initialization of surface variables
190	!---------------------------------------------------------------------
191	real :: run_off_lic_0(1)
192	real :: fder(1),snsrf(1,nbsrf),qsurfsrf(1,nbsrf)
193	real :: tsoil(1,nsoilmx,nbsrf)
194	! real :: agesno(1,nbsrf)
195
196	!---------------------------------------------------------------------
197	! Call to phyredem
198	!---------------------------------------------------------------------
199	logical :: ok_writedem =.true.
200	real :: sollw_in = 0.
201	real :: solsw_in = 0.
202
203	!---------------------------------------------------------------------
204	! Call to physiq
205	!---------------------------------------------------------------------
206	logical :: firstcall=.true.
207	logical :: lastcall=.false.
208	real :: phis = 0.0
209	real :: dpsrf
210
211	!---------------------------------------------------------------------
212	! Initializations of boundary conditions
213	!---------------------------------------------------------------------
214	integer, parameter :: yd = 360
215	real :: phy_nat (yd) = 0.0 ! 0=ocean libre,1=land,2=glacier,3=banquise
216	real :: phy_alb (yd) ! Albedo land only (old value condsurf_jyg=0.3)
217	real :: phy_sst (yd) ! SST (will not be used; cf read_tsurf1d.F)
218	real :: phy_bil (yd) = 1.0 ! Ne sert que pour les slab_ocean
219	real :: phy_rug (yd) ! Longueur rugosite utilisee sur land only
220	real :: phy_ice (yd) = 0.0 ! Fraction de glace
221	real :: phy_fter(yd) = 0.0 ! Fraction de terre
222	real :: phy_foce(yd) = 0.0 ! Fraction de ocean
223	real :: phy_fsic(yd) = 0.0 ! Fraction de glace
224	real :: phy_flic(yd) = 0.0 ! Fraction de glace
225
226	!---------------------------------------------------------------------
227	! Fichiers et d'autres variables
228	!---------------------------------------------------------------------
229	integer :: k,l,i,it=1,mxcalc
230	integer jcode
231	integer jjmp1
232	parameter (jjmp1=jjm+1-1/jjm)
233	REAL dudyn(iim+1,jjmp1,llm)
234	INTEGER read_climoz
235	!Al1
236	integer ecrit_slab_oc !1=ecrit,-1=lit,0=no file
237	data ecrit_slab_oc/-1/
238
239	!=====================================================================
240	! INITIALIZATIONS
241	!=====================================================================
242	! Initialization of Common turb_forcing
243	dtime_frcg = 0.
244	Turb_fcg_gcssold=.false.
245	hthturb_gcssold = 0.
246	hqturb_gcssold = 0.
247
248	!---------------------------------------------------------------------
249	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
250	!---------------------------------------------------------------------
251	!Al1
252	call conf_unicol
253	!Al1 moves this gcssold var from common fcg_gcssold to
254	Turb_fcg_gcssold = xTurb_fcg_gcssold
255	! --------------------------------------------------------------------
256	close(1)
257	!Al1
258	write(,) 'lmdz1d.def lu => unicol.def'
259
260	! forcing_type defines the way the SCM is forced:
261	!forcing_type = 0 ==> forcing_les = .true.
262	! initial profiles from file prof.inp.001
263	! no forcing by LS convergence ;
264	! surface temperature imposed ;
265	! radiative cooling may be imposed (iflag_radia=0 in physiq.def)
266	!forcing_type = 1 ==> forcing_radconv = .true.
267	! idem forcing_type = 0, but the imposed radiative cooling
268	! is set to 0 (hence, if iflag_radia=0 in physiq.def,
269	! then there is no radiative cooling at all)
270	!forcing_type = 2 ==> forcing_toga = .true.
271	! initial profiles from TOGA-COARE IFA files
272	! LS convergence and SST imposed from TOGA-COARE IFA files
273	!forcing_type = 3 ==> forcing_GCM2SCM = .true.
274	! initial profiles from the GCM output
275	! LS convergence imposed from the GCM output
276	!forcing_type = 4 ==> forcing_twpice = .true.
277	! initial profiles from TWP-ICE cdf file
278	! LS convergence, omega and SST imposed from TWP-ICE files
279	!forcing_type = 5 ==> forcing_rico = .true.
280	! initial profiles from RICO files
281	! LS convergence imposed from RICO files
282	!forcing_type = 6 ==> forcing_amma = .true.
283	! initial profiles from AMMA nc file
284	! LS convergence, omega and surface fluxes imposed from AMMA file
285	!forcing_type = 7 ==> forcing_dice = .true.
286	! initial profiles and large scale forcings in dice_driver.nc
287	! Different stages: soil model alone, atm. model alone
288	! then both models coupled
289	!forcing_type >= 100 ==> forcing_case = .true.
290	! initial profiles and large scale forcings in cas.nc
291	! LS convergence, omega and SST imposed from CINDY-DYNAMO files
292	! 101=cindynamo
293	! 102=bomex
294	!forcing_type = 40 ==> forcing_GCSSold = .true.
295	! initial profile from GCSS file
296	! LS convergence imposed from GCSS file
297	!forcing_type = 50 ==> forcing_fire = .true.
298	! forcing from fire.nc
299	!forcing_type = 59 ==> forcing_sandu = .true.
300	! initial profiles from sanduref file: see prof.inp.001
301	! SST varying with time and divergence constante: see ifa_sanduref.txt file
302	! Radiation has to be computed interactively
303	!forcing_type = 60 ==> forcing_astex = .true.
304	! initial profiles from file: see prof.inp.001
305	! SST,divergence,ug,vg,ufa,vfa varying with time : see ifa_astex.txt file
306	! Radiation has to be computed interactively
307	!forcing_type = 61 ==> forcing_armcu = .true.
308	! initial profiles from file: see prof.inp.001
309	! sensible and latent heat flux imposed: see ifa_arm_cu_1.txt
310	! large scale advective forcing & radiative tendencies applied below 1000m: see ifa_arm_cu_2.txt
311	! use geostrophic wind ug=10m/s vg=0m/s. Duration of the case 53100s
312	! Radiation to be switched off
313	!
314	if (forcing_type .eq.0) THEN
315	forcing_les = .true.
316	elseif (forcing_type .eq.1) THEN
317	forcing_radconv = .true.
318	elseif (forcing_type .eq.2) THEN
319	forcing_toga = .true.
320	elseif (forcing_type .eq.3) THEN
321	forcing_GCM2SCM = .true.
322	elseif (forcing_type .eq.4) THEN
323	forcing_twpice = .true.
324	elseif (forcing_type .eq.5) THEN
325	forcing_rico = .true.
326	elseif (forcing_type .eq.6) THEN
327	forcing_amma = .true.
328	elseif (forcing_type .eq.7) THEN
329	forcing_dice = .true.
330	elseif (forcing_type .eq.101) THEN ! Cindynamo starts 1-10-2011 0h
331	forcing_case = .true.
332	year_ini_cas=2011
333	mth_ini_cas=10
334	day_deb=1
335	heure_ini_cas=0.
336	pdt_cas=3*3600. ! forcing frequency
337	elseif (forcing_type .eq.102) THEN ! Bomex starts 24-6-1969 0h
338	forcing_case = .true.
339	year_ini_cas=1969
340	mth_ini_cas=6
341	day_deb=24
342	heure_ini_cas=0.
343	pdt_cas=1800. ! forcing frequency
344	elseif (forcing_type .eq.40) THEN
345	forcing_GCSSold = .true.
346	elseif (forcing_type .eq.50) THEN
347	forcing_fire = .true.
348	elseif (forcing_type .eq.59) THEN
349	forcing_sandu = .true.
350	elseif (forcing_type .eq.60) THEN
351	forcing_astex = .true.
352	elseif (forcing_type .eq.61) THEN
353	forcing_armcu = .true.
354	IF(llm.NE.19.AND.llm.NE.40) stop 'Erreur nombre de niveaux !!'
355	else
356	write (,) 'ERROR : unknown forcing_type ', forcing_type
357	stop 'Forcing_type should be 0,1,2,3,4,5,6 or 40,59,60,61'
358	ENDIF
359	print*,"forcing type=",forcing_type
360
361	! if type_ts_forcing=0, the surface temp of 1D simulation is constant in time
362	! (specified by tsurf in lmdz1d.def); if type_ts_forcing=1, the surface temperature
363	! varies in time according to a forcing (e.g. forcing_toga) and is passed to read_tsurf1d.F
364	! through the common sst_forcing.
365
366	type_ts_forcing = 0
367	if (forcing_toga.or.forcing_sandu.or.forcing_astex .or. forcing_dice) &
368	& type_ts_forcing = 1
369	!
370	! Initialization of the logical switch for nudging
371	jcode = iflag_nudge
372	do i = 1,nudge_max
373	nudge(i) = mod(jcode,10) .ge. 1
374	jcode = jcode/10
375	enddo
376	!---------------------------------------------------------------------
377	! Definition of the run
378	!---------------------------------------------------------------------
379
380	call conf_gcm( 99, .TRUE. )
381	!-----------------------------------------------------------------------
382	! Choix du calendrier
383	! -------------------
384
385	! calend = 'earth_365d'
386	if (calend == 'earth_360d') then
387	call ioconf_calendar('360d')
388	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
389	else if (calend == 'earth_365d') then
390	call ioconf_calendar('noleap')
391	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
392	else if (calend == 'earth_366d') then
393	call ioconf_calendar('all_leap')
394	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
395	else if (calend == 'gregorian') then
396	call ioconf_calendar('gregorian') ! not to be used by normal users
397	write(,)'CALENDRIER CHOISI: Gregorien'
398	else
399	write (,) 'ERROR : unknown calendar ', calend
400	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
401	endif
402	!-----------------------------------------------------------------------
403	!
404	!c Date :
405	! La date est supposee donnee sous la forme [annee, numero du jour dans
406	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
407	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
408	! Le numero du jour est dans "day". L heure est traitee separement.
409	! La date complete est dans "daytime" (l'unite est le jour).
410	if (nday>0) then
411	fnday=nday
412	else
413	fnday=-nday/float(day_step)
414	endif
415	print *,'fnday=',fnday
416
417	! Special case for arm_cu which lasts less than one day : 53100s !! (MPL 20111026)
418	IF(forcing_type .EQ. 61) fnday=53100./86400.
419	! Special case for amma which lasts less than one day : 64800s !! (MPL 20120216)
420	IF(forcing_type .EQ. 6) fnday=64800./86400.
421	! IF(forcing_type .EQ. 6) fnday=50400./86400.
422	annee_ref = anneeref
423	mois = 1
424	day_ref = dayref
425	heure = 0.
426	itau_dyn = 0
427	itau_phy = 0
428	call ymds2ju(annee_ref,mois,day_ref,heure,day)
429	day_ini = int(day)
430	day_end = day_ini + fnday
431
432	IF (forcing_type .eq.2) THEN
433	! Convert the initial date of Toga-Coare to Julian day
434	call ymds2ju &
435	& (year_ini_toga,mth_ini_toga,day_ini_toga,heure,day_ju_ini_toga)
436
437	ELSEIF (forcing_type .eq.4) THEN
438	! Convert the initial date of TWPICE to Julian day
439	call ymds2ju &
440	& (year_ini_twpi,mth_ini_twpi,day_ini_twpi,heure_ini_twpi &
441	& ,day_ju_ini_twpi)
442	ELSEIF (forcing_type .eq.6) THEN
443	! Convert the initial date of AMMA to Julian day
444	call ymds2ju &
445	& (year_ini_amma,mth_ini_amma,day_ini_amma,heure_ini_amma &
446	& ,day_ju_ini_amma)
447	ELSEIF (forcing_type .eq.7) THEN
448	! Convert the initial date of DICE to Julian day
449	call ymds2ju &
450	& (year_ini_dice,mth_ini_dice,day_ini_dice,heure_ini_dice &
451	& ,day_ju_ini_dice)
452	ELSEIF (forcing_type .gt.100) THEN
453	! Convert the initial date to Julian day
454	day_ini_cas=day_deb
455	print*,'time case',year_ini_cas,mth_ini_cas,day_ini_cas
456	call ymds2ju &
457	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas &
458	& ,day_ju_ini_cas)
459	print*,'time case 2',day_ini_cas,day_ju_ini_cas
460	ELSEIF (forcing_type .eq.59) THEN
461	! Convert the initial date of Sandu case to Julian day
462	call ymds2ju &
463	& (year_ini_sandu,mth_ini_sandu,day_ini_sandu, &
464	& time_ini*3600.,day_ju_ini_sandu)
465
466	ELSEIF (forcing_type .eq.60) THEN
467	! Convert the initial date of Astex case to Julian day
468	call ymds2ju &
469	& (year_ini_astex,mth_ini_astex,day_ini_astex, &
470	& time_ini*3600.,day_ju_ini_astex)
471
472	ELSEIF (forcing_type .eq.61) THEN
473	! Convert the initial date of Arm_cu case to Julian day
474	call ymds2ju &
475	& (year_ini_armcu,mth_ini_armcu,day_ini_armcu,heure_ini_armcu &
476	& ,day_ju_ini_armcu)
477	ENDIF
478
479	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
480	! Print out the actual date of the beginning of the simulation :
481	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
482	print *,' Time of beginning : ', &
483	& year_print, month_print, day_print, sec_print
484
485	!---------------------------------------------------------------------
486	! Initialization of dimensions, geometry and initial state
487	!---------------------------------------------------------------------
488	call init_phys_lmdz(1,1,llm,1,(/1/))
489	call suphel
490	call infotrac_init
491
492	if (nqtot>nqmx) STOP'Augmenter nqmx dans lmdz1d.F'
493	allocate(q(llm,nqtot)) ; q(:,:)=0.
494	allocate(dq(llm,nqtot))
495	allocate(dq_dyn(llm,nqtot))
496	allocate(d_q_adv(llm,nqtot))
497	allocate(d_q_nudge(llm,nqtot))
498	! allocate(d_th_adv(llm))
499
500	!
501	! No ozone climatology need be read in this pre-initialization
502	! (phys_state_var_init is called again in physiq)
503	read_climoz = 0
504	!
505	call phys_state_var_init(read_climoz)
506
507	if (ngrid.ne.klon) then
508	print*,'stop in inifis'
509	print*,'Probleme de dimensions :'
510	print*,'ngrid = ',ngrid
511	print*,'klon = ',klon
512	stop
513	endif
514	!!!=====================================================================
515	!!! Feedback forcing values for Gateaux differentiation (al1)
516	!!!=====================================================================
517	!!! Surface Planck forcing bracketing call radiation
518	!! surf_Planck = 0.
519	!! surf_Conv = 0.
520	!! write(,) 'Gateaux-dif Planck,Conv:',surf_Planck,surf_Conv
521	!!! a mettre dans le lmdz1d.def ou autre
522	!!
523	!!
524	qsol = qsolinp
525	qsurf = fq_sat(tsurf,psurf/100.)
526	rlat=xlat
527	rlon=xlon
528	day1= day_ini
529	time=daytime-day
530	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
531	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
532
533	!
534	!! mpl et jyg le 22/08/2012 :
535	!! pour que les cas a flux de surface imposes marchent
536	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
537	fsens=-wtsurfrcpdrho(1)
538	flat=-wqsurfrlvttrho(1)
539	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
540	ENDIF
541	print*,'Flux sol ',fsens,flat
542	!! ok_flux_surf=.false.
543	!! fsens=-wtsurfrcpdrho(1)
544	!! flat=-wqsurfrlvttrho(1)
545	!!!!
546
547	! Vertical discretization and pressure levels at half and mid levels:
548
549	pa = 5e4
550	!! preff= 1.01325e5
551	preff = psurf
552	IF (ok_old_disvert) THEN
553	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
554	print *,'On utilise disvert0'
555	ELSE
556	call disvert()
557	print *,'On utilise disvert'
558	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
559	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
560	ENDIF
561	! initialize ap,bp, etc. in vertical_layers_mod
562	sig_s=presnivs/preff
563	plev =ap+bp*psurf
564	play = 0.5*(plev(1:llm)+plev(2:llm+1))
565	!cc zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles
566
567	IF (forcing_type .eq. 59) THEN
568	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
569	write(,) '***********************'
570	do l = 1, llm
571	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
572	if (trouve_700 .and. play(l).le.70000) then
573	llm700=l
574	print *,'llm700,play=',llm700,play(l)/100.
575	trouve_700= .false.
576	endif
577	enddo
578	write(,) '***********************'
579	ENDIF
580
581	!
582	!=====================================================================
583	! EVENTUALLY, READ FORCING DATA :
584	!=====================================================================
585
586	#include "1D_read_forc_cases.h"
587
588	if (forcing_GCM2SCM) then
589	write (,) 'forcing_GCM2SCM not yet implemented'
590	stop 'in initialization'
591	endif ! forcing_GCM2SCM
592
593	print*,'mxcalc=',mxcalc
594	print*,'zlay=',zlay(mxcalc)
595	print*,'play=',play(mxcalc)
596
597	!Al1 pour SST forced, appell?? depuis ocean_forced_noice
598	ts_cur = tsurf ! SST used in read_tsurf1d
599	!=====================================================================
600	! Initialisation de la physique :
601	!=====================================================================
602
603	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
604	!
605	! day_step, iphysiq lus dans gcm.def ci-dessus
606	! timestep: calcule ci-dessous from rday et day_step
607	! ngrid=1
608	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
609	! rday: defini dans suphel.F (86400.)
610	! day_ini: lu dans run.def (dayref)
611	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
612	! airefi,zcufi,zcvfi initialises au debut de ce programme
613	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
614	day_step = float(nsplit_phys)*day_step/float(iphysiq)
615	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
616	timestep =rday/day_step
617	dtime_frcg = timestep
618	!
619	zcufi=airefi
620	zcvfi=airefi
621	!
622	rlat_rad(1)=rlat(1)*rpi/180.
623	rlon_rad(1)=rlon(1)*rpi/180.
624
625	! Ehouarn: iniphysiq requires arrays related to (3D) dynamics grid,
626	! e.g. for cell boundaries, which are meaningless in 1D; so pad these
627	! with '0.' when necessary
628	call iniphysiq(iim,jjm,llm,rday,day_ini,timestep, &
629	(/rlat_rad(1),0./),(/0./), &
630	(/0.,0./),(/rlon_rad(1),0./), &
631	(/ (/airefi,0./),(/0.,0./) /), &
632	(/zcufi,0.,0.,0./), &
633	(/zcvfi,0./), &
634	ra,rg,rd,rcpd,1)
635	print*,'apres iniphysiq'
636
637	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
638	co2_ppm= 330.0
639	solaire=1370.0
640
641	! Ecriture du startphy avant le premier appel a la physique.
642	! On le met juste avant pour avoir acces a tous les champs
643
644	if (ok_writedem) then
645
646	!--------------------------------------------------------------------------
647	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
648	! need : qsol fder snow qsurf evap rugos agesno ftsoil
649	!--------------------------------------------------------------------------
650
651	type_ocean = "force"
652	run_off_lic_0(1) = restart_runoff
653	call fonte_neige_init(run_off_lic_0)
654
655	fder=0.
656	snsrf(1,:)=0. ! couverture de neige des sous surface
657	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
658	fevap=0.
659	z0m(1,:)=rugos ! couverture de neige des sous surface
660	z0h(1,:)=rugos ! couverture de neige des sous surface
661	agesno = xagesno
662	tsoil(:,:,:)=tsurf
663	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
664	! tsoil(1,1,1)=299.18
665	! tsoil(1,2,1)=300.08
666	! tsoil(1,3,1)=301.88
667	! tsoil(1,4,1)=305.48
668	! tsoil(1,5,1)=308.00
669	! tsoil(1,6,1)=308.00
670	! tsoil(1,7,1)=308.00
671	! tsoil(1,8,1)=308.00
672	! tsoil(1,9,1)=308.00
673	! tsoil(1,10,1)=308.00
674	! tsoil(1,11,1)=308.00
675	!-----------------------------------------------------------------------
676	call pbl_surface_init(fder, snsrf, qsurfsrf, tsoil)
677
678	!------------------ prepare limit conditions for limit.nc -----------------
679	!-- Ocean force
680
681	print*,'avant phyredem'
682	pctsrf(1,:)=0.
683	if (nat_surf.eq.0.) then
684	pctsrf(1,is_oce)=1.
685	pctsrf(1,is_ter)=0.
686	else
687	pctsrf(1,is_oce)=0.
688	pctsrf(1,is_ter)=1.
689	end if
690
691	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
692	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
693
694	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
695	zpic = zpicinp
696	ftsol=tsurf
697	nsw=6 ! on met le nb de bandes SW=6, pour initialiser
698	! 6 albedo, mais on peut quand meme tourner avec
699	! moins. Seules les 2 ou 4 premiers seront lus
700	falb_dir=albedo
701	falb_dif=albedo
702	rugoro=rugos
703	t_ancien(1,:)=temp(:)
704	q_ancien(1,:)=q(:,1)
705	pbl_tke(:,:,:)=1.e-8
706	wake_delta_pbl_tke(:,:,:)=0.
707
708	rain_fall=0.
709	snow_fall=0.
710	solsw=0.
711	sollw=0.
712	radsol=0.
713	rnebcon=0.
714	ratqs=0.
715	clwcon=0.
716	zmea=0.
717	zstd=0.
718	zsig=0.
719	zgam=0.
720	zval=0.
721	zthe=0.
722	sig1=0.
723	w01=0.
724	u_ancien(1,:)=u(:)
725	v_ancien(1,:)=v(:)
726
727	!------------------------------------------------------------------------
728	! Make file containing restart for the physics (startphy.nc)
729	!
730	! NB: List of the variables to be written by phyredem (via put_field):
731	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
732	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
733	! qsol,falb_dir(:,nsrf),falb_dif(:,nsrf),evap(:,nsrf),snow(:,nsrf)
734	! radsol,solsw,sollw,fder,rain_fall,snow_fall,frugs(:,nsrf)
735	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
736	! t_ancien,q_ancien,,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
737	! run_off_lic_0,pbl_tke(:,1:klev,nsrf), zmax0,f0,sig1,w01
738	! wake_deltat,wake_deltaq,wake_s,wake_cstar,wake_fip,wake_delta_pbl_tke(:,1:klev,nsrf)
739	!------------------------------------------------------------------------
740	!Al1 =============== restart option ==========================
741	if (.not.restart) then
742	call phyredem ("startphy.nc")
743	else
744	! (desallocations)
745	print*,'callin surf final'
746	call pbl_surface_final( fder, snsrf, qsurfsrf, tsoil)
747	print*,'after surf final'
748	CALL fonte_neige_final(run_off_lic_0)
749	endif
750
751	ok_writedem=.false.
752	print*,'apres phyredem'
753
754	endif ! ok_writedem
755
756	!------------------------------------------------------------------------
757	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
758	! --------------------------------------------------
759	! NB: List of the variables to be written in limit.nc
760	! (by writelim.F, subroutine of 1DUTILS.h):
761	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
762	! phy_fter,phy_foce,phy_flic,phy_fsic)
763	!------------------------------------------------------------------------
764	do i=1,yd
765	phy_nat(i) = nat_surf
766	phy_alb(i) = albedo
767	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
768	phy_rug(i) = rugos
769	phy_fter(i) = pctsrf(1,is_ter)
770	phy_foce(i) = pctsrf(1,is_oce)
771	phy_fsic(i) = pctsrf(1,is_sic)
772	phy_flic(i) = pctsrf(1,is_lic)
773	enddo
774
775	! fabrication de limit.nc
776	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
777	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
778
779
780	call phys_state_var_end
781	!Al1
782	if (restart) then
783	print*,'call to restart dyn 1d'
784	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
785	& u,v,temp,q,omega2)
786
787	print*,'fnday,annee_ref,day_ref,day_ini', &
788	& fnday,annee_ref,day_ref,day_ini
789	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
790	day = day_ini
791	day_end = day_ini + nday
792	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
793
794	! Print out the actual date of the beginning of the simulation :
795	call ju2ymds(daytime, an, mois, jour, heure)
796	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
797
798	day = int(daytime)
799	time=daytime-day
800
801	print,'*** intialised fields from restart1dyn *****'
802	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
803	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
804	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis
805	! raz for safety
806	do l=1,llm
807	dq_dyn(l,1) = 0.
808	enddo
809	endif
810	!Al1 ================ end restart =================================
811	IF (ecrit_slab_oc.eq.1) then
812	open(97,file='div_slab.dat',STATUS='UNKNOWN')
813	elseif (ecrit_slab_oc.eq.0) then
814	open(97,file='div_slab.dat',STATUS='OLD')
815	endif
816	!
817	!---------------------------------------------------------------------
818	! Initialize target profile for RHT nudging if needed
819	!---------------------------------------------------------------------
820	if (nudge(inudge_RHT)) then
821	call nudge_RHT_init(plev,play,temp,q(:,1),t_targ,rh_targ)
822	endif
823	if (nudge(inudge_UV)) then
824	call nudge_UV_init(plev,play,u,v,u_targ,v_targ)
825	endif
826	!
827	!=====================================================================
828	! START OF THE TEMPORAL LOOP :
829	!=====================================================================
830
831	do while(it.le.nint(fnday*day_step))
832
833	if (prt_level.ge.1) then
834	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
835	& it,day,time,nint(fnday*day_step),day_step
836	print*,'PAS DE TEMPS ',timestep
837	endif
838	!Al1 demande de restartphy.nc
839	if (it.eq.nint(fnday*day_step)) lastcall=.True.
840
841	!---------------------------------------------------------------------
842	! Interpolation of forcings in time and onto model levels
843	!---------------------------------------------------------------------
844
845	#include "1D_interp_cases.h"
846
847	if (forcing_GCM2SCM) then
848	write (,) 'forcing_GCM2SCM not yet implemented'
849	stop 'in time loop'
850	endif ! forcing_GCM2SCM
851
852	!---------------------------------------------------------------------
853	! Geopotential :
854	!---------------------------------------------------------------------
855
856	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
857	do l = 1, llm-1
858	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
859	& (play(l)-play(l+1))/(play(l)+play(l+1))
860	enddo
861
862	!---------------------------------------------------------------------
863	! Listing output for debug prt_level>=1
864	!---------------------------------------------------------------------
865	if (prt_level>=1) then
866	print *,' avant physiq : -------- day time ',day,time
867	write(,) 'firstcall,lastcall,phis', &
868	& firstcall,lastcall,phis
869	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
870	& 'presniv','plev','play','phi'
871	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
872	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
873	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
874	& 'presniv','u','v','temp','q1','q2','omega2'
875	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
876	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
877	endif
878
879	!---------------------------------------------------------------------
880	! Call physiq :
881	!---------------------------------------------------------------------
882
883	call physiq(ngrid,llm, &
884	firstcall,lastcall, day,time,timestep, &
885	plev,play,phi,phis,presnivs, &
886	u,v, rot, temp,q,omega2, &
887	du_phys,dv_phys,dt_phys,dq,dpsrf, &
888	dudyn)
889	firstcall=.false.
890
891	!---------------------------------------------------------------------
892	! Listing output for debug prt_level>=1
893	!---------------------------------------------------------------------
894	if (prt_level>=1) then
895	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
896	& 'presniv','plev','play','phi'
897	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
898	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
899	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
900	& 'presniv','u','v','temp','q1','q2','omega2'
901	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
902	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
903	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
904	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
905	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
906	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
907	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
908	write(,) 'dpsrf',dpsrf
909	endif
910	!---------------------------------------------------------------------
911	! Add physical tendencies :
912	!---------------------------------------------------------------------
913
914	fcoriolis=2.sin(rpixlat/180.)*romega
915	if (forcing_radconv .or. forcing_fire) then
916	fcoriolis=0.0
917	dt_cooling=0.0
918	d_th_adv=0.0
919	d_q_adv=0.0
920	endif
921
922	if (forcing_toga .or. forcing_GCSSold .or. forcing_twpice &
923	& .or.forcing_amma) then
924	fcoriolis=0.0 ; ug=0. ; vg=0.
925	endif
926	if(forcing_rico) then
927	dt_cooling=0.
928	endif
929
930	print*, 'fcoriolis ', fcoriolis, xlat
931
932	du_age(1:mxcalc)=fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
933	dv_age(1:mxcalc)=-fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
934
935	!!!!!!!!!!!!!!!!!!!!!!!!
936	! Geostrophic wind
937	!!!!!!!!!!!!!!!!!!!!!!!!
938	sfdt = sin(0.5fcoriolistimestep)
939	cfdt = cos(0.5fcoriolistimestep)
940	!
941	du_age(1:mxcalc)= -2.sfdt/timestep &
942	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
943	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
944	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
945	!
946	dv_age(1:mxcalc)= -2.sfdt/timestep &
947	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
948	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
949	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
950	!
951	!!!!!!!!!!!!!!!!!!!!!!!!
952	! Nudging
953	!!!!!!!!!!!!!!!!!!!!!!!!
954	d_t_nudge(:) = 0.
955	d_q_nudge(:,:) = 0.
956	d_u_nudge(:) = 0.
957	d_v_nudge(:) = 0.
958	if (nudge(inudge_RHT)) then
959	call nudge_RHT(timestep,plev,play,t_targ,rh_targ,temp,q(:,1), &
960	& d_t_nudge,d_q_nudge(:,1))
961	endif
962	if (nudge(inudge_UV)) then
963	call nudge_UV(timestep,plev,play,u_targ,v_targ,u,v, &
964	& d_u_nudge,d_v_nudge)
965	endif
966	!
967	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
968	! call writefield_phy('dv_age' ,dv_age,llm)
969	! call writefield_phy('du_age' ,du_age,llm)
970	! call writefield_phy('du_phys' ,du_phys,llm)
971	! call writefield_phy('u_tend' ,u,llm)
972	! call writefield_phy('u_g' ,ug,llm)
973	!
974	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
975	!! Increment state variables
976	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
977	! pour les cas sandu et astex, on reclacule u,v,q,temp et teta dans 1D_nudge_sandu_astex.h
978	! au dessus de 700hpa, on relaxe vers les profils initiaux
979	if (forcing_sandu .OR. forcing_astex) then
980	#include "1D_nudge_sandu_astex.h"
981	else
982	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
983	& du_phys(1:mxcalc) &
984	& +du_age(1:mxcalc)+du_adv(1:mxcalc) &
985	& +d_u_nudge(1:mxcalc) )
986	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
987	& dv_phys(1:mxcalc) &
988	& +dv_age(1:mxcalc)+dv_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.1) then
996	print *, &
997	& 'physiq-> temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1) ', &
998	& temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1)
999	print*,du_phys
1000	print*, v
1001	print*, vg
1002	endif
1003
1004	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
1005	& dt_phys(1:mxcalc) &
1006	& +d_th_adv(1:mxcalc) &
1007	& +d_t_nudge(1:mxcalc) &
1008	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
1009
1010	endif ! forcing_sandu or forcing_astex
1011
1012	teta=temp(pzero/play)*rkappa
1013	!
1014	!---------------------------------------------------------------------
1015	! Nudge soil temperature if requested
1016	!---------------------------------------------------------------------
1017
1018	IF (nudge_tsoil) THEN
1019	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
1020	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
1021	ENDIF
1022
1023	!---------------------------------------------------------------------
1024	! Add large-scale tendencies (advection, etc) :
1025	!---------------------------------------------------------------------
1026
1027	!cc nrlmd
1028	!cc tmpvar=teta
1029	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1030	!cc
1031	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1032	!cc tmpvar(:)=q(:,1)
1033	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1034	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1035	!cc tmpvar(:)=q(:,2)
1036	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1037	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1038
1039	!---------------------------------------------------------------------
1040	! Air temperature :
1041	!---------------------------------------------------------------------
1042	if (lastcall) then
1043	print*,'Pas de temps final ',it
1044	call ju2ymds(daytime, an, mois, jour, heure)
1045	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1046	endif
1047
1048	! incremente day time
1049	! print*,'daytime bef',daytime,1./day_step
1050	daytime = daytime+1./day_step
1051	!Al1dbg
1052	day = int(daytime+0.1/day_step)
1053	! time = max(daytime-day,0.0)
1054	!Al1&jyg: correction de bug
1055	!cc time = real(mod(it,day_step))/day_step
1056	time = time_ini/24.+real(mod(it,day_step))/day_step
1057	! print*,'daytime nxt time',daytime,time
1058	it=it+1
1059
1060	enddo
1061
1062	!Al1
1063	if (ecrit_slab_oc.ne.-1) close(97)
1064
1065	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1066	! -------------------------------------
1067	call dyn1dredem("restart1dyn.nc", &
1068	& plev,play,phi,phis,presnivs, &
1069	& u,v,temp,q,omega2)
1070
1071	CALL abort_gcm ('lmdz1d ','The End ',0)
1072
1073	end
1074
1075	#include "1DUTILS.h"
1076	#include "1Dconv.h"
1077
1078	!#endif
1079

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