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scm.F90 @ 5428

Last change on this file since 5428 was 4669, checked in by Laurent Fairhead, 16 months ago
Merged with trunk revision 4586 corresponding to june 2023 testing
File size: 40.4 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, beta_aridity, pbl_tke, pctsrf, radsol, rain_fall, snow_fall, ratqs, &
10	rnebcon, rugoro, sig1, w01, solaire_etat0, sollw, sollwdown, &
11	solsw, solswfdiff, t_ancien, q_ancien, u_ancien, v_ancien, rneb_ancien, &
12	wake_delta_pbl_TKE, delta_tsurf, wake_fip, wake_pe, &
13	wake_deltaq, wake_deltat, wake_s, wake_dens, &
14	awake_dens, cv_gen, wake_cstar, &
15	zgam, zmax0, zmea, zpic, zsig, &
16	zstd, zthe, zval, ale_bl, ale_bl_trig, alp_bl, ql_ancien, qs_ancien, &
17	prlw_ancien, prsw_ancien, prw_ancien, &
18	u10m,v10m,ale_wake,ale_bl_stat
19
20
21	USE dimphy
22	USE surface_data, only : type_ocean,ok_veget
23	USE pbl_surface_mod, only : ftsoil, pbl_surface_init, &
24	pbl_surface_final
25	USE fonte_neige_mod, only : fonte_neige_init, fonte_neige_final
26
27	USE infotrac ! new
28	USE control_mod
29	USE indice_sol_mod
30	USE phyaqua_mod
31	! USE mod_1D_cases_read
32	USE mod_1D_cases_read_std
33	!USE mod_1D_amma_read
34	USE print_control_mod, ONLY: lunout, prt_level
35	USE iniphysiq_mod, ONLY: iniphysiq
36	USE mod_const_mpi, ONLY: comm_lmdz
37	USE physiq_mod, ONLY: physiq
38	USE comvert_mod, ONLY: presnivs, ap, bp, dpres,nivsig, nivsigs, pa, &
39	preff, aps, bps, pseudoalt, scaleheight
40	USE temps_mod, ONLY: annee_ref, calend, day_end, day_ini, day_ref, &
41	itau_dyn, itau_phy, start_time, year_len
42	USE phys_cal_mod, ONLY : year_len_phys_cal_mod => year_len
43
44	implicit none
45	#include "dimensions.h"
46	#include "YOMCST.h"
47	!!#include "control.h"
48	#include "clesphys.h"
49	#include "dimsoil.h"
50	!#include "indicesol.h"
51
52	#include "compar1d.h"
53	#include "flux_arp.h"
54	#include "date_cas.h"
55	#include "tsoilnudge.h"
56	#include "fcg_gcssold.h"
57	#include "compbl.h"
58
59	!=====================================================================
60	! DECLARATIONS
61	!=====================================================================
62
63	#undef OUTPUT_PHYS_SCM
64
65	!---------------------------------------------------------------------
66	! Externals
67	!---------------------------------------------------------------------
68	external fq_sat
69	real fq_sat
70
71	!---------------------------------------------------------------------
72	! Arguments d' initialisations de la physique (USER DEFINE)
73	!---------------------------------------------------------------------
74
75	integer, parameter :: ngrid=1
76	real :: zcufi = 1.
77	real :: zcvfi = 1.
78	real :: fnday
79	real :: day, daytime
80	real :: day1
81	real :: heure
82	integer :: jour
83	integer :: mois
84	integer :: an
85
86	!---------------------------------------------------------------------
87	! Declarations related to forcing and initial profiles
88	!---------------------------------------------------------------------
89
90	integer :: kmax = llm
91	integer llm700,nq1,nq2
92	INTEGER, PARAMETER :: nlev_max=1000, nqmx=1000
93	real timestep, frac
94	real height(nlev_max),tttprof(nlev_max),qtprof(nlev_max)
95	real uprof(nlev_max),vprof(nlev_max),e12prof(nlev_max)
96	real ugprof(nlev_max),vgprof(nlev_max),wfls(nlev_max)
97	real dqtdxls(nlev_max),dqtdyls(nlev_max)
98	real dqtdtls(nlev_max),thlpcar(nlev_max)
99	real qprof(nlev_max,nqmx)
100
101	! integer :: forcing_type
102	logical :: forcing_les = .false.
103	logical :: forcing_armcu = .false.
104	logical :: forcing_rico = .false.
105	logical :: forcing_radconv = .false.
106	logical :: forcing_toga = .false.
107	logical :: forcing_twpice = .false.
108	logical :: forcing_amma = .false.
109	logical :: forcing_dice = .false.
110	logical :: forcing_gabls4 = .false.
111
112	logical :: forcing_GCM2SCM = .false.
113	logical :: forcing_GCSSold = .false.
114	logical :: forcing_sandu = .false.
115	logical :: forcing_astex = .false.
116	logical :: forcing_fire = .false.
117	logical :: forcing_case = .false.
118	logical :: forcing_case2 = .false.
119	logical :: forcing_SCM = .false.
120
121	!flag forcings
122	logical :: nudge_wind=.true.
123	logical :: nudge_thermo=.false.
124	logical :: cptadvw=.true.
125
126
127	!=====================================================================
128	! DECLARATIONS FOR EACH CASE
129	!=====================================================================
130	!
131	#include "1D_decl_cases.h"
132	!
133	!---------------------------------------------------------------------
134	! Declarations related to nudging
135	!---------------------------------------------------------------------
136	integer :: nudge_max
137	parameter (nudge_max=9)
138	integer :: inudge_RHT=1
139	integer :: inudge_UV=2
140	logical :: nudge(nudge_max)
141	real :: t_targ(llm)
142	real :: rh_targ(llm)
143	real :: u_targ(llm)
144	real :: v_targ(llm)
145	!
146	!---------------------------------------------------------------------
147	! Declarations related to vertical discretization:
148	!---------------------------------------------------------------------
149	real :: pzero=1.e5
150	real :: play (llm),zlay (llm),sig_s(llm),plev(llm+1)
151	real :: playd(llm),zlayd(llm),ap_amma(llm+1),bp_amma(llm+1)
152
153	!---------------------------------------------------------------------
154	! Declarations related to variables
155	!---------------------------------------------------------------------
156
157	real :: phi(llm)
158	real :: teta(llm),tetal(llm),temp(llm),u(llm),v(llm),w(llm)
159	REAL rot(1, llm) ! relative vorticity, in s-1
160	real :: rlat_rad(1),rlon_rad(1)
161	real :: omega(llm),omega2(llm),rho(llm+1)
162	real :: ug(llm),vg(llm),fcoriolis
163	real :: sfdt, cfdt
164	real :: du_phys(llm),dv_phys(llm),dt_phys(llm)
165	real :: w_adv(llm),z_adv(llm)
166	real :: d_t_vert_adv(llm),d_u_vert_adv(llm),d_v_vert_adv(llm)
167	real :: dt_cooling(llm),d_t_adv(llm),d_t_nudge(llm)
168	real :: d_u_nudge(llm),d_v_nudge(llm)
169	! real :: d_u_adv(llm),d_v_adv(llm)
170	real :: d_u_age(llm),d_v_age(llm)
171	real :: alpha
172	real :: ttt
173
174	REAL, ALLOCATABLE, DIMENSION(:,:):: q
175	REAL, ALLOCATABLE, DIMENSION(:,:):: dq
176	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_vert_adv
177	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_adv
178	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_nudge
179	! REAL, ALLOCATABLE, DIMENSION(:):: d_th_adv
180
181	!---------------------------------------------------------------------
182	! Initialization of surface variables
183	!---------------------------------------------------------------------
184	real :: run_off_lic_0(1)
185	real :: fder(1),snsrf(1,nbsrf),qsurfsrf(1,nbsrf)
186	real :: tsoil(1,nsoilmx,nbsrf)
187	! real :: agesno(1,nbsrf)
188
189	!---------------------------------------------------------------------
190	! Call to phyredem
191	!---------------------------------------------------------------------
192	logical :: ok_writedem =.true.
193	real :: sollw_in = 0.
194	real :: solsw_in = 0.
195
196	!---------------------------------------------------------------------
197	! Call to physiq
198	!---------------------------------------------------------------------
199	logical :: firstcall=.true.
200	logical :: lastcall=.false.
201	real :: phis(1) = 0.0
202	real :: dpsrf(1)
203
204	!---------------------------------------------------------------------
205	! Initializations of boundary conditions
206	!---------------------------------------------------------------------
207	real, allocatable :: phy_nat (:) ! 0=ocean libre,1=land,2=glacier,3=banquise
208	real, allocatable :: phy_alb (:) ! Albedo land only (old value condsurf_jyg=0.3)
209	real, allocatable :: phy_sst (:) ! SST (will not be used; cf read_tsurf1d.F)
210	real, allocatable :: phy_bil (:) ! Ne sert que pour les slab_ocean
211	real, allocatable :: phy_rug (:) ! Longueur rugosite utilisee sur land only
212	real, allocatable :: phy_ice (:) ! Fraction de glace
213	real, allocatable :: phy_fter(:) ! Fraction de terre
214	real, allocatable :: phy_foce(:) ! Fraction de ocean
215	real, allocatable :: phy_fsic(:) ! Fraction de glace
216	real, allocatable :: phy_flic(:) ! Fraction de glace
217
218	!---------------------------------------------------------------------
219	! Fichiers et d'autres variables
220	!---------------------------------------------------------------------
221	integer :: k,l,i,it=1,mxcalc
222	integer :: nsrf
223	integer jcode
224	INTEGER read_climoz
225	!
226	integer :: it_end ! iteration number of the last call
227	!Al1,plev,play,phi,phis,presnivs,
228	integer ecrit_slab_oc !1=ecrit,-1=lit,0=no file
229	data ecrit_slab_oc/-1/
230	!
231	! if flag_inhib_forcing = 0, tendencies of forcing are added
232	! <> 0, tendencies of forcing are not added
233	INTEGER :: flag_inhib_forcing = 0
234
235
236	print*,'VOUS ENTREZ DANS LE 1D FORMAT STANDARD'
237
238	!=====================================================================
239	! INITIALIZATIONS
240	!=====================================================================
241	du_phys(:)=0.
242	dv_phys(:)=0.
243	dt_phys(:)=0.
244	d_t_vert_adv(:)=0.
245	d_u_vert_adv(:)=0.
246	d_v_vert_adv(:)=0.
247	dt_cooling(:)=0.
248	d_t_adv(:)=0.
249	d_t_nudge(:)=0.
250	d_u_nudge(:)=0.
251	d_v_nudge(:)=0.
252	d_u_adv(:)=0.
253	d_v_adv(:)=0.
254	d_u_age(:)=0.
255	d_v_age(:)=0.
256
257
258	! Initialization of Common turb_forcing
259	dtime_frcg = 0.
260	Turb_fcg_gcssold=.false.
261	hthturb_gcssold = 0.
262	hqturb_gcssold = 0.
263
264
265
266
267	!---------------------------------------------------------------------
268	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
269	!---------------------------------------------------------------------
270	call conf_unicol
271	!Al1 moves this gcssold var from common fcg_gcssold to
272	Turb_fcg_gcssold = xTurb_fcg_gcssold
273	! --------------------------------------------------------------------
274	close(1)
275	write(,) 'lmdz1d.def lu => unicol.def'
276
277	forcing_SCM = .true.
278	year_ini_cas=1997
279	! It is possible that those parameters are run twice.
280	! A REVOIR : LIRE PEUT ETRE AN MOIS JOUR DIRECETEMENT
281
282
283	call getin('anneeref',year_ini_cas)
284	call getin('dayref',day_deb)
285	mth_ini_cas=1 ! pour le moment on compte depuis le debut de l'annee
286	call getin('time_ini',heure_ini_cas)
287
288	print*,'NATURE DE LA SURFACE ',nat_surf
289	!
290	! Initialization of the logical switch for nudging
291
292	jcode = iflag_nudge
293	do i = 1,nudge_max
294	nudge(i) = mod(jcode,10) .ge. 1
295	jcode = jcode/10
296	enddo
297	!-----------------------------------------------------------------------
298	! Definition of the run
299	!-----------------------------------------------------------------------
300
301	call conf_gcm( 99, .TRUE. )
302
303	!-----------------------------------------------------------------------
304	allocate( phy_nat (year_len)) ! 0=ocean libre,1=land,2=glacier,3=banquise
305	phy_nat(:)=0.0
306	allocate( phy_alb (year_len)) ! Albedo land only (old value condsurf_jyg=0.3)
307	allocate( phy_sst (year_len)) ! SST (will not be used; cf read_tsurf1d.F)
308	allocate( phy_bil (year_len)) ! Ne sert que pour les slab_ocean
309	phy_bil(:)=1.0
310	allocate( phy_rug (year_len)) ! Longueur rugosite utilisee sur land only
311	allocate( phy_ice (year_len)) ! Fraction de glace
312	phy_ice(:)=0.0
313	allocate( phy_fter(year_len)) ! Fraction de terre
314	phy_fter(:)=0.0
315	allocate( phy_foce(year_len)) ! Fraction de ocean
316	phy_foce(:)=0.0
317	allocate( phy_fsic(year_len)) ! Fraction de glace
318	phy_fsic(:)=0.0
319	allocate( phy_flic(year_len)) ! Fraction de glace
320	phy_flic(:)=0.0
321
322
323	!-----------------------------------------------------------------------
324	! Choix du calendrier
325	! -------------------
326
327	! calend = 'earth_365d'
328	if (calend == 'earth_360d') then
329	call ioconf_calendar('360_day')
330	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
331	else if (calend == 'earth_365d') then
332	call ioconf_calendar('noleap')
333	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
334	else if (calend == 'earth_366d') then
335	call ioconf_calendar('all_leap')
336	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
337	else if (calend == 'gregorian') then
338	stop 'gregorian calend should not be used by normal user'
339	call ioconf_calendar('gregorian') ! not to be used by normal users
340	write(,)'CALENDRIER CHOISI: Gregorien'
341	else
342	write (,) 'ERROR : unknown calendar ', calend
343	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
344	endif
345	!-----------------------------------------------------------------------
346	!
347	!c Date :
348	! La date est supposee donnee sous la forme [annee, numero du jour dans
349	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
350	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
351	! Le numero du jour est dans "day". L heure est traitee separement.
352	! La date complete est dans "daytime" (l'unite est le jour).
353
354
355	if (nday>0) then
356	fnday=nday
357	else
358	fnday=-nday/float(day_step)
359	endif
360	print *,'fnday=',fnday
361	! start_time doit etre en FRACTION DE JOUR
362	start_time=time_ini/24.
363
364	annee_ref = anneeref
365	mois = 1
366	day_ref = dayref
367	heure = 0.
368	itau_dyn = 0
369	itau_phy = 0
370	call ymds2ju(annee_ref,mois,day_ref,heure,day)
371	day_ini = int(day)
372	day_end = day_ini + int(fnday)
373
374	! Convert the initial date to Julian day
375	day_ini_cas=day_deb
376	print*,'time case',year_ini_cas,mth_ini_cas,day_ini_cas
377	call ymds2ju &
378	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas*3600 &
379	& ,day_ju_ini_cas)
380	print*,'time case 2',day_ini_cas,day_ju_ini_cas
381	daytime = day + heure_ini_cas/24. ! 1st day and initial time of the simulation
382
383	! Print out the actual date of the beginning of the simulation :
384	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
385	print *,' Time of beginning : ', &
386	& year_print, month_print, day_print, sec_print
387
388	!---------------------------------------------------------------------
389	! Initialization of dimensions, geometry and initial state
390	!---------------------------------------------------------------------
391	! call init_phys_lmdz(1,1,llm,1,(/1/)) ! job now done via iniphysiq
392	! but we still need to initialize dimphy module (klon,klev,etc.) here.
393	call init_dimphy1D(1,llm)
394	call suphel
395	call init_infotrac
396
397	if (nqtot>nqmx) STOP 'Augmenter nqmx dans lmdz1d.F'
398	allocate(q(llm,nqtot)) ; q(:,:)=0.
399	allocate(dq(llm,nqtot))
400	allocate(d_q_vert_adv(llm,nqtot))
401	allocate(d_q_adv(llm,nqtot))
402	allocate(d_q_nudge(llm,nqtot))
403	! allocate(d_th_adv(llm))
404
405	q(:,:) = 0.
406	dq(:,:) = 0.
407	d_q_vert_adv(:,:) = 0.
408	d_q_adv(:,:) = 0.
409	d_q_nudge(:,:) = 0.
410
411	!
412	! No ozone climatology need be read in this pre-initialization
413	! (phys_state_var_init is called again in physiq)
414	read_climoz = 0
415	nsw=6
416
417	call phys_state_var_init(read_climoz)
418
419	if (ngrid.ne.klon) then
420	print*,'stop in inifis'
421	print*,'Probleme de dimensions :'
422	print*,'ngrid = ',ngrid
423	print*,'klon = ',klon
424	stop
425	endif
426	!!!=====================================================================
427	!!! Feedback forcing values for Gateaux differentiation (al1)
428	!!!=====================================================================
429	!!
430	qsol = qsolinp
431	qsurf = fq_sat(tsurf,psurf/100.)
432	beta_aridity(:,:) = beta_surf
433	day1= day_ini
434	time=daytime-day
435	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
436	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
437
438	!
439	!! mpl et jyg le 22/08/2012 :
440	!! pour que les cas a flux de surface imposes marchent
441	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
442	fsens=-wtsurfrcpdrho(1)
443	flat=-wqsurfrlvttrho(1)
444	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
445	ENDIF
446	print*,'Flux sol ',fsens,flat
447
448	! Vertical discretization and pressure levels at half and mid levels:
449
450	pa = 5e4
451	!! preff= 1.01325e5
452	preff = psurf
453	IF (ok_old_disvert) THEN
454	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
455	print *,'On utilise disvert0'
456	aps(1:llm)=0.5*(ap(1:llm)+ap(2:llm+1))
457	bps(1:llm)=0.5*(bp(1:llm)+bp(2:llm+1))
458	scaleheight=8.
459	pseudoalt(1:llm)=-scaleheight*log(presnivs(1:llm)/preff)
460	ELSE
461	call disvert()
462	print *,'On utilise disvert'
463	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
464	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
465	ENDIF
466
467	sig_s=presnivs/preff
468	plev =ap+bp*psurf
469	play = 0.5*(plev(1:llm)+plev(2:llm+1))
470	zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles.
471
472	IF (forcing_type .eq. 59) THEN
473	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
474	write(,) '***********************'
475	do l = 1, llm
476	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
477	if (trouve_700 .and. play(l).le.70000) then
478	llm700=l
479	print *,'llm700,play=',llm700,play(l)/100.
480	trouve_700= .false.
481	endif
482	enddo
483	write(,) '***********************'
484	ENDIF
485
486	!
487	!=====================================================================
488	! EVENTUALLY, READ FORCING DATA :
489	!=====================================================================
490
491	#include "1D_read_forc_cases.h"
492	print,'A d_t_adv ',d_t_adv(1:20)86400
493
494	if (forcing_GCM2SCM) then
495	write (,) 'forcing_GCM2SCM not yet implemented'
496	stop 'in initialization'
497	endif ! forcing_GCM2SCM
498
499
500	!=====================================================================
501	! Initialisation de la physique :
502	!=====================================================================
503
504	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
505	!
506	! day_step, iphysiq lus dans gcm.def ci-dessus
507	! timestep: calcule ci-dessous from rday et day_step
508	! ngrid=1
509	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
510	! rday: defini dans suphel.F (86400.)
511	! day_ini: lu dans run.def (dayref)
512	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
513	! airefi,zcufi,zcvfi initialises au debut de ce programme
514	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
515
516
517	day_step = float(nsplit_phys)*day_step/float(iphysiq)
518	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
519	timestep =rday/day_step
520	dtime_frcg = timestep
521	!
522	zcufi=airefi
523	zcvfi=airefi
524	!
525	rlat_rad(1)=xlat*rpi/180.
526	rlon_rad(1)=xlon*rpi/180.
527
528	! iniphysiq will call iniaqua who needs year_len from phys_cal_mod
529	year_len_phys_cal_mod=year_len
530
531	! Ehouarn: iniphysiq requires arrays related to (3D) dynamics grid,
532	! e.g. for cell boundaries, which are meaningless in 1D; so pad these
533	! with '0.' when necessary
534
535	call iniphysiq(iim,jjm,llm, &
536	1,comm_lmdz, &
537	rday,day_ini,timestep, &
538	(/rlat_rad(1),0./),(/0./), &
539	(/0.,0./),(/rlon_rad(1),0./), &
540	(/ (/airefi,0./),(/0.,0./) /), &
541	(/zcufi,0.,0.,0./), &
542	(/zcvfi,0./), &
543	ra,rg,rd,rcpd,1)
544	print*,'apres iniphysiq'
545
546	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
547	co2_ppm= 330.0
548	solaire=1370.0
549
550	! Ecriture du startphy avant le premier appel a la physique.
551	! On le met juste avant pour avoir acces a tous les champs
552
553	if (ok_writedem) then
554
555	!--------------------------------------------------------------------------
556	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
557	! need : qsol fder snow qsurf evap rugos agesno ftsoil
558	!--------------------------------------------------------------------------
559
560	type_ocean = "force"
561	run_off_lic_0(1) = restart_runoff
562	call fonte_neige_init(run_off_lic_0)
563
564	fder=0.
565	snsrf(1,:)=snowmass ! masse de neige des sous surface
566	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
567	fevap=0.
568	z0m(1,:)=rugos ! couverture de neige des sous surface
569	z0h(1,:)=rugosh ! couverture de neige des sous surface
570	agesno = xagesno
571	tsoil(:,:,:)=tsurf
572	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
573	! tsoil(1,1,1)=299.18
574	! tsoil(1,2,1)=300.08
575	! tsoil(1,3,1)=301.88
576	! tsoil(1,4,1)=305.48
577	! tsoil(1,5,1)=308.00
578	! tsoil(1,6,1)=308.00
579	! tsoil(1,7,1)=308.00
580	! tsoil(1,8,1)=308.00
581	! tsoil(1,9,1)=308.00
582	! tsoil(1,10,1)=308.00
583	! tsoil(1,11,1)=308.00
584	!-----------------------------------------------------------------------
585	call pbl_surface_init(fder, snsrf, qsurfsrf, tsoil)
586
587	!------------------ prepare limit conditions for limit.nc -----------------
588	!-- Ocean force
589
590	print*,'avant phyredem'
591	pctsrf(1,:)=0.
592	if (nat_surf.eq.0.) then
593	pctsrf(1,is_oce)=1.
594	pctsrf(1,is_ter)=0.
595	pctsrf(1,is_lic)=0.
596	pctsrf(1,is_sic)=0.
597	else if (nat_surf .eq. 1) then
598	pctsrf(1,is_oce)=0.
599	pctsrf(1,is_ter)=1.
600	pctsrf(1,is_lic)=0.
601	pctsrf(1,is_sic)=0.
602	else if (nat_surf .eq. 2) then
603	pctsrf(1,is_oce)=0.
604	pctsrf(1,is_ter)=0.
605	pctsrf(1,is_lic)=1.
606	pctsrf(1,is_sic)=0.
607	else if (nat_surf .eq. 3) then
608	pctsrf(1,is_oce)=0.
609	pctsrf(1,is_ter)=0.
610	pctsrf(1,is_lic)=0.
611	pctsrf(1,is_sic)=1.
612
613	end if
614
615
616	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
617	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
618
619	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
620	zpic = zpicinp
621	ftsol=tsurf
622	falb_dir=albedo
623	falb_dif=albedo
624	rugoro=rugos
625	t_ancien(1,:)=temp(:)
626	q_ancien(1,:)=q(:,1)
627	ql_ancien = 0.
628	qs_ancien = 0.
629	prlw_ancien = 0.
630	prsw_ancien = 0.
631	prw_ancien = 0.
632	!jyg<
633	! Etienne: comment those lines since now the TKE is inialized in 1D_read_forc_cases
634	!! pbl_tke(:,:,:)=1.e-8
635	! pbl_tke(:,:,:)=0.
636	! pbl_tke(:,2,:)=1.e-2
637	!>jyg
638	rain_fall=0.
639	snow_fall=0.
640	solsw=0.
641	solswfdiff=0.
642	sollw=0.
643	sollwdown=rsigmatsurf*4
644	radsol=0.
645	rnebcon=0.
646	ratqs=0.
647	clwcon=0.
648	zmax0 = 0.
649	zmea=zsurf
650	zstd=0.
651	zsig=0.
652	zgam=0.
653	zval=0.
654	zthe=0.
655	sig1=0.
656	w01=0.
657	!
658	wake_deltaq = 0.
659	wake_deltat = 0.
660	wake_delta_pbl_TKE(:,:,:) = 0.
661	delta_tsurf = 0.
662	wake_fip = 0.
663	wake_pe = 0.
664	wake_s = 0.
665	wake_dens = 0.
666	awake_dens = 0.
667	cv_gen = 0.
668	wake_cstar = 0.
669	ale_bl = 0.
670	ale_bl_trig = 0.
671	alp_bl = 0.
672	IF (ALLOCATED(du_gwd_rando)) du_gwd_rando = 0.
673	IF (ALLOCATED(du_gwd_front)) du_gwd_front = 0.
674	entr_therm = 0.
675	detr_therm = 0.
676	f0 = 0.
677	fm_therm = 0.
678	u_ancien(1,:)=u(:)
679	v_ancien(1,:)=v(:)
680	rneb_ancien(1,:)=0.
681
682	u10m=0.
683	v10m=0.
684	ale_wake=0.
685	ale_bl_stat=0.
686
687	!------------------------------------------------------------------------
688	! Make file containing restart for the physics (startphy.nc)
689	!
690	! NB: List of the variables to be written by phyredem (via put_field):
691	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
692	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
693	! qsol,falb_dir(:,nsrf),falb_dif(:,nsrf),evap(:,nsrf),snow(:,nsrf)
694	! radsol,solsw,solswfdiff,sollw, sollwdown,fder,rain_fall,snow_fall,frugs(:,nsrf)
695	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
696	! t_ancien,q_ancien,,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
697	! run_off_lic_0,pbl_tke(:,1:klev,nsrf), zmax0,f0,sig1,w01
698	! wake_deltat,wake_deltaq,wake_s,wake_dens,awake_dens,cv_gen,wake_cstar,
699	! wake_fip,wake_delta_pbl_tke(:,1:klev,nsrf)
700	!
701	! NB2: The content of the startphy.nc file depends on some flags defined in
702	! the ".def" files. However, since conf_phys is not called in lmdz1d.F90, these flags have
703	! to be set at some arbitratry convenient values.
704	!------------------------------------------------------------------------
705	!Al1 =============== restart option ======================================
706	iflag_physiq=0
707	call getin('iflag_physiq',iflag_physiq)
708
709	if (.not.restart) then
710	iflag_pbl = 5
711	call phyredem ("startphy.nc")
712	else
713	! (desallocations)
714	print*,'callin surf final'
715	call pbl_surface_final( fder, snsrf, qsurfsrf, tsoil)
716	print*,'after surf final'
717	CALL fonte_neige_final(run_off_lic_0)
718	endif
719
720	ok_writedem=.false.
721	print*,'apres phyredem'
722
723	endif ! ok_writedem
724
725	!------------------------------------------------------------------------
726	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
727	! --------------------------------------------------
728	! NB: List of the variables to be written in limit.nc
729	! (by writelim.F, subroutine of 1DUTILS.h):
730	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
731	! phy_fter,phy_foce,phy_flic,phy_fsic)
732	!------------------------------------------------------------------------
733	do i=1,year_len
734	phy_nat(i) = nat_surf
735	phy_alb(i) = albedo
736	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
737	phy_rug(i) = rugos
738	phy_fter(i) = pctsrf(1,is_ter)
739	phy_foce(i) = pctsrf(1,is_oce)
740	phy_fsic(i) = pctsrf(1,is_sic)
741	phy_flic(i) = pctsrf(1,is_lic)
742	enddo
743
744	! fabrication de limit.nc
745	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
746	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
747
748
749	call phys_state_var_end
750	!Al1
751	if (restart) then
752	print*,'call to restart dyn 1d'
753	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
754	& u,v,temp,q,omega2)
755
756	print*,'fnday,annee_ref,day_ref,day_ini', &
757	& fnday,annee_ref,day_ref,day_ini
758	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
759	day = day_ini
760	day_end = day_ini + nday
761	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
762
763	! Print out the actual date of the beginning of the simulation :
764	call ju2ymds(daytime, an, mois, jour, heure)
765	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
766
767	day = int(daytime)
768	time=daytime-day
769
770	print,'*** intialised fields from restart1dyn *****'
771	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
772	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
773	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis(1)
774	! raz for safety
775	do l=1,llm
776	d_q_vert_adv(l,1) = 0.
777	enddo
778	endif
779	!====================== end restart =================================
780	IF (ecrit_slab_oc.eq.1) then
781	open(97,file='div_slab.dat',STATUS='UNKNOWN')
782	elseif (ecrit_slab_oc.eq.0) then
783	open(97,file='div_slab.dat',STATUS='OLD')
784	endif
785	!
786	!=====================================================================
787	#ifdef OUTPUT_PHYS_SCM
788	CALL iophys_ini(timestep)
789	#endif
790
791	!=====================================================================
792	! START OF THE TEMPORAL LOOP :
793	!=====================================================================
794
795	it_end = nint(fnday*day_step)
796	do while(it.le.it_end)
797
798	if (prt_level.ge.1) then
799	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
800	& it,day,time,it_end,day_step
801	print*,'PAS DE TEMPS ',timestep
802	endif
803	if (it.eq.it_end) lastcall=.True.
804
805	!---------------------------------------------------------------------
806	! Interpolation of forcings in time and onto model levels
807	!---------------------------------------------------------------------
808
809	#include "1D_interp_cases.h"
810
811	!---------------------------------------------------------------------
812	! Geopotential :
813	!---------------------------------------------------------------------
814	phis(1)=zsurf*RG
815	! phi(1)=phis(1)+RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
816
817	! Calculate geopotential from the ground surface since phi and phis are added in physiq_mod
818	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
819
820	do l = 1, llm-1
821	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
822	& (play(l)-play(l+1))/(play(l)+play(l+1))
823	enddo
824
825	!---------------------------------------------------------------------
826	! Vertical advection
827	!---------------------------------------------------------------------
828
829	IF ( forc_w+forc_omega > 0 ) THEN
830
831	IF ( forc_w == 1 ) THEN
832	w_adv=w_mod_cas
833	z_adv=phi/RG
834	ELSE
835	w_adv=omega
836	z_adv=play
837	ENDIF
838
839	teta=temp(pzero/play)*rkappa
840	do l=2,llm-1
841	! vertical tendencies computed as d X / d t = -W d X / d z
842	d_u_vert_adv(l)=-w_adv(l)*(u(l+1)-u(l-1))/(z_adv(l+1)-z_adv(l-1))
843	d_v_vert_adv(l)=-w_adv(l)*(v(l+1)-v(l-1))/(z_adv(l+1)-z_adv(l-1))
844	! d theta / dt = -W d theta / d z, transformed into d temp / d t dividing by (pzero/play(l))**rkappa
845	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
846	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))
847	enddo
848	d_u_adv(:)=d_u_adv(:)+d_u_vert_adv(:)
849	d_v_adv(:)=d_v_adv(:)+d_v_vert_adv(:)
850	d_t_adv(:)=d_t_adv(:)+d_t_vert_adv(:)
851	d_q_adv(:,1)=d_q_adv(:,1)+d_q_vert_adv(:,1)
852
853	ENDIF
854
855	!---------------------------------------------------------------------
856	! Listing output for debug prt_level>=1
857	!---------------------------------------------------------------------
858	if (prt_level>=1) then
859	print *,' avant physiq : -------- day time ',day,time
860	write(,) 'firstcall,lastcall,phis', &
861	& firstcall,lastcall,phis
862	end if
863	if (prt_level>=5) then
864	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
865	& 'presniv','plev','play','phi'
866	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
867	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
868	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
869	& 'presniv','u','v','temp','q1','q2','omega2'
870	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
871	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
872	endif
873
874	!---------------------------------------------------------------------
875	! Call physiq :
876	!---------------------------------------------------------------------
877	call physiq(ngrid,llm, &
878	firstcall,lastcall,timestep, &
879	plev,play,phi,phis,presnivs, &
880	u,v, rot, temp,q,omega2, &
881	du_phys,dv_phys,dt_phys,dq,dpsrf)
882	firstcall=.false.
883
884	!---------------------------------------------------------------------
885	! Listing output for debug
886	!---------------------------------------------------------------------
887	if (prt_level>=5) then
888	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
889	& 'presniv','plev','play','phi'
890	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
891	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
892	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
893	& 'presniv','u','v','temp','q1','q2','omega2'
894	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
895	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
896	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
897	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
898	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
899	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
900	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
901	write(,) 'dpsrf',dpsrf
902	endif
903	!---------------------------------------------------------------------
904	! Add physical tendencies :
905	!---------------------------------------------------------------------
906
907	fcoriolis=2.sin(rpixlat/180.)*romega
908
909	IF (prt_level >= 5) print*, 'fcoriolis, xlat,mxcalc ', &
910	fcoriolis, xlat,mxcalc
911
912	!---------------------------------------------------------------------
913	! Geostrophic forcing
914	!---------------------------------------------------------------------
915
916	IF ( forc_geo == 0 ) THEN
917	d_u_age(1:mxcalc)=0.
918	d_v_age(1:mxcalc)=0.
919	ELSE
920	sfdt = sin(0.5fcoriolistimestep)
921	cfdt = cos(0.5fcoriolistimestep)
922
923	d_u_age(1:mxcalc)= -2.sfdt/timestep &
924	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
925	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
926	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
927	!
928	d_v_age(1:mxcalc)= -2.sfdt/timestep &
929	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
930	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
931	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
932	ENDIF
933	!
934	!---------------------------------------------------------------------
935	! Nudging
936	! EV: rewrite the section to account for a time- and height-varying
937	! nudging
938	!---------------------------------------------------------------------
939	d_t_nudge(:) = 0.
940	d_u_nudge(:) = 0.
941	d_v_nudge(:) = 0.
942	d_q_nudge(:,:) = 0.
943
944	DO l=1,llm
945
946	IF (nudging_u .LT. 0) THEN
947
948	d_u_nudge(l)=(u_nudg_mod_cas(l)-u(l))*invtau_u_nudg_mod_cas(l)
949
950	ELSE
951
952	IF ( play(l) < p_nudging_u .AND. nint(nudging_u) /= 0 ) &
953	& d_u_nudge(l)=(u_nudg_mod_cas(l)-u(l))/nudging_u
954
955	ENDIF
956
957
958	IF (nudging_v .LT. 0) THEN
959
960	d_v_nudge(l)=(v_nudg_mod_cas(l)-v(l))*invtau_v_nudg_mod_cas(l)
961
962	ELSE
963
964
965	IF ( play(l) < p_nudging_v .AND. nint(nudging_v) /= 0 ) &
966	& d_v_nudge(l)=(v_nudg_mod_cas(l)-v(l))/nudging_v
967
968	ENDIF
969
970
971	IF (nudging_t .LT. 0) THEN
972
973	d_t_nudge(l)=(temp_nudg_mod_cas(l)-temp(l))*invtau_temp_nudg_mod_cas(l)
974
975	ELSE
976
977
978	IF ( play(l) < p_nudging_t .AND. nint(nudging_t) /= 0 ) &
979	& d_t_nudge(l)=(temp_nudg_mod_cas(l)-temp(l))/nudging_t
980
981	ENDIF
982
983
984	IF (nudging_qv .LT. 0) THEN
985
986	d_q_nudge(l,1)=(qv_nudg_mod_cas(l)-q(l,1))*invtau_qv_nudg_mod_cas(l)
987
988	ELSE
989
990	IF ( play(l) < p_nudging_qv .AND. nint(nudging_qv) /= 0 ) &
991	& d_q_nudge(l,1)=(qv_nudg_mod_cas(l)-q(l,1))/nudging_qv
992
993	ENDIF
994
995	ENDDO
996
997	!---------------------------------------------------------------------
998	! Optional outputs
999	!---------------------------------------------------------------------
1000
1001	#ifdef OUTPUT_PHYS_SCM
1002	CALL iophys_ecrit('w_adv',klev,'w_adv','K/day',w_adv)
1003	CALL iophys_ecrit('z_adv',klev,'z_adv','K/day',z_adv)
1004	CALL iophys_ecrit('dtadv',klev,'dtadv','K/day',86400*d_t_adv)
1005	CALL iophys_ecrit('dtdyn',klev,'dtdyn','K/day',86400*d_t_vert_adv)
1006	CALL iophys_ecrit('qv',klev,'qv','g/kg',1000*q(:,1))
1007	CALL iophys_ecrit('qvnud',klev,'qvnud','g/kg',1000*u_nudg_mod_cas)
1008	CALL iophys_ecrit('u',klev,'u','m/s',u)
1009	CALL iophys_ecrit('unud',klev,'unud','m/s',u_nudg_mod_cas)
1010	CALL iophys_ecrit('v',klev,'v','m/s',v)
1011	CALL iophys_ecrit('vnud',klev,'vnud','m/s',v_nudg_mod_cas)
1012	CALL iophys_ecrit('temp',klev,'temp','K',temp)
1013	CALL iophys_ecrit('tempnud',klev,'temp_nudg_mod_cas','K',temp_nudg_mod_cas)
1014	CALL iophys_ecrit('dtnud',klev,'dtnud','K/day',86400*d_t_nudge)
1015	CALL iophys_ecrit('dqnud',klev,'dqnud','K/day',100086400d_q_nudge(:,1))
1016	#endif
1017
1018	IF (flag_inhib_forcing == 0) then ! if tendency of forcings should be added
1019
1020	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
1021	& du_phys(1:mxcalc) &
1022	& +d_u_age(1:mxcalc)+d_u_adv(1:mxcalc) &
1023	& +d_u_nudge(1:mxcalc) )
1024	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
1025	& dv_phys(1:mxcalc) &
1026	& +d_v_age(1:mxcalc)+d_v_adv(1:mxcalc) &
1027	& +d_v_nudge(1:mxcalc) )
1028	q(1:mxcalc,:)=q(1:mxcalc,:)+timestep*( &
1029	& dq(1:mxcalc,:) &
1030	& +d_q_adv(1:mxcalc,:) &
1031	& +d_q_nudge(1:mxcalc,:) )
1032
1033	if (prt_level.ge.3) then
1034	print *, &
1035	& 'physiq-> temp(1),dt_phys(1),d_t_adv(1),dt_cooling(1) ', &
1036	& temp(1),dt_phys(1),d_t_adv(1),dt_cooling(1)
1037	print* ,'dv_phys=',dv_phys
1038	print* ,'d_v_age=',d_v_age
1039	print* ,'d_v_adv=',d_v_adv
1040	print* ,'d_v_nudge=',d_v_nudge
1041	print*, v
1042	print*, vg
1043	endif
1044
1045	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
1046	& dt_phys(1:mxcalc) &
1047	& +d_t_adv(1:mxcalc) &
1048	& +d_t_nudge(1:mxcalc) &
1049	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
1050
1051
1052	!=======================================================================
1053	!! CONSERVE EN ATTENDANT QUE LE CAS EN QUESTION FONCTIONNE EN STD !!
1054	!=======================================================================
1055
1056	teta=temp(pzero/play)*rkappa
1057
1058	!---------------------------------------------------------------------
1059	! Nudge soil temperature if requested
1060	!---------------------------------------------------------------------
1061
1062	IF (nudge_tsoil .AND. .NOT. lastcall) THEN
1063	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
1064	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
1065	ENDIF
1066
1067	!---------------------------------------------------------------------
1068	! Add large-scale tendencies (advection, etc) :
1069	!---------------------------------------------------------------------
1070
1071	!cc nrlmd
1072	!cc tmpvar=teta
1073	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1074	!cc
1075	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1076	!cc tmpvar(:)=q(:,1)
1077	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1078	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1079	!cc tmpvar(:)=q(:,2)
1080	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1081	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1082
1083	END IF ! end if tendency of tendency should be added
1084
1085	!---------------------------------------------------------------------
1086	! Air temperature :
1087	!---------------------------------------------------------------------
1088	if (lastcall) then
1089	print*,'Pas de temps final ',it
1090	call ju2ymds(daytime, an, mois, jour, heure)
1091	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1092	endif
1093
1094	! incremente day time
1095	daytime = daytime+1./day_step
1096	day = int(daytime+0.1/day_step)
1097	! time = max(daytime-day,0.0)
1098	!Al1&jyg: correction de bug
1099	!cc time = real(mod(it,day_step))/day_step
1100	time = time_ini/24.+real(mod(it,day_step))/day_step
1101	it=it+1
1102
1103	enddo
1104
1105	if (ecrit_slab_oc.ne.-1) close(97)
1106
1107	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1108	! ---------------------------------------------------------------------------
1109	call dyn1dredem("restart1dyn.nc", &
1110	& plev,play,phi,phis,presnivs, &
1111	& u,v,temp,q,omega2)
1112
1113	CALL abort_gcm ('lmdz1d ','The End ',0)
1114
1115	END SUBROUTINE scm

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