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phyetat0.F90 @ 4115

Last change on this file since 4115 was 4024, checked in by lguez, 3 years ago

Only give initial value when needed

Only give initial value to delta_sst and delta_sal when needed:
when we want to send them to the ocean.

Property copyright set to
Name of program: LMDZ
Creation date: 1984
Version: LMDZ5
License: CeCILL version 2
Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
See the license file in the root directory
Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

File size: 23.7 KB

Rev	Line
[1403]	1	! $Id: phyetat0.F90 4024 2021-11-26 07:27:28Z idelkadi $
[782]	2
[1827]	3	SUBROUTINE phyetat0 (fichnom, clesphy0, tabcntr0)
[1279]	4
[2656]	5	USE dimphy, only: klon, zmasq, klev
[1938]	6	USE iophy, ONLY : init_iophy_new
[1827]	7	USE ocean_cpl_mod, ONLY : ocean_cpl_init
	8	USE fonte_neige_mod, ONLY : fonte_neige_init
	9	USE pbl_surface_mod, ONLY : pbl_surface_init
[2209]	10	USE surface_data, ONLY : type_ocean, version_ocean
[3605]	11	USE phys_state_var_mod, ONLY : ancien_ok, clwcon, detr_therm, phys_tstep, &
[2243]	12	qsol, fevap, z0m, z0h, agesno, &
[2333]	13	du_gwd_rando, du_gwd_front, entr_therm, f0, fm_therm, &
[2499]	14	falb_dir, falb_dif, prw_ancien, prlw_ancien, prsw_ancien, &
[2497]	15	ftsol, pbl_tke, pctsrf, q_ancien, ql_ancien, qs_ancien, radpas, radsol, rain_fall, ratqs, &
[2399]	16	rnebcon, rugoro, sig1, snow_fall, solaire_etat0, sollw, sollwdown, &
[3798]	17	solsw, solswfdiff, t_ancien, u_ancien, v_ancien, w01, wake_cstar, wake_deltaq, &
[4013]	18	wake_deltat, wake_delta_pbl_TKE, delta_tsurf, beta_aridity, wake_fip, wake_pe, &
	19	wake_s, wake_dens, awake_dens, cv_gen, zgam, zmax0, zmea, zpic, zsig, &
[3080]	20	zstd, zthe, zval, ale_bl, ale_bl_trig, alp_bl, u10m, v10m, treedrg, &
[4020]	21	ale_wake, ale_bl_stat, ds_ns, dt_ns, delta_sst, delta_sal, dter, dser, &
	22	dt_ds, ratqs_inter
[2952]	23	!FC
[2399]	24	USE geometry_mod, ONLY : longitude_deg, latitude_deg
[1938]	25	USE iostart, ONLY : close_startphy, get_field, get_var, open_startphy
[2320]	26	USE infotrac_phy, only: nbtr, nqo, type_trac, tname, niadv
[1827]	27	USE traclmdz_mod, ONLY : traclmdz_from_restart
	28	USE carbon_cycle_mod, ONLY : carbon_cycle_tr, carbon_cycle_cpl, co2_send
[1938]	29	USE indice_sol_mod, only: nbsrf, is_ter, epsfra, is_lic, is_oce, is_sic
[2656]	30	USE ocean_slab_mod, ONLY: nslay, tslab, seaice, tice, ocean_slab_init
[2344]	31	USE time_phylmdz_mod, ONLY: init_iteration, pdtphys, itau_phy
[3626]	32	#ifdef CPP_XIOS
	33	USE wxios, ONLY: missing_val
	34	#else
	35	use netcdf, only: missing_val => nf90_fill_real
	36	#endif
[3458]	37	use config_ocean_skin_m, only: activate_ocean_skin
[967]	38
[1827]	39	IMPLICIT none
	40	!======================================================================
	41	! Auteur(s) Z.X. Li (LMD/CNRS) date: 19930818
	42	! Objet: Lecture de l'etat initial pour la physique
	43	!======================================================================
	44	include "dimsoil.h"
	45	include "clesphys.h"
	46	include "thermcell.h"
	47	include "compbl.h"
[2188]	48	include "YOMCST.h"
[1827]	49	!======================================================================
	50	CHARACTER() fichnom
[524]	51
[1827]	52	! les variables globales lues dans le fichier restart
[1001]	53
[1827]	54	REAL tsoil(klon, nsoilmx, nbsrf)
	55	REAL qsurf(klon, nbsrf)
	56	REAL snow(klon, nbsrf)
	57	real fder(klon)
	58	REAL run_off_lic_0(klon)
	59	REAL fractint(klon)
	60	REAL trs(klon, nbtr)
[2188]	61	REAL zts(klon)
[2952]	62	! pour drag arbres FC
	63	REAL drg_ter(klon,klev)
[651]	64
[1827]	65	CHARACTER*6 ocean_in
	66	LOGICAL ok_veget_in
[879]	67
[1827]	68	INTEGER longcles
	69	PARAMETER ( longcles = 20 )
	70	REAL clesphy0( longcles )
[766]	71
[1827]	72	REAL xmin, xmax
[766]	73
[1827]	74	INTEGER nid, nvarid
	75	INTEGER ierr, i, nsrf, isoil , k
	76	INTEGER length
	77	PARAMETER (length=100)
[2237]	78	INTEGER it, iiq, isw
[1827]	79	REAL tab_cntrl(length), tabcntr0(length)
	80	CHARACTER*7 str7
	81	CHARACTER*2 str2
[2243]	82	LOGICAL :: found,phyetat0_get,phyetat0_srf
[2399]	83	REAL :: lon_startphy(klon), lat_startphy(klon)
[1827]	84
	85	! FH1D
	86	! real iolat(jjm+1)
[2344]	87	!real iolat(jjm+1-1/(iim*jjm))
[1827]	88
	89	! Ouvrir le fichier contenant l'etat initial:
	90
	91	CALL open_startphy(fichnom)
	92
	93	! Lecture des parametres de controle:
	94
	95	CALL get_var("controle", tab_cntrl)
	96
[956]	97	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[1827]	98	! FH 2008/05/09 On elimine toutes les clefs physiques dans la dynamique
	99	! Les constantes de la physiques sont lues dans la physique seulement.
	100	! Les egalites du type
	101	! tab_cntrl( 5 )=clesphy0(1)
	102	! sont remplacees par
	103	! clesphy0(1)=tab_cntrl( 5 )
	104	! On inverse aussi la logique.
	105	! On remplit les tab_cntrl avec les parametres lus dans les .def
[956]	106	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	107
[1827]	108	DO i = 1, length
	109	tabcntr0( i ) = tab_cntrl( i )
	110	ENDDO
[1279]	111
[2344]	112	tab_cntrl(1)=pdtphys
[1827]	113	tab_cntrl(2)=radpas
[1279]	114
[1827]	115	! co2_ppm : value from the previous time step
	116	IF (carbon_cycle_tr .OR. carbon_cycle_cpl) THEN
	117	co2_ppm = tab_cntrl(3)
[3605]	118	RCO2 = co2_ppm * 1.0e-06 * RMCO2 / RMD
[1827]	119	! ELSE : keep value from .def
[3605]	120	ENDIF
[1279]	121
[3605]	122	! co2_ppm0 : initial value of atmospheric CO2 (from create_etat0_limit.e .def)
	123	! co2_ppm0 = tab_cntrl(16)
	124	! initial value for interactive CO2 run when there is no tracer field for CO2 in restart
	125	co2_ppm0=284.32
[524]	126
[1827]	127	solaire_etat0 = tab_cntrl(4)
	128	tab_cntrl(5)=iflag_con
	129	tab_cntrl(6)=nbapp_rad
[524]	130
[3605]	131	IF (iflag_cycle_diurne.GE.1) tab_cntrl( 7) = iflag_cycle_diurne
	132	IF (soil_model) tab_cntrl( 8) =1.
	133	IF (new_oliq) tab_cntrl( 9) =1.
	134	IF (ok_orodr) tab_cntrl(10) =1.
	135	IF (ok_orolf) tab_cntrl(11) =1.
	136	IF (ok_limitvrai) tab_cntrl(12) =1.
[956]	137
[1827]	138	itau_phy = tab_cntrl(15)
[956]	139
[1827]	140	clesphy0(1)=tab_cntrl( 5 )
	141	clesphy0(2)=tab_cntrl( 6 )
	142	clesphy0(3)=tab_cntrl( 7 )
	143	clesphy0(4)=tab_cntrl( 8 )
	144	clesphy0(5)=tab_cntrl( 9 )
	145	clesphy0(6)=tab_cntrl( 10 )
	146	clesphy0(7)=tab_cntrl( 11 )
	147	clesphy0(8)=tab_cntrl( 12 )
[956]	148
[2344]	149	! set time iteration
	150	CALL init_iteration(itau_phy)
	151
[2399]	152	! read latitudes and make a sanity check (because already known from dyn)
	153	CALL get_field("latitude",lat_startphy)
	154	DO i=1,klon
	155	IF (ABS(lat_startphy(i)-latitude_deg(i))>=1) THEN
	156	WRITE(,) "phyetat0: Error! Latitude discrepancy wrt startphy file:",&
	157	" i=",i," lat_startphy(i)=",lat_startphy(i),&
	158	" latitude_deg(i)=",latitude_deg(i)
	159	! This is presumably serious enough to abort run
	160	CALL abort_physic("phyetat0","discrepancy in latitudes!",1)
	161	ENDIF
	162	IF (ABS(lat_startphy(i)-latitude_deg(i))>=0.0001) THEN
	163	WRITE(,) "phyetat0: Warning! Latitude discrepancy wrt startphy file:",&
	164	" i=",i," lat_startphy(i)=",lat_startphy(i),&
	165	" latitude_deg(i)=",latitude_deg(i)
	166	ENDIF
	167	ENDDO
[766]	168
[2399]	169	! read longitudes and make a sanity check (because already known from dyn)
	170	CALL get_field("longitude",lon_startphy)
	171	DO i=1,klon
	172	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
[3605]	173	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i)))>=1) THEN
	174	WRITE(,) "phyetat0: Error! Longitude discrepancy wrt startphy file:",&
	175	" i=",i," lon_startphy(i)=",lon_startphy(i),&
	176	" longitude_deg(i)=",longitude_deg(i)
	177	! This is presumably serious enough to abort run
	178	CALL abort_physic("phyetat0","discrepancy in longitudes!",1)
	179	ENDIF
[2399]	180	ENDIF
[3605]	181	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
	182	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i))) > 0.0001) THEN
	183	WRITE(,) "phyetat0: Warning! Longitude discrepancy wrt startphy file:",&
	184	" i=",i," lon_startphy(i)=",lon_startphy(i),&
	185	" longitude_deg(i)=",longitude_deg(i)
	186	ENDIF
[2399]	187	ENDIF
	188	ENDDO
[1001]	189
[1827]	190	! Lecture du masque terre mer
[766]	191
[1827]	192	CALL get_field("masque", zmasq, found)
	193	IF (.NOT. found) THEN
	194	PRINT*, 'phyetat0: Le champ <masque> est absent'
	195	PRINT *, 'fichier startphy non compatible avec phyetat0'
	196	ENDIF
[1001]	197
[1827]	198	! Lecture des fractions pour chaque sous-surface
[766]	199
[1827]	200	! initialisation des sous-surfaces
[766]	201
[1827]	202	pctsrf = 0.
[766]	203
[1827]	204	! fraction de terre
[766]	205
[1827]	206	CALL get_field("FTER", pctsrf(:, is_ter), found)
	207	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FTER> est absent'
[766]	208
[1827]	209	! fraction de glace de terre
[766]	210
[1827]	211	CALL get_field("FLIC", pctsrf(:, is_lic), found)
	212	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FLIC> est absent'
[1001]	213
[1827]	214	! fraction d'ocean
[1001]	215
[1827]	216	CALL get_field("FOCE", pctsrf(:, is_oce), found)
	217	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FOCE> est absent'
[1001]	218
[1827]	219	! fraction glace de mer
[1001]	220
[1827]	221	CALL get_field("FSIC", pctsrf(:, is_sic), found)
	222	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FSIC> est absent'
[1001]	223
[1827]	224	! Verification de l'adequation entre le masque et les sous-surfaces
	225
	226	fractint( 1 : klon) = pctsrf(1 : klon, is_ter) &
	227	+ pctsrf(1 : klon, is_lic)
	228	DO i = 1 , klon
	229	IF ( abs(fractint(i) - zmasq(i) ) .GT. EPSFRA ) THEN
	230	WRITE(, ) 'phyetat0: attention fraction terre pas ', &
	231	'coherente ', i, zmasq(i), pctsrf(i, is_ter) &
	232	, pctsrf(i, is_lic)
	233	WRITE(, ) 'Je force la coherence zmasq=fractint'
	234	zmasq(i) = fractint(i)
	235	ENDIF
[3605]	236	ENDDO
[1827]	237	fractint (1 : klon) = pctsrf(1 : klon, is_oce) &
	238	+ pctsrf(1 : klon, is_sic)
	239	DO i = 1 , klon
	240	IF ( abs( fractint(i) - (1. - zmasq(i))) .GT. EPSFRA ) THEN
	241	WRITE(, ) 'phyetat0 attention fraction ocean pas ', &
	242	'coherente ', i, zmasq(i) , pctsrf(i, is_oce) &
	243	, pctsrf(i, is_sic)
[2053]	244	WRITE(, ) 'Je force la coherence zmasq=1.-fractint'
[2052]	245	zmasq(i) = 1. - fractint(i)
[1827]	246	ENDIF
[3605]	247	ENDDO
[1827]	248
[2252]	249	!===================================================================
	250	! Lecture des temperatures du sol:
	251	!===================================================================
[1827]	252
[2252]	253	found=phyetat0_get(1,ftsol(:,1),"TS","Surface temperature",283.)
	254	IF (found) THEN
	255	DO nsrf=2,nbsrf
	256	ftsol(:,nsrf)=ftsol(:,1)
[1827]	257	ENDDO
	258	ELSE
[2252]	259	found=phyetat0_srf(1,ftsol,"TS","Surface temperature",283.)
[1827]	260	ENDIF
[524]	261
[2237]	262	!===================================================================
	263	! Lecture des albedo difus et direct
[2252]	264	!===================================================================
[2237]	265
	266	DO nsrf = 1, nbsrf
	267	DO isw=1, nsw
[2252]	268	IF (isw.GT.99) THEN
	269	PRINT*, "Trop de bandes SW"
[2311]	270	call abort_physic("phyetat0", "", 1)
[2237]	271	ENDIF
[2252]	272	WRITE(str2, '(i2.2)') isw
	273	found=phyetat0_srf(1,falb_dir(:, isw,:),"A_dir_SW"//str2//"srf","Direct Albedo",0.2)
	274	found=phyetat0_srf(1,falb_dif(:, isw,:),"A_dif_SW"//str2//"srf","Direct Albedo",0.2)
[2237]	275	ENDDO
	276	ENDDO
	277
[2569]	278	found=phyetat0_srf(1,u10m,"U10M","u a 10m",0.)
	279	found=phyetat0_srf(1,v10m,"V10M","v a 10m",0.)
	280
[2237]	281	!===================================================================
[1827]	282	! Lecture des temperatures du sol profond:
[2252]	283	!===================================================================
[524]	284
[2252]	285	DO isoil=1, nsoilmx
	286	IF (isoil.GT.99) THEN
	287	PRINT*, "Trop de couches "
[2311]	288	call abort_physic("phyetat0", "", 1)
[1827]	289	ENDIF
[2252]	290	WRITE(str2,'(i2.2)') isoil
	291	found=phyetat0_srf(1,tsoil(:, isoil,:),"Tsoil"//str2//"srf","Temp soil",0.)
[1827]	292	IF (.NOT. found) THEN
	293	PRINT*, "phyetat0: Le champ <Tsoil"//str7//"> est absent"
	294	PRINT*, " Il prend donc la valeur de surface"
[2252]	295	tsoil(:, isoil, :)=ftsol(:, :)
[1827]	296	ENDIF
[2252]	297	ENDDO
[524]	298
[2252]	299	!=======================================================================
	300	! Lecture precipitation/evaporation
	301	!=======================================================================
[1001]	302
[2252]	303	found=phyetat0_srf(1,qsurf,"QS","Near surface hmidity",0.)
	304	found=phyetat0_get(1,qsol,"QSOL","Surface hmidity / bucket",0.)
	305	found=phyetat0_srf(1,snow,"SNOW","Surface snow",0.)
	306	found=phyetat0_srf(1,fevap,"EVAP","evaporation",0.)
	307	found=phyetat0_get(1,snow_fall,"snow_f","snow fall",0.)
	308	found=phyetat0_get(1,rain_fall,"rain_f","rain fall",0.)
[1001]	309
[2252]	310	!=======================================================================
	311	! Radiation
	312	!=======================================================================
[1001]	313
[2252]	314	found=phyetat0_get(1,solsw,"solsw","net SW radiation surf",0.)
[3798]	315	found=phyetat0_get(1,solswfdiff,"solswfdiff","fraction of SW radiation surf that is diffuse",1.)
[2252]	316	found=phyetat0_get(1,sollw,"sollw","net LW radiation surf",0.)
	317	found=phyetat0_get(1,sollwdown,"sollwdown","down LW radiation surf",0.)
[1827]	318	IF (.NOT. found) THEN
[3798]	319	sollwdown(:) = 0. ; zts(:)=0.
	320	DO nsrf=1,nbsrf
[2188]	321	zts(:)=zts(:)+ftsol(:,nsrf)*pctsrf(:,nsrf)
[3798]	322	ENDDO
[2188]	323	sollwdown(:)=sollw(:)+RSIGMAzts(:)*4
	324	ENDIF
	325
[2252]	326	found=phyetat0_get(1,radsol,"RADS","Solar radiation",0.)
	327	found=phyetat0_get(1,fder,"fder","Flux derivative",0.)
[2188]	328
[1827]	329
	330	! Lecture de la longueur de rugosite
[2243]	331	found=phyetat0_srf(1,z0m,"RUG","Z0m ancien",0.001)
	332	IF (found) THEN
	333	z0h(:,1:nbsrf)=z0m(:,1:nbsrf)
[1827]	334	ELSE
[2243]	335	found=phyetat0_srf(1,z0m,"Z0m","Roughness length, momentum ",0.001)
	336	found=phyetat0_srf(1,z0h,"Z0h","Roughness length, enthalpy ",0.001)
[1827]	337	ENDIF
[2952]	338	!FC
[2979]	339	IF (ifl_pbltree>0) THEN
[2952]	340	!CALL get_field("FTER", pctsrf(:, is_ter), found)
[2979]	341	treedrg(:,1:klev,1:nbsrf)= 0.0
	342	CALL get_field("treedrg_ter", drg_ter(:,:), found)
[2952]	343	! found=phyetat0_srf(1,treedrg,"treedrg","drag from vegetation" , 0.)
[2979]	344	!lecture du profile de freinage des arbres
	345	IF (.not. found ) THEN
	346	treedrg(:,1:klev,1:nbsrf)= 0.0
	347	ELSE
	348	treedrg(:,1:klev,is_ter)= drg_ter(:,:)
[2952]	349	! found=phyetat0_srf(klev,treedrg,"treedrg","freinage arbres",0.)
[2979]	350	ENDIF
	351	ELSE
	352	! initialize treedrg(), because it will be written in restartphy.nc
	353	treedrg(:,:,:) = 0.0
	354	ENDIF
[1827]	355
	356	! Lecture de l'age de la neige:
[2252]	357	found=phyetat0_srf(1,agesno,"AGESNO","SNOW AGE",0.001)
[1827]	358
[2252]	359	ancien_ok=.true.
	360	ancien_ok=ancien_ok.AND.phyetat0_get(klev,t_ancien,"TANCIEN","TANCIEN",0.)
	361	ancien_ok=ancien_ok.AND.phyetat0_get(klev,q_ancien,"QANCIEN","QANCIEN",0.)
[2497]	362	ancien_ok=ancien_ok.AND.phyetat0_get(klev,ql_ancien,"QLANCIEN","QLANCIEN",0.)
	363	ancien_ok=ancien_ok.AND.phyetat0_get(klev,qs_ancien,"QSANCIEN","QSANCIEN",0.)
[2252]	364	ancien_ok=ancien_ok.AND.phyetat0_get(klev,u_ancien,"UANCIEN","UANCIEN",0.)
	365	ancien_ok=ancien_ok.AND.phyetat0_get(klev,v_ancien,"VANCIEN","VANCIEN",0.)
[2499]	366	ancien_ok=ancien_ok.AND.phyetat0_get(1,prw_ancien,"PRWANCIEN","PRWANCIEN",0.)
	367	ancien_ok=ancien_ok.AND.phyetat0_get(1,prlw_ancien,"PRLWANCIEN","PRLWANCIEN",0.)
	368	ancien_ok=ancien_ok.AND.phyetat0_get(1,prsw_ancien,"PRSWANCIEN","PRSWANCIEN",0.)
[1827]	369
[2494]	370	! Ehouarn: addtional tests to check if t_ancien, q_ancien contain
	371	! dummy values (as is the case when generated by ce0l,
	372	! or by iniaqua)
[3605]	373	IF ( (maxval(q_ancien).EQ.minval(q_ancien)) .OR. &
	374	(maxval(ql_ancien).EQ.minval(ql_ancien)) .OR. &
	375	(maxval(qs_ancien).EQ.minval(qs_ancien)) .OR. &
	376	(maxval(prw_ancien).EQ.minval(prw_ancien)) .OR. &
	377	(maxval(prlw_ancien).EQ.minval(prlw_ancien)) .OR. &
	378	(maxval(prsw_ancien).EQ.minval(prsw_ancien)) .OR. &
	379	(maxval(t_ancien).EQ.minval(t_ancien)) ) THEN
[2494]	380	ancien_ok=.false.
[3605]	381	ENDIF
[2494]	382
[2252]	383	found=phyetat0_get(klev,clwcon,"CLWCON","CLWCON",0.)
	384	found=phyetat0_get(klev,rnebcon,"RNEBCON","RNEBCON",0.)
	385	found=phyetat0_get(klev,ratqs,"RATQS","RATQS",0.)
[1827]	386
[2252]	387	found=phyetat0_get(1,run_off_lic_0,"RUNOFFLIC0","RUNOFFLIC0",0.)
[1827]	388
[2252]	389	!==================================
	390	! TKE
	391	!==================================
	392	!
[1827]	393	IF (iflag_pbl>1) then
[2252]	394	found=phyetat0_srf(klev+1,pbl_tke,"TKE","Turb. Kinetic. Energ. ",1.e-8)
[1827]	395	ENDIF
[1403]	396
[2252]	397	IF (iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 ) then
	398	found=phyetat0_srf(klev+1,wake_delta_pbl_tke,"DELTATKE","Del TKE wk/env",0.)
[4013]	399	!! found=phyetat0_srf(1,delta_tsurf,"DELTA_TSURF","Delta Ts wk/env ",0.)
	400	found=phyetat0_srf(1,delta_tsurf,"DELTATS","Delta Ts wk/env ",0.)
	401	!! found=phyetat0_srf(1,beta_aridity,"BETA_S","Aridity factor ",1.)
	402	found=phyetat0_srf(1,beta_aridity,"BETAS","Aridity factor ",1.)
[2159]	403	ENDIF !(iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 )
	404
[2251]	405	!==================================
	406	! thermiques, poches, convection
	407	!==================================
[1403]	408
[2252]	409	! Emanuel
	410	found=phyetat0_get(klev,sig1,"sig1","sig1",0.)
	411	found=phyetat0_get(klev,w01,"w01","w01",0.)
[1403]	412
[2252]	413	! Wake
[2251]	414	found=phyetat0_get(klev,wake_deltat,"WAKE_DELTAT","Delta T wake/env",0.)
[2243]	415	found=phyetat0_get(klev,wake_deltaq,"WAKE_DELTAQ","Delta hum. wake/env",0.)
[2635]	416	found=phyetat0_get(1,wake_s,"WAKE_S","Wake frac. area",0.)
[3000]	417	!jyg<
	418	! Set wake_dens to -1000. when there is no restart so that the actual
	419	! initialization is made in calwake.
	420	!! found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",0.)
	421	found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",-1000.)
[4013]	422	found=phyetat0_get(1,awake_dens,"AWAKE_DENS","Active Wake num. /unit area",0.)
	423	found=phyetat0_get(1,cv_gen,"CV_GEN","CB birth rate",0.)
[3000]	424	!>jyg
[2252]	425	found=phyetat0_get(1,wake_cstar,"WAKE_CSTAR","WAKE_CSTAR",0.)
	426	found=phyetat0_get(1,wake_pe,"WAKE_PE","WAKE_PE",0.)
	427	found=phyetat0_get(1,wake_fip,"WAKE_FIP","WAKE_FIP",0.)
[879]	428
[2252]	429	! Thermiques
[2251]	430	found=phyetat0_get(1,zmax0,"ZMAX0","ZMAX0",40.)
	431	found=phyetat0_get(1,f0,"F0","F0",1.e-5)
[2252]	432	found=phyetat0_get(klev+1,fm_therm,"FM_THERM","Thermals mass flux",0.)
[2251]	433	found=phyetat0_get(klev,entr_therm,"ENTR_THERM","Thermals Entrain.",0.)
	434	found=phyetat0_get(klev,detr_therm,"DETR_THERM","Thermals Detrain.",0.)
[782]	435
[2252]	436	! ALE/ALP
[2251]	437	found=phyetat0_get(1,ale_bl,"ALE_BL","ALE BL",0.)
	438	found=phyetat0_get(1,ale_bl_trig,"ALE_BL_TRIG","ALE BL_TRIG",0.)
	439	found=phyetat0_get(1,alp_bl,"ALP_BL","ALP BL",0.)
[3080]	440	found=phyetat0_get(1,ale_wake,"ALE_WAKE","ALE_WAKE",0.)
	441	found=phyetat0_get(1,ale_bl_stat,"ALE_BL_STAT","ALE_BL_STAT",0.)
[1279]	442
[4013]	443	! fisrtilp/Clouds 0.002 could be ratqsbas. But can stay like this as well
	444	found=phyetat0_get(klev,ratqs_inter,"RATQS_INTER","Relative width of the lsc sugrid scale water",0.002)
	445
[2251]	446	!===========================================
[1827]	447	! Read and send field trs to traclmdz
[2251]	448	!===========================================
[1827]	449
	450	IF (type_trac == 'lmdz') THEN
[2265]	451	DO it=1, nbtr
	452	!! iiq=niadv(it+2) ! jyg
	453	iiq=niadv(it+nqo) ! jyg
[2252]	454	found=phyetat0_get(1,trs(:,it),"trs_"//tname(iiq), &
	455	"Surf trac"//tname(iiq),0.)
[3605]	456	ENDDO
[1827]	457	CALL traclmdz_from_restart(trs)
[3421]	458	ENDIF
[1827]	459
[4013]	460	IF (type_trac == 'co2i' .OR. type_trac == 'inco') THEN
[1827]	461	IF (carbon_cycle_cpl) THEN
[2252]	462	ALLOCATE(co2_send(klon), stat=ierr)
[2311]	463	IF (ierr /= 0) CALL abort_physic('phyetat0', 'pb allocation co2_send', 1)
[3422]	464	found=phyetat0_get(1,co2_send,"co2_send","co2 send",co2_ppm)
[3605]	465	ENDIF
	466	ENDIF
[1827]	467
[2251]	468	!===========================================
[2252]	469	! ondes de gravite / relief
[2251]	470	!===========================================
	471
[2252]	472	! ondes de gravite non orographiques
[3605]	473	IF (ok_gwd_rando) found = &
[2333]	474	phyetat0_get(klev,du_gwd_rando,"du_gwd_rando","du_gwd_rando",0.)
[3605]	475	IF (.NOT. ok_hines .AND. ok_gwd_rando) found &
[2333]	476	= phyetat0_get(klev,du_gwd_front,"du_gwd_front","du_gwd_front",0.)
[1938]	477
[2252]	478	! prise en compte du relief sous-maille
	479	found=phyetat0_get(1,zmea,"ZMEA","sub grid orography",0.)
	480	found=phyetat0_get(1,zstd,"ZSTD","sub grid orography",0.)
	481	found=phyetat0_get(1,zsig,"ZSIG","sub grid orography",0.)
	482	found=phyetat0_get(1,zgam,"ZGAM","sub grid orography",0.)
	483	found=phyetat0_get(1,zthe,"ZTHE","sub grid orography",0.)
	484	found=phyetat0_get(1,zpic,"ZPIC","sub grid orography",0.)
	485	found=phyetat0_get(1,zval,"ZVAL","sub grid orography",0.)
	486	found=phyetat0_get(1,zmea,"ZMEA","sub grid orography",0.)
	487	found=phyetat0_get(1,rugoro,"RUGSREL","sub grid orography",0.)
	488
[2251]	489	!===========================================
	490	! Initialize ocean
	491	!===========================================
	492
[2057]	493	IF ( type_ocean == 'slab' ) THEN
[3605]	494	CALL ocean_slab_init(phys_tstep, pctsrf)
[2656]	495	IF (nslay.EQ.1) THEN
	496	found=phyetat0_get(1,tslab,"tslab01","tslab",0.)
	497	IF (.NOT. found) THEN
	498	found=phyetat0_get(1,tslab,"tslab","tslab",0.)
[3605]	499	ENDIF
[2656]	500	ELSE
	501	DO i=1,nslay
	502	WRITE(str2,'(i2.2)') i
	503	found=phyetat0_get(1,tslab(:,i),"tslab"//str2,"tslab",0.)
[3605]	504	ENDDO
	505	ENDIF
[2057]	506	IF (.NOT. found) THEN
	507	PRINT*, "phyetat0: Le champ <tslab> est absent"
	508	PRINT*, "Initialisation a tsol_oce"
	509	DO i=1,nslay
[2209]	510	tslab(:,i)=MAX(ftsol(:,is_oce),271.35)
[3605]	511	ENDDO
	512	ENDIF
[2251]	513
[2209]	514	! Sea ice variables
	515	IF (version_ocean == 'sicINT') THEN
[2656]	516	found=phyetat0_get(1,tice,"slab_tice","slab_tice",0.)
[2209]	517	IF (.NOT. found) THEN
	518	PRINT*, "phyetat0: Le champ <tice> est absent"
	519	PRINT*, "Initialisation a tsol_sic"
	520	tice(:)=ftsol(:,is_sic)
[3605]	521	ENDIF
[2656]	522	found=phyetat0_get(1,seaice,"seaice","seaice",0.)
[2209]	523	IF (.NOT. found) THEN
	524	PRINT*, "phyetat0: Le champ <seaice> est absent"
	525	PRINT*, "Initialisation a 0/1m suivant fraction glace"
	526	seaice(:)=0.
	527	WHERE (pctsrf(:,is_sic).GT.EPSFRA)
	528	seaice=917.
[3605]	529	ENDWHERE
	530	ENDIF
	531	ENDIF !sea ice INT
	532	ENDIF ! Slab
[2057]	533
[3458]	534	if (activate_ocean_skin >= 1) then
[3740]	535	if (activate_ocean_skin == 2 .and. type_ocean == 'couple') then
[3767]	536	found = phyetat0_get(1, delta_sal, "delta_sal", &
	537	"ocean-air interface salinity minus bulk salinity", 0.)
[3744]	538	found = phyetat0_get(1, delta_sst, "delta_SST", &
	539	"ocean-air interface temperature minus bulk SST", 0.)
[4020]	540	found = phyetat0_get(1, dter, "dter", &
	541	"ocean-air interface temperature minus subskin temperature", 0.)
	542	found = phyetat0_get(1, dser, "dser", &
	543	"ocean-air interface salinity minus subskin salinity", 0.)
	544	found = phyetat0_get(1, dt_ds, "dt_ds", "(tks / tkt) * dTer", 0.)
	545
	546	where (pctsrf(:, is_oce) == 0.)
[4024]	547	delta_sst = missing_val
	548	delta_sal = missing_val
[4020]	549	dter = missing_val
	550	dser = missing_val
	551	dt_ds = missing_val
	552	end where
[3740]	553	end if
	554
[3628]	555	found = phyetat0_get(1, ds_ns, "dS_ns", "delta salinity near surface", 0.)
[3458]	556	found = phyetat0_get(1, dt_ns, "dT_ns", "delta temperature near surface", &
	557	0.)
[3429]	558
[3458]	559	where (pctsrf(:, is_oce) == 0.)
[3626]	560	ds_ns = missing_val
	561	dt_ns = missing_val
[3458]	562	end where
	563	end if
[3429]	564
[3766]	565	! on ferme le fichier
	566	CALL close_startphy
	567
	568	! Initialize module pbl_surface_mod
	569
	570	CALL pbl_surface_init(fder, snow, qsurf, tsoil)
	571
	572	! Initialize module ocean_cpl_mod for the case of coupled ocean
	573	IF ( type_ocean == 'couple' ) THEN
	574	CALL ocean_cpl_init(phys_tstep, longitude_deg, latitude_deg)
	575	ENDIF
	576
	577	! CALL init_iophy_new(latitude_deg, longitude_deg)
	578
	579	! Initilialize module fonte_neige_mod
	580	CALL fonte_neige_init(run_off_lic_0)
	581
[1827]	582	END SUBROUTINE phyetat0
[2243]	583
	584	!===================================================================
	585	FUNCTION phyetat0_get(nlev,field,name,descr,default)
	586	!===================================================================
	587	! Lecture d'un champ avec contrôle
	588	! Function logique dont le resultat indique si la lecture
	589	! s'est bien passée
	590	! On donne une valeur par defaut dans le cas contraire
	591	!===================================================================
	592
	593	USE iostart, ONLY : get_field
	594	USE dimphy, only: klon
[2311]	595	USE print_control_mod, ONLY: lunout
[2243]	596
	597	IMPLICIT NONE
	598
	599	LOGICAL phyetat0_get
	600
	601	! arguments
	602	INTEGER,INTENT(IN) :: nlev
	603	CHARACTER(),INTENT(IN) :: name,descr
	604	REAL,INTENT(IN) :: default
	605	REAL,DIMENSION(klon,nlev),INTENT(INOUT) :: field
	606
	607	! Local variables
	608	LOGICAL found
	609
	610	CALL get_field(name, field, found)
	611	IF (.NOT. found) THEN
	612	WRITE(lunout,*) "phyetat0: Le champ <",name,"> est absent"
	613	WRITE(lunout,*) "Depart legerement fausse. Mais je continue"
	614	field(:,:)=default
	615	ENDIF
	616	WRITE(lunout,*) name, descr, MINval(field),MAXval(field)
	617	phyetat0_get=found
	618
	619	RETURN
	620	END FUNCTION phyetat0_get
	621
	622	!================================================================
	623	FUNCTION phyetat0_srf(nlev,field,name,descr,default)
	624	!===================================================================
	625	! Lecture d'un champ par sous-surface avec contrôle
	626	! Function logique dont le resultat indique si la lecture
	627	! s'est bien passée
	628	! On donne une valeur par defaut dans le cas contraire
	629	!===================================================================
	630
	631	USE iostart, ONLY : get_field
	632	USE dimphy, only: klon
	633	USE indice_sol_mod, only: nbsrf
[2311]	634	USE print_control_mod, ONLY: lunout
[2243]	635
	636	IMPLICIT NONE
	637
	638	LOGICAL phyetat0_srf
	639	! arguments
	640	INTEGER,INTENT(IN) :: nlev
	641	CHARACTER(),INTENT(IN) :: name,descr
	642	REAL,INTENT(IN) :: default
	643	REAL,DIMENSION(klon,nlev,nbsrf),INTENT(INOUT) :: field
	644
	645	! Local variables
	646	LOGICAL found,phyetat0_get
	647	INTEGER nsrf
	648	CHARACTER*2 str2
	649
	650	IF (nbsrf.GT.99) THEN
	651	WRITE(lunout,*) "Trop de sous-mailles"
[2311]	652	call abort_physic("phyetat0", "", 1)
[2243]	653	ENDIF
	654
	655	DO nsrf = 1, nbsrf
	656	WRITE(str2, '(i2.2)') nsrf
	657	found= phyetat0_get(nlev,field(:,:, nsrf), &
	658	name//str2,descr//" srf:"//str2,default)
	659	ENDDO
	660
	661	phyetat0_srf=found
	662
	663	RETURN
	664	END FUNCTION phyetat0_srf
	665

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