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phyetat0.F90 @ 3605

Last change on this file since 3605 was 3605, checked in by lguez, 5 years ago
Merge revisions 3427:3600 of trunk into branch `Ocean_skin`
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: 22.0 KB

Rev	Line
[1403]	1	! $Id: phyetat0.F90 3605 2019-11-21 15:43:45Z lguez $
[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, &
[1938]	17	solsw, t_ancien, u_ancien, v_ancien, w01, wake_cstar, wake_deltaq, &
[2159]	18	wake_deltat, wake_delta_pbl_TKE, delta_tsurf, wake_fip, wake_pe, &
[2635]	19	wake_s, wake_dens, zgam, zmax0, zmea, zpic, zsig, &
[3080]	20	zstd, zthe, zval, ale_bl, ale_bl_trig, alp_bl, u10m, v10m, treedrg, &
[3429]	21	ale_wake, ale_bl_stat, ds_ns, dt_ns
[2952]	22	!FC
[2399]	23	USE geometry_mod, ONLY : longitude_deg, latitude_deg
[1938]	24	USE iostart, ONLY : close_startphy, get_field, get_var, open_startphy
[2320]	25	USE infotrac_phy, only: nbtr, nqo, type_trac, tname, niadv
[1827]	26	USE traclmdz_mod, ONLY : traclmdz_from_restart
	27	USE carbon_cycle_mod, ONLY : carbon_cycle_tr, carbon_cycle_cpl, co2_send
[1938]	28	USE indice_sol_mod, only: nbsrf, is_ter, epsfra, is_lic, is_oce, is_sic
[2656]	29	USE ocean_slab_mod, ONLY: nslay, tslab, seaice, tice, ocean_slab_init
[2344]	30	USE time_phylmdz_mod, ONLY: init_iteration, pdtphys, itau_phy
[3429]	31	use netcdf, only: nf90_fill_real
[3458]	32	use config_ocean_skin_m, only: activate_ocean_skin
[967]	33
[1827]	34	IMPLICIT none
	35	!======================================================================
	36	! Auteur(s) Z.X. Li (LMD/CNRS) date: 19930818
	37	! Objet: Lecture de l'etat initial pour la physique
	38	!======================================================================
	39	include "dimsoil.h"
	40	include "clesphys.h"
	41	include "thermcell.h"
	42	include "compbl.h"
[2188]	43	include "YOMCST.h"
[1827]	44	!======================================================================
	45	CHARACTER() fichnom
[524]	46
[1827]	47	! les variables globales lues dans le fichier restart
[1001]	48
[1827]	49	REAL tsoil(klon, nsoilmx, nbsrf)
	50	REAL qsurf(klon, nbsrf)
	51	REAL snow(klon, nbsrf)
	52	real fder(klon)
	53	REAL run_off_lic_0(klon)
	54	REAL fractint(klon)
	55	REAL trs(klon, nbtr)
[2188]	56	REAL zts(klon)
[2952]	57	! pour drag arbres FC
	58	REAL drg_ter(klon,klev)
[651]	59
[1827]	60	CHARACTER*6 ocean_in
	61	LOGICAL ok_veget_in
[879]	62
[1827]	63	INTEGER longcles
	64	PARAMETER ( longcles = 20 )
	65	REAL clesphy0( longcles )
[766]	66
[1827]	67	REAL xmin, xmax
[766]	68
[1827]	69	INTEGER nid, nvarid
	70	INTEGER ierr, i, nsrf, isoil , k
	71	INTEGER length
	72	PARAMETER (length=100)
[2237]	73	INTEGER it, iiq, isw
[1827]	74	REAL tab_cntrl(length), tabcntr0(length)
	75	CHARACTER*7 str7
	76	CHARACTER*2 str2
[2243]	77	LOGICAL :: found,phyetat0_get,phyetat0_srf
[2399]	78	REAL :: lon_startphy(klon), lat_startphy(klon)
[1827]	79
	80	! FH1D
	81	! real iolat(jjm+1)
[2344]	82	!real iolat(jjm+1-1/(iim*jjm))
[1827]	83
	84	! Ouvrir le fichier contenant l'etat initial:
	85
	86	CALL open_startphy(fichnom)
	87
	88	! Lecture des parametres de controle:
	89
	90	CALL get_var("controle", tab_cntrl)
	91
[956]	92	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[1827]	93	! FH 2008/05/09 On elimine toutes les clefs physiques dans la dynamique
	94	! Les constantes de la physiques sont lues dans la physique seulement.
	95	! Les egalites du type
	96	! tab_cntrl( 5 )=clesphy0(1)
	97	! sont remplacees par
	98	! clesphy0(1)=tab_cntrl( 5 )
	99	! On inverse aussi la logique.
	100	! On remplit les tab_cntrl avec les parametres lus dans les .def
[956]	101	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	102
[1827]	103	DO i = 1, length
	104	tabcntr0( i ) = tab_cntrl( i )
	105	ENDDO
[1279]	106
[2344]	107	tab_cntrl(1)=pdtphys
[1827]	108	tab_cntrl(2)=radpas
[1279]	109
[1827]	110	! co2_ppm : value from the previous time step
	111	IF (carbon_cycle_tr .OR. carbon_cycle_cpl) THEN
	112	co2_ppm = tab_cntrl(3)
[3605]	113	RCO2 = co2_ppm * 1.0e-06 * RMCO2 / RMD
[1827]	114	! ELSE : keep value from .def
[3605]	115	ENDIF
[1279]	116
[3605]	117	! co2_ppm0 : initial value of atmospheric CO2 (from create_etat0_limit.e .def)
	118	! co2_ppm0 = tab_cntrl(16)
	119	! initial value for interactive CO2 run when there is no tracer field for CO2 in restart
	120	co2_ppm0=284.32
[524]	121
[1827]	122	solaire_etat0 = tab_cntrl(4)
	123	tab_cntrl(5)=iflag_con
	124	tab_cntrl(6)=nbapp_rad
[524]	125
[3605]	126	IF (iflag_cycle_diurne.GE.1) tab_cntrl( 7) = iflag_cycle_diurne
	127	IF (soil_model) tab_cntrl( 8) =1.
	128	IF (new_oliq) tab_cntrl( 9) =1.
	129	IF (ok_orodr) tab_cntrl(10) =1.
	130	IF (ok_orolf) tab_cntrl(11) =1.
	131	IF (ok_limitvrai) tab_cntrl(12) =1.
[956]	132
[1827]	133	itau_phy = tab_cntrl(15)
[956]	134
[1827]	135	clesphy0(1)=tab_cntrl( 5 )
	136	clesphy0(2)=tab_cntrl( 6 )
	137	clesphy0(3)=tab_cntrl( 7 )
	138	clesphy0(4)=tab_cntrl( 8 )
	139	clesphy0(5)=tab_cntrl( 9 )
	140	clesphy0(6)=tab_cntrl( 10 )
	141	clesphy0(7)=tab_cntrl( 11 )
	142	clesphy0(8)=tab_cntrl( 12 )
[956]	143
[2344]	144	! set time iteration
	145	CALL init_iteration(itau_phy)
	146
[2399]	147	! read latitudes and make a sanity check (because already known from dyn)
	148	CALL get_field("latitude",lat_startphy)
	149	DO i=1,klon
	150	IF (ABS(lat_startphy(i)-latitude_deg(i))>=1) THEN
	151	WRITE(,) "phyetat0: Error! Latitude discrepancy wrt startphy file:",&
	152	" i=",i," lat_startphy(i)=",lat_startphy(i),&
	153	" latitude_deg(i)=",latitude_deg(i)
	154	! This is presumably serious enough to abort run
	155	CALL abort_physic("phyetat0","discrepancy in latitudes!",1)
	156	ENDIF
	157	IF (ABS(lat_startphy(i)-latitude_deg(i))>=0.0001) THEN
	158	WRITE(,) "phyetat0: Warning! Latitude discrepancy wrt startphy file:",&
	159	" i=",i," lat_startphy(i)=",lat_startphy(i),&
	160	" latitude_deg(i)=",latitude_deg(i)
	161	ENDIF
	162	ENDDO
[766]	163
[2399]	164	! read longitudes and make a sanity check (because already known from dyn)
	165	CALL get_field("longitude",lon_startphy)
	166	DO i=1,klon
	167	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
[3605]	168	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i)))>=1) THEN
	169	WRITE(,) "phyetat0: Error! Longitude discrepancy wrt startphy file:",&
	170	" i=",i," lon_startphy(i)=",lon_startphy(i),&
	171	" longitude_deg(i)=",longitude_deg(i)
	172	! This is presumably serious enough to abort run
	173	CALL abort_physic("phyetat0","discrepancy in longitudes!",1)
	174	ENDIF
[2399]	175	ENDIF
[3605]	176	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
	177	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i))) > 0.0001) THEN
	178	WRITE(,) "phyetat0: Warning! Longitude discrepancy wrt startphy file:",&
	179	" i=",i," lon_startphy(i)=",lon_startphy(i),&
	180	" longitude_deg(i)=",longitude_deg(i)
	181	ENDIF
[2399]	182	ENDIF
	183	ENDDO
[1001]	184
[1827]	185	! Lecture du masque terre mer
[766]	186
[1827]	187	CALL get_field("masque", zmasq, found)
	188	IF (.NOT. found) THEN
	189	PRINT*, 'phyetat0: Le champ <masque> est absent'
	190	PRINT *, 'fichier startphy non compatible avec phyetat0'
	191	ENDIF
[1001]	192
[1827]	193	! Lecture des fractions pour chaque sous-surface
[766]	194
[1827]	195	! initialisation des sous-surfaces
[766]	196
[1827]	197	pctsrf = 0.
[766]	198
[1827]	199	! fraction de terre
[766]	200
[1827]	201	CALL get_field("FTER", pctsrf(:, is_ter), found)
	202	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FTER> est absent'
[766]	203
[1827]	204	! fraction de glace de terre
[766]	205
[1827]	206	CALL get_field("FLIC", pctsrf(:, is_lic), found)
	207	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FLIC> est absent'
[1001]	208
[1827]	209	! fraction d'ocean
[1001]	210
[1827]	211	CALL get_field("FOCE", pctsrf(:, is_oce), found)
	212	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FOCE> est absent'
[1001]	213
[1827]	214	! fraction glace de mer
[1001]	215
[1827]	216	CALL get_field("FSIC", pctsrf(:, is_sic), found)
	217	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FSIC> est absent'
[1001]	218
[1827]	219	! Verification de l'adequation entre le masque et les sous-surfaces
	220
	221	fractint( 1 : klon) = pctsrf(1 : klon, is_ter) &
	222	+ pctsrf(1 : klon, is_lic)
	223	DO i = 1 , klon
	224	IF ( abs(fractint(i) - zmasq(i) ) .GT. EPSFRA ) THEN
	225	WRITE(, ) 'phyetat0: attention fraction terre pas ', &
	226	'coherente ', i, zmasq(i), pctsrf(i, is_ter) &
	227	, pctsrf(i, is_lic)
	228	WRITE(, ) 'Je force la coherence zmasq=fractint'
	229	zmasq(i) = fractint(i)
	230	ENDIF
[3605]	231	ENDDO
[1827]	232	fractint (1 : klon) = pctsrf(1 : klon, is_oce) &
	233	+ pctsrf(1 : klon, is_sic)
	234	DO i = 1 , klon
	235	IF ( abs( fractint(i) - (1. - zmasq(i))) .GT. EPSFRA ) THEN
	236	WRITE(, ) 'phyetat0 attention fraction ocean pas ', &
	237	'coherente ', i, zmasq(i) , pctsrf(i, is_oce) &
	238	, pctsrf(i, is_sic)
[2053]	239	WRITE(, ) 'Je force la coherence zmasq=1.-fractint'
[2052]	240	zmasq(i) = 1. - fractint(i)
[1827]	241	ENDIF
[3605]	242	ENDDO
[1827]	243
[2252]	244	!===================================================================
	245	! Lecture des temperatures du sol:
	246	!===================================================================
[1827]	247
[2252]	248	found=phyetat0_get(1,ftsol(:,1),"TS","Surface temperature",283.)
	249	IF (found) THEN
	250	DO nsrf=2,nbsrf
	251	ftsol(:,nsrf)=ftsol(:,1)
[1827]	252	ENDDO
	253	ELSE
[2252]	254	found=phyetat0_srf(1,ftsol,"TS","Surface temperature",283.)
[1827]	255	ENDIF
[524]	256
[2237]	257	!===================================================================
	258	! Lecture des albedo difus et direct
[2252]	259	!===================================================================
[2237]	260
	261	DO nsrf = 1, nbsrf
	262	DO isw=1, nsw
[2252]	263	IF (isw.GT.99) THEN
	264	PRINT*, "Trop de bandes SW"
[2311]	265	call abort_physic("phyetat0", "", 1)
[2237]	266	ENDIF
[2252]	267	WRITE(str2, '(i2.2)') isw
	268	found=phyetat0_srf(1,falb_dir(:, isw,:),"A_dir_SW"//str2//"srf","Direct Albedo",0.2)
	269	found=phyetat0_srf(1,falb_dif(:, isw,:),"A_dif_SW"//str2//"srf","Direct Albedo",0.2)
[2237]	270	ENDDO
	271	ENDDO
	272
[2569]	273	found=phyetat0_srf(1,u10m,"U10M","u a 10m",0.)
	274	found=phyetat0_srf(1,v10m,"V10M","v a 10m",0.)
	275
[2237]	276	!===================================================================
[1827]	277	! Lecture des temperatures du sol profond:
[2252]	278	!===================================================================
[524]	279
[2252]	280	DO isoil=1, nsoilmx
	281	IF (isoil.GT.99) THEN
	282	PRINT*, "Trop de couches "
[2311]	283	call abort_physic("phyetat0", "", 1)
[1827]	284	ENDIF
[2252]	285	WRITE(str2,'(i2.2)') isoil
	286	found=phyetat0_srf(1,tsoil(:, isoil,:),"Tsoil"//str2//"srf","Temp soil",0.)
[1827]	287	IF (.NOT. found) THEN
	288	PRINT*, "phyetat0: Le champ <Tsoil"//str7//"> est absent"
	289	PRINT*, " Il prend donc la valeur de surface"
[2252]	290	tsoil(:, isoil, :)=ftsol(:, :)
[1827]	291	ENDIF
[2252]	292	ENDDO
[524]	293
[2252]	294	!=======================================================================
	295	! Lecture precipitation/evaporation
	296	!=======================================================================
[1001]	297
[2252]	298	found=phyetat0_srf(1,qsurf,"QS","Near surface hmidity",0.)
	299	found=phyetat0_get(1,qsol,"QSOL","Surface hmidity / bucket",0.)
	300	found=phyetat0_srf(1,snow,"SNOW","Surface snow",0.)
	301	found=phyetat0_srf(1,fevap,"EVAP","evaporation",0.)
	302	found=phyetat0_get(1,snow_fall,"snow_f","snow fall",0.)
	303	found=phyetat0_get(1,rain_fall,"rain_f","rain fall",0.)
[1001]	304
[2252]	305	!=======================================================================
	306	! Radiation
	307	!=======================================================================
[1001]	308
[2252]	309	found=phyetat0_get(1,solsw,"solsw","net SW radiation surf",0.)
	310	found=phyetat0_get(1,sollw,"sollw","net LW radiation surf",0.)
	311	found=phyetat0_get(1,sollwdown,"sollwdown","down LW radiation surf",0.)
[1827]	312	IF (.NOT. found) THEN
[2252]	313	sollwdown = 0. ; zts=0.
[2188]	314	do nsrf=1,nbsrf
	315	zts(:)=zts(:)+ftsol(:,nsrf)*pctsrf(:,nsrf)
	316	enddo
	317	sollwdown(:)=sollw(:)+RSIGMAzts(:)*4
	318	ENDIF
	319
[2252]	320	found=phyetat0_get(1,radsol,"RADS","Solar radiation",0.)
	321	found=phyetat0_get(1,fder,"fder","Flux derivative",0.)
[2188]	322
[1827]	323
	324	! Lecture de la longueur de rugosite
[2243]	325	found=phyetat0_srf(1,z0m,"RUG","Z0m ancien",0.001)
	326	IF (found) THEN
	327	z0h(:,1:nbsrf)=z0m(:,1:nbsrf)
[1827]	328	ELSE
[2243]	329	found=phyetat0_srf(1,z0m,"Z0m","Roughness length, momentum ",0.001)
	330	found=phyetat0_srf(1,z0h,"Z0h","Roughness length, enthalpy ",0.001)
[1827]	331	ENDIF
[2952]	332	!FC
[2979]	333	IF (ifl_pbltree>0) THEN
[2952]	334	!CALL get_field("FTER", pctsrf(:, is_ter), found)
[2979]	335	treedrg(:,1:klev,1:nbsrf)= 0.0
	336	CALL get_field("treedrg_ter", drg_ter(:,:), found)
[2952]	337	! found=phyetat0_srf(1,treedrg,"treedrg","drag from vegetation" , 0.)
[2979]	338	!lecture du profile de freinage des arbres
	339	IF (.not. found ) THEN
	340	treedrg(:,1:klev,1:nbsrf)= 0.0
	341	ELSE
	342	treedrg(:,1:klev,is_ter)= drg_ter(:,:)
[2952]	343	! found=phyetat0_srf(klev,treedrg,"treedrg","freinage arbres",0.)
[2979]	344	ENDIF
	345	ELSE
	346	! initialize treedrg(), because it will be written in restartphy.nc
	347	treedrg(:,:,:) = 0.0
	348	ENDIF
[1827]	349
	350	! Lecture de l'age de la neige:
[2252]	351	found=phyetat0_srf(1,agesno,"AGESNO","SNOW AGE",0.001)
[1827]	352
[2252]	353	ancien_ok=.true.
	354	ancien_ok=ancien_ok.AND.phyetat0_get(klev,t_ancien,"TANCIEN","TANCIEN",0.)
	355	ancien_ok=ancien_ok.AND.phyetat0_get(klev,q_ancien,"QANCIEN","QANCIEN",0.)
[2497]	356	ancien_ok=ancien_ok.AND.phyetat0_get(klev,ql_ancien,"QLANCIEN","QLANCIEN",0.)
	357	ancien_ok=ancien_ok.AND.phyetat0_get(klev,qs_ancien,"QSANCIEN","QSANCIEN",0.)
[2252]	358	ancien_ok=ancien_ok.AND.phyetat0_get(klev,u_ancien,"UANCIEN","UANCIEN",0.)
	359	ancien_ok=ancien_ok.AND.phyetat0_get(klev,v_ancien,"VANCIEN","VANCIEN",0.)
[2499]	360	ancien_ok=ancien_ok.AND.phyetat0_get(1,prw_ancien,"PRWANCIEN","PRWANCIEN",0.)
	361	ancien_ok=ancien_ok.AND.phyetat0_get(1,prlw_ancien,"PRLWANCIEN","PRLWANCIEN",0.)
	362	ancien_ok=ancien_ok.AND.phyetat0_get(1,prsw_ancien,"PRSWANCIEN","PRSWANCIEN",0.)
[1827]	363
[2494]	364	! Ehouarn: addtional tests to check if t_ancien, q_ancien contain
	365	! dummy values (as is the case when generated by ce0l,
	366	! or by iniaqua)
[3605]	367	IF ( (maxval(q_ancien).EQ.minval(q_ancien)) .OR. &
	368	(maxval(ql_ancien).EQ.minval(ql_ancien)) .OR. &
	369	(maxval(qs_ancien).EQ.minval(qs_ancien)) .OR. &
	370	(maxval(prw_ancien).EQ.minval(prw_ancien)) .OR. &
	371	(maxval(prlw_ancien).EQ.minval(prlw_ancien)) .OR. &
	372	(maxval(prsw_ancien).EQ.minval(prsw_ancien)) .OR. &
	373	(maxval(t_ancien).EQ.minval(t_ancien)) ) THEN
[2494]	374	ancien_ok=.false.
[3605]	375	ENDIF
[2494]	376
[2252]	377	found=phyetat0_get(klev,clwcon,"CLWCON","CLWCON",0.)
	378	found=phyetat0_get(klev,rnebcon,"RNEBCON","RNEBCON",0.)
	379	found=phyetat0_get(klev,ratqs,"RATQS","RATQS",0.)
[1827]	380
[2252]	381	found=phyetat0_get(1,run_off_lic_0,"RUNOFFLIC0","RUNOFFLIC0",0.)
[1827]	382
[2252]	383	!==================================
	384	! TKE
	385	!==================================
	386	!
[1827]	387	IF (iflag_pbl>1) then
[2252]	388	found=phyetat0_srf(klev+1,pbl_tke,"TKE","Turb. Kinetic. Energ. ",1.e-8)
[1827]	389	ENDIF
[1403]	390
[2252]	391	IF (iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 ) then
	392	found=phyetat0_srf(klev+1,wake_delta_pbl_tke,"DELTATKE","Del TKE wk/env",0.)
	393	found=phyetat0_srf(1,delta_tsurf,"DELTA_TSURF","Delta Ts wk/env ",0.)
[2159]	394	ENDIF !(iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 )
	395
[2251]	396	!==================================
	397	! thermiques, poches, convection
	398	!==================================
[1403]	399
[2252]	400	! Emanuel
	401	found=phyetat0_get(klev,sig1,"sig1","sig1",0.)
	402	found=phyetat0_get(klev,w01,"w01","w01",0.)
[1403]	403
[2252]	404	! Wake
[2251]	405	found=phyetat0_get(klev,wake_deltat,"WAKE_DELTAT","Delta T wake/env",0.)
[2243]	406	found=phyetat0_get(klev,wake_deltaq,"WAKE_DELTAQ","Delta hum. wake/env",0.)
[2635]	407	found=phyetat0_get(1,wake_s,"WAKE_S","Wake frac. area",0.)
[3000]	408	!jyg<
	409	! Set wake_dens to -1000. when there is no restart so that the actual
	410	! initialization is made in calwake.
	411	!! found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",0.)
	412	found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",-1000.)
	413	!>jyg
[2252]	414	found=phyetat0_get(1,wake_cstar,"WAKE_CSTAR","WAKE_CSTAR",0.)
	415	found=phyetat0_get(1,wake_pe,"WAKE_PE","WAKE_PE",0.)
	416	found=phyetat0_get(1,wake_fip,"WAKE_FIP","WAKE_FIP",0.)
[879]	417
[2252]	418	! Thermiques
[2251]	419	found=phyetat0_get(1,zmax0,"ZMAX0","ZMAX0",40.)
	420	found=phyetat0_get(1,f0,"F0","F0",1.e-5)
[2252]	421	found=phyetat0_get(klev+1,fm_therm,"FM_THERM","Thermals mass flux",0.)
[2251]	422	found=phyetat0_get(klev,entr_therm,"ENTR_THERM","Thermals Entrain.",0.)
	423	found=phyetat0_get(klev,detr_therm,"DETR_THERM","Thermals Detrain.",0.)
[782]	424
[2252]	425	! ALE/ALP
[2251]	426	found=phyetat0_get(1,ale_bl,"ALE_BL","ALE BL",0.)
	427	found=phyetat0_get(1,ale_bl_trig,"ALE_BL_TRIG","ALE BL_TRIG",0.)
	428	found=phyetat0_get(1,alp_bl,"ALP_BL","ALP BL",0.)
[3080]	429	found=phyetat0_get(1,ale_wake,"ALE_WAKE","ALE_WAKE",0.)
	430	found=phyetat0_get(1,ale_bl_stat,"ALE_BL_STAT","ALE_BL_STAT",0.)
[1279]	431
[2251]	432	!===========================================
[1827]	433	! Read and send field trs to traclmdz
[2251]	434	!===========================================
[1827]	435
	436	IF (type_trac == 'lmdz') THEN
[2265]	437	DO it=1, nbtr
	438	!! iiq=niadv(it+2) ! jyg
	439	iiq=niadv(it+nqo) ! jyg
[2252]	440	found=phyetat0_get(1,trs(:,it),"trs_"//tname(iiq), &
	441	"Surf trac"//tname(iiq),0.)
[3605]	442	ENDDO
[1827]	443	CALL traclmdz_from_restart(trs)
[3421]	444	ENDIF
[1827]	445
[3421]	446	!--OB now this is for co2i
	447	IF (type_trac == 'co2i') THEN
[1827]	448	IF (carbon_cycle_cpl) THEN
[2252]	449	ALLOCATE(co2_send(klon), stat=ierr)
[2311]	450	IF (ierr /= 0) CALL abort_physic('phyetat0', 'pb allocation co2_send', 1)
[3422]	451	found=phyetat0_get(1,co2_send,"co2_send","co2 send",co2_ppm)
[3605]	452	ENDIF
	453	ENDIF
[1827]	454
[2251]	455	!===========================================
[2252]	456	! ondes de gravite / relief
[2251]	457	!===========================================
	458
[2252]	459	! ondes de gravite non orographiques
[3605]	460	IF (ok_gwd_rando) found = &
[2333]	461	phyetat0_get(klev,du_gwd_rando,"du_gwd_rando","du_gwd_rando",0.)
[3605]	462	IF (.NOT. ok_hines .AND. ok_gwd_rando) found &
[2333]	463	= phyetat0_get(klev,du_gwd_front,"du_gwd_front","du_gwd_front",0.)
[1938]	464
[2252]	465	! prise en compte du relief sous-maille
	466	found=phyetat0_get(1,zmea,"ZMEA","sub grid orography",0.)
	467	found=phyetat0_get(1,zstd,"ZSTD","sub grid orography",0.)
	468	found=phyetat0_get(1,zsig,"ZSIG","sub grid orography",0.)
	469	found=phyetat0_get(1,zgam,"ZGAM","sub grid orography",0.)
	470	found=phyetat0_get(1,zthe,"ZTHE","sub grid orography",0.)
	471	found=phyetat0_get(1,zpic,"ZPIC","sub grid orography",0.)
	472	found=phyetat0_get(1,zval,"ZVAL","sub grid orography",0.)
	473	found=phyetat0_get(1,zmea,"ZMEA","sub grid orography",0.)
	474	found=phyetat0_get(1,rugoro,"RUGSREL","sub grid orography",0.)
	475
[2251]	476	!===========================================
	477	! Initialize ocean
	478	!===========================================
	479
[2057]	480	IF ( type_ocean == 'slab' ) THEN
[3605]	481	CALL ocean_slab_init(phys_tstep, pctsrf)
[2656]	482	IF (nslay.EQ.1) THEN
	483	found=phyetat0_get(1,tslab,"tslab01","tslab",0.)
	484	IF (.NOT. found) THEN
	485	found=phyetat0_get(1,tslab,"tslab","tslab",0.)
[3605]	486	ENDIF
[2656]	487	ELSE
	488	DO i=1,nslay
	489	WRITE(str2,'(i2.2)') i
	490	found=phyetat0_get(1,tslab(:,i),"tslab"//str2,"tslab",0.)
[3605]	491	ENDDO
	492	ENDIF
[2057]	493	IF (.NOT. found) THEN
	494	PRINT*, "phyetat0: Le champ <tslab> est absent"
	495	PRINT*, "Initialisation a tsol_oce"
	496	DO i=1,nslay
[2209]	497	tslab(:,i)=MAX(ftsol(:,is_oce),271.35)
[3605]	498	ENDDO
	499	ENDIF
[2251]	500
[2209]	501	! Sea ice variables
	502	IF (version_ocean == 'sicINT') THEN
[2656]	503	found=phyetat0_get(1,tice,"slab_tice","slab_tice",0.)
[2209]	504	IF (.NOT. found) THEN
	505	PRINT*, "phyetat0: Le champ <tice> est absent"
	506	PRINT*, "Initialisation a tsol_sic"
	507	tice(:)=ftsol(:,is_sic)
[3605]	508	ENDIF
[2656]	509	found=phyetat0_get(1,seaice,"seaice","seaice",0.)
[2209]	510	IF (.NOT. found) THEN
	511	PRINT*, "phyetat0: Le champ <seaice> est absent"
	512	PRINT*, "Initialisation a 0/1m suivant fraction glace"
	513	seaice(:)=0.
	514	WHERE (pctsrf(:,is_sic).GT.EPSFRA)
	515	seaice=917.
[3605]	516	ENDWHERE
	517	ENDIF
	518	ENDIF !sea ice INT
	519	ENDIF ! Slab
[2057]	520
[1827]	521	! on ferme le fichier
	522	CALL close_startphy
	523
	524	! Initialize module pbl_surface_mod
	525
[2243]	526	CALL pbl_surface_init(fder, snow, qsurf, tsoil)
[1827]	527
	528	! Initialize module ocean_cpl_mod for the case of coupled ocean
	529	IF ( type_ocean == 'couple' ) THEN
[3605]	530	CALL ocean_cpl_init(phys_tstep, longitude_deg, latitude_deg)
[1827]	531	ENDIF
	532
[3605]	533	! CALL init_iophy_new(latitude_deg, longitude_deg)
[2054]	534
[1827]	535	! Initilialize module fonte_neige_mod
	536	CALL fonte_neige_init(run_off_lic_0)
	537
[3458]	538	if (activate_ocean_skin >= 1) then
	539	found = phyetat0_get(1, ds_ns, "ds_ns", "delta salinity near surface", 0.)
	540	found = phyetat0_get(1, dt_ns, "dT_ns", "delta temperature near surface", &
	541	0.)
[3429]	542
[3458]	543	where (pctsrf(:, is_oce) == 0.)
	544	ds_ns = nf90_fill_real
	545	dt_ns = nf90_fill_real
	546	end where
	547	end if
[3429]	548
[1827]	549	END SUBROUTINE phyetat0
[2243]	550
	551	!===================================================================
	552	FUNCTION phyetat0_get(nlev,field,name,descr,default)
	553	!===================================================================
	554	! Lecture d'un champ avec contrôle
	555	! Function logique dont le resultat indique si la lecture
	556	! s'est bien passée
	557	! On donne une valeur par defaut dans le cas contraire
	558	!===================================================================
	559
	560	USE iostart, ONLY : get_field
	561	USE dimphy, only: klon
[2311]	562	USE print_control_mod, ONLY: lunout
[2243]	563
	564	IMPLICIT NONE
	565
	566	LOGICAL phyetat0_get
	567
	568	! arguments
	569	INTEGER,INTENT(IN) :: nlev
	570	CHARACTER(),INTENT(IN) :: name,descr
	571	REAL,INTENT(IN) :: default
	572	REAL,DIMENSION(klon,nlev),INTENT(INOUT) :: field
	573
	574	! Local variables
	575	LOGICAL found
	576
	577	CALL get_field(name, field, found)
	578	IF (.NOT. found) THEN
	579	WRITE(lunout,*) "phyetat0: Le champ <",name,"> est absent"
	580	WRITE(lunout,*) "Depart legerement fausse. Mais je continue"
	581	field(:,:)=default
	582	ENDIF
	583	WRITE(lunout,*) name, descr, MINval(field),MAXval(field)
	584	phyetat0_get=found
	585
	586	RETURN
	587	END FUNCTION phyetat0_get
	588
	589	!================================================================
	590	FUNCTION phyetat0_srf(nlev,field,name,descr,default)
	591	!===================================================================
	592	! Lecture d'un champ par sous-surface avec contrôle
	593	! Function logique dont le resultat indique si la lecture
	594	! s'est bien passée
	595	! On donne une valeur par defaut dans le cas contraire
	596	!===================================================================
	597
	598	USE iostart, ONLY : get_field
	599	USE dimphy, only: klon
	600	USE indice_sol_mod, only: nbsrf
[2311]	601	USE print_control_mod, ONLY: lunout
[2243]	602
	603	IMPLICIT NONE
	604
	605	LOGICAL phyetat0_srf
	606	! arguments
	607	INTEGER,INTENT(IN) :: nlev
	608	CHARACTER(),INTENT(IN) :: name,descr
	609	REAL,INTENT(IN) :: default
	610	REAL,DIMENSION(klon,nlev,nbsrf),INTENT(INOUT) :: field
	611
	612	! Local variables
	613	LOGICAL found,phyetat0_get
	614	INTEGER nsrf
	615	CHARACTER*2 str2
	616
	617	IF (nbsrf.GT.99) THEN
	618	WRITE(lunout,*) "Trop de sous-mailles"
[2311]	619	call abort_physic("phyetat0", "", 1)
[2243]	620	ENDIF
	621
	622	DO nsrf = 1, nbsrf
	623	WRITE(str2, '(i2.2)') nsrf
	624	found= phyetat0_get(nlev,field(:,:, nsrf), &
	625	name//str2,descr//" srf:"//str2,default)
	626	ENDDO
	627
	628	phyetat0_srf=found
	629
	630	RETURN
	631	END FUNCTION phyetat0_srf
	632

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