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phyetat0.F90 @ 3511

Last change on this file since 3511 was 3505, checked in by yann meurdesoif, 5 years ago

Solve some wrong discrepency problem when comparing longitude from a restartphy file. The current discrepency test is not detecting that 360°==0°, so in some case it may stop the run for a wrong reason.

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: 21.5 KB

Rev	Line
[1403]	1	! $Id: phyetat0.F90 3505 2019-05-16 14:24:44Z 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
[3435]	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, &
	21	ale_wake, ale_bl_stat
[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
[967]	31
[1827]	32	IMPLICIT none
	33	!======================================================================
	34	! Auteur(s) Z.X. Li (LMD/CNRS) date: 19930818
	35	! Objet: Lecture de l'etat initial pour la physique
	36	!======================================================================
	37	include "netcdf.inc"
	38	include "dimsoil.h"
	39	include "clesphys.h"
	40	include "thermcell.h"
	41	include "compbl.h"
[2188]	42	include "YOMCST.h"
[1827]	43	!======================================================================
	44	CHARACTER() fichnom
[524]	45
[1827]	46	! les variables globales lues dans le fichier restart
[1001]	47
[1827]	48	REAL tsoil(klon, nsoilmx, nbsrf)
	49	REAL qsurf(klon, nbsrf)
	50	REAL snow(klon, nbsrf)
	51	real fder(klon)
	52	REAL run_off_lic_0(klon)
	53	REAL fractint(klon)
	54	REAL trs(klon, nbtr)
[2188]	55	REAL zts(klon)
[2952]	56	! pour drag arbres FC
	57	REAL drg_ter(klon,klev)
[651]	58
[1827]	59	CHARACTER*6 ocean_in
	60	LOGICAL ok_veget_in
[879]	61
[1827]	62	INTEGER longcles
	63	PARAMETER ( longcles = 20 )
	64	REAL clesphy0( longcles )
[766]	65
[1827]	66	REAL xmin, xmax
[766]	67
[1827]	68	INTEGER nid, nvarid
	69	INTEGER ierr, i, nsrf, isoil , k
	70	INTEGER length
	71	PARAMETER (length=100)
[2237]	72	INTEGER it, iiq, isw
[1827]	73	REAL tab_cntrl(length), tabcntr0(length)
	74	CHARACTER*7 str7
	75	CHARACTER*2 str2
[2243]	76	LOGICAL :: found,phyetat0_get,phyetat0_srf
[2399]	77	REAL :: lon_startphy(klon), lat_startphy(klon)
[1827]	78
	79	! FH1D
	80	! real iolat(jjm+1)
[2344]	81	!real iolat(jjm+1-1/(iim*jjm))
[1827]	82
	83	! Ouvrir le fichier contenant l'etat initial:
	84
	85	CALL open_startphy(fichnom)
	86
	87	! Lecture des parametres de controle:
	88
	89	CALL get_var("controle", tab_cntrl)
	90
[956]	91	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[1827]	92	! FH 2008/05/09 On elimine toutes les clefs physiques dans la dynamique
	93	! Les constantes de la physiques sont lues dans la physique seulement.
	94	! Les egalites du type
	95	! tab_cntrl( 5 )=clesphy0(1)
	96	! sont remplacees par
	97	! clesphy0(1)=tab_cntrl( 5 )
	98	! On inverse aussi la logique.
	99	! On remplit les tab_cntrl avec les parametres lus dans les .def
[956]	100	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	101
[1827]	102	DO i = 1, length
	103	tabcntr0( i ) = tab_cntrl( i )
	104	ENDDO
[1279]	105
[2344]	106	tab_cntrl(1)=pdtphys
[1827]	107	tab_cntrl(2)=radpas
[1279]	108
[1827]	109	! co2_ppm : value from the previous time step
	110	IF (carbon_cycle_tr .OR. carbon_cycle_cpl) THEN
	111	co2_ppm = tab_cntrl(3)
[3459]	112	RCO2 = co2_ppm * 1.0e-06 * RMCO2 / RMD
[1827]	113	! ELSE : keep value from .def
[3449]	114	ENDIF
[1279]	115
[1827]	116	! co2_ppm0 : initial value of atmospheric CO2 (from create_etat0_limit.e .def)
	117	co2_ppm0 = tab_cntrl(16)
[524]	118
[1827]	119	solaire_etat0 = tab_cntrl(4)
	120	tab_cntrl(5)=iflag_con
	121	tab_cntrl(6)=nbapp_rad
[524]	122
[3449]	123	IF (iflag_cycle_diurne.GE.1) tab_cntrl( 7) = iflag_cycle_diurne
	124	IF (soil_model) tab_cntrl( 8) =1.
	125	IF (new_oliq) tab_cntrl( 9) =1.
	126	IF (ok_orodr) tab_cntrl(10) =1.
	127	IF (ok_orolf) tab_cntrl(11) =1.
	128	IF (ok_limitvrai) tab_cntrl(12) =1.
[956]	129
[1827]	130	itau_phy = tab_cntrl(15)
[956]	131
[1827]	132	clesphy0(1)=tab_cntrl( 5 )
	133	clesphy0(2)=tab_cntrl( 6 )
	134	clesphy0(3)=tab_cntrl( 7 )
	135	clesphy0(4)=tab_cntrl( 8 )
	136	clesphy0(5)=tab_cntrl( 9 )
	137	clesphy0(6)=tab_cntrl( 10 )
	138	clesphy0(7)=tab_cntrl( 11 )
	139	clesphy0(8)=tab_cntrl( 12 )
[956]	140
[2344]	141	! set time iteration
	142	CALL init_iteration(itau_phy)
	143
[2399]	144	! read latitudes and make a sanity check (because already known from dyn)
	145	CALL get_field("latitude",lat_startphy)
	146	DO i=1,klon
	147	IF (ABS(lat_startphy(i)-latitude_deg(i))>=1) THEN
	148	WRITE(,) "phyetat0: Error! Latitude discrepancy wrt startphy file:",&
	149	" i=",i," lat_startphy(i)=",lat_startphy(i),&
	150	" latitude_deg(i)=",latitude_deg(i)
	151	! This is presumably serious enough to abort run
	152	CALL abort_physic("phyetat0","discrepancy in latitudes!",1)
	153	ENDIF
	154	IF (ABS(lat_startphy(i)-latitude_deg(i))>=0.0001) THEN
	155	WRITE(,) "phyetat0: Warning! Latitude discrepancy wrt startphy file:",&
	156	" i=",i," lat_startphy(i)=",lat_startphy(i),&
	157	" latitude_deg(i)=",latitude_deg(i)
	158	ENDIF
	159	ENDDO
[766]	160
[2399]	161	! read longitudes and make a sanity check (because already known from dyn)
	162	CALL get_field("longitude",lon_startphy)
	163	DO i=1,klon
	164	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
[3505]	165	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i)))>=1) THEN
	166	WRITE(,) "phyetat0: Error! Longitude discrepancy wrt startphy file:",&
	167	" i=",i," lon_startphy(i)=",lon_startphy(i),&
	168	" longitude_deg(i)=",longitude_deg(i)
	169	! This is presumably serious enough to abort run
	170	CALL abort_physic("phyetat0","discrepancy in longitudes!",1)
	171	ENDIF
[2399]	172	ENDIF
[3505]	173	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
	174	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i))) > 0.0001) THEN
	175	WRITE(,) "phyetat0: Warning! Longitude discrepancy wrt startphy file:",&
	176	" i=",i," lon_startphy(i)=",lon_startphy(i),&
	177	" longitude_deg(i)=",longitude_deg(i)
	178	ENDIF
[2399]	179	ENDIF
	180	ENDDO
[1001]	181
[1827]	182	! Lecture du masque terre mer
[766]	183
[1827]	184	CALL get_field("masque", zmasq, found)
	185	IF (.NOT. found) THEN
	186	PRINT*, 'phyetat0: Le champ <masque> est absent'
	187	PRINT *, 'fichier startphy non compatible avec phyetat0'
	188	ENDIF
[1001]	189
[1827]	190	! Lecture des fractions pour chaque sous-surface
[766]	191
[1827]	192	! initialisation des sous-surfaces
[766]	193
[1827]	194	pctsrf = 0.
[766]	195
[1827]	196	! fraction de terre
[766]	197
[1827]	198	CALL get_field("FTER", pctsrf(:, is_ter), found)
	199	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FTER> est absent'
[766]	200
[1827]	201	! fraction de glace de terre
[766]	202
[1827]	203	CALL get_field("FLIC", pctsrf(:, is_lic), found)
	204	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FLIC> est absent'
[1001]	205
[1827]	206	! fraction d'ocean
[1001]	207
[1827]	208	CALL get_field("FOCE", pctsrf(:, is_oce), found)
	209	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FOCE> est absent'
[1001]	210
[1827]	211	! fraction glace de mer
[1001]	212
[1827]	213	CALL get_field("FSIC", pctsrf(:, is_sic), found)
	214	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FSIC> est absent'
[1001]	215
[1827]	216	! Verification de l'adequation entre le masque et les sous-surfaces
	217
	218	fractint( 1 : klon) = pctsrf(1 : klon, is_ter) &
	219	+ pctsrf(1 : klon, is_lic)
	220	DO i = 1 , klon
	221	IF ( abs(fractint(i) - zmasq(i) ) .GT. EPSFRA ) THEN
	222	WRITE(, ) 'phyetat0: attention fraction terre pas ', &
	223	'coherente ', i, zmasq(i), pctsrf(i, is_ter) &
	224	, pctsrf(i, is_lic)
	225	WRITE(, ) 'Je force la coherence zmasq=fractint'
	226	zmasq(i) = fractint(i)
	227	ENDIF
[3449]	228	ENDDO
[1827]	229	fractint (1 : klon) = pctsrf(1 : klon, is_oce) &
	230	+ pctsrf(1 : klon, is_sic)
	231	DO i = 1 , klon
	232	IF ( abs( fractint(i) - (1. - zmasq(i))) .GT. EPSFRA ) THEN
	233	WRITE(, ) 'phyetat0 attention fraction ocean pas ', &
	234	'coherente ', i, zmasq(i) , pctsrf(i, is_oce) &
	235	, pctsrf(i, is_sic)
[2053]	236	WRITE(, ) 'Je force la coherence zmasq=1.-fractint'
[2052]	237	zmasq(i) = 1. - fractint(i)
[1827]	238	ENDIF
[3449]	239	ENDDO
[1827]	240
[2252]	241	!===================================================================
	242	! Lecture des temperatures du sol:
	243	!===================================================================
[1827]	244
[2252]	245	found=phyetat0_get(1,ftsol(:,1),"TS","Surface temperature",283.)
	246	IF (found) THEN
	247	DO nsrf=2,nbsrf
	248	ftsol(:,nsrf)=ftsol(:,1)
[1827]	249	ENDDO
	250	ELSE
[2252]	251	found=phyetat0_srf(1,ftsol,"TS","Surface temperature",283.)
[1827]	252	ENDIF
[524]	253
[2237]	254	!===================================================================
	255	! Lecture des albedo difus et direct
[2252]	256	!===================================================================
[2237]	257
	258	DO nsrf = 1, nbsrf
	259	DO isw=1, nsw
[2252]	260	IF (isw.GT.99) THEN
	261	PRINT*, "Trop de bandes SW"
[2311]	262	call abort_physic("phyetat0", "", 1)
[2237]	263	ENDIF
[2252]	264	WRITE(str2, '(i2.2)') isw
	265	found=phyetat0_srf(1,falb_dir(:, isw,:),"A_dir_SW"//str2//"srf","Direct Albedo",0.2)
	266	found=phyetat0_srf(1,falb_dif(:, isw,:),"A_dif_SW"//str2//"srf","Direct Albedo",0.2)
[2237]	267	ENDDO
	268	ENDDO
	269
[2569]	270	found=phyetat0_srf(1,u10m,"U10M","u a 10m",0.)
	271	found=phyetat0_srf(1,v10m,"V10M","v a 10m",0.)
	272
[2237]	273	!===================================================================
[1827]	274	! Lecture des temperatures du sol profond:
[2252]	275	!===================================================================
[524]	276
[2252]	277	DO isoil=1, nsoilmx
	278	IF (isoil.GT.99) THEN
	279	PRINT*, "Trop de couches "
[2311]	280	call abort_physic("phyetat0", "", 1)
[1827]	281	ENDIF
[2252]	282	WRITE(str2,'(i2.2)') isoil
	283	found=phyetat0_srf(1,tsoil(:, isoil,:),"Tsoil"//str2//"srf","Temp soil",0.)
[1827]	284	IF (.NOT. found) THEN
	285	PRINT*, "phyetat0: Le champ <Tsoil"//str7//"> est absent"
	286	PRINT*, " Il prend donc la valeur de surface"
[2252]	287	tsoil(:, isoil, :)=ftsol(:, :)
[1827]	288	ENDIF
[2252]	289	ENDDO
[524]	290
[2252]	291	!=======================================================================
	292	! Lecture precipitation/evaporation
	293	!=======================================================================
[1001]	294
[2252]	295	found=phyetat0_srf(1,qsurf,"QS","Near surface hmidity",0.)
	296	found=phyetat0_get(1,qsol,"QSOL","Surface hmidity / bucket",0.)
	297	found=phyetat0_srf(1,snow,"SNOW","Surface snow",0.)
	298	found=phyetat0_srf(1,fevap,"EVAP","evaporation",0.)
	299	found=phyetat0_get(1,snow_fall,"snow_f","snow fall",0.)
	300	found=phyetat0_get(1,rain_fall,"rain_f","rain fall",0.)
[1001]	301
[2252]	302	!=======================================================================
	303	! Radiation
	304	!=======================================================================
[1001]	305
[2252]	306	found=phyetat0_get(1,solsw,"solsw","net SW radiation surf",0.)
	307	found=phyetat0_get(1,sollw,"sollw","net LW radiation surf",0.)
	308	found=phyetat0_get(1,sollwdown,"sollwdown","down LW radiation surf",0.)
[1827]	309	IF (.NOT. found) THEN
[2252]	310	sollwdown = 0. ; zts=0.
[2188]	311	do nsrf=1,nbsrf
	312	zts(:)=zts(:)+ftsol(:,nsrf)*pctsrf(:,nsrf)
	313	enddo
	314	sollwdown(:)=sollw(:)+RSIGMAzts(:)*4
	315	ENDIF
	316
[2252]	317	found=phyetat0_get(1,radsol,"RADS","Solar radiation",0.)
	318	found=phyetat0_get(1,fder,"fder","Flux derivative",0.)
[2188]	319
[1827]	320
	321	! Lecture de la longueur de rugosite
[2243]	322	found=phyetat0_srf(1,z0m,"RUG","Z0m ancien",0.001)
	323	IF (found) THEN
	324	z0h(:,1:nbsrf)=z0m(:,1:nbsrf)
[1827]	325	ELSE
[2243]	326	found=phyetat0_srf(1,z0m,"Z0m","Roughness length, momentum ",0.001)
	327	found=phyetat0_srf(1,z0h,"Z0h","Roughness length, enthalpy ",0.001)
[1827]	328	ENDIF
[2952]	329	!FC
[2979]	330	IF (ifl_pbltree>0) THEN
[2952]	331	!CALL get_field("FTER", pctsrf(:, is_ter), found)
[2979]	332	treedrg(:,1:klev,1:nbsrf)= 0.0
	333	CALL get_field("treedrg_ter", drg_ter(:,:), found)
[2952]	334	! found=phyetat0_srf(1,treedrg,"treedrg","drag from vegetation" , 0.)
[2979]	335	!lecture du profile de freinage des arbres
	336	IF (.not. found ) THEN
	337	treedrg(:,1:klev,1:nbsrf)= 0.0
	338	ELSE
	339	treedrg(:,1:klev,is_ter)= drg_ter(:,:)
[2952]	340	! found=phyetat0_srf(klev,treedrg,"treedrg","freinage arbres",0.)
[2979]	341	ENDIF
	342	ELSE
	343	! initialize treedrg(), because it will be written in restartphy.nc
	344	treedrg(:,:,:) = 0.0
	345	ENDIF
[1827]	346
	347	! Lecture de l'age de la neige:
[2252]	348	found=phyetat0_srf(1,agesno,"AGESNO","SNOW AGE",0.001)
[1827]	349
[2252]	350	ancien_ok=.true.
	351	ancien_ok=ancien_ok.AND.phyetat0_get(klev,t_ancien,"TANCIEN","TANCIEN",0.)
	352	ancien_ok=ancien_ok.AND.phyetat0_get(klev,q_ancien,"QANCIEN","QANCIEN",0.)
[2497]	353	ancien_ok=ancien_ok.AND.phyetat0_get(klev,ql_ancien,"QLANCIEN","QLANCIEN",0.)
	354	ancien_ok=ancien_ok.AND.phyetat0_get(klev,qs_ancien,"QSANCIEN","QSANCIEN",0.)
[2252]	355	ancien_ok=ancien_ok.AND.phyetat0_get(klev,u_ancien,"UANCIEN","UANCIEN",0.)
	356	ancien_ok=ancien_ok.AND.phyetat0_get(klev,v_ancien,"VANCIEN","VANCIEN",0.)
[2499]	357	ancien_ok=ancien_ok.AND.phyetat0_get(1,prw_ancien,"PRWANCIEN","PRWANCIEN",0.)
	358	ancien_ok=ancien_ok.AND.phyetat0_get(1,prlw_ancien,"PRLWANCIEN","PRLWANCIEN",0.)
	359	ancien_ok=ancien_ok.AND.phyetat0_get(1,prsw_ancien,"PRSWANCIEN","PRSWANCIEN",0.)
[1827]	360
[2494]	361	! Ehouarn: addtional tests to check if t_ancien, q_ancien contain
	362	! dummy values (as is the case when generated by ce0l,
	363	! or by iniaqua)
[3449]	364	IF ( (maxval(q_ancien).EQ.minval(q_ancien)) .OR. &
	365	(maxval(ql_ancien).EQ.minval(ql_ancien)) .OR. &
	366	(maxval(qs_ancien).EQ.minval(qs_ancien)) .OR. &
	367	(maxval(prw_ancien).EQ.minval(prw_ancien)) .OR. &
	368	(maxval(prlw_ancien).EQ.minval(prlw_ancien)) .OR. &
	369	(maxval(prsw_ancien).EQ.minval(prsw_ancien)) .OR. &
	370	(maxval(t_ancien).EQ.minval(t_ancien)) ) THEN
[2494]	371	ancien_ok=.false.
[3449]	372	ENDIF
[2494]	373
[2252]	374	found=phyetat0_get(klev,clwcon,"CLWCON","CLWCON",0.)
	375	found=phyetat0_get(klev,rnebcon,"RNEBCON","RNEBCON",0.)
	376	found=phyetat0_get(klev,ratqs,"RATQS","RATQS",0.)
[1827]	377
[2252]	378	found=phyetat0_get(1,run_off_lic_0,"RUNOFFLIC0","RUNOFFLIC0",0.)
[1827]	379
[2252]	380	!==================================
	381	! TKE
	382	!==================================
	383	!
[1827]	384	IF (iflag_pbl>1) then
[2252]	385	found=phyetat0_srf(klev+1,pbl_tke,"TKE","Turb. Kinetic. Energ. ",1.e-8)
[1827]	386	ENDIF
[1403]	387
[2252]	388	IF (iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 ) then
	389	found=phyetat0_srf(klev+1,wake_delta_pbl_tke,"DELTATKE","Del TKE wk/env",0.)
	390	found=phyetat0_srf(1,delta_tsurf,"DELTA_TSURF","Delta Ts wk/env ",0.)
[2159]	391	ENDIF !(iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 )
	392
[2251]	393	!==================================
	394	! thermiques, poches, convection
	395	!==================================
[1403]	396
[2252]	397	! Emanuel
	398	found=phyetat0_get(klev,sig1,"sig1","sig1",0.)
	399	found=phyetat0_get(klev,w01,"w01","w01",0.)
[1403]	400
[2252]	401	! Wake
[2251]	402	found=phyetat0_get(klev,wake_deltat,"WAKE_DELTAT","Delta T wake/env",0.)
[2243]	403	found=phyetat0_get(klev,wake_deltaq,"WAKE_DELTAQ","Delta hum. wake/env",0.)
[2635]	404	found=phyetat0_get(1,wake_s,"WAKE_S","Wake frac. area",0.)
[3000]	405	!jyg<
	406	! Set wake_dens to -1000. when there is no restart so that the actual
	407	! initialization is made in calwake.
	408	!! found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",0.)
	409	found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",-1000.)
	410	!>jyg
[2252]	411	found=phyetat0_get(1,wake_cstar,"WAKE_CSTAR","WAKE_CSTAR",0.)
	412	found=phyetat0_get(1,wake_pe,"WAKE_PE","WAKE_PE",0.)
	413	found=phyetat0_get(1,wake_fip,"WAKE_FIP","WAKE_FIP",0.)
[879]	414
[2252]	415	! Thermiques
[2251]	416	found=phyetat0_get(1,zmax0,"ZMAX0","ZMAX0",40.)
	417	found=phyetat0_get(1,f0,"F0","F0",1.e-5)
[2252]	418	found=phyetat0_get(klev+1,fm_therm,"FM_THERM","Thermals mass flux",0.)
[2251]	419	found=phyetat0_get(klev,entr_therm,"ENTR_THERM","Thermals Entrain.",0.)
	420	found=phyetat0_get(klev,detr_therm,"DETR_THERM","Thermals Detrain.",0.)
[782]	421
[2252]	422	! ALE/ALP
[2251]	423	found=phyetat0_get(1,ale_bl,"ALE_BL","ALE BL",0.)
	424	found=phyetat0_get(1,ale_bl_trig,"ALE_BL_TRIG","ALE BL_TRIG",0.)
	425	found=phyetat0_get(1,alp_bl,"ALP_BL","ALP BL",0.)
[3080]	426	found=phyetat0_get(1,ale_wake,"ALE_WAKE","ALE_WAKE",0.)
	427	found=phyetat0_get(1,ale_bl_stat,"ALE_BL_STAT","ALE_BL_STAT",0.)
[1279]	428
[2251]	429	!===========================================
[1827]	430	! Read and send field trs to traclmdz
[2251]	431	!===========================================
[1827]	432
	433	IF (type_trac == 'lmdz') THEN
[2265]	434	DO it=1, nbtr
	435	!! iiq=niadv(it+2) ! jyg
	436	iiq=niadv(it+nqo) ! jyg
[2252]	437	found=phyetat0_get(1,trs(:,it),"trs_"//tname(iiq), &
	438	"Surf trac"//tname(iiq),0.)
[3449]	439	ENDDO
[1827]	440	CALL traclmdz_from_restart(trs)
[3421]	441	ENDIF
[1827]	442
[3421]	443	!--OB now this is for co2i
	444	IF (type_trac == 'co2i') THEN
[1827]	445	IF (carbon_cycle_cpl) THEN
[2252]	446	ALLOCATE(co2_send(klon), stat=ierr)
[2311]	447	IF (ierr /= 0) CALL abort_physic('phyetat0', 'pb allocation co2_send', 1)
[3422]	448	found=phyetat0_get(1,co2_send,"co2_send","co2 send",co2_ppm)
[3449]	449	ENDIF
	450	ENDIF
[1827]	451
[2251]	452	!===========================================
[2252]	453	! ondes de gravite / relief
[2251]	454	!===========================================
	455
[2252]	456	! ondes de gravite non orographiques
[3449]	457	IF (ok_gwd_rando) found = &
[2333]	458	phyetat0_get(klev,du_gwd_rando,"du_gwd_rando","du_gwd_rando",0.)
[3449]	459	IF (.NOT. ok_hines .AND. ok_gwd_rando) found &
[2333]	460	= phyetat0_get(klev,du_gwd_front,"du_gwd_front","du_gwd_front",0.)
[1938]	461
[2252]	462	! prise en compte du relief sous-maille
	463	found=phyetat0_get(1,zmea,"ZMEA","sub grid orography",0.)
	464	found=phyetat0_get(1,zstd,"ZSTD","sub grid orography",0.)
	465	found=phyetat0_get(1,zsig,"ZSIG","sub grid orography",0.)
	466	found=phyetat0_get(1,zgam,"ZGAM","sub grid orography",0.)
	467	found=phyetat0_get(1,zthe,"ZTHE","sub grid orography",0.)
	468	found=phyetat0_get(1,zpic,"ZPIC","sub grid orography",0.)
	469	found=phyetat0_get(1,zval,"ZVAL","sub grid orography",0.)
	470	found=phyetat0_get(1,zmea,"ZMEA","sub grid orography",0.)
	471	found=phyetat0_get(1,rugoro,"RUGSREL","sub grid orography",0.)
	472
[2251]	473	!===========================================
	474	! Initialize ocean
	475	!===========================================
	476
[2057]	477	IF ( type_ocean == 'slab' ) THEN
[3435]	478	CALL ocean_slab_init(phys_tstep, pctsrf)
[2656]	479	IF (nslay.EQ.1) THEN
	480	found=phyetat0_get(1,tslab,"tslab01","tslab",0.)
	481	IF (.NOT. found) THEN
	482	found=phyetat0_get(1,tslab,"tslab","tslab",0.)
[3449]	483	ENDIF
[2656]	484	ELSE
	485	DO i=1,nslay
	486	WRITE(str2,'(i2.2)') i
	487	found=phyetat0_get(1,tslab(:,i),"tslab"//str2,"tslab",0.)
[3449]	488	ENDDO
	489	ENDIF
[2057]	490	IF (.NOT. found) THEN
	491	PRINT*, "phyetat0: Le champ <tslab> est absent"
	492	PRINT*, "Initialisation a tsol_oce"
	493	DO i=1,nslay
[2209]	494	tslab(:,i)=MAX(ftsol(:,is_oce),271.35)
[3449]	495	ENDDO
	496	ENDIF
[2251]	497
[2209]	498	! Sea ice variables
	499	IF (version_ocean == 'sicINT') THEN
[2656]	500	found=phyetat0_get(1,tice,"slab_tice","slab_tice",0.)
[2209]	501	IF (.NOT. found) THEN
	502	PRINT*, "phyetat0: Le champ <tice> est absent"
	503	PRINT*, "Initialisation a tsol_sic"
	504	tice(:)=ftsol(:,is_sic)
[3449]	505	ENDIF
[2656]	506	found=phyetat0_get(1,seaice,"seaice","seaice",0.)
[2209]	507	IF (.NOT. found) THEN
	508	PRINT*, "phyetat0: Le champ <seaice> est absent"
	509	PRINT*, "Initialisation a 0/1m suivant fraction glace"
	510	seaice(:)=0.
	511	WHERE (pctsrf(:,is_sic).GT.EPSFRA)
	512	seaice=917.
[3449]	513	ENDWHERE
	514	ENDIF
	515	ENDIF !sea ice INT
	516	ENDIF ! Slab
[2057]	517
[1827]	518	! on ferme le fichier
	519	CALL close_startphy
	520
	521	! Initialize module pbl_surface_mod
	522
[2243]	523	CALL pbl_surface_init(fder, snow, qsurf, tsoil)
[1827]	524
	525	! Initialize module ocean_cpl_mod for the case of coupled ocean
	526	IF ( type_ocean == 'couple' ) THEN
[3435]	527	CALL ocean_cpl_init(phys_tstep, longitude_deg, latitude_deg)
[1827]	528	ENDIF
	529
[3462]	530	! CALL init_iophy_new(latitude_deg, longitude_deg)
[2054]	531
[1827]	532	! Initilialize module fonte_neige_mod
	533	CALL fonte_neige_init(run_off_lic_0)
	534
	535	END SUBROUTINE phyetat0
[2243]	536
	537	!===================================================================
	538	FUNCTION phyetat0_get(nlev,field,name,descr,default)
	539	!===================================================================
	540	! Lecture d'un champ avec contrôle
	541	! Function logique dont le resultat indique si la lecture
	542	! s'est bien passée
	543	! On donne une valeur par defaut dans le cas contraire
	544	!===================================================================
	545
	546	USE iostart, ONLY : get_field
	547	USE dimphy, only: klon
[2311]	548	USE print_control_mod, ONLY: lunout
[2243]	549
	550	IMPLICIT NONE
	551
	552	LOGICAL phyetat0_get
	553
	554	! arguments
	555	INTEGER,INTENT(IN) :: nlev
	556	CHARACTER(),INTENT(IN) :: name,descr
	557	REAL,INTENT(IN) :: default
	558	REAL,DIMENSION(klon,nlev),INTENT(INOUT) :: field
	559
	560	! Local variables
	561	LOGICAL found
	562
	563	CALL get_field(name, field, found)
	564	IF (.NOT. found) THEN
	565	WRITE(lunout,*) "phyetat0: Le champ <",name,"> est absent"
	566	WRITE(lunout,*) "Depart legerement fausse. Mais je continue"
	567	field(:,:)=default
	568	ENDIF
	569	WRITE(lunout,*) name, descr, MINval(field),MAXval(field)
	570	phyetat0_get=found
	571
	572	RETURN
	573	END FUNCTION phyetat0_get
	574
	575	!================================================================
	576	FUNCTION phyetat0_srf(nlev,field,name,descr,default)
	577	!===================================================================
	578	! Lecture d'un champ par sous-surface avec contrôle
	579	! Function logique dont le resultat indique si la lecture
	580	! s'est bien passée
	581	! On donne une valeur par defaut dans le cas contraire
	582	!===================================================================
	583
	584	USE iostart, ONLY : get_field
	585	USE dimphy, only: klon
	586	USE indice_sol_mod, only: nbsrf
[2311]	587	USE print_control_mod, ONLY: lunout
[2243]	588
	589	IMPLICIT NONE
	590
	591	LOGICAL phyetat0_srf
	592	! arguments
	593	INTEGER,INTENT(IN) :: nlev
	594	CHARACTER(),INTENT(IN) :: name,descr
	595	REAL,INTENT(IN) :: default
	596	REAL,DIMENSION(klon,nlev,nbsrf),INTENT(INOUT) :: field
	597
	598	! Local variables
	599	LOGICAL found,phyetat0_get
	600	INTEGER nsrf
	601	CHARACTER*2 str2
	602
	603	IF (nbsrf.GT.99) THEN
	604	WRITE(lunout,*) "Trop de sous-mailles"
[2311]	605	call abort_physic("phyetat0", "", 1)
[2243]	606	ENDIF
	607
	608	DO nsrf = 1, nbsrf
	609	WRITE(str2, '(i2.2)') nsrf
	610	found= phyetat0_get(nlev,field(:,:, nsrf), &
	611	name//str2,descr//" srf:"//str2,default)
	612	ENDDO
	613
	614	phyetat0_srf=found
	615
	616	RETURN
	617	END FUNCTION phyetat0_srf
	618

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