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calfis_loc.F @ 3172

Last change on this file since 3172 was 2604, checked in by Ehouarn Millour, 8 years ago
Add Exner function to the call_physiq arguments (not used by the Earth physics) to harmonize physics/dynamics interface. EM
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:keywords set to `Id`
File size: 32.8 KB

Rev	Line
[1632]	1	!
[1657]	2	! $Id: calfis_loc.F 2604 2016-07-26 15:37:18Z idelkadi $
[1632]	3	!
	4	C
	5	C
	6	SUBROUTINE calfis_loc(lafin,
	7	$ jD_cur, jH_cur,
	8	$ pucov,
	9	$ pvcov,
	10	$ pteta,
	11	$ pq,
	12	$ pmasse,
	13	$ pps,
	14	$ pp,
	15	$ ppk,
	16	$ pphis,
	17	$ pphi,
	18	$ pducov,
	19	$ pdvcov,
	20	$ pdteta,
	21	$ pdq,
	22	$ flxw,
	23	$ pdufi,
	24	$ pdvfi,
	25	$ pdhfi,
	26	$ pdqfi,
	27	$ pdpsfi)
[1673]	28	#ifdef CPP_PHYS
	29	! If using physics
[1632]	30	c
	31	c Auteur : P. Le Van, F. Hourdin
	32	c .........
	33	USE dimphy
[2351]	34	USE mod_phys_lmdz_mpi_data, mpi_root_xx=>mpi_master
	35	USE mod_phys_lmdz_omp_data, ONLY: klon_omp, klon_omp_begin
	36	USE mod_const_mpi, ONLY: COMM_LMDZ
[1632]	37	USE mod_interface_dyn_phys
[1673]	38	USE IOPHY
	39	#endif
[2239]	40	#ifdef CPP_PARA
[1823]	41	USE parallel_lmdz,ONLY:omp_chunk,using_mpi,jjb_u,jje_u,jjb_v,jje_v
[2333]	42	$ ,jj_begin_dyn=>jj_begin,jj_end_dyn=>jj_end
[1632]	43	USE Write_Field
	44	Use Write_field_p
	45	USE Times
[2239]	46	#endif
[1987]	47	USE infotrac, ONLY: nqtot, niadv, tname
	48	USE control_mod, ONLY: planet_type, nsplit_phys
[2418]	49	#ifdef CPP_PHYS
	50	USE callphysiq_mod, ONLY: call_physiq
	51	#endif
[2600]	52	USE comvert_mod, ONLY: preff, presnivs
[2597]	53	USE comconst_mod, ONLY: cpp, daysec, dtphys, dtvr, kappa, pi
[1632]	54
[2239]	55	#ifdef CPP_PARA
[1632]	56	IMPLICIT NONE
	57	c=======================================================================
	58	c
	59	c 1. rearrangement des tableaux et transformation
	60	c variables dynamiques > variables physiques
	61	c 2. calcul des termes physiques
	62	c 3. retransformation des tendances physiques en tendances dynamiques
	63	c
	64	c remarques:
	65	c ----------
	66	c
	67	c - les vents sont donnes dans la physique par leurs composantes
	68	c naturelles.
	69	c - la variable thermodynamique de la physique est une variable
	70	c intensive : T
	71	c pour la dynamique on prend T * ( preff / p(l) ) **kappa
	72	c - les deux seules variables dependant de la geometrie necessaires
	73	c pour la physique sont la latitude pour le rayonnement et
	74	c l'aire de la maille quand on veut integrer une grandeur
	75	c horizontalement.
	76	c - les points de la physique sont les points scalaires de la
	77	c la dynamique; numerotation:
	78	c 1 pour le pole nord
	79	c (jjm-1)*iim pour l'interieur du domaine
	80	c ngridmx pour le pole sud
	81	c ---> ngridmx=2+(jjm-1)*iim
	82	c
	83	c Input :
	84	c -------
	85	c ecritphy frequence d'ecriture (en jours)de histphy
	86	c pucov covariant zonal velocity
	87	c pvcov covariant meridional velocity
	88	c pteta potential temperature
	89	c pps surface pressure
	90	c pmasse masse d'air dans chaque maille
	91	c pts surface temperature (K)
	92	c callrad clef d'appel au rayonnement
	93	c
	94	c Output :
	95	c --------
	96	c pdufi tendency for the natural zonal velocity (ms-1)
	97	c pdvfi tendency for the natural meridional velocity
	98	c pdhfi tendency for the potential temperature
	99	c pdtsfi tendency for the surface temperature
	100	c
	101	c pdtrad radiative tendencies \ both input
	102	c pfluxrad radiative fluxes / and output
	103	c
	104	c=======================================================================
	105	c
	106	c-----------------------------------------------------------------------
	107	c
	108	c 0. Declarations :
	109	c ------------------
	110
[2597]	111	include "dimensions.h"
	112	include "paramet.h"
[1632]	113
	114	INTEGER ngridmx
	115	PARAMETER( ngridmx = 2+(jjm-1)*iim - 1/jjm )
	116
[2597]	117	include "comgeom2.h"
	118	include "iniprint.h"
[1632]	119	#ifdef CPP_MPI
	120	include 'mpif.h'
	121	#endif
	122	c Arguments :
	123	c -----------
[1987]	124	LOGICAL,INTENT(IN) :: lafin ! .true. for the very last call to physics
	125	REAL,INTENT(IN):: jD_cur, jH_cur
	126	REAL,INTENT(IN):: pvcov(iip1,jjb_v:jje_v,llm) ! covariant meridional velocity
	127	REAL,INTENT(IN):: pucov(iip1,jjb_u:jje_u,llm) ! covariant zonal velocity
	128	REAL,INTENT(IN):: pteta(iip1,jjb_u:jje_u,llm) ! potential temperature
	129	REAL,INTENT(IN):: pmasse(iip1,jjb_u:jje_u,llm) ! mass in each cell ! not used
	130	REAL,INTENT(IN):: pq(iip1,jjb_u:jje_u,llm,nqtot) ! tracers
	131	REAL,INTENT(IN):: pphis(iip1,jjb_u:jje_u) ! surface geopotential
	132	REAL,INTENT(IN):: pphi(iip1,jjb_u:jje_u,llm) ! geopotential
[1632]	133
[1987]	134	REAL,INTENT(IN) :: pdvcov(iip1,jjb_v:jje_v,llm) ! dynamical tendency on vcov ! not used
	135	REAL,INTENT(IN) :: pducov(iip1,jjb_u:jje_u,llm) ! dynamical tendency on ucov
	136	REAL,INTENT(IN) :: pdteta(iip1,jjb_u:jje_u,llm) ! dynamical tendency on teta ! not used
	137	REAL,INTENT(IN) :: pdq(iip1,jjb_u:jje_u,llm,nqtot) ! dynamical tendency on tracers ! not used
[1632]	138
[1987]	139	REAL,INTENT(IN) :: pps(iip1,jjb_u:jje_u) ! surface pressure (Pa)
	140	REAL,INTENT(IN) :: pp(iip1,jjb_u:jje_u,llmp1) ! pressure at mesh interfaces (Pa)
	141	REAL,INTENT(IN) :: ppk(iip1,jjb_u:jje_u,llm) ! Exner at mid-layer
[2418]	142	REAL,INTENT(IN) :: flxw(iip1,jjb_u:jje_u,llm) ! Vertical mass flux on lower mesh interfaces (kg/s) (on llm because flxw(:,:,llm+1)=0)
[1632]	143
[1987]	144	! tendencies (in */s) from the physics
	145	REAL,INTENT(OUT) :: pdvfi(iip1,jjb_v:jje_v,llm) ! tendency on covariant meridional wind
	146	REAL,INTENT(OUT) :: pdufi(iip1,jjb_u:jje_u,llm) ! tendency on covariant zonal wind
	147	REAL,INTENT(OUT) :: pdhfi(iip1,jjb_u:jje_u,llm) ! tendency on potential temperature (K/s)
	148	REAL,INTENT(OUT) :: pdqfi(iip1,jjb_u:jje_u,llm,nqtot) ! tendency on tracers
	149	REAL,INTENT(OUT) :: pdpsfi(iip1,jjb_u:jje_u) ! tendency on surface pressure (Pa/s)
	150
[1673]	151	#ifdef CPP_PHYS
	152	! Ehouarn: for now calfis_p needs some informations from physics to compile
[1632]	153	c Local variables :
	154	c -----------------
	155
	156	INTEGER i,j,l,ig0,ig,iq,iiq
	157	REAL,ALLOCATABLE,SAVE :: zpsrf(:)
	158	REAL,ALLOCATABLE,SAVE :: zplev(:,:),zplay(:,:)
	159	REAL,ALLOCATABLE,SAVE :: zphi(:,:),zphis(:)
	160	c
[2333]	161	REAL zrot(iip1,jjb_v:jje_v,llm) ! AdlC May 2014
	162	REAL,ALLOCATABLE,SAVE :: zufi(:,:), zvfi(:,:), zrfi(:,:)
[1632]	163	REAL,ALLOCATABLE,SAVE :: ztfi(:,:),zqfi(:,:,:)
[2604]	164	REAL,ALLOCATABLE,SAVE :: zpk(:,:)
[1632]	165	c
	166	REAL,ALLOCATABLE,SAVE :: pcvgu(:,:), pcvgv(:,:)
	167	REAL,ALLOCATABLE,SAVE :: pcvgt(:,:), pcvgq(:,:,:)
	168	c
	169	REAL,ALLOCATABLE,SAVE :: zdufi(:,:),zdvfi(:,:)
	170	REAL,ALLOCATABLE,SAVE :: zdtfi(:,:),zdqfi(:,:,:)
	171	REAL,ALLOCATABLE,SAVE :: zdpsrf(:)
	172	REAL,SAVE,ALLOCATABLE :: flxwfi(:,:) ! Flux de masse verticale sur la grille physiq
	173
	174	c
	175	REAL,ALLOCATABLE,SAVE :: zplev_omp(:,:)
	176	REAL,ALLOCATABLE,SAVE :: zplay_omp(:,:)
[2604]	177	REAL,ALLOCATABLE,SAVE :: zpk_omp(:,:)
[1632]	178	REAL,ALLOCATABLE,SAVE :: zphi_omp(:,:)
	179	REAL,ALLOCATABLE,SAVE :: zphis_omp(:)
	180	REAL,ALLOCATABLE,SAVE :: presnivs_omp(:)
	181	REAL,ALLOCATABLE,SAVE :: zufi_omp(:,:)
	182	REAL,ALLOCATABLE,SAVE :: zvfi_omp(:,:)
[2333]	183	REAL,ALLOCATABLE,SAVE :: zrfi_omp(:,:)
[1632]	184	REAL,ALLOCATABLE,SAVE :: ztfi_omp(:,:)
	185	REAL,ALLOCATABLE,SAVE :: zqfi_omp(:,:,:)
	186	REAL,ALLOCATABLE,SAVE :: zdufi_omp(:,:)
	187	REAL,ALLOCATABLE,SAVE :: zdvfi_omp(:,:)
	188	REAL,ALLOCATABLE,SAVE :: zdtfi_omp(:,:)
	189	REAL,ALLOCATABLE,SAVE :: zdqfi_omp(:,:,:)
	190	REAL,ALLOCATABLE,SAVE :: zdpsrf_omp(:)
	191	REAL,SAVE,ALLOCATABLE :: flxwfi_omp(:,:) ! Flux de masse verticale sur la grille physiq
	192
[1657]	193	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	194	! Introduction du splitting (FH)
	195	! Question pour Yann :
	196	! J'ai été surpris au début que les tableaux zufi_omp, zdufi_omp n'co soitent
	197	! en SAVE. Je crois comprendre que c'est parce que tu voulais qu'il
	198	! soit allocatable (plutot par exemple que de passer une dimension
	199	! dépendant du process en argument des routines) et que, du coup,
	200	! le SAVE évite d'avoir à refaire l'allocation à chaque appel.
	201	! Tu confirmes ?
	202	! J'ai suivi le même principe pour les zdufic_omp
	203	! Mais c'est surement bien que tu controles.
	204	!
	205
	206	REAL,ALLOCATABLE,SAVE :: zdufic_omp(:,:)
	207	REAL,ALLOCATABLE,SAVE :: zdvfic_omp(:,:)
	208	REAL,ALLOCATABLE,SAVE :: zdtfic_omp(:,:)
	209	REAL,ALLOCATABLE,SAVE :: zdqfic_omp(:,:,:)
	210	REAL jH_cur_split,zdt_split
	211	LOGICAL debut_split,lafin_split
	212	INTEGER isplit
	213	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	214
[2604]	215	c$OMP THREADPRIVATE(zplev_omp,zplay_omp,zpk_omp,zphi_omp,zphis_omp,
[1632]	216	c$OMP+ presnivs_omp,zufi_omp,zvfi_omp,ztfi_omp,
[2333]	217	c$OMP+ zrfi_omp,zqfi_omp,zdufi_omp,zdvfi_omp,
[1657]	218	c$OMP+ zdtfi_omp,zdqfi_omp,zdpsrf_omp,flxwfi_omp,
	219	c$OMP+ zdufic_omp,zdvfic_omp,zdtfic_omp,zdqfic_omp)
[1632]	220
	221	LOGICAL,SAVE :: first_omp=.true.
	222	c$OMP THREADPRIVATE(first_omp)
	223
	224	REAL zsin(iim),zcos(iim),z1(iim)
	225	REAL zsinbis(iim),zcosbis(iim),z1bis(iim)
	226	REAL unskap, pksurcp
	227	c
	228	REAL SSUM
	229
[1987]	230	LOGICAL,SAVE :: firstcal=.true., debut=.true.
[1632]	231	c$OMP THREADPRIVATE(firstcal,debut)
	232
	233	REAL,SAVE,dimension(1:iim,1:llm):: du_send,du_recv,dv_send,dv_recv
	234	INTEGER :: ierr
	235	#ifdef CPP_MPI
	236	INTEGER,dimension(MPI_STATUS_SIZE,4) :: Status
	237	#else
	238	INTEGER,dimension(1,4) :: Status
	239	#endif
	240	INTEGER, dimension(4) :: Req
	241	REAL,ALLOCATABLE,SAVE:: zdufi2(:,:),zdvfi2(:,:)
	242	integer :: k,kstart,kend
[1673]	243	INTEGER :: offset
[2333]	244	INTEGER :: jjb,jje
[1673]	245
[1632]	246	c
	247	c-----------------------------------------------------------------------
	248	c
	249	c 1. Initialisations :
	250	c --------------------
	251	c
	252
	253	klon=klon_mpi
	254
	255	c
	256	IF ( firstcal ) THEN
	257	debut = .TRUE.
	258	IF (ngridmx.NE.2+(jjm-1)*iim) THEN
[1657]	259	write(lunout,*) 'STOP dans calfis'
	260	write(lunout,*)
	261	& 'La dimension ngridmx doit etre egale a 2 + (jjm-1)*iim'
	262	write(lunout,*) ' ngridmx jjm iim '
	263	write(lunout,*) ngridmx,jjm,iim
	264	STOP
[1632]	265	ENDIF
	266	c$OMP MASTER
	267	ALLOCATE(zpsrf(klon))
	268	ALLOCATE(zplev(klon,llm+1),zplay(klon,llm))
	269	ALLOCATE(zphi(klon,llm),zphis(klon))
[2333]	270	ALLOCATE(zufi(klon,llm), zvfi(klon,llm),zrfi(klon,llm))
[1632]	271	ALLOCATE(ztfi(klon,llm),zqfi(klon,llm,nqtot))
	272	ALLOCATE(pcvgu(klon,llm), pcvgv(klon,llm))
	273	ALLOCATE(pcvgt(klon,llm), pcvgq(klon,llm,2))
	274	ALLOCATE(zdufi(klon,llm),zdvfi(klon,llm))
	275	ALLOCATE(zdtfi(klon,llm),zdqfi(klon,llm,nqtot))
	276	ALLOCATE(zdpsrf(klon))
	277	ALLOCATE(zdufi2(klon+iim,llm),zdvfi2(klon+iim,llm))
	278	ALLOCATE(flxwfi(klon,llm))
[2604]	279	ALLOCATE(zpk(klon,llm))
[1632]	280	c$OMP END MASTER
[2600]	281	c$OMP BARRIER
[1632]	282	ELSE
	283	debut = .FALSE.
	284	ENDIF
	285
	286	c
	287	c
	288	c-----------------------------------------------------------------------
	289	c 40. transformation des variables dynamiques en variables physiques:
	290	c ---------------------------------------------------------------
	291
	292	c 41. pressions au sol (en Pascals)
	293	c ----------------------------------
	294
	295	c$OMP MASTER
	296	call start_timer(timer_physic)
	297	c$OMP END MASTER
	298
	299	c$OMP MASTER
	300	!CDIR ON_ADB(index_i)
	301	!CDIR ON_ADB(index_j)
	302	do ig0=1,klon
	303	i=index_i(ig0)
	304	j=index_j(ig0)
	305	zpsrf(ig0)=pps(i,j)
	306	enddo
	307	c$OMP END MASTER
	308
	309
	310	c 42. pression intercouches :
	311	c
	312	c -----------------------------------------------------------------
	313	c .... zplev definis aux (llm +1) interfaces des couches ....
	314	c .... zplay definis aux ( llm ) milieux des couches ....
	315	c -----------------------------------------------------------------
	316
	317	c ... Exner = cp * ( p(l) / preff ) ** kappa ....
	318	c
	319	unskap = 1./ kappa
	320	c
	321	c print *,omp_rank,'klon--->',klon
	322	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	323	DO l = 1, llmp1
	324	!CDIR ON_ADB(index_i)
	325	!CDIR ON_ADB(index_j)
	326	do ig0=1,klon
	327	i=index_i(ig0)
	328	j=index_j(ig0)
	329	zplev( ig0,l ) = pp(i,j,l)
	330	enddo
	331	ENDDO
	332	c$OMP END DO NOWAIT
[2604]	333
	334	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	335	DO l=1,llm
	336	do ig0=1,klon
	337	i=index_i(ig0)
	338	j=index_j(ig0)
	339	zpk(ig0,l)=ppk(i,j,l)
	340	enddo
	341	ENDDO
	342	c$OMP END DO NOWAIT
	343
[1632]	344	c
	345	c
	346
	347	c 43. temperature naturelle (en K) et pressions milieux couches .
	348	c ---------------------------------------------------------------
	349	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	350	DO l=1,llm
	351	!CDIR ON_ADB(index_i)
	352	!CDIR ON_ADB(index_j)
	353	do ig0=1,klon
	354	i=index_i(ig0)
	355	j=index_j(ig0)
	356	pksurcp = ppk(i,j,l) / cpp
	357	zplay(ig0,l) = preff * pksurcp ** unskap
	358	ztfi(ig0,l) = pteta(i,j,l) * pksurcp
	359	enddo
	360
	361	ENDDO
	362	c$OMP END DO NOWAIT
	363
	364	c 43.bis traceurs
	365	c ---------------
	366	c
	367
	368	DO iq=1,nqtot
	369	iiq=niadv(iq)
	370	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	371	DO l=1,llm
	372	!CDIR ON_ADB(index_i)
	373	!CDIR ON_ADB(index_j)
	374	do ig0=1,klon
	375	i=index_i(ig0)
	376	j=index_j(ig0)
	377	zqfi(ig0,l,iq) = pq(i,j,l,iiq)
	378	enddo
	379	ENDDO
[2600]	380	c$OMP END DO NOWAIT
[1632]	381	ENDDO
	382
	383
	384	c Geopotentiel calcule par rapport a la surface locale:
	385	c -----------------------------------------------------
	386
	387	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	388	DO l=1,llm
	389	!CDIR ON_ADB(index_i)
	390	!CDIR ON_ADB(index_j)
	391	do ig0=1,klon
	392	i=index_i(ig0)
	393	j=index_j(ig0)
	394	zphi(ig0,l) = pphi(i,j,l)
	395	enddo
	396	ENDDO
[2600]	397	c$OMP END DO NOWAIT
[1632]	398
	399	c CALL gr_dyn_fi_p(llm,iip1,jjp1,klon,pphi,zphi)
	400
	401	c$OMP MASTER
	402	!CDIR ON_ADB(index_i)
	403	!CDIR ON_ADB(index_j)
	404	do ig0=1,klon
	405	i=index_i(ig0)
	406	j=index_j(ig0)
	407	zphis(ig0) = pphis(i,j)
	408	enddo
	409	c$OMP END MASTER
	410
	411
	412	c CALL gr_dyn_fi_p(1,iip1,jjp1,klon,pphis,zphis)
	413
	414	c$OMP BARRIER
	415
	416	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	417	DO l=1,llm
[2600]	418	DO ig=1,klon
	419	zphi(ig,l)=zphi(ig,l)-zphis(ig)
	420	ENDDO
[1632]	421	ENDDO
	422	c$OMP END DO NOWAIT
	423
	424
	425	c
	426	c 45. champ u:
	427	c ------------
	428
	429	kstart=1
	430	kend=klon
	431
[2429]	432	if (is_north_pole_dyn) kstart=2
	433	if (is_south_pole_dyn) kend=klon-1
[1632]	434
	435	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	436	DO l=1,llm
	437	!CDIR ON_ADB(index_i)
	438	!CDIR ON_ADB(index_j)
	439	!CDIR SPARSE
	440	do ig0=kstart,kend
	441	i=index_i(ig0)
	442	j=index_j(ig0)
	443	if (i==1) then
	444	zufi(ig0,l)= 0.5 *( pucov(iim,j,l)/cu(iim,j)
	445	$ + pucov(1,j,l)/cu(1,j) )
	446	else
	447	zufi(ig0,l)= 0.5*( pucov(i-1,j,l)/cu(i-1,j)
	448	$ + pucov(i,j,l)/cu(i,j) )
	449	endif
	450	enddo
	451	ENDDO
	452	c$OMP END DO NOWAIT
	453
[2333]	454	c
	455	C Alvaro de la Camara (May 2014)
	456	C 46.1 Calcul de la vorticite et passage sur la grille physique
	457	C --------------------------------------------------------------
	458
	459	jjb=jj_begin_dyn-1
	460	jje=jj_end_dyn+1
[2429]	461	if (is_north_pole_dyn) jjb=1
	462	if (is_south_pole_dyn) jje=jjm
[2333]	463
	464	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	465
	466	DO l=1,llm
	467	do i=1,iim
	468	do j=jjb,jje
	469	zrot(i,j,l) = (pvcov(i+1,j,l) - pvcov(i,j,l)
	470	$ + pucov(i,j+1,l) - pucov(i,j,l))
	471	$ / (cu(i,j)+cu(i,j+1))
	472	$ / (cv(i+1,j)+cv(i,j)) *4
	473	enddo
	474	enddo
	475	ENDDO
	476
	477
	478	c 46.2champ v:
[1632]	479	c -----------
	480
	481	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	482	DO l=1,llm
	483	!CDIR ON_ADB(index_i)
	484	!CDIR ON_ADB(index_j)
	485	DO ig0=kstart,kend
	486	i=index_i(ig0)
	487	j=index_j(ig0)
	488	zvfi(ig0,l)= 0.5 *( pvcov(i,j-1,l)/cv(i,j-1)
	489	$ + pvcov(i,j,l)/cv(i,j) )
[2333]	490	if (j==1 .OR. j==jjp1) then ! AdlC MAY 2014
	491	zrfi(ig0,l) = 0 ! AdlC MAY 2014
	492	else
	493	if(i==1)then
	494	zrfi(ig0,l)= 0.25 *(zrot(iim,j-1,l)+zrot(iim,j,l)
	495	$ +zrot(1,j-1,l)+zrot(1,j,l)) ! AdlC MAY 2014
	496	else
	497	zrfi(ig0,l)= 0.25 *(zrot(i-1,j-1,l)+zrot(i-1,j,l)
	498	$ +zrot(i,j-1,l)+zrot(i,j,l)) ! AdlC MAY 2014
	499	endif
	500	endif
	501
[1632]	502
	503	ENDDO
	504	ENDDO
	505	c$OMP END DO NOWAIT
	506
	507	c 47. champs de vents aux pole nord
	508	c ------------------------------
	509	c U = 1 / pi * integrale [ v * cos(long) * d long ]
	510	c V = 1 / pi * integrale [ v * sin(long) * d long ]
	511
[2429]	512	if (is_north_pole_dyn) then
[1632]	513	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	514	DO l=1,llm
	515
	516	z1(1) =(rlonu(1)-rlonu(iim)+2.pi)pvcov(1,1,l)/cv(1,1)
	517	DO i=2,iim
	518	z1(i) =(rlonu(i)-rlonu(i-1))*pvcov(i,1,l)/cv(i,1)
	519	ENDDO
	520
	521	DO i=1,iim
	522	zcos(i) = COS(rlonv(i))*z1(i)
	523	zsin(i) = SIN(rlonv(i))*z1(i)
	524	ENDDO
	525
	526	zufi(1,l) = SSUM(iim,zcos,1)/pi
	527	zvfi(1,l) = SSUM(iim,zsin,1)/pi
[2333]	528	zrfi(1,l) = 0.
[1632]	529
	530	ENDDO
	531	c$OMP END DO NOWAIT
	532	endif
	533
	534
	535	c 48. champs de vents aux pole sud:
	536	c ---------------------------------
	537	c U = 1 / pi * integrale [ v * cos(long) * d long ]
	538	c V = 1 / pi * integrale [ v * sin(long) * d long ]
	539
[2429]	540	if (is_south_pole_dyn) then
[1632]	541	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	542	DO l=1,llm
	543
	544	z1(1) =(rlonu(1)-rlonu(iim)+2.pi)pvcov(1,jjm,l)/cv(1,jjm)
	545	DO i=2,iim
	546	z1(i) =(rlonu(i)-rlonu(i-1))*pvcov(i,jjm,l)/cv(i,jjm)
[2600]	547	ENDDO
[1632]	548
	549	DO i=1,iim
	550	zcos(i) = COS(rlonv(i))*z1(i)
	551	zsin(i) = SIN(rlonv(i))*z1(i)
[2600]	552	ENDDO
[1632]	553
	554	zufi(klon,l) = SSUM(iim,zcos,1)/pi
	555	zvfi(klon,l) = SSUM(iim,zsin,1)/pi
[2333]	556	zrfi(klon,l) = 0.
[1632]	557	ENDDO
	558	c$OMP END DO NOWAIT
	559	endif
	560
	561	c On change de grille, dynamique vers physiq, pour le flux de masse verticale
	562	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	563	DO l=1,llm
	564	!CDIR ON_ADB(index_i)
	565	!CDIR ON_ADB(index_j)
	566	do ig0=1,klon
	567	i=index_i(ig0)
	568	j=index_j(ig0)
	569	flxwfi(ig0,l) = flxw(i,j,l)
	570	enddo
	571	ENDDO
	572	c$OMP END DO NOWAIT
	573
	574	c CALL gr_dyn_fi_p(llm,iip1,jjp1,klon,flxw,flxwfi)
	575
	576	c-----------------------------------------------------------------------
	577	c Appel de la physique:
	578	c ---------------------
	579
	580
	581	c$OMP BARRIER
	582	if (first_omp) then
	583	klon=klon_omp
	584
	585	allocate(zplev_omp(klon,llm+1))
	586	allocate(zplay_omp(klon,llm))
[2604]	587	allocate(zpk_omp(klon,llm))
[1632]	588	allocate(zphi_omp(klon,llm))
	589	allocate(zphis_omp(klon))
	590	allocate(presnivs_omp(llm))
	591	allocate(zufi_omp(klon,llm))
	592	allocate(zvfi_omp(klon,llm))
[2333]	593	allocate(zrfi_omp(klon,llm)) ! LG Ari 2014
[1632]	594	allocate(ztfi_omp(klon,llm))
	595	allocate(zqfi_omp(klon,llm,nqtot))
	596	allocate(zdufi_omp(klon,llm))
	597	allocate(zdvfi_omp(klon,llm))
	598	allocate(zdtfi_omp(klon,llm))
	599	allocate(zdqfi_omp(klon,llm,nqtot))
[1657]	600	allocate(zdufic_omp(klon,llm))
	601	allocate(zdvfic_omp(klon,llm))
	602	allocate(zdtfic_omp(klon,llm))
	603	allocate(zdqfic_omp(klon,llm,nqtot))
[1632]	604	allocate(zdpsrf_omp(klon))
	605	allocate(flxwfi_omp(klon,llm))
[2600]	606	first_omp=.false.
[1632]	607	endif
	608
[2600]	609
[1632]	610	klon=klon_omp
	611	offset=klon_omp_begin-1
	612
	613	do l=1,llm+1
	614	do i=1,klon
	615	zplev_omp(i,l)=zplev(offset+i,l)
[2600]	616	enddo
[1632]	617	enddo
[2600]	618
[1632]	619	do l=1,llm
	620	do i=1,klon
[2600]	621	zplay_omp(i,l)=zplay(offset+i,l)
	622	enddo
[1632]	623	enddo
[2600]	624
[2604]	625	do l=1,llm
	626	do i=1,klon
	627	zpk_omp(i,l)=zpk(offset+i,l)
	628	enddo
	629	enddo
	630
[1632]	631	do l=1,llm
	632	do i=1,klon
[2600]	633	zphi_omp(i,l)=zphi(offset+i,l)
	634	enddo
[1632]	635	enddo
[2600]	636
[1632]	637	do i=1,klon
[2600]	638	zphis_omp(i)=zphis(offset+i)
[1632]	639	enddo
	640
[2600]	641
[1632]	642	do l=1,llm
	643	presnivs_omp(l)=presnivs(l)
	644	enddo
[2600]	645
[1632]	646	do l=1,llm
	647	do i=1,klon
[2600]	648	zufi_omp(i,l)=zufi(offset+i,l)
	649	enddo
[1632]	650	enddo
[2600]	651
[1632]	652	do l=1,llm
	653	do i=1,klon
[2600]	654	zvfi_omp(i,l)=zvfi(offset+i,l)
	655	enddo
[1632]	656	enddo
[2600]	657
[1632]	658	do l=1,llm
	659	do i=1,klon
[2600]	660	zrfi_omp(i,l)=zrfi(offset+i,l)
	661	enddo
[2333]	662	enddo
[2600]	663
[2333]	664	do l=1,llm
	665	do i=1,klon
[2600]	666	ztfi_omp(i,l)=ztfi(offset+i,l)
	667	enddo
[1632]	668	enddo
[2600]	669
[1632]	670	do iq=1,nqtot
	671	do l=1,llm
	672	do i=1,klon
	673	zqfi_omp(i,l,iq)=zqfi(offset+i,l,iq)
[2600]	674	enddo
	675	enddo
[1632]	676	enddo
[2600]	677
[1632]	678	do l=1,llm
	679	do i=1,klon
[2600]	680	zdufi_omp(i,l)=zdufi(offset+i,l)
	681	enddo
[1632]	682	enddo
[2600]	683
[1632]	684	do l=1,llm
	685	do i=1,klon
[2600]	686	zdvfi_omp(i,l)=zdvfi(offset+i,l)
	687	enddo
[1632]	688	enddo
[2600]	689
[1632]	690	do l=1,llm
	691	do i=1,klon
	692	zdtfi_omp(i,l)=zdtfi(offset+i,l)
[2600]	693	enddo
[1632]	694	enddo
[2600]	695
[1632]	696	do iq=1,nqtot
	697	do l=1,llm
	698	do i=1,klon
[2600]	699	zdqfi_omp(i,l,iq)=zdqfi(offset+i,l,iq)
	700	enddo
[1632]	701	enddo
	702	enddo
[2600]	703
[1632]	704	do i=1,klon
[2600]	705	zdpsrf_omp(i)=zdpsrf(offset+i)
[1632]	706	enddo
	707
	708	do l=1,llm
	709	do i=1,klon
	710	flxwfi_omp(i,l)=flxwfi(offset+i,l)
[2600]	711	enddo
[1632]	712	enddo
	713
	714	c$OMP BARRIER
	715
[1657]	716
	717	!$OMP MASTER
[1658]	718	! write(lunout,*) 'PHYSIQUE AVEC NSPLIT_PHYS=',nsplit_phys
[1657]	719	!$OMP END MASTER
	720	zdt_split=dtphys/nsplit_phys
	721	zdufic_omp(:,:)=0.
	722	zdvfic_omp(:,:)=0.
	723	zdtfic_omp(:,:)=0.
	724	zdqfic_omp(:,:,:)=0.
	725
[1673]	726	#ifdef CPP_PHYS
[1657]	727	do isplit=1,nsplit_phys
	728
	729	jH_cur_split=jH_cur+(isplit-1) * dtvr / (daysec *nsplit_phys)
	730	debut_split=debut.and.isplit==1
	731	lafin_split=lafin.and.isplit==nsplit_phys
	732
[2418]	733	CALL call_physiq(klon,llm,nqtot,tname,
	734	& debut_split,lafin_split,
	735	& jD_cur,jH_cur_split,zdt_split,
	736	& zplev_omp,zplay_omp,
[2604]	737	& zpk_omp,zphi_omp,zphis_omp,
[2418]	738	& presnivs_omp,
	739	& zufi_omp,zvfi_omp,zrfi_omp,ztfi_omp,zqfi_omp,
	740	& flxwfi_omp,pducov,
	741	& zdufi_omp,zdvfi_omp,zdtfi_omp,zdqfi_omp,
	742	& zdpsrf_omp)
[1657]	743
	744
	745	zufi_omp(:,:)=zufi_omp(:,:)+zdufi_omp(:,:)*zdt_split
	746	zvfi_omp(:,:)=zvfi_omp(:,:)+zdvfi_omp(:,:)*zdt_split
	747	ztfi_omp(:,:)=ztfi_omp(:,:)+zdtfi_omp(:,:)*zdt_split
	748	zqfi_omp(:,:,:)=zqfi_omp(:,:,:)+zdqfi_omp(:,:,:)*zdt_split
	749
	750	zdufic_omp(:,:)=zdufic_omp(:,:)+zdufi_omp(:,:)
	751	zdvfic_omp(:,:)=zdvfic_omp(:,:)+zdvfi_omp(:,:)
	752	zdtfic_omp(:,:)=zdtfic_omp(:,:)+zdtfi_omp(:,:)
	753	zdqfic_omp(:,:,:)=zdqfic_omp(:,:,:)+zdqfi_omp(:,:,:)
	754
	755	enddo
	756
[1673]	757	#endif
	758	! of #ifdef CPP_PHYS
	759
	760
[1657]	761	zdufi_omp(:,:)=zdufic_omp(:,:)/nsplit_phys
	762	zdvfi_omp(:,:)=zdvfic_omp(:,:)/nsplit_phys
	763	zdtfi_omp(:,:)=zdtfic_omp(:,:)/nsplit_phys
	764	zdqfi_omp(:,:,:)=zdqfic_omp(:,:,:)/nsplit_phys
	765
[1632]	766	c$OMP BARRIER
	767
	768	do l=1,llm+1
	769	do i=1,klon
	770	zplev(offset+i,l)=zplev_omp(i,l)
[2600]	771	enddo
[1632]	772	enddo
[2600]	773
[1632]	774	do l=1,llm
	775	do i=1,klon
[2600]	776	zplay(offset+i,l)=zplay_omp(i,l)
	777	enddo
[1632]	778	enddo
[2600]	779
[1632]	780	do l=1,llm
	781	do i=1,klon
[2600]	782	zphi(offset+i,l)=zphi_omp(i,l)
	783	enddo
[1632]	784	enddo
[2600]	785
[1632]	786
	787	do i=1,klon
[2600]	788	zphis(offset+i)=zphis_omp(i)
[1632]	789	enddo
	790
[2600]	791
[1632]	792	do l=1,llm
	793	presnivs(l)=presnivs_omp(l)
	794	enddo
[2600]	795
[1632]	796	do l=1,llm
	797	do i=1,klon
[2600]	798	zufi(offset+i,l)=zufi_omp(i,l)
	799	enddo
[1632]	800	enddo
[2600]	801
[1632]	802	do l=1,llm
	803	do i=1,klon
[2600]	804	zvfi(offset+i,l)=zvfi_omp(i,l)
	805	enddo
[1632]	806	enddo
[2600]	807
[1632]	808	do l=1,llm
	809	do i=1,klon
[2600]	810	ztfi(offset+i,l)=ztfi_omp(i,l)
	811	enddo
[1632]	812	enddo
[2600]	813
[1632]	814	do iq=1,nqtot
	815	do l=1,llm
	816	do i=1,klon
	817	zqfi(offset+i,l,iq)=zqfi_omp(i,l,iq)
[2600]	818	enddo
	819	enddo
[1632]	820	enddo
[2600]	821
[1632]	822	do l=1,llm
	823	do i=1,klon
[2600]	824	zdufi(offset+i,l)=zdufi_omp(i,l)
	825	enddo
[1632]	826	enddo
[2600]	827
[1632]	828	do l=1,llm
	829	do i=1,klon
[2600]	830	zdvfi(offset+i,l)=zdvfi_omp(i,l)
	831	enddo
[1632]	832	enddo
[2600]	833
[1632]	834	do l=1,llm
	835	do i=1,klon
	836	zdtfi(offset+i,l)=zdtfi_omp(i,l)
[2600]	837	enddo
[1632]	838	enddo
[2600]	839
[1632]	840	do iq=1,nqtot
	841	do l=1,llm
	842	do i=1,klon
[2600]	843	zdqfi(offset+i,l,iq)=zdqfi_omp(i,l,iq)
	844	enddo
[1632]	845	enddo
	846	enddo
[2600]	847
[1632]	848	do i=1,klon
[2600]	849	zdpsrf(offset+i)=zdpsrf_omp(i)
[1632]	850	enddo
	851
	852
	853	klon=klon_mpi
	854	500 CONTINUE
	855	c$OMP BARRIER
	856
	857	c$OMP MASTER
	858	call stop_timer(timer_physic)
	859	c$OMP END MASTER
	860
	861	IF (using_mpi) THEN
	862
	863	if (MPI_rank>0) then
	864
	865	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	866	DO l=1,llm
	867	du_send(1:iim,l)=zdufi(1:iim,l)
	868	dv_send(1:iim,l)=zdvfi(1:iim,l)
	869	ENDDO
	870	c$OMP END DO NOWAIT
	871
	872	c$OMP BARRIER
	873	#ifdef CPP_MPI
	874	c$OMP MASTER
	875	!$OMP CRITICAL (MPI)
	876	call MPI_ISSEND(du_send,iim*llm,MPI_REAL8,MPI_Rank-1,401,
	877	& COMM_LMDZ,Req(1),ierr)
	878	call MPI_ISSEND(dv_send,iim*llm,MPI_REAL8,MPI_Rank-1,402,
	879	& COMM_LMDZ,Req(2),ierr)
	880	!$OMP END CRITICAL (MPI)
	881	c$OMP END MASTER
	882	#endif
	883	c$OMP BARRIER
	884
	885	endif
	886
	887	if (MPI_rank<MPI_Size-1) then
	888	c$OMP BARRIER
	889	#ifdef CPP_MPI
	890	c$OMP MASTER
	891	!$OMP CRITICAL (MPI)
	892	call MPI_IRECV(du_recv,iim*llm,MPI_REAL8,MPI_Rank+1,401,
	893	& COMM_LMDZ,Req(3),ierr)
	894	call MPI_IRECV(dv_recv,iim*llm,MPI_REAL8,MPI_Rank+1,402,
	895	& COMM_LMDZ,Req(4),ierr)
	896	!$OMP END CRITICAL (MPI)
	897	c$OMP END MASTER
	898	#endif
	899	endif
	900
	901	c$OMP BARRIER
	902
	903
	904	#ifdef CPP_MPI
	905	c$OMP MASTER
	906	!$OMP CRITICAL (MPI)
	907	if (MPI_rank>0 .and. MPI_rank< MPI_Size-1) then
	908	call MPI_WAITALL(4,Req(1),Status,ierr)
	909	else if (MPI_rank>0) then
	910	call MPI_WAITALL(2,Req(1),Status,ierr)
	911	else if (MPI_rank <MPI_Size-1) then
	912	call MPI_WAITALL(2,Req(3),Status,ierr)
	913	endif
	914	!$OMP END CRITICAL (MPI)
	915	c$OMP END MASTER
	916	#endif
	917
	918	c$OMP BARRIER
	919
	920	ENDIF ! using_mpi
	921
	922
	923	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	924	DO l=1,llm
	925
	926	zdufi2(1:klon,l)=zdufi(1:klon,l)
	927	zdufi2(klon+1:klon+iim,l)=du_recv(1:iim,l)
	928
	929	zdvfi2(1:klon,l)=zdvfi(1:klon,l)
	930	zdvfi2(klon+1:klon+iim,l)=dv_recv(1:iim,l)
	931
	932	pdhfi(:,jj_begin,l)=0
	933	pdqfi(:,jj_begin,l,:)=0
	934	pdufi(:,jj_begin,l)=0
	935	pdvfi(:,jj_begin,l)=0
	936
[2429]	937	if (.not. is_south_pole_dyn) then
[1632]	938	pdhfi(:,jj_end:jj_end+1,l)=0
	939	pdqfi(:,jj_end:jj_end+1,l,:)=0
	940	pdufi(:,jj_end:jj_end+1,l)=0
	941	pdvfi(:,jj_end:jj_end+1,l)=0
	942	endif
	943
	944	ENDDO
	945	c$OMP END DO NOWAIT
	946
	947	c$OMP MASTER
	948	pdpsfi(:,jj_begin)=0
	949
[2429]	950	if (.not. is_south_pole_dyn) then
[2600]	951	pdpsfi(:,jj_end:jj_end+1)=0
[1632]	952	endif
	953	c$OMP END MASTER
	954	c-----------------------------------------------------------------------
	955	c transformation des tendances physiques en tendances dynamiques:
	956	c ---------------------------------------------------------------
	957
	958	c tendance sur la pression :
	959	c -----------------------------------
	960	c CALL gr_fi_dyn_p(1,klon,iip1,jjp1,zdpsrf,pdpsfi)
	961
	962	c$OMP MASTER
	963	kstart=1
	964	kend=klon
	965
[2429]	966	if (is_north_pole_dyn) kstart=2
	967	if (is_south_pole_dyn) kend=klon-1
[1632]	968
	969	!CDIR ON_ADB(index_i)
	970	!CDIR ON_ADB(index_j)
	971	!cdir NODEP
	972	do ig0=kstart,kend
	973	i=index_i(ig0)
	974	j=index_j(ig0)
	975	pdpsfi(i,j) = zdpsrf(ig0)
	976	if (i==1) pdpsfi(iip1,j) = zdpsrf(ig0)
	977	enddo
	978
[2429]	979	if (is_north_pole_dyn) then
[1632]	980	DO i=1,iip1
	981	pdpsfi(i,1) = zdpsrf(1)
	982	enddo
	983	endif
	984
[2429]	985	if (is_south_pole_dyn) then
[1632]	986	DO i=1,iip1
	987	pdpsfi(i,jjp1) = zdpsrf(klon)
	988	ENDDO
	989	endif
	990	c$OMP END MASTER
	991	cc$OMP BARRIER
	992
	993	c
	994	c 62. enthalpie potentielle
	995	c ---------------------
	996
	997	kstart=1
	998	kend=klon
	999
[2429]	1000	if (is_north_pole_dyn) kstart=2
	1001	if (is_south_pole_dyn) kend=klon-1
[1632]	1002
	1003	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1004	DO l=1,llm
	1005
	1006	!CDIR ON_ADB(index_i)
	1007	!CDIR ON_ADB(index_j)
	1008	!cdir NODEP
	1009	do ig0=kstart,kend
	1010	i=index_i(ig0)
	1011	j=index_j(ig0)
	1012	pdhfi(i,j,l) = cpp * zdtfi(ig0,l) / ppk(i,j,l)
	1013	if (i==1) pdhfi(iip1,j,l) = cpp * zdtfi(ig0,l) / ppk(i,j,l)
	1014	enddo
	1015
[2429]	1016	if (is_north_pole_dyn) then
[1632]	1017	DO i=1,iip1
	1018	pdhfi(i,1,l) = cpp * zdtfi(1,l) / ppk(i, 1 ,l)
	1019	enddo
	1020	endif
	1021
[2429]	1022	if (is_south_pole_dyn) then
[1632]	1023	DO i=1,iip1
	1024	pdhfi(i,jjp1,l) = cpp * zdtfi(klon,l)/ ppk(i,jjp1,l)
	1025	ENDDO
	1026	endif
	1027	ENDDO
	1028	c$OMP END DO NOWAIT
	1029
	1030	c 62. humidite specifique
	1031	c ---------------------
	1032	! Ehouarn: removed this useless bit: was overwritten at step 63 anyways
	1033	! DO iq=1,nqtot
	1034	!c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1035	! DO l=1,llm
	1036	!!!cdir NODEP
	1037	! do ig0=kstart,kend
	1038	! i=index_i(ig0)
	1039	! j=index_j(ig0)
	1040	! pdqfi(i,j,l,iq) = zdqfi(ig0,l,iq)
	1041	! if (i==1) pdqfi(iip1,j,l,iq) = zdqfi(ig0,l,iq)
	1042	! enddo
	1043	!
[2429]	1044	! if (is_north_pole_dyn) then
[1632]	1045	! do i=1,iip1
	1046	! pdqfi(i,1,l,iq) = zdqfi(1,l,iq)
	1047	! enddo
	1048	! endif
	1049	!
[2429]	1050	! if (is_south_pole_dyn) then
[1632]	1051	! do i=1,iip1
	1052	! pdqfi(i,jjp1,l,iq) = zdqfi(klon,l,iq)
	1053	! enddo
	1054	! endif
	1055	! ENDDO
	1056	!c$OMP END DO NOWAIT
	1057	! ENDDO
	1058
	1059	c 63. traceurs
	1060	c ------------
	1061	C initialisation des tendances
	1062
	1063	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1064	DO l=1,llm
	1065	pdqfi(:,jj_begin:jj_end,l,:)=0.
	1066	ENDDO
[2600]	1067	c$OMP END DO NOWAIT
[1632]	1068
	1069	C
	1070	!cdir NODEP
	1071	DO iq=1,nqtot
	1072	iiq=niadv(iq)
	1073	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1074	DO l=1,llm
	1075	!CDIR ON_ADB(index_i)
	1076	!CDIR ON_ADB(index_j)
	1077	!cdir NODEP
[2600]	1078	DO ig0=kstart,kend
[1632]	1079	i=index_i(ig0)
	1080	j=index_j(ig0)
	1081	pdqfi(i,j,l,iiq) = zdqfi(ig0,l,iq)
	1082	if (i==1) pdqfi(iip1,j,l,iiq) = zdqfi(ig0,l,iq)
	1083	ENDDO
[2600]	1084
	1085	IF (is_north_pole_dyn) then
	1086	DO i=1,iip1
[1632]	1087	pdqfi(i,1,l,iiq) = zdqfi(1,l,iq)
[2600]	1088	ENDDO
	1089	ENDIF
	1090
	1091	IF (is_south_pole_dyn) then
	1092	DO i=1,iip1
[1632]	1093	pdqfi(i,jjp1,l,iiq) = zdqfi(klon,l,iq)
[2600]	1094	ENDDO
	1095	ENDIF
	1096
[1632]	1097	ENDDO
[2600]	1098	c$OMP END DO NOWAIT
[1632]	1099	ENDDO
	1100
	1101	c 65. champ u:
	1102	c ------------
	1103	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1104	DO l=1,llm
	1105	!CDIR ON_ADB(index_i)
	1106	!CDIR ON_ADB(index_j)
	1107	!cdir NODEP
	1108	do ig0=kstart,kend
	1109	i=index_i(ig0)
	1110	j=index_j(ig0)
	1111
	1112	if (i/=iim) then
	1113	pdufi(i,j,l)=0.5(zdufi2(ig0,l)+zdufi2(ig0+1,l))cu(i,j)
	1114	endif
	1115
	1116	if (i==1) then
	1117	pdufi(iim,j,l)=0.5*( zdufi2(ig0,l)
	1118	$ + zdufi2(ig0+iim-1,l))*cu(iim,j)
	1119	pdufi(iip1,j,l)=0.5(zdufi2(ig0,l)+zdufi2(ig0+1,l))cu(i,j)
	1120	endif
	1121
	1122	enddo
	1123
[2429]	1124	if (is_north_pole_dyn) then
[1632]	1125	DO i=1,iip1
	1126	pdufi(i,1,l) = 0.
	1127	ENDDO
	1128	endif
	1129
[2429]	1130	if (is_south_pole_dyn) then
[1632]	1131	DO i=1,iip1
	1132	pdufi(i,jjp1,l) = 0.
	1133	ENDDO
	1134	endif
	1135
	1136	ENDDO
	1137	c$OMP END DO NOWAIT
	1138
	1139	c 67. champ v:
	1140	c ------------
	1141
	1142	kstart=1
	1143	kend=klon
	1144
[2429]	1145	if (is_north_pole_dyn) kstart=2
	1146	if (is_south_pole_dyn) kend=klon-1-iim
[1632]	1147
	1148	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1149	DO l=1,llm
	1150	!CDIR ON_ADB(index_i)
	1151	!CDIR ON_ADB(index_j)
	1152	!cdir NODEP
	1153	do ig0=kstart,kend
	1154	i=index_i(ig0)
	1155	j=index_j(ig0)
	1156	pdvfi(i,j,l)=0.5(zdvfi2(ig0,l)+zdvfi2(ig0+iim,l))cv(i,j)
	1157	if (i==1) pdvfi(iip1,j,l) = 0.5*(zdvfi2(ig0,l)+
[2600]	1158	$ zdvfi2(ig0+iim,l))
	1159	$ *cv(i,j)
[1632]	1160	enddo
	1161
	1162	ENDDO
	1163	c$OMP END DO NOWAIT
	1164
	1165
	1166	c 68. champ v pres des poles:
	1167	c ---------------------------
	1168	c v = U * cos(long) + V * SIN(long)
	1169
[2429]	1170	if (is_north_pole_dyn) then
[1632]	1171
	1172	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1173	DO l=1,llm
	1174
	1175	DO i=1,iim
	1176	pdvfi(i,1,l)=
	1177	$ zdufi(1,l)COS(rlonv(i))+zdvfi(1,l)SIN(rlonv(i))
	1178
	1179	pdvfi(i,1,l)=
	1180	$ 0.5(pdvfi(i,1,l)+zdvfi(i+1,l))cv(i,1)
	1181	ENDDO
	1182
	1183	pdvfi(iip1,1,l) = pdvfi(1,1,l)
	1184
	1185	ENDDO
	1186	c$OMP END DO NOWAIT
	1187
	1188	endif
	1189
[2429]	1190	if (is_south_pole_dyn) then
[1632]	1191
	1192	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1193	DO l=1,llm
	1194
	1195	DO i=1,iim
	1196	pdvfi(i,jjm,l)=zdufi(klon,l)*COS(rlonv(i))
	1197	$ +zdvfi(klon,l)*SIN(rlonv(i))
	1198
	1199	pdvfi(i,jjm,l)=
	1200	$ 0.5(pdvfi(i,jjm,l)+zdvfi(klon-iip1+i,l))cv(i,jjm)
	1201	ENDDO
	1202
	1203	pdvfi(iip1,jjm,l)= pdvfi(1,jjm,l)
	1204
	1205	ENDDO
	1206	c$OMP END DO NOWAIT
	1207
	1208	endif
	1209	c-----------------------------------------------------------------------
	1210
	1211	700 CONTINUE
	1212
	1213	firstcal = .FALSE.
	1214
[1673]	1215	#else
	1216	write(lunout,*)
	1217	& "calfis_p: for now can only work with parallel physics"
	1218	stop
	1219	#endif
	1220	! of #ifdef CPP_PHYS
[2239]	1221	#endif
	1222	! of #ifdef CPP_PARA
[1632]	1223	END

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