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leapfrog_p.F @ 2343

Last change on this file since 2343 was 2302, checked in by Ehouarn Millour, 9 years ago
Move etat0phys_netcdf.F90 to "dynlonlat_phylonlat/phylmd" as it relies on "phylmd" routines. Some cleanup to remove obsolete and unecessary CPP_EARTH preprocessing condition. 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:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 55.7 KB

Rev	Line
[764]	1	!
[1279]	2	! $Id: leapfrog_p.F 2302 2015-06-17 12:46:36Z emillour $
[630]	3	!
	4	c
	5	c
	6
[2221]	7	SUBROUTINE leapfrog_p(ucov,vcov,teta,ps,masse,phis,q,time_0)
[630]	8
[2021]	9	use exner_hyb_m, only: exner_hyb
	10	use exner_milieu_m, only: exner_milieu
	11	use exner_hyb_p_m, only: exner_hyb_p
	12	use exner_milieu_p_m, only: exner_milieu_p
[630]	13	USE misc_mod
[1823]	14	USE parallel_lmdz
[630]	15	USE times
	16	USE mod_hallo
	17	USE Bands
	18	USE Write_Field
	19	USE Write_Field_p
	20	USE vampir
[985]	21	USE timer_filtre, ONLY : print_filtre_timer
[1987]	22	USE infotrac, ONLY: nqtot
[1279]	23	USE guide_p_mod, ONLY : guide_main
	24	USE getparam
[1987]	25	USE control_mod, ONLY: nday, day_step, planet_type, offline,
	26	& iconser, iphysiq, iperiod, dissip_period,
	27	& iecri, ip_ebil_dyn, ok_dynzon, ok_dyn_ins,
	28	& periodav, ok_dyn_ave, output_grads_dyn,
	29	& iapp_tracvl
[630]	30	IMPLICIT NONE
	31
	32	c ...... Version du 10/01/98 ..........
	33
	34	c avec coordonnees verticales hybrides
	35	c avec nouveaux operat. dissipation * ( gradiv2,divgrad2,nxgraro2 )
	36
	37	c=======================================================================
	38	c
	39	c Auteur: P. Le Van /L. Fairhead/F.Hourdin
	40	c -------
	41	c
	42	c Objet:
	43	c ------
	44	c
	45	c GCM LMD nouvelle grille
	46	c
	47	c=======================================================================
	48	c
	49	c ... Dans inigeom , nouveaux calculs pour les elongations cu , cv
	50	c et possibilite d'appeler une fonction f(y) a derivee tangente
	51	c hyperbolique a la place de la fonction a derivee sinusoidale.
	52
	53	c ... Possibilite de choisir le shema pour l'advection de
	54	c q , en modifiant iadv dans traceur.def (10/02) .
	55	c
	56	c Pour Van-Leer + Vapeur d'eau saturee, iadv(1)=4. (F.Codron,10/99)
	57	c Pour Van-Leer iadv=10
	58	c
	59	c-----------------------------------------------------------------------
	60	c Declarations:
	61	c -------------
	62
	63	#include "dimensions.h"
	64	#include "paramet.h"
	65	#include "comconst.h"
	66	#include "comdissnew.h"
	67	#include "comvert.h"
	68	#include "comgeom.h"
	69	#include "logic.h"
	70	#include "temps.h"
	71	#include "ener.h"
	72	#include "description.h"
	73	#include "serre.h"
[1403]	74	!#include "com_io_dyn.h"
[630]	75	#include "iniprint.h"
	76	#include "academic.h"
	77
[1987]	78	REAL,INTENT(IN) :: time_0 ! not used
[630]	79
[1987]	80	c dynamical variables:
	81	REAL,INTENT(INOUT) :: ucov(ip1jmp1,llm) ! zonal covariant wind
	82	REAL,INTENT(INOUT) :: vcov(ip1jm,llm) ! meridional covariant wind
	83	REAL,INTENT(INOUT) :: teta(ip1jmp1,llm) ! potential temperature
	84	REAL,INTENT(INOUT) :: ps(ip1jmp1) ! surface pressure (Pa)
	85	REAL,INTENT(INOUT) :: masse(ip1jmp1,llm) ! air mass
	86	REAL,INTENT(INOUT) :: phis(ip1jmp1) ! geopotentiat at the surface
	87	REAL,INTENT(INOUT) :: q(ip1jmp1,llm,nqtot) ! advected tracers
	88
	89	REAL,SAVE :: p (ip1jmp1,llmp1 ) ! interlayer pressure
	90	REAL,SAVE :: pks(ip1jmp1) ! exner at the surface
	91	REAL,SAVE :: pk(ip1jmp1,llm) ! exner at mid-layer
	92	REAL,SAVE :: pkf(ip1jmp1,llm) ! filtered exner at mid-layer
	93	REAL,SAVE :: phi(ip1jmp1,llm) ! geopotential
	94	REAL,SAVE :: w(ip1jmp1,llm) ! vertical velocity
	95
[630]	96	real zqmin,zqmax
	97
	98	c variables dynamiques intermediaire pour le transport
[774]	99	REAL,SAVE :: pbaru(ip1jmp1,llm),pbarv(ip1jm,llm) !flux de masse
[630]	100
	101	c variables dynamiques au pas -1
[774]	102	REAL,SAVE :: vcovm1(ip1jm,llm),ucovm1(ip1jmp1,llm)
	103	REAL,SAVE :: tetam1(ip1jmp1,llm),psm1(ip1jmp1)
	104	REAL,SAVE :: massem1(ip1jmp1,llm)
[630]	105
	106	c tendances dynamiques
[774]	107	REAL,SAVE :: dv(ip1jm,llm),du(ip1jmp1,llm)
[1146]	108	REAL,SAVE :: dteta(ip1jmp1,llm),dp(ip1jmp1)
	109	REAL,DIMENSION(:,:,:), ALLOCATABLE, SAVE :: dq
[630]	110
	111	c tendances de la dissipation
[774]	112	REAL,SAVE :: dvdis(ip1jm,llm),dudis(ip1jmp1,llm)
	113	REAL,SAVE :: dtetadis(ip1jmp1,llm)
[630]	114
	115	c tendances physiques
[774]	116	REAL,SAVE :: dvfi(ip1jm,llm),dufi(ip1jmp1,llm)
	117	REAL,SAVE :: dtetafi(ip1jmp1,llm)
[1146]	118	REAL,SAVE :: dpfi(ip1jmp1)
	119	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: dqfi
[630]	120
	121	c variables pour le fichier histoire
	122	REAL dtav ! intervalle de temps elementaire
	123
	124	REAL tppn(iim),tpps(iim),tpn,tps
	125	c
	126	INTEGER itau,itaufinp1,iav
[1279]	127	! INTEGER iday ! jour julien
	128	REAL time
[630]	129
	130	REAL SSUM
[1616]	131	! REAL,SAVE :: finvmaold(ip1jmp1,llm)
[630]	132
	133	cym LOGICAL lafin
[774]	134	LOGICAL :: lafin
[630]	135	INTEGER ij,iq,l
	136	INTEGER ik
	137
	138	real time_step, t_wrt, t_ops
	139
[1279]	140	! jD_cur: jour julien courant
	141	! jH_cur: heure julienne courante
	142	REAL :: jD_cur, jH_cur
	143	INTEGER :: an, mois, jour
	144	REAL :: secondes
	145
[1671]	146	logical :: physic
[630]	147	LOGICAL first,callinigrads
	148
	149	data callinigrads/.true./
	150	character*10 string10
	151
[960]	152	REAL,SAVE :: flxw(ip1jmp1,llm) ! flux de masse verticale
[630]	153
	154	c+jld variables test conservation energie
[774]	155	REAL,SAVE :: ecin(ip1jmp1,llm),ecin0(ip1jmp1,llm)
[630]	156	C Tendance de la temp. potentiel d (theta)/ d t due a la
	157	C tansformation d'energie cinetique en energie thermique
	158	C cree par la dissipation
[774]	159	REAL,SAVE :: dtetaecdt(ip1jmp1,llm)
	160	REAL,SAVE :: vcont(ip1jm,llm),ucont(ip1jmp1,llm)
	161	REAL,SAVE :: vnat(ip1jm,llm),unat(ip1jmp1,llm)
[630]	162	REAL d_h_vcol, d_qt, d_qw, d_ql, d_ec
	163	CHARACTER*15 ztit
[764]	164	! INTEGER ip_ebil_dyn ! PRINT level for energy conserv. diag.
	165	! SAVE ip_ebil_dyn
	166	! DATA ip_ebil_dyn/0/
[630]	167	c-jld
	168
	169	character*80 dynhist_file, dynhistave_file
[1520]	170	character(len=*),parameter :: modname="leapfrog"
[630]	171	character*80 abort_message
	172
	173
[774]	174	logical,PARAMETER :: dissip_conservative=.TRUE.
	175
[630]	176	INTEGER testita
	177	PARAMETER (testita = 9)
[1286]	178
	179	logical , parameter :: flag_verif = .false.
[630]	180
[764]	181	c declaration liees au parallelisme
[630]	182	INTEGER :: ierr
[774]	183	LOGICAL :: FirstCaldyn
	184	LOGICAL :: FirstPhysic
[630]	185	INTEGER :: ijb,ije,j,i
	186	type(Request) :: TestRequest
	187	type(Request) :: Request_Dissip
	188	type(Request) :: Request_physic
[774]	189	REAL,SAVE :: dvfi_tmp(iip1,llm),dufi_tmp(iip1,llm)
[1146]	190	REAL,SAVE :: dtetafi_tmp(iip1,llm)
	191	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: dqfi_tmp
[774]	192	REAL,SAVE :: dpfi_tmp(iip1)
	193
	194	INTEGER :: true_itau
	195	INTEGER :: iapptrac
	196	INTEGER :: AdjustCount
[1279]	197	! INTEGER :: var_time
[774]	198	LOGICAL :: ok_start_timer=.FALSE.
[1146]	199	LOGICAL, SAVE :: firstcall=.TRUE.
[774]	200
	201	c$OMP MASTER
[630]	202	ItCount=0
[774]	203	c$OMP END MASTER
	204	true_itau=0
	205	FirstCaldyn=.TRUE.
	206	FirstPhysic=.TRUE.
	207	iapptrac=0
	208	AdjustCount = 0
	209	lafin=.false.
[630]	210
[2038]	211	if (nday>=0) then
	212	itaufin = nday*day_step
	213	else
	214	itaufin = -nday
	215	endif
	216
[630]	217	itaufinp1 = itaufin +1
	218
	219	itau = 0
[1671]	220	physic=.true.
	221	if (iflag_phys==0.or.iflag_phys==2) physic=.false.
[1279]	222	! iday = day_ini+itau/day_step
[1403]	223	! time = REAL(itau-(iday-day_ini)*day_step)/day_step+time_0
[1279]	224	! IF(time.GT.1.) THEN
	225	! time = time-1.
	226	! iday = iday+1
	227	! ENDIF
[630]	228
[1146]	229	c Allocate variables depending on dynamic variable nqtot
	230	c$OMP MASTER
	231	IF (firstcall) THEN
	232	firstcall=.FALSE.
	233	ALLOCATE(dq(ip1jmp1,llm,nqtot))
	234	ALLOCATE(dqfi(ip1jmp1,llm,nqtot))
	235	ALLOCATE(dqfi_tmp(iip1,llm,nqtot))
	236	END IF
	237	c$OMP END MASTER
	238	c$OMP BARRIER
	239
[630]	240	c-----------------------------------------------------------------------
	241	c On initialise la pression et la fonction d'Exner :
	242	c --------------------------------------------------
	243
[774]	244	c$OMP MASTER
[1454]	245	dq(:,:,:)=0.
[630]	246	CALL pression ( ip1jmp1, ap, bp, ps, p )
[1625]	247	if (pressure_exner) then
[2021]	248	CALL exner_hyb( ip1jmp1, ps, p, pks, pk, pkf )
[1625]	249	else
[2021]	250	CALL exner_milieu( ip1jmp1, ps, p, pks, pk, pkf )
[1520]	251	endif
[774]	252	c$OMP END MASTER
[630]	253	c-----------------------------------------------------------------------
	254	c Debut de l'integration temporelle:
	255	c ----------------------------------
[764]	256	c et du parallelisme !!
[630]	257
[1614]	258	1 CONTINUE ! Matsuno Forward step begins here
[630]	259
[1577]	260	jD_cur = jD_ref + day_ini - day_ref + &
[1626]	261	& itau/day_step
[1577]	262	jH_cur = jH_ref + start_time + &
[1626]	263	& mod(itau,day_step)/float(day_step)
[1577]	264	if (jH_cur > 1.0 ) then
	265	jD_cur = jD_cur +1.
	266	jH_cur = jH_cur -1.
	267	endif
[985]	268
[630]	269
	270	#ifdef CPP_IOIPSL
[1279]	271	if (ok_guide) then
	272	!$OMP MASTER
	273	call guide_main(itau,ucov,vcov,teta,q,masse,ps)
	274	!$OMP END MASTER
	275	!$OMP BARRIER
[630]	276	endif
	277	#endif
[1279]	278
[630]	279	c
	280	c IF( MOD( itau, 10* day_step ).EQ.0 ) THEN
	281	c CALL test_period ( ucov,vcov,teta,q,p,phis )
	282	c PRINT *,' ---- Test_period apres continue OK ! -----', itau
	283	c ENDIF
	284	c
	285	cym CALL SCOPY( ijmllm ,vcov , 1, vcovm1 , 1 )
	286	cym CALL SCOPY( ijp1llm,ucov , 1, ucovm1 , 1 )
	287	cym CALL SCOPY( ijp1llm,teta , 1, tetam1 , 1 )
	288	cym CALL SCOPY( ijp1llm,masse, 1, massem1, 1 )
	289	cym CALL SCOPY( ip1jmp1, ps , 1, psm1 , 1 )
	290
	291	if (FirstCaldyn) then
[774]	292	c$OMP MASTER
[630]	293	ucovm1=ucov
	294	vcovm1=vcov
	295	tetam1= teta
	296	massem1= masse
	297	psm1= ps
[1616]	298
	299	! Ehouarn: finvmaold is actually not used
	300	! finvmaold = masse
	301	! CALL filtreg ( finvmaold ,jjp1, llm, -2,2, .TRUE., 1 )
[774]	302	c$OMP END MASTER
	303	c$OMP BARRIER
[630]	304	else
[1146]	305	! Save fields obtained at previous time step as '...m1'
[630]	306	ijb=ij_begin
	307	ije=ij_end
[774]	308
	309	c$OMP MASTER
[630]	310	psm1 (ijb:ije) = ps (ijb:ije)
[774]	311	c$OMP END MASTER
	312
	313	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
[949]	314	DO l=1,llm
[774]	315	ije=ij_end
[949]	316	ucovm1 (ijb:ije,l) = ucov (ijb:ije,l)
[774]	317	tetam1 (ijb:ije,l) = teta (ijb:ije,l)
	318	massem1 (ijb:ije,l) = masse (ijb:ije,l)
[1616]	319	! finvmaold(ijb:ije,l)=masse(ijb:ije,l)
[949]	320
[774]	321	if (pole_sud) ije=ij_end-iip1
	322	vcovm1(ijb:ije,l) = vcov (ijb:ije,l)
[630]	323
[774]	324
	325	ENDDO
[985]	326	c$OMP ENDDO
[774]	327
[1616]	328	! Ehouarn: finvmaold not used
	329	! CALL filtreg_p ( finvmaold ,jj_begin,jj_end,jjp1,
	330	! . llm, -2,2, .TRUE., 1 )
[774]	331
[1146]	332	endif ! of if (FirstCaldyn)
[630]	333
	334	forward = .TRUE.
	335	leapf = .FALSE.
	336	dt = dtvr
	337
	338	c ... P.Le Van .26/04/94 ....
	339
	340	cym CALL SCOPY ( ijp1llm, masse, 1, finvmaold, 1 )
	341	cym CALL filtreg ( finvmaold ,jjp1, llm, -2,2, .TRUE., 1 )
	342
[764]	343	cym ne sert a rien
[630]	344	cym call minmax(ijp1llm,q(:,:,3),zqmin,zqmax)
	345
[1614]	346	2 CONTINUE ! Matsuno backward or leapfrog step begins here
[630]	347
[774]	348	c$OMP MASTER
[630]	349	ItCount=ItCount+1
[995]	350	if (MOD(ItCount,1)==1) then
[630]	351	debug=.true.
	352	else
	353	debug=.false.
	354	endif
[774]	355	c$OMP END MASTER
[630]	356	c-----------------------------------------------------------------------
	357
	358	c date:
	359	c -----
	360
	361
	362	c gestion des appels de la physique et des dissipations:
	363	c ------------------------------------------------------
	364	c
	365	c ... P.Le Van ( 6/02/95 ) ....
	366
	367	apphys = .FALSE.
	368	statcl = .FALSE.
	369	conser = .FALSE.
	370	apdiss = .FALSE.
[1502]	371
[630]	372	IF( purmats ) THEN
[1403]	373	! Purely Matsuno time stepping
[630]	374	IF( MOD(itau,iconser) .EQ.0.AND. forward ) conser = .TRUE.
[1502]	375	IF( MOD(itau,dissip_period ).EQ.0.AND..NOT.forward )
	376	s apdiss = .TRUE.
[630]	377	IF( MOD(itau,iphysiq ).EQ.0.AND..NOT.forward
[1671]	378	s .and. physic ) apphys = .TRUE.
[630]	379	ELSE
[1403]	380	! Leapfrog/Matsuno time stepping
[630]	381	IF( MOD(itau ,iconser) .EQ. 0 ) conser = .TRUE.
[1502]	382	IF( MOD(itau+1,dissip_period).EQ.0 .AND. .NOT. forward )
	383	s apdiss = .TRUE.
[1671]	384	IF( MOD(itau+1,iphysiq).EQ.0.AND.physic) apphys=.TRUE.
[630]	385	END IF
	386
[1403]	387	! Ehouarn: for Shallow Water case (ie: 1 vertical layer),
	388	! supress dissipation step
	389	if (llm.eq.1) then
	390	apdiss=.false.
	391	endif
	392
[630]	393	cym ---> Pour le moment
	394	cym apphys = .FALSE.
	395	statcl = .FALSE.
[1403]	396	conser = .FALSE. ! ie: no output of control variables to stdout in //
[630]	397
	398	if (firstCaldyn) then
[774]	399	c$OMP MASTER
[630]	400	call SetDistrib(jj_Nb_Caldyn)
[774]	401	c$OMP END MASTER
	402	c$OMP BARRIER
[630]	403	firstCaldyn=.FALSE.
	404	cym call InitTime
[774]	405	c$OMP MASTER
[630]	406	call Init_timer
[774]	407	c$OMP END MASTER
[630]	408	endif
[774]	409
	410	c$OMP MASTER
	411	IF (ok_start_timer) THEN
	412	CALL InitTime
[949]	413	ok_start_timer=.FALSE.
[774]	414	ENDIF
	415	c$OMP END MASTER
	416
[630]	417	if (Adjust) then
[774]	418	c$OMP MASTER
	419	AdjustCount=AdjustCount+1
	420	if (iapptrac==iapp_tracvl .and. (forward. OR . leapf)
	421	& .and. itau/iphysiq>2 .and. Adjustcount>30) then
[630]	422	AdjustCount=0
	423	call allgather_timer_average
	424
[1575]	425	if (prt_level > 9) then
[630]	426
[949]	427	print ,'********************************'
	428	print ,'*** TIMER CALDYN ****'
	429	do i=0,mpi_size-1
	430	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
[630]	431	& ' : temps moyen :',
	432	& timer_average(jj_nb_caldyn(i),timer_caldyn,i),
	433	& '+-',timer_delta(jj_nb_caldyn(i),timer_caldyn,i)
	434	enddo
	435
	436	print ,'********************************'
[949]	437	print ,'*** TIMER VANLEER ****'
	438	do i=0,mpi_size-1
	439	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
[630]	440	& ' : temps moyen :',
	441	& timer_average(jj_nb_vanleer(i),timer_vanleer,i),
	442	& '+-',timer_delta(jj_nb_vanleer(i),timer_vanleer,i)
	443	enddo
	444
	445	print ,'********************************'
[949]	446	print ,'*** TIMER DISSIP ****'
	447	do i=0,mpi_size-1
	448	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
[630]	449	& ' : temps moyen :',
	450	& timer_average(jj_nb_dissip(i),timer_dissip,i),
	451	& '+-',timer_delta(jj_nb_dissip(i),timer_dissip,i)
	452	enddo
	453
[949]	454	if (mpi_rank==0) call WriteBands
	455
[630]	456	endif
	457
[949]	458	call AdjustBands_caldyn
[630]	459	if (mpi_rank==0) call WriteBands
[949]	460
	461	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
[630]	462	& jj_Nb_caldyn,0,0,TestRequest)
	463	call Register_SwapFieldHallo(ucovm1,ucovm1,ip1jmp1,llm,
	464	& jj_Nb_caldyn,0,0,TestRequest)
	465	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
	466	& jj_Nb_caldyn,0,0,TestRequest)
	467	call Register_SwapFieldHallo(vcovm1,vcovm1,ip1jm,llm,
	468	& jj_Nb_caldyn,0,0,TestRequest)
	469	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
	470	& jj_Nb_caldyn,0,0,TestRequest)
	471	call Register_SwapFieldHallo(tetam1,tetam1,ip1jmp1,llm,
	472	& jj_Nb_caldyn,0,0,TestRequest)
	473	call Register_SwapFieldHallo(masse,masse,ip1jmp1,llm,
	474	& jj_Nb_caldyn,0,0,TestRequest)
	475	call Register_SwapFieldHallo(massem1,massem1,ip1jmp1,llm,
	476	& jj_Nb_caldyn,0,0,TestRequest)
	477	call Register_SwapFieldHallo(ps,ps,ip1jmp1,1,
	478	& jj_Nb_caldyn,0,0,TestRequest)
	479	call Register_SwapFieldHallo(psm1,psm1,ip1jmp1,1,
	480	& jj_Nb_caldyn,0,0,TestRequest)
	481	call Register_SwapFieldHallo(pkf,pkf,ip1jmp1,llm,
	482	& jj_Nb_caldyn,0,0,TestRequest)
	483	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
	484	& jj_Nb_caldyn,0,0,TestRequest)
	485	call Register_SwapFieldHallo(pks,pks,ip1jmp1,1,
	486	& jj_Nb_caldyn,0,0,TestRequest)
	487	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
	488	& jj_Nb_caldyn,0,0,TestRequest)
[774]	489	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
[630]	490	& jj_Nb_caldyn,0,0,TestRequest)
[1616]	491	! call Register_SwapFieldHallo(finvmaold,finvmaold,ip1jmp1,llm,
	492	! & jj_Nb_caldyn,0,0,TestRequest)
[630]	493
[1146]	494	do j=1,nqtot
[764]	495	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
	496	& jj_nb_caldyn,0,0,TestRequest)
	497	enddo
	498
[630]	499	call SetDistrib(jj_nb_caldyn)
	500	call SendRequest(TestRequest)
	501	call WaitRequest(TestRequest)
	502
[949]	503	call AdjustBands_dissip
	504	call AdjustBands_physic
[774]	505
[630]	506	endif
[774]	507	c$OMP END MASTER
[630]	508	endif
[774]	509
[630]	510
	511
	512	c-----------------------------------------------------------------------
	513	c calcul des tendances dynamiques:
	514	c --------------------------------
[774]	515	c$OMP BARRIER
	516	c$OMP MASTER
[630]	517	call VTb(VThallo)
[985]	518	c$OMP END MASTER
	519
[630]	520	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,TestRequest)
	521	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,TestRequest)
	522	call Register_Hallo(teta,ip1jmp1,llm,1,1,1,1,TestRequest)
	523	call Register_Hallo(ps,ip1jmp1,1,1,2,2,1,TestRequest)
	524	call Register_Hallo(pkf,ip1jmp1,llm,1,1,1,1,TestRequest)
	525	call Register_Hallo(pk,ip1jmp1,llm,1,1,1,1,TestRequest)
	526	call Register_Hallo(pks,ip1jmp1,1,1,1,1,1,TestRequest)
	527	call Register_Hallo(p,ip1jmp1,llmp1,1,1,1,1,TestRequest)
	528
[1146]	529	c do j=1,nqtot
[630]	530	c call Register_Hallo(q(1,1,j),ip1jmp1,llm,1,1,1,1,
	531	c * TestRequest)
	532	c enddo
	533
	534	call SendRequest(TestRequest)
[985]	535	c$OMP BARRIER
[630]	536	call WaitRequest(TestRequest)
[985]	537
	538	c$OMP MASTER
[630]	539	call VTe(VThallo)
[985]	540	c$OMP END MASTER
	541	c$OMP BARRIER
[764]	542
[949]	543	if (debug) then
[985]	544	!$OMP BARRIER
	545	!$OMP MASTER
[630]	546	call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
	547	call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
	548	call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
	549	call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
	550	call WriteField_p('masse',reshape(masse,(/iip1,jmp1,llm/)))
[949]	551	call WriteField_p('pk',reshape(pk,(/iip1,jmp1,llm/)))
[630]	552	call WriteField_p('pks',reshape(pks,(/iip1,jmp1/)))
	553	call WriteField_p('pkf',reshape(pkf,(/iip1,jmp1,llm/)))
	554	call WriteField_p('phis',reshape(phis,(/iip1,jmp1/)))
[1146]	555	do j=1,nqtot
[764]	556	call WriteField_p('q'//trim(int2str(j)),
	557	. reshape(q(:,:,j),(/iip1,jmp1,llm/)))
[985]	558	enddo
	559	!$OMP END MASTER
	560	c$OMP BARRIER
[630]	561	endif
[985]	562
[630]	563
	564	True_itau=True_itau+1
[774]	565
	566	c$OMP MASTER
[1146]	567	IF (prt_level>9) THEN
	568	WRITE(lunout,*)"leapfrog_p: Iteration No",True_itau
	569	ENDIF
[630]	570
	571
	572	call start_timer(timer_caldyn)
	573
[1614]	574	! compute geopotential phi()
[630]	575	CALL geopot_p ( ip1jmp1, teta , pk , pks, phis , phi )
	576
	577
	578	call VTb(VTcaldyn)
[774]	579	c$OMP END MASTER
[1279]	580	! var_time=time+iday-day_ini
[764]	581
[985]	582	c$OMP BARRIER
	583	! CALL FTRACE_REGION_BEGIN("caldyn")
[1279]	584	time = jD_cur + jH_cur
[630]	585	CALL caldyn_p
	586	$ ( itau,ucov,vcov,teta,ps,masse,pk,pkf,phis ,
[1279]	587	$ phi,conser,du,dv,dteta,dp,w, pbaru,pbarv, time )
[764]	588
[985]	589	! CALL FTRACE_REGION_END("caldyn")
[1279]	590
[774]	591	c$OMP MASTER
[630]	592	call VTe(VTcaldyn)
[774]	593	c$OMP END MASTER
[985]	594
	595	cc$OMP BARRIER
	596	cc$OMP MASTER
[1279]	597	! call WriteField_p('du',reshape(du,(/iip1,jmp1,llm/)))
	598	! call WriteField_p('dv',reshape(dv,(/iip1,jjm,llm/)))
	599	! call WriteField_p('dteta',reshape(dteta,(/iip1,jmp1,llm/)))
	600	! call WriteField_p('dp',reshape(dp,(/iip1,jmp1/)))
	601	! call WriteField_p('w',reshape(w,(/iip1,jmp1,llm/)))
	602	! call WriteField_p('pbaru',reshape(pbaru,(/iip1,jmp1,llm/)))
	603	! call WriteField_p('pbarv',reshape(pbarv,(/iip1,jjm,llm/)))
	604	! call WriteField_p('p',reshape(p,(/iip1,jmp1,llmp1/)))
	605	! call WriteField_p('masse',reshape(masse,(/iip1,jmp1,llm/)))
	606	! call WriteField_p('pk',reshape(pk,(/iip1,jmp1,llm/)))
[985]	607	cc$OMP END MASTER
[630]	608
	609	c-----------------------------------------------------------------------
	610	c calcul des tendances advection des traceurs (dont l'humidite)
	611	c -------------------------------------------------------------
	612
	613	IF( forward. OR . leapf ) THEN
[1987]	614	! Ehouarn: NB: fields sent to advtrac are those at the beginning of the time step
[960]	615	CALL caladvtrac_p(q,pbaru,pbarv,
	616	* p, masse, dq, teta,
	617	. flxw,pk, iapptrac)
[985]	618
[1454]	619	C Stokage du flux de masse pour traceurs OFF-LINE
	620	IF (offline .AND. .NOT. adjust) THEN
	621	CALL fluxstokenc_p(pbaru,pbarv,masse,teta,phi,phis,
	622	. dtvr, itau)
	623	ENDIF
[985]	624
[1146]	625	ENDIF ! of IF( forward. OR . leapf )
[630]	626
	627	c-----------------------------------------------------------------------
	628	c integrations dynamique et traceurs:
	629	c ----------------------------------
[774]	630
	631	c$OMP MASTER
[630]	632	call VTb(VTintegre)
[774]	633	c$OMP END MASTER
[764]	634	c call WriteField_p('ucovm1',reshape(ucovm1,(/iip1,jmp1,llm/)))
	635	c call WriteField_p('vcovm1',reshape(vcovm1,(/iip1,jjm,llm/)))
	636	c call WriteField_p('tetam1',reshape(tetam1,(/iip1,jmp1,llm/)))
	637	c call WriteField_p('psm1',reshape(psm1,(/iip1,jmp1/)))
	638	c call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
	639	c call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
	640	c call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
	641	c call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
[774]	642	cc$OMP PARALLEL DEFAULT(SHARED)
[985]	643	c$OMP BARRIER
	644	! CALL FTRACE_REGION_BEGIN("integrd")
[1146]	645
[630]	646	CALL integrd_p ( 2,vcovm1,ucovm1,tetam1,psm1,massem1 ,
[1616]	647	$ dv,du,dteta,dq,dp,vcov,ucov,teta,q,ps,masse,phis )
	648	! $ finvmaold )
[630]	649
[985]	650	! CALL FTRACE_REGION_END("integrd")
	651	c$OMP BARRIER
	652	cc$OMP MASTER
[764]	653	c call WriteField_p('ucovm1',reshape(ucovm1,(/iip1,jmp1,llm/)))
	654	c call WriteField_p('vcovm1',reshape(vcovm1,(/iip1,jjm,llm/)))
	655	c call WriteField_p('tetam1',reshape(tetam1,(/iip1,jmp1,llm/)))
	656	c call WriteField_p('psm1',reshape(psm1,(/iip1,jmp1/)))
	657	c call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
	658	c call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
	659	c call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
	660	c call WriteField_p('dteta',reshape(dteta,(/iip1,jmp1,llm/)))
[985]	661	c
	662	c call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
[1146]	663	c do j=1,nqtot
[985]	664	c call WriteField_p('q'//trim(int2str(j)),
	665	c . reshape(q(:,:,j),(/iip1,jmp1,llm/)))
	666	c call WriteField_p('dq'//trim(int2str(j)),
	667	c . reshape(dq(:,:,j),(/iip1,jmp1,llm/)))
	668	c enddo
	669	cc$OMP END MASTER
[764]	670
[985]	671
[774]	672	c$OMP MASTER
[630]	673	call VTe(VTintegre)
[774]	674	c$OMP END MASTER
[630]	675	c .P.Le Van (26/04/94 ajout de finvpold dans l'appel d'integrd)
	676	c
	677	c-----------------------------------------------------------------------
	678	c calcul des tendances physiques:
	679	c -------------------------------
	680	c ######## P.Le Van ( Modif le 6/02/95 ) ###########
	681	c
	682	IF( purmats ) THEN
	683	IF( itau.EQ.itaufin.AND..NOT.forward ) lafin = .TRUE.
	684	ELSE
	685	IF( itau+1. EQ. itaufin ) lafin = .TRUE.
	686	ENDIF
[774]	687
	688	cc$OMP END PARALLEL
	689
[630]	690	c
	691	c
	692	IF( apphys ) THEN
	693	c
	694	c ....... Ajout P.Le Van ( 17/04/96 ) ...........
	695	c
[774]	696	cc$OMP PARALLEL DEFAULT(SHARED)
	697	cc$OMP+ PRIVATE(rdaym_ini,rdayvrai,ijb,ije)
[764]	698
	699	c$OMP MASTER
[630]	700	call suspend_timer(timer_caldyn)
[1146]	701
[1403]	702	if (prt_level >= 10) then
[1146]	703	write(lunout,*)
	704	& 'leapfrog_p: Entree dans la physique : Iteration No ',true_itau
[1403]	705	endif
[764]	706	c$OMP END MASTER
	707
[630]	708	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
[764]	709
[985]	710	c$OMP BARRIER
[1625]	711	if (pressure_exner) then
[2021]	712	CALL exner_hyb_p( ip1jmp1, ps, p,pks, pk, pkf )
[1625]	713	else
[2021]	714	CALL exner_milieu_p( ip1jmp1, ps, p, pks, pk, pkf )
[1520]	715	endif
[2083]	716	c$OMP BARRIER
[2039]	717	! Appel a geopot ajoute le 2014/05/08 pour garantir la convergence numerique
	718	! avec dyn3dmem
[2083]	719	CALL geopot_p ( ip1jmp1, teta , pk , pks, phis , phi )
	720
[1279]	721	jD_cur = jD_ref + day_ini - day_ref
[1626]	722	$ + itau/day_step
[1676]	723
	724	IF (planet_type .eq."generic") THEN
	725	! AS: we make jD_cur to be pday
	726	jD_cur = int(day_ini + itau/day_step)
	727	ENDIF
	728
[1577]	729	jH_cur = jH_ref + start_time + &
[1626]	730	& mod(itau,day_step)/float(day_step)
[1279]	731	! call ju2ymds(jD_cur+jH_cur, an, mois, jour, secondes)
[1577]	732	if (jH_cur > 1.0 ) then
	733	jD_cur = jD_cur +1.
	734	jH_cur = jH_cur -1.
	735	endif
[630]	736
	737	c rajout debug
	738	c lafin = .true.
	739
	740
	741	c Inbterface avec les routines de phylmd (phymars ... )
	742	c -----------------------------------------------------
	743
	744	c+jld
	745
[764]	746	c Diagnostique de conservation de l'energie : initialisation
[630]	747	IF (ip_ebil_dyn.ge.1 ) THEN
	748	ztit='bil dyn'
[2302]	749	! Ehouarn: be careful, diagedyn is Earth-specific!
[1146]	750	IF (planet_type.eq."earth") THEN
	751	CALL diagedyn(ztit,2,1,1,dtphys
	752	& , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
	753	ENDIF
[630]	754	ENDIF
	755	c-jld
[764]	756	c$OMP BARRIER
	757	c$OMP MASTER
[630]	758	call VTb(VThallo)
[985]	759	c$OMP END MASTER
	760
[630]	761	call SetTag(Request_physic,800)
[949]	762
[630]	763	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
	764	* jj_Nb_physic,2,2,Request_physic)
	765
	766	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
	767	* jj_Nb_physic,2,2,Request_physic)
	768
	769	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
	770	* jj_Nb_physic,2,2,Request_physic)
	771
[1279]	772	call Register_SwapFieldHallo(masse,masse,ip1jmp1,llm,
	773	* jj_Nb_physic,1,2,Request_physic)
	774
[1988]	775	call Register_SwapFieldHallo(ps,ps,ip1jmp1,1,
	776	* jj_Nb_physic,2,2,Request_physic)
	777
[630]	778	call Register_SwapFieldHallo(p,p,ip1jmp1,llmp1,
	779	* jj_Nb_physic,2,2,Request_physic)
	780
	781	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
	782	* jj_Nb_physic,2,2,Request_physic)
	783
	784	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
	785	* jj_Nb_physic,2,2,Request_physic)
	786
	787	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
	788	* jj_Nb_physic,2,2,Request_physic)
	789
	790	call Register_SwapFieldHallo(w,w,ip1jmp1,llm,
	791	* jj_Nb_physic,2,2,Request_physic)
	792
[949]	793	c call SetDistrib(jj_nb_vanleer)
[1146]	794	do j=1,nqtot
[630]	795
	796	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
	797	* jj_Nb_physic,2,2,Request_physic)
	798	enddo
[960]	799
[630]	800	call Register_SwapFieldHallo(flxw,flxw,ip1jmp1,llm,
	801	* jj_Nb_physic,2,2,Request_physic)
[949]	802
[630]	803	call SendRequest(Request_Physic)
[985]	804	c$OMP BARRIER
[630]	805	call WaitRequest(Request_Physic)
[985]	806
	807	c$OMP BARRIER
	808	c$OMP MASTER
	809	call SetDistrib(jj_nb_Physic)
[949]	810	call VTe(VThallo)
	811
	812	call VTb(VTphysiq)
[764]	813	c$OMP END MASTER
	814	c$OMP BARRIER
	815
[949]	816	cc$OMP MASTER
[764]	817	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
	818	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
	819	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
	820	c call WriteField_p('pfi',reshape(p,(/iip1,jmp1,llmp1/)))
	821	c call WriteField_p('pkfi',reshape(pk,(/iip1,jmp1,llm/)))
	822	cc$OMP END MASTER
	823	cc$OMP BARRIER
[985]	824	! CALL FTRACE_REGION_BEGIN("calfis")
[2239]	825	#ifdef CPP_PHYS
[1279]	826	CALL calfis_p(lafin ,jD_cur, jH_cur,
[630]	827	$ ucov,vcov,teta,q,masse,ps,p,pk,phis,phi ,
[960]	828	$ du,dv,dteta,dq,
[2221]	829	$ flxw, dufi,dvfi,dtetafi,dqfi,dpfi )
[2239]	830	#endif
[985]	831	! CALL FTRACE_REGION_END("calfis")
[630]	832	ijb=ij_begin
	833	ije=ij_end
	834	if ( .not. pole_nord) then
[764]	835	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	836	DO l=1,llm
	837	dufi_tmp(1:iip1,l) = dufi(ijb:ijb+iim,l)
	838	dvfi_tmp(1:iip1,l) = dvfi(ijb:ijb+iim,l)
	839	dtetafi_tmp(1:iip1,l)= dtetafi(ijb:ijb+iim,l)
	840	dqfi_tmp(1:iip1,l,:) = dqfi(ijb:ijb+iim,l,:)
	841	ENDDO
	842	c$OMP END DO NOWAIT
	843
	844	c$OMP MASTER
[630]	845	dpfi_tmp(1:iip1) = dpfi(ijb:ijb+iim)
[764]	846	c$OMP END MASTER
[1146]	847	endif ! of if ( .not. pole_nord)
[764]	848
	849	c$OMP BARRIER
	850	c$OMP MASTER
[949]	851	call SetDistrib(jj_nb_Physic_bis)
[630]	852
	853	call VTb(VThallo)
[985]	854	c$OMP END MASTER
	855	c$OMP BARRIER
[630]	856
	857	call Register_Hallo(dufi,ip1jmp1,llm,
	858	* 1,0,0,1,Request_physic)
	859
	860	call Register_Hallo(dvfi,ip1jm,llm,
	861	* 1,0,0,1,Request_physic)
	862
	863	call Register_Hallo(dtetafi,ip1jmp1,llm,
	864	* 1,0,0,1,Request_physic)
	865
	866	call Register_Hallo(dpfi,ip1jmp1,1,
	867	* 1,0,0,1,Request_physic)
	868
[1146]	869	do j=1,nqtot
[630]	870	call Register_Hallo(dqfi(1,1,j),ip1jmp1,llm,
	871	* 1,0,0,1,Request_physic)
	872	enddo
	873
	874	call SendRequest(Request_Physic)
[985]	875	c$OMP BARRIER
[630]	876	call WaitRequest(Request_Physic)
	877
[985]	878	c$OMP BARRIER
	879	c$OMP MASTER
[630]	880	call VTe(VThallo)
	881
	882	call SetDistrib(jj_nb_Physic)
[764]	883	c$OMP END MASTER
[949]	884	c$OMP BARRIER
	885	ijb=ij_begin
	886	if (.not. pole_nord) then
	887
[764]	888	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	889	DO l=1,llm
	890	dufi(ijb:ijb+iim,l) = dufi(ijb:ijb+iim,l)+dufi_tmp(1:iip1,l)
	891	dvfi(ijb:ijb+iim,l) = dvfi(ijb:ijb+iim,l)+dvfi_tmp(1:iip1,l)
	892	dtetafi(ijb:ijb+iim,l) = dtetafi(ijb:ijb+iim,l)
	893	& +dtetafi_tmp(1:iip1,l)
	894	dqfi(ijb:ijb+iim,l,:) = dqfi(ijb:ijb+iim,l,:)
	895	& + dqfi_tmp(1:iip1,l,:)
	896	ENDDO
	897	c$OMP END DO NOWAIT
	898
	899	c$OMP MASTER
[630]	900	dpfi(ijb:ijb+iim) = dpfi(ijb:ijb+iim)+ dpfi_tmp(1:iip1)
[764]	901	c$OMP END MASTER
[949]	902
[1146]	903	endif ! of if (.not. pole_nord)
[764]	904	c$OMP BARRIER
[949]	905	cc$OMP MASTER
[630]	906	c call WriteField_p('dufi',reshape(dufi,(/iip1,jmp1,llm/)))
	907	c call WriteField_p('dvfi',reshape(dvfi,(/iip1,jjm,llm/)))
	908	c call WriteField_p('dtetafi',reshape(dtetafi,(/iip1,jmp1,llm/)))
	909	c call WriteField_p('dpfi',reshape(dpfi,(/iip1,jmp1/)))
[764]	910	cc$OMP END MASTER
[630]	911	c
[1146]	912	c do j=1,nqtot
[630]	913	c call WriteField_p('dqfi'//trim(int2str(j)),
	914	c . reshape(dqfi(:,:,j),(/iip1,jmp1,llm/)))
	915	c enddo
	916
	917	c ajout des tendances physiques:
	918	c ------------------------------
[1146]	919	CALL addfi_p( dtphys, leapf, forward ,
[630]	920	$ ucov, vcov, teta , q ,ps ,
	921	$ dufi, dvfi, dtetafi , dqfi ,dpfi )
[1987]	922	! since addfi updates ps(), also update p(), masse() and pk()
	923	CALL pression_p(ip1jmp1,ap,bp,ps,p)
	924	c$OMP BARRIER
	925	CALL massdair_p(p,masse)
	926	c$OMP BARRIER
	927	if (pressure_exner) then
[2021]	928	CALL exner_hyb_p(ip1jmp1,ps,p,pks,pk,pkf)
[1987]	929	else
[2021]	930	CALL exner_milieu_p(ip1jmp1,ps,p,pks,pk,pkf)
[1987]	931	endif
	932	c$OMP BARRIER
	933
[1793]	934	IF (ok_strato) THEN
	935	CALL top_bound_p(vcov,ucov,teta,masse,dtphys)
	936	ENDIF
	937
[764]	938	c$OMP BARRIER
	939	c$OMP MASTER
[630]	940	call VTe(VTphysiq)
	941
	942	call VTb(VThallo)
[985]	943	c$OMP END MASTER
[630]	944
	945	call SetTag(Request_physic,800)
	946	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
	947	* jj_Nb_caldyn,Request_physic)
	948
	949	call Register_SwapField(vcov,vcov,ip1jm,llm,
	950	* jj_Nb_caldyn,Request_physic)
	951
	952	call Register_SwapField(teta,teta,ip1jmp1,llm,
	953	* jj_Nb_caldyn,Request_physic)
	954
[1279]	955	call Register_SwapField(masse,masse,ip1jmp1,llm,
	956	* jj_Nb_caldyn,Request_physic)
	957
[1988]	958	call Register_SwapField(ps,ps,ip1jmp1,1,
	959	* jj_Nb_caldyn,Request_physic)
	960
[630]	961	call Register_SwapField(p,p,ip1jmp1,llmp1,
	962	* jj_Nb_caldyn,Request_physic)
	963
	964	call Register_SwapField(pk,pk,ip1jmp1,llm,
	965	* jj_Nb_caldyn,Request_physic)
	966
	967	call Register_SwapField(phis,phis,ip1jmp1,1,
	968	* jj_Nb_caldyn,Request_physic)
	969
	970	call Register_SwapField(phi,phi,ip1jmp1,llm,
	971	* jj_Nb_caldyn,Request_physic)
	972
	973	call Register_SwapField(w,w,ip1jmp1,llm,
	974	* jj_Nb_caldyn,Request_physic)
	975
[1146]	976	do j=1,nqtot
[630]	977
	978	call Register_SwapField(q(1,1,j),q(1,1,j),ip1jmp1,llm,
	979	* jj_Nb_caldyn,Request_physic)
	980
	981	enddo
	982
	983	call SendRequest(Request_Physic)
[985]	984	c$OMP BARRIER
[630]	985	call WaitRequest(Request_Physic)
	986
[985]	987	c$OMP BARRIER
	988	c$OMP MASTER
	989	call VTe(VThallo)
	990	call SetDistrib(jj_Nb_caldyn)
[764]	991	c$OMP END MASTER
	992	c$OMP BARRIER
[630]	993	c
[764]	994	c Diagnostique de conservation de l'energie : difference
[630]	995	IF (ip_ebil_dyn.ge.1 ) THEN
	996	ztit='bil phys'
	997	CALL diagedyn(ztit,2,1,1,dtphys
	998	e , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
	999	ENDIF
[764]	1000
	1001	cc$OMP MASTER
	1002	c if (debug) then
	1003	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
	1004	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
	1005	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
	1006	c endif
	1007	cc$OMP END MASTER
	1008
[630]	1009
[1146]	1010	c-jld
	1011	c$OMP MASTER
	1012	call resume_timer(timer_caldyn)
	1013	if (FirstPhysic) then
	1014	ok_start_timer=.TRUE.
	1015	FirstPhysic=.false.
	1016	endif
	1017	c$OMP END MASTER
	1018	ENDIF ! of IF( apphys )
	1019
	1020	IF(iflag_phys.EQ.2) THEN ! "Newtonian" case
[1454]	1021	! Academic case : Simple friction and Newtonan relaxation
	1022	! -------------------------------------------------------
[1845]	1023	c$OMP MASTER
	1024	if (FirstPhysic) then
	1025	ok_start_timer=.TRUE.
	1026	FirstPhysic=.false.
	1027	endif
	1028	c$OMP END MASTER
	1029
[630]	1030	ijb=ij_begin
	1031	ije=ij_end
[1403]	1032	!$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1033	do l=1,llm
[1454]	1034	teta(ijb:ije,l)=teta(ijb:ije,l)-dtvr*
	1035	& (teta(ijb:ije,l)-tetarappel(ijb:ije,l))*
	1036	& (knewt_g+knewt_t(l)*clat4(ijb:ije))
	1037	enddo ! of do l=1,llm
[1403]	1038	!$OMP END DO
[630]	1039
[1505]	1040	!$OMP MASTER
	1041	if (planet_type.eq."giant") then
	1042	! add an intrinsic heat flux at the base of the atmosphere
	1043	teta(ijb:ije,1) = teta(ijb:ije,1)
	1044	& + dtvr * aire(ijb:ije) * ihf / cpp / masse(ijb:ije,1)
	1045	endif
	1046	!$OMP END MASTER
	1047	!$OMP BARRIER
	1048
[630]	1049	call Register_Hallo(ucov,ip1jmp1,llm,0,1,1,0,Request_Physic)
	1050	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Physic)
	1051	call SendRequest(Request_Physic)
[1279]	1052	c$OMP BARRIER
[630]	1053	call WaitRequest(Request_Physic)
[1403]	1054	c$OMP BARRIER
[1454]	1055	call friction_p(ucov,vcov,dtvr)
[1403]	1056	!$OMP BARRIER
[1454]	1057
	1058	! Sponge layer (if any)
	1059	IF (ok_strato) THEN
[1793]	1060	CALL top_bound_p(vcov,ucov,teta,masse,dtvr)
[1454]	1061	!$OMP BARRIER
	1062	ENDIF ! of IF (ok_strato)
[1146]	1063	ENDIF ! of IF(iflag_phys.EQ.2)
[630]	1064
	1065
[985]	1066	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
[774]	1067	c$OMP BARRIER
[1625]	1068	if (pressure_exner) then
[2021]	1069	CALL exner_hyb_p( ip1jmp1, ps, p, pks, pk, pkf )
[1625]	1070	else
[2021]	1071	CALL exner_milieu_p( ip1jmp1, ps, p, pks, pk, pkf )
[1520]	1072	endif
[774]	1073	c$OMP BARRIER
[1987]	1074	CALL massdair_p(p,masse)
	1075	c$OMP BARRIER
[630]	1076
[774]	1077	cc$OMP END PARALLEL
[630]	1078
	1079	c-----------------------------------------------------------------------
	1080	c dissipation horizontale et verticale des petites echelles:
	1081	c ----------------------------------------------------------
	1082
	1083	IF(apdiss) THEN
[774]	1084	cc$OMP PARALLEL DEFAULT(SHARED)
	1085	cc$OMP+ PRIVATE(ijb,ije,tppn,tpn,tpps,tps)
[764]	1086	c$OMP MASTER
[630]	1087	call suspend_timer(timer_caldyn)
[949]	1088
	1089	c print*,'Entree dans la dissipation : Iteration No ',true_itau
[630]	1090	c calcul de l'energie cinetique avant dissipation
[949]	1091	c print *,'Passage dans la dissipation'
[630]	1092
	1093	call VTb(VThallo)
[764]	1094	c$OMP END MASTER
[630]	1095
[764]	1096	c$OMP BARRIER
[985]	1097
[630]	1098	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
	1099	* jj_Nb_dissip,1,1,Request_dissip)
	1100
	1101	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
	1102	* jj_Nb_dissip,1,1,Request_dissip)
	1103
	1104	call Register_SwapField(teta,teta,ip1jmp1,llm,
	1105	* jj_Nb_dissip,Request_dissip)
	1106
	1107	call Register_SwapField(p,p,ip1jmp1,llmp1,
	1108	* jj_Nb_dissip,Request_dissip)
	1109
	1110	call Register_SwapField(pk,pk,ip1jmp1,llm,
	1111	* jj_Nb_dissip,Request_dissip)
	1112
	1113	call SendRequest(Request_dissip)
[985]	1114	c$OMP BARRIER
[630]	1115	call WaitRequest(Request_dissip)
[985]	1116
	1117	c$OMP BARRIER
	1118	c$OMP MASTER
[630]	1119	call SetDistrib(jj_Nb_dissip)
[949]	1120	call VTe(VThallo)
[630]	1121	call VTb(VTdissipation)
[949]	1122	call start_timer(timer_dissip)
[764]	1123	c$OMP END MASTER
	1124	c$OMP BARRIER
	1125
[630]	1126	call covcont_p(llm,ucov,vcov,ucont,vcont)
	1127	call enercin_p(vcov,ucov,vcont,ucont,ecin0)
	1128
	1129	c dissipation
	1130
[985]	1131	! CALL FTRACE_REGION_BEGIN("dissip")
[630]	1132	CALL dissip_p(vcov,ucov,teta,p,dvdis,dudis,dtetadis)
[985]	1133	! CALL FTRACE_REGION_END("dissip")
[764]	1134
[949]	1135	ijb=ij_begin
	1136	ije=ij_end
	1137	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1138	DO l=1,llm
	1139	ucov(ijb:ije,l)=ucov(ijb:ije,l)+dudis(ijb:ije,l)
[764]	1140	ENDDO
[949]	1141	c$OMP END DO NOWAIT
	1142	if (pole_sud) ije=ije-iip1
	1143	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1144	DO l=1,llm
	1145	vcov(ijb:ije,l)=vcov(ijb:ije,l)+dvdis(ijb:ije,l)
[764]	1146	ENDDO
[949]	1147	c$OMP END DO NOWAIT
[764]	1148
[630]	1149	c teta=teta+dtetadis
	1150
	1151
	1152	c------------------------------------------------------------------------
	1153	if (dissip_conservative) then
	1154	C On rajoute la tendance due a la transform. Ec -> E therm. cree
	1155	C lors de la dissipation
[764]	1156	c$OMP BARRIER
	1157	c$OMP MASTER
[630]	1158	call suspend_timer(timer_dissip)
[949]	1159	call VTb(VThallo)
[985]	1160	c$OMP END MASTER
[630]	1161	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,Request_Dissip)
	1162	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Dissip)
	1163	call SendRequest(Request_Dissip)
[985]	1164	c$OMP BARRIER
[630]	1165	call WaitRequest(Request_Dissip)
[985]	1166	c$OMP MASTER
[630]	1167	call VTe(VThallo)
	1168	call resume_timer(timer_dissip)
[764]	1169	c$OMP END MASTER
[949]	1170	c$OMP BARRIER
[630]	1171	call covcont_p(llm,ucov,vcov,ucont,vcont)
	1172	call enercin_p(vcov,ucov,vcont,ucont,ecin)
	1173
[949]	1174	ijb=ij_begin
	1175	ije=ij_end
	1176	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1177	do l=1,llm
	1178	do ij=ijb,ije
	1179	dtetaecdt(ij,l)= (ecin0(ij,l)-ecin(ij,l))/ pk(ij,l)
	1180	dtetadis(ij,l)=dtetadis(ij,l)+dtetaecdt(ij,l)
[630]	1181	enddo
[949]	1182	enddo
	1183	c$OMP END DO NOWAIT
[1403]	1184	endif ! of if (dissip_conservative)
[630]	1185
	1186	ijb=ij_begin
	1187	ije=ij_end
[949]	1188	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
	1189	do l=1,llm
	1190	do ij=ijb,ije
[630]	1191	teta(ij,l)=teta(ij,l)+dtetadis(ij,l)
[949]	1192	enddo
	1193	enddo
	1194	c$OMP END DO NOWAIT
[630]	1195	c------------------------------------------------------------------------
	1196
	1197
	1198	c ....... P. Le Van ( ajout le 17/04/96 ) ...........
	1199	c ... Calcul de la valeur moyenne, unique de h aux poles .....
	1200	c
	1201
	1202	ijb=ij_begin
	1203	ije=ij_end
	1204
	1205	if (pole_nord) then
[764]	1206	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
[630]	1207	DO l = 1, llm
	1208	DO ij = 1,iim
	1209	tppn(ij) = aire( ij ) * teta( ij ,l)
	1210	ENDDO
	1211	tpn = SSUM(iim,tppn,1)/apoln
	1212
	1213	DO ij = 1, iip1
	1214	teta( ij ,l) = tpn
	1215	ENDDO
	1216	ENDDO
[764]	1217	c$OMP END DO NOWAIT
	1218
[1614]	1219	if (1 == 0) then
	1220	!!! Ehouarn: lines here 1) kill 1+1=2 in the dynamics
	1221	!!! 2) should probably not be here anyway
	1222	!!! but are kept for those who would want to revert to previous behaviour
[764]	1223	c$OMP MASTER
[630]	1224	DO ij = 1,iim
	1225	tppn(ij) = aire( ij ) * ps ( ij )
	1226	ENDDO
	1227	tpn = SSUM(iim,tppn,1)/apoln
	1228
	1229	DO ij = 1, iip1
	1230	ps( ij ) = tpn
	1231	ENDDO
[764]	1232	c$OMP END MASTER
[1614]	1233	endif ! of if (1 == 0)
	1234	endif ! of of (pole_nord)
[630]	1235
	1236	if (pole_sud) then
[764]	1237	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
[630]	1238	DO l = 1, llm
	1239	DO ij = 1,iim
	1240	tpps(ij) = aire(ij+ip1jm) * teta(ij+ip1jm,l)
	1241	ENDDO
	1242	tps = SSUM(iim,tpps,1)/apols
	1243
	1244	DO ij = 1, iip1
	1245	teta(ij+ip1jm,l) = tps
	1246	ENDDO
	1247	ENDDO
[764]	1248	c$OMP END DO NOWAIT
	1249
[1614]	1250	if (1 == 0) then
	1251	!!! Ehouarn: lines here 1) kill 1+1=2 in the dynamics
	1252	!!! 2) should probably not be here anyway
	1253	!!! but are kept for those who would want to revert to previous behaviour
[764]	1254	c$OMP MASTER
[630]	1255	DO ij = 1,iim
	1256	tpps(ij) = aire(ij+ip1jm) * ps (ij+ip1jm)
	1257	ENDDO
	1258	tps = SSUM(iim,tpps,1)/apols
	1259
	1260	DO ij = 1, iip1
	1261	ps(ij+ip1jm) = tps
	1262	ENDDO
[764]	1263	c$OMP END MASTER
[1614]	1264	endif ! of if (1 == 0)
	1265	endif ! of if (pole_sud)
[630]	1266
[764]	1267
	1268	c$OMP BARRIER
	1269	c$OMP MASTER
[630]	1270	call VTe(VTdissipation)
	1271
	1272	call stop_timer(timer_dissip)
[949]	1273
[630]	1274	call VTb(VThallo)
[985]	1275	c$OMP END MASTER
[630]	1276	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
	1277	* jj_Nb_caldyn,Request_dissip)
	1278
	1279	call Register_SwapField(vcov,vcov,ip1jm,llm,
	1280	* jj_Nb_caldyn,Request_dissip)
	1281
	1282	call Register_SwapField(teta,teta,ip1jmp1,llm,
	1283	* jj_Nb_caldyn,Request_dissip)
	1284
	1285	call Register_SwapField(p,p,ip1jmp1,llmp1,
	1286	* jj_Nb_caldyn,Request_dissip)
	1287
	1288	call Register_SwapField(pk,pk,ip1jmp1,llm,
	1289	* jj_Nb_caldyn,Request_dissip)
	1290
	1291	call SendRequest(Request_dissip)
[985]	1292	c$OMP BARRIER
[630]	1293	call WaitRequest(Request_dissip)
[985]	1294
	1295	c$OMP BARRIER
	1296	c$OMP MASTER
[630]	1297	call SetDistrib(jj_Nb_caldyn)
	1298	call VTe(VThallo)
	1299	call resume_timer(timer_caldyn)
[961]	1300	c print *,'fin dissipation'
[764]	1301	c$OMP END MASTER
[985]	1302	c$OMP BARRIER
[1403]	1303	END IF ! of IF(apdiss)
[630]	1304
[774]	1305	cc$OMP END PARALLEL
	1306
[630]	1307	c ajout debug
	1308	c IF( lafin ) then
	1309	c abort_message = 'Simulation finished'
	1310	c call abort_gcm(modname,abort_message,0)
	1311	c ENDIF
	1312
	1313	c ********************************************************************
	1314	c ********************************************************************
	1315	c .... fin de l'integration dynamique et physique pour le pas itau ..
	1316	c ********************************************************************
	1317	c ********************************************************************
	1318
	1319	c preparation du pas d'integration suivant ......
	1320	cym call WriteField('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
	1321	cym call WriteField('vcov',reshape(vcov,(/iip1,jjm,llm/)))
[774]	1322	c$OMP MASTER
[630]	1323	call stop_timer(timer_caldyn)
[774]	1324	c$OMP END MASTER
[630]	1325	IF (itau==itaumax) then
[774]	1326	c$OMP MASTER
[630]	1327	call allgather_timer_average
	1328
	1329	if (mpi_rank==0) then
	1330
	1331	print ,'********************************'
[949]	1332	print ,'*** TIMER CALDYN ****'
	1333	do i=0,mpi_size-1
	1334	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
[630]	1335	& ' : temps moyen :',
	1336	& timer_average(jj_nb_caldyn(i),timer_caldyn,i)
	1337	enddo
	1338
	1339	print ,'********************************'
[949]	1340	print ,'*** TIMER VANLEER ****'
	1341	do i=0,mpi_size-1
	1342	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
[630]	1343	& ' : temps moyen :',
	1344	& timer_average(jj_nb_vanleer(i),timer_vanleer,i)
	1345	enddo
	1346
	1347	print ,'********************************'
[949]	1348	print ,'*** TIMER DISSIP ****'
	1349	do i=0,mpi_size-1
	1350	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
[630]	1351	& ' : temps moyen :',
	1352	& timer_average(jj_nb_dissip(i),timer_dissip,i)
	1353	enddo
[949]	1354
	1355	print ,'********************************'
	1356	print ,'*** TIMER PHYSIC ****'
	1357	do i=0,mpi_size-1
	1358	print *,'proc',i,' : Nb Bandes :',jj_nb_physic(i),
[630]	1359	& ' : temps moyen :',
	1360	& timer_average(jj_nb_physic(i),timer_physic,i)
	1361	enddo
[949]	1362
[630]	1363	endif
	1364
	1365	print ,'Taille du Buffer MPI (REAL8)',MaxBufferSize
	1366	print ,'Taille du Buffer MPI utilise (REAL8)',MaxBufferSize_Used
	1367	print *, 'Temps total ecoule sur la parallelisation :',DiffTime()
	1368	print *, 'Temps CPU ecoule sur la parallelisation :',DiffCpuTime()
[985]	1369	CALL print_filtre_timer
[1279]	1370	call fin_getparam
[630]	1371	call finalize_parallel
[774]	1372	c$OMP END MASTER
[985]	1373	c$OMP BARRIER
[949]	1374	RETURN
[1885]	1375	ENDIF ! of IF (itau==itaumax)
[630]	1376
	1377	IF ( .NOT.purmats ) THEN
	1378	c ........................................................
	1379	c .............. schema matsuno + leapfrog ..............
	1380	c ........................................................
	1381
	1382	IF(forward. OR. leapf) THEN
	1383	itau= itau + 1
[1279]	1384	! iday= day_ini+itau/day_step
[1403]	1385	! time= REAL(itau-(iday-day_ini)*day_step)/day_step+time_0
[1279]	1386	! IF(time.GT.1.) THEN
	1387	! time = time-1.
	1388	! iday = iday+1
	1389	! ENDIF
[630]	1390	ENDIF
	1391
	1392
[1286]	1393	IF( itau. EQ. itaufinp1 ) then
[630]	1394
[1286]	1395	if (flag_verif) then
	1396	write(79,*) 'ucov',ucov
	1397	write(80,*) 'vcov',vcov
	1398	write(81,*) 'teta',teta
	1399	write(82,*) 'ps',ps
	1400	write(83,*) 'q',q
	1401	WRITE(85,*) 'q1 = ',q(:,:,1)
	1402	WRITE(86,*) 'q3 = ',q(:,:,3)
	1403	endif
	1404
	1405
[774]	1406	c$OMP MASTER
[1279]	1407	call fin_getparam
[774]	1408	c$OMP END MASTER
[2180]	1409	#ifdef INCA
	1410	call finalize_inca
	1411	#endif
	1412	c$OMP MASTER
	1413	call finalize_parallel
	1414	c$OMP END MASTER
[630]	1415	abort_message = 'Simulation finished'
	1416	call abort_gcm(modname,abort_message,0)
[985]	1417	RETURN
[630]	1418	ENDIF
	1419	c-----------------------------------------------------------------------
	1420	c ecriture du fichier histoire moyenne:
	1421	c -------------------------------------
	1422
	1423	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
[774]	1424	c$OMP BARRIER
[630]	1425	IF(itau.EQ.itaufin) THEN
	1426	iav=1
	1427	ELSE
	1428	iav=0
	1429	ENDIF
	1430	#ifdef CPP_IOIPSL
[1146]	1431	IF (ok_dynzon) THEN
	1432	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
	1433	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
	1434	ENDIF !ok_dynzon
[630]	1435	#endif
[1403]	1436	IF (ok_dyn_ave) THEN
	1437	!$OMP MASTER
	1438	#ifdef CPP_IOIPSL
	1439	! Ehouarn: Gather fields and make master send to output
	1440	call Gather_Field(vcov,ip1jm,llm,0)
	1441	call Gather_Field(ucov,ip1jmp1,llm,0)
	1442	call Gather_Field(teta,ip1jmp1,llm,0)
	1443	call Gather_Field(pk,ip1jmp1,llm,0)
	1444	call Gather_Field(phi,ip1jmp1,llm,0)
	1445	do iq=1,nqtot
	1446	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
	1447	enddo
	1448	call Gather_Field(masse,ip1jmp1,llm,0)
	1449	call Gather_Field(ps,ip1jmp1,1,0)
	1450	call Gather_Field(phis,ip1jmp1,1,0)
	1451	if (mpi_rank==0) then
	1452	CALL writedynav(itau,vcov,
	1453	& ucov,teta,pk,phi,q,masse,ps,phis)
	1454	endif
	1455	#endif
	1456	!$OMP END MASTER
	1457	ENDIF ! of IF (ok_dyn_ave)
	1458	ENDIF ! of IF((MOD(itau,iperiod).EQ.0).OR.(itau.EQ.itaufin))
[630]	1459
	1460	c-----------------------------------------------------------------------
	1461	c ecriture de la bande histoire:
	1462	c ------------------------------
	1463
[1403]	1464	IF( MOD(itau,iecri).EQ.0) THEN
	1465	! Ehouarn: output only during LF or Backward Matsuno
	1466	if (leapf.or.(.not.leapf.and.(.not.forward))) then
[774]	1467	c$OMP BARRIER
	1468	c$OMP MASTER
[1146]	1469	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
[774]	1470
[949]	1471	cym unat=0.
	1472
[1146]	1473	ijb=ij_begin
	1474	ije=ij_end
[949]	1475
[1146]	1476	if (pole_nord) then
	1477	ijb=ij_begin+iip1
	1478	unat(1:iip1,:)=0.
	1479	endif
[949]	1480
[1146]	1481	if (pole_sud) then
	1482	ije=ij_end-iip1
	1483	unat(ij_end-iip1+1:ij_end,:)=0.
	1484	endif
[949]	1485
[1146]	1486	do l=1,llm
	1487	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
	1488	enddo
[630]	1489
[1146]	1490	ijb=ij_begin
	1491	ije=ij_end
	1492	if (pole_sud) ije=ij_end-iip1
[949]	1493
[1146]	1494	do l=1,llm
	1495	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
	1496	enddo
[949]	1497
[630]	1498	#ifdef CPP_IOIPSL
[1403]	1499	if (ok_dyn_ins) then
	1500	! Ehouarn: Gather fields and make master write to output
	1501	call Gather_Field(vcov,ip1jm,llm,0)
	1502	call Gather_Field(ucov,ip1jmp1,llm,0)
	1503	call Gather_Field(teta,ip1jmp1,llm,0)
	1504	call Gather_Field(phi,ip1jmp1,llm,0)
	1505	do iq=1,nqtot
	1506	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
	1507	enddo
	1508	call Gather_Field(masse,ip1jmp1,llm,0)
	1509	call Gather_Field(ps,ip1jmp1,1,0)
	1510	call Gather_Field(phis,ip1jmp1,1,0)
	1511	if (mpi_rank==0) then
	1512	CALL writehist(itau,vcov,ucov,teta,phi,q,masse,ps,phis)
	1513	endif
[1279]	1514	! CALL writehist_p(histid,histvid, itau,vcov,
	1515	! & ucov,teta,phi,q,masse,ps,phis)
[1403]	1516	! or use writefield_p
	1517	! call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
	1518	! call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
	1519	! call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
	1520	! call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
	1521	endif ! of if (ok_dyn_ins)
[630]	1522	#endif
[1146]	1523	! For some Grads outputs of fields
	1524	if (output_grads_dyn) then
	1525	! Ehouarn: hope this works the way I think it does:
	1526	call Gather_Field(unat,ip1jmp1,llm,0)
	1527	call Gather_Field(vnat,ip1jm,llm,0)
	1528	call Gather_Field(teta,ip1jmp1,llm,0)
	1529	call Gather_Field(ps,ip1jmp1,1,0)
	1530	do iq=1,nqtot
	1531	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
	1532	enddo
	1533	if (mpi_rank==0) then
	1534	#include "write_grads_dyn.h"
	1535	endif
	1536	endif ! of if (output_grads_dyn)
[774]	1537	c$OMP END MASTER
[1403]	1538	endif ! of if (leapf.or.(.not.leapf.and.(.not.forward)))
[1146]	1539	ENDIF ! of IF(MOD(itau,iecri).EQ.0)
[630]	1540
	1541	IF(itau.EQ.itaufin) THEN
	1542
[774]	1543	c$OMP BARRIER
	1544	c$OMP MASTER
[630]	1545
[1454]	1546	! if (planet_type.eq."earth") then
[1146]	1547	! Write an Earth-format restart file
	1548	CALL dynredem1_p("restart.nc",0.0,
	1549	& vcov,ucov,teta,q,masse,ps)
[1454]	1550	! endif ! of if (planet_type.eq."earth")
[630]	1551
[1279]	1552	! CLOSE(99)
[774]	1553	c$OMP END MASTER
[1146]	1554	ENDIF ! of IF (itau.EQ.itaufin)
[630]	1555
	1556	c-----------------------------------------------------------------------
	1557	c gestion de l'integration temporelle:
	1558	c ------------------------------------
	1559
	1560	IF( MOD(itau,iperiod).EQ.0 ) THEN
	1561	GO TO 1
	1562	ELSE IF ( MOD(itau-1,iperiod). EQ. 0 ) THEN
	1563
	1564	IF( forward ) THEN
	1565	c fin du pas forward et debut du pas backward
	1566
	1567	forward = .FALSE.
	1568	leapf = .FALSE.
	1569	GO TO 2
	1570
	1571	ELSE
	1572	c fin du pas backward et debut du premier pas leapfrog
	1573
	1574	leapf = .TRUE.
	1575	dt = 2.*dtvr
	1576	GO TO 2
	1577	END IF
	1578	ELSE
	1579
	1580	c ...... pas leapfrog .....
	1581
	1582	leapf = .TRUE.
	1583	dt = 2.*dtvr
	1584	GO TO 2
[1146]	1585	END IF ! of IF (MOD(itau,iperiod).EQ.0)
	1586	! ELSEIF (MOD(itau-1,iperiod).EQ.0)
[630]	1587
	1588
[1146]	1589	ELSE ! of IF (.not.purmats)
	1590
[630]	1591	c ........................................................
	1592	c .............. schema matsuno ...............
	1593	c ........................................................
	1594	IF( forward ) THEN
	1595
	1596	itau = itau + 1
[1279]	1597	! iday = day_ini+itau/day_step
[1403]	1598	! time = REAL(itau-(iday-day_ini)*day_step)/day_step+time_0
[1279]	1599	!
	1600	! IF(time.GT.1.) THEN
	1601	! time = time-1.
	1602	! iday = iday+1
	1603	! ENDIF
[630]	1604
	1605	forward = .FALSE.
	1606	IF( itau. EQ. itaufinp1 ) then
[774]	1607	c$OMP MASTER
[1279]	1608	call fin_getparam
[949]	1609	call finalize_parallel
[774]	1610	c$OMP END MASTER
[630]	1611	abort_message = 'Simulation finished'
	1612	call abort_gcm(modname,abort_message,0)
[985]	1613	RETURN
[630]	1614	ENDIF
	1615	GO TO 2
	1616
[1403]	1617	ELSE ! of IF(forward) i.e. backward step
[630]	1618
[1146]	1619	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
[630]	1620	IF(itau.EQ.itaufin) THEN
	1621	iav=1
	1622	ELSE
	1623	iav=0
	1624	ENDIF
	1625	#ifdef CPP_IOIPSL
[1146]	1626	IF (ok_dynzon) THEN
	1627	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
[985]	1628	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
[1146]	1629	END IF !ok_dynzon
[630]	1630	#endif
[1403]	1631	IF (ok_dyn_ave) THEN
	1632	!$OMP MASTER
	1633	#ifdef CPP_IOIPSL
	1634	! Ehouarn: Gather fields and make master send to output
	1635	call Gather_Field(vcov,ip1jm,llm,0)
	1636	call Gather_Field(ucov,ip1jmp1,llm,0)
	1637	call Gather_Field(teta,ip1jmp1,llm,0)
	1638	call Gather_Field(pk,ip1jmp1,llm,0)
	1639	call Gather_Field(phi,ip1jmp1,llm,0)
	1640	do iq=1,nqtot
	1641	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
	1642	enddo
	1643	call Gather_Field(masse,ip1jmp1,llm,0)
	1644	call Gather_Field(ps,ip1jmp1,1,0)
	1645	call Gather_Field(phis,ip1jmp1,1,0)
	1646	if (mpi_rank==0) then
	1647	CALL writedynav(itau,vcov,
	1648	& ucov,teta,pk,phi,q,masse,ps,phis)
	1649	endif
	1650	#endif
	1651	!$OMP END MASTER
	1652	ENDIF ! of IF (ok_dyn_ave)
	1653
[1146]	1654	ENDIF ! of IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin)
[630]	1655
[1146]	1656
[1403]	1657	IF(MOD(itau,iecri ).EQ.0) THEN
	1658	c IF(MOD(itau,iecri*day_step).EQ.0) THEN
[774]	1659	c$OMP BARRIER
	1660	c$OMP MASTER
[1146]	1661	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
[630]	1662
	1663	cym unat=0.
[1146]	1664	ijb=ij_begin
	1665	ije=ij_end
[949]	1666
[1146]	1667	if (pole_nord) then
	1668	ijb=ij_begin+iip1
	1669	unat(1:iip1,:)=0.
	1670	endif
[949]	1671
[1146]	1672	if (pole_sud) then
	1673	ije=ij_end-iip1
	1674	unat(ij_end-iip1+1:ij_end,:)=0.
	1675	endif
[949]	1676
[1146]	1677	do l=1,llm
	1678	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
	1679	enddo
[630]	1680
[1146]	1681	ijb=ij_begin
	1682	ije=ij_end
	1683	if (pole_sud) ije=ij_end-iip1
[949]	1684
[1146]	1685	do l=1,llm
	1686	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
	1687	enddo
[630]	1688
	1689	#ifdef CPP_IOIPSL
[1403]	1690	if (ok_dyn_ins) then
	1691	! Ehouarn: Gather fields and make master send to output
	1692	call Gather_Field(vcov,ip1jm,llm,0)
	1693	call Gather_Field(ucov,ip1jmp1,llm,0)
	1694	call Gather_Field(teta,ip1jmp1,llm,0)
	1695	call Gather_Field(phi,ip1jmp1,llm,0)
	1696	do iq=1,nqtot
	1697	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
	1698	enddo
	1699	call Gather_Field(masse,ip1jmp1,llm,0)
	1700	call Gather_Field(ps,ip1jmp1,1,0)
	1701	call Gather_Field(phis,ip1jmp1,1,0)
	1702	if (mpi_rank==0) then
	1703	CALL writehist(itau,vcov,ucov,teta,phi,q,masse,ps,phis)
	1704	endif
[1279]	1705	! CALL writehist_p(histid, histvid, itau,vcov ,
	1706	! & ucov,teta,phi,q,masse,ps,phis)
[1403]	1707	endif ! of if (ok_dyn_ins)
[1146]	1708	#endif
	1709	! For some Grads output (but does it work?)
	1710	if (output_grads_dyn) then
	1711	call Gather_Field(unat,ip1jmp1,llm,0)
	1712	call Gather_Field(vnat,ip1jm,llm,0)
	1713	call Gather_Field(teta,ip1jmp1,llm,0)
	1714	call Gather_Field(ps,ip1jmp1,1,0)
	1715	do iq=1,nqtot
	1716	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
	1717	enddo
[630]	1718	c
[1146]	1719	if (mpi_rank==0) then
	1720	#include "write_grads_dyn.h"
	1721	endif
	1722	endif ! of if (output_grads_dyn)
[630]	1723
[774]	1724	c$OMP END MASTER
[1403]	1725	ENDIF ! of IF(MOD(itau,iecri).EQ.0)
[630]	1726
[1146]	1727	IF(itau.EQ.itaufin) THEN
[1454]	1728	! if (planet_type.eq."earth") then
[774]	1729	c$OMP MASTER
	1730	CALL dynredem1_p("restart.nc",0.0,
[1146]	1731	. vcov,ucov,teta,q,masse,ps)
[774]	1732	c$OMP END MASTER
[1454]	1733	! endif ! of if (planet_type.eq."earth")
[1146]	1734	ENDIF ! of IF(itau.EQ.itaufin)
[630]	1735
[1146]	1736	forward = .TRUE.
	1737	GO TO 1
[630]	1738
[1146]	1739	ENDIF ! of IF (forward)
	1740
	1741	END IF ! of IF(.not.purmats)
[774]	1742	c$OMP MASTER
[1279]	1743	call fin_getparam
[1146]	1744	call finalize_parallel
[774]	1745	c$OMP END MASTER
[1146]	1746	RETURN
[630]	1747	END

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