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leapfrog_p.F @ 1191

Last change on this file since 1191 was 1190, checked in by yann meurdesoif, 15 years ago

Correction de FH sur la sponge layer de top_bound + parallelisation des corrections.

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File size: 48.5 KB

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1	!
2	! $Header$
3	!
4	c
5	c
6
7	SUBROUTINE leapfrog_p(ucov,vcov,teta,ps,masse,phis,q,clesphy0,
8	& time_0)
9
10	USE misc_mod
11	USE parallel
12	USE times
13	USE mod_hallo
14	USE Bands
15	USE Write_Field
16	USE Write_Field_p
17	USE vampir
18	USE timer_filtre, ONLY : print_filtre_timer
19	USE infotrac
20	USE guide_p_mod, ONLY : guide_main
21
22	IMPLICIT NONE
23
24	c ...... Version du 10/01/98 ..........
25
26	c avec coordonnees verticales hybrides
27	c avec nouveaux operat. dissipation * ( gradiv2,divgrad2,nxgraro2 )
28
29	c=======================================================================
30	c
31	c Auteur: P. Le Van /L. Fairhead/F.Hourdin
32	c -------
33	c
34	c Objet:
35	c ------
36	c
37	c GCM LMD nouvelle grille
38	c
39	c=======================================================================
40	c
41	c ... Dans inigeom , nouveaux calculs pour les elongations cu , cv
42	c et possibilite d'appeler une fonction f(y) a derivee tangente
43	c hyperbolique a la place de la fonction a derivee sinusoidale.
44
45	c ... Possibilite de choisir le shema pour l'advection de
46	c q , en modifiant iadv dans traceur.def (10/02) .
47	c
48	c Pour Van-Leer + Vapeur d'eau saturee, iadv(1)=4. (F.Codron,10/99)
49	c Pour Van-Leer iadv=10
50	c
51	c-----------------------------------------------------------------------
52	c Declarations:
53	c -------------
54
55	#include "dimensions.h"
56	#include "paramet.h"
57	#include "comconst.h"
58	#include "comdissnew.h"
59	#include "comvert.h"
60	#include "comgeom.h"
61	#include "logic.h"
62	#include "temps.h"
63	#include "control.h"
64	#include "ener.h"
65	#include "description.h"
66	#include "serre.h"
67	#include "com_io_dyn.h"
68	#include "iniprint.h"
69	#include "academic.h"
70
71	INTEGER longcles
72	PARAMETER ( longcles = 20 )
73	REAL clesphy0( longcles )
74
75	real zqmin,zqmax
76	INTEGER nbetatmoy, nbetatdem,nbetat
77
78	c variables dynamiques
79	REAL :: vcov(ip1jm,llm),ucov(ip1jmp1,llm) ! vents covariants
80	REAL :: teta(ip1jmp1,llm) ! temperature potentielle
81	REAL :: q(ip1jmp1,llm,nqtot) ! champs advectes
82	REAL :: ps(ip1jmp1) ! pression au sol
83	REAL,SAVE :: p (ip1jmp1,llmp1 ) ! pression aux interfac.des couches
84	REAL,SAVE :: pks(ip1jmp1) ! exner au sol
85	REAL,SAVE :: pk(ip1jmp1,llm) ! exner au milieu des couches
86	REAL,SAVE :: pkf(ip1jmp1,llm) ! exner filt.au milieu des couches
87	REAL :: masse(ip1jmp1,llm) ! masse d'air
88	REAL :: phis(ip1jmp1) ! geopotentiel au sol
89	REAL,SAVE :: phi(ip1jmp1,llm) ! geopotentiel
90	REAL,SAVE :: w(ip1jmp1,llm) ! vitesse verticale
91
92	c variables dynamiques intermediaire pour le transport
93	REAL,SAVE :: pbaru(ip1jmp1,llm),pbarv(ip1jm,llm) !flux de masse
94
95	c variables dynamiques au pas -1
96	REAL,SAVE :: vcovm1(ip1jm,llm),ucovm1(ip1jmp1,llm)
97	REAL,SAVE :: tetam1(ip1jmp1,llm),psm1(ip1jmp1)
98	REAL,SAVE :: massem1(ip1jmp1,llm)
99
100	c tendances dynamiques
101	REAL,SAVE :: dv(ip1jm,llm),du(ip1jmp1,llm)
102	REAL,SAVE :: dteta(ip1jmp1,llm),dp(ip1jmp1)
103	REAL,DIMENSION(:,:,:), ALLOCATABLE, SAVE :: dq
104
105	c tendances de la dissipation
106	REAL,SAVE :: dvdis(ip1jm,llm),dudis(ip1jmp1,llm)
107	REAL,SAVE :: dtetadis(ip1jmp1,llm)
108
109	c tendances physiques
110	REAL,SAVE :: dvfi(ip1jm,llm),dufi(ip1jmp1,llm)
111	REAL,SAVE :: dtetafi(ip1jmp1,llm)
112	REAL,SAVE :: dpfi(ip1jmp1)
113	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: dqfi
114
115	c variables pour le fichier histoire
116	REAL dtav ! intervalle de temps elementaire
117
118	REAL tppn(iim),tpps(iim),tpn,tps
119	c
120	INTEGER itau,itaufinp1,iav
121	INTEGER*4 iday ! jour julien
122	REAL time ! Heure de la journee en fraction d'1 jour
123
124	REAL SSUM
125	REAL time_0
126	REAL,SAVE :: finvmaold(ip1jmp1,llm)
127
128	cym LOGICAL lafin
129	LOGICAL :: lafin
130	INTEGER ij,iq,l
131	INTEGER ik
132
133	real time_step, t_wrt, t_ops
134
135	REAL rdayvrai,rdaym_ini
136	LOGICAL first,callinigrads
137
138	data callinigrads/.true./
139	character*10 string10
140
141	REAL,SAVE :: alpha(ip1jmp1,llm),beta(ip1jmp1,llm)
142	REAL,SAVE :: flxw(ip1jmp1,llm) ! flux de masse verticale
143
144	c+jld variables test conservation energie
145	REAL,SAVE :: ecin(ip1jmp1,llm),ecin0(ip1jmp1,llm)
146	C Tendance de la temp. potentiel d (theta)/ d t due a la
147	C tansformation d'energie cinetique en energie thermique
148	C cree par la dissipation
149	REAL,SAVE :: dtetaecdt(ip1jmp1,llm)
150	REAL,SAVE :: vcont(ip1jm,llm),ucont(ip1jmp1,llm)
151	REAL,SAVE :: vnat(ip1jm,llm),unat(ip1jmp1,llm)
152	REAL d_h_vcol, d_qt, d_qw, d_ql, d_ec
153	CHARACTER*15 ztit
154	! INTEGER ip_ebil_dyn ! PRINT level for energy conserv. diag.
155	! SAVE ip_ebil_dyn
156	! DATA ip_ebil_dyn/0/
157	c-jld
158
159	character*80 dynhist_file, dynhistave_file
160	character*20 modname
161	character*80 abort_message
162
163	C Calendrier
164	LOGICAL true_calendar
165	PARAMETER (true_calendar = .false.)
166
167	logical,PARAMETER :: dissip_conservative=.TRUE.
168
169	INTEGER testita
170	PARAMETER (testita = 9)
171
172	c declaration liees au parallelisme
173	INTEGER :: ierr
174	LOGICAL :: FirstCaldyn
175	LOGICAL :: FirstPhysic
176	INTEGER :: ijb,ije,j,i
177	type(Request) :: TestRequest
178	type(Request) :: Request_Dissip
179	type(Request) :: Request_physic
180	REAL,SAVE :: dvfi_tmp(iip1,llm),dufi_tmp(iip1,llm)
181	REAL,SAVE :: dtetafi_tmp(iip1,llm)
182	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: dqfi_tmp
183	REAL,SAVE :: dpfi_tmp(iip1)
184
185	INTEGER :: true_itau
186	LOGICAL :: verbose=.true.
187	INTEGER :: iapptrac
188	INTEGER :: AdjustCount
189	INTEGER :: var_time
190	LOGICAL :: ok_start_timer=.FALSE.
191	LOGICAL, SAVE :: firstcall=.TRUE.
192
193	c$OMP MASTER
194	ItCount=0
195	c$OMP END MASTER
196	true_itau=0
197	FirstCaldyn=.TRUE.
198	FirstPhysic=.TRUE.
199	iapptrac=0
200	AdjustCount = 0
201	lafin=.false.
202
203	itaufin = nday*day_step
204	itaufinp1 = itaufin +1
205	modname="leapfrog_p"
206
207	itau = 0
208	iday = day_ini+itau/day_step
209	time = FLOAT(itau-(iday-day_ini)*day_step)/day_step+time_0
210	IF(time.GT.1.) THEN
211	time = time-1.
212	iday = iday+1
213	ENDIF
214
215	c Allocate variables depending on dynamic variable nqtot
216	c$OMP MASTER
217	IF (firstcall) THEN
218	firstcall=.FALSE.
219	ALLOCATE(dq(ip1jmp1,llm,nqtot))
220	ALLOCATE(dqfi(ip1jmp1,llm,nqtot))
221	ALLOCATE(dqfi_tmp(iip1,llm,nqtot))
222	END IF
223	c$OMP END MASTER
224	c$OMP BARRIER
225
226	c-----------------------------------------------------------------------
227	c On initialise la pression et la fonction d'Exner :
228	c --------------------------------------------------
229
230	c$OMP MASTER
231	dq=0.
232	CALL pression ( ip1jmp1, ap, bp, ps, p )
233	CALL exner_hyb( ip1jmp1, ps, p,alpha,beta, pks, pk, pkf )
234	c$OMP END MASTER
235	c-----------------------------------------------------------------------
236	c Debut de l'integration temporelle:
237	c ----------------------------------
238	c et du parallelisme !!
239
240	1 CONTINUE
241
242	c$OMP MASTER
243
244	CALL barrier
245
246	c$OMP END MASTER
247	c$OMP BARRIER
248
249
250	#ifdef CPP_IOIPSL
251	if (ok_guide) then
252	!$OMP MASTER
253	call guide_main(itau,ucov,vcov,teta,q,masse,ps)
254	!$OMP END MASTER
255	!$OMP BARRIER
256	endif
257	#endif
258
259	c
260	c IF( MOD( itau, 10* day_step ).EQ.0 ) THEN
261	c CALL test_period ( ucov,vcov,teta,q,p,phis )
262	c PRINT *,' ---- Test_period apres continue OK ! -----', itau
263	c ENDIF
264	c
265	cym CALL SCOPY( ijmllm ,vcov , 1, vcovm1 , 1 )
266	cym CALL SCOPY( ijp1llm,ucov , 1, ucovm1 , 1 )
267	cym CALL SCOPY( ijp1llm,teta , 1, tetam1 , 1 )
268	cym CALL SCOPY( ijp1llm,masse, 1, massem1, 1 )
269	cym CALL SCOPY( ip1jmp1, ps , 1, psm1 , 1 )
270
271	if (FirstCaldyn) then
272	c$OMP MASTER
273	ucovm1=ucov
274	vcovm1=vcov
275	tetam1= teta
276	massem1= masse
277	psm1= ps
278
279	finvmaold = masse
280	CALL filtreg ( finvmaold ,jjp1, llm, -2,2, .TRUE., 1 )
281	c$OMP END MASTER
282	c$OMP BARRIER
283	else
284	! Save fields obtained at previous time step as '...m1'
285	ijb=ij_begin
286	ije=ij_end
287
288	c$OMP MASTER
289	psm1 (ijb:ije) = ps (ijb:ije)
290	c$OMP END MASTER
291
292	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
293	DO l=1,llm
294	ije=ij_end
295	ucovm1 (ijb:ije,l) = ucov (ijb:ije,l)
296	tetam1 (ijb:ije,l) = teta (ijb:ije,l)
297	massem1 (ijb:ije,l) = masse (ijb:ije,l)
298	finvmaold(ijb:ije,l)=masse(ijb:ije,l)
299
300	if (pole_sud) ije=ij_end-iip1
301	vcovm1(ijb:ije,l) = vcov (ijb:ije,l)
302
303
304	ENDDO
305	c$OMP ENDDO
306
307
308	CALL filtreg_p ( finvmaold ,jj_begin,jj_end,jjp1,
309	. llm, -2,2, .TRUE., 1 )
310
311	endif ! of if (FirstCaldyn)
312
313	forward = .TRUE.
314	leapf = .FALSE.
315	dt = dtvr
316
317	c ... P.Le Van .26/04/94 ....
318
319	cym CALL SCOPY ( ijp1llm, masse, 1, finvmaold, 1 )
320	cym CALL filtreg ( finvmaold ,jjp1, llm, -2,2, .TRUE., 1 )
321
322	cym ne sert a rien
323	cym call minmax(ijp1llm,q(:,:,3),zqmin,zqmax)
324
325	2 CONTINUE
326
327	c$OMP MASTER
328	ItCount=ItCount+1
329	if (MOD(ItCount,1)==1) then
330	debug=.true.
331	else
332	debug=.false.
333	endif
334	c$OMP END MASTER
335	c-----------------------------------------------------------------------
336
337	c date:
338	c -----
339
340
341	c gestion des appels de la physique et des dissipations:
342	c ------------------------------------------------------
343	c
344	c ... P.Le Van ( 6/02/95 ) ....
345
346	apphys = .FALSE.
347	statcl = .FALSE.
348	conser = .FALSE.
349	apdiss = .FALSE.
350	c idissip=1
351	IF( purmats ) THEN
352	IF( MOD(itau,iconser) .EQ.0.AND. forward ) conser = .TRUE.
353	IF( MOD(itau,idissip ).EQ.0.AND..NOT.forward ) apdiss = .TRUE.
354	IF( MOD(itau,iphysiq ).EQ.0.AND..NOT.forward
355	s .and. iflag_phys.EQ.1 ) apphys = .TRUE.
356	ELSE
357	IF( MOD(itau ,iconser) .EQ. 0 ) conser = .TRUE.
358	IF( MOD(itau+1,idissip) .EQ. 0 ) apdiss = .TRUE.
359	IF( MOD(itau+1,iphysiq).EQ.0.AND.iflag_phys.EQ.1) apphys=.TRUE.
360	END IF
361
362	cym ---> Pour le moment
363	cym apphys = .FALSE.
364	statcl = .FALSE.
365	conser = .FALSE.
366
367	if (firstCaldyn) then
368	c$OMP MASTER
369	call SetDistrib(jj_Nb_Caldyn)
370	c$OMP END MASTER
371	c$OMP BARRIER
372	firstCaldyn=.FALSE.
373	cym call InitTime
374	c$OMP MASTER
375	call Init_timer
376	c$OMP END MASTER
377	endif
378
379	c$OMP MASTER
380	IF (ok_start_timer) THEN
381	CALL InitTime
382	ok_start_timer=.FALSE.
383	ENDIF
384	c$OMP END MASTER
385
386	if (Adjust) then
387	c$OMP MASTER
388	AdjustCount=AdjustCount+1
389	if (iapptrac==iapp_tracvl .and. (forward. OR . leapf)
390	& .and. itau/iphysiq>2 .and. Adjustcount>30) then
391	AdjustCount=0
392	call allgather_timer_average
393
394	if (Verbose) then
395
396	print ,'********************************'
397	print ,'*** TIMER CALDYN ****'
398	do i=0,mpi_size-1
399	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
400	& ' : temps moyen :',
401	& timer_average(jj_nb_caldyn(i),timer_caldyn,i),
402	& '+-',timer_delta(jj_nb_caldyn(i),timer_caldyn,i)
403	enddo
404
405	print ,'********************************'
406	print ,'*** TIMER VANLEER ****'
407	do i=0,mpi_size-1
408	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
409	& ' : temps moyen :',
410	& timer_average(jj_nb_vanleer(i),timer_vanleer,i),
411	& '+-',timer_delta(jj_nb_vanleer(i),timer_vanleer,i)
412	enddo
413
414	print ,'********************************'
415	print ,'*** TIMER DISSIP ****'
416	do i=0,mpi_size-1
417	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
418	& ' : temps moyen :',
419	& timer_average(jj_nb_dissip(i),timer_dissip,i),
420	& '+-',timer_delta(jj_nb_dissip(i),timer_dissip,i)
421	enddo
422
423	if (mpi_rank==0) call WriteBands
424
425	endif
426
427	call AdjustBands_caldyn
428	if (mpi_rank==0) call WriteBands
429
430	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
431	& jj_Nb_caldyn,0,0,TestRequest)
432	call Register_SwapFieldHallo(ucovm1,ucovm1,ip1jmp1,llm,
433	& jj_Nb_caldyn,0,0,TestRequest)
434	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
435	& jj_Nb_caldyn,0,0,TestRequest)
436	call Register_SwapFieldHallo(vcovm1,vcovm1,ip1jm,llm,
437	& jj_Nb_caldyn,0,0,TestRequest)
438	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
439	& jj_Nb_caldyn,0,0,TestRequest)
440	call Register_SwapFieldHallo(tetam1,tetam1,ip1jmp1,llm,
441	& jj_Nb_caldyn,0,0,TestRequest)
442	call Register_SwapFieldHallo(masse,masse,ip1jmp1,llm,
443	& jj_Nb_caldyn,0,0,TestRequest)
444	call Register_SwapFieldHallo(massem1,massem1,ip1jmp1,llm,
445	& jj_Nb_caldyn,0,0,TestRequest)
446	call Register_SwapFieldHallo(ps,ps,ip1jmp1,1,
447	& jj_Nb_caldyn,0,0,TestRequest)
448	call Register_SwapFieldHallo(psm1,psm1,ip1jmp1,1,
449	& jj_Nb_caldyn,0,0,TestRequest)
450	call Register_SwapFieldHallo(pkf,pkf,ip1jmp1,llm,
451	& jj_Nb_caldyn,0,0,TestRequest)
452	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
453	& jj_Nb_caldyn,0,0,TestRequest)
454	call Register_SwapFieldHallo(pks,pks,ip1jmp1,1,
455	& jj_Nb_caldyn,0,0,TestRequest)
456	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
457	& jj_Nb_caldyn,0,0,TestRequest)
458	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
459	& jj_Nb_caldyn,0,0,TestRequest)
460	call Register_SwapFieldHallo(finvmaold,finvmaold,ip1jmp1,llm,
461	& jj_Nb_caldyn,0,0,TestRequest)
462
463	do j=1,nqtot
464	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
465	& jj_nb_caldyn,0,0,TestRequest)
466	enddo
467
468	call SetDistrib(jj_nb_caldyn)
469	call SendRequest(TestRequest)
470	call WaitRequest(TestRequest)
471
472	call AdjustBands_dissip
473	call AdjustBands_physic
474
475	endif
476	c$OMP END MASTER
477	endif
478
479
480
481	c-----------------------------------------------------------------------
482	c calcul des tendances dynamiques:
483	c --------------------------------
484	c$OMP BARRIER
485	c$OMP MASTER
486	call VTb(VThallo)
487	c$OMP END MASTER
488
489	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,TestRequest)
490	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,TestRequest)
491	call Register_Hallo(teta,ip1jmp1,llm,1,1,1,1,TestRequest)
492	call Register_Hallo(ps,ip1jmp1,1,1,2,2,1,TestRequest)
493	call Register_Hallo(pkf,ip1jmp1,llm,1,1,1,1,TestRequest)
494	call Register_Hallo(pk,ip1jmp1,llm,1,1,1,1,TestRequest)
495	call Register_Hallo(pks,ip1jmp1,1,1,1,1,1,TestRequest)
496	call Register_Hallo(p,ip1jmp1,llmp1,1,1,1,1,TestRequest)
497
498	c do j=1,nqtot
499	c call Register_Hallo(q(1,1,j),ip1jmp1,llm,1,1,1,1,
500	c * TestRequest)
501	c enddo
502
503	call SendRequest(TestRequest)
504	c$OMP BARRIER
505	call WaitRequest(TestRequest)
506
507	c$OMP MASTER
508	call VTe(VThallo)
509	c$OMP END MASTER
510	c$OMP BARRIER
511
512	if (debug) then
513	!$OMP BARRIER
514	!$OMP MASTER
515	call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
516	call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
517	call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
518	call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
519	call WriteField_p('masse',reshape(masse,(/iip1,jmp1,llm/)))
520	call WriteField_p('pk',reshape(pk,(/iip1,jmp1,llm/)))
521	call WriteField_p('pks',reshape(pks,(/iip1,jmp1/)))
522	call WriteField_p('pkf',reshape(pkf,(/iip1,jmp1,llm/)))
523	call WriteField_p('phis',reshape(phis,(/iip1,jmp1/)))
524	do j=1,nqtot
525	call WriteField_p('q'//trim(int2str(j)),
526	. reshape(q(:,:,j),(/iip1,jmp1,llm/)))
527	enddo
528	!$OMP END MASTER
529	c$OMP BARRIER
530	endif
531
532
533	True_itau=True_itau+1
534
535	c$OMP MASTER
536	IF (prt_level>9) THEN
537	WRITE(lunout,*)"leapfrog_p: Iteration No",True_itau
538	ENDIF
539
540
541	call start_timer(timer_caldyn)
542
543	CALL geopot_p ( ip1jmp1, teta , pk , pks, phis , phi )
544
545
546	call VTb(VTcaldyn)
547	c$OMP END MASTER
548	var_time=time+iday-day_ini
549
550	c$OMP BARRIER
551	! CALL FTRACE_REGION_BEGIN("caldyn")
552	CALL caldyn_p
553	$ ( itau,ucov,vcov,teta,ps,masse,pk,pkf,phis ,
554	$ phi,conser,du,dv,dteta,dp,w, pbaru,pbarv, time+iday-day_ini )
555
556	! CALL FTRACE_REGION_END("caldyn")
557
558	c$OMP MASTER
559	call VTe(VTcaldyn)
560	c$OMP END MASTER
561
562	cc$OMP BARRIER
563	cc$OMP MASTER
564	! call WriteField_p('du',reshape(du,(/iip1,jmp1,llm/)))
565	! call WriteField_p('dv',reshape(dv,(/iip1,jjm,llm/)))
566	! call WriteField_p('dteta',reshape(dteta,(/iip1,jmp1,llm/)))
567	! call WriteField_p('dp',reshape(dp,(/iip1,jmp1/)))
568	! call WriteField_p('w',reshape(w,(/iip1,jmp1,llm/)))
569	! call WriteField_p('pbaru',reshape(pbaru,(/iip1,jmp1,llm/)))
570	! call WriteField_p('pbarv',reshape(pbarv,(/iip1,jjm,llm/)))
571	! call WriteField_p('p',reshape(p,(/iip1,jmp1,llmp1/)))
572	! call WriteField_p('masse',reshape(masse,(/iip1,jmp1,llm/)))
573	! call WriteField_p('pk',reshape(pk,(/iip1,jmp1,llm/)))
574	cc$OMP END MASTER
575
576	c-----------------------------------------------------------------------
577	c calcul des tendances advection des traceurs (dont l'humidite)
578	c -------------------------------------------------------------
579
580	IF( forward. OR . leapf ) THEN
581	cc$OMP PARALLEL DEFAULT(SHARED)
582	c
583	CALL caladvtrac_p(q,pbaru,pbarv,
584	* p, masse, dq, teta,
585	. flxw,pk, iapptrac)
586
587	IF (offline) THEN
588	Cmaf stokage du flux de masse pour traceurs OFF-LINE
589
590	#ifdef CPP_IOIPSL
591	CALL fluxstokenc_p(pbaru,pbarv,masse,teta,phi,phis,
592	. dtvr, itau)
593	#endif
594
595
596	ENDIF ! of IF (offline)
597	c
598	ENDIF ! of IF( forward. OR . leapf )
599	cc$OMP END PARALLEL
600
601	c-----------------------------------------------------------------------
602	c integrations dynamique et traceurs:
603	c ----------------------------------
604
605	c$OMP MASTER
606	call VTb(VTintegre)
607	c$OMP END MASTER
608	c call WriteField_p('ucovm1',reshape(ucovm1,(/iip1,jmp1,llm/)))
609	c call WriteField_p('vcovm1',reshape(vcovm1,(/iip1,jjm,llm/)))
610	c call WriteField_p('tetam1',reshape(tetam1,(/iip1,jmp1,llm/)))
611	c call WriteField_p('psm1',reshape(psm1,(/iip1,jmp1/)))
612	c call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
613	c call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
614	c call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
615	c call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
616	cc$OMP PARALLEL DEFAULT(SHARED)
617	c$OMP BARRIER
618	! CALL FTRACE_REGION_BEGIN("integrd")
619
620	CALL integrd_p ( 2,vcovm1,ucovm1,tetam1,psm1,massem1 ,
621	$ dv,du,dteta,dq,dp,vcov,ucov,teta,q,ps,masse,phis ,
622	$ finvmaold )
623
624	! CALL FTRACE_REGION_END("integrd")
625	c$OMP BARRIER
626	cc$OMP MASTER
627	c call WriteField_p('ucovm1',reshape(ucovm1,(/iip1,jmp1,llm/)))
628	c call WriteField_p('vcovm1',reshape(vcovm1,(/iip1,jjm,llm/)))
629	c call WriteField_p('tetam1',reshape(tetam1,(/iip1,jmp1,llm/)))
630	c call WriteField_p('psm1',reshape(psm1,(/iip1,jmp1/)))
631	c call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
632	c call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
633	c call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
634	c call WriteField_p('dteta',reshape(dteta,(/iip1,jmp1,llm/)))
635	c
636	c call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
637	c do j=1,nqtot
638	c call WriteField_p('q'//trim(int2str(j)),
639	c . reshape(q(:,:,j),(/iip1,jmp1,llm/)))
640	c call WriteField_p('dq'//trim(int2str(j)),
641	c . reshape(dq(:,:,j),(/iip1,jmp1,llm/)))
642	c enddo
643	cc$OMP END MASTER
644
645
646	c$OMP MASTER
647	call VTe(VTintegre)
648	c$OMP END MASTER
649	c .P.Le Van (26/04/94 ajout de finvpold dans l'appel d'integrd)
650	c
651	c-----------------------------------------------------------------------
652	c calcul des tendances physiques:
653	c -------------------------------
654	c ######## P.Le Van ( Modif le 6/02/95 ) ###########
655	c
656	IF( purmats ) THEN
657	IF( itau.EQ.itaufin.AND..NOT.forward ) lafin = .TRUE.
658	ELSE
659	IF( itau+1. EQ. itaufin ) lafin = .TRUE.
660	ENDIF
661
662	cc$OMP END PARALLEL
663
664	c
665	c
666	IF( apphys ) THEN
667	c
668	c ....... Ajout P.Le Van ( 17/04/96 ) ...........
669	c
670	cc$OMP PARALLEL DEFAULT(SHARED)
671	cc$OMP+ PRIVATE(rdaym_ini,rdayvrai,ijb,ije)
672
673	c$OMP MASTER
674	call suspend_timer(timer_caldyn)
675
676	write(lunout,*)
677	& 'leapfrog_p: Entree dans la physique : Iteration No ',true_itau
678	c$OMP END MASTER
679
680	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
681
682	c$OMP BARRIER
683	CALL exner_hyb_p( ip1jmp1, ps, p,alpha,beta,pks, pk, pkf )
684	c$OMP BARRIER
685	rdaym_ini = itau * dtvr / daysec
686	rdayvrai = rdaym_ini + day_ini
687
688
689	c rajout debug
690	c lafin = .true.
691
692
693	c Inbterface avec les routines de phylmd (phymars ... )
694	c -----------------------------------------------------
695
696	c+jld
697
698	c Diagnostique de conservation de l'energie : initialisation
699	IF (ip_ebil_dyn.ge.1 ) THEN
700	ztit='bil dyn'
701	! Ehouarn: be careful, diagedyn is Earth-specific (includes ../phylmd/..)!
702	IF (planet_type.eq."earth") THEN
703	CALL diagedyn(ztit,2,1,1,dtphys
704	& , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
705	ENDIF
706	ENDIF
707	c-jld
708	c$OMP BARRIER
709	c$OMP MASTER
710	call VTb(VThallo)
711	c$OMP END MASTER
712
713	call SetTag(Request_physic,800)
714
715	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
716	* jj_Nb_physic,2,2,Request_physic)
717
718	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
719	* jj_Nb_physic,2,2,Request_physic)
720
721	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
722	* jj_Nb_physic,2,2,Request_physic)
723
724	call Register_SwapFieldHallo(masse,masse,ip1jmp1,llm,
725	* jj_Nb_physic,1,2,Request_physic)
726
727	call Register_SwapFieldHallo(p,p,ip1jmp1,llmp1,
728	* jj_Nb_physic,2,2,Request_physic)
729
730	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
731	* jj_Nb_physic,2,2,Request_physic)
732
733	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
734	* jj_Nb_physic,2,2,Request_physic)
735
736	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
737	* jj_Nb_physic,2,2,Request_physic)
738
739	call Register_SwapFieldHallo(w,w,ip1jmp1,llm,
740	* jj_Nb_physic,2,2,Request_physic)
741
742	c call SetDistrib(jj_nb_vanleer)
743	do j=1,nqtot
744
745	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
746	* jj_Nb_physic,2,2,Request_physic)
747	enddo
748
749	call Register_SwapFieldHallo(flxw,flxw,ip1jmp1,llm,
750	* jj_Nb_physic,2,2,Request_physic)
751
752	call SendRequest(Request_Physic)
753	c$OMP BARRIER
754	call WaitRequest(Request_Physic)
755
756	c$OMP BARRIER
757	c$OMP MASTER
758	call SetDistrib(jj_nb_Physic)
759	call VTe(VThallo)
760
761	call VTb(VTphysiq)
762	c$OMP END MASTER
763	c$OMP BARRIER
764
765	cc$OMP MASTER
766	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
767	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
768	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
769	c call WriteField_p('pfi',reshape(p,(/iip1,jmp1,llmp1/)))
770	c call WriteField_p('pkfi',reshape(pk,(/iip1,jmp1,llm/)))
771	cc$OMP END MASTER
772	cc$OMP BARRIER
773	! CALL FTRACE_REGION_BEGIN("calfis")
774	CALL calfis_p(lafin ,rdayvrai,time ,
775	$ ucov,vcov,teta,q,masse,ps,p,pk,phis,phi ,
776	$ du,dv,dteta,dq,
777	$ flxw,
778	$ clesphy0, dufi,dvfi,dtetafi,dqfi,dpfi )
779	! CALL FTRACE_REGION_END("calfis")
780	ijb=ij_begin
781	ije=ij_end
782	if ( .not. pole_nord) then
783	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
784	DO l=1,llm
785	dufi_tmp(1:iip1,l) = dufi(ijb:ijb+iim,l)
786	dvfi_tmp(1:iip1,l) = dvfi(ijb:ijb+iim,l)
787	dtetafi_tmp(1:iip1,l)= dtetafi(ijb:ijb+iim,l)
788	dqfi_tmp(1:iip1,l,:) = dqfi(ijb:ijb+iim,l,:)
789	ENDDO
790	c$OMP END DO NOWAIT
791
792	c$OMP MASTER
793	dpfi_tmp(1:iip1) = dpfi(ijb:ijb+iim)
794	c$OMP END MASTER
795	endif ! of if ( .not. pole_nord)
796
797	c$OMP BARRIER
798	c$OMP MASTER
799	call SetDistrib(jj_nb_Physic_bis)
800
801	call VTb(VThallo)
802	c$OMP END MASTER
803	c$OMP BARRIER
804
805	call Register_Hallo(dufi,ip1jmp1,llm,
806	* 1,0,0,1,Request_physic)
807
808	call Register_Hallo(dvfi,ip1jm,llm,
809	* 1,0,0,1,Request_physic)
810
811	call Register_Hallo(dtetafi,ip1jmp1,llm,
812	* 1,0,0,1,Request_physic)
813
814	call Register_Hallo(dpfi,ip1jmp1,1,
815	* 1,0,0,1,Request_physic)
816
817	do j=1,nqtot
818	call Register_Hallo(dqfi(1,1,j),ip1jmp1,llm,
819	* 1,0,0,1,Request_physic)
820	enddo
821
822	call SendRequest(Request_Physic)
823	c$OMP BARRIER
824	call WaitRequest(Request_Physic)
825
826	c$OMP BARRIER
827	c$OMP MASTER
828	call VTe(VThallo)
829
830	call SetDistrib(jj_nb_Physic)
831	c$OMP END MASTER
832	c$OMP BARRIER
833	ijb=ij_begin
834	if (.not. pole_nord) then
835
836	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
837	DO l=1,llm
838	dufi(ijb:ijb+iim,l) = dufi(ijb:ijb+iim,l)+dufi_tmp(1:iip1,l)
839	dvfi(ijb:ijb+iim,l) = dvfi(ijb:ijb+iim,l)+dvfi_tmp(1:iip1,l)
840	dtetafi(ijb:ijb+iim,l) = dtetafi(ijb:ijb+iim,l)
841	& +dtetafi_tmp(1:iip1,l)
842	dqfi(ijb:ijb+iim,l,:) = dqfi(ijb:ijb+iim,l,:)
843	& + dqfi_tmp(1:iip1,l,:)
844	ENDDO
845	c$OMP END DO NOWAIT
846
847	c$OMP MASTER
848	dpfi(ijb:ijb+iim) = dpfi(ijb:ijb+iim)+ dpfi_tmp(1:iip1)
849	c$OMP END MASTER
850
851	endif ! of if (.not. pole_nord)
852	c$OMP BARRIER
853	cc$OMP MASTER
854	c call WriteField_p('dufi',reshape(dufi,(/iip1,jmp1,llm/)))
855	c call WriteField_p('dvfi',reshape(dvfi,(/iip1,jjm,llm/)))
856	c call WriteField_p('dtetafi',reshape(dtetafi,(/iip1,jmp1,llm/)))
857	c call WriteField_p('dpfi',reshape(dpfi,(/iip1,jmp1/)))
858	cc$OMP END MASTER
859	c
860	c do j=1,nqtot
861	c call WriteField_p('dqfi'//trim(int2str(j)),
862	c . reshape(dqfi(:,:,j),(/iip1,jmp1,llm/)))
863	c enddo
864
865	c ajout des tendances physiques:
866	c ------------------------------
867	IF (ok_strato) THEN
868	CALL top_bound_p( vcov,ucov,teta,masse,dufi,dvfi,dtetafi)
869	ENDIF
870
871	CALL addfi_p( dtphys, leapf, forward ,
872	$ ucov, vcov, teta , q ,ps ,
873	$ dufi, dvfi, dtetafi , dqfi ,dpfi )
874
875	c$OMP BARRIER
876	c$OMP MASTER
877	call VTe(VTphysiq)
878
879	call VTb(VThallo)
880	c$OMP END MASTER
881
882	call SetTag(Request_physic,800)
883	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
884	* jj_Nb_caldyn,Request_physic)
885
886	call Register_SwapField(vcov,vcov,ip1jm,llm,
887	* jj_Nb_caldyn,Request_physic)
888
889	call Register_SwapField(teta,teta,ip1jmp1,llm,
890	* jj_Nb_caldyn,Request_physic)
891
892	call Register_SwapField(masse,masse,ip1jmp1,llm,
893	* jj_Nb_caldyn,Request_physic)
894
895	call Register_SwapField(p,p,ip1jmp1,llmp1,
896	* jj_Nb_caldyn,Request_physic)
897
898	call Register_SwapField(pk,pk,ip1jmp1,llm,
899	* jj_Nb_caldyn,Request_physic)
900
901	call Register_SwapField(phis,phis,ip1jmp1,1,
902	* jj_Nb_caldyn,Request_physic)
903
904	call Register_SwapField(phi,phi,ip1jmp1,llm,
905	* jj_Nb_caldyn,Request_physic)
906
907	call Register_SwapField(w,w,ip1jmp1,llm,
908	* jj_Nb_caldyn,Request_physic)
909
910	do j=1,nqtot
911
912	call Register_SwapField(q(1,1,j),q(1,1,j),ip1jmp1,llm,
913	* jj_Nb_caldyn,Request_physic)
914
915	enddo
916
917	call SendRequest(Request_Physic)
918	c$OMP BARRIER
919	call WaitRequest(Request_Physic)
920
921	c$OMP BARRIER
922	c$OMP MASTER
923	call VTe(VThallo)
924	call SetDistrib(jj_Nb_caldyn)
925	c$OMP END MASTER
926	c$OMP BARRIER
927	c
928	c Diagnostique de conservation de l'energie : difference
929	IF (ip_ebil_dyn.ge.1 ) THEN
930	ztit='bil phys'
931	CALL diagedyn(ztit,2,1,1,dtphys
932	e , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
933	ENDIF
934
935	cc$OMP MASTER
936	c if (debug) then
937	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
938	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
939	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
940	c endif
941	cc$OMP END MASTER
942
943
944	c-jld
945	c$OMP MASTER
946	call resume_timer(timer_caldyn)
947	if (FirstPhysic) then
948	ok_start_timer=.TRUE.
949	FirstPhysic=.false.
950	endif
951	c$OMP END MASTER
952	ENDIF ! of IF( apphys )
953
954	IF(iflag_phys.EQ.2) THEN ! "Newtonian" case
955	c Calcul academique de la physique = Rappel Newtonien + fritcion
956	c --------------------------------------------------------------
957	cym teta(:,:)=teta(:,:)
958	cym s -iphysiqdtvr(teta(:,:)-tetarappel(:,:))/taurappel
959	ijb=ij_begin
960	ije=ij_end
961	teta(ijb:ije,:)=teta(ijb:ije,:)
962	s -iphysiqdtvr(teta(ijb:ije,:)-tetarappel(ijb:ije,:))/taurappel
963
964	call Register_Hallo(ucov,ip1jmp1,llm,0,1,1,0,Request_Physic)
965	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Physic)
966	call SendRequest(Request_Physic)
967	call WaitRequest(Request_Physic)
968
969	call friction_p(ucov,vcov,iphysiq*dtvr)
970	ENDIF ! of IF(iflag_phys.EQ.2)
971
972
973	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
974	c$OMP BARRIER
975	CALL exner_hyb_p( ip1jmp1, ps, p,alpha,beta, pks, pk, pkf )
976	c$OMP BARRIER
977
978	cc$OMP END PARALLEL
979
980	c-----------------------------------------------------------------------
981	c dissipation horizontale et verticale des petites echelles:
982	c ----------------------------------------------------------
983
984	IF(apdiss) THEN
985	cc$OMP PARALLEL DEFAULT(SHARED)
986	cc$OMP+ PRIVATE(ijb,ije,tppn,tpn,tpps,tps)
987	c$OMP MASTER
988	call suspend_timer(timer_caldyn)
989
990	c print*,'Entree dans la dissipation : Iteration No ',true_itau
991	c calcul de l'energie cinetique avant dissipation
992	c print *,'Passage dans la dissipation'
993
994	call VTb(VThallo)
995	c$OMP END MASTER
996
997	c$OMP BARRIER
998
999	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
1000	* jj_Nb_dissip,1,1,Request_dissip)
1001
1002	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
1003	* jj_Nb_dissip,1,1,Request_dissip)
1004
1005	call Register_SwapField(teta,teta,ip1jmp1,llm,
1006	* jj_Nb_dissip,Request_dissip)
1007
1008	call Register_SwapField(p,p,ip1jmp1,llmp1,
1009	* jj_Nb_dissip,Request_dissip)
1010
1011	call Register_SwapField(pk,pk,ip1jmp1,llm,
1012	* jj_Nb_dissip,Request_dissip)
1013
1014	call SendRequest(Request_dissip)
1015	c$OMP BARRIER
1016	call WaitRequest(Request_dissip)
1017
1018	c$OMP BARRIER
1019	c$OMP MASTER
1020	call SetDistrib(jj_Nb_dissip)
1021	call VTe(VThallo)
1022	call VTb(VTdissipation)
1023	call start_timer(timer_dissip)
1024	c$OMP END MASTER
1025	c$OMP BARRIER
1026
1027	call covcont_p(llm,ucov,vcov,ucont,vcont)
1028	call enercin_p(vcov,ucov,vcont,ucont,ecin0)
1029
1030	c dissipation
1031
1032	! CALL FTRACE_REGION_BEGIN("dissip")
1033	CALL dissip_p(vcov,ucov,teta,p,dvdis,dudis,dtetadis)
1034	! CALL FTRACE_REGION_END("dissip")
1035
1036	ijb=ij_begin
1037	ije=ij_end
1038	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1039	DO l=1,llm
1040	ucov(ijb:ije,l)=ucov(ijb:ije,l)+dudis(ijb:ije,l)
1041	ENDDO
1042	c$OMP END DO NOWAIT
1043	if (pole_sud) ije=ije-iip1
1044	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1045	DO l=1,llm
1046	vcov(ijb:ije,l)=vcov(ijb:ije,l)+dvdis(ijb:ije,l)
1047	ENDDO
1048	c$OMP END DO NOWAIT
1049
1050	c teta=teta+dtetadis
1051
1052
1053	c------------------------------------------------------------------------
1054	if (dissip_conservative) then
1055	C On rajoute la tendance due a la transform. Ec -> E therm. cree
1056	C lors de la dissipation
1057	c$OMP BARRIER
1058	c$OMP MASTER
1059	call suspend_timer(timer_dissip)
1060	call VTb(VThallo)
1061	c$OMP END MASTER
1062	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,Request_Dissip)
1063	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Dissip)
1064	call SendRequest(Request_Dissip)
1065	c$OMP BARRIER
1066	call WaitRequest(Request_Dissip)
1067	c$OMP MASTER
1068	call VTe(VThallo)
1069	call resume_timer(timer_dissip)
1070	c$OMP END MASTER
1071	c$OMP BARRIER
1072	call covcont_p(llm,ucov,vcov,ucont,vcont)
1073	call enercin_p(vcov,ucov,vcont,ucont,ecin)
1074
1075	ijb=ij_begin
1076	ije=ij_end
1077	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1078	do l=1,llm
1079	do ij=ijb,ije
1080	dtetaecdt(ij,l)= (ecin0(ij,l)-ecin(ij,l))/ pk(ij,l)
1081	dtetadis(ij,l)=dtetadis(ij,l)+dtetaecdt(ij,l)
1082	enddo
1083	enddo
1084	c$OMP END DO NOWAIT
1085	endif
1086
1087	ijb=ij_begin
1088	ije=ij_end
1089	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1090	do l=1,llm
1091	do ij=ijb,ije
1092	teta(ij,l)=teta(ij,l)+dtetadis(ij,l)
1093	enddo
1094	enddo
1095	c$OMP END DO NOWAIT
1096	c------------------------------------------------------------------------
1097
1098
1099	c ....... P. Le Van ( ajout le 17/04/96 ) ...........
1100	c ... Calcul de la valeur moyenne, unique de h aux poles .....
1101	c
1102
1103	ijb=ij_begin
1104	ije=ij_end
1105
1106	if (pole_nord) then
1107	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1108	DO l = 1, llm
1109	DO ij = 1,iim
1110	tppn(ij) = aire( ij ) * teta( ij ,l)
1111	ENDDO
1112	tpn = SSUM(iim,tppn,1)/apoln
1113
1114	DO ij = 1, iip1
1115	teta( ij ,l) = tpn
1116	ENDDO
1117	ENDDO
1118	c$OMP END DO NOWAIT
1119
1120	c$OMP MASTER
1121	DO ij = 1,iim
1122	tppn(ij) = aire( ij ) * ps ( ij )
1123	ENDDO
1124	tpn = SSUM(iim,tppn,1)/apoln
1125
1126	DO ij = 1, iip1
1127	ps( ij ) = tpn
1128	ENDDO
1129	c$OMP END MASTER
1130	endif
1131
1132	if (pole_sud) then
1133	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1134	DO l = 1, llm
1135	DO ij = 1,iim
1136	tpps(ij) = aire(ij+ip1jm) * teta(ij+ip1jm,l)
1137	ENDDO
1138	tps = SSUM(iim,tpps,1)/apols
1139
1140	DO ij = 1, iip1
1141	teta(ij+ip1jm,l) = tps
1142	ENDDO
1143	ENDDO
1144	c$OMP END DO NOWAIT
1145
1146	c$OMP MASTER
1147	DO ij = 1,iim
1148	tpps(ij) = aire(ij+ip1jm) * ps (ij+ip1jm)
1149	ENDDO
1150	tps = SSUM(iim,tpps,1)/apols
1151
1152	DO ij = 1, iip1
1153	ps(ij+ip1jm) = tps
1154	ENDDO
1155	c$OMP END MASTER
1156	endif
1157
1158
1159	c$OMP BARRIER
1160	c$OMP MASTER
1161	call VTe(VTdissipation)
1162
1163	call stop_timer(timer_dissip)
1164
1165	call VTb(VThallo)
1166	c$OMP END MASTER
1167	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
1168	* jj_Nb_caldyn,Request_dissip)
1169
1170	call Register_SwapField(vcov,vcov,ip1jm,llm,
1171	* jj_Nb_caldyn,Request_dissip)
1172
1173	call Register_SwapField(teta,teta,ip1jmp1,llm,
1174	* jj_Nb_caldyn,Request_dissip)
1175
1176	call Register_SwapField(p,p,ip1jmp1,llmp1,
1177	* jj_Nb_caldyn,Request_dissip)
1178
1179	call Register_SwapField(pk,pk,ip1jmp1,llm,
1180	* jj_Nb_caldyn,Request_dissip)
1181
1182	call SendRequest(Request_dissip)
1183	c$OMP BARRIER
1184	call WaitRequest(Request_dissip)
1185
1186	c$OMP BARRIER
1187	c$OMP MASTER
1188	call SetDistrib(jj_Nb_caldyn)
1189	call VTe(VThallo)
1190	call resume_timer(timer_caldyn)
1191	c print *,'fin dissipation'
1192	c$OMP END MASTER
1193	c$OMP BARRIER
1194	END IF
1195
1196	cc$OMP END PARALLEL
1197
1198	c ajout debug
1199	c IF( lafin ) then
1200	c abort_message = 'Simulation finished'
1201	c call abort_gcm(modname,abort_message,0)
1202	c ENDIF
1203
1204	c ********************************************************************
1205	c ********************************************************************
1206	c .... fin de l'integration dynamique et physique pour le pas itau ..
1207	c ********************************************************************
1208	c ********************************************************************
1209
1210	c preparation du pas d'integration suivant ......
1211	cym call WriteField('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
1212	cym call WriteField('vcov',reshape(vcov,(/iip1,jjm,llm/)))
1213	c$OMP MASTER
1214	call stop_timer(timer_caldyn)
1215	c$OMP END MASTER
1216	IF (itau==itaumax) then
1217	c$OMP MASTER
1218	call allgather_timer_average
1219
1220	if (mpi_rank==0) then
1221
1222	print ,'********************************'
1223	print ,'*** TIMER CALDYN ****'
1224	do i=0,mpi_size-1
1225	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
1226	& ' : temps moyen :',
1227	& timer_average(jj_nb_caldyn(i),timer_caldyn,i)
1228	enddo
1229
1230	print ,'********************************'
1231	print ,'*** TIMER VANLEER ****'
1232	do i=0,mpi_size-1
1233	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
1234	& ' : temps moyen :',
1235	& timer_average(jj_nb_vanleer(i),timer_vanleer,i)
1236	enddo
1237
1238	print ,'********************************'
1239	print ,'*** TIMER DISSIP ****'
1240	do i=0,mpi_size-1
1241	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
1242	& ' : temps moyen :',
1243	& timer_average(jj_nb_dissip(i),timer_dissip,i)
1244	enddo
1245
1246	print ,'********************************'
1247	print ,'*** TIMER PHYSIC ****'
1248	do i=0,mpi_size-1
1249	print *,'proc',i,' : Nb Bandes :',jj_nb_physic(i),
1250	& ' : temps moyen :',
1251	& timer_average(jj_nb_physic(i),timer_physic,i)
1252	enddo
1253
1254	endif
1255
1256	print ,'Taille du Buffer MPI (REAL8)',MaxBufferSize
1257	print ,'Taille du Buffer MPI utilise (REAL8)',MaxBufferSize_Used
1258	print *, 'Temps total ecoule sur la parallelisation :',DiffTime()
1259	print *, 'Temps CPU ecoule sur la parallelisation :',DiffCpuTime()
1260	CALL print_filtre_timer
1261	call finalize_parallel
1262	c$OMP END MASTER
1263	c$OMP BARRIER
1264	RETURN
1265	ENDIF
1266
1267	IF ( .NOT.purmats ) THEN
1268	c ........................................................
1269	c .............. schema matsuno + leapfrog ..............
1270	c ........................................................
1271
1272	IF(forward. OR. leapf) THEN
1273	itau= itau + 1
1274	iday= day_ini+itau/day_step
1275	time= FLOAT(itau-(iday-day_ini)*day_step)/day_step+time_0
1276	IF(time.GT.1.) THEN
1277	time = time-1.
1278	iday = iday+1
1279	ENDIF
1280	ENDIF
1281
1282
1283	IF( itau. EQ. itaufinp1 ) then
1284
1285	c$OMP MASTER
1286	call finalize_parallel
1287	c$OMP END MASTER
1288	abort_message = 'Simulation finished'
1289	call abort_gcm(modname,abort_message,0)
1290	RETURN
1291	ENDIF
1292	c-----------------------------------------------------------------------
1293	c ecriture du fichier histoire moyenne:
1294	c -------------------------------------
1295
1296	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
1297	c$OMP BARRIER
1298	IF(itau.EQ.itaufin) THEN
1299	iav=1
1300	ELSE
1301	iav=0
1302	ENDIF
1303	#ifdef CPP_IOIPSL
1304	IF (ok_dynzon) THEN
1305	call Register_Hallo(vcov,ip1jm,llm,1,0,0,1,TestRequest)
1306	call SendRequest(TestRequest)
1307	c$OMP BARRIER
1308	call WaitRequest(TestRequest)
1309	c$OMP BARRIER
1310	c$OMP MASTER
1311	CALL writedynav_p(histaveid, itau,vcov ,
1312	, ucov,teta,pk,phi,q,masse,ps,phis)
1313
1314	c ATTENTION!!! bilan_dyn_p ne marche probablement pas avec OpenMP
1315	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
1316	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
1317	c$OMP END MASTER
1318	ENDIF !ok_dynzon
1319	#endif
1320	ENDIF
1321
1322	c-----------------------------------------------------------------------
1323	c ecriture de la bande histoire:
1324	c ------------------------------
1325
1326	c IF( MOD(itau,iecri ).EQ.0) THEN
1327
1328	IF( MOD(itau,iecri*day_step).EQ.0) THEN
1329	c$OMP BARRIER
1330	c$OMP MASTER
1331	nbetat = nbetatdem
1332	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
1333
1334	cym unat=0.
1335
1336	ijb=ij_begin
1337	ije=ij_end
1338
1339	if (pole_nord) then
1340	ijb=ij_begin+iip1
1341	unat(1:iip1,:)=0.
1342	endif
1343
1344	if (pole_sud) then
1345	ije=ij_end-iip1
1346	unat(ij_end-iip1+1:ij_end,:)=0.
1347	endif
1348
1349	do l=1,llm
1350	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
1351	enddo
1352
1353	ijb=ij_begin
1354	ije=ij_end
1355	if (pole_sud) ije=ij_end-iip1
1356
1357	do l=1,llm
1358	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
1359	enddo
1360
1361	#ifdef CPP_IOIPSL
1362
1363	CALL writehist_p(histid,histvid, itau,vcov,
1364	& ucov,teta,phi,q,masse,ps,phis)
1365
1366	#endif
1367	! For some Grads outputs of fields
1368	if (output_grads_dyn) then
1369	! Ehouarn: hope this works the way I think it does:
1370	call Gather_Field(unat,ip1jmp1,llm,0)
1371	call Gather_Field(vnat,ip1jm,llm,0)
1372	call Gather_Field(teta,ip1jmp1,llm,0)
1373	call Gather_Field(ps,ip1jmp1,1,0)
1374	do iq=1,nqtot
1375	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1376	enddo
1377	if (mpi_rank==0) then
1378	#include "write_grads_dyn.h"
1379	endif
1380	endif ! of if (output_grads_dyn)
1381	c$OMP END MASTER
1382	ENDIF ! of IF(MOD(itau,iecri).EQ.0)
1383
1384	IF(itau.EQ.itaufin) THEN
1385
1386	c$OMP BARRIER
1387	c$OMP MASTER
1388
1389	if (planet_type.eq."earth") then
1390	#ifdef CPP_EARTH
1391	! Write an Earth-format restart file
1392	CALL dynredem1_p("restart.nc",0.0,
1393	& vcov,ucov,teta,q,masse,ps)
1394
1395	#endif
1396	endif ! of if (planet_type.eq."earth")
1397
1398	CLOSE(99)
1399	c$OMP END MASTER
1400	ENDIF ! of IF (itau.EQ.itaufin)
1401
1402	c-----------------------------------------------------------------------
1403	c gestion de l'integration temporelle:
1404	c ------------------------------------
1405
1406	IF( MOD(itau,iperiod).EQ.0 ) THEN
1407	GO TO 1
1408	ELSE IF ( MOD(itau-1,iperiod). EQ. 0 ) THEN
1409
1410	IF( forward ) THEN
1411	c fin du pas forward et debut du pas backward
1412
1413	forward = .FALSE.
1414	leapf = .FALSE.
1415	GO TO 2
1416
1417	ELSE
1418	c fin du pas backward et debut du premier pas leapfrog
1419
1420	leapf = .TRUE.
1421	dt = 2.*dtvr
1422	GO TO 2
1423	END IF
1424	ELSE
1425
1426	c ...... pas leapfrog .....
1427
1428	leapf = .TRUE.
1429	dt = 2.*dtvr
1430	GO TO 2
1431	END IF ! of IF (MOD(itau,iperiod).EQ.0)
1432	! ELSEIF (MOD(itau-1,iperiod).EQ.0)
1433
1434
1435	ELSE ! of IF (.not.purmats)
1436
1437	c ........................................................
1438	c .............. schema matsuno ...............
1439	c ........................................................
1440	IF( forward ) THEN
1441
1442	itau = itau + 1
1443	iday = day_ini+itau/day_step
1444	time = FLOAT(itau-(iday-day_ini)*day_step)/day_step+time_0
1445
1446	IF(time.GT.1.) THEN
1447	time = time-1.
1448	iday = iday+1
1449	ENDIF
1450
1451	forward = .FALSE.
1452	IF( itau. EQ. itaufinp1 ) then
1453	c$OMP MASTER
1454	call finalize_parallel
1455	c$OMP END MASTER
1456	abort_message = 'Simulation finished'
1457	call abort_gcm(modname,abort_message,0)
1458	RETURN
1459	ENDIF
1460	GO TO 2
1461
1462	ELSE ! of IF(forward)
1463
1464	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
1465	IF(itau.EQ.itaufin) THEN
1466	iav=1
1467	ELSE
1468	iav=0
1469	ENDIF
1470	#ifdef CPP_IOIPSL
1471	IF (ok_dynzon) THEN
1472	c$OMP BARRIER
1473
1474	call Register_Hallo(vcov,ip1jm,llm,1,0,0,1,TestRequest)
1475	call SendRequest(TestRequest)
1476	c$OMP BARRIER
1477	call WaitRequest(TestRequest)
1478
1479	c$OMP BARRIER
1480	c$OMP MASTER
1481	CALL writedynav_p(histaveid, itau,vcov ,
1482	, ucov,teta,pk,phi,q,masse,ps,phis)
1483	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
1484	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
1485	c$OMP END MASTER
1486	END IF !ok_dynzon
1487	#endif
1488	ENDIF ! of IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin)
1489
1490
1491	c IF(MOD(itau,iecri ).EQ.0) THEN
1492	IF(MOD(itau,iecri*day_step).EQ.0) THEN
1493	c$OMP BARRIER
1494	c$OMP MASTER
1495	nbetat = nbetatdem
1496	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
1497
1498	cym unat=0.
1499	ijb=ij_begin
1500	ije=ij_end
1501
1502	if (pole_nord) then
1503	ijb=ij_begin+iip1
1504	unat(1:iip1,:)=0.
1505	endif
1506
1507	if (pole_sud) then
1508	ije=ij_end-iip1
1509	unat(ij_end-iip1+1:ij_end,:)=0.
1510	endif
1511
1512	do l=1,llm
1513	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
1514	enddo
1515
1516	ijb=ij_begin
1517	ije=ij_end
1518	if (pole_sud) ije=ij_end-iip1
1519
1520	do l=1,llm
1521	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
1522	enddo
1523
1524	#ifdef CPP_IOIPSL
1525
1526	CALL writehist_p(histid, histvid, itau,vcov ,
1527	& ucov,teta,phi,q,masse,ps,phis)
1528	#endif
1529	! For some Grads output (but does it work?)
1530	if (output_grads_dyn) then
1531	call Gather_Field(unat,ip1jmp1,llm,0)
1532	call Gather_Field(vnat,ip1jm,llm,0)
1533	call Gather_Field(teta,ip1jmp1,llm,0)
1534	call Gather_Field(ps,ip1jmp1,1,0)
1535	do iq=1,nqtot
1536	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1537	enddo
1538	c
1539	if (mpi_rank==0) then
1540	#include "write_grads_dyn.h"
1541	endif
1542	endif ! of if (output_grads_dyn)
1543
1544	c$OMP END MASTER
1545	ENDIF ! of IF(MOD(itau,iecri*day_step).EQ.0)
1546
1547	IF(itau.EQ.itaufin) THEN
1548	if (planet_type.eq."earth") then
1549	#ifdef CPP_EARTH
1550	c$OMP MASTER
1551	CALL dynredem1_p("restart.nc",0.0,
1552	. vcov,ucov,teta,q,masse,ps)
1553	c$OMP END MASTER
1554	#endif
1555	endif ! of if (planet_type.eq."earth")
1556	ENDIF ! of IF(itau.EQ.itaufin)
1557
1558	forward = .TRUE.
1559	GO TO 1
1560
1561	ENDIF ! of IF (forward)
1562
1563	END IF ! of IF(.not.purmats)
1564	c$OMP MASTER
1565	call finalize_parallel
1566	c$OMP END MASTER
1567	RETURN
1568	END

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