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leapfrog_p.F @ 1172

Last change on this file since 1172 was 1172, checked in by yann meurdesoif, 16 years ago
ajout du nouveau guide de F. Caudron (version parallele) YM
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File size: 48.2 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$OMP END MASTER
712
713	call SetTag(Request_physic,800)
714
715	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
716	* jj_Nb_physic,2,2,Request_physic)
717
718	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
719	* jj_Nb_physic,2,2,Request_physic)
720
721	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
722	* jj_Nb_physic,2,2,Request_physic)
723
724	call Register_SwapFieldHallo(p,p,ip1jmp1,llmp1,
725	* jj_Nb_physic,2,2,Request_physic)
726
727	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
728	* jj_Nb_physic,2,2,Request_physic)
729
730	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
731	* jj_Nb_physic,2,2,Request_physic)
732
733	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
734	* jj_Nb_physic,2,2,Request_physic)
735
736	call Register_SwapFieldHallo(w,w,ip1jmp1,llm,
737	* jj_Nb_physic,2,2,Request_physic)
738
739	c call SetDistrib(jj_nb_vanleer)
740	do j=1,nqtot
741
742	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
743	* jj_Nb_physic,2,2,Request_physic)
744	enddo
745
746	call Register_SwapFieldHallo(flxw,flxw,ip1jmp1,llm,
747	* jj_Nb_physic,2,2,Request_physic)
748
749	call SendRequest(Request_Physic)
750	c$OMP BARRIER
751	call WaitRequest(Request_Physic)
752
753	c$OMP BARRIER
754	c$OMP MASTER
755	call SetDistrib(jj_nb_Physic)
756	call VTe(VThallo)
757
758	call VTb(VTphysiq)
759	c$OMP END MASTER
760	c$OMP BARRIER
761
762	cc$OMP MASTER
763	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
764	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
765	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
766	c call WriteField_p('pfi',reshape(p,(/iip1,jmp1,llmp1/)))
767	c call WriteField_p('pkfi',reshape(pk,(/iip1,jmp1,llm/)))
768	cc$OMP END MASTER
769	cc$OMP BARRIER
770	! CALL FTRACE_REGION_BEGIN("calfis")
771	CALL calfis_p(lafin ,rdayvrai,time ,
772	$ ucov,vcov,teta,q,masse,ps,p,pk,phis,phi ,
773	$ du,dv,dteta,dq,
774	$ flxw,
775	$ clesphy0, dufi,dvfi,dtetafi,dqfi,dpfi )
776	! CALL FTRACE_REGION_END("calfis")
777	ijb=ij_begin
778	ije=ij_end
779	if ( .not. pole_nord) then
780	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
781	DO l=1,llm
782	dufi_tmp(1:iip1,l) = dufi(ijb:ijb+iim,l)
783	dvfi_tmp(1:iip1,l) = dvfi(ijb:ijb+iim,l)
784	dtetafi_tmp(1:iip1,l)= dtetafi(ijb:ijb+iim,l)
785	dqfi_tmp(1:iip1,l,:) = dqfi(ijb:ijb+iim,l,:)
786	ENDDO
787	c$OMP END DO NOWAIT
788
789	c$OMP MASTER
790	dpfi_tmp(1:iip1) = dpfi(ijb:ijb+iim)
791	c$OMP END MASTER
792	endif ! of if ( .not. pole_nord)
793
794	c$OMP BARRIER
795	c$OMP MASTER
796	call SetDistrib(jj_nb_Physic_bis)
797
798	call VTb(VThallo)
799	c$OMP END MASTER
800	c$OMP BARRIER
801
802	call Register_Hallo(dufi,ip1jmp1,llm,
803	* 1,0,0,1,Request_physic)
804
805	call Register_Hallo(dvfi,ip1jm,llm,
806	* 1,0,0,1,Request_physic)
807
808	call Register_Hallo(dtetafi,ip1jmp1,llm,
809	* 1,0,0,1,Request_physic)
810
811	call Register_Hallo(dpfi,ip1jmp1,1,
812	* 1,0,0,1,Request_physic)
813
814	do j=1,nqtot
815	call Register_Hallo(dqfi(1,1,j),ip1jmp1,llm,
816	* 1,0,0,1,Request_physic)
817	enddo
818
819	call SendRequest(Request_Physic)
820	c$OMP BARRIER
821	call WaitRequest(Request_Physic)
822
823	c$OMP BARRIER
824	c$OMP MASTER
825	call VTe(VThallo)
826
827	call SetDistrib(jj_nb_Physic)
828	c$OMP END MASTER
829	c$OMP BARRIER
830	ijb=ij_begin
831	if (.not. pole_nord) then
832
833	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
834	DO l=1,llm
835	dufi(ijb:ijb+iim,l) = dufi(ijb:ijb+iim,l)+dufi_tmp(1:iip1,l)
836	dvfi(ijb:ijb+iim,l) = dvfi(ijb:ijb+iim,l)+dvfi_tmp(1:iip1,l)
837	dtetafi(ijb:ijb+iim,l) = dtetafi(ijb:ijb+iim,l)
838	& +dtetafi_tmp(1:iip1,l)
839	dqfi(ijb:ijb+iim,l,:) = dqfi(ijb:ijb+iim,l,:)
840	& + dqfi_tmp(1:iip1,l,:)
841	ENDDO
842	c$OMP END DO NOWAIT
843
844	c$OMP MASTER
845	dpfi(ijb:ijb+iim) = dpfi(ijb:ijb+iim)+ dpfi_tmp(1:iip1)
846	c$OMP END MASTER
847
848	endif ! of if (.not. pole_nord)
849	c$OMP BARRIER
850	cc$OMP MASTER
851	c call WriteField_p('dufi',reshape(dufi,(/iip1,jmp1,llm/)))
852	c call WriteField_p('dvfi',reshape(dvfi,(/iip1,jjm,llm/)))
853	c call WriteField_p('dtetafi',reshape(dtetafi,(/iip1,jmp1,llm/)))
854	c call WriteField_p('dpfi',reshape(dpfi,(/iip1,jmp1/)))
855	cc$OMP END MASTER
856	c
857	c do j=1,nqtot
858	c call WriteField_p('dqfi'//trim(int2str(j)),
859	c . reshape(dqfi(:,:,j),(/iip1,jmp1,llm/)))
860	c enddo
861
862	c ajout des tendances physiques:
863	c ------------------------------
864	IF (ok_strato) THEN
865	CALL top_bound_p( vcov,ucov,teta, dufi,dvfi,dtetafi)
866	ENDIF
867
868	CALL addfi_p( dtphys, leapf, forward ,
869	$ ucov, vcov, teta , q ,ps ,
870	$ dufi, dvfi, dtetafi , dqfi ,dpfi )
871
872	c$OMP BARRIER
873	c$OMP MASTER
874	call VTe(VTphysiq)
875
876	call VTb(VThallo)
877	c$OMP END MASTER
878
879	call SetTag(Request_physic,800)
880	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
881	* jj_Nb_caldyn,Request_physic)
882
883	call Register_SwapField(vcov,vcov,ip1jm,llm,
884	* jj_Nb_caldyn,Request_physic)
885
886	call Register_SwapField(teta,teta,ip1jmp1,llm,
887	* jj_Nb_caldyn,Request_physic)
888
889	call Register_SwapField(p,p,ip1jmp1,llmp1,
890	* jj_Nb_caldyn,Request_physic)
891
892	call Register_SwapField(pk,pk,ip1jmp1,llm,
893	* jj_Nb_caldyn,Request_physic)
894
895	call Register_SwapField(phis,phis,ip1jmp1,1,
896	* jj_Nb_caldyn,Request_physic)
897
898	call Register_SwapField(phi,phi,ip1jmp1,llm,
899	* jj_Nb_caldyn,Request_physic)
900
901	call Register_SwapField(w,w,ip1jmp1,llm,
902	* jj_Nb_caldyn,Request_physic)
903
904	do j=1,nqtot
905
906	call Register_SwapField(q(1,1,j),q(1,1,j),ip1jmp1,llm,
907	* jj_Nb_caldyn,Request_physic)
908
909	enddo
910
911	call SendRequest(Request_Physic)
912	c$OMP BARRIER
913	call WaitRequest(Request_Physic)
914
915	c$OMP BARRIER
916	c$OMP MASTER
917	call VTe(VThallo)
918	call SetDistrib(jj_Nb_caldyn)
919	c$OMP END MASTER
920	c$OMP BARRIER
921	c
922	c Diagnostique de conservation de l'energie : difference
923	IF (ip_ebil_dyn.ge.1 ) THEN
924	ztit='bil phys'
925	CALL diagedyn(ztit,2,1,1,dtphys
926	e , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
927	ENDIF
928
929	cc$OMP MASTER
930	c if (debug) then
931	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
932	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
933	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
934	c endif
935	cc$OMP END MASTER
936
937
938	c-jld
939	c$OMP MASTER
940	call resume_timer(timer_caldyn)
941	if (FirstPhysic) then
942	ok_start_timer=.TRUE.
943	FirstPhysic=.false.
944	endif
945	c$OMP END MASTER
946	ENDIF ! of IF( apphys )
947
948	IF(iflag_phys.EQ.2) THEN ! "Newtonian" case
949	c Calcul academique de la physique = Rappel Newtonien + fritcion
950	c --------------------------------------------------------------
951	cym teta(:,:)=teta(:,:)
952	cym s -iphysiqdtvr(teta(:,:)-tetarappel(:,:))/taurappel
953	ijb=ij_begin
954	ije=ij_end
955	teta(ijb:ije,:)=teta(ijb:ije,:)
956	s -iphysiqdtvr(teta(ijb:ije,:)-tetarappel(ijb:ije,:))/taurappel
957
958	call Register_Hallo(ucov,ip1jmp1,llm,0,1,1,0,Request_Physic)
959	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Physic)
960	call SendRequest(Request_Physic)
961	call WaitRequest(Request_Physic)
962
963	call friction_p(ucov,vcov,iphysiq*dtvr)
964	ENDIF ! of IF(iflag_phys.EQ.2)
965
966
967	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
968	c$OMP BARRIER
969	CALL exner_hyb_p( ip1jmp1, ps, p,alpha,beta, pks, pk, pkf )
970	c$OMP BARRIER
971
972	cc$OMP END PARALLEL
973
974	c-----------------------------------------------------------------------
975	c dissipation horizontale et verticale des petites echelles:
976	c ----------------------------------------------------------
977
978	IF(apdiss) THEN
979	cc$OMP PARALLEL DEFAULT(SHARED)
980	cc$OMP+ PRIVATE(ijb,ije,tppn,tpn,tpps,tps)
981	c$OMP MASTER
982	call suspend_timer(timer_caldyn)
983
984	c print*,'Entree dans la dissipation : Iteration No ',true_itau
985	c calcul de l'energie cinetique avant dissipation
986	c print *,'Passage dans la dissipation'
987
988	call VTb(VThallo)
989	c$OMP END MASTER
990
991	c$OMP BARRIER
992
993	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
994	* jj_Nb_dissip,1,1,Request_dissip)
995
996	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
997	* jj_Nb_dissip,1,1,Request_dissip)
998
999	call Register_SwapField(teta,teta,ip1jmp1,llm,
1000	* jj_Nb_dissip,Request_dissip)
1001
1002	call Register_SwapField(p,p,ip1jmp1,llmp1,
1003	* jj_Nb_dissip,Request_dissip)
1004
1005	call Register_SwapField(pk,pk,ip1jmp1,llm,
1006	* jj_Nb_dissip,Request_dissip)
1007
1008	call SendRequest(Request_dissip)
1009	c$OMP BARRIER
1010	call WaitRequest(Request_dissip)
1011
1012	c$OMP BARRIER
1013	c$OMP MASTER
1014	call SetDistrib(jj_Nb_dissip)
1015	call VTe(VThallo)
1016	call VTb(VTdissipation)
1017	call start_timer(timer_dissip)
1018	c$OMP END MASTER
1019	c$OMP BARRIER
1020
1021	call covcont_p(llm,ucov,vcov,ucont,vcont)
1022	call enercin_p(vcov,ucov,vcont,ucont,ecin0)
1023
1024	c dissipation
1025
1026	! CALL FTRACE_REGION_BEGIN("dissip")
1027	CALL dissip_p(vcov,ucov,teta,p,dvdis,dudis,dtetadis)
1028	! CALL FTRACE_REGION_END("dissip")
1029
1030	ijb=ij_begin
1031	ije=ij_end
1032	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1033	DO l=1,llm
1034	ucov(ijb:ije,l)=ucov(ijb:ije,l)+dudis(ijb:ije,l)
1035	ENDDO
1036	c$OMP END DO NOWAIT
1037	if (pole_sud) ije=ije-iip1
1038	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1039	DO l=1,llm
1040	vcov(ijb:ije,l)=vcov(ijb:ije,l)+dvdis(ijb:ije,l)
1041	ENDDO
1042	c$OMP END DO NOWAIT
1043
1044	c teta=teta+dtetadis
1045
1046
1047	c------------------------------------------------------------------------
1048	if (dissip_conservative) then
1049	C On rajoute la tendance due a la transform. Ec -> E therm. cree
1050	C lors de la dissipation
1051	c$OMP BARRIER
1052	c$OMP MASTER
1053	call suspend_timer(timer_dissip)
1054	call VTb(VThallo)
1055	c$OMP END MASTER
1056	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,Request_Dissip)
1057	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Dissip)
1058	call SendRequest(Request_Dissip)
1059	c$OMP BARRIER
1060	call WaitRequest(Request_Dissip)
1061	c$OMP MASTER
1062	call VTe(VThallo)
1063	call resume_timer(timer_dissip)
1064	c$OMP END MASTER
1065	c$OMP BARRIER
1066	call covcont_p(llm,ucov,vcov,ucont,vcont)
1067	call enercin_p(vcov,ucov,vcont,ucont,ecin)
1068
1069	ijb=ij_begin
1070	ije=ij_end
1071	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1072	do l=1,llm
1073	do ij=ijb,ije
1074	dtetaecdt(ij,l)= (ecin0(ij,l)-ecin(ij,l))/ pk(ij,l)
1075	dtetadis(ij,l)=dtetadis(ij,l)+dtetaecdt(ij,l)
1076	enddo
1077	enddo
1078	c$OMP END DO NOWAIT
1079	endif
1080
1081	ijb=ij_begin
1082	ije=ij_end
1083	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1084	do l=1,llm
1085	do ij=ijb,ije
1086	teta(ij,l)=teta(ij,l)+dtetadis(ij,l)
1087	enddo
1088	enddo
1089	c$OMP END DO NOWAIT
1090	c------------------------------------------------------------------------
1091
1092
1093	c ....... P. Le Van ( ajout le 17/04/96 ) ...........
1094	c ... Calcul de la valeur moyenne, unique de h aux poles .....
1095	c
1096
1097	ijb=ij_begin
1098	ije=ij_end
1099
1100	if (pole_nord) then
1101	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1102	DO l = 1, llm
1103	DO ij = 1,iim
1104	tppn(ij) = aire( ij ) * teta( ij ,l)
1105	ENDDO
1106	tpn = SSUM(iim,tppn,1)/apoln
1107
1108	DO ij = 1, iip1
1109	teta( ij ,l) = tpn
1110	ENDDO
1111	ENDDO
1112	c$OMP END DO NOWAIT
1113
1114	c$OMP MASTER
1115	DO ij = 1,iim
1116	tppn(ij) = aire( ij ) * ps ( ij )
1117	ENDDO
1118	tpn = SSUM(iim,tppn,1)/apoln
1119
1120	DO ij = 1, iip1
1121	ps( ij ) = tpn
1122	ENDDO
1123	c$OMP END MASTER
1124	endif
1125
1126	if (pole_sud) then
1127	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1128	DO l = 1, llm
1129	DO ij = 1,iim
1130	tpps(ij) = aire(ij+ip1jm) * teta(ij+ip1jm,l)
1131	ENDDO
1132	tps = SSUM(iim,tpps,1)/apols
1133
1134	DO ij = 1, iip1
1135	teta(ij+ip1jm,l) = tps
1136	ENDDO
1137	ENDDO
1138	c$OMP END DO NOWAIT
1139
1140	c$OMP MASTER
1141	DO ij = 1,iim
1142	tpps(ij) = aire(ij+ip1jm) * ps (ij+ip1jm)
1143	ENDDO
1144	tps = SSUM(iim,tpps,1)/apols
1145
1146	DO ij = 1, iip1
1147	ps(ij+ip1jm) = tps
1148	ENDDO
1149	c$OMP END MASTER
1150	endif
1151
1152
1153	c$OMP BARRIER
1154	c$OMP MASTER
1155	call VTe(VTdissipation)
1156
1157	call stop_timer(timer_dissip)
1158
1159	call VTb(VThallo)
1160	c$OMP END MASTER
1161	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
1162	* jj_Nb_caldyn,Request_dissip)
1163
1164	call Register_SwapField(vcov,vcov,ip1jm,llm,
1165	* jj_Nb_caldyn,Request_dissip)
1166
1167	call Register_SwapField(teta,teta,ip1jmp1,llm,
1168	* jj_Nb_caldyn,Request_dissip)
1169
1170	call Register_SwapField(p,p,ip1jmp1,llmp1,
1171	* jj_Nb_caldyn,Request_dissip)
1172
1173	call Register_SwapField(pk,pk,ip1jmp1,llm,
1174	* jj_Nb_caldyn,Request_dissip)
1175
1176	call SendRequest(Request_dissip)
1177	c$OMP BARRIER
1178	call WaitRequest(Request_dissip)
1179
1180	c$OMP BARRIER
1181	c$OMP MASTER
1182	call SetDistrib(jj_Nb_caldyn)
1183	call VTe(VThallo)
1184	call resume_timer(timer_caldyn)
1185	c print *,'fin dissipation'
1186	c$OMP END MASTER
1187	c$OMP BARRIER
1188	END IF
1189
1190	cc$OMP END PARALLEL
1191
1192	c ajout debug
1193	c IF( lafin ) then
1194	c abort_message = 'Simulation finished'
1195	c call abort_gcm(modname,abort_message,0)
1196	c ENDIF
1197
1198	c ********************************************************************
1199	c ********************************************************************
1200	c .... fin de l'integration dynamique et physique pour le pas itau ..
1201	c ********************************************************************
1202	c ********************************************************************
1203
1204	c preparation du pas d'integration suivant ......
1205	cym call WriteField('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
1206	cym call WriteField('vcov',reshape(vcov,(/iip1,jjm,llm/)))
1207	c$OMP MASTER
1208	call stop_timer(timer_caldyn)
1209	c$OMP END MASTER
1210	IF (itau==itaumax) then
1211	c$OMP MASTER
1212	call allgather_timer_average
1213
1214	if (mpi_rank==0) then
1215
1216	print ,'********************************'
1217	print ,'*** TIMER CALDYN ****'
1218	do i=0,mpi_size-1
1219	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
1220	& ' : temps moyen :',
1221	& timer_average(jj_nb_caldyn(i),timer_caldyn,i)
1222	enddo
1223
1224	print ,'********************************'
1225	print ,'*** TIMER VANLEER ****'
1226	do i=0,mpi_size-1
1227	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
1228	& ' : temps moyen :',
1229	& timer_average(jj_nb_vanleer(i),timer_vanleer,i)
1230	enddo
1231
1232	print ,'********************************'
1233	print ,'*** TIMER DISSIP ****'
1234	do i=0,mpi_size-1
1235	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
1236	& ' : temps moyen :',
1237	& timer_average(jj_nb_dissip(i),timer_dissip,i)
1238	enddo
1239
1240	print ,'********************************'
1241	print ,'*** TIMER PHYSIC ****'
1242	do i=0,mpi_size-1
1243	print *,'proc',i,' : Nb Bandes :',jj_nb_physic(i),
1244	& ' : temps moyen :',
1245	& timer_average(jj_nb_physic(i),timer_physic,i)
1246	enddo
1247
1248	endif
1249
1250	print ,'Taille du Buffer MPI (REAL8)',MaxBufferSize
1251	print ,'Taille du Buffer MPI utilise (REAL8)',MaxBufferSize_Used
1252	print *, 'Temps total ecoule sur la parallelisation :',DiffTime()
1253	print *, 'Temps CPU ecoule sur la parallelisation :',DiffCpuTime()
1254	CALL print_filtre_timer
1255	call finalize_parallel
1256	c$OMP END MASTER
1257	c$OMP BARRIER
1258	RETURN
1259	ENDIF
1260
1261	IF ( .NOT.purmats ) THEN
1262	c ........................................................
1263	c .............. schema matsuno + leapfrog ..............
1264	c ........................................................
1265
1266	IF(forward. OR. leapf) THEN
1267	itau= itau + 1
1268	iday= day_ini+itau/day_step
1269	time= FLOAT(itau-(iday-day_ini)*day_step)/day_step+time_0
1270	IF(time.GT.1.) THEN
1271	time = time-1.
1272	iday = iday+1
1273	ENDIF
1274	ENDIF
1275
1276
1277	IF( itau. EQ. itaufinp1 ) then
1278
1279	c$OMP MASTER
1280	call finalize_parallel
1281	c$OMP END MASTER
1282	abort_message = 'Simulation finished'
1283	call abort_gcm(modname,abort_message,0)
1284	RETURN
1285	ENDIF
1286	c-----------------------------------------------------------------------
1287	c ecriture du fichier histoire moyenne:
1288	c -------------------------------------
1289
1290	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
1291	c$OMP BARRIER
1292	IF(itau.EQ.itaufin) THEN
1293	iav=1
1294	ELSE
1295	iav=0
1296	ENDIF
1297	#ifdef CPP_IOIPSL
1298	IF (ok_dynzon) THEN
1299	call Register_Hallo(vcov,ip1jm,llm,1,0,0,1,TestRequest)
1300	call SendRequest(TestRequest)
1301	c$OMP BARRIER
1302	call WaitRequest(TestRequest)
1303	c$OMP BARRIER
1304	c$OMP MASTER
1305	CALL writedynav_p(histaveid, itau,vcov ,
1306	, ucov,teta,pk,phi,q,masse,ps,phis)
1307
1308	c ATTENTION!!! bilan_dyn_p ne marche probablement pas avec OpenMP
1309	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
1310	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
1311	c$OMP END MASTER
1312	ENDIF !ok_dynzon
1313	#endif
1314	ENDIF
1315
1316	c-----------------------------------------------------------------------
1317	c ecriture de la bande histoire:
1318	c ------------------------------
1319
1320	c IF( MOD(itau,iecri ).EQ.0) THEN
1321
1322	IF( MOD(itau,iecri*day_step).EQ.0) THEN
1323	c$OMP BARRIER
1324	c$OMP MASTER
1325	nbetat = nbetatdem
1326	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
1327
1328	cym unat=0.
1329
1330	ijb=ij_begin
1331	ije=ij_end
1332
1333	if (pole_nord) then
1334	ijb=ij_begin+iip1
1335	unat(1:iip1,:)=0.
1336	endif
1337
1338	if (pole_sud) then
1339	ije=ij_end-iip1
1340	unat(ij_end-iip1+1:ij_end,:)=0.
1341	endif
1342
1343	do l=1,llm
1344	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
1345	enddo
1346
1347	ijb=ij_begin
1348	ije=ij_end
1349	if (pole_sud) ije=ij_end-iip1
1350
1351	do l=1,llm
1352	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
1353	enddo
1354
1355	#ifdef CPP_IOIPSL
1356
1357	CALL writehist_p(histid,histvid, itau,vcov,
1358	& ucov,teta,phi,q,masse,ps,phis)
1359
1360	#endif
1361	! For some Grads outputs of fields
1362	if (output_grads_dyn) then
1363	! Ehouarn: hope this works the way I think it does:
1364	call Gather_Field(unat,ip1jmp1,llm,0)
1365	call Gather_Field(vnat,ip1jm,llm,0)
1366	call Gather_Field(teta,ip1jmp1,llm,0)
1367	call Gather_Field(ps,ip1jmp1,1,0)
1368	do iq=1,nqtot
1369	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1370	enddo
1371	if (mpi_rank==0) then
1372	#include "write_grads_dyn.h"
1373	endif
1374	endif ! of if (output_grads_dyn)
1375	c$OMP END MASTER
1376	ENDIF ! of IF(MOD(itau,iecri).EQ.0)
1377
1378	IF(itau.EQ.itaufin) THEN
1379
1380	c$OMP BARRIER
1381	c$OMP MASTER
1382
1383	if (planet_type.eq."earth") then
1384	#ifdef CPP_EARTH
1385	! Write an Earth-format restart file
1386	CALL dynredem1_p("restart.nc",0.0,
1387	& vcov,ucov,teta,q,masse,ps)
1388
1389	#endif
1390	endif ! of if (planet_type.eq."earth")
1391
1392	CLOSE(99)
1393	c$OMP END MASTER
1394	ENDIF ! of IF (itau.EQ.itaufin)
1395
1396	c-----------------------------------------------------------------------
1397	c gestion de l'integration temporelle:
1398	c ------------------------------------
1399
1400	IF( MOD(itau,iperiod).EQ.0 ) THEN
1401	GO TO 1
1402	ELSE IF ( MOD(itau-1,iperiod). EQ. 0 ) THEN
1403
1404	IF( forward ) THEN
1405	c fin du pas forward et debut du pas backward
1406
1407	forward = .FALSE.
1408	leapf = .FALSE.
1409	GO TO 2
1410
1411	ELSE
1412	c fin du pas backward et debut du premier pas leapfrog
1413
1414	leapf = .TRUE.
1415	dt = 2.*dtvr
1416	GO TO 2
1417	END IF
1418	ELSE
1419
1420	c ...... pas leapfrog .....
1421
1422	leapf = .TRUE.
1423	dt = 2.*dtvr
1424	GO TO 2
1425	END IF ! of IF (MOD(itau,iperiod).EQ.0)
1426	! ELSEIF (MOD(itau-1,iperiod).EQ.0)
1427
1428
1429	ELSE ! of IF (.not.purmats)
1430
1431	c ........................................................
1432	c .............. schema matsuno ...............
1433	c ........................................................
1434	IF( forward ) THEN
1435
1436	itau = itau + 1
1437	iday = day_ini+itau/day_step
1438	time = FLOAT(itau-(iday-day_ini)*day_step)/day_step+time_0
1439
1440	IF(time.GT.1.) THEN
1441	time = time-1.
1442	iday = iday+1
1443	ENDIF
1444
1445	forward = .FALSE.
1446	IF( itau. EQ. itaufinp1 ) then
1447	c$OMP MASTER
1448	call finalize_parallel
1449	c$OMP END MASTER
1450	abort_message = 'Simulation finished'
1451	call abort_gcm(modname,abort_message,0)
1452	RETURN
1453	ENDIF
1454	GO TO 2
1455
1456	ELSE ! of IF(forward)
1457
1458	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
1459	IF(itau.EQ.itaufin) THEN
1460	iav=1
1461	ELSE
1462	iav=0
1463	ENDIF
1464	#ifdef CPP_IOIPSL
1465	IF (ok_dynzon) THEN
1466	c$OMP BARRIER
1467
1468	call Register_Hallo(vcov,ip1jm,llm,1,0,0,1,TestRequest)
1469	call SendRequest(TestRequest)
1470	c$OMP BARRIER
1471	call WaitRequest(TestRequest)
1472
1473	c$OMP BARRIER
1474	c$OMP MASTER
1475	CALL writedynav_p(histaveid, itau,vcov ,
1476	, ucov,teta,pk,phi,q,masse,ps,phis)
1477	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
1478	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
1479	c$OMP END MASTER
1480	END IF !ok_dynzon
1481	#endif
1482	ENDIF ! of IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin)
1483
1484
1485	c IF(MOD(itau,iecri ).EQ.0) THEN
1486	IF(MOD(itau,iecri*day_step).EQ.0) THEN
1487	c$OMP BARRIER
1488	c$OMP MASTER
1489	nbetat = nbetatdem
1490	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
1491
1492	cym unat=0.
1493	ijb=ij_begin
1494	ije=ij_end
1495
1496	if (pole_nord) then
1497	ijb=ij_begin+iip1
1498	unat(1:iip1,:)=0.
1499	endif
1500
1501	if (pole_sud) then
1502	ije=ij_end-iip1
1503	unat(ij_end-iip1+1:ij_end,:)=0.
1504	endif
1505
1506	do l=1,llm
1507	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
1508	enddo
1509
1510	ijb=ij_begin
1511	ije=ij_end
1512	if (pole_sud) ije=ij_end-iip1
1513
1514	do l=1,llm
1515	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
1516	enddo
1517
1518	#ifdef CPP_IOIPSL
1519
1520	CALL writehist_p(histid, histvid, itau,vcov ,
1521	& ucov,teta,phi,q,masse,ps,phis)
1522	#endif
1523	! For some Grads output (but does it work?)
1524	if (output_grads_dyn) then
1525	call Gather_Field(unat,ip1jmp1,llm,0)
1526	call Gather_Field(vnat,ip1jm,llm,0)
1527	call Gather_Field(teta,ip1jmp1,llm,0)
1528	call Gather_Field(ps,ip1jmp1,1,0)
1529	do iq=1,nqtot
1530	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1531	enddo
1532	c
1533	if (mpi_rank==0) then
1534	#include "write_grads_dyn.h"
1535	endif
1536	endif ! of if (output_grads_dyn)
1537
1538	c$OMP END MASTER
1539	ENDIF ! of IF(MOD(itau,iecri*day_step).EQ.0)
1540
1541	IF(itau.EQ.itaufin) THEN
1542	if (planet_type.eq."earth") then
1543	#ifdef CPP_EARTH
1544	c$OMP MASTER
1545	CALL dynredem1_p("restart.nc",0.0,
1546	. vcov,ucov,teta,q,masse,ps)
1547	c$OMP END MASTER
1548	#endif
1549	endif ! of if (planet_type.eq."earth")
1550	ENDIF ! of IF(itau.EQ.itaufin)
1551
1552	forward = .TRUE.
1553	GO TO 1
1554
1555	ENDIF ! of IF (forward)
1556
1557	END IF ! of IF(.not.purmats)
1558	c$OMP MASTER
1559	call finalize_parallel
1560	c$OMP END MASTER
1561	RETURN
1562	END

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