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leapfrog_p.F @ 1615

Last change on this file since 1615 was 1615, checked in by Ehouarn Millour, 13 years ago
Introducing "phydev", the minimal physics package. makegcm and makelmdz_fcm script have been updated to add CPP_PHYS preprocessing key when building with physics and CPP_EARTH for Earth (LMD physics) related routines or instructions in the dynamics. Checked (on Vargas) that "dev" physics package compiles and runs well in all (seq/mpi/omp/mpi_omp) modes and that introduced changes do not modify results when using the "lmd" physics package. EM + FH
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 55.6 KB

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1	!
2	! $Id: leapfrog_p.F 1615 2012-02-10 15:42:26Z emillour $
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	USE getparam
22	USE control_mod
23
24	IMPLICIT NONE
25
26	c ...... Version du 10/01/98 ..........
27
28	c avec coordonnees verticales hybrides
29	c avec nouveaux operat. dissipation * ( gradiv2,divgrad2,nxgraro2 )
30
31	c=======================================================================
32	c
33	c Auteur: P. Le Van /L. Fairhead/F.Hourdin
34	c -------
35	c
36	c Objet:
37	c ------
38	c
39	c GCM LMD nouvelle grille
40	c
41	c=======================================================================
42	c
43	c ... Dans inigeom , nouveaux calculs pour les elongations cu , cv
44	c et possibilite d'appeler une fonction f(y) a derivee tangente
45	c hyperbolique a la place de la fonction a derivee sinusoidale.
46
47	c ... Possibilite de choisir le shema pour l'advection de
48	c q , en modifiant iadv dans traceur.def (10/02) .
49	c
50	c Pour Van-Leer + Vapeur d'eau saturee, iadv(1)=4. (F.Codron,10/99)
51	c Pour Van-Leer iadv=10
52	c
53	c-----------------------------------------------------------------------
54	c Declarations:
55	c -------------
56
57	#include "dimensions.h"
58	#include "paramet.h"
59	#include "comconst.h"
60	#include "comdissnew.h"
61	#include "comvert.h"
62	#include "comgeom.h"
63	#include "logic.h"
64	#include "temps.h"
65	#include "ener.h"
66	#include "description.h"
67	#include "serre.h"
68	!#include "com_io_dyn.h"
69	#include "iniprint.h"
70	#include "academic.h"
71
72	INTEGER longcles
73	PARAMETER ( longcles = 20 )
74	REAL clesphy0( longcles )
75
76	real zqmin,zqmax
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 iday ! jour julien
122	REAL time
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	! jD_cur: jour julien courant
136	! jH_cur: heure julienne courante
137	REAL :: jD_cur, jH_cur
138	INTEGER :: an, mois, jour
139	REAL :: secondes
140
141	LOGICAL first,callinigrads
142
143	data callinigrads/.true./
144	character*10 string10
145
146	REAL,SAVE :: alpha(ip1jmp1,llm),beta(ip1jmp1,llm)
147	REAL,SAVE :: flxw(ip1jmp1,llm) ! flux de masse verticale
148
149	c+jld variables test conservation energie
150	REAL,SAVE :: ecin(ip1jmp1,llm),ecin0(ip1jmp1,llm)
151	C Tendance de la temp. potentiel d (theta)/ d t due a la
152	C tansformation d'energie cinetique en energie thermique
153	C cree par la dissipation
154	REAL,SAVE :: dtetaecdt(ip1jmp1,llm)
155	REAL,SAVE :: vcont(ip1jm,llm),ucont(ip1jmp1,llm)
156	REAL,SAVE :: vnat(ip1jm,llm),unat(ip1jmp1,llm)
157	REAL d_h_vcol, d_qt, d_qw, d_ql, d_ec
158	CHARACTER*15 ztit
159	! INTEGER ip_ebil_dyn ! PRINT level for energy conserv. diag.
160	! SAVE ip_ebil_dyn
161	! DATA ip_ebil_dyn/0/
162	c-jld
163
164	character*80 dynhist_file, dynhistave_file
165	character(len=*),parameter :: modname="leapfrog"
166	character*80 abort_message
167
168
169	logical,PARAMETER :: dissip_conservative=.TRUE.
170
171	INTEGER testita
172	PARAMETER (testita = 9)
173
174	logical , parameter :: flag_verif = .false.
175
176	c declaration liees au parallelisme
177	INTEGER :: ierr
178	LOGICAL :: FirstCaldyn
179	LOGICAL :: FirstPhysic
180	INTEGER :: ijb,ije,j,i
181	type(Request) :: TestRequest
182	type(Request) :: Request_Dissip
183	type(Request) :: Request_physic
184	REAL,SAVE :: dvfi_tmp(iip1,llm),dufi_tmp(iip1,llm)
185	REAL,SAVE :: dtetafi_tmp(iip1,llm)
186	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: dqfi_tmp
187	REAL,SAVE :: dpfi_tmp(iip1)
188
189	INTEGER :: true_itau
190	INTEGER :: iapptrac
191	INTEGER :: AdjustCount
192	! INTEGER :: var_time
193	LOGICAL :: ok_start_timer=.FALSE.
194	LOGICAL, SAVE :: firstcall=.TRUE.
195
196	c$OMP MASTER
197	ItCount=0
198	c$OMP END MASTER
199	true_itau=0
200	FirstCaldyn=.TRUE.
201	FirstPhysic=.TRUE.
202	iapptrac=0
203	AdjustCount = 0
204	lafin=.false.
205
206	itaufin = nday*day_step
207	itaufinp1 = itaufin +1
208
209	itau = 0
210	! iday = day_ini+itau/day_step
211	! time = REAL(itau-(iday-day_ini)*day_step)/day_step+time_0
212	! IF(time.GT.1.) THEN
213	! time = time-1.
214	! iday = iday+1
215	! ENDIF
216
217	c Allocate variables depending on dynamic variable nqtot
218	c$OMP MASTER
219	IF (firstcall) THEN
220	firstcall=.FALSE.
221	ALLOCATE(dq(ip1jmp1,llm,nqtot))
222	ALLOCATE(dqfi(ip1jmp1,llm,nqtot))
223	ALLOCATE(dqfi_tmp(iip1,llm,nqtot))
224	END IF
225	c$OMP END MASTER
226	c$OMP BARRIER
227
228	c-----------------------------------------------------------------------
229	c On initialise la pression et la fonction d'Exner :
230	c --------------------------------------------------
231
232	c$OMP MASTER
233	dq(:,:,:)=0.
234	CALL pression ( ip1jmp1, ap, bp, ps, p )
235	if (disvert_type==1) then
236	CALL exner_hyb( ip1jmp1, ps, p,alpha,beta, pks, pk, pkf )
237	else ! we assume that we are in the disvert_type==2 case
238	CALL exner_milieu( ip1jmp1, ps, p, beta, pks, pk, pkf )
239	endif
240	c$OMP END MASTER
241	c-----------------------------------------------------------------------
242	c Debut de l'integration temporelle:
243	c ----------------------------------
244	c et du parallelisme !!
245
246	1 CONTINUE ! Matsuno Forward step begins here
247
248	jD_cur = jD_ref + day_ini - day_ref + &
249	& int (itau * dtvr / daysec)
250	jH_cur = jH_ref + start_time + &
251	& (itau * dtvr / daysec - int(itau * dtvr / daysec))
252	if (jH_cur > 1.0 ) then
253	jD_cur = jD_cur +1.
254	jH_cur = jH_cur -1.
255	endif
256
257
258	#ifdef CPP_IOIPSL
259	if (ok_guide) then
260	!$OMP MASTER
261	call guide_main(itau,ucov,vcov,teta,q,masse,ps)
262	!$OMP END MASTER
263	!$OMP BARRIER
264	endif
265	#endif
266
267	c
268	c IF( MOD( itau, 10* day_step ).EQ.0 ) THEN
269	c CALL test_period ( ucov,vcov,teta,q,p,phis )
270	c PRINT *,' ---- Test_period apres continue OK ! -----', itau
271	c ENDIF
272	c
273	cym CALL SCOPY( ijmllm ,vcov , 1, vcovm1 , 1 )
274	cym CALL SCOPY( ijp1llm,ucov , 1, ucovm1 , 1 )
275	cym CALL SCOPY( ijp1llm,teta , 1, tetam1 , 1 )
276	cym CALL SCOPY( ijp1llm,masse, 1, massem1, 1 )
277	cym CALL SCOPY( ip1jmp1, ps , 1, psm1 , 1 )
278
279	if (FirstCaldyn) then
280	c$OMP MASTER
281	ucovm1=ucov
282	vcovm1=vcov
283	tetam1= teta
284	massem1= masse
285	psm1= ps
286
287	finvmaold = masse
288	CALL filtreg ( finvmaold ,jjp1, llm, -2,2, .TRUE., 1 )
289	c$OMP END MASTER
290	c$OMP BARRIER
291	else
292	! Save fields obtained at previous time step as '...m1'
293	ijb=ij_begin
294	ije=ij_end
295
296	c$OMP MASTER
297	psm1 (ijb:ije) = ps (ijb:ije)
298	c$OMP END MASTER
299
300	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
301	DO l=1,llm
302	ije=ij_end
303	ucovm1 (ijb:ije,l) = ucov (ijb:ije,l)
304	tetam1 (ijb:ije,l) = teta (ijb:ije,l)
305	massem1 (ijb:ije,l) = masse (ijb:ije,l)
306	finvmaold(ijb:ije,l)=masse(ijb:ije,l)
307
308	if (pole_sud) ije=ij_end-iip1
309	vcovm1(ijb:ije,l) = vcov (ijb:ije,l)
310
311
312	ENDDO
313	c$OMP ENDDO
314
315
316	CALL filtreg_p ( finvmaold ,jj_begin,jj_end,jjp1,
317	. llm, -2,2, .TRUE., 1 )
318
319	endif ! of if (FirstCaldyn)
320
321	forward = .TRUE.
322	leapf = .FALSE.
323	dt = dtvr
324
325	c ... P.Le Van .26/04/94 ....
326
327	cym CALL SCOPY ( ijp1llm, masse, 1, finvmaold, 1 )
328	cym CALL filtreg ( finvmaold ,jjp1, llm, -2,2, .TRUE., 1 )
329
330	cym ne sert a rien
331	cym call minmax(ijp1llm,q(:,:,3),zqmin,zqmax)
332
333	2 CONTINUE ! Matsuno backward or leapfrog step begins here
334
335	c$OMP MASTER
336	ItCount=ItCount+1
337	if (MOD(ItCount,1)==1) then
338	debug=.true.
339	else
340	debug=.false.
341	endif
342	c$OMP END MASTER
343	c-----------------------------------------------------------------------
344
345	c date:
346	c -----
347
348
349	c gestion des appels de la physique et des dissipations:
350	c ------------------------------------------------------
351	c
352	c ... P.Le Van ( 6/02/95 ) ....
353
354	apphys = .FALSE.
355	statcl = .FALSE.
356	conser = .FALSE.
357	apdiss = .FALSE.
358
359	IF( purmats ) THEN
360	! Purely Matsuno time stepping
361	IF( MOD(itau,iconser) .EQ.0.AND. forward ) conser = .TRUE.
362	IF( MOD(itau,dissip_period ).EQ.0.AND..NOT.forward )
363	s apdiss = .TRUE.
364	IF( MOD(itau,iphysiq ).EQ.0.AND..NOT.forward
365	s .and. iflag_phys.EQ.1 ) apphys = .TRUE.
366	ELSE
367	! Leapfrog/Matsuno time stepping
368	IF( MOD(itau ,iconser) .EQ. 0 ) conser = .TRUE.
369	IF( MOD(itau+1,dissip_period).EQ.0 .AND. .NOT. forward )
370	s apdiss = .TRUE.
371	IF( MOD(itau+1,iphysiq).EQ.0.AND.iflag_phys.EQ.1) apphys=.TRUE.
372	END IF
373
374	! Ehouarn: for Shallow Water case (ie: 1 vertical layer),
375	! supress dissipation step
376	if (llm.eq.1) then
377	apdiss=.false.
378	endif
379
380	cym ---> Pour le moment
381	cym apphys = .FALSE.
382	statcl = .FALSE.
383	conser = .FALSE. ! ie: no output of control variables to stdout in //
384
385	if (firstCaldyn) then
386	c$OMP MASTER
387	call SetDistrib(jj_Nb_Caldyn)
388	c$OMP END MASTER
389	c$OMP BARRIER
390	firstCaldyn=.FALSE.
391	cym call InitTime
392	c$OMP MASTER
393	call Init_timer
394	c$OMP END MASTER
395	endif
396
397	c$OMP MASTER
398	IF (ok_start_timer) THEN
399	CALL InitTime
400	ok_start_timer=.FALSE.
401	ENDIF
402	c$OMP END MASTER
403
404	if (Adjust) then
405	c$OMP MASTER
406	AdjustCount=AdjustCount+1
407	if (iapptrac==iapp_tracvl .and. (forward. OR . leapf)
408	& .and. itau/iphysiq>2 .and. Adjustcount>30) then
409	AdjustCount=0
410	call allgather_timer_average
411
412	if (prt_level > 9) then
413
414	print ,'********************************'
415	print ,'*** TIMER CALDYN ****'
416	do i=0,mpi_size-1
417	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
418	& ' : temps moyen :',
419	& timer_average(jj_nb_caldyn(i),timer_caldyn,i),
420	& '+-',timer_delta(jj_nb_caldyn(i),timer_caldyn,i)
421	enddo
422
423	print ,'********************************'
424	print ,'*** TIMER VANLEER ****'
425	do i=0,mpi_size-1
426	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
427	& ' : temps moyen :',
428	& timer_average(jj_nb_vanleer(i),timer_vanleer,i),
429	& '+-',timer_delta(jj_nb_vanleer(i),timer_vanleer,i)
430	enddo
431
432	print ,'********************************'
433	print ,'*** TIMER DISSIP ****'
434	do i=0,mpi_size-1
435	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
436	& ' : temps moyen :',
437	& timer_average(jj_nb_dissip(i),timer_dissip,i),
438	& '+-',timer_delta(jj_nb_dissip(i),timer_dissip,i)
439	enddo
440
441	if (mpi_rank==0) call WriteBands
442
443	endif
444
445	call AdjustBands_caldyn
446	if (mpi_rank==0) call WriteBands
447
448	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
449	& jj_Nb_caldyn,0,0,TestRequest)
450	call Register_SwapFieldHallo(ucovm1,ucovm1,ip1jmp1,llm,
451	& jj_Nb_caldyn,0,0,TestRequest)
452	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
453	& jj_Nb_caldyn,0,0,TestRequest)
454	call Register_SwapFieldHallo(vcovm1,vcovm1,ip1jm,llm,
455	& jj_Nb_caldyn,0,0,TestRequest)
456	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
457	& jj_Nb_caldyn,0,0,TestRequest)
458	call Register_SwapFieldHallo(tetam1,tetam1,ip1jmp1,llm,
459	& jj_Nb_caldyn,0,0,TestRequest)
460	call Register_SwapFieldHallo(masse,masse,ip1jmp1,llm,
461	& jj_Nb_caldyn,0,0,TestRequest)
462	call Register_SwapFieldHallo(massem1,massem1,ip1jmp1,llm,
463	& jj_Nb_caldyn,0,0,TestRequest)
464	call Register_SwapFieldHallo(ps,ps,ip1jmp1,1,
465	& jj_Nb_caldyn,0,0,TestRequest)
466	call Register_SwapFieldHallo(psm1,psm1,ip1jmp1,1,
467	& jj_Nb_caldyn,0,0,TestRequest)
468	call Register_SwapFieldHallo(pkf,pkf,ip1jmp1,llm,
469	& jj_Nb_caldyn,0,0,TestRequest)
470	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
471	& jj_Nb_caldyn,0,0,TestRequest)
472	call Register_SwapFieldHallo(pks,pks,ip1jmp1,1,
473	& jj_Nb_caldyn,0,0,TestRequest)
474	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
475	& jj_Nb_caldyn,0,0,TestRequest)
476	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
477	& jj_Nb_caldyn,0,0,TestRequest)
478	call Register_SwapFieldHallo(finvmaold,finvmaold,ip1jmp1,llm,
479	& jj_Nb_caldyn,0,0,TestRequest)
480
481	do j=1,nqtot
482	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
483	& jj_nb_caldyn,0,0,TestRequest)
484	enddo
485
486	call SetDistrib(jj_nb_caldyn)
487	call SendRequest(TestRequest)
488	call WaitRequest(TestRequest)
489
490	call AdjustBands_dissip
491	call AdjustBands_physic
492
493	endif
494	c$OMP END MASTER
495	endif
496
497
498
499	c-----------------------------------------------------------------------
500	c calcul des tendances dynamiques:
501	c --------------------------------
502	c$OMP BARRIER
503	c$OMP MASTER
504	call VTb(VThallo)
505	c$OMP END MASTER
506
507	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,TestRequest)
508	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,TestRequest)
509	call Register_Hallo(teta,ip1jmp1,llm,1,1,1,1,TestRequest)
510	call Register_Hallo(ps,ip1jmp1,1,1,2,2,1,TestRequest)
511	call Register_Hallo(pkf,ip1jmp1,llm,1,1,1,1,TestRequest)
512	call Register_Hallo(pk,ip1jmp1,llm,1,1,1,1,TestRequest)
513	call Register_Hallo(pks,ip1jmp1,1,1,1,1,1,TestRequest)
514	call Register_Hallo(p,ip1jmp1,llmp1,1,1,1,1,TestRequest)
515
516	c do j=1,nqtot
517	c call Register_Hallo(q(1,1,j),ip1jmp1,llm,1,1,1,1,
518	c * TestRequest)
519	c enddo
520
521	call SendRequest(TestRequest)
522	c$OMP BARRIER
523	call WaitRequest(TestRequest)
524
525	c$OMP MASTER
526	call VTe(VThallo)
527	c$OMP END MASTER
528	c$OMP BARRIER
529
530	if (debug) then
531	!$OMP BARRIER
532	!$OMP MASTER
533	call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
534	call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
535	call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
536	call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
537	call WriteField_p('masse',reshape(masse,(/iip1,jmp1,llm/)))
538	call WriteField_p('pk',reshape(pk,(/iip1,jmp1,llm/)))
539	call WriteField_p('pks',reshape(pks,(/iip1,jmp1/)))
540	call WriteField_p('pkf',reshape(pkf,(/iip1,jmp1,llm/)))
541	call WriteField_p('phis',reshape(phis,(/iip1,jmp1/)))
542	do j=1,nqtot
543	call WriteField_p('q'//trim(int2str(j)),
544	. reshape(q(:,:,j),(/iip1,jmp1,llm/)))
545	enddo
546	!$OMP END MASTER
547	c$OMP BARRIER
548	endif
549
550
551	True_itau=True_itau+1
552
553	c$OMP MASTER
554	IF (prt_level>9) THEN
555	WRITE(lunout,*)"leapfrog_p: Iteration No",True_itau
556	ENDIF
557
558
559	call start_timer(timer_caldyn)
560
561	! compute geopotential phi()
562	CALL geopot_p ( ip1jmp1, teta , pk , pks, phis , phi )
563
564
565	call VTb(VTcaldyn)
566	c$OMP END MASTER
567	! var_time=time+iday-day_ini
568
569	c$OMP BARRIER
570	! CALL FTRACE_REGION_BEGIN("caldyn")
571	time = jD_cur + jH_cur
572	CALL caldyn_p
573	$ ( itau,ucov,vcov,teta,ps,masse,pk,pkf,phis ,
574	$ phi,conser,du,dv,dteta,dp,w, pbaru,pbarv, time )
575
576	! CALL FTRACE_REGION_END("caldyn")
577
578	c$OMP MASTER
579	call VTe(VTcaldyn)
580	c$OMP END MASTER
581
582	cc$OMP BARRIER
583	cc$OMP MASTER
584	! call WriteField_p('du',reshape(du,(/iip1,jmp1,llm/)))
585	! call WriteField_p('dv',reshape(dv,(/iip1,jjm,llm/)))
586	! call WriteField_p('dteta',reshape(dteta,(/iip1,jmp1,llm/)))
587	! call WriteField_p('dp',reshape(dp,(/iip1,jmp1/)))
588	! call WriteField_p('w',reshape(w,(/iip1,jmp1,llm/)))
589	! call WriteField_p('pbaru',reshape(pbaru,(/iip1,jmp1,llm/)))
590	! call WriteField_p('pbarv',reshape(pbarv,(/iip1,jjm,llm/)))
591	! call WriteField_p('p',reshape(p,(/iip1,jmp1,llmp1/)))
592	! call WriteField_p('masse',reshape(masse,(/iip1,jmp1,llm/)))
593	! call WriteField_p('pk',reshape(pk,(/iip1,jmp1,llm/)))
594	cc$OMP END MASTER
595
596	c-----------------------------------------------------------------------
597	c calcul des tendances advection des traceurs (dont l'humidite)
598	c -------------------------------------------------------------
599
600	IF( forward. OR . leapf ) THEN
601	cc$OMP PARALLEL DEFAULT(SHARED)
602	c
603	CALL caladvtrac_p(q,pbaru,pbarv,
604	* p, masse, dq, teta,
605	. flxw,pk, iapptrac)
606
607	C Stokage du flux de masse pour traceurs OFF-LINE
608	IF (offline .AND. .NOT. adjust) THEN
609	CALL fluxstokenc_p(pbaru,pbarv,masse,teta,phi,phis,
610	. dtvr, itau)
611	ENDIF
612
613	ENDIF ! of IF( forward. OR . leapf )
614	cc$OMP END PARALLEL
615
616	c-----------------------------------------------------------------------
617	c integrations dynamique et traceurs:
618	c ----------------------------------
619
620	c$OMP MASTER
621	call VTb(VTintegre)
622	c$OMP END MASTER
623	c call WriteField_p('ucovm1',reshape(ucovm1,(/iip1,jmp1,llm/)))
624	c call WriteField_p('vcovm1',reshape(vcovm1,(/iip1,jjm,llm/)))
625	c call WriteField_p('tetam1',reshape(tetam1,(/iip1,jmp1,llm/)))
626	c call WriteField_p('psm1',reshape(psm1,(/iip1,jmp1/)))
627	c call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
628	c call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
629	c call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
630	c call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
631	cc$OMP PARALLEL DEFAULT(SHARED)
632	c$OMP BARRIER
633	! CALL FTRACE_REGION_BEGIN("integrd")
634
635	CALL integrd_p ( 2,vcovm1,ucovm1,tetam1,psm1,massem1 ,
636	$ dv,du,dteta,dq,dp,vcov,ucov,teta,q,ps,masse,phis ,
637	$ finvmaold )
638
639	! CALL FTRACE_REGION_END("integrd")
640	c$OMP BARRIER
641	cc$OMP MASTER
642	c call WriteField_p('ucovm1',reshape(ucovm1,(/iip1,jmp1,llm/)))
643	c call WriteField_p('vcovm1',reshape(vcovm1,(/iip1,jjm,llm/)))
644	c call WriteField_p('tetam1',reshape(tetam1,(/iip1,jmp1,llm/)))
645	c call WriteField_p('psm1',reshape(psm1,(/iip1,jmp1/)))
646	c call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
647	c call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
648	c call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
649	c call WriteField_p('dteta',reshape(dteta,(/iip1,jmp1,llm/)))
650	c
651	c call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
652	c do j=1,nqtot
653	c call WriteField_p('q'//trim(int2str(j)),
654	c . reshape(q(:,:,j),(/iip1,jmp1,llm/)))
655	c call WriteField_p('dq'//trim(int2str(j)),
656	c . reshape(dq(:,:,j),(/iip1,jmp1,llm/)))
657	c enddo
658	cc$OMP END MASTER
659
660
661	c$OMP MASTER
662	call VTe(VTintegre)
663	c$OMP END MASTER
664	c .P.Le Van (26/04/94 ajout de finvpold dans l'appel d'integrd)
665	c
666	c-----------------------------------------------------------------------
667	c calcul des tendances physiques:
668	c -------------------------------
669	c ######## P.Le Van ( Modif le 6/02/95 ) ###########
670	c
671	IF( purmats ) THEN
672	IF( itau.EQ.itaufin.AND..NOT.forward ) lafin = .TRUE.
673	ELSE
674	IF( itau+1. EQ. itaufin ) lafin = .TRUE.
675	ENDIF
676
677	cc$OMP END PARALLEL
678
679	c
680	c
681	IF( apphys ) THEN
682	c
683	c ....... Ajout P.Le Van ( 17/04/96 ) ...........
684	c
685	cc$OMP PARALLEL DEFAULT(SHARED)
686	cc$OMP+ PRIVATE(rdaym_ini,rdayvrai,ijb,ije)
687
688	c$OMP MASTER
689	call suspend_timer(timer_caldyn)
690
691	if (prt_level >= 10) then
692	write(lunout,*)
693	& 'leapfrog_p: Entree dans la physique : Iteration No ',true_itau
694	endif
695	c$OMP END MASTER
696
697	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
698
699	c$OMP BARRIER
700	if (disvert_type==1) then
701	CALL exner_hyb_p( ip1jmp1, ps, p,alpha,beta,pks, pk, pkf )
702	else ! we assume that we are in the disvert_type==2 case
703	CALL exner_milieu_p( ip1jmp1, ps, p, beta, pks, pk, pkf )
704	endif
705	c$OMP BARRIER
706	jD_cur = jD_ref + day_ini - day_ref
707	$ + int (itau * dtvr / daysec)
708	jH_cur = jH_ref + start_time + &
709	& (itau * dtvr / daysec - int(itau * dtvr / daysec))
710	! call ju2ymds(jD_cur+jH_cur, an, mois, jour, secondes)
711	if (jH_cur > 1.0 ) then
712	jD_cur = jD_cur +1.
713	jH_cur = jH_cur -1.
714	endif
715
716	c rajout debug
717	c lafin = .true.
718
719
720	c Inbterface avec les routines de phylmd (phymars ... )
721	c -----------------------------------------------------
722
723	c+jld
724
725	c Diagnostique de conservation de l'energie : initialisation
726	IF (ip_ebil_dyn.ge.1 ) THEN
727	ztit='bil dyn'
728	! Ehouarn: be careful, diagedyn is Earth-specific (includes ../phylmd/..)!
729	IF (planet_type.eq."earth") THEN
730	#ifdef CPP_EARTH
731	CALL diagedyn(ztit,2,1,1,dtphys
732	& , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
733	#endif
734	ENDIF
735	ENDIF
736	c-jld
737	c$OMP BARRIER
738	c$OMP MASTER
739	call VTb(VThallo)
740	c$OMP END MASTER
741
742	call SetTag(Request_physic,800)
743
744	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
745	* jj_Nb_physic,2,2,Request_physic)
746
747	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
748	* jj_Nb_physic,2,2,Request_physic)
749
750	call Register_SwapFieldHallo(teta,teta,ip1jmp1,llm,
751	* jj_Nb_physic,2,2,Request_physic)
752
753	call Register_SwapFieldHallo(masse,masse,ip1jmp1,llm,
754	* jj_Nb_physic,1,2,Request_physic)
755
756	call Register_SwapFieldHallo(p,p,ip1jmp1,llmp1,
757	* jj_Nb_physic,2,2,Request_physic)
758
759	call Register_SwapFieldHallo(pk,pk,ip1jmp1,llm,
760	* jj_Nb_physic,2,2,Request_physic)
761
762	call Register_SwapFieldHallo(phis,phis,ip1jmp1,1,
763	* jj_Nb_physic,2,2,Request_physic)
764
765	call Register_SwapFieldHallo(phi,phi,ip1jmp1,llm,
766	* jj_Nb_physic,2,2,Request_physic)
767
768	call Register_SwapFieldHallo(w,w,ip1jmp1,llm,
769	* jj_Nb_physic,2,2,Request_physic)
770
771	c call SetDistrib(jj_nb_vanleer)
772	do j=1,nqtot
773
774	call Register_SwapFieldHallo(q(1,1,j),q(1,1,j),ip1jmp1,llm,
775	* jj_Nb_physic,2,2,Request_physic)
776	enddo
777
778	call Register_SwapFieldHallo(flxw,flxw,ip1jmp1,llm,
779	* jj_Nb_physic,2,2,Request_physic)
780
781	call SendRequest(Request_Physic)
782	c$OMP BARRIER
783	call WaitRequest(Request_Physic)
784
785	c$OMP BARRIER
786	c$OMP MASTER
787	call SetDistrib(jj_nb_Physic)
788	call VTe(VThallo)
789
790	call VTb(VTphysiq)
791	c$OMP END MASTER
792	c$OMP BARRIER
793
794	cc$OMP MASTER
795	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
796	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
797	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
798	c call WriteField_p('pfi',reshape(p,(/iip1,jmp1,llmp1/)))
799	c call WriteField_p('pkfi',reshape(pk,(/iip1,jmp1,llm/)))
800	cc$OMP END MASTER
801	cc$OMP BARRIER
802	! CALL FTRACE_REGION_BEGIN("calfis")
803	CALL calfis_p(lafin ,jD_cur, jH_cur,
804	$ ucov,vcov,teta,q,masse,ps,p,pk,phis,phi ,
805	$ du,dv,dteta,dq,
806	$ flxw,
807	$ clesphy0, dufi,dvfi,dtetafi,dqfi,dpfi )
808	! CALL FTRACE_REGION_END("calfis")
809	ijb=ij_begin
810	ije=ij_end
811	if ( .not. pole_nord) then
812	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
813	DO l=1,llm
814	dufi_tmp(1:iip1,l) = dufi(ijb:ijb+iim,l)
815	dvfi_tmp(1:iip1,l) = dvfi(ijb:ijb+iim,l)
816	dtetafi_tmp(1:iip1,l)= dtetafi(ijb:ijb+iim,l)
817	dqfi_tmp(1:iip1,l,:) = dqfi(ijb:ijb+iim,l,:)
818	ENDDO
819	c$OMP END DO NOWAIT
820
821	c$OMP MASTER
822	dpfi_tmp(1:iip1) = dpfi(ijb:ijb+iim)
823	c$OMP END MASTER
824	endif ! of if ( .not. pole_nord)
825
826	c$OMP BARRIER
827	c$OMP MASTER
828	call SetDistrib(jj_nb_Physic_bis)
829
830	call VTb(VThallo)
831	c$OMP END MASTER
832	c$OMP BARRIER
833
834	call Register_Hallo(dufi,ip1jmp1,llm,
835	* 1,0,0,1,Request_physic)
836
837	call Register_Hallo(dvfi,ip1jm,llm,
838	* 1,0,0,1,Request_physic)
839
840	call Register_Hallo(dtetafi,ip1jmp1,llm,
841	* 1,0,0,1,Request_physic)
842
843	call Register_Hallo(dpfi,ip1jmp1,1,
844	* 1,0,0,1,Request_physic)
845
846	do j=1,nqtot
847	call Register_Hallo(dqfi(1,1,j),ip1jmp1,llm,
848	* 1,0,0,1,Request_physic)
849	enddo
850
851	call SendRequest(Request_Physic)
852	c$OMP BARRIER
853	call WaitRequest(Request_Physic)
854
855	c$OMP BARRIER
856	c$OMP MASTER
857	call VTe(VThallo)
858
859	call SetDistrib(jj_nb_Physic)
860	c$OMP END MASTER
861	c$OMP BARRIER
862	ijb=ij_begin
863	if (.not. pole_nord) then
864
865	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
866	DO l=1,llm
867	dufi(ijb:ijb+iim,l) = dufi(ijb:ijb+iim,l)+dufi_tmp(1:iip1,l)
868	dvfi(ijb:ijb+iim,l) = dvfi(ijb:ijb+iim,l)+dvfi_tmp(1:iip1,l)
869	dtetafi(ijb:ijb+iim,l) = dtetafi(ijb:ijb+iim,l)
870	& +dtetafi_tmp(1:iip1,l)
871	dqfi(ijb:ijb+iim,l,:) = dqfi(ijb:ijb+iim,l,:)
872	& + dqfi_tmp(1:iip1,l,:)
873	ENDDO
874	c$OMP END DO NOWAIT
875
876	c$OMP MASTER
877	dpfi(ijb:ijb+iim) = dpfi(ijb:ijb+iim)+ dpfi_tmp(1:iip1)
878	c$OMP END MASTER
879
880	endif ! of if (.not. pole_nord)
881	c$OMP BARRIER
882	cc$OMP MASTER
883	c call WriteField_p('dufi',reshape(dufi,(/iip1,jmp1,llm/)))
884	c call WriteField_p('dvfi',reshape(dvfi,(/iip1,jjm,llm/)))
885	c call WriteField_p('dtetafi',reshape(dtetafi,(/iip1,jmp1,llm/)))
886	c call WriteField_p('dpfi',reshape(dpfi,(/iip1,jmp1/)))
887	cc$OMP END MASTER
888	c
889	c do j=1,nqtot
890	c call WriteField_p('dqfi'//trim(int2str(j)),
891	c . reshape(dqfi(:,:,j),(/iip1,jmp1,llm/)))
892	c enddo
893
894	c ajout des tendances physiques:
895	c ------------------------------
896	IF (ok_strato) THEN
897	CALL top_bound_p( vcov,ucov,teta,masse,dufi,dvfi,dtetafi)
898	ENDIF
899
900	CALL addfi_p( dtphys, leapf, forward ,
901	$ ucov, vcov, teta , q ,ps ,
902	$ dufi, dvfi, dtetafi , dqfi ,dpfi )
903
904	c$OMP BARRIER
905	c$OMP MASTER
906	call VTe(VTphysiq)
907
908	call VTb(VThallo)
909	c$OMP END MASTER
910
911	call SetTag(Request_physic,800)
912	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
913	* jj_Nb_caldyn,Request_physic)
914
915	call Register_SwapField(vcov,vcov,ip1jm,llm,
916	* jj_Nb_caldyn,Request_physic)
917
918	call Register_SwapField(teta,teta,ip1jmp1,llm,
919	* jj_Nb_caldyn,Request_physic)
920
921	call Register_SwapField(masse,masse,ip1jmp1,llm,
922	* jj_Nb_caldyn,Request_physic)
923
924	call Register_SwapField(p,p,ip1jmp1,llmp1,
925	* jj_Nb_caldyn,Request_physic)
926
927	call Register_SwapField(pk,pk,ip1jmp1,llm,
928	* jj_Nb_caldyn,Request_physic)
929
930	call Register_SwapField(phis,phis,ip1jmp1,1,
931	* jj_Nb_caldyn,Request_physic)
932
933	call Register_SwapField(phi,phi,ip1jmp1,llm,
934	* jj_Nb_caldyn,Request_physic)
935
936	call Register_SwapField(w,w,ip1jmp1,llm,
937	* jj_Nb_caldyn,Request_physic)
938
939	do j=1,nqtot
940
941	call Register_SwapField(q(1,1,j),q(1,1,j),ip1jmp1,llm,
942	* jj_Nb_caldyn,Request_physic)
943
944	enddo
945
946	call SendRequest(Request_Physic)
947	c$OMP BARRIER
948	call WaitRequest(Request_Physic)
949
950	c$OMP BARRIER
951	c$OMP MASTER
952	call VTe(VThallo)
953	call SetDistrib(jj_Nb_caldyn)
954	c$OMP END MASTER
955	c$OMP BARRIER
956	c
957	c Diagnostique de conservation de l'energie : difference
958	IF (ip_ebil_dyn.ge.1 ) THEN
959	ztit='bil phys'
960	CALL diagedyn(ztit,2,1,1,dtphys
961	e , ucov , vcov , ps, p ,pk , teta , q(:,:,1), q(:,:,2))
962	ENDIF
963
964	cc$OMP MASTER
965	c if (debug) then
966	c call WriteField_p('ucovfi',reshape(ucov,(/iip1,jmp1,llm/)))
967	c call WriteField_p('vcovfi',reshape(vcov,(/iip1,jjm,llm/)))
968	c call WriteField_p('tetafi',reshape(teta,(/iip1,jmp1,llm/)))
969	c endif
970	cc$OMP END MASTER
971
972
973	c-jld
974	c$OMP MASTER
975	call resume_timer(timer_caldyn)
976	if (FirstPhysic) then
977	ok_start_timer=.TRUE.
978	FirstPhysic=.false.
979	endif
980	c$OMP END MASTER
981	ENDIF ! of IF( apphys )
982
983	IF(iflag_phys.EQ.2) THEN ! "Newtonian" case
984	! Academic case : Simple friction and Newtonan relaxation
985	! -------------------------------------------------------
986	ijb=ij_begin
987	ije=ij_end
988	!$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
989	do l=1,llm
990	teta(ijb:ije,l)=teta(ijb:ije,l)-dtvr*
991	& (teta(ijb:ije,l)-tetarappel(ijb:ije,l))*
992	& (knewt_g+knewt_t(l)*clat4(ijb:ije))
993	enddo ! of do l=1,llm
994	!$OMP END DO
995
996	!$OMP MASTER
997	if (planet_type.eq."giant") then
998	! add an intrinsic heat flux at the base of the atmosphere
999	teta(ijb:ije,1) = teta(ijb:ije,1)
1000	& + dtvr * aire(ijb:ije) * ihf / cpp / masse(ijb:ije,1)
1001	endif
1002	!$OMP END MASTER
1003	!$OMP BARRIER
1004
1005	call Register_Hallo(ucov,ip1jmp1,llm,0,1,1,0,Request_Physic)
1006	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Physic)
1007	call SendRequest(Request_Physic)
1008	c$OMP BARRIER
1009	call WaitRequest(Request_Physic)
1010	c$OMP BARRIER
1011	call friction_p(ucov,vcov,dtvr)
1012	!$OMP BARRIER
1013
1014	! Sponge layer (if any)
1015	IF (ok_strato) THEN
1016	! set dufi,dvfi,... to zero
1017	ijb=ij_begin
1018	ije=ij_end
1019	!$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1020	do l=1,llm
1021	dufi(ijb:ije,l)=0
1022	dtetafi(ijb:ije,l)=0
1023	dqfi(ijb:ije,l,1:nqtot)=0
1024	enddo
1025	!$OMP END DO
1026	!$OMP MASTER
1027	dpfi(ijb:ije)=0
1028	!$OMP END MASTER
1029	ijb=ij_begin
1030	ije=ij_end
1031	if (pole_sud) ije=ije-iip1
1032	!$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1033	do l=1,llm
1034	dvfi(ijb:ije,l)=0
1035	enddo
1036	!$OMP END DO
1037
1038	CALL top_bound_p(vcov,ucov,teta,masse,dufi,dvfi,dtetafi)
1039	CALL addfi_p( dtvr, leapf, forward ,
1040	$ ucov, vcov, teta , q ,ps ,
1041	$ dufi, dvfi, dtetafi , dqfi ,dpfi )
1042	!$OMP BARRIER
1043	ENDIF ! of IF (ok_strato)
1044	ENDIF ! of IF(iflag_phys.EQ.2)
1045
1046
1047	CALL pression_p ( ip1jmp1, ap, bp, ps, p )
1048	c$OMP BARRIER
1049	if (disvert_type==1) then
1050	CALL exner_hyb_p( ip1jmp1, ps, p,alpha,beta, pks, pk, pkf )
1051	else ! we assume that we are in the disvert_type==2 case
1052	CALL exner_milieu_p( ip1jmp1, ps, p, beta, pks, pk, pkf )
1053	endif
1054	c$OMP BARRIER
1055
1056	cc$OMP END PARALLEL
1057
1058	c-----------------------------------------------------------------------
1059	c dissipation horizontale et verticale des petites echelles:
1060	c ----------------------------------------------------------
1061
1062	IF(apdiss) THEN
1063	cc$OMP PARALLEL DEFAULT(SHARED)
1064	cc$OMP+ PRIVATE(ijb,ije,tppn,tpn,tpps,tps)
1065	c$OMP MASTER
1066	call suspend_timer(timer_caldyn)
1067
1068	c print*,'Entree dans la dissipation : Iteration No ',true_itau
1069	c calcul de l'energie cinetique avant dissipation
1070	c print *,'Passage dans la dissipation'
1071
1072	call VTb(VThallo)
1073	c$OMP END MASTER
1074
1075	c$OMP BARRIER
1076
1077	call Register_SwapFieldHallo(ucov,ucov,ip1jmp1,llm,
1078	* jj_Nb_dissip,1,1,Request_dissip)
1079
1080	call Register_SwapFieldHallo(vcov,vcov,ip1jm,llm,
1081	* jj_Nb_dissip,1,1,Request_dissip)
1082
1083	call Register_SwapField(teta,teta,ip1jmp1,llm,
1084	* jj_Nb_dissip,Request_dissip)
1085
1086	call Register_SwapField(p,p,ip1jmp1,llmp1,
1087	* jj_Nb_dissip,Request_dissip)
1088
1089	call Register_SwapField(pk,pk,ip1jmp1,llm,
1090	* jj_Nb_dissip,Request_dissip)
1091
1092	call SendRequest(Request_dissip)
1093	c$OMP BARRIER
1094	call WaitRequest(Request_dissip)
1095
1096	c$OMP BARRIER
1097	c$OMP MASTER
1098	call SetDistrib(jj_Nb_dissip)
1099	call VTe(VThallo)
1100	call VTb(VTdissipation)
1101	call start_timer(timer_dissip)
1102	c$OMP END MASTER
1103	c$OMP BARRIER
1104
1105	call covcont_p(llm,ucov,vcov,ucont,vcont)
1106	call enercin_p(vcov,ucov,vcont,ucont,ecin0)
1107
1108	c dissipation
1109
1110	! CALL FTRACE_REGION_BEGIN("dissip")
1111	CALL dissip_p(vcov,ucov,teta,p,dvdis,dudis,dtetadis)
1112	! CALL FTRACE_REGION_END("dissip")
1113
1114	ijb=ij_begin
1115	ije=ij_end
1116	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1117	DO l=1,llm
1118	ucov(ijb:ije,l)=ucov(ijb:ije,l)+dudis(ijb:ije,l)
1119	ENDDO
1120	c$OMP END DO NOWAIT
1121	if (pole_sud) ije=ije-iip1
1122	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1123	DO l=1,llm
1124	vcov(ijb:ije,l)=vcov(ijb:ije,l)+dvdis(ijb:ije,l)
1125	ENDDO
1126	c$OMP END DO NOWAIT
1127
1128	c teta=teta+dtetadis
1129
1130
1131	c------------------------------------------------------------------------
1132	if (dissip_conservative) then
1133	C On rajoute la tendance due a la transform. Ec -> E therm. cree
1134	C lors de la dissipation
1135	c$OMP BARRIER
1136	c$OMP MASTER
1137	call suspend_timer(timer_dissip)
1138	call VTb(VThallo)
1139	c$OMP END MASTER
1140	call Register_Hallo(ucov,ip1jmp1,llm,1,1,1,1,Request_Dissip)
1141	call Register_Hallo(vcov,ip1jm,llm,1,1,1,1,Request_Dissip)
1142	call SendRequest(Request_Dissip)
1143	c$OMP BARRIER
1144	call WaitRequest(Request_Dissip)
1145	c$OMP MASTER
1146	call VTe(VThallo)
1147	call resume_timer(timer_dissip)
1148	c$OMP END MASTER
1149	c$OMP BARRIER
1150	call covcont_p(llm,ucov,vcov,ucont,vcont)
1151	call enercin_p(vcov,ucov,vcont,ucont,ecin)
1152
1153	ijb=ij_begin
1154	ije=ij_end
1155	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1156	do l=1,llm
1157	do ij=ijb,ije
1158	dtetaecdt(ij,l)= (ecin0(ij,l)-ecin(ij,l))/ pk(ij,l)
1159	dtetadis(ij,l)=dtetadis(ij,l)+dtetaecdt(ij,l)
1160	enddo
1161	enddo
1162	c$OMP END DO NOWAIT
1163	endif ! of if (dissip_conservative)
1164
1165	ijb=ij_begin
1166	ije=ij_end
1167	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1168	do l=1,llm
1169	do ij=ijb,ije
1170	teta(ij,l)=teta(ij,l)+dtetadis(ij,l)
1171	enddo
1172	enddo
1173	c$OMP END DO NOWAIT
1174	c------------------------------------------------------------------------
1175
1176
1177	c ....... P. Le Van ( ajout le 17/04/96 ) ...........
1178	c ... Calcul de la valeur moyenne, unique de h aux poles .....
1179	c
1180
1181	ijb=ij_begin
1182	ije=ij_end
1183
1184	if (pole_nord) then
1185	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1186	DO l = 1, llm
1187	DO ij = 1,iim
1188	tppn(ij) = aire( ij ) * teta( ij ,l)
1189	ENDDO
1190	tpn = SSUM(iim,tppn,1)/apoln
1191
1192	DO ij = 1, iip1
1193	teta( ij ,l) = tpn
1194	ENDDO
1195	ENDDO
1196	c$OMP END DO NOWAIT
1197
1198	if (1 == 0) then
1199	!!! Ehouarn: lines here 1) kill 1+1=2 in the dynamics
1200	!!! 2) should probably not be here anyway
1201	!!! but are kept for those who would want to revert to previous behaviour
1202	c$OMP MASTER
1203	DO ij = 1,iim
1204	tppn(ij) = aire( ij ) * ps ( ij )
1205	ENDDO
1206	tpn = SSUM(iim,tppn,1)/apoln
1207
1208	DO ij = 1, iip1
1209	ps( ij ) = tpn
1210	ENDDO
1211	c$OMP END MASTER
1212	endif ! of if (1 == 0)
1213	endif ! of of (pole_nord)
1214
1215	if (pole_sud) then
1216	c$OMP DO SCHEDULE(STATIC,OMP_CHUNK)
1217	DO l = 1, llm
1218	DO ij = 1,iim
1219	tpps(ij) = aire(ij+ip1jm) * teta(ij+ip1jm,l)
1220	ENDDO
1221	tps = SSUM(iim,tpps,1)/apols
1222
1223	DO ij = 1, iip1
1224	teta(ij+ip1jm,l) = tps
1225	ENDDO
1226	ENDDO
1227	c$OMP END DO NOWAIT
1228
1229	if (1 == 0) then
1230	!!! Ehouarn: lines here 1) kill 1+1=2 in the dynamics
1231	!!! 2) should probably not be here anyway
1232	!!! but are kept for those who would want to revert to previous behaviour
1233	c$OMP MASTER
1234	DO ij = 1,iim
1235	tpps(ij) = aire(ij+ip1jm) * ps (ij+ip1jm)
1236	ENDDO
1237	tps = SSUM(iim,tpps,1)/apols
1238
1239	DO ij = 1, iip1
1240	ps(ij+ip1jm) = tps
1241	ENDDO
1242	c$OMP END MASTER
1243	endif ! of if (1 == 0)
1244	endif ! of if (pole_sud)
1245
1246
1247	c$OMP BARRIER
1248	c$OMP MASTER
1249	call VTe(VTdissipation)
1250
1251	call stop_timer(timer_dissip)
1252
1253	call VTb(VThallo)
1254	c$OMP END MASTER
1255	call Register_SwapField(ucov,ucov,ip1jmp1,llm,
1256	* jj_Nb_caldyn,Request_dissip)
1257
1258	call Register_SwapField(vcov,vcov,ip1jm,llm,
1259	* jj_Nb_caldyn,Request_dissip)
1260
1261	call Register_SwapField(teta,teta,ip1jmp1,llm,
1262	* jj_Nb_caldyn,Request_dissip)
1263
1264	call Register_SwapField(p,p,ip1jmp1,llmp1,
1265	* jj_Nb_caldyn,Request_dissip)
1266
1267	call Register_SwapField(pk,pk,ip1jmp1,llm,
1268	* jj_Nb_caldyn,Request_dissip)
1269
1270	call SendRequest(Request_dissip)
1271	c$OMP BARRIER
1272	call WaitRequest(Request_dissip)
1273
1274	c$OMP BARRIER
1275	c$OMP MASTER
1276	call SetDistrib(jj_Nb_caldyn)
1277	call VTe(VThallo)
1278	call resume_timer(timer_caldyn)
1279	c print *,'fin dissipation'
1280	c$OMP END MASTER
1281	c$OMP BARRIER
1282	END IF ! of IF(apdiss)
1283
1284	cc$OMP END PARALLEL
1285
1286	c ajout debug
1287	c IF( lafin ) then
1288	c abort_message = 'Simulation finished'
1289	c call abort_gcm(modname,abort_message,0)
1290	c ENDIF
1291
1292	c ********************************************************************
1293	c ********************************************************************
1294	c .... fin de l'integration dynamique et physique pour le pas itau ..
1295	c ********************************************************************
1296	c ********************************************************************
1297
1298	c preparation du pas d'integration suivant ......
1299	cym call WriteField('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
1300	cym call WriteField('vcov',reshape(vcov,(/iip1,jjm,llm/)))
1301	c$OMP MASTER
1302	call stop_timer(timer_caldyn)
1303	c$OMP END MASTER
1304	IF (itau==itaumax) then
1305	c$OMP MASTER
1306	call allgather_timer_average
1307
1308	if (mpi_rank==0) then
1309
1310	print ,'********************************'
1311	print ,'*** TIMER CALDYN ****'
1312	do i=0,mpi_size-1
1313	print *,'proc',i,' : Nb Bandes :',jj_nb_caldyn(i),
1314	& ' : temps moyen :',
1315	& timer_average(jj_nb_caldyn(i),timer_caldyn,i)
1316	enddo
1317
1318	print ,'********************************'
1319	print ,'*** TIMER VANLEER ****'
1320	do i=0,mpi_size-1
1321	print *,'proc',i,' : Nb Bandes :',jj_nb_vanleer(i),
1322	& ' : temps moyen :',
1323	& timer_average(jj_nb_vanleer(i),timer_vanleer,i)
1324	enddo
1325
1326	print ,'********************************'
1327	print ,'*** TIMER DISSIP ****'
1328	do i=0,mpi_size-1
1329	print *,'proc',i,' : Nb Bandes :',jj_nb_dissip(i),
1330	& ' : temps moyen :',
1331	& timer_average(jj_nb_dissip(i),timer_dissip,i)
1332	enddo
1333
1334	print ,'********************************'
1335	print ,'*** TIMER PHYSIC ****'
1336	do i=0,mpi_size-1
1337	print *,'proc',i,' : Nb Bandes :',jj_nb_physic(i),
1338	& ' : temps moyen :',
1339	& timer_average(jj_nb_physic(i),timer_physic,i)
1340	enddo
1341
1342	endif
1343
1344	print ,'Taille du Buffer MPI (REAL8)',MaxBufferSize
1345	print ,'Taille du Buffer MPI utilise (REAL8)',MaxBufferSize_Used
1346	print *, 'Temps total ecoule sur la parallelisation :',DiffTime()
1347	print *, 'Temps CPU ecoule sur la parallelisation :',DiffCpuTime()
1348	CALL print_filtre_timer
1349	call fin_getparam
1350	call finalize_parallel
1351	c$OMP END MASTER
1352	c$OMP BARRIER
1353	RETURN
1354	ENDIF
1355
1356	IF ( .NOT.purmats ) THEN
1357	c ........................................................
1358	c .............. schema matsuno + leapfrog ..............
1359	c ........................................................
1360
1361	IF(forward. OR. leapf) THEN
1362	itau= itau + 1
1363	! iday= day_ini+itau/day_step
1364	! time= REAL(itau-(iday-day_ini)*day_step)/day_step+time_0
1365	! IF(time.GT.1.) THEN
1366	! time = time-1.
1367	! iday = iday+1
1368	! ENDIF
1369	ENDIF
1370
1371
1372	IF( itau. EQ. itaufinp1 ) then
1373
1374	if (flag_verif) then
1375	write(79,*) 'ucov',ucov
1376	write(80,*) 'vcov',vcov
1377	write(81,*) 'teta',teta
1378	write(82,*) 'ps',ps
1379	write(83,*) 'q',q
1380	WRITE(85,*) 'q1 = ',q(:,:,1)
1381	WRITE(86,*) 'q3 = ',q(:,:,3)
1382	endif
1383
1384
1385	c$OMP MASTER
1386	call fin_getparam
1387	call finalize_parallel
1388	c$OMP END MASTER
1389	abort_message = 'Simulation finished'
1390	call abort_gcm(modname,abort_message,0)
1391	RETURN
1392	ENDIF
1393	c-----------------------------------------------------------------------
1394	c ecriture du fichier histoire moyenne:
1395	c -------------------------------------
1396
1397	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
1398	c$OMP BARRIER
1399	IF(itau.EQ.itaufin) THEN
1400	iav=1
1401	ELSE
1402	iav=0
1403	ENDIF
1404	#ifdef CPP_IOIPSL
1405	IF (ok_dynzon) THEN
1406	call Register_Hallo(vcov,ip1jm,llm,1,0,0,1,TestRequest)
1407	call SendRequest(TestRequest)
1408	c$OMP BARRIER
1409	call WaitRequest(TestRequest)
1410	c$OMP BARRIER
1411	c$OMP MASTER
1412	! CALL writedynav_p(histaveid, itau,vcov ,
1413	! , ucov,teta,pk,phi,q,masse,ps,phis)
1414
1415	c ATTENTION!!! bilan_dyn_p ne marche probablement pas avec OpenMP
1416	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
1417	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
1418	c$OMP END MASTER
1419	ENDIF !ok_dynzon
1420	#endif
1421	IF (ok_dyn_ave) THEN
1422	!$OMP MASTER
1423	#ifdef CPP_IOIPSL
1424	! Ehouarn: Gather fields and make master send to output
1425	call Gather_Field(vcov,ip1jm,llm,0)
1426	call Gather_Field(ucov,ip1jmp1,llm,0)
1427	call Gather_Field(teta,ip1jmp1,llm,0)
1428	call Gather_Field(pk,ip1jmp1,llm,0)
1429	call Gather_Field(phi,ip1jmp1,llm,0)
1430	do iq=1,nqtot
1431	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1432	enddo
1433	call Gather_Field(masse,ip1jmp1,llm,0)
1434	call Gather_Field(ps,ip1jmp1,1,0)
1435	call Gather_Field(phis,ip1jmp1,1,0)
1436	if (mpi_rank==0) then
1437	CALL writedynav(itau,vcov,
1438	& ucov,teta,pk,phi,q,masse,ps,phis)
1439	endif
1440	#endif
1441	!$OMP END MASTER
1442	ENDIF ! of IF (ok_dyn_ave)
1443	ENDIF ! of IF((MOD(itau,iperiod).EQ.0).OR.(itau.EQ.itaufin))
1444
1445	c-----------------------------------------------------------------------
1446	c ecriture de la bande histoire:
1447	c ------------------------------
1448
1449	IF( MOD(itau,iecri).EQ.0) THEN
1450	! Ehouarn: output only during LF or Backward Matsuno
1451	if (leapf.or.(.not.leapf.and.(.not.forward))) then
1452	c$OMP BARRIER
1453	c$OMP MASTER
1454	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
1455
1456	cym unat=0.
1457
1458	ijb=ij_begin
1459	ije=ij_end
1460
1461	if (pole_nord) then
1462	ijb=ij_begin+iip1
1463	unat(1:iip1,:)=0.
1464	endif
1465
1466	if (pole_sud) then
1467	ije=ij_end-iip1
1468	unat(ij_end-iip1+1:ij_end,:)=0.
1469	endif
1470
1471	do l=1,llm
1472	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
1473	enddo
1474
1475	ijb=ij_begin
1476	ije=ij_end
1477	if (pole_sud) ije=ij_end-iip1
1478
1479	do l=1,llm
1480	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
1481	enddo
1482
1483	#ifdef CPP_IOIPSL
1484	if (ok_dyn_ins) then
1485	! Ehouarn: Gather fields and make master write to output
1486	call Gather_Field(vcov,ip1jm,llm,0)
1487	call Gather_Field(ucov,ip1jmp1,llm,0)
1488	call Gather_Field(teta,ip1jmp1,llm,0)
1489	call Gather_Field(phi,ip1jmp1,llm,0)
1490	do iq=1,nqtot
1491	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1492	enddo
1493	call Gather_Field(masse,ip1jmp1,llm,0)
1494	call Gather_Field(ps,ip1jmp1,1,0)
1495	call Gather_Field(phis,ip1jmp1,1,0)
1496	if (mpi_rank==0) then
1497	CALL writehist(itau,vcov,ucov,teta,phi,q,masse,ps,phis)
1498	endif
1499	! CALL writehist_p(histid,histvid, itau,vcov,
1500	! & ucov,teta,phi,q,masse,ps,phis)
1501	! or use writefield_p
1502	! call WriteField_p('ucov',reshape(ucov,(/iip1,jmp1,llm/)))
1503	! call WriteField_p('vcov',reshape(vcov,(/iip1,jjm,llm/)))
1504	! call WriteField_p('teta',reshape(teta,(/iip1,jmp1,llm/)))
1505	! call WriteField_p('ps',reshape(ps,(/iip1,jmp1/)))
1506	endif ! of if (ok_dyn_ins)
1507	#endif
1508	! For some Grads outputs of fields
1509	if (output_grads_dyn) then
1510	! Ehouarn: hope this works the way I think it does:
1511	call Gather_Field(unat,ip1jmp1,llm,0)
1512	call Gather_Field(vnat,ip1jm,llm,0)
1513	call Gather_Field(teta,ip1jmp1,llm,0)
1514	call Gather_Field(ps,ip1jmp1,1,0)
1515	do iq=1,nqtot
1516	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1517	enddo
1518	if (mpi_rank==0) then
1519	#include "write_grads_dyn.h"
1520	endif
1521	endif ! of if (output_grads_dyn)
1522	c$OMP END MASTER
1523	endif ! of if (leapf.or.(.not.leapf.and.(.not.forward)))
1524	ENDIF ! of IF(MOD(itau,iecri).EQ.0)
1525
1526	IF(itau.EQ.itaufin) THEN
1527
1528	c$OMP BARRIER
1529	c$OMP MASTER
1530
1531	! if (planet_type.eq."earth") then
1532	! Write an Earth-format restart file
1533	CALL dynredem1_p("restart.nc",0.0,
1534	& vcov,ucov,teta,q,masse,ps)
1535	! endif ! of if (planet_type.eq."earth")
1536
1537	! CLOSE(99)
1538	c$OMP END MASTER
1539	ENDIF ! of IF (itau.EQ.itaufin)
1540
1541	c-----------------------------------------------------------------------
1542	c gestion de l'integration temporelle:
1543	c ------------------------------------
1544
1545	IF( MOD(itau,iperiod).EQ.0 ) THEN
1546	GO TO 1
1547	ELSE IF ( MOD(itau-1,iperiod). EQ. 0 ) THEN
1548
1549	IF( forward ) THEN
1550	c fin du pas forward et debut du pas backward
1551
1552	forward = .FALSE.
1553	leapf = .FALSE.
1554	GO TO 2
1555
1556	ELSE
1557	c fin du pas backward et debut du premier pas leapfrog
1558
1559	leapf = .TRUE.
1560	dt = 2.*dtvr
1561	GO TO 2
1562	END IF
1563	ELSE
1564
1565	c ...... pas leapfrog .....
1566
1567	leapf = .TRUE.
1568	dt = 2.*dtvr
1569	GO TO 2
1570	END IF ! of IF (MOD(itau,iperiod).EQ.0)
1571	! ELSEIF (MOD(itau-1,iperiod).EQ.0)
1572
1573
1574	ELSE ! of IF (.not.purmats)
1575
1576	c ........................................................
1577	c .............. schema matsuno ...............
1578	c ........................................................
1579	IF( forward ) THEN
1580
1581	itau = itau + 1
1582	! iday = day_ini+itau/day_step
1583	! time = REAL(itau-(iday-day_ini)*day_step)/day_step+time_0
1584	!
1585	! IF(time.GT.1.) THEN
1586	! time = time-1.
1587	! iday = iday+1
1588	! ENDIF
1589
1590	forward = .FALSE.
1591	IF( itau. EQ. itaufinp1 ) then
1592	c$OMP MASTER
1593	call fin_getparam
1594	call finalize_parallel
1595	c$OMP END MASTER
1596	abort_message = 'Simulation finished'
1597	call abort_gcm(modname,abort_message,0)
1598	RETURN
1599	ENDIF
1600	GO TO 2
1601
1602	ELSE ! of IF(forward) i.e. backward step
1603
1604	IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin) THEN
1605	IF(itau.EQ.itaufin) THEN
1606	iav=1
1607	ELSE
1608	iav=0
1609	ENDIF
1610	#ifdef CPP_IOIPSL
1611	IF (ok_dynzon) THEN
1612	c$OMP BARRIER
1613	call Register_Hallo(vcov,ip1jm,llm,1,0,0,1,TestRequest)
1614	call SendRequest(TestRequest)
1615	c$OMP BARRIER
1616	call WaitRequest(TestRequest)
1617	c$OMP BARRIER
1618	c$OMP MASTER
1619	! CALL writedynav_p(histaveid, itau,vcov ,
1620	! , ucov,teta,pk,phi,q,masse,ps,phis)
1621	CALL bilan_dyn_p(2,dtvriperiod,dtvrday_step*periodav,
1622	, ps,masse,pk,pbaru,pbarv,teta,phi,ucov,vcov,q)
1623	c$OMP END MASTER
1624	END IF !ok_dynzon
1625	#endif
1626	IF (ok_dyn_ave) THEN
1627	!$OMP MASTER
1628	#ifdef CPP_IOIPSL
1629	! Ehouarn: Gather fields and make master send to output
1630	call Gather_Field(vcov,ip1jm,llm,0)
1631	call Gather_Field(ucov,ip1jmp1,llm,0)
1632	call Gather_Field(teta,ip1jmp1,llm,0)
1633	call Gather_Field(pk,ip1jmp1,llm,0)
1634	call Gather_Field(phi,ip1jmp1,llm,0)
1635	do iq=1,nqtot
1636	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1637	enddo
1638	call Gather_Field(masse,ip1jmp1,llm,0)
1639	call Gather_Field(ps,ip1jmp1,1,0)
1640	call Gather_Field(phis,ip1jmp1,1,0)
1641	if (mpi_rank==0) then
1642	CALL writedynav(itau,vcov,
1643	& ucov,teta,pk,phi,q,masse,ps,phis)
1644	endif
1645	#endif
1646	!$OMP END MASTER
1647	ENDIF ! of IF (ok_dyn_ave)
1648
1649	ENDIF ! of IF(MOD(itau,iperiod).EQ.0 .OR. itau.EQ.itaufin)
1650
1651
1652	IF(MOD(itau,iecri ).EQ.0) THEN
1653	c IF(MOD(itau,iecri*day_step).EQ.0) THEN
1654	c$OMP BARRIER
1655	c$OMP MASTER
1656	CALL geopot_p(ip1jmp1,teta,pk,pks,phis,phi)
1657
1658	cym unat=0.
1659	ijb=ij_begin
1660	ije=ij_end
1661
1662	if (pole_nord) then
1663	ijb=ij_begin+iip1
1664	unat(1:iip1,:)=0.
1665	endif
1666
1667	if (pole_sud) then
1668	ije=ij_end-iip1
1669	unat(ij_end-iip1+1:ij_end,:)=0.
1670	endif
1671
1672	do l=1,llm
1673	unat(ijb:ije,l)=ucov(ijb:ije,l)/cu(ijb:ije)
1674	enddo
1675
1676	ijb=ij_begin
1677	ije=ij_end
1678	if (pole_sud) ije=ij_end-iip1
1679
1680	do l=1,llm
1681	vnat(ijb:ije,l)=vcov(ijb:ije,l)/cv(ijb:ije)
1682	enddo
1683
1684	#ifdef CPP_IOIPSL
1685	if (ok_dyn_ins) then
1686	! Ehouarn: Gather fields and make master send to output
1687	call Gather_Field(vcov,ip1jm,llm,0)
1688	call Gather_Field(ucov,ip1jmp1,llm,0)
1689	call Gather_Field(teta,ip1jmp1,llm,0)
1690	call Gather_Field(phi,ip1jmp1,llm,0)
1691	do iq=1,nqtot
1692	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1693	enddo
1694	call Gather_Field(masse,ip1jmp1,llm,0)
1695	call Gather_Field(ps,ip1jmp1,1,0)
1696	call Gather_Field(phis,ip1jmp1,1,0)
1697	if (mpi_rank==0) then
1698	CALL writehist(itau,vcov,ucov,teta,phi,q,masse,ps,phis)
1699	endif
1700	! CALL writehist_p(histid, histvid, itau,vcov ,
1701	! & ucov,teta,phi,q,masse,ps,phis)
1702	endif ! of if (ok_dyn_ins)
1703	#endif
1704	! For some Grads output (but does it work?)
1705	if (output_grads_dyn) then
1706	call Gather_Field(unat,ip1jmp1,llm,0)
1707	call Gather_Field(vnat,ip1jm,llm,0)
1708	call Gather_Field(teta,ip1jmp1,llm,0)
1709	call Gather_Field(ps,ip1jmp1,1,0)
1710	do iq=1,nqtot
1711	call Gather_Field(q(1,1,iq),ip1jmp1,llm,0)
1712	enddo
1713	c
1714	if (mpi_rank==0) then
1715	#include "write_grads_dyn.h"
1716	endif
1717	endif ! of if (output_grads_dyn)
1718
1719	c$OMP END MASTER
1720	ENDIF ! of IF(MOD(itau,iecri).EQ.0)
1721
1722	IF(itau.EQ.itaufin) THEN
1723	! if (planet_type.eq."earth") then
1724	c$OMP MASTER
1725	CALL dynredem1_p("restart.nc",0.0,
1726	. vcov,ucov,teta,q,masse,ps)
1727	c$OMP END MASTER
1728	! endif ! of if (planet_type.eq."earth")
1729	ENDIF ! of IF(itau.EQ.itaufin)
1730
1731	forward = .TRUE.
1732	GO TO 1
1733
1734	ENDIF ! of IF (forward)
1735
1736	END IF ! of IF(.not.purmats)
1737	c$OMP MASTER
1738	call fin_getparam
1739	call finalize_parallel
1740	c$OMP END MASTER
1741	RETURN
1742	END

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