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interface_icosa_lmdz.f90 @ 2425

Last change on this file since 2425 was 2424, checked in by adelavois, 5 years ago
Update of DYNAMICO / Mars interface with isotopes nqperes and nqfils
File size: 27.6 KB

Line
1	MODULE interface_icosa_lmdz_mod
2
3	USE field_mod, ONLY: t_field
4	USE transfert_mod, ONLY: t_message
5
6
7	TYPE(t_message),SAVE :: req_u
8	TYPE(t_message),SAVE :: req_dps0, req_dulon0, req_dulat0, req_dTemp0, req_dq0
9
10	TYPE(t_field),POINTER,SAVE :: f_p(:)
11	TYPE(t_field),POINTER,SAVE :: f_pks(:)
12	TYPE(t_field),POINTER,SAVE :: f_pk(:)
13	TYPE(t_field),POINTER,SAVE :: f_p_layer(:)
14	TYPE(t_field),POINTER,SAVE :: f_theta(:)
15	TYPE(t_field),POINTER,SAVE :: f_phi(:)
16	TYPE(t_field),POINTER,SAVE :: f_Temp(:)
17	TYPE(t_field),POINTER,SAVE :: f_ulon(:)
18	TYPE(t_field),POINTER,SAVE :: f_ulat(:)
19	TYPE(t_field),POINTER,SAVE :: f_dulon(:)
20	TYPE(t_field),POINTER,SAVE :: f_dulat(:)
21	TYPE(t_field),POINTER,SAVE :: f_dTemp(:)
22	TYPE(t_field),POINTER,SAVE :: f_dq(:)
23	TYPE(t_field),POINTER,SAVE :: f_dps(:)
24	TYPE(t_field),POINTER,SAVE :: f_duc(:)
25	TYPE(t_field),POINTER,SAVE :: f_bounds_lon(:)
26	TYPE(t_field),POINTER,SAVE :: f_bounds_lat(:)
27
28	INTEGER,SAVE :: start_clock
29	INTEGER,SAVE :: stop_clock
30	INTEGER,SAVE :: count_clock=0
31
32	REAL,SAVE :: day_length ! length of a day (s)
33	REAL,SAVE :: year_length ! length of a year (s)
34	!!! INTEGER,SAVE :: start_day ! reference sol value at beginning of the run wrt Ls=0
35	INTEGER,SAVE :: day_ini ! reference sol value at beginning of the run wrt Ls=0
36	REAL,SAVE :: hour_ini ! reference sol value at beginning of the run wrt Ls=0
37
38	INTEGER,SAVE :: nbp_phys
39	INTEGER,SAVE :: nbp_phys_glo
40
41	CHARACTER(len=30),SAVE,ALLOCATABLE :: tname(:) ! tracer names
42	INTEGER,SAVE :: dyn_nqperes
43	INTEGER,SAVE,ALLOCATABLE :: dyn_nqfils(:)
44	REAL,SAVE :: pday ! number of ellapsed sols since Ls=0
45	REAL,SAVE :: ptime ! "universal time" as fraction of sol (e.g. 0.5 for noon)
46
47
48	CONTAINS
49
50	SUBROUTINE initialize_physics
51	USE distrib_icosa_lmdz_mod, ONLY : init_distrib_icosa_lmdz, transfer_icosa_to_lmdz
52	! from dynamico
53	USE domain_mod
54	USE dimensions
55	USE mpi_mod
56	USE mpipara
57	USE disvert_mod
58	USE xios_mod
59	USE time_mod , init_time_icosa=> init_time
60	USE transfert_mod
61
62	! from LMDZ
63	USE mod_grid_phy_lmdz, ONLY : unstructured
64	USE mod_phys_lmdz_omp_data, ONLY: klon_omp
65	USE transfert_mod
66	USE physics_distribution_mod, ONLY : init_physics_distribution
67
68
69	IMPLICIT NONE
70	INTEGER :: ind,i,j,ij,pos
71	REAL(rstd),POINTER :: bounds_lon(:,:)
72	REAL(rstd),POINTER :: bounds_lat(:,:)
73
74	REAL(rstd),ALLOCATABLE :: latfi(:)
75	REAL(rstd),ALLOCATABLE :: lonfi(:)
76	REAL(rstd),ALLOCATABLE :: airefi(:)
77	REAL(rstd),ALLOCATABLE :: bounds_latfi(:,:)
78	REAL(rstd),ALLOCATABLE :: bounds_lonfi(:,:)
79	REAL(rstd) :: pseudoalt(llm)
80
81	INTEGER :: nbp_phys, nbp_phys_glo
82
83	!$OMP PARALLEL
84	CALL allocate_field(f_bounds_lon,field_t,type_real,6)
85	CALL allocate_field(f_bounds_lat,field_t,type_real,6)
86	CALL allocate_field(f_p,field_t,type_real,llm+1,name="p_in")
87	CALL allocate_field(f_pks,field_t,type_real)
88	CALL allocate_field(f_pk,field_t,type_real,llm)
89	CALL allocate_field(f_p_layer,field_t,type_real,llm,name="p_layer_in")
90	CALL allocate_field(f_theta,field_t,type_real,llm)
91	CALL allocate_field(f_phi,field_t,type_real,llm,name="phi_in")
92	CALL allocate_field(f_Temp,field_t,type_real,llm,name="Temp_in")
93	CALL allocate_field(f_ulon,field_t,type_real,llm,name="ulon_in")
94	CALL allocate_field(f_ulat,field_t,type_real,llm,name="ulat_in")
95	CALL allocate_field(f_dulon,field_t,type_real,llm,name="dulon_out")
96	CALL allocate_field(f_dulat,field_t,type_real,llm,name="dulat_out")
97	CALL allocate_field(f_dTemp,field_t,type_real,llm,name="dTemp_out")
98	CALL allocate_field(f_dq,field_t,type_real,llm,nqtot,name="dq_out")
99	CALL allocate_field(f_dps,field_t,type_real,name="dps_out")
100	CALL allocate_field(f_duc,field_t,type_real,3,llm)
101
102	CALL init_message(f_dps,req_i0,req_dps0)
103	CALL init_message(f_dulon,req_i0,req_dulon0)
104	CALL init_message(f_dulat,req_i0,req_dulat0)
105	CALL init_message(f_dTemp,req_i0,req_dTemp0)
106	CALL init_message(f_dq,req_i0,req_dq0)
107	!$OMP END PARALLEL
108
109	nbp_phys=0
110	DO ind=1,ndomain
111	CALL swap_dimensions(ind)
112	DO j=jj_begin,jj_end
113	DO i=ii_begin,ii_end
114	IF (domain(ind)%own(i,j)) nbp_phys=nbp_phys+1
115	ENDDO
116	ENDDO
117	ENDDO
118
119
120	!initialize LMDZ5 physic mpi decomposition
121	CALL MPI_ALLREDUCE(nbp_phys,nbp_phys_glo,1,MPI_INTEGER,MPI_SUM,comm_icosa,ierr)
122	CALL init_physics_distribution(unstructured, 6, nbp_phys, 1, nbp_phys_glo, llm, comm_icosa)
123
124	DO ind=1,ndomain
125	CALL swap_dimensions(ind)
126	CALL swap_geometry(ind)
127	bounds_lon=f_bounds_lon(ind)
128	bounds_lat=f_bounds_lat(ind)
129	DO j=jj_begin,jj_end
130	DO i=ii_begin,ii_end
131	ij=(j-1)*iim+i
132	CALL xyz2lonlat(xyz_v(ij+z_rup,:), bounds_lon(ij,1), bounds_lat(ij,1))
133	CALL xyz2lonlat(xyz_v(ij+z_up,:), bounds_lon(ij,2), bounds_lat(ij,2))
134	CALL xyz2lonlat(xyz_v(ij+z_lup,:), bounds_lon(ij,3), bounds_lat(ij,3))
135	CALL xyz2lonlat(xyz_v(ij+z_ldown,:), bounds_lon(ij,4), bounds_lat(ij,4))
136	CALL xyz2lonlat(xyz_v(ij+z_down,:), bounds_lon(ij,5), bounds_lat(ij,5))
137	CALL xyz2lonlat(xyz_v(ij+z_rdown,:), bounds_lon(ij,6), bounds_lat(ij,6))
138	ENDDO
139	ENDDO
140	ENDDO
141
142	!$OMP PARALLEL
143	CALL initialize_physics_omp
144	!$OMP END PARALLEL
145
146	CALL xios_set_context
147
148
149
150
151	END SUBROUTINE initialize_physics
152
153
154	SUBROUTINE initialize_physics_omp
155	USE distrib_icosa_lmdz_mod, ONLY : init_distrib_icosa_lmdz, transfer_icosa_to_lmdz
156	! from dynamico
157	USE domain_mod
158	USE dimensions
159	USE mpi_mod
160	USE mpipara
161	USE disvert_mod
162	USE xios_mod
163	USE time_mod , ONLY: init_time_icosa=> init_time, dt, itaumax, itau_physics
164	USE omp_para
165
166	! from LMDZ
167	USE mod_grid_phy_lmdz, ONLY : unstructured
168	USE mod_phys_lmdz_omp_data, ONLY: klon_omp
169	USE time_phylmdz_mod, ONLY: init_time_lmdz => init_time
170	USE transfert_mod
171	USE physics_distribution_mod, ONLY : init_physics_distribution
172	USE dimphy, ONLY: init_dimphy
173	USE geometry_mod, ONLY : init_geometry
174	USE vertical_layers_mod, ONLY : init_vertical_layers
175	USE phys_state_var_init_mod, ONLY : phys_state_var_init
176	use comgeomfi_h, only: ini_fillgeom
177
178	USE netcdf
179
180	IMPLICIT NONE
181
182
183
184	INTEGER :: ind,i,j,ij,pos
185	REAL(rstd),POINTER :: bounds_lon(:,:)
186	REAL(rstd),POINTER :: bounds_lat(:,:)
187
188	REAL(rstd),ALLOCATABLE :: latfi(:)
189	REAL(rstd),ALLOCATABLE :: lonfi(:)
190	REAL(rstd),ALLOCATABLE :: airefi(:)
191	REAL(rstd),ALLOCATABLE :: bounds_latfi(:,:)
192	REAL(rstd),ALLOCATABLE :: bounds_lonfi(:,:)
193	REAL(rstd),ALLOCATABLE :: ind_cell_glo(:)
194
195	REAL(rstd) :: pseudoalt(llm)
196	REAL(rstd) :: aps(llm)
197	REAL(rstd) :: bps(llm)
198	real(rstd) :: scaleheight
199
200	INTEGER :: run_length
201	INTEGER :: annee_ref
202	INTEGER :: day_ref
203	INTEGER :: day_ini
204	REAL :: start_time
205	REAL :: physics_timestep
206
207
208	! INTEGER :: nqo, nbtr
209	! CHARACTER(len=20),ALLOCATABLE :: tname(:) ! tracer short name for restart and diagnostics
210	! CHARACTER(len=23),ALLOCATABLE :: ttext(:) ! tracer long name for diagnostics
211	! INTEGER,ALLOCATABLE :: niadv(:) ! equivalent dyn / physique
212	! INTEGER,ALLOCATABLE :: conv_flg(:) ! conv_flg(it)=0 : convection desactivated for tracer number it
213	! INTEGER,ALLOCATABLE :: pbl_flg(:) ! pbl_flg(it)=0 : boundary layer diffusion desactivaded for tracer number it
214	! CHARACTER(len=8),ALLOCATABLE :: solsym(:) ! tracer name from inca
215	TYPE(t_field),POINTER,SAVE :: f_ind_cell_glo(:)
216
217	INTEGER :: iflag_phys
218	INTEGER :: nq
219
220	!! to get starting date
221	!! --------------------
222	logical :: startphy_file
223	! NetCDF stuff
224	integer :: status ! NetCDF return code
225	integer :: ncid ! NetCDF file ID
226	integer :: varid ! NetCDF variable ID
227	real :: tab_cntrl(100)
228	real :: time0 !! Variable in startfi.nc to determine day_ini and hour_ini
229
230	CALL init_distrib_icosa_lmdz
231
232	ALLOCATE(latfi(klon_omp))
233	ALLOCATE(lonfi(klon_omp))
234	ALLOCATE(airefi(klon_omp))
235	ALLOCATE(bounds_latfi(klon_omp,6))
236	ALLOCATE(bounds_lonfi(klon_omp,6))
237	ALLOCATE(ind_cell_glo(klon_omp))
238
239	CALL transfer_icosa_to_lmdz(geom%lat_i,latfi)
240	CALL transfer_icosa_to_lmdz(geom%lon_i,lonfi)
241	CALL transfer_icosa_to_lmdz(f_bounds_lat,bounds_latfi)
242	CALL transfer_icosa_to_lmdz(f_bounds_lon,bounds_lonfi)
243	CALL transfer_icosa_to_lmdz(geom%Ai,airefi)
244
245	CALL allocate_field(f_ind_cell_glo,field_t,type_real)
246
247	DO ind=1,ndomain
248	IF (.NOT. assigned_domain(ind) .OR. .NOT. is_omp_level_master ) CYCLE
249	CALL swap_dimensions(ind)
250	CALL swap_geometry(ind)
251	DO j=jj_begin,jj_end
252	DO i=ii_begin,ii_end
253	ij=(j-1)*iim+i
254	f_ind_cell_glo(ind)%rval2d(ij)=domain(ind)%assign_cell_glo(i,j)
255	ENDDO
256	ENDDO
257	ENDDO
258
259
260	CALL transfer_icosa_to_lmdz(f_ind_cell_glo,ind_cell_glo)
261	CALL deallocate_field(f_ind_cell_glo)
262
263
264	! Initialize dimphy module
265	CALL init_dimphy(klon_omp,llm)
266
267	CALL init_geometry(klon_omp, lonfi, latfi, bounds_lonfi, bounds_latfi, airefi, INT(ind_cell_glo))
268
269	scaleheight=scale_height/1000. ! Atmospheric scale height (km)
270	aps(1:llm)=0.5*(ap(1:llm)+ap(2:llm+1))
271	bps(1:llm)=0.5*(bp(1:llm)+bp(2:llm+1))
272	pseudoalt(:)=-scaleheight*log(presnivs(:)/preff)
273	CALL init_vertical_layers(llm,preff,scaleheight,ap,bp,aps,bps,presnivs,pseudoalt)
274
275	!!! ! Initialize planet_mod (quite redundant wrt vertical_levels...)
276	!!! CALL ini_planete_mod(llm,preff,ap,bp)
277
278	!$OMP MASTER
279	ALLOCATE(tname(nqtot))
280	!$OMP END MASTER
281	!$OMP BARRIER
282
283	! read tname() from traceur.def file
284	IF (is_mpi_root) THEN
285	!$OMP MASTER
286	OPEN(unit=42,file="traceur.def",form="formatted",status="old",iostat=ierr)
287	IF (ierr==0) THEN
288	READ(42,*) nq ! should be the same as nqtot
289	IF (nq /= nqtot) THEN
290	WRITE(,) "Error: number of tracers in tracer.def should match nqtot!"
291	WRITE(,) " will just use nqtot=",nqtot," tracers"
292	ENDIF
293	DO i=1,nqtot
294	READ(42,*) tname(i)
295	ENDDO
296	CLOSE(42)
297	ENDIF
298	!$OMP END MASTER
299	!$OMP BARRIER
300	ENDIF ! of (is_mpi_root)
301
302	DO i=1,nqtot
303	CALL bcast(tname(i))
304	ENDDO
305
306	startphy_file=.true.
307	CALL getin('startphy_file',startphy_file)
308
309	IF (startphy_file) THEN
310
311	IF (is_mpi_root) THEN
312	!$OMP MASTER
313	status=nf90_open('startfi.nc',NF90_NOWRITE,ncid)
314	if (status.ne.nf90_noerr) then
315	write(,)"Failed to open startfi.nc"
316	write(,)trim(nf90_strerror(status))
317	stop
318	endif
319
320	status=nf90_inq_varid(ncid,"controle",varid)
321	if (status.ne.nf90_noerr) then
322	write(,)"Failed to find controle variable"
323	write(,)trim(nf90_strerror(status))
324	stop
325	endif
326
327	status=nf90_get_var(ncid,varid,tab_cntrl)
328	day_ini=tab_cntrl(3)
329	! print*,"initialize_physics_omp: day_ini",day_ini
330	hour_ini=tab_cntrl(4)
331	! print*,"initialize_physics_omp: hour_ini",hour_ini
332
333	status=nf90_inq_varid(ncid,"Time",varid)
334	if (status.ne.nf90_noerr) then
335	write(,)"Failed to find Time variable"
336	write(,)trim(nf90_strerror(status))
337	stop
338	endif
339
340	status=nf90_get_var(ncid,varid,time0)
341	time0=int(time0) !AD: test fpr
342	day_ini = day_ini + int(time0)
343	time0 = time0 - int(time0)
344	hour_ini = hour_ini +time0
345	print*,"initialize_physics_omp: day_ini",day_ini
346	print*,"initialize_physics_omp: hour_ini",hour_ini
347	status=nf90_close(ncid)
348	!$OMP END MASTER
349	!$OMP BARRIER
350	ENDIF ! of !IF (is_mpi_root)
351
352	! pday is from dynamics, day_ini is then calculated in phyetat0 for physics
353	! iteration is nb of dyn timesteps (as an integer in start.nc)
354	! pday=nint((iteration*dt)/day_length)
355	! ptime= (iteration*dt)/day_length - pday
356
357	CALL bcast(day_ini)
358	CALL bcast(hour_ini)
359
360	ELSE
361
362	day_ini=0
363	hour_ini=0.
364	CALL getin('day_ini',day_ini)
365	CALL getin('hour_ini',hour_ini)
366
367	ENDIF
368
369	day_length=88775
370	CALL getin('day_length',day_length)
371	!!! year_length = 31557600 ! 365.25 * 86400
372	!!! CALL getin('year_length',year_length)
373	ndays=nint(itaumax*(dt/day_length))! number of days to run
374	physics_timestep=dt*itau_physics
375
376	!!! CALL inifis(klon_omp,llm,nqtot,start_day,day_length,ndays,physics_timestep, &
377	!!! latfi,lonfi,airefi,radius,g,kappa*cpp,cpp)
378
379	!!! Temporary solution in order to run physics after HDO tracer implementation
380	!!!
381	dyn_nqperes = nqtot
382	allocate(dyn_nqfils(dyn_nqperes))
383	dyn_nqfils(:) = 0
384	!!!
385	CALL phys_state_var_init(klon_omp,llm,nqtot,tname, &
386	day_ini,hour_ini,day_length,physics_timestep, &
387	radius,g,kappa*cpp,cpp, &
388	dyn_nqperes,dyn_nqfils)
389
390	CALL ini_fillgeom(klon_omp,latfi,lonfi,airefi)
391
392	CALL conf_phys(klon_omp,llm,nqtot)
393
394	! init time
395	! annee_ref=2015
396	! CALL getin("anneeref",annee_ref)
397
398	! day_ref=1
399	! CALL getin("dayref",day_ref)
400
401	! physics_timestep=dt*itau_physics
402	! run_length=itaumax*dt
403	! ndays=NINT(run_length/day_length)
404
405	! day_ini=INT(itau0*dt/day_length)+day_ref
406	! start_time= itau0dt/day_length-INT(itau0dt/day_length)
407
408	! CALL init_time_lmdz(annee_ref, day_ref, day_ini, start_time, ndays, physics_timestep)
409
410	! Additional initializations for aquaplanets
411	! CALL getin("iflag_phys",iflag_phys)
412	! IF (iflag_phys>=100) THEN
413	! CALL iniaqua(klon_omp, iflag_phys)
414	! END IF
415
416	! Initialize "calendar"
417	!$OMP MASTER
418	! initialize pday and ptime
419	pday = day_ini
420	ptime = hour_ini
421	!$OMP END MASTER
422	!$OMP BARRIER
423
424	END SUBROUTINE initialize_physics_omp
425
426
427
428
429	SUBROUTINE physics
430	USE icosa
431	USE time_mod
432	USE disvert_mod
433	USE transfert_mod
434	USE mpipara
435	USE xios_mod
436	USE wxios
437	USE trace
438	USE distrib_icosa_lmdz_mod, ONLY : transfer_icosa_to_lmdz, transfer_lmdz_to_icosa
439	USE physics_external_mod, ONLY : it, f_phis, f_ps, f_theta_rhodz, f_u, f_wflux, f_q
440	USE write_field_mod
441	USE checksum_mod
442	! from LMDZ
443	USE mod_phys_lmdz_omp_data, ONLY: klon_omp
444	USE geometry_mod, ONLY : cell_area
445	USE physiq_mod, ONLY: physiq
446	IMPLICIT NONE
447
448	REAL(rstd),POINTER :: phis(:)
449	REAL(rstd),POINTER :: ps(:)
450	REAL(rstd),POINTER :: theta_rhodz(:,:,:)
451	REAL(rstd),POINTER :: u(:,:)
452	REAL(rstd),POINTER :: wflux(:,:)
453	REAL(rstd),POINTER :: q(:,:,:)
454	REAL(rstd),POINTER :: p(:,:)
455	REAL(rstd),POINTER :: pks(:)
456	REAL(rstd),POINTER :: pk(:,:)
457	REAL(rstd),POINTER :: p_layer(:,:)
458	REAL(rstd),POINTER :: theta(:,:)
459	REAL(rstd),POINTER :: phi(:,:)
460	REAL(rstd),POINTER :: Temp(:,:)
461	REAL(rstd),POINTER :: ulon(:,:)
462	REAL(rstd),POINTER :: ulat(:,:)
463	REAL(rstd),POINTER :: dulon(:,:)
464	REAL(rstd),POINTER :: dulat(:,:)
465	REAL(rstd),POINTER :: dTemp(:,:)
466	REAL(rstd),POINTER :: dq(:,:,:)
467	REAL(rstd),POINTER :: dps(:)
468	REAL(rstd),POINTER :: duc(:,:,:)
469
470
471	INTEGER :: ind,l
472
473	REAL(rstd),ALLOCATABLE,SAVE :: ps_phy(:)
474	!$OMP THREADPRIVATE(ps_phy)
475	REAL(rstd),ALLOCATABLE,SAVE :: p_phy(:,:)
476	!$OMP THREADPRIVATE(p_phy)
477	REAL(rstd),ALLOCATABLE,SAVE :: p_layer_phy(:,:)
478	!$OMP THREADPRIVATE(p_layer_phy)
479	REAL(rstd),ALLOCATABLE,SAVE :: Temp_phy(:,:)
480	!$OMP THREADPRIVATE(Temp_phy)
481	REAL(rstd),ALLOCATABLE,SAVE :: phis_phy(:)
482	!$OMP THREADPRIVATE(phis_phy)
483	REAL(rstd),ALLOCATABLE,SAVE :: phi_phy(:,:)
484	!$OMP THREADPRIVATE(phi_phy)
485	REAL(rstd),ALLOCATABLE,SAVE :: ulon_phy(:,:)
486	!$OMP THREADPRIVATE(ulon_phy)
487	REAL(rstd),ALLOCATABLE,SAVE :: ulat_phy(:,:)
488	!$OMP THREADPRIVATE(ulat_phy)
489	REAL(rstd),ALLOCATABLE,SAVE :: q_phy(:,:,:)
490	!$OMP THREADPRIVATE(q_phy)
491	REAL(rstd),ALLOCATABLE,SAVE :: wflux_phy(:,:)
492	!$OMP THREADPRIVATE(wflux_phy)
493	REAL(rstd),ALLOCATABLE,SAVE :: dulon_phy(:,:)
494	!$OMP THREADPRIVATE(dulon_phy)
495	REAL(rstd),ALLOCATABLE,SAVE :: dulat_phy(:,:)
496	!$OMP THREADPRIVATE(dulat_phy)
497	REAL(rstd),ALLOCATABLE,SAVE :: dTemp_phy(:,:)
498	!$OMP THREADPRIVATE(dTemp_phy)
499	REAL(rstd),ALLOCATABLE,SAVE :: dq_phy(:,:,:)
500	!$OMP THREADPRIVATE(dq_phy)
501	REAL(rstd),ALLOCATABLE,SAVE :: dps_phy(:)
502	!$OMP THREADPRIVATE(dps_phy)
503	REAL(rstd) :: dtphy
504	LOGICAL :: debut
505	LOGICAL :: lafin
506	LOGICAL,SAVE :: first=.TRUE.
507	!$OMP THREADPRIVATE(first)
508
509
510	IF(first) THEN
511	debut=.TRUE.
512	ELSE
513	debut=.FALSE.
514	ENDIF
515
516
517	IF(it-itau0>=itaumax) THEN
518	lafin=.TRUE.
519	ELSE
520	lafin=.FALSE.
521	ENDIF
522
523	IF (first) THEN
524	first=.FALSE.
525	CALL init_message(f_u,req_e1_vect,req_u)
526	ALLOCATE(ps_phy(klon_omp))
527	ALLOCATE(p_phy(klon_omp,llm+1))
528	ALLOCATE(p_layer_phy(klon_omp,llm))
529	ALLOCATE(Temp_phy(klon_omp,llm))
530	ALLOCATE(phis_phy(klon_omp))
531	ALLOCATE(phi_phy(klon_omp,llm))
532	ALLOCATE(ulon_phy(klon_omp,llm))
533	ALLOCATE(ulat_phy(klon_omp,llm))
534	ALLOCATE(q_phy(klon_omp,llm,nqtot))
535	ALLOCATE(wflux_phy(klon_omp,llm))
536	ALLOCATE(dulon_phy(klon_omp,llm))
537	ALLOCATE(dulat_phy(klon_omp,llm))
538	ALLOCATE(dTemp_phy(klon_omp,llm))
539	ALLOCATE(dq_phy(klon_omp,llm,nqtot))
540	ALLOCATE(dps_phy(klon_omp))
541	!$OMP BARRIER
542	ENDIF
543
544
545	!$OMP MASTER
546	! CALL update_calendar(it)
547	!$OMP END MASTER
548	!$OMP BARRIER
549	dtphy=itau_physics*dt
550
551
552
553	CALL transfert_message(f_u,req_u)
554
555	DO ind=1,ndomain
556	CALL swap_dimensions(ind)
557	IF (assigned_domain(ind)) THEN
558	CALL swap_geometry(ind)
559
560	phis=f_phis(ind)
561	ps=f_ps(ind)
562	theta_rhodz=f_theta_rhodz(ind)
563	u=f_u(ind)
564	q=f_q(ind)
565	wflux=f_wflux(ind)
566	p=f_p(ind)
567	pks=f_pks(ind)
568	pk=f_pk(ind)
569	p_layer=f_p_layer(ind)
570	theta=f_theta(ind)
571	phi=f_phi(ind)
572	Temp=f_Temp(ind)
573	ulon=f_ulon(ind)
574	ulat=f_ulat(ind)
575
576	CALL grid_icosa_to_physics
577
578	ENDIF
579	ENDDO
580
581	!$OMP BARRIER
582	!$OMP MASTER
583	CALL SYSTEM_CLOCK(start_clock)
584	!$OMP END MASTER
585	CALL trace_start("physic")
586	! CALL trace_off()
587
588
589	! CALL writeField("p_in",f_p)
590	! CALL writeField("p_layer_in",f_p_layer)
591	! CALL writeField("phi_in",f_phi)
592	! CALL writeField("phis_in",f_phis)
593	! CALL writeField("ulon_in",f_ulon)
594	! CALL writeField("ulat_in",f_ulat)
595	! CALL writeField("Temp_in",f_Temp)
596	! CALL writeField("q_in",f_q)
597	! CALL writeField("wflux_in",f_wflux)
598
599	! CALL checksum(f_p)
600	! CALL checksum(f_p_layer)
601	! CALL checksum(f_phi)
602	! CALL checksum(f_phis)
603	! CALL checksum(f_ulon)
604	! CALL checksum(f_ulat)
605	! CALL checksum(f_Temp)
606	! CALL checksum(f_q)
607	! CALL checksum(f_wflux)
608
609	CALL transfer_icosa_to_lmdz(f_p , p_phy)
610	CALL transfer_icosa_to_lmdz(f_p_layer, p_layer_phy)
611	CALL transfer_icosa_to_lmdz(f_phi , phi_phy)
612	CALL transfer_icosa_to_lmdz(f_phis , phis_phy )
613	CALL transfer_icosa_to_lmdz(f_ulon , ulon_phy )
614	CALL transfer_icosa_to_lmdz(f_ulat , ulat_phy)
615	CALL transfer_icosa_to_lmdz(f_Temp , Temp_phy)
616	CALL transfer_icosa_to_lmdz(f_q , q_phy)
617	CALL transfer_icosa_to_lmdz(f_wflux , wflux_phy)
618
619	DO l=1,llm
620	! Warning: In the physics, vertical flux convention is positive if downwards!
621	wflux_phy(:,l)= - wflux_phy(:,l)*cell_area(:)
622	! Compute relative geopotential
623	phi_phy(:,l)=phi_phy(:,l)-phis_phy(:)
624	ENDDO
625
626	CALL wxios_set_context()
627
628	! Update pday and ptime to send to physics
629	!$OMP MASTER
630	ptime=ptime+dtphy/day_length
631	IF (ptime >= 1.) THEN
632	ptime=ptime-1
633	pday=pday+1
634	ENDIF
635	!$OMP END MASTER
636	!$OMP BARRIER
637	CALL physiq(klon_omp, llm, nqtot, &
638	debut, lafin, &
639	pday, ptime, dtphy, &
640	p_phy, p_layer_phy, phi_phy, &
641	ulon_phy, ulat_phy, Temp_phy, q_phy, &
642	wflux_phy, &
643	dulon_phy, dulat_phy, dTemp_phy, dq_phy, dps_phy)
644
645	CALL transfer_lmdz_to_icosa(dulon_phy, f_dulon )
646	CALL transfer_lmdz_to_icosa(dulat_phy, f_dulat )
647	CALL transfer_lmdz_to_icosa(dTemp_phy, f_dTemp )
648	CALL transfer_lmdz_to_icosa(dq_phy , f_dq )
649	CALL transfer_lmdz_to_icosa(dps_phy , f_dps )
650
651	! CALL writeField("dulon_out",f_dulon)
652	! CALL writeField("dulat_out",f_dulat)
653	! CALL writeField("dTemp_out",f_dTemp)
654	! CALL writeField("dq_out",f_dq)
655	! CALL writeField("dps_out",f_dps)
656
657	! CALL checksum(f_dulon)
658	! CALL checksum(f_dulat)
659	! CALL checksum(f_dTemp)
660	! CALL checksum(f_dq)
661	! CALL checksum(f_dps)
662
663	CALL send_message(f_dps,req_dps0)
664	CALL send_message(f_dulon,req_dulon0)
665	CALL send_message(f_dulat,req_dulat0)
666	CALL send_message(f_dTemp,req_dTemp0)
667	CALL send_message(f_dq,req_dq0)
668
669	CALL wait_message(req_dps0)
670	CALL wait_message(req_dulon0)
671	CALL wait_message(req_dulat0)
672	CALL wait_message(req_dTemp0)
673	CALL wait_message(req_dq0)
674
675
676	! CALL trace_on()
677	CALL trace_end("physic")
678	!$OMP MASTER
679	CALL SYSTEM_CLOCK(stop_clock)
680	count_clock=count_clock+stop_clock-start_clock
681	!$OMP END MASTER
682
683	!$OMP BARRIER
684
685	DO ind=1,ndomain
686	CALL swap_dimensions(ind)
687	IF (assigned_domain(ind)) THEN
688	CALL swap_geometry(ind)
689
690	theta_rhodz=f_theta_rhodz(ind)
691	u=f_u(ind)
692	q=f_q(ind)
693	ps=f_ps(ind)
694	dulon=f_dulon(ind)
695	dulat=f_dulat(ind)
696	Temp=f_temp(ind)
697	dTemp=f_dTemp(ind)
698	dq=f_dq(ind)
699	dps=f_dps(ind)
700	duc=f_duc(ind)
701	p=f_p(ind)
702	pks=f_pks(ind)
703	pk=f_pk(ind)
704
705	CALL grid_physics_to_icosa
706	ENDIF
707	ENDDO
708
709	!$OMP BARRIER
710	CALL xios_set_context
711
712
713	CONTAINS
714
715	SUBROUTINE grid_icosa_to_physics
716	USE pression_mod
717	USE exner_mod
718	USE theta2theta_rhodz_mod
719	USE geopotential_mod
720	USE wind_mod
721	USE omp_para
722	IMPLICIT NONE
723
724	REAL(rstd) :: uc(3)
725	INTEGER :: i,j,ij,l
726
727
728	! compute pression
729
730	DO l = ll_begin,ll_endp1
731	DO j=jj_begin,jj_end
732	DO i=ii_begin,ii_end
733	ij=(j-1)*iim+i
734	p(ij,l) = ap(l) + bp(l) * ps(ij)
735	ENDDO
736	ENDDO
737	ENDDO
738
739	!$OMP BARRIER
740
741	! compute exner
742
743	IF (is_omp_first_level) THEN
744	DO j=jj_begin,jj_end
745	DO i=ii_begin,ii_end
746	ij=(j-1)*iim+i
747	pks(ij) = cpp * ( ps(ij)/preff ) ** kappa
748	ENDDO
749	ENDDO
750	ENDIF
751
752	! 3D : pk
753	DO l = ll_begin,ll_end
754	DO j=jj_begin,jj_end
755	DO i=ii_begin,ii_end
756	ij=(j-1)*iim+i
757	pk(ij,l) = cpp * ((.5/preff)(p(ij,l)+p(ij,l+1))) * kappa
758	ENDDO
759	ENDDO
760	ENDDO
761
762	!$OMP BARRIER
763
764	! compute theta, temperature and pression at layer
765	DO l = ll_begin, ll_end
766	DO j=jj_begin,jj_end
767	DO i=ii_begin,ii_end
768	ij=(j-1)*iim+i
769	theta(ij,l) = theta_rhodz(ij,l,1) / ((p(ij,l)-p(ij,l+1))/g)
770	Temp(ij,l) = theta(ij,l) * pk(ij,l) / cpp
771	p_layer(ij,l)=preff(pk(ij,l)/cpp)*(1./kappa)
772	ENDDO
773	ENDDO
774	ENDDO
775
776
777	!!! Compute geopotential
778
779	! for first layer
780	IF (is_omp_first_level) THEN
781	DO j=jj_begin,jj_end
782	DO i=ii_begin,ii_end
783	ij=(j-1)*iim+i
784	phi( ij,1 ) = phis( ij ) + theta(ij,1) * ( pks(ij) - pk(ij,1) )
785	ENDDO
786	ENDDO
787	ENDIF
788	!!-> implicit flush on phi(:,1)
789
790	! for other layers
791	DO l = ll_beginp1, ll_end
792	DO j=jj_begin,jj_end
793	DO i=ii_begin,ii_end
794	ij=(j-1)*iim+i
795	phi(ij,l) = 0.5 * ( theta(ij,l) + theta(ij,l-1) ) &
796	* ( pk(ij,l-1) - pk(ij,l) )
797	ENDDO
798	ENDDO
799	ENDDO
800
801	!$OMP BARRIER
802
803
804	IF (is_omp_first_level) THEN
805	DO l = 2, llm
806	DO j=jj_begin,jj_end
807	! ---> Bug compilo intel ici en openmp
808	! ---> Couper la boucle
809	IF (j==jj_end+1) PRINT*,"this message must not be printed"
810	DO i=ii_begin,ii_end
811	ij=(j-1)*iim+i
812	phi(ij,l) = phi(ij,l)+ phi(ij,l-1)
813	ENDDO
814	ENDDO
815	ENDDO
816	! --> IMPLICIT FLUSH on phi --> non
817	ENDIF
818
819	! compute wind centered lon lat compound
820	DO l=ll_begin,ll_end
821	DO j=jj_begin,jj_end
822	DO i=ii_begin,ii_end
823	ij=(j-1)*iim+i
824	uc(:)=1/Ai(ij)* &
825	( ne(ij,right)u(ij+u_right,l)le(ij+u_right)*((xyz_v(ij+z_rdown,:)+xyz_v(ij+z_rup,:))/2-centroid(ij,:)) &
826	+ ne(ij,rup)u(ij+u_rup,l)le(ij+u_rup)*((xyz_v(ij+z_rup,:)+xyz_v(ij+z_up,:))/2-centroid(ij,:)) &
827	+ ne(ij,lup)u(ij+u_lup,l)le(ij+u_lup)*((xyz_v(ij+z_up,:)+xyz_v(ij+z_lup,:))/2-centroid(ij,:)) &
828	+ ne(ij,left)u(ij+u_left,l)le(ij+u_left)*((xyz_v(ij+z_lup,:)+xyz_v(ij+z_ldown,:))/2-centroid(ij,:)) &
829	+ ne(ij,ldown)u(ij+u_ldown,l)le(ij+u_ldown)*((xyz_v(ij+z_ldown,:)+xyz_v(ij+z_down,:))/2-centroid(ij,:))&
830	+ ne(ij,rdown)u(ij+u_rdown,l)le(ij+u_rdown)*((xyz_v(ij+z_down,:)+xyz_v(ij+z_rdown,:))/2-centroid(ij,:)))
831	ulon(ij,l)=sum(uc(:)*elon_i(ij,:))
832	ulat(ij,l)=sum(uc(:)*elat_i(ij,:))
833	ENDDO
834	ENDDO
835	ENDDO
836
837	!$OMP BARRIER
838	END SUBROUTINE grid_icosa_to_physics
839
840
841	SUBROUTINE grid_physics_to_icosa
842	USE theta2theta_rhodz_mod
843	USE omp_para
844	IMPLICIT NONE
845	INTEGER :: i,j,ij,l,iq
846
847	DO l=ll_begin,ll_end
848	DO j=jj_begin,jj_end
849	DO i=ii_begin,ii_end
850	ij=(j-1)*iim+i
851	duc(ij,:,l)=dulon(ij,l)elon_i(ij,:)+dulat(ij,l)elat_i(ij,:)
852	ENDDO
853	ENDDO
854	ENDDO
855
856	DO l=ll_begin,ll_end
857	DO j=jj_begin,jj_end
858	DO i=ii_begin,ii_end
859	ij=(j-1)*iim+i
860	u(ij+u_right,l) = u(ij+u_right,l) + dtphy * sum( 0.5(duc(ij,:,l) + duc(ij+t_right,:,l))ep_e(ij+u_right,:) )
861	u(ij+u_lup,l) = u(ij+u_lup,l) + dtphy * sum( 0.5(duc(ij,:,l) + duc(ij+t_lup,:,l))ep_e(ij+u_lup,:) )
862	u(ij+u_ldown,l) = u(ij+u_ldown,l) + dtphysum( 0.5(duc(ij,:,l) + duc(ij+t_ldown,:,l))*ep_e(ij+u_ldown,:) )
863	ENDDO
864	ENDDO
865	ENDDO
866
867	DO l=ll_begin,ll_end
868	DO j=jj_begin,jj_end
869	DO i=ii_begin,ii_end
870	ij=(j-1)*iim+i
871	Temp(ij,l)=Temp(ij,l)+ dtphy * dTemp(ij,l)
872	ENDDO
873	ENDDO
874	ENDDO
875
876	DO iq=1,nqtot
877	DO l=ll_begin,ll_end
878	DO j=jj_begin,jj_end
879	DO i=ii_begin,ii_end
880	ij=(j-1)*iim+i
881	q(ij,l,iq)=q(ij,l,iq)+ dtphy * dq(ij,l,iq)
882	ENDDO
883	ENDDO
884	ENDDO
885	ENDDO
886
887	!$OMP BARRIER
888
889	IF (is_omp_first_level) THEN
890	DO j=jj_begin,jj_end
891	DO i=ii_begin,ii_end
892	ij=(j-1)*iim+i
893	ps(ij)=ps(ij)+ dtphy * dps(ij)
894	ENDDO
895	ENDDO
896	ENDIF
897
898	! CALL compute_temperature2theta_rhodz(ps,Temp,theta_rhodz,0)
899
900	! compute pression
901	!$OMP BARRIER
902	DO l = ll_begin,ll_endp1
903	DO j=jj_begin,jj_end
904	DO i=ii_begin,ii_end
905	ij=(j-1)*iim+i
906	p(ij,l) = ap(l) + bp(l) * ps(ij)
907	ENDDO
908	ENDDO
909	ENDDO
910
911	!$OMP BARRIER
912
913	! compute exner
914
915	IF (is_omp_first_level) THEN
916	DO j=jj_begin,jj_end
917	DO i=ii_begin,ii_end
918	ij=(j-1)*iim+i
919	pks(ij) = cpp * ( ps(ij)/preff ) ** kappa
920	ENDDO
921	ENDDO
922	ENDIF
923
924	! 3D : pk
925	DO l = ll_begin,ll_end
926	DO j=jj_begin,jj_end
927	DO i=ii_begin,ii_end
928	ij=(j-1)*iim+i
929	pk(ij,l) = cpp * ((.5/preff)(p(ij,l)+p(ij,l+1))) * kappa
930	ENDDO
931	ENDDO
932	ENDDO
933
934	!$OMP BARRIER
935
936	! compute theta, temperature and pression at layer
937	DO l = ll_begin, ll_end
938	DO j=jj_begin,jj_end
939	DO i=ii_begin,ii_end
940	ij=(j-1)*iim+i
941	theta_rhodz(ij,l,1) = temp(ij,l) * ((p(ij,l)-p(ij,l+1))/g) / (pk(ij,l) / cpp )
942	ENDDO
943	ENDDO
944	ENDDO
945
946	END SUBROUTINE grid_physics_to_icosa
947
948
949
950	END SUBROUTINE physics
951
952
953
954
955
956	END MODULE interface_icosa_lmdz_mod

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