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source: palm/trunk/SOURCE/data_output_3d.f90 @ 1551

Last change on this file since 1551 was 1551, checked in by maronga, 9 years ago
land surface model released
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1	SUBROUTINE data_output_3d( av )
2
3	!--------------------------------------------------------------------------------!
4	! This file is part of PALM.
5	!
6	! PALM is free software: you can redistribute it and/or modify it under the terms
7	! of the GNU General Public License as published by the Free Software Foundation,
8	! either version 3 of the License, or (at your option) any later version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2014 Leibniz Universitaet Hannover
18	!--------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! ------------------
22	! Added suppport for land surface model and radiation model output. In the course
23	! of this action, the limits for vertical loops have been changed (from nzb and
24	! nzt+1 to nzb_do and nzt_do, respectively in order to allow soil model output).
25	! Moreover, a new vertical grid zs was introduced.
26	!
27	! Former revisions:
28	! -----------------
29	! $Id: data_output_3d.f90 1551 2015-03-03 14:18:16Z maronga $
30	!
31	! 1359 2014-04-11 17:15:14Z hoffmann
32	! New particle structure integrated.
33	!
34	! 1353 2014-04-08 15:21:23Z heinze
35	! REAL constants provided with KIND-attribute
36	!
37	! 1327 2014-03-21 11:00:16Z raasch
38	! parts concerning avs output removed,
39	! -netcdf output queries
40	!
41	! 1320 2014-03-20 08:40:49Z raasch
42	! ONLY-attribute added to USE-statements,
43	! kind-parameters added to all INTEGER and REAL declaration statements,
44	! kinds are defined in new module kinds,
45	! old module precision_kind is removed,
46	! revision history before 2012 removed,
47	! comment fields (!:) to be used for variable explanations added to
48	! all variable declaration statements
49	!
50	! 1318 2014-03-17 13:35:16Z raasch
51	! barrier argument removed from cpu_log,
52	! module interfaces removed
53	!
54	! 1308 2014-03-13 14:58:42Z fricke
55	! Check, if the limit of the time dimension is exceeded for parallel output
56	! To increase the performance for parallel output, the following is done:
57	! - Update of time axis is only done by PE0
58	!
59	! 1244 2013-10-31 08:16:56Z raasch
60	! Bugfix for index bounds in case of 3d-parallel output
61	!
62	! 1115 2013-03-26 18:16:16Z hoffmann
63	! ql is calculated by calc_liquid_water_content
64	!
65	! 1106 2013-03-04 05:31:38Z raasch
66	! array_kind renamed precision_kind
67	!
68	! 1076 2012-12-05 08:30:18Z hoffmann
69	! Bugfix in output of ql
70	!
71	! 1053 2012-11-13 17:11:03Z hoffmann
72	! +nr, qr, prr, qc and averaged quantities
73	!
74	! 1036 2012-10-22 13:43:42Z raasch
75	! code put under GPL (PALM 3.9)
76	!
77	! 1031 2012-10-19 14:35:30Z raasch
78	! netCDF4 without parallel file support implemented
79	!
80	! 1007 2012-09-19 14:30:36Z franke
81	! Bugfix: missing calculation of ql_vp added
82	!
83	! Revision 1.1 1997/09/03 06:29:36 raasch
84	! Initial revision
85	!
86	!
87	! Description:
88	! ------------
89	! Output of the 3D-arrays in netCDF and/or AVS format.
90	!------------------------------------------------------------------------------!
91
92	USE arrays_3d, &
93	ONLY: e, nr, p, pt, q, qc, ql, ql_c, ql_v, qr, rho, sa, tend, u, v, &
94	vpt, w
95
96	USE averaging
97
98	USE cloud_parameters, &
99	ONLY: l_d_cp, prr, pt_d_t
100
101	USE control_parameters, &
102	ONLY: avs_data_file, cloud_physics, do3d, do3d_avs_n, &
103	do3d_no, do3d_time_count, io_blocks, io_group, &
104	message_string, netcdf_data_format, ntdim_3d, &
105	nz_do3d, plot_3d_precision, psolver, simulated_time, &
106	simulated_time_chr, skip_do_avs, time_since_reference_point
107
108	USE cpulog, &
109	ONLY: log_point, cpu_log
110
111	USE indices, &
112	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, ny, nyn, nyng, nys, nysg, nzt, &
113	nzb
114
115	USE kinds
116
117	USE land_surface_model_mod, &
118	ONLY: m_soil, m_soil_av, nzb_soil, nzt_soil, t_soil, t_soil_av
119
120	USE netcdf_control
121
122	USE particle_attributes, &
123	ONLY: grid_particles, number_of_particles, particles, &
124	particle_advection_start, prt_count
125
126	USE pegrid
127
128	IMPLICIT NONE
129
130	CHARACTER (LEN=9) :: simulated_time_mod !:
131
132	INTEGER(iwp) :: av !:
133	INTEGER(iwp) :: i !:
134	INTEGER(iwp) :: if !:
135	INTEGER(iwp) :: j !:
136	INTEGER(iwp) :: k !:
137	INTEGER(iwp) :: n !:
138	INTEGER(iwp) :: nzb_do !: vertical lower limit for data output
139	INTEGER(iwp) :: nzt_do !: vertical upper limit for data output
140	INTEGER(iwp) :: pos !:
141	INTEGER(iwp) :: prec !:
142	INTEGER(iwp) :: psi !:
143
144	LOGICAL :: found !:
145	LOGICAL :: resorted !:
146
147	REAL(wp) :: mean_r !:
148	REAL(wp) :: s_r2 !:
149	REAL(wp) :: s_r3 !:
150
151	REAL(sp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !:
152
153	REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !:
154
155	!
156	!-- Return, if nothing to output
157	IF ( do3d_no(av) == 0 ) RETURN
158	!
159	!-- For parallel netcdf output the time axis must be limited. Return, if this
160	!-- limit is exceeded. This could be the case, if the simulated time exceeds
161	!-- the given end time by the length of the given output interval.
162	IF ( netcdf_data_format > 4 ) THEN
163	IF ( do3d_time_count(av) + 1 > ntdim_3d(av) ) THEN
164	WRITE ( message_string, * ) 'Output of 3d data is not given at t=', &
165	simulated_time, '&because the maximum ', &
166	'number of output time levels is ', &
167	'exceeded.'
168	CALL message( 'data_output_3d', 'PA0387', 0, 1, 0, 6, 0 )
169	RETURN
170	ENDIF
171	ENDIF
172
173	CALL cpu_log (log_point(14),'data_output_3d','start')
174
175	!
176	!-- Open output file.
177	!-- Also creates coordinate and fld-file for AVS.
178	!-- For classic or 64bit netCDF output or output of other (old) data formats,
179	!-- for a run on more than one PE, each PE opens its own file and
180	!-- writes the data of its subdomain in binary format (regardless of the format
181	!-- the user has requested). After the run, these files are combined to one
182	!-- file by combine_plot_fields in the format requested by the user (netcdf
183	!-- and/or avs).
184	!-- For netCDF4/HDF5 output, data is written in parallel into one file.
185	IF ( netcdf_data_format < 5 ) THEN
186	CALL check_open( 30 )
187	IF ( myid == 0 ) CALL check_open( 106+av*10 )
188	ELSE
189	CALL check_open( 106+av*10 )
190	ENDIF
191
192	!
193	!-- Update the netCDF time axis
194	!-- In case of parallel output, this is only done by PE0 to increase the
195	!-- performance.
196	#if defined( __netcdf )
197	do3d_time_count(av) = do3d_time_count(av) + 1
198	IF ( myid == 0 ) THEN
199	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_time_3d(av), &
200	(/ time_since_reference_point /), &
201	start = (/ do3d_time_count(av) /), &
202	count = (/ 1 /) )
203	CALL handle_netcdf_error( 'data_output_3d', 376 )
204	ENDIF
205	#endif
206
207	!
208	!-- Loop over all variables to be written.
209	if = 1
210
211	DO WHILE ( do3d(av,if)(1:1) /= ' ' )
212	!
213	!-- Store the array chosen on the temporary array.
214	resorted = .FALSE.
215	nzb_do = nzb
216	nzt_do = nz_do3d
217
218	!
219	!-- Allocate a temporary array with the desired output dimensions.
220	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb_do:nzt_do) )
221
222	SELECT CASE ( TRIM( do3d(av,if) ) )
223
224	CASE ( 'e' )
225	IF ( av == 0 ) THEN
226	to_be_resorted => e
227	ELSE
228	to_be_resorted => e_av
229	ENDIF
230
231	CASE ( 'lpt' )
232	IF ( av == 0 ) THEN
233	to_be_resorted => pt
234	ELSE
235	to_be_resorted => lpt_av
236	ENDIF
237
238	CASE ( 'm_soil' )
239	nzb_do = nzb_soil
240	nzt_do = nzt_soil
241	!
242	!-- For soil model quantities, it is required to re-allocate local_pf
243	DEALLOCATE ( local_pf )
244	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb_do:nzt_do) )
245
246	IF ( av == 0 ) THEN
247	to_be_resorted => m_soil
248	ELSE
249	to_be_resorted => m_soil_av
250	ENDIF
251
252	CASE ( 'nr' )
253	IF ( av == 0 ) THEN
254	to_be_resorted => nr
255	ELSE
256	to_be_resorted => nr_av
257	ENDIF
258
259	CASE ( 'p' )
260	IF ( av == 0 ) THEN
261	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
262	to_be_resorted => p
263	ELSE
264	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
265	to_be_resorted => p_av
266	ENDIF
267
268	CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange)
269	IF ( av == 0 ) THEN
270	IF ( simulated_time >= particle_advection_start ) THEN
271	tend = prt_count
272	CALL exchange_horiz( tend, nbgp )
273	ELSE
274	tend = 0.0_wp
275	ENDIF
276	DO i = nxlg, nxrg
277	DO j = nysg, nyng
278	DO k = nzb_do, nzt_do
279	local_pf(i,j,k) = tend(k,j,i)
280	ENDDO
281	ENDDO
282	ENDDO
283	resorted = .TRUE.
284	ELSE
285	CALL exchange_horiz( pc_av, nbgp )
286	to_be_resorted => pc_av
287	ENDIF
288
289	CASE ( 'pr' ) ! mean particle radius (effective radius)
290	IF ( av == 0 ) THEN
291	IF ( simulated_time >= particle_advection_start ) THEN
292	DO i = nxl, nxr
293	DO j = nys, nyn
294	DO k = nzb_do, nzt_do
295	number_of_particles = prt_count(k,j,i)
296	IF (number_of_particles <= 0) CYCLE
297	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
298	s_r2 = 0.0_wp
299	s_r3 = 0.0_wp
300	DO n = 1, number_of_particles
301	IF ( particles(n)%particle_mask ) THEN
302	s_r2 = s_r2 + particles(n)%radius*2 &
303	particles(n)%weight_factor
304	s_r3 = s_r3 + particles(n)%radius*3 &
305	particles(n)%weight_factor
306	ENDIF
307	ENDDO
308	IF ( s_r2 > 0.0_wp ) THEN
309	mean_r = s_r3 / s_r2
310	ELSE
311	mean_r = 0.0_wp
312	ENDIF
313	tend(k,j,i) = mean_r
314	ENDDO
315	ENDDO
316	ENDDO
317	CALL exchange_horiz( tend, nbgp )
318	ELSE
319	tend = 0.0_wp
320	ENDIF
321	DO i = nxlg, nxrg
322	DO j = nysg, nyng
323	DO k = nzb_do, nzt_do
324	local_pf(i,j,k) = tend(k,j,i)
325	ENDDO
326	ENDDO
327	ENDDO
328	resorted = .TRUE.
329	ELSE
330	CALL exchange_horiz( pr_av, nbgp )
331	to_be_resorted => pr_av
332	ENDIF
333
334	CASE ( 'prr' )
335	IF ( av == 0 ) THEN
336	CALL exchange_horiz( prr, nbgp )
337	DO i = nxlg, nxrg
338	DO j = nysg, nyng
339	DO k = nzb, nzt+1
340	local_pf(i,j,k) = prr(k,j,i)
341	ENDDO
342	ENDDO
343	ENDDO
344	ELSE
345	CALL exchange_horiz( prr_av, nbgp )
346	DO i = nxlg, nxrg
347	DO j = nysg, nyng
348	DO k = nzb, nzt+1
349	local_pf(i,j,k) = prr_av(k,j,i)
350	ENDDO
351	ENDDO
352	ENDDO
353	ENDIF
354	resorted = .TRUE.
355
356	CASE ( 'pt' )
357	IF ( av == 0 ) THEN
358	IF ( .NOT. cloud_physics ) THEN
359	to_be_resorted => pt
360	ELSE
361	DO i = nxlg, nxrg
362	DO j = nysg, nyng
363	DO k = nzb_do, nzt_do
364	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
365	pt_d_t(k) * &
366	ql(k,j,i)
367	ENDDO
368	ENDDO
369	ENDDO
370	resorted = .TRUE.
371	ENDIF
372	ELSE
373	to_be_resorted => pt_av
374	ENDIF
375
376	CASE ( 'q' )
377	IF ( av == 0 ) THEN
378	to_be_resorted => q
379	ELSE
380	to_be_resorted => q_av
381	ENDIF
382
383	CASE ( 'qc' )
384	IF ( av == 0 ) THEN
385	to_be_resorted => qc
386	ELSE
387	to_be_resorted => qc_av
388	ENDIF
389
390	CASE ( 'ql' )
391	IF ( av == 0 ) THEN
392	to_be_resorted => ql
393	ELSE
394	to_be_resorted => ql_av
395	ENDIF
396
397	CASE ( 'ql_c' )
398	IF ( av == 0 ) THEN
399	to_be_resorted => ql_c
400	ELSE
401	to_be_resorted => ql_c_av
402	ENDIF
403
404	CASE ( 'ql_v' )
405	IF ( av == 0 ) THEN
406	to_be_resorted => ql_v
407	ELSE
408	to_be_resorted => ql_v_av
409	ENDIF
410
411	CASE ( 'ql_vp' )
412	IF ( av == 0 ) THEN
413	IF ( simulated_time >= particle_advection_start ) THEN
414	DO i = nxl, nxr
415	DO j = nys, nyn
416	DO k = nzb_do, nzt_do
417	number_of_particles = prt_count(k,j,i)
418	IF (number_of_particles <= 0) CYCLE
419	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
420	DO n = 1, number_of_particles
421	IF ( particles(n)%particle_mask ) THEN
422	tend(k,j,i) = tend(k,j,i) + &
423	particles(n)%weight_factor / &
424	prt_count(k,j,i)
425	ENDIF
426	ENDDO
427	ENDDO
428	ENDDO
429	ENDDO
430	CALL exchange_horiz( tend, nbgp )
431	ELSE
432	tend = 0.0_wp
433	ENDIF
434	DO i = nxlg, nxrg
435	DO j = nysg, nyng
436	DO k = nzb_do, nzt_do
437	local_pf(i,j,k) = tend(k,j,i)
438	ENDDO
439	ENDDO
440	ENDDO
441	resorted = .TRUE.
442	ELSE
443	CALL exchange_horiz( ql_vp_av, nbgp )
444	to_be_resorted => ql_vp_av
445	ENDIF
446
447	CASE ( 'qr' )
448	IF ( av == 0 ) THEN
449	to_be_resorted => qr
450	ELSE
451	to_be_resorted => qr_av
452	ENDIF
453
454	CASE ( 'qv' )
455	IF ( av == 0 ) THEN
456	DO i = nxlg, nxrg
457	DO j = nysg, nyng
458	DO k = nzb_do, nzt_do
459	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
460	ENDDO
461	ENDDO
462	ENDDO
463	resorted = .TRUE.
464	ELSE
465	to_be_resorted => qv_av
466	ENDIF
467
468	CASE ( 'rho' )
469	IF ( av == 0 ) THEN
470	to_be_resorted => rho
471	ELSE
472	to_be_resorted => rho_av
473	ENDIF
474
475	CASE ( 's' )
476	IF ( av == 0 ) THEN
477	to_be_resorted => q
478	ELSE
479	to_be_resorted => s_av
480	ENDIF
481
482	CASE ( 'sa' )
483	IF ( av == 0 ) THEN
484	to_be_resorted => sa
485	ELSE
486	to_be_resorted => sa_av
487	ENDIF
488
489	CASE ( 't_soil' )
490	nzb_do = nzb_soil
491	nzt_do = nzt_soil
492	!
493	!-- For soil model quantities, it is required to re-allocate local_pf
494	DEALLOCATE ( local_pf )
495	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb_do:nzt_do) )
496
497	IF ( av == 0 ) THEN
498	to_be_resorted => t_soil
499	ELSE
500	to_be_resorted => t_soil_av
501	ENDIF
502
503	CASE ( 'u' )
504	IF ( av == 0 ) THEN
505	to_be_resorted => u
506	ELSE
507	to_be_resorted => u_av
508	ENDIF
509
510	CASE ( 'v' )
511	IF ( av == 0 ) THEN
512	to_be_resorted => v
513	ELSE
514	to_be_resorted => v_av
515	ENDIF
516
517	CASE ( 'vpt' )
518	IF ( av == 0 ) THEN
519	to_be_resorted => vpt
520	ELSE
521	to_be_resorted => vpt_av
522	ENDIF
523
524	CASE ( 'w' )
525	IF ( av == 0 ) THEN
526	to_be_resorted => w
527	ELSE
528	to_be_resorted => w_av
529	ENDIF
530
531	CASE DEFAULT
532	!
533	!-- User defined quantity
534	CALL user_data_output_3d( av, do3d(av,if), found, local_pf, &
535	nzb_do, nzt_do )
536	resorted = .TRUE.
537
538	IF ( .NOT. found ) THEN
539	message_string = 'no output available for: ' // &
540	TRIM( do3d(av,if) )
541	CALL message( 'data_output_3d', 'PA0182', 0, 0, 0, 6, 0 )
542	ENDIF
543
544	END SELECT
545
546	!
547	!-- Resort the array to be output, if not done above
548	IF ( .NOT. resorted ) THEN
549	DO i = nxlg, nxrg
550	DO j = nysg, nyng
551	DO k = nzb_do, nzt_do
552	local_pf(i,j,k) = to_be_resorted(k,j,i)
553	ENDDO
554	ENDDO
555	ENDDO
556	ENDIF
557
558	!
559	!-- Output of the 3D-array
560	#if defined( __parallel )
561	IF ( netcdf_data_format < 5 ) THEN
562	!
563	!-- Non-parallel netCDF output. Data is output in parallel in
564	!-- FORTRAN binary format here, and later collected into one file by
565	!-- combine_plot_fields
566	IF ( myid == 0 ) THEN
567	WRITE ( 30 ) time_since_reference_point, &
568	do3d_time_count(av), av
569	ENDIF
570	DO i = 0, io_blocks-1
571	IF ( i == io_group ) THEN
572	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb_do, nzt_do
573	WRITE ( 30 ) local_pf(:,:,nzb_do:nzt_do)
574	ENDIF
575	#if defined( __parallel )
576	CALL MPI_BARRIER( comm2d, ierr )
577	#endif
578	ENDDO
579
580	ELSE
581	#if defined( __netcdf )
582	!
583	!-- Parallel output in netCDF4/HDF5 format.
584	!-- Do not output redundant ghost point data except for the
585	!-- boundaries of the total domain.
586	IF ( nxr == nx .AND. nyn /= ny ) THEN
587	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
588	local_pf(nxl:nxr+1,nys:nyn,nzb_do:nzt_do), &
589	start = (/ nxl+1, nys+1, nzb_do+1, do3d_time_count(av) /), &
590	count = (/ nxr-nxl+2, nyn-nys+1, nzt_do-nzb_do+1, 1 /) )
591	ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
592	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
593	local_pf(nxl:nxr,nys:nyn+1,nzb_do:nzt_do), &
594	start = (/ nxl+1, nys+1, nzb_do+1, do3d_time_count(av) /), &
595	count = (/ nxr-nxl+1, nyn-nys+2, nzt_do-nzb_do+1, 1 /) )
596	ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
597	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
598	local_pf(nxl:nxr+1,nys:nyn+1,nzb_do:nzt_do ), &
599	start = (/ nxl+1, nys+1, nzb_do+1, do3d_time_count(av) /), &
600	count = (/ nxr-nxl+2, nyn-nys+2, nzt_do-nzb_do+1, 1 /) )
601	ELSE
602	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
603	local_pf(nxl:nxr,nys:nyn,nzb_do:nzt_do), &
604	start = (/ nxl+1, nys+1, nzb_do+1, do3d_time_count(av) /), &
605	count = (/ nxr-nxl+1, nyn-nys+1, nzt_do-nzb_do+1, 1 /) )
606	ENDIF
607	CALL handle_netcdf_error( 'data_output_3d', 386 )
608	#endif
609	ENDIF
610	#else
611	#if defined( __netcdf )
612	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
613	local_pf(nxl:nxr+1,nys:nyn+1,nzb_do:nzt_do), &
614	start = (/ 1, 1, 1, do3d_time_count(av) /), &
615	count = (/ nx+2, ny+2, nzt_do-nzb_do+1, 1 /) )
616	CALL handle_netcdf_error( 'data_output_3d', 446 )
617	#endif
618	#endif
619
620	if = if + 1
621
622	!
623	!-- Deallocate temporary array
624	DEALLOCATE ( local_pf )
625
626	ENDDO
627
628	CALL cpu_log( log_point(14), 'data_output_3d', 'stop' )
629
630	!
631	!-- Formats.
632	3300 FORMAT ('variable ',I4,' file=',A,' filetype=unformatted skip=',I12/ &
633	'label = ',A,A)
634
635	END SUBROUTINE data_output_3d

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