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source: palm/trunk/SOURCE/data_output_3d.f90 @ 1076

Last change on this file since 1076 was 1076, checked in by hoffmann, 12 years ago
bugfixes in data_output_2d and data_output_3d
Property svn:keywords set to `Id`
File size: 20.7 KB

Line
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 1997-2012 Leibniz University Hannover
18	!--------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	! Bugfix in output of ql
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: data_output_3d.f90 1076 2012-12-05 08:30:18Z hoffmann $
27	!
28	! 1053 2012-11-13 17:11:03Z hoffmann
29	! +nr, qr, prr, qc and averaged quantities
30	!
31	! 1036 2012-10-22 13:43:42Z raasch
32	! code put under GPL (PALM 3.9)
33	!
34	! 1031 2012-10-19 14:35:30Z raasch
35	! netCDF4 without parallel file support implemented
36	!
37	! 1007 2012-09-19 14:30:36Z franke
38	! Bugfix: missing calculation of ql_vp added
39	!
40	! 790 2011-11-29 03:11:20Z raasch
41	! bugfix: calculation of 'pr' must depend on the particle weighting factor,
42	! nzt+1 replaced by nz_do3d for 'pr'
43	!
44	! 771 2011-10-27 10:56:21Z heinze
45	! +lpt
46	!
47	! 759 2011-09-15 13:58:31Z raasch
48	! Splitting of parallel I/O
49	!
50	! 727 2011-04-20 20:05:25Z suehring
51	! Exchange ghost layers also for p_av.
52	!
53	! 725 2011-04-11 09:37:01Z suehring
54	! Exchange ghost layers for p regardless of used pressure solver (except SOR).
55	!
56	! 691 2011-03-04 08:45:30Z maronga
57	! Replaced simulated_time by time_since_reference_point
58	!
59	! 673 2011-01-18 16:19:48Z suehring
60	! When using Multigrid or SOR solver an additional CALL exchange_horiz is
61	! is needed for pressure output.
62	!
63	! 667 2010-12-23 12:06:00Z suehring/gryschka
64	! nxl-1, nxr+1, nys-1, nyn+1 replaced by nxlg, nxrg, nysg, nyng in loops and
65	! allocation of arrays. Calls of exchange_horiz are modified.
66	! Skip-value skip_do_avs changed to a dynamic adaption of ghost points.
67	!
68	! 646 2010-12-15 13:03:52Z raasch
69	! bugfix: missing define statements for netcdf added
70	!
71	! 493 2010-03-01 08:30:24Z raasch
72	! netCDF4 support (parallel output)
73	!
74	! 355 2009-07-17 01:03:01Z letzel
75	! simulated_time in netCDF output replaced by time_since_reference_point.
76	! Output of netCDF messages with aid of message handling routine.
77	! Output of messages replaced by message handling routine.
78	! Bugfix: to_be_resorted => s_av for time-averaged scalars
79	!
80	! 96 2007-06-04 08:07:41Z raasch
81	! Output of density and salinity
82	!
83	! 75 2007-03-22 09:54:05Z raasch
84	! 2nd+3rd argument removed from exchange horiz
85	!
86	! RCS Log replace by Id keyword, revision history cleaned up
87	!
88	! Revision 1.3 2006/06/02 15:18:59 raasch
89	! +argument "found", -argument grid in call of routine user_data_output_3d
90	!
91	! Revision 1.2 2006/02/23 10:23:07 raasch
92	! Former subroutine plot_3d renamed data_output_3d, pl.. renamed do..,
93	! .._anz renamed .._n,
94	! output extended to (almost) all quantities, output of user-defined quantities
95	!
96	! Revision 1.1 1997/09/03 06:29:36 raasch
97	! Initial revision
98	!
99	!
100	! Description:
101	! ------------
102	! Output of the 3D-arrays in netCDF and/or AVS format.
103	!------------------------------------------------------------------------------!
104
105	USE array_kind
106	USE arrays_3d
107	USE averaging
108	USE cloud_parameters
109	USE control_parameters
110	USE cpulog
111	USE indices
112	USE interfaces
113	USE netcdf_control
114	USE particle_attributes
115	USE pegrid
116
117	IMPLICIT NONE
118
119	CHARACTER (LEN=9) :: simulated_time_mod
120
121	INTEGER :: av, i, if, j, k, n, pos, prec, psi
122
123	LOGICAL :: found, resorted
124
125	REAL :: mean_r, s_r3, s_r4
126
127	REAL(spk), DIMENSION(:,:,:), ALLOCATABLE :: local_pf
128
129	REAL, DIMENSION(:,:,:), POINTER :: to_be_resorted
130
131	!
132	!-- Return, if nothing to output
133	IF ( do3d_no(av) == 0 ) RETURN
134
135	CALL cpu_log (log_point(14),'data_output_3d','start')
136
137	!
138	!-- Open output file.
139	!-- Also creates coordinate and fld-file for AVS.
140	!-- For classic or 64bit netCDF output or output of other (old) data formats,
141	!-- for a run on more than one PE, each PE opens its own file and
142	!-- writes the data of its subdomain in binary format (regardless of the format
143	!-- the user has requested). After the run, these files are combined to one
144	!-- file by combine_plot_fields in the format requested by the user (netcdf
145	!-- and/or avs).
146	!-- For netCDF4/HDF5 output, data is written in parallel into one file.
147	IF ( netcdf_output ) THEN
148	IF ( netcdf_data_format < 5 ) THEN
149	CALL check_open( 30 )
150	IF ( myid == 0 ) CALL check_open( 106+av*10 )
151	ELSE
152	CALL check_open( 106+av*10 )
153	ENDIF
154	ELSE
155	IF ( avs_output .OR. ( numprocs > 1 ) ) CALL check_open( 30 )
156	ENDIF
157
158	!
159	!-- Allocate a temporary array with the desired output dimensions.
160	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb:nz_do3d) )
161
162	!
163	!-- Update the netCDF time axis
164	#if defined( __netcdf )
165	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
166	do3d_time_count(av) = do3d_time_count(av) + 1
167	IF ( netcdf_output ) THEN
168	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_time_3d(av), &
169	(/ time_since_reference_point /), &
170	start = (/ do3d_time_count(av) /), &
171	count = (/ 1 /) )
172	CALL handle_netcdf_error( 'data_output_3d', 376 )
173	ENDIF
174	ENDIF
175	#endif
176
177	!
178	!-- Loop over all variables to be written.
179	if = 1
180
181	DO WHILE ( do3d(av,if)(1:1) /= ' ' )
182	!
183	!-- Set the precision for data compression.
184	IF ( do3d_compress ) THEN
185	DO i = 1, 100
186	IF ( plot_3d_precision(i)%variable == do3d(av,if) ) THEN
187	prec = plot_3d_precision(i)%precision
188	EXIT
189	ENDIF
190	ENDDO
191	ENDIF
192
193	!
194	!-- Store the array chosen on the temporary array.
195	resorted = .FALSE.
196	SELECT CASE ( TRIM( do3d(av,if) ) )
197
198	CASE ( 'e' )
199	IF ( av == 0 ) THEN
200	to_be_resorted => e
201	ELSE
202	to_be_resorted => e_av
203	ENDIF
204
205	CASE ( 'lpt' )
206	IF ( av == 0 ) THEN
207	to_be_resorted => pt
208	ELSE
209	to_be_resorted => lpt_av
210	ENDIF
211
212	CASE ( 'nr' )
213	IF ( av == 0 ) THEN
214	to_be_resorted => nr
215	ELSE
216	to_be_resorted => nr_av
217	ENDIF
218
219	CASE ( 'p' )
220	IF ( av == 0 ) THEN
221	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
222	to_be_resorted => p
223	ELSE
224	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
225	to_be_resorted => p_av
226	ENDIF
227
228	CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange)
229	IF ( av == 0 ) THEN
230	tend = prt_count
231	CALL exchange_horiz( tend, nbgp )
232	DO i = nxlg, nxrg
233	DO j = nysg, nyng
234	DO k = nzb, nz_do3d
235	local_pf(i,j,k) = tend(k,j,i)
236	ENDDO
237	ENDDO
238	ENDDO
239	resorted = .TRUE.
240	ELSE
241	CALL exchange_horiz( pc_av, nbgp )
242	to_be_resorted => pc_av
243	ENDIF
244
245	CASE ( 'pr' ) ! mean particle radius
246	IF ( av == 0 ) THEN
247	DO i = nxl, nxr
248	DO j = nys, nyn
249	DO k = nzb, nz_do3d
250	psi = prt_start_index(k,j,i)
251	s_r3 = 0.0
252	s_r4 = 0.0
253	DO n = psi, psi+prt_count(k,j,i)-1
254	s_r3 = s_r3 + particles(n)%radius*3 &
255	particles(n)%weight_factor
256	s_r4 = s_r4 + particles(n)%radius*4 &
257	particles(n)%weight_factor
258	ENDDO
259	IF ( s_r3 /= 0.0 ) THEN
260	mean_r = s_r4 / s_r3
261	ELSE
262	mean_r = 0.0
263	ENDIF
264	tend(k,j,i) = mean_r
265	ENDDO
266	ENDDO
267	ENDDO
268	CALL exchange_horiz( tend, nbgp )
269	DO i = nxlg, nxrg
270	DO j = nysg, nyng
271	DO k = nzb, nz_do3d
272	local_pf(i,j,k) = tend(k,j,i)
273	ENDDO
274	ENDDO
275	ENDDO
276	resorted = .TRUE.
277	ELSE
278	CALL exchange_horiz( pr_av, nbgp )
279	to_be_resorted => pr_av
280	ENDIF
281
282	CASE ( 'prr' )
283	IF ( av == 0 ) THEN
284	CALL exchange_horiz( prr, nbgp )
285	DO i = nxlg, nxrg
286	DO j = nysg, nyng
287	DO k = nzb, nzt+1
288	local_pf(i,j,k) = prr(k,j,i)
289	ENDDO
290	ENDDO
291	ENDDO
292	ELSE
293	CALL exchange_horiz( prr_av, nbgp )
294	DO i = nxlg, nxrg
295	DO j = nysg, nyng
296	DO k = nzb, nzt+1
297	local_pf(i,j,k) = prr_av(k,j,i)
298	ENDDO
299	ENDDO
300	ENDDO
301	ENDIF
302	resorted = .TRUE.
303
304	CASE ( 'pt' )
305	IF ( av == 0 ) THEN
306	IF ( .NOT. cloud_physics ) THEN
307	to_be_resorted => pt
308	ELSE
309	DO i = nxlg, nxrg
310	DO j = nysg, nyng
311	DO k = nzb, nz_do3d
312	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
313	pt_d_t(k) * &
314	ql(k,j,i)
315	ENDDO
316	ENDDO
317	ENDDO
318	resorted = .TRUE.
319	ENDIF
320	ELSE
321	to_be_resorted => pt_av
322	ENDIF
323
324	CASE ( 'q' )
325	IF ( av == 0 ) THEN
326	to_be_resorted => q
327	ELSE
328	to_be_resorted => q_av
329	ENDIF
330
331	CASE ( 'qc' )
332	IF ( av == 0 ) THEN
333	to_be_resorted => ql
334	ELSE
335	to_be_resorted => ql_av
336	ENDIF
337
338	CASE ( 'ql' )
339	IF ( av == 0 ) THEN
340	IF ( cloud_physics .AND. icloud_scheme == 0 ) THEN
341	DO i = nxlg, nxrg
342	DO j = nysg, nyng
343	DO k = nzb, nz_do3d
344	local_pf(i,j,k) = ql(k,j,i) + qr(k,j,i)
345	ENDDO
346	ENDDO
347	ENDDO
348	resorted = .TRUE.
349	ELSE
350	to_be_resorted => ql
351	ENDIF
352	ELSE
353	IF ( cloud_physics .AND. icloud_scheme == 0 ) THEN
354	DO i = nxlg, nxrg
355	DO j = nysg, nyng
356	DO k = nzb, nz_do3d
357	local_pf(i,j,k) = ql_av(k,j,i) + qr_av(k,j,i)
358	ENDDO
359	ENDDO
360	ENDDO
361	resorted = .TRUE.
362	ELSE
363	to_be_resorted => ql_av
364	ENDIF
365	ENDIF
366
367	CASE ( 'ql_c' )
368	IF ( av == 0 ) THEN
369	to_be_resorted => ql_c
370	ELSE
371	to_be_resorted => ql_c_av
372	ENDIF
373
374	CASE ( 'ql_v' )
375	IF ( av == 0 ) THEN
376	to_be_resorted => ql_v
377	ELSE
378	to_be_resorted => ql_v_av
379	ENDIF
380
381	CASE ( 'ql_vp' )
382	IF ( av == 0 ) THEN
383	DO i = nxl, nxr
384	DO j = nys, nyn
385	DO k = nzb, nz_do3d
386	psi = prt_start_index(k,j,i)
387	DO n = psi, psi+prt_count(k,j,i)-1
388	tend(k,j,i) = tend(k,j,i) + &
389	particles(n)%weight_factor / &
390	prt_count(k,j,i)
391	ENDDO
392	ENDDO
393	ENDDO
394	ENDDO
395	CALL exchange_horiz( tend, nbgp )
396	DO i = nxlg, nxrg
397	DO j = nysg, nyng
398	DO k = nzb, nz_do3d
399	local_pf(i,j,k) = tend(k,j,i)
400	ENDDO
401	ENDDO
402	ENDDO
403	resorted = .TRUE.
404	ELSE
405	CALL exchange_horiz( ql_vp_av, nbgp )
406	to_be_resorted => ql_vp_av
407	ENDIF
408
409	CASE ( 'qr' )
410	IF ( av == 0 ) THEN
411	to_be_resorted => qr
412	ELSE
413	to_be_resorted => qr_av
414	ENDIF
415
416	CASE ( 'qv' )
417	IF ( av == 0 ) THEN
418	DO i = nxlg, nxrg
419	DO j = nysg, nyng
420	DO k = nzb, nz_do3d
421	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
422	ENDDO
423	ENDDO
424	ENDDO
425	resorted = .TRUE.
426	ELSE
427	to_be_resorted => qv_av
428	ENDIF
429
430	CASE ( 'rho' )
431	IF ( av == 0 ) THEN
432	to_be_resorted => rho
433	ELSE
434	to_be_resorted => rho_av
435	ENDIF
436
437	CASE ( 's' )
438	IF ( av == 0 ) THEN
439	to_be_resorted => q
440	ELSE
441	to_be_resorted => s_av
442	ENDIF
443
444	CASE ( 'sa' )
445	IF ( av == 0 ) THEN
446	to_be_resorted => sa
447	ELSE
448	to_be_resorted => sa_av
449	ENDIF
450
451	CASE ( 'u' )
452	IF ( av == 0 ) THEN
453	to_be_resorted => u
454	ELSE
455	to_be_resorted => u_av
456	ENDIF
457
458	CASE ( 'v' )
459	IF ( av == 0 ) THEN
460	to_be_resorted => v
461	ELSE
462	to_be_resorted => v_av
463	ENDIF
464
465	CASE ( 'vpt' )
466	IF ( av == 0 ) THEN
467	to_be_resorted => vpt
468	ELSE
469	to_be_resorted => vpt_av
470	ENDIF
471
472	CASE ( 'w' )
473	IF ( av == 0 ) THEN
474	to_be_resorted => w
475	ELSE
476	to_be_resorted => w_av
477	ENDIF
478
479	CASE DEFAULT
480	!
481	!-- User defined quantity
482	CALL user_data_output_3d( av, do3d(av,if), found, local_pf, &
483	nz_do3d )
484	resorted = .TRUE.
485
486	IF ( .NOT. found ) THEN
487	message_string = 'no output available for: ' // &
488	TRIM( do3d(av,if) )
489	CALL message( 'data_output_3d', 'PA0182', 0, 0, 0, 6, 0 )
490	ENDIF
491
492	END SELECT
493
494	!
495	!-- Resort the array to be output, if not done above
496	IF ( .NOT. resorted ) THEN
497	DO i = nxlg, nxrg
498	DO j = nysg, nyng
499	DO k = nzb, nz_do3d
500	local_pf(i,j,k) = to_be_resorted(k,j,i)
501	ENDDO
502	ENDDO
503	ENDDO
504	ENDIF
505
506	!
507	!-- Output of the volume data information for the AVS-FLD-file.
508	do3d_avs_n = do3d_avs_n + 1
509	IF ( myid == 0 .AND. avs_output ) THEN
510	!
511	!-- AVS-labels must not contain any colons. Hence they must be removed
512	!-- from the time character string.
513	simulated_time_mod = simulated_time_chr
514	DO WHILE ( SCAN( simulated_time_mod, ':' ) /= 0 )
515	pos = SCAN( simulated_time_mod, ':' )
516	simulated_time_mod(pos:pos) = '/'
517	ENDDO
518
519	IF ( av == 0 ) THEN
520	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
521	skip_do_avs, TRIM( do3d(av,if) ), &
522	TRIM( simulated_time_mod )
523	ELSE
524	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
525	skip_do_avs, TRIM( do3d(av,if) ) // &
526	' averaged', TRIM( simulated_time_mod )
527	ENDIF
528	!
529	!-- Determine the Skip-value for the next array. Record end and start
530	!-- require 4 byte each.
531	skip_do_avs = skip_do_avs + ( ( ( nx+2nbgp ) ( ny+2nbgp ) &
532	( nz_do3d+1 ) ) * 4 + 8 )
533	ENDIF
534
535	!
536	!-- Output of the 3D-array. (compressed/uncompressed)
537	IF ( do3d_compress ) THEN
538	!
539	!-- Compression, output of compression information on FLD-file and output
540	!-- of compressed data.
541	CALL write_compressed( local_pf, 30, 33, myid, nxl, nxr, nyn, nys, &
542	nzb, nz_do3d, prec, nbgp )
543	ELSE
544	!
545	!-- Uncompressed output.
546	#if defined( __parallel )
547	IF ( netcdf_output ) THEN
548	IF ( netcdf_data_format < 5 ) THEN
549	!
550	!-- Non-parallel netCDF output. Data is output in parallel in
551	!-- FORTRAN binary format here, and later collected into one file by
552	!-- combine_plot_fields
553	IF ( myid == 0 ) THEN
554	WRITE ( 30 ) time_since_reference_point, &
555	do3d_time_count(av), av
556	ENDIF
557	DO i = 0, io_blocks-1
558	IF ( i == io_group ) THEN
559	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb, nz_do3d
560	WRITE ( 30 ) local_pf
561	ENDIF
562	#if defined( __parallel )
563	CALL MPI_BARRIER( comm2d, ierr )
564	#endif
565	ENDDO
566
567	ELSE
568	#if defined( __netcdf )
569	!
570	!-- Parallel output in netCDF4/HDF5 format.
571	!-- Do not output redundant ghost point data except for the
572	!-- boundaries of the total domain.
573	IF ( nxr == nx .AND. nyn /= ny ) THEN
574	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
575	local_pf(nxl:nxrg,nys:nyn,nzb:nz_do3d), &
576	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
577	count = (/ nxr-nxl+1+nbgp, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
578	ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
579	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
580	local_pf(nxl:nxr,nys:nyng,nzb:nz_do3d), &
581	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
582	count = (/ nxr-nxl+1, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
583	ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
584	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
585	local_pf(nxl:nxrg,nys:nyng,nzb:nz_do3d), &
586	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
587	count = (/ nxr-nxl+1+nbgp, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
588	ELSE
589	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
590	local_pf(nxl:nxr,nys:nyn,nzb:nz_do3d), &
591	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
592	count = (/ nxr-nxl+1, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
593	ENDIF
594	CALL handle_netcdf_error( 'data_output_3d', 386 )
595	#endif
596	ENDIF
597	ENDIF
598	#else
599	IF ( avs_output ) THEN
600	WRITE ( 30 ) local_pf(nxl:nxr+1,nys:nyn+1,:)
601	ENDIF
602	#if defined( __netcdf )
603	IF ( netcdf_output ) THEN
604
605	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
606	local_pf(nxl:nxr+1,nys:nyn+1,nzb:nz_do3d), &
607	start = (/ 1, 1, 1, do3d_time_count(av) /), &
608	count = (/ nx+2, ny+2, nz_do3d-nzb+1, 1 /) )
609	CALL handle_netcdf_error( 'data_output_3d', 446 )
610
611	ENDIF
612	#endif
613	#endif
614	ENDIF
615
616	if = if + 1
617
618	ENDDO
619
620	!
621	!-- Deallocate temporary array.
622	DEALLOCATE( local_pf )
623
624
625	CALL cpu_log (log_point(14),'data_output_3d','stop','nobarrier')
626
627	!
628	!-- Formats.
629	3300 FORMAT ('variable ',I4,' file=',A,' filetype=unformatted skip=',I12/ &
630	'label = ',A,A)
631
632	END SUBROUTINE data_output_3d

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