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source: palm/trunk/SOURCE/data_output_3d.f90 @ 1053

Last change on this file since 1053 was 1053, checked in by hoffmann, 11 years ago
two-moment cloud physics implemented
Property svn:keywords set to `Id`
File size: 20.6 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	! +nr, qr, prr, qc and averaged quantities
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: data_output_3d.f90 1053 2012-11-13 17:11:03Z hoffmann $
27	!
28	! 1036 2012-10-22 13:43:42Z raasch
29	! code put under GPL (PALM 3.9)
30	!
31	! 1031 2012-10-19 14:35:30Z raasch
32	! netCDF4 without parallel file support implemented
33	!
34	! 1007 2012-09-19 14:30:36Z franke
35	! Bugfix: missing calculation of ql_vp added
36	!
37	! 790 2011-11-29 03:11:20Z raasch
38	! bugfix: calculation of 'pr' must depend on the particle weighting factor,
39	! nzt+1 replaced by nz_do3d for 'pr'
40	!
41	! 771 2011-10-27 10:56:21Z heinze
42	! +lpt
43	!
44	! 759 2011-09-15 13:58:31Z raasch
45	! Splitting of parallel I/O
46	!
47	! 727 2011-04-20 20:05:25Z suehring
48	! Exchange ghost layers also for p_av.
49	!
50	! 725 2011-04-11 09:37:01Z suehring
51	! Exchange ghost layers for p regardless of used pressure solver (except SOR).
52	!
53	! 691 2011-03-04 08:45:30Z maronga
54	! Replaced simulated_time by time_since_reference_point
55	!
56	! 673 2011-01-18 16:19:48Z suehring
57	! When using Multigrid or SOR solver an additional CALL exchange_horiz is
58	! is needed for pressure output.
59	!
60	! 667 2010-12-23 12:06:00Z suehring/gryschka
61	! nxl-1, nxr+1, nys-1, nyn+1 replaced by nxlg, nxrg, nysg, nyng in loops and
62	! allocation of arrays. Calls of exchange_horiz are modified.
63	! Skip-value skip_do_avs changed to a dynamic adaption of ghost points.
64	!
65	! 646 2010-12-15 13:03:52Z raasch
66	! bugfix: missing define statements for netcdf added
67	!
68	! 493 2010-03-01 08:30:24Z raasch
69	! netCDF4 support (parallel output)
70	!
71	! 355 2009-07-17 01:03:01Z letzel
72	! simulated_time in netCDF output replaced by time_since_reference_point.
73	! Output of netCDF messages with aid of message handling routine.
74	! Output of messages replaced by message handling routine.
75	! Bugfix: to_be_resorted => s_av for time-averaged scalars
76	!
77	! 96 2007-06-04 08:07:41Z raasch
78	! Output of density and salinity
79	!
80	! 75 2007-03-22 09:54:05Z raasch
81	! 2nd+3rd argument removed from exchange horiz
82	!
83	! RCS Log replace by Id keyword, revision history cleaned up
84	!
85	! Revision 1.3 2006/06/02 15:18:59 raasch
86	! +argument "found", -argument grid in call of routine user_data_output_3d
87	!
88	! Revision 1.2 2006/02/23 10:23:07 raasch
89	! Former subroutine plot_3d renamed data_output_3d, pl.. renamed do..,
90	! .._anz renamed .._n,
91	! output extended to (almost) all quantities, output of user-defined quantities
92	!
93	! Revision 1.1 1997/09/03 06:29:36 raasch
94	! Initial revision
95	!
96	!
97	! Description:
98	! ------------
99	! Output of the 3D-arrays in netCDF and/or AVS format.
100	!------------------------------------------------------------------------------!
101
102	USE array_kind
103	USE arrays_3d
104	USE averaging
105	USE cloud_parameters
106	USE control_parameters
107	USE cpulog
108	USE indices
109	USE interfaces
110	USE netcdf_control
111	USE particle_attributes
112	USE pegrid
113
114	IMPLICIT NONE
115
116	CHARACTER (LEN=9) :: simulated_time_mod
117
118	INTEGER :: av, i, if, j, k, n, pos, prec, psi
119
120	LOGICAL :: found, resorted
121
122	REAL :: mean_r, s_r3, s_r4
123
124	REAL(spk), DIMENSION(:,:,:), ALLOCATABLE :: local_pf
125
126	REAL, DIMENSION(:,:,:), POINTER :: to_be_resorted
127
128	!
129	!-- Return, if nothing to output
130	IF ( do3d_no(av) == 0 ) RETURN
131
132	CALL cpu_log (log_point(14),'data_output_3d','start')
133
134	!
135	!-- Open output file.
136	!-- Also creates coordinate and fld-file for AVS.
137	!-- For classic or 64bit netCDF output or output of other (old) data formats,
138	!-- for a run on more than one PE, each PE opens its own file and
139	!-- writes the data of its subdomain in binary format (regardless of the format
140	!-- the user has requested). After the run, these files are combined to one
141	!-- file by combine_plot_fields in the format requested by the user (netcdf
142	!-- and/or avs).
143	!-- For netCDF4/HDF5 output, data is written in parallel into one file.
144	IF ( netcdf_output ) THEN
145	IF ( netcdf_data_format < 5 ) THEN
146	CALL check_open( 30 )
147	IF ( myid == 0 ) CALL check_open( 106+av*10 )
148	ELSE
149	CALL check_open( 106+av*10 )
150	ENDIF
151	ELSE
152	IF ( avs_output .OR. ( numprocs > 1 ) ) CALL check_open( 30 )
153	ENDIF
154
155	!
156	!-- Allocate a temporary array with the desired output dimensions.
157	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb:nz_do3d) )
158
159	!
160	!-- Update the netCDF time axis
161	#if defined( __netcdf )
162	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
163	do3d_time_count(av) = do3d_time_count(av) + 1
164	IF ( netcdf_output ) THEN
165	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_time_3d(av), &
166	(/ time_since_reference_point /), &
167	start = (/ do3d_time_count(av) /), &
168	count = (/ 1 /) )
169	CALL handle_netcdf_error( 'data_output_3d', 376 )
170	ENDIF
171	ENDIF
172	#endif
173
174	!
175	!-- Loop over all variables to be written.
176	if = 1
177
178	DO WHILE ( do3d(av,if)(1:1) /= ' ' )
179	!
180	!-- Set the precision for data compression.
181	IF ( do3d_compress ) THEN
182	DO i = 1, 100
183	IF ( plot_3d_precision(i)%variable == do3d(av,if) ) THEN
184	prec = plot_3d_precision(i)%precision
185	EXIT
186	ENDIF
187	ENDDO
188	ENDIF
189
190	!
191	!-- Store the array chosen on the temporary array.
192	resorted = .FALSE.
193	SELECT CASE ( TRIM( do3d(av,if) ) )
194
195	CASE ( 'e' )
196	IF ( av == 0 ) THEN
197	to_be_resorted => e
198	ELSE
199	to_be_resorted => e_av
200	ENDIF
201
202	CASE ( 'lpt' )
203	IF ( av == 0 ) THEN
204	to_be_resorted => pt
205	ELSE
206	to_be_resorted => lpt_av
207	ENDIF
208
209	CASE ( 'nr' )
210	IF ( av == 0 ) THEN
211	to_be_resorted => nr
212	ELSE
213	to_be_resorted => nr_av
214	ENDIF
215
216	CASE ( 'p' )
217	IF ( av == 0 ) THEN
218	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
219	to_be_resorted => p
220	ELSE
221	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
222	to_be_resorted => p_av
223	ENDIF
224
225	CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange)
226	IF ( av == 0 ) THEN
227	tend = prt_count
228	CALL exchange_horiz( tend, nbgp )
229	DO i = nxlg, nxrg
230	DO j = nysg, nyng
231	DO k = nzb, nz_do3d
232	local_pf(i,j,k) = tend(k,j,i)
233	ENDDO
234	ENDDO
235	ENDDO
236	resorted = .TRUE.
237	ELSE
238	CALL exchange_horiz( pc_av, nbgp )
239	to_be_resorted => pc_av
240	ENDIF
241
242	CASE ( 'pr' ) ! mean particle radius
243	IF ( av == 0 ) THEN
244	DO i = nxl, nxr
245	DO j = nys, nyn
246	DO k = nzb, nz_do3d
247	psi = prt_start_index(k,j,i)
248	s_r3 = 0.0
249	s_r4 = 0.0
250	DO n = psi, psi+prt_count(k,j,i)-1
251	s_r3 = s_r3 + particles(n)%radius*3 &
252	particles(n)%weight_factor
253	s_r4 = s_r4 + particles(n)%radius*4 &
254	particles(n)%weight_factor
255	ENDDO
256	IF ( s_r3 /= 0.0 ) THEN
257	mean_r = s_r4 / s_r3
258	ELSE
259	mean_r = 0.0
260	ENDIF
261	tend(k,j,i) = mean_r
262	ENDDO
263	ENDDO
264	ENDDO
265	CALL exchange_horiz( tend, nbgp )
266	DO i = nxlg, nxrg
267	DO j = nysg, nyng
268	DO k = nzb, nz_do3d
269	local_pf(i,j,k) = tend(k,j,i)
270	ENDDO
271	ENDDO
272	ENDDO
273	resorted = .TRUE.
274	ELSE
275	CALL exchange_horiz( pr_av, nbgp )
276	to_be_resorted => pr_av
277	ENDIF
278
279	CASE ( 'prr' )
280	IF ( av == 0 ) THEN
281	CALL exchange_horiz( prr, nbgp )
282	DO i = nxlg, nxrg
283	DO j = nysg, nyng
284	DO k = nzb, nzt+1
285	local_pf(i,j,k) = prr(k,j,i)
286	ENDDO
287	ENDDO
288	ENDDO
289	ELSE
290	CALL exchange_horiz( prr_av, nbgp )
291	DO i = nxlg, nxrg
292	DO j = nysg, nyng
293	DO k = nzb, nzt+1
294	local_pf(i,j,k) = prr_av(k,j,i)
295	ENDDO
296	ENDDO
297	ENDDO
298	ENDIF
299	resorted = .TRUE.
300
301	CASE ( 'pt' )
302	IF ( av == 0 ) THEN
303	IF ( .NOT. cloud_physics ) THEN
304	to_be_resorted => pt
305	ELSE
306	DO i = nxlg, nxrg
307	DO j = nysg, nyng
308	DO k = nzb, nz_do3d
309	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
310	pt_d_t(k) * &
311	ql(k,j,i)
312	ENDDO
313	ENDDO
314	ENDDO
315	resorted = .TRUE.
316	ENDIF
317	ELSE
318	to_be_resorted => pt_av
319	ENDIF
320
321	CASE ( 'q' )
322	IF ( av == 0 ) THEN
323	to_be_resorted => q
324	ELSE
325	to_be_resorted => q_av
326	ENDIF
327
328	CASE ( 'qc' )
329	IF ( av == 0 ) THEN
330	to_be_resorted => ql
331	ELSE
332	to_be_resorted => ql_av
333	ENDIF
334
335	CASE ( 'ql' )
336	IF ( av == 0 ) THEN
337	IF ( icloud_scheme == 0 ) THEN
338	DO i = nxlg, nxrg
339	DO j = nysg, nyng
340	DO k = nzb, nz_do3d
341	local_pf(i,j,k) = ql(k,j,i) + qr(k,j,i)
342	ENDDO
343	ENDDO
344	ENDDO
345	resorted = .TRUE.
346	ELSE
347	to_be_resorted => ql
348	ENDIF
349	ELSE
350	IF ( icloud_scheme == 0 ) THEN
351	DO i = nxlg, nxrg
352	DO j = nysg, nyng
353	DO k = nzb, nz_do3d
354	local_pf(i,j,k) = ql_av(k,j,i) + qr_av(k,j,i)
355	ENDDO
356	ENDDO
357	ENDDO
358	resorted = .TRUE.
359	ELSE
360	to_be_resorted => ql_av
361	ENDIF
362	ENDIF
363
364	CASE ( 'ql_c' )
365	IF ( av == 0 ) THEN
366	to_be_resorted => ql_c
367	ELSE
368	to_be_resorted => ql_c_av
369	ENDIF
370
371	CASE ( 'ql_v' )
372	IF ( av == 0 ) THEN
373	to_be_resorted => ql_v
374	ELSE
375	to_be_resorted => ql_v_av
376	ENDIF
377
378	CASE ( 'ql_vp' )
379	IF ( av == 0 ) THEN
380	DO i = nxl, nxr
381	DO j = nys, nyn
382	DO k = nzb, nz_do3d
383	psi = prt_start_index(k,j,i)
384	DO n = psi, psi+prt_count(k,j,i)-1
385	tend(k,j,i) = tend(k,j,i) + &
386	particles(n)%weight_factor / &
387	prt_count(k,j,i)
388	ENDDO
389	ENDDO
390	ENDDO
391	ENDDO
392	CALL exchange_horiz( tend, nbgp )
393	DO i = nxlg, nxrg
394	DO j = nysg, nyng
395	DO k = nzb, nz_do3d
396	local_pf(i,j,k) = tend(k,j,i)
397	ENDDO
398	ENDDO
399	ENDDO
400	resorted = .TRUE.
401	ELSE
402	CALL exchange_horiz( ql_vp_av, nbgp )
403	to_be_resorted => ql_vp_av
404	ENDIF
405
406	CASE ( 'qr' )
407	IF ( av == 0 ) THEN
408	to_be_resorted => qr
409	ELSE
410	to_be_resorted => qr_av
411	ENDIF
412
413	CASE ( 'qv' )
414	IF ( av == 0 ) THEN
415	DO i = nxlg, nxrg
416	DO j = nysg, nyng
417	DO k = nzb, nz_do3d
418	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
419	ENDDO
420	ENDDO
421	ENDDO
422	resorted = .TRUE.
423	ELSE
424	to_be_resorted => qv_av
425	ENDIF
426
427	CASE ( 'rho' )
428	IF ( av == 0 ) THEN
429	to_be_resorted => rho
430	ELSE
431	to_be_resorted => rho_av
432	ENDIF
433
434	CASE ( 's' )
435	IF ( av == 0 ) THEN
436	to_be_resorted => q
437	ELSE
438	to_be_resorted => s_av
439	ENDIF
440
441	CASE ( 'sa' )
442	IF ( av == 0 ) THEN
443	to_be_resorted => sa
444	ELSE
445	to_be_resorted => sa_av
446	ENDIF
447
448	CASE ( 'u' )
449	IF ( av == 0 ) THEN
450	to_be_resorted => u
451	ELSE
452	to_be_resorted => u_av
453	ENDIF
454
455	CASE ( 'v' )
456	IF ( av == 0 ) THEN
457	to_be_resorted => v
458	ELSE
459	to_be_resorted => v_av
460	ENDIF
461
462	CASE ( 'vpt' )
463	IF ( av == 0 ) THEN
464	to_be_resorted => vpt
465	ELSE
466	to_be_resorted => vpt_av
467	ENDIF
468
469	CASE ( 'w' )
470	IF ( av == 0 ) THEN
471	to_be_resorted => w
472	ELSE
473	to_be_resorted => w_av
474	ENDIF
475
476	CASE DEFAULT
477	!
478	!-- User defined quantity
479	CALL user_data_output_3d( av, do3d(av,if), found, local_pf, &
480	nz_do3d )
481	resorted = .TRUE.
482
483	IF ( .NOT. found ) THEN
484	message_string = 'no output available for: ' // &
485	TRIM( do3d(av,if) )
486	CALL message( 'data_output_3d', 'PA0182', 0, 0, 0, 6, 0 )
487	ENDIF
488
489	END SELECT
490
491	!
492	!-- Resort the array to be output, if not done above
493	IF ( .NOT. resorted ) THEN
494	DO i = nxlg, nxrg
495	DO j = nysg, nyng
496	DO k = nzb, nz_do3d
497	local_pf(i,j,k) = to_be_resorted(k,j,i)
498	ENDDO
499	ENDDO
500	ENDDO
501	ENDIF
502
503	!
504	!-- Output of the volume data information for the AVS-FLD-file.
505	do3d_avs_n = do3d_avs_n + 1
506	IF ( myid == 0 .AND. avs_output ) THEN
507	!
508	!-- AVS-labels must not contain any colons. Hence they must be removed
509	!-- from the time character string.
510	simulated_time_mod = simulated_time_chr
511	DO WHILE ( SCAN( simulated_time_mod, ':' ) /= 0 )
512	pos = SCAN( simulated_time_mod, ':' )
513	simulated_time_mod(pos:pos) = '/'
514	ENDDO
515
516	IF ( av == 0 ) THEN
517	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
518	skip_do_avs, TRIM( do3d(av,if) ), &
519	TRIM( simulated_time_mod )
520	ELSE
521	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
522	skip_do_avs, TRIM( do3d(av,if) ) // &
523	' averaged', TRIM( simulated_time_mod )
524	ENDIF
525	!
526	!-- Determine the Skip-value for the next array. Record end and start
527	!-- require 4 byte each.
528	skip_do_avs = skip_do_avs + ( ( ( nx+2nbgp ) ( ny+2nbgp ) &
529	( nz_do3d+1 ) ) * 4 + 8 )
530	ENDIF
531
532	!
533	!-- Output of the 3D-array. (compressed/uncompressed)
534	IF ( do3d_compress ) THEN
535	!
536	!-- Compression, output of compression information on FLD-file and output
537	!-- of compressed data.
538	CALL write_compressed( local_pf, 30, 33, myid, nxl, nxr, nyn, nys, &
539	nzb, nz_do3d, prec, nbgp )
540	ELSE
541	!
542	!-- Uncompressed output.
543	#if defined( __parallel )
544	IF ( netcdf_output ) THEN
545	IF ( netcdf_data_format < 5 ) THEN
546	!
547	!-- Non-parallel netCDF output. Data is output in parallel in
548	!-- FORTRAN binary format here, and later collected into one file by
549	!-- combine_plot_fields
550	IF ( myid == 0 ) THEN
551	WRITE ( 30 ) time_since_reference_point, &
552	do3d_time_count(av), av
553	ENDIF
554	DO i = 0, io_blocks-1
555	IF ( i == io_group ) THEN
556	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb, nz_do3d
557	WRITE ( 30 ) local_pf
558	ENDIF
559	#if defined( __parallel )
560	CALL MPI_BARRIER( comm2d, ierr )
561	#endif
562	ENDDO
563
564	ELSE
565	#if defined( __netcdf )
566	!
567	!-- Parallel output in netCDF4/HDF5 format.
568	!-- Do not output redundant ghost point data except for the
569	!-- boundaries of the total domain.
570	IF ( nxr == nx .AND. nyn /= ny ) THEN
571	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
572	local_pf(nxl:nxrg,nys:nyn,nzb:nz_do3d), &
573	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
574	count = (/ nxr-nxl+1+nbgp, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
575	ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
576	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
577	local_pf(nxl:nxr,nys:nyng,nzb:nz_do3d), &
578	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
579	count = (/ nxr-nxl+1, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
580	ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
581	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
582	local_pf(nxl:nxrg,nys:nyng,nzb:nz_do3d), &
583	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
584	count = (/ nxr-nxl+1+nbgp, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
585	ELSE
586	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
587	local_pf(nxl:nxr,nys:nyn,nzb:nz_do3d), &
588	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
589	count = (/ nxr-nxl+1, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
590	ENDIF
591	CALL handle_netcdf_error( 'data_output_3d', 386 )
592	#endif
593	ENDIF
594	ENDIF
595	#else
596	IF ( avs_output ) THEN
597	WRITE ( 30 ) local_pf(nxl:nxr+1,nys:nyn+1,:)
598	ENDIF
599	#if defined( __netcdf )
600	IF ( netcdf_output ) THEN
601
602	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
603	local_pf(nxl:nxr+1,nys:nyn+1,nzb:nz_do3d), &
604	start = (/ 1, 1, 1, do3d_time_count(av) /), &
605	count = (/ nx+2, ny+2, nz_do3d-nzb+1, 1 /) )
606	CALL handle_netcdf_error( 'data_output_3d', 446 )
607
608	ENDIF
609	#endif
610	#endif
611	ENDIF
612
613	if = if + 1
614
615	ENDDO
616
617	!
618	!-- Deallocate temporary array.
619	DEALLOCATE( local_pf )
620
621
622	CALL cpu_log (log_point(14),'data_output_3d','stop','nobarrier')
623
624	!
625	!-- Formats.
626	3300 FORMAT ('variable ',I4,' file=',A,' filetype=unformatted skip=',I12/ &
627	'label = ',A,A)
628
629	END SUBROUTINE data_output_3d

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