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source: palm/trunk/SOURCE/data_output_3d.f90 @ 790

Last change on this file since 790 was 790, checked in by raasch, 12 years ago
Bugfix for output of mean particle radius + preliminary works for implementing the Wang collision kernel
Property svn:keywords set to `Id`
File size: 16.7 KB

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1	SUBROUTINE data_output_3d( av )
2
3	!------------------------------------------------------------------------------!
4	! Current revisions:
5	! -----------------
6	! bugfix: calculation of 'pr' must depend on the particle weighting factor,
7	! nzt+1 replaced by nz_do3d for 'pr'
8	!
9	! Former revisions:
10	! -----------------
11	! $Id: data_output_3d.f90 790 2011-11-29 03:11:20Z raasch $
12	!
13	! 771 2011-10-27 10:56:21Z heinze
14	! +lpt
15	!
16	! 759 2011-09-15 13:58:31Z raasch
17	! Splitting of parallel I/O
18	!
19	! 727 2011-04-20 20:05:25Z suehring
20	! Exchange ghost layers also for p_av.
21	!
22	! 725 2011-04-11 09:37:01Z suehring
23	! Exchange ghost layers for p regardless of used pressure solver (except SOR).
24	!
25	! 691 2011-03-04 08:45:30Z maronga
26	! Replaced simulated_time by time_since_reference_point
27	!
28	! 673 2011-01-18 16:19:48Z suehring
29	! When using Multigrid or SOR solver an additional CALL exchange_horiz is
30	! is needed for pressure output.
31	!
32	! 667 2010-12-23 12:06:00Z suehring/gryschka
33	! nxl-1, nxr+1, nys-1, nyn+1 replaced by nxlg, nxrg, nysg, nyng in loops and
34	! allocation of arrays. Calls of exchange_horiz are modified.
35	! Skip-value skip_do_avs changed to a dynamic adaption of ghost points.
36	!
37	! 646 2010-12-15 13:03:52Z raasch
38	! bugfix: missing define statements for netcdf added
39	!
40	! 493 2010-03-01 08:30:24Z raasch
41	! NetCDF4 support (parallel output)
42	!
43	! 355 2009-07-17 01:03:01Z letzel
44	! simulated_time in NetCDF output replaced by time_since_reference_point.
45	! Output of NetCDF messages with aid of message handling routine.
46	! Output of messages replaced by message handling routine.
47	! Bugfix: to_be_resorted => s_av for time-averaged scalars
48	!
49	! 96 2007-06-04 08:07:41Z raasch
50	! Output of density and salinity
51	!
52	! 75 2007-03-22 09:54:05Z raasch
53	! 2nd+3rd argument removed from exchange horiz
54	!
55	! RCS Log replace by Id keyword, revision history cleaned up
56	!
57	! Revision 1.3 2006/06/02 15:18:59 raasch
58	! +argument "found", -argument grid in call of routine user_data_output_3d
59	!
60	! Revision 1.2 2006/02/23 10:23:07 raasch
61	! Former subroutine plot_3d renamed data_output_3d, pl.. renamed do..,
62	! .._anz renamed .._n,
63	! output extended to (almost) all quantities, output of user-defined quantities
64	!
65	! Revision 1.1 1997/09/03 06:29:36 raasch
66	! Initial revision
67	!
68	!
69	! Description:
70	! ------------
71	! Output of the 3D-arrays in NetCDF and/or AVS format.
72	!------------------------------------------------------------------------------!
73
74	USE array_kind
75	USE arrays_3d
76	USE averaging
77	USE cloud_parameters
78	USE control_parameters
79	USE cpulog
80	USE indices
81	USE interfaces
82	USE netcdf_control
83	USE particle_attributes
84	USE pegrid
85
86	IMPLICIT NONE
87
88	CHARACTER (LEN=9) :: simulated_time_mod
89
90	INTEGER :: av, i, if, j, k, n, pos, prec, psi
91
92	LOGICAL :: found, resorted
93
94	REAL :: mean_r, s_r3, s_r4
95
96	REAL(spk), DIMENSION(:,:,:), ALLOCATABLE :: local_pf
97
98	REAL, DIMENSION(:,:,:), POINTER :: to_be_resorted
99
100	!
101	!-- Return, if nothing to output
102	IF ( do3d_no(av) == 0 ) RETURN
103
104	CALL cpu_log (log_point(14),'data_output_3d','start')
105
106	!
107	!-- Open output file.
108	!-- Also creates coordinate and fld-file for AVS.
109	!-- For classic or 64bit NetCDF output or output of other (old) data formats,
110	!-- for a run on more than one PE, each PE opens its own file and
111	!-- writes the data of its subdomain in binary format (regardless of the format
112	!-- the user has requested). After the run, these files are combined to one
113	!-- file by combine_plot_fields in the format requested by the user (netcdf
114	!-- and/or avs).
115	!-- For NetCDF4/HDF5 output, data is written in parallel into one file.
116	IF ( netcdf_output ) THEN
117	IF ( netcdf_data_format < 3 ) THEN
118	CALL check_open( 30 )
119	IF ( myid == 0 ) CALL check_open( 106+av*10 )
120	ELSE
121	CALL check_open( 106+av*10 )
122	ENDIF
123	ELSE
124	IF ( avs_output .OR. ( numprocs > 1 ) ) CALL check_open( 30 )
125	ENDIF
126
127	!
128	!-- Allocate a temporary array with the desired output dimensions.
129	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb:nz_do3d) )
130
131	!
132	!-- Update the NetCDF time axis
133	#if defined( __netcdf )
134	IF ( myid == 0 .OR. netcdf_data_format > 2 ) THEN
135	do3d_time_count(av) = do3d_time_count(av) + 1
136	IF ( netcdf_output ) THEN
137	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_time_3d(av), &
138	(/ time_since_reference_point /), &
139	start = (/ do3d_time_count(av) /), &
140	count = (/ 1 /) )
141	CALL handle_netcdf_error( 'data_output_3d', 376 )
142	ENDIF
143	ENDIF
144	#endif
145
146	!
147	!-- Loop over all variables to be written.
148	if = 1
149
150	DO WHILE ( do3d(av,if)(1:1) /= ' ' )
151	!
152	!-- Set the precision for data compression.
153	IF ( do3d_compress ) THEN
154	DO i = 1, 100
155	IF ( plot_3d_precision(i)%variable == do3d(av,if) ) THEN
156	prec = plot_3d_precision(i)%precision
157	EXIT
158	ENDIF
159	ENDDO
160	ENDIF
161
162	!
163	!-- Store the array chosen on the temporary array.
164	resorted = .FALSE.
165	SELECT CASE ( TRIM( do3d(av,if) ) )
166
167	CASE ( 'e' )
168	IF ( av == 0 ) THEN
169	to_be_resorted => e
170	ELSE
171	to_be_resorted => e_av
172	ENDIF
173
174	CASE ( 'lpt' )
175	IF ( av == 0 ) THEN
176	to_be_resorted => pt
177	ELSE
178	to_be_resorted => lpt_av
179	ENDIF
180
181	CASE ( 'p' )
182	IF ( av == 0 ) THEN
183	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
184	to_be_resorted => p
185	ELSE
186	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
187	to_be_resorted => p_av
188	ENDIF
189
190	CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange)
191	IF ( av == 0 ) THEN
192	tend = prt_count
193	CALL exchange_horiz( tend, nbgp )
194	DO i = nxlg, nxrg
195	DO j = nysg, nyng
196	DO k = nzb, nz_do3d
197	local_pf(i,j,k) = tend(k,j,i)
198	ENDDO
199	ENDDO
200	ENDDO
201	resorted = .TRUE.
202	ELSE
203	CALL exchange_horiz( pc_av, nbgp )
204	to_be_resorted => pc_av
205	ENDIF
206
207	CASE ( 'pr' ) ! mean particle radius
208	IF ( av == 0 ) THEN
209	DO i = nxl, nxr
210	DO j = nys, nyn
211	DO k = nzb, nz_do3d
212	psi = prt_start_index(k,j,i)
213	s_r3 = 0.0
214	s_r4 = 0.0
215	DO n = psi, psi+prt_count(k,j,i)-1
216	s_r3 = s_r3 + particles(n)%radius*3 &
217	particles(n)%weight_factor
218	s_r4 = s_r4 + particles(n)%radius*4 &
219	particles(n)%weight_factor
220	ENDDO
221	IF ( s_r3 /= 0.0 ) THEN
222	mean_r = s_r4 / s_r3
223	ELSE
224	mean_r = 0.0
225	ENDIF
226	tend(k,j,i) = mean_r
227	ENDDO
228	ENDDO
229	ENDDO
230	CALL exchange_horiz( tend, nbgp )
231	DO i = nxlg, nxrg
232	DO j = nysg, nyng
233	DO k = nzb, nz_do3d
234	local_pf(i,j,k) = tend(k,j,i)
235	ENDDO
236	ENDDO
237	ENDDO
238	resorted = .TRUE.
239	ELSE
240	CALL exchange_horiz( pr_av, nbgp )
241	to_be_resorted => pr_av
242	ENDIF
243
244	CASE ( 'pt' )
245	IF ( av == 0 ) THEN
246	IF ( .NOT. cloud_physics ) THEN
247	to_be_resorted => pt
248	ELSE
249	DO i = nxlg, nxrg
250	DO j = nysg, nyng
251	DO k = nzb, nz_do3d
252	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
253	pt_d_t(k) * &
254	ql(k,j,i)
255	ENDDO
256	ENDDO
257	ENDDO
258	resorted = .TRUE.
259	ENDIF
260	ELSE
261	to_be_resorted => pt_av
262	ENDIF
263
264	CASE ( 'q' )
265	IF ( av == 0 ) THEN
266	to_be_resorted => q
267	ELSE
268	to_be_resorted => q_av
269	ENDIF
270
271	CASE ( 'ql' )
272	IF ( av == 0 ) THEN
273	to_be_resorted => ql
274	ELSE
275	to_be_resorted => ql_av
276	ENDIF
277
278	CASE ( 'ql_c' )
279	IF ( av == 0 ) THEN
280	to_be_resorted => ql_c
281	ELSE
282	to_be_resorted => ql_c_av
283	ENDIF
284
285	CASE ( 'ql_v' )
286	IF ( av == 0 ) THEN
287	to_be_resorted => ql_v
288	ELSE
289	to_be_resorted => ql_v_av
290	ENDIF
291
292	CASE ( 'ql_vp' )
293	IF ( av == 0 ) THEN
294	to_be_resorted => ql_vp
295	ELSE
296	to_be_resorted => ql_vp_av
297	ENDIF
298
299	CASE ( 'qv' )
300	IF ( av == 0 ) THEN
301	DO i = nxlg, nxrg
302	DO j = nysg, nyng
303	DO k = nzb, nz_do3d
304	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
305	ENDDO
306	ENDDO
307	ENDDO
308	resorted = .TRUE.
309	ELSE
310	to_be_resorted => qv_av
311	ENDIF
312
313	CASE ( 'rho' )
314	IF ( av == 0 ) THEN
315	to_be_resorted => rho
316	ELSE
317	to_be_resorted => rho_av
318	ENDIF
319
320	CASE ( 's' )
321	IF ( av == 0 ) THEN
322	to_be_resorted => q
323	ELSE
324	to_be_resorted => s_av
325	ENDIF
326
327	CASE ( 'sa' )
328	IF ( av == 0 ) THEN
329	to_be_resorted => sa
330	ELSE
331	to_be_resorted => sa_av
332	ENDIF
333
334	CASE ( 'u' )
335	IF ( av == 0 ) THEN
336	to_be_resorted => u
337	ELSE
338	to_be_resorted => u_av
339	ENDIF
340
341	CASE ( 'v' )
342	IF ( av == 0 ) THEN
343	to_be_resorted => v
344	ELSE
345	to_be_resorted => v_av
346	ENDIF
347
348	CASE ( 'vpt' )
349	IF ( av == 0 ) THEN
350	to_be_resorted => vpt
351	ELSE
352	to_be_resorted => vpt_av
353	ENDIF
354
355	CASE ( 'w' )
356	IF ( av == 0 ) THEN
357	to_be_resorted => w
358	ELSE
359	to_be_resorted => w_av
360	ENDIF
361
362	CASE DEFAULT
363	!
364	!-- User defined quantity
365	CALL user_data_output_3d( av, do3d(av,if), found, local_pf, &
366	nz_do3d )
367	resorted = .TRUE.
368
369	IF ( .NOT. found ) THEN
370	message_string = 'no output available for: ' // &
371	TRIM( do3d(av,if) )
372	CALL message( 'data_output_3d', 'PA0182', 0, 0, 0, 6, 0 )
373	ENDIF
374
375	END SELECT
376
377	!
378	!-- Resort the array to be output, if not done above
379	IF ( .NOT. resorted ) THEN
380	DO i = nxlg, nxrg
381	DO j = nysg, nyng
382	DO k = nzb, nz_do3d
383	local_pf(i,j,k) = to_be_resorted(k,j,i)
384	ENDDO
385	ENDDO
386	ENDDO
387	ENDIF
388
389	!
390	!-- Output of the volume data information for the AVS-FLD-file.
391	do3d_avs_n = do3d_avs_n + 1
392	IF ( myid == 0 .AND. avs_output ) THEN
393	!
394	!-- AVS-labels must not contain any colons. Hence they must be removed
395	!-- from the time character string.
396	simulated_time_mod = simulated_time_chr
397	DO WHILE ( SCAN( simulated_time_mod, ':' ) /= 0 )
398	pos = SCAN( simulated_time_mod, ':' )
399	simulated_time_mod(pos:pos) = '/'
400	ENDDO
401
402	IF ( av == 0 ) THEN
403	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
404	skip_do_avs, TRIM( do3d(av,if) ), &
405	TRIM( simulated_time_mod )
406	ELSE
407	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
408	skip_do_avs, TRIM( do3d(av,if) ) // &
409	' averaged', TRIM( simulated_time_mod )
410	ENDIF
411	!
412	!-- Determine the Skip-value for the next array. Record end and start
413	!-- require 4 byte each.
414	skip_do_avs = skip_do_avs + ( ( ( nx+2nbgp ) ( ny+2nbgp ) &
415	( nz_do3d+1 ) ) * 4 + 8 )
416	ENDIF
417
418	!
419	!-- Output of the 3D-array. (compressed/uncompressed)
420	IF ( do3d_compress ) THEN
421	!
422	!-- Compression, output of compression information on FLD-file and output
423	!-- of compressed data.
424	CALL write_compressed( local_pf, 30, 33, myid, nxl, nxr, nyn, nys, &
425	nzb, nz_do3d, prec, nbgp )
426	ELSE
427	!
428	!-- Uncompressed output.
429	#if defined( __parallel )
430	IF ( netcdf_output ) THEN
431	IF ( netcdf_data_format < 3 ) THEN
432	!
433	!-- Classic or 64bit format. Data is output in parallel in FORTRAN
434	!-- binary format here, and later collected into one file by
435	!-- combine_plot_fields
436	IF ( myid == 0 ) THEN
437	WRITE ( 30 ) time_since_reference_point, &
438	do3d_time_count(av), av
439	ENDIF
440	DO i = 0, io_blocks-1
441	IF ( i == io_group ) THEN
442	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb, nz_do3d
443	WRITE ( 30 ) local_pf
444	ENDIF
445	#if defined( __parallel )
446	CALL MPI_BARRIER( comm2d, ierr )
447	#endif
448	ENDDO
449
450	ELSE
451	#if defined( __netcdf )
452	!
453	!-- Output in NetCDF4/HDF5 format.
454	!-- Do not output redundant ghost point data except for the
455	!-- boundaries of the total domain.
456	IF ( nxr == nx .AND. nyn /= ny ) THEN
457	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
458	local_pf(nxl:nxrg,nys:nyn,nzb:nz_do3d), &
459	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
460	count = (/ nxr-nxl+1+nbgp, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
461	ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
462	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
463	local_pf(nxl:nxr,nys:nyng,nzb:nz_do3d), &
464	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
465	count = (/ nxr-nxl+1, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
466	ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
467	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
468	local_pf(nxl:nxrg,nys:nyng,nzb:nz_do3d), &
469	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
470	count = (/ nxr-nxl+1+nbgp, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
471	ELSE
472	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
473	local_pf(nxl:nxr,nys:nyn,nzb:nz_do3d), &
474	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
475	count = (/ nxr-nxl+1, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
476	ENDIF
477	CALL handle_netcdf_error( 'data_output_3d', 386 )
478	#endif
479	ENDIF
480	ENDIF
481	#else
482	IF ( avs_output ) THEN
483	WRITE ( 30 ) local_pf(nxl:nxr+1,nys:nyn+1,:)
484	ENDIF
485	#if defined( __netcdf )
486	IF ( netcdf_output ) THEN
487
488	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
489	local_pf(nxl:nxr+1,nys:nyn+1,nzb:nz_do3d), &
490	start = (/ 1, 1, 1, do3d_time_count(av) /), &
491	count = (/ nx+2, ny+2, nz_do3d-nzb+1, 1 /) )
492	CALL handle_netcdf_error( 'data_output_3d', 446 )
493
494	ENDIF
495	#endif
496	#endif
497	ENDIF
498
499	if = if + 1
500
501	ENDDO
502
503	!
504	!-- Deallocate temporary array.
505	DEALLOCATE( local_pf )
506
507
508	CALL cpu_log (log_point(14),'data_output_3d','stop','nobarrier')
509
510	!
511	!-- Formats.
512	3300 FORMAT ('variable ',I4,' file=',A,' filetype=unformatted skip=',I12/ &
513	'label = ',A,A)
514
515	END SUBROUTINE data_output_3d

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