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source: palm/trunk/SOURCE/data_output_3d.f90 @ 725

Last change on this file since 725 was 725, checked in by suehring, 13 years ago
Bugfix in exchange of ghost layers for p.
Property svn:keywords set to `Id`
File size: 15.7 KB

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

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