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source: palm/trunk/SOURCE/data_output_3d.f90 @ 727

Last change on this file since 727 was 727, checked in by suehring, 13 years ago
Bugfix in output of p_av.
Property svn:keywords set to `Id`
File size: 15.9 KB

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

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