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source: palm/trunk/SOURCE/data_output_3d.f90 @ 673

Last change on this file since 673 was 673, checked in by suehring, 13 years ago
Right computation of the pressure using Runge-Kutta weighting coefficients. Consideration of the pressure gradient during the time integration removed. Removed bugfix concerning velocity variances.
Property svn:keywords set to `Id`
File size: 15.6 KB

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

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