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source: palm/trunk/SOURCE/check_open.f90 @ 801

Last change on this file since 801 was 766, checked in by raasch, 13 years ago
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1	SUBROUTINE check_open( file_id )
2
3	!------------------------------------------------------------------------------!
4	! Current revisions:
5	! -----------------
6	!
7	!
8	! Former revisions:
9	! -----------------
10	! $Id: check_open.f90 766 2011-10-10 06:29:20Z suehring $
11	! Bugfix concerning opening of 3D files in restart runs in case of netCDF4
12	!
13	! 667 2010-12-23 12:06:00Z suehring/gryschka
14	! Output of total array size was adapted to nbgp.
15	!
16	! 600 2010-11-24 16:10:51Z raasch
17	! bugfix in opening of cross section netcdf-files (parallel opening with
18	! netcdf4 only works for netcdf_data_format > 2)
19	!
20	! 564 2010-09-30 13:18:59Z helmke
21	! start number of mask output files changed to 201, netcdf message identifiers
22	! of masked output changed
23	!
24	! 519 2010-03-19 05:30:02Z raasch
25	! NetCDF4 support for particle data
26	!
27	! 493 2010-03-01 08:30:24Z raasch
28	! NetCDF4 support (parallel output)
29	!
30	! 410 2009-12-04 17:05:40Z letzel
31	! masked data output
32	!
33	! 277 2009-03-31 09:13:47Z heinze
34	! Output of NetCDF messages with aid of message handling routine.
35	! Output of messages replaced by message handling routine
36	!
37	! 146 2008-01-17 13:08:34Z raasch
38	! First opening of unit 13 openes file _0000 on all PEs (parallel version)
39	! because only this file contains the global variables,
40	! myid_char_14 removed
41	!
42	! 120 2007-10-17 11:54:43Z raasch
43	! Status of 3D-volume NetCDF data file only depends on switch netcdf_64bit_3d
44	!
45	! 105 2007-08-08 07:12:55Z raasch
46	! Different filenames are used in case of a coupled simulation,
47	! coupling_char added to all relevant filenames
48	!
49	! 82 2007-04-16 15:40:52Z raasch
50	! Call of local_getenv removed, preprocessor directives for old systems removed
51	!
52	! 46 2007-03-05 06:00:47Z raasch
53	! +netcdf_64bit_3d to switch on 64bit offset only for 3D files
54	!
55	! RCS Log replace by Id keyword, revision history cleaned up
56	!
57	! Revision 1.44 2006/08/22 13:48:34 raasch
58	! xz and yz cross sections now up to nzt+1
59	!
60	! Revision 1.1 1997/08/11 06:10:55 raasch
61	! Initial revision
62	!
63	!
64	! Description:
65	! ------------
66	! Check if file unit is open. If not, open file and, if necessary, write a
67	! header or start other initializing actions, respectively.
68	!------------------------------------------------------------------------------!
69
70	USE array_kind
71	USE arrays_3d
72	USE control_parameters
73	USE grid_variables
74	USE indices
75	USE netcdf_control
76	USE particle_attributes
77	USE pegrid
78	USE profil_parameter
79	USE statistics
80
81	IMPLICIT NONE
82
83	CHARACTER (LEN=2) :: mask_char, suffix
84	CHARACTER (LEN=20) :: xtext = 'time in s'
85	CHARACTER (LEN=30) :: filename
86	CHARACTER (LEN=40) :: avs_coor_file, avs_coor_file_localname, &
87	avs_data_file_localname
88	CHARACTER (LEN=80) :: rtext
89	CHARACTER (LEN=100) :: avs_coor_file_catalog, avs_data_file_catalog, &
90	batch_scp, zeile
91	CHARACTER (LEN=400) :: command
92
93	INTEGER :: av, anzzeile = 1, cranz, file_id, i, iaddres, ierr1, iusern, &
94	j, k, legpos = 1, timodex = 1
95	INTEGER, DIMENSION(10) :: cucol, klist, lstyle
96
97	LOGICAL :: avs_coor_file_found = .FALSE., avs_data_file_found = .FALSE., &
98	datleg = .TRUE., get_filenames, grid = .TRUE., netcdf_extend, &
99	rand = .TRUE., swap = .TRUE., twoxa = .TRUE., twoya = .TRUE.
100
101	REAL :: ansx = -999.999, ansy = -999.999, gwid = 0.1, rlegfak = 1.5, &
102	sizex = 250.0, sizey = 40.0, texfac = 1.5
103
104	REAL, DIMENSION(:), ALLOCATABLE :: eta, ho, hu
105	REAL(spk), DIMENSION(:), ALLOCATABLE :: xkoor, ykoor, zkoor
106
107
108	NAMELIST /RAHMEN/ anzzeile, cranz, datleg, rtext, swap
109	NAMELIST /CROSS/ ansx, ansy, cucol, grid, gwid, klist, legpos, lstyle, &
110	rand, rlegfak, sizex, sizey, texfac, &
111	timodex, twoxa, twoya, xtext
112
113
114	!
115	!-- Immediate return if file already open
116	IF ( openfile(file_id)%opened ) RETURN
117
118	!
119	!-- Only certain files are allowed to be re-opened
120	!-- NOTE: some of the other files perhaps also could be re-opened, but it
121	!-- has not been checked so far, if it works!
122	IF ( openfile(file_id)%opened_before ) THEN
123	SELECT CASE ( file_id )
124	CASE ( 13, 14, 21, 22, 23, 80:85 )
125	IF ( file_id == 14 .AND. openfile(file_id)%opened_before ) THEN
126	message_string = 're-open of unit ' // &
127	'14 is not verified. Please check results!'
128	CALL message( 'check_open', 'PA0165', 0, 1, 0, 6, 0 )
129	ENDIF
130
131	CASE DEFAULT
132	WRITE( message_string, * ) 're-opening of file-id ', file_id, &
133	' is not allowed'
134	CALL message( 'check_open', 'PA0166', 0, 1, 0, 6, 0 )
135
136	RETURN
137
138	END SELECT
139	ENDIF
140
141	!
142	!-- Check if file may be opened on the relevant PE
143	SELECT CASE ( file_id )
144
145	CASE ( 15, 16, 17, 18, 19, 40:49, 50:59, 81:84, 104:105, 107, 109 )
146
147	IF ( myid /= 0 ) THEN
148	WRITE( message_string, * ) 'opening file-id ',file_id, &
149	' not allowed for PE ',myid
150	CALL message( 'check_open', 'PA0167', 2, 2, -1, 6, 1 )
151	ENDIF
152
153	CASE ( 101:103, 106, 111:113, 116, 201:200+2*max_masks )
154
155	IF ( netcdf_data_format < 3 ) THEN
156
157	IF ( myid /= 0 ) THEN
158	WRITE( message_string, * ) 'opening file-id ',file_id, &
159	' not allowed for PE ',myid
160	CALL message( 'check_open', 'PA0167', 2, 2, -1, 6, 1 )
161	ENDIF
162
163	ENDIF
164
165	CASE ( 21, 22, 23 )
166
167	IF ( .NOT. data_output_2d_on_each_pe ) THEN
168	IF ( myid /= 0 ) THEN
169	WRITE( message_string, * ) 'opening file-id ',file_id, &
170	' not allowed for PE ',myid
171	CALL message( 'check_open', 'PA0167', 2, 2, -1, 6, 1 )
172	END IF
173	ENDIF
174
175	CASE ( 27, 28, 29, 31, 32, 33, 71:73, 90:99 )
176
177	!
178	!-- File-ids that are used temporarily in other routines
179	WRITE( message_string, * ) 'opening file-id ',file_id, &
180	' is not allowed since it is used otherwise'
181	CALL message( 'check_open', 'PA0168', 0, 1, 0, 6, 0 )
182
183	END SELECT
184
185	!
186	!-- Open relevant files
187	SELECT CASE ( file_id )
188
189	CASE ( 11 )
190
191	OPEN ( 11, FILE='PARIN'//coupling_char, FORM='FORMATTED', &
192	STATUS='OLD' )
193
194	CASE ( 13 )
195
196	IF ( myid_char == '' ) THEN
197	OPEN ( 13, FILE='BININ'//coupling_char//myid_char, &
198	FORM='UNFORMATTED', STATUS='OLD' )
199	ELSE
200	!
201	!-- First opening of unit 13 openes file _0000 on all PEs because only
202	!-- this file contains the global variables
203	IF ( .NOT. openfile(file_id)%opened_before ) THEN
204	OPEN ( 13, FILE='BININ'//TRIM( coupling_char )//'/_0000',&
205	FORM='UNFORMATTED', STATUS='OLD' )
206	ELSE
207	OPEN ( 13, FILE='BININ'//TRIM( coupling_char )//'/'//myid_char,&
208	FORM='UNFORMATTED', STATUS='OLD' )
209	ENDIF
210	ENDIF
211
212	CASE ( 14 )
213
214	IF ( myid_char == '' ) THEN
215	OPEN ( 14, FILE='BINOUT'//coupling_char//myid_char, &
216	FORM='UNFORMATTED', POSITION='APPEND' )
217	ELSE
218	IF ( myid == 0 .AND. .NOT. openfile(file_id)%opened_before ) THEN
219	CALL local_system( 'mkdir BINOUT' // coupling_char )
220	ENDIF
221	#if defined( __parallel )
222	!
223	!-- Set a barrier in order to allow that all other processors in the
224	!-- directory created by PE0 can open their file
225	CALL MPI_BARRIER( comm2d, ierr )
226	#endif
227	OPEN ( 14, FILE='BINOUT'//TRIM(coupling_char)//'/'//myid_char, &
228	FORM='UNFORMATTED', POSITION='APPEND' )
229	ENDIF
230
231	CASE ( 15 )
232
233	OPEN ( 15, FILE='RUN_CONTROL'//coupling_char, FORM='FORMATTED' )
234
235	CASE ( 16 )
236
237	OPEN ( 16, FILE='LIST_PROFIL'//coupling_char, FORM='FORMATTED' )
238
239	CASE ( 17 )
240
241	OPEN ( 17, FILE='LIST_PROFIL_1D'//coupling_char, FORM='FORMATTED' )
242
243	CASE ( 18 )
244
245	OPEN ( 18, FILE='CPU_MEASURES'//coupling_char, FORM='FORMATTED' )
246
247	CASE ( 19 )
248
249	OPEN ( 19, FILE='HEADER'//coupling_char, FORM='FORMATTED' )
250
251	CASE ( 20 )
252
253	IF ( myid == 0 .AND. .NOT. openfile(file_id)%opened_before ) THEN
254	CALL local_system( 'mkdir DATA_LOG' // coupling_char )
255	ENDIF
256	IF ( myid_char == '' ) THEN
257	OPEN ( 20, FILE='DATA_LOG'//TRIM( coupling_char )//'/_0000', &
258	FORM='UNFORMATTED', POSITION='APPEND' )
259	ELSE
260	#if defined( __parallel )
261	!
262	!-- Set a barrier in order to allow that all other processors in the
263	!-- directory created by PE0 can open their file
264	CALL MPI_BARRIER( comm2d, ierr )
265	#endif
266	OPEN ( 20, FILE='DATA_LOG'//TRIM( coupling_char )//'/'//myid_char,&
267	FORM='UNFORMATTED', POSITION='APPEND' )
268	ENDIF
269
270	CASE ( 21 )
271
272	IF ( data_output_2d_on_each_pe ) THEN
273	OPEN ( 21, FILE='PLOT2D_XY'//TRIM( coupling_char )//myid_char, &
274	FORM='UNFORMATTED', POSITION='APPEND' )
275	ELSE
276	OPEN ( 21, FILE='PLOT2D_XY'//coupling_char, &
277	FORM='UNFORMATTED', POSITION='APPEND' )
278	ENDIF
279
280	IF ( myid == 0 .AND. .NOT. openfile(file_id)%opened_before ) THEN
281	!
282	!-- Output for combine_plot_fields
283	IF ( data_output_2d_on_each_pe .AND. myid_char /= '' ) THEN
284	WRITE (21) -nbgp, nx+nbgp, -nbgp, ny+nbgp ! total array size
285	WRITE (21) 0, nx+1, 0, ny+1 ! output part
286	ENDIF
287	!
288	!-- Determine and write ISO2D coordiante header
289	ALLOCATE( eta(0:ny+1), ho(0:nx+1), hu(0:nx+1) )
290	hu = 0.0
291	ho = (ny+1) * dy
292	DO i = 1, ny
293	eta(i) = REAL( i ) / ( ny + 1.0 )
294	ENDDO
295	eta(0) = 0.0
296	eta(ny+1) = 1.0
297
298	WRITE (21) dx,eta,hu,ho
299	DEALLOCATE( eta, ho, hu )
300
301	!
302	!-- Create output file for local parameters
303	IF ( iso2d_output ) THEN
304	OPEN ( 27, FILE='PLOT2D_XY_LOCAL'//coupling_char, &
305	FORM='FORMATTED', DELIM='APOSTROPHE' )
306	openfile(27)%opened = .TRUE.
307	ENDIF
308
309	ENDIF
310
311	CASE ( 22 )
312
313	IF ( data_output_2d_on_each_pe ) THEN
314	OPEN ( 22, FILE='PLOT2D_XZ'//TRIM( coupling_char )//myid_char, &
315	FORM='UNFORMATTED', POSITION='APPEND' )
316	ELSE
317	OPEN ( 22, FILE='PLOT2D_XZ'//coupling_char, FORM='UNFORMATTED', &
318	POSITION='APPEND' )
319	ENDIF
320
321	IF ( myid == 0 .AND. .NOT. openfile(file_id)%opened_before ) THEN
322	!
323	!-- Output for combine_plot_fields
324	IF ( data_output_2d_on_each_pe .AND. myid_char /= '' ) THEN
325	WRITE (22) -nbgp, nx+nbgp, 0, nz+1 ! total array size
326	WRITE (22) 0, nx+1, 0, nz+1 ! output part
327	ENDIF
328	!
329	!-- Determine and write ISO2D coordiante header
330	ALLOCATE( eta(0:nz+1), ho(0:nx+1), hu(0:nx+1) )
331	hu = 0.0
332	ho = zu(nz+1)
333	DO i = 1, nz
334	eta(i) = REAL( zu(i) ) / zu(nz+1)
335	ENDDO
336	eta(0) = 0.0
337	eta(nz+1) = 1.0
338
339	WRITE (22) dx,eta,hu,ho
340	DEALLOCATE( eta, ho, hu )
341	!
342	!-- Create output file for local parameters
343	OPEN ( 28, FILE='PLOT2D_XZ_LOCAL'//coupling_char, &
344	FORM='FORMATTED', DELIM='APOSTROPHE' )
345	openfile(28)%opened = .TRUE.
346
347	ENDIF
348
349	CASE ( 23 )
350
351	IF ( data_output_2d_on_each_pe ) THEN
352	OPEN ( 23, FILE='PLOT2D_YZ'//TRIM( coupling_char )//myid_char, &
353	FORM='UNFORMATTED', POSITION='APPEND' )
354	ELSE
355	OPEN ( 23, FILE='PLOT2D_YZ'//coupling_char, FORM='UNFORMATTED', &
356	POSITION='APPEND' )
357	ENDIF
358
359	IF ( myid == 0 .AND. .NOT. openfile(file_id)%opened_before ) THEN
360	!
361	!-- Output for combine_plot_fields
362	IF ( data_output_2d_on_each_pe .AND. myid_char /= '' ) THEN
363	WRITE (23) -nbgp, ny+nbgp, 0, nz+1 ! total array size
364	WRITE (23) 0, ny+1, 0, nz+1 ! output part
365	ENDIF
366	!
367	!-- Determine and write ISO2D coordiante header
368	ALLOCATE( eta(0:nz+1), ho(0:ny+1), hu(0:ny+1) )
369	hu = 0.0
370	ho = zu(nz+1)
371	DO i = 1, nz
372	eta(i) = REAL( zu(i) ) / zu(nz+1)
373	ENDDO
374	eta(0) = 0.0
375	eta(nz+1) = 1.0
376
377	WRITE (23) dx,eta,hu,ho
378	DEALLOCATE( eta, ho, hu )
379	!
380	!-- Create output file for local parameters
381	OPEN ( 29, FILE='PLOT2D_YZ_LOCAL'//coupling_char, &
382	FORM='FORMATTED', DELIM='APOSTROPHE' )
383	openfile(29)%opened = .TRUE.
384
385	ENDIF
386
387	CASE ( 30 )
388
389	OPEN ( 30, FILE='PLOT3D_DATA'//TRIM( coupling_char )//myid_char, &
390	FORM='UNFORMATTED' )
391	!
392	!-- Write coordinate file for AVS
393	IF ( myid == 0 ) THEN
394	#if defined( __parallel )
395	!
396	!-- Specifications for combine_plot_fields
397	IF ( .NOT. do3d_compress ) THEN
398	WRITE ( 30 ) -nbgp,nx+nbgp,-nbgp,ny+nbgp, 0 ,nz_do3d
399	WRITE ( 30 ) 0,nx+1,0,ny+1,0,nz_do3d
400	ENDIF
401	#endif
402	!
403	!-- Write coordinate file for AVS:
404	!-- First determine file names (including cyle numbers) of AVS files on
405	!-- target machine (to which the files are to be transferred).
406	!-- Therefore path information has to be obtained first.
407	IF ( avs_output ) THEN
408	iaddres = LEN_TRIM( return_addres )
409	iusern = LEN_TRIM( return_username )
410
411	OPEN ( 3, FILE='OUTPUT_FILE_CONNECTIONS', FORM='FORMATTED' )
412	DO WHILE ( .NOT. avs_coor_file_found .OR. &
413	.NOT. avs_data_file_found )
414
415	READ ( 3, '(A)', END=1 ) zeile
416
417	SELECT CASE ( zeile(1:11) )
418
419	CASE ( 'PLOT3D_COOR' )
420	READ ( 3, '(A/A)' ) avs_coor_file_catalog, &
421	avs_coor_file_localname
422	avs_coor_file_found = .TRUE.
423
424	CASE ( 'PLOT3D_DATA' )
425	READ ( 3, '(A/A)' ) avs_data_file_catalog, &
426	avs_data_file_localname
427	avs_data_file_found = .TRUE.
428
429	CASE DEFAULT
430	READ ( 3, '(A/A)' ) zeile, zeile
431
432	END SELECT
433
434	ENDDO
435	!
436	!-- Now the cycle numbers on the remote machine must be obtained
437	!-- using batch_scp
438	1 CLOSE ( 3 )
439	IF ( .NOT. avs_coor_file_found .OR. &
440	.NOT. avs_data_file_found ) THEN
441	message_string= 'no filename for AVS-data-file ' // &
442	'found in MRUN-config-file' // &
443	' &filename in FLD-file set to "unknown"'
444	CALL message( 'check_open', 'PA0169', 0, 1, 0, 6, 0 )
445
446	avs_coor_file = 'unknown'
447	avs_data_file = 'unknown'
448	ELSE
449	get_filenames = .TRUE.
450	IF ( TRIM( host ) == 'hpmuk' .OR. &
451	TRIM( host ) == 'lcmuk' ) THEN
452	batch_scp = '/home/raasch/pub/batch_scp'
453	ELSEIF ( TRIM( host ) == 'nech' ) THEN
454	batch_scp = '/ipf/b/b323011/pub/batch_scp'
455	ELSEIF ( TRIM( host ) == 'ibmh' .OR. &
456	TRIM( host ) == 'ibmb' ) THEN
457	batch_scp = '/home/h/niksiraa/pub/batch_scp'
458	ELSEIF ( TRIM( host ) == 't3eb' ) THEN
459	batch_scp = '/home/nhbksira/pub/batch_scp'
460	ELSE
461	message_string= 'no path for batch_scp on host "' // &
462	TRIM( host ) // '"'
463	CALL message( 'check_open', 'PA0170', 0, 1, 0, 6, 0 )
464	get_filenames = .FALSE.
465	ENDIF
466
467	IF ( get_filenames ) THEN
468	!
469	!-- Determine the coordinate file name.
470	!-- /etc/passwd serves as Dummy-Datei, because it is not
471	!-- really transferred.
472	command = TRIM( batch_scp ) // ' -n -u ' // &
473	return_username(1:iusern) // ' ' // &
474	return_addres(1:iaddres) // ' /etc/passwd "' // &
475	TRIM( avs_coor_file_catalog ) // '" ' // &
476	TRIM( avs_coor_file_localname ) // ' > REMOTE_FILENAME'
477
478	CALL local_system( command )
479	OPEN ( 3, FILE='REMOTE_FILENAME', FORM='FORMATTED' )
480	READ ( 3, '(A)' ) avs_coor_file
481	CLOSE ( 3 )
482	!
483	!-- Determine the data file name
484	command = TRIM( batch_scp ) // ' -n -u ' // &
485	return_username(1:iusern) // ' ' // &
486	return_addres(1:iaddres) // ' /etc/passwd "' // &
487	TRIM( avs_data_file_catalog ) // '" ' // &
488	TRIM( avs_data_file_localname ) // ' > REMOTE_FILENAME'
489
490	CALL local_system( command )
491	OPEN ( 3, FILE='REMOTE_FILENAME', FORM='FORMATTED' )
492	READ ( 3, '(A)' ) avs_data_file
493	CLOSE ( 3 )
494
495	ELSE
496
497	avs_coor_file = 'unknown'
498	avs_data_file = 'unknown'
499
500	ENDIF
501
502	ENDIF
503
504	!
505	!-- Output of the coordinate file description for FLD-file
506	OPEN ( 33, FILE='PLOT3D_FLD_COOR', FORM='FORMATTED' )
507	openfile(33)%opened = .TRUE.
508	WRITE ( 33, 3300 ) TRIM( avs_coor_file ), &
509	TRIM( avs_coor_file ), (nx+2nbgp)4, &
510	TRIM( avs_coor_file ), (nx+2nbgp)4+(ny+2nbgp)4
511
512
513	ALLOCATE( xkoor(0:nx+1), ykoor(0:ny+1), zkoor(0:nz_do3d) )
514	DO i = 0, nx+1
515	xkoor(i) = i * dx
516	ENDDO
517	DO j = 0, ny+1
518	ykoor(j) = j * dy
519	ENDDO
520	DO k = 0, nz_do3d
521	zkoor(k) = zu(k)
522	ENDDO
523
524	!
525	!-- Create and write on AVS coordinate file
526	OPEN ( 31, FILE='PLOT3D_COOR', FORM='UNFORMATTED' )
527	openfile(31)%opened = .TRUE.
528
529	WRITE (31) xkoor, ykoor, zkoor
530	DEALLOCATE( xkoor, ykoor, zkoor )
531
532	!
533	!-- Create FLD file (being written on in close_file)
534	OPEN ( 32, FILE='PLOT3D_FLD', FORM='FORMATTED' )
535	openfile(32)%opened = .TRUE.
536
537	!
538	!-- Create flag file for compressed 3D output,
539	!-- influences output commands in mrun
540	IF ( do3d_compress ) THEN
541	OPEN ( 3, FILE='PLOT3D_COMPRESSED', FORM='FORMATTED' )
542	WRITE ( 3, '(1X)' )
543	CLOSE ( 3 )
544	ENDIF
545
546	ENDIF
547
548	ENDIF
549
550	!
551	!-- In case of data compression output of the coordinates of the
552	!-- corresponding partial array of a PE only once at the top of the file
553	IF ( avs_output .AND. do3d_compress ) THEN
554	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb, nz_do3d
555	ENDIF
556
557	CASE ( 40:49 )
558
559	IF ( statistic_regions == 0 .AND. file_id == 40 ) THEN
560	suffix = ''
561	ELSE
562	WRITE ( suffix, '(''_'',I1)' ) file_id - 40
563	ENDIF
564	OPEN ( file_id, FILE='PLOT1D_DATA'//TRIM( coupling_char )// &
565	TRIM( suffix ), &
566	FORM='FORMATTED' )
567	!
568	!-- Write contents comments at the top of the file
569	WRITE ( file_id, 4000 ) TRIM( run_description_header ) // ' ' // &
570	TRIM( region( file_id - 40 ) )
571
572	CASE ( 50:59 )
573
574	IF ( statistic_regions == 0 .AND. file_id == 50 ) THEN
575	suffix = ''
576	ELSE
577	WRITE ( suffix, '(''_'',I1)' ) file_id - 50
578	ENDIF
579	OPEN ( file_id, FILE='PLOTTS_DATA'//TRIM( coupling_char )// &
580	TRIM( suffix ), &
581	FORM='FORMATTED', RECL=496 )
582	!
583	!-- Write PROFIL parameter file for output of time series
584	!-- NOTE: To be on the safe side, this output is done at the beginning of
585	!-- the model run (in case of collapse) and it is repeated in
586	!-- close_file, then, however, with value ranges for the coordinate
587	!-- systems
588	!
589	!-- Firstly determine the number of the coordinate systems to be drawn
590	cranz = 0
591	DO j = 1, 10
592	IF ( cross_ts_number_count(j) /= 0 ) cranz = cranz+1
593	ENDDO
594	rtext = '\1.0 ' // TRIM( run_description_header ) // ' ' // &
595	TRIM( region( file_id - 50 ) )
596	!
597	!-- Write RAHMEN parameter
598	OPEN ( 90, FILE='PLOTTS_PAR'//TRIM( coupling_char )// &
599	TRIM( suffix ), &
600	FORM='FORMATTED', DELIM='APOSTROPHE' )
601	WRITE ( 90, RAHMEN )
602	!
603	!-- Determine and write CROSS parameters for the individual coordinate
604	!-- systems
605	DO j = 1, 10
606	k = cross_ts_number_count(j)
607	IF ( k /= 0 ) THEN
608	!
609	!-- Store curve numbers, colours and line style
610	klist(1:k) = cross_ts_numbers(1:k,j)
611	klist(k+1:10) = 999999
612	cucol(1:k) = linecolors(1:k)
613	lstyle(1:k) = linestyles(1:k)
614	!
615	!-- Write CROSS parameter
616	WRITE ( 90, CROSS )
617
618	ENDIF
619	ENDDO
620
621	CLOSE ( 90 )
622	!
623	!-- Write all labels at the top of the data file, but only during the
624	!-- first run of a sequence of jobs. The following jobs copy the time
625	!-- series data to the bottom of that file.
626	IF ( runnr == 0 ) THEN
627	WRITE ( file_id, 5000 ) TRIM( run_description_header ) // &
628	' ' // TRIM( region( file_id - 50 ) )
629	ENDIF
630
631
632	CASE ( 80 )
633
634	IF ( myid_char == '' ) THEN
635	OPEN ( 80, FILE='PARTICLE_INFOS'//TRIM(coupling_char)//myid_char, &
636	FORM='FORMATTED', POSITION='APPEND' )
637	ELSE
638	IF ( myid == 0 .AND. .NOT. openfile(80)%opened_before ) THEN
639	CALL local_system( 'mkdir PARTICLE_INFOS' // coupling_char )
640	ENDIF
641	#if defined( __parallel )
642	!
643	!-- Set a barrier in order to allow that thereafter all other
644	!-- processors in the directory created by PE0 can open their file.
645	!-- WARNING: The following barrier will lead to hanging jobs, if
646	!-- check_open is first called from routine
647	!-- allocate_prt_memory!
648	IF ( .NOT. openfile(80)%opened_before ) THEN
649	CALL MPI_BARRIER( comm2d, ierr )
650	ENDIF
651	#endif
652	OPEN ( 80, FILE='PARTICLE_INFOS'//TRIM( coupling_char )//'/'// &
653	myid_char, &
654	FORM='FORMATTED', POSITION='APPEND' )
655	ENDIF
656
657	IF ( .NOT. openfile(80)%opened_before ) THEN
658	WRITE ( 80, 8000 ) TRIM( run_description_header )
659	ENDIF
660
661	CASE ( 81 )
662
663	OPEN ( 81, FILE='PLOTSP_X_PAR'//coupling_char, FORM='FORMATTED', &
664	DELIM='APOSTROPHE', RECL=1500, POSITION='APPEND' )
665
666	CASE ( 82 )
667
668	OPEN ( 82, FILE='PLOTSP_X_DATA'//coupling_char, FORM='FORMATTED', &
669	POSITION = 'APPEND' )
670
671	CASE ( 83 )
672
673	OPEN ( 83, FILE='PLOTSP_Y_PAR'//coupling_char, FORM='FORMATTED', &
674	DELIM='APOSTROPHE', RECL=1500, POSITION='APPEND' )
675
676	CASE ( 84 )
677
678	OPEN ( 84, FILE='PLOTSP_Y_DATA'//coupling_char, FORM='FORMATTED', &
679	POSITION='APPEND' )
680
681	CASE ( 85 )
682
683	IF ( myid_char == '' ) THEN
684	OPEN ( 85, FILE='PARTICLE_DATA'//TRIM(coupling_char)//myid_char, &
685	FORM='UNFORMATTED', POSITION='APPEND' )
686	ELSE
687	IF ( myid == 0 .AND. .NOT. openfile(85)%opened_before ) THEN
688	CALL local_system( 'mkdir PARTICLE_DATA' // coupling_char )
689	ENDIF
690	#if defined( __parallel )
691	!
692	!-- Set a barrier in order to allow that thereafter all other
693	!-- processors in the directory created by PE0 can open their file
694	CALL MPI_BARRIER( comm2d, ierr )
695	#endif
696	OPEN ( 85, FILE='PARTICLE_DATA'//TRIM( coupling_char )//'/'// &
697	myid_char, &
698	FORM='UNFORMATTED', POSITION='APPEND' )
699	ENDIF
700
701	IF ( .NOT. openfile(85)%opened_before ) THEN
702	WRITE ( 85 ) run_description_header
703	!
704	!-- Attention: change version number whenever the output format on
705	!-- unit 85 is changed (see also in routine advec_particles)
706	rtext = 'data format version 3.0'
707	WRITE ( 85 ) rtext
708	WRITE ( 85 ) number_of_particle_groups, &
709	max_number_of_particle_groups
710	WRITE ( 85 ) particle_groups
711	ENDIF
712
713	#if defined( __netcdf )
714	CASE ( 101, 111 )
715	!
716	!-- Set filename depending on unit number
717	IF ( file_id == 101 ) THEN
718	filename = 'DATA_2D_XY_NETCDF' // coupling_char
719	av = 0
720	ELSE
721	filename = 'DATA_2D_XY_AV_NETCDF' // coupling_char
722	av = 1
723	ENDIF
724	!
725	!-- Inquire, if there is a NetCDF file from a previuos run. This should
726	!-- be opened for extension, if its dimensions and variables match the
727	!-- actual run.
728	INQUIRE( FILE=filename, EXIST=netcdf_extend )
729
730	IF ( netcdf_extend ) THEN
731	!
732	!-- Open an existing NetCDF file for output
733	IF ( netcdf_data_format < 3 ) THEN
734	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_xy(av) )
735	ELSE
736	#if defined( __netcdf4 )
737	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_xy(av), &
738	COMM = comm2d, INFO = MPI_INFO_NULL )
739	#endif
740	ENDIF
741
742	CALL handle_netcdf_error( 'check_open', 20 )
743	!
744	!-- Read header information and set all ids. If there is a mismatch
745	!-- between the previuos and the actual run, netcdf_extend is returned
746	!-- as .FALSE.
747	CALL define_netcdf_header( 'xy', netcdf_extend, av )
748
749	!
750	!-- Remove the local file, if it can not be extended
751	IF ( .NOT. netcdf_extend ) THEN
752	nc_stat = NF90_CLOSE( id_set_xy(av) )
753	CALL handle_netcdf_error( 'check_open', 21 )
754	IF ( myid == 0 ) CALL local_system( 'rm ' // TRIM( filename ) )
755	ENDIF
756
757	ENDIF
758
759	IF ( .NOT. netcdf_extend ) THEN
760	!
761	!-- Create a new NetCDF output file with requested NetCDF format
762	IF ( netcdf_data_format == 1 ) THEN
763	!
764	!-- Classic NetCDF format
765	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_xy(av) )
766
767	ELSEIF ( netcdf_data_format == 2 ) THEN
768	!
769	!-- 64bit-offset format
770	nc_stat = NF90_CREATE( filename, &
771	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
772	id_set_xy(av) )
773
774	#if defined( __netcdf4 )
775	ELSEIF ( netcdf_data_format == 3 ) THEN
776	!
777	!-- NetCDF4/HDF5 format
778	nc_stat = NF90_CREATE( filename, &
779	OR( NF90_NOCLOBBER, NF90_NETCDF4 ), &
780	id_set_xy(av), COMM = comm2d, &
781	INFO = MPI_INFO_NULL )
782
783	ELSEIF ( netcdf_data_format == 4 ) THEN
784	!
785	!-- NetCDF4/HDF5 format with classic model flag
786	nc_stat = NF90_CREATE( filename, &
787	OR( NF90_NOCLOBBER, &
788	OR( NF90_CLASSIC_MODEL, NF90_HDF5 ) ), &
789	id_set_xy(av), COMM = comm2d, &
790	INFO = MPI_INFO_NULL )
791	#endif
792	ENDIF
793
794	CALL handle_netcdf_error( 'check_open', 22 )
795
796	!
797	!-- Define the header
798	CALL define_netcdf_header( 'xy', netcdf_extend, av )
799
800	!
801	!-- In case of parallel NetCDF output, create flag file which tells
802	!-- combine_plot_fields that nothing is to do.
803	IF ( myid == 0 .AND. netcdf_data_format > 2 ) THEN
804	OPEN( 99, FILE='NO_COMBINE_PLOT_FIELDS_XY' )
805	WRITE ( 99, '(A)' ) 'no combine_plot_fields.x neccessary'
806	CLOSE( 99 )
807	ENDIF
808
809	ENDIF
810
811	CASE ( 102, 112 )
812	!
813	!-- Set filename depending on unit number
814	IF ( file_id == 102 ) THEN
815	filename = 'DATA_2D_XZ_NETCDF' // coupling_char
816	av = 0
817	ELSE
818	filename = 'DATA_2D_XZ_AV_NETCDF' // coupling_char
819	av = 1
820	ENDIF
821	!
822	!-- Inquire, if there is a NetCDF file from a previuos run. This should
823	!-- be opened for extension, if its dimensions and variables match the
824	!-- actual run.
825	INQUIRE( FILE=filename, EXIST=netcdf_extend )
826
827	IF ( netcdf_extend ) THEN
828	!
829	!-- Open an existing NetCDF file for output
830	IF ( netcdf_data_format < 3 ) THEN
831	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_xz(av) )
832	ELSE
833	#if defined( __netcdf4 )
834	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_xz(av), &
835	COMM = comm2d, INFO = MPI_INFO_NULL )
836	#endif
837	ENDIF
838
839	CALL handle_netcdf_error( 'check_open', 23 )
840	!
841	!-- Read header information and set all ids. If there is a mismatch
842	!-- between the previuos and the actual run, netcdf_extend is returned
843	!-- as .FALSE.
844	CALL define_netcdf_header( 'xz', netcdf_extend, av )
845
846	!
847	!-- Remove the local file, if it can not be extended
848	IF ( .NOT. netcdf_extend ) THEN
849	nc_stat = NF90_CLOSE( id_set_xz(av) )
850	CALL handle_netcdf_error( 'check_open', 24 )
851	IF ( myid == 0 ) CALL local_system( 'rm ' // TRIM( filename ) )
852	ENDIF
853
854	ENDIF
855
856	IF ( .NOT. netcdf_extend ) THEN
857	!
858	!-- Create a new NetCDF output file with requested NetCDF format
859	IF ( netcdf_data_format == 1 ) THEN
860	!
861	!-- Classic NetCDF format
862	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_xz(av) )
863
864	ELSEIF ( netcdf_data_format == 2 ) THEN
865	!
866	!-- 64bit-offset format
867	nc_stat = NF90_CREATE( filename, &
868	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
869	id_set_xz(av) )
870
871	#if defined( __netcdf4 )
872	ELSEIF ( netcdf_data_format == 3 ) THEN
873	!
874	!-- NetCDF4/HDF5 format
875	nc_stat = NF90_CREATE( filename, &
876	OR( NF90_NOCLOBBER, NF90_NETCDF4 ), &
877	id_set_xz(av), COMM = comm2d, &
878	INFO = MPI_INFO_NULL )
879
880	ELSEIF ( netcdf_data_format == 4 ) THEN
881	!
882	!-- NetCDF4/HDF5 format with classic model flag
883	nc_stat = NF90_CREATE( filename, &
884	OR( NF90_NOCLOBBER, &
885	OR( NF90_CLASSIC_MODEL, NF90_HDF5 ) ), &
886	id_set_xz(av), COMM = comm2d, &
887	INFO = MPI_INFO_NULL )
888	#endif
889	ENDIF
890
891	CALL handle_netcdf_error( 'check_open', 25 )
892
893	!
894	!-- Define the header
895	CALL define_netcdf_header( 'xz', netcdf_extend, av )
896
897	!
898	!-- In case of parallel NetCDF output, create flag file which tells
899	!-- combine_plot_fields that nothing is to do.
900	IF ( myid == 0 .AND. netcdf_data_format > 2 ) THEN
901	OPEN( 99, FILE='NO_COMBINE_PLOT_FIELDS_XZ' )
902	WRITE ( 99, '(A)' ) 'no combine_plot_fields.x neccessary'
903	CLOSE( 99 )
904	ENDIF
905
906	ENDIF
907
908	CASE ( 103, 113 )
909	!
910	!-- Set filename depending on unit number
911	IF ( file_id == 103 ) THEN
912	filename = 'DATA_2D_YZ_NETCDF' // coupling_char
913	av = 0
914	ELSE
915	filename = 'DATA_2D_YZ_AV_NETCDF' // coupling_char
916	av = 1
917	ENDIF
918	!
919	!-- Inquire, if there is a NetCDF file from a previuos run. This should
920	!-- be opened for extension, if its dimensions and variables match the
921	!-- actual run.
922	INQUIRE( FILE=filename, EXIST=netcdf_extend )
923
924	IF ( netcdf_extend ) THEN
925	!
926	!-- Open an existing NetCDF file for output
927	IF ( netcdf_data_format < 3 ) THEN
928	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_yz(av) )
929	ELSE
930	#if defined( __netcdf4 )
931	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_yz(av), &
932	COMM = comm2d, INFO = MPI_INFO_NULL )
933	#endif
934	ENDIF
935
936	CALL handle_netcdf_error( 'check_open', 26 )
937	!
938	!-- Read header information and set all ids. If there is a mismatch
939	!-- between the previuos and the actual run, netcdf_extend is returned
940	!-- as .FALSE.
941	CALL define_netcdf_header( 'yz', netcdf_extend, av )
942
943	!
944	!-- Remove the local file, if it can not be extended
945	IF ( .NOT. netcdf_extend ) THEN
946	nc_stat = NF90_CLOSE( id_set_yz(av) )
947	CALL handle_netcdf_error( 'check_open', 27 )
948	IF ( myid == 0 ) CALL local_system( 'rm ' // TRIM( filename ) )
949	ENDIF
950
951	ENDIF
952
953	IF ( .NOT. netcdf_extend ) THEN
954	!
955	!-- Create a new NetCDF output file with requested NetCDF format
956	IF ( netcdf_data_format == 1 ) THEN
957	!
958	!-- Classic NetCDF format
959	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_yz(av) )
960
961	ELSEIF ( netcdf_data_format == 2 ) THEN
962	!
963	!-- 64bit-offset format
964	nc_stat = NF90_CREATE( filename, &
965	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
966	id_set_yz(av) )
967
968	#if defined( __netcdf4 )
969	ELSEIF ( netcdf_data_format == 3 ) THEN
970	!
971	!-- NetCDF4/HDF5 format
972	nc_stat = NF90_CREATE( filename, &
973	OR( NF90_NOCLOBBER, NF90_NETCDF4 ), &
974	id_set_yz(av), COMM = comm2d, &
975	INFO = MPI_INFO_NULL )
976
977	ELSEIF ( netcdf_data_format == 4 ) THEN
978	!
979	!-- NetCDF4/HDF5 format with classic model flag
980	nc_stat = NF90_CREATE( filename, &
981	OR( NF90_NOCLOBBER, &
982	OR( NF90_CLASSIC_MODEL, NF90_HDF5 ) ), &
983	id_set_yz(av), COMM = comm2d, &
984	INFO = MPI_INFO_NULL )
985	#endif
986	ENDIF
987
988	CALL handle_netcdf_error( 'check_open', 28 )
989
990	!
991	!-- Define the header
992	CALL define_netcdf_header( 'yz', netcdf_extend, av )
993
994	!
995	!-- In case of parallel NetCDF output, create flag file which tells
996	!-- combine_plot_fields that nothing is to do.
997	IF ( myid == 0 .AND. netcdf_data_format > 2 ) THEN
998	OPEN( 99, FILE='NO_COMBINE_PLOT_FIELDS_YZ' )
999	WRITE ( 99, '(A)' ) 'no combine_plot_fields.x neccessary'
1000	CLOSE( 99 )
1001	ENDIF
1002
1003	ENDIF
1004
1005	CASE ( 104 )
1006	!
1007	!-- Set filename
1008	filename = 'DATA_1D_PR_NETCDF' // coupling_char
1009
1010	!
1011	!-- Inquire, if there is a NetCDF file from a previuos run. This should
1012	!-- be opened for extension, if its variables match the actual run.
1013	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1014
1015	IF ( netcdf_extend ) THEN
1016	!
1017	!-- Open an existing NetCDF file for output
1018	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_pr )
1019	CALL handle_netcdf_error( 'check_open', 29 )
1020	!
1021	!-- Read header information and set all ids. If there is a mismatch
1022	!-- between the previuos and the actual run, netcdf_extend is returned
1023	!-- as .FALSE.
1024	CALL define_netcdf_header( 'pr', netcdf_extend, 0 )
1025
1026	!
1027	!-- Remove the local file, if it can not be extended
1028	IF ( .NOT. netcdf_extend ) THEN
1029	nc_stat = NF90_CLOSE( id_set_pr )
1030	CALL handle_netcdf_error( 'check_open', 30 )
1031	CALL local_system( 'rm ' // TRIM( filename ) )
1032	ENDIF
1033
1034	ENDIF
1035
1036	IF ( .NOT. netcdf_extend ) THEN
1037	!
1038	!-- Create a new NetCDF output file
1039	IF ( netcdf_data_format > 1 ) THEN
1040	nc_stat = NF90_CREATE( filename, &
1041	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1042	id_set_pr )
1043	ELSE
1044	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_pr )
1045	ENDIF
1046	CALL handle_netcdf_error( 'check_open', 31 )
1047	!
1048	!-- Define the header
1049	CALL define_netcdf_header( 'pr', netcdf_extend, 0 )
1050
1051	ENDIF
1052
1053	CASE ( 105 )
1054	!
1055	!-- Set filename
1056	filename = 'DATA_1D_TS_NETCDF' // coupling_char
1057
1058	!
1059	!-- Inquire, if there is a NetCDF file from a previuos run. This should
1060	!-- be opened for extension, if its variables match the actual run.
1061	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1062
1063	IF ( netcdf_extend ) THEN
1064	!
1065	!-- Open an existing NetCDF file for output
1066	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_ts )
1067	CALL handle_netcdf_error( 'check_open', 32 )
1068	!
1069	!-- Read header information and set all ids. If there is a mismatch
1070	!-- between the previuos and the actual run, netcdf_extend is returned
1071	!-- as .FALSE.
1072	CALL define_netcdf_header( 'ts', netcdf_extend, 0 )
1073
1074	!
1075	!-- Remove the local file, if it can not be extended
1076	IF ( .NOT. netcdf_extend ) THEN
1077	nc_stat = NF90_CLOSE( id_set_ts )
1078	CALL handle_netcdf_error( 'check_open', 33 )
1079	CALL local_system( 'rm ' // TRIM( filename ) )
1080	ENDIF
1081
1082	ENDIF
1083
1084	IF ( .NOT. netcdf_extend ) THEN
1085	!
1086	!-- Create a new NetCDF output file
1087	IF ( netcdf_data_format > 1 ) THEN
1088	nc_stat = NF90_CREATE( filename, &
1089	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1090	id_set_ts )
1091	ELSE
1092	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_ts )
1093	ENDIF
1094	CALL handle_netcdf_error( 'check_open', 34 )
1095	!
1096	!-- Define the header
1097	CALL define_netcdf_header( 'ts', netcdf_extend, 0 )
1098
1099	ENDIF
1100
1101
1102	CASE ( 106, 116 )
1103	!
1104	!-- Set filename depending on unit number
1105	IF ( file_id == 106 ) THEN
1106	filename = 'DATA_3D_NETCDF' // coupling_char
1107	av = 0
1108	ELSE
1109	filename = 'DATA_3D_AV_NETCDF' // coupling_char
1110	av = 1
1111	ENDIF
1112	!
1113	!-- Inquire, if there is a NetCDF file from a previous run. This should
1114	!-- be opened for extension, if its dimensions and variables match the
1115	!-- actual run.
1116	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1117
1118	IF ( netcdf_extend ) THEN
1119	!
1120	!-- Open an existing NetCDF file for output
1121	IF ( netcdf_data_format < 3 ) THEN
1122	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_3d(av) )
1123	ELSE
1124	#if defined( __netcdf4 )
1125	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_3d(av), &
1126	COMM = comm2d, INFO = MPI_INFO_NULL )
1127	#endif
1128	ENDIF
1129	CALL handle_netcdf_error( 'check_open', 35 )
1130	!
1131	!-- Read header information and set all ids. If there is a mismatch
1132	!-- between the previuos and the actual run, netcdf_extend is returned
1133	!-- as .FALSE.
1134	CALL define_netcdf_header( '3d', netcdf_extend, av )
1135
1136	!
1137	!-- Remove the local file, if it can not be extended
1138	IF ( .NOT. netcdf_extend ) THEN
1139	nc_stat = NF90_CLOSE( id_set_3d(av) )
1140	CALL handle_netcdf_error( 'check_open', 36 )
1141	CALL local_system('rm ' // TRIM( filename ) )
1142	ENDIF
1143
1144	ENDIF
1145
1146	IF ( .NOT. netcdf_extend ) THEN
1147	!
1148	!-- Create a new NetCDF output file with requested NetCDF format
1149	IF ( netcdf_data_format == 1 ) THEN
1150	!
1151	!-- Classic NetCDF format
1152	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_3d(av) )
1153
1154	ELSEIF ( netcdf_data_format == 2 ) THEN
1155	!
1156	!-- 64bit-offset format
1157	nc_stat = NF90_CREATE( filename, &
1158	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1159	id_set_3d(av) )
1160
1161	#if defined( __netcdf4 )
1162	ELSEIF ( netcdf_data_format == 3 ) THEN
1163	!
1164	!-- NetCDF4/HDF5 format
1165	nc_stat = NF90_CREATE( filename, &
1166	OR( NF90_NOCLOBBER, NF90_NETCDF4 ), &
1167	id_set_3d(av), COMM = comm2d, &
1168	INFO = MPI_INFO_NULL )
1169
1170	ELSEIF ( netcdf_data_format == 4 ) THEN
1171	!
1172	!-- NetCDF4/HDF5 format with classic model flag
1173	nc_stat = NF90_CREATE( filename, &
1174	OR( NF90_NOCLOBBER, &
1175	OR( NF90_CLASSIC_MODEL, NF90_HDF5 ) ), &
1176	id_set_3d(av), COMM = comm2d, &
1177	INFO = MPI_INFO_NULL )
1178	#endif
1179	ENDIF
1180
1181	CALL handle_netcdf_error( 'check_open', 37 )
1182
1183	!
1184	!-- Define the header
1185	CALL define_netcdf_header( '3d', netcdf_extend, av )
1186
1187	!
1188	!-- In case of parallel NetCDF output, create flag file which tells
1189	!-- combine_plot_fields that nothing is to do.
1190	IF ( myid == 0 .AND. netcdf_data_format > 2 ) THEN
1191	OPEN( 99, FILE='NO_COMBINE_PLOT_FIELDS_3D' )
1192	WRITE ( 99, '(A)' ) 'no combine_plot_fields.x neccessary'
1193	CLOSE( 99 )
1194	ENDIF
1195
1196	ENDIF
1197
1198
1199	CASE ( 107 )
1200	!
1201	!-- Set filename
1202	filename = 'DATA_1D_SP_NETCDF' // coupling_char
1203
1204	!
1205	!-- Inquire, if there is a NetCDF file from a previuos run. This should
1206	!-- be opened for extension, if its variables match the actual run.
1207	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1208
1209	IF ( netcdf_extend ) THEN
1210	!
1211	!-- Open an existing NetCDF file for output
1212	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_sp )
1213	CALL handle_netcdf_error( 'check_open', 38 )
1214
1215	!
1216	!-- Read header information and set all ids. If there is a mismatch
1217	!-- between the previuos and the actual run, netcdf_extend is returned
1218	!-- as .FALSE.
1219	CALL define_netcdf_header( 'sp', netcdf_extend, 0 )
1220
1221	!
1222	!-- Remove the local file, if it can not be extended
1223	IF ( .NOT. netcdf_extend ) THEN
1224	nc_stat = NF90_CLOSE( id_set_sp )
1225	CALL handle_netcdf_error( 'check_open', 39 )
1226	CALL local_system( 'rm ' // TRIM( filename ) )
1227	ENDIF
1228
1229	ENDIF
1230
1231	IF ( .NOT. netcdf_extend ) THEN
1232	!
1233	!-- Create a new NetCDF output file
1234	IF ( netcdf_data_format > 1 ) THEN
1235	nc_stat = NF90_CREATE( filename, &
1236	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1237	id_set_sp )
1238	ELSE
1239	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_sp )
1240	ENDIF
1241	CALL handle_netcdf_error( 'check_open', 40 )
1242	!
1243	!-- Define the header
1244	CALL define_netcdf_header( 'sp', netcdf_extend, 0 )
1245
1246	ENDIF
1247
1248
1249	CASE ( 108 )
1250
1251	IF ( myid_char == '' ) THEN
1252	filename = 'DATA_PRT_NETCDF' // coupling_char
1253	ELSE
1254	filename = 'DATA_PRT_NETCDF' // TRIM( coupling_char ) // '/' // &
1255	myid_char
1256	ENDIF
1257	!
1258	!-- Inquire, if there is a NetCDF file from a previuos run. This should
1259	!-- be opened for extension, if its variables match the actual run.
1260	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1261
1262	IF ( netcdf_extend ) THEN
1263	!
1264	!-- Open an existing NetCDF file for output
1265	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_prt )
1266	CALL handle_netcdf_error( 'check_open', 41 )
1267	!
1268	!-- Read header information and set all ids. If there is a mismatch
1269	!-- between the previuos and the actual run, netcdf_extend is returned
1270	!-- as .FALSE.
1271	CALL define_netcdf_header( 'pt', netcdf_extend, 0 )
1272
1273	!
1274	!-- Remove the local file, if it can not be extended
1275	IF ( .NOT. netcdf_extend ) THEN
1276	nc_stat = NF90_CLOSE( id_set_prt )
1277	CALL handle_netcdf_error( 'check_open', 42 )
1278	CALL local_system( 'rm ' // filename )
1279	ENDIF
1280
1281	ENDIF
1282
1283	IF ( .NOT. netcdf_extend ) THEN
1284
1285	!
1286	!-- For runs on multiple processors create the subdirectory
1287	IF ( myid_char /= '' ) THEN
1288	IF ( myid == 0 .AND. .NOT. openfile(file_id)%opened_before ) &
1289	THEN ! needs modification in case of non-extendable sets
1290	CALL local_system( 'mkdir DATA_PRT_NETCDF' // &
1291	TRIM( coupling_char ) // '/' )
1292	ENDIF
1293	#if defined( __parallel )
1294	!
1295	!-- Set a barrier in order to allow that all other processors in the
1296	!-- directory created by PE0 can open their file
1297	CALL MPI_BARRIER( comm2d, ierr )
1298	#endif
1299	ENDIF
1300
1301	!
1302	!-- Create a new NetCDF output file with requested NetCDF format
1303	IF ( netcdf_data_format == 1 ) THEN
1304	!
1305	!-- Classic NetCDF format
1306	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_prt )
1307
1308	ELSEIF ( netcdf_data_format == 2 ) THEN
1309	!
1310	!-- 64bit-offset format
1311	nc_stat = NF90_CREATE( filename, &
1312	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1313	id_set_prt )
1314
1315	#if defined( __netcdf4 )
1316	ELSEIF ( netcdf_data_format == 3 ) THEN
1317	!
1318	!-- NetCDF4/HDF5 format, but no parallel output into a single file!
1319	nc_stat = NF90_CREATE( filename, &
1320	OR( NF90_NOCLOBBER, NF90_NETCDF4 ), &
1321	id_set_prt )
1322
1323	ELSEIF ( netcdf_data_format == 4 ) THEN
1324	!
1325	!-- NetCDF4/HDF5 format with classic model flag, but no parallel
1326	!-- output into a single file!
1327	nc_stat = NF90_CREATE( filename, &
1328	OR( NF90_NOCLOBBER, &
1329	OR( NF90_CLASSIC_MODEL, NF90_HDF5 ) ), &
1330	id_set_prt )
1331	#endif
1332	ENDIF
1333
1334	CALL handle_netcdf_error( 'check_open', 43 )
1335
1336	!
1337	!-- Define the header
1338	CALL define_netcdf_header( 'pt', netcdf_extend, 0 )
1339
1340	ENDIF
1341
1342	CASE ( 109 )
1343	!
1344	!-- Set filename
1345	filename = 'DATA_1D_PTS_NETCDF' // coupling_char
1346
1347	!
1348	!-- Inquire, if there is a NetCDF file from a previuos run. This should
1349	!-- be opened for extension, if its variables match the actual run.
1350	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1351
1352	IF ( netcdf_extend ) THEN
1353	!
1354	!-- Open an existing NetCDF file for output
1355	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_pts )
1356	CALL handle_netcdf_error( 'check_open', 393 )
1357	!
1358	!-- Read header information and set all ids. If there is a mismatch
1359	!-- between the previuos and the actual run, netcdf_extend is returned
1360	!-- as .FALSE.
1361	CALL define_netcdf_header( 'ps', netcdf_extend, 0 )
1362
1363	!
1364	!-- Remove the local file, if it can not be extended
1365	IF ( .NOT. netcdf_extend ) THEN
1366	nc_stat = NF90_CLOSE( id_set_pts )
1367	CALL handle_netcdf_error( 'check_open', 394 )
1368	CALL local_system( 'rm ' // TRIM( filename ) )
1369	ENDIF
1370
1371	ENDIF
1372
1373	IF ( .NOT. netcdf_extend ) THEN
1374	!
1375	!-- Create a new NetCDF output file
1376	IF ( netcdf_data_format > 1 ) THEN
1377	nc_stat = NF90_CREATE( filename, &
1378	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1379	id_set_pts )
1380	ELSE
1381	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, id_set_pts )
1382	ENDIF
1383	CALL handle_netcdf_error( 'check_open', 395 )
1384	!
1385	!-- Define the header
1386	CALL define_netcdf_header( 'ps', netcdf_extend, 0 )
1387
1388	ENDIF
1389
1390	CASE ( 201:200+2*max_masks )
1391	!
1392	!-- Set filename depending on unit number
1393	IF ( file_id <= 200+max_masks ) THEN
1394	mid = file_id - 200
1395	WRITE ( mask_char,'(I2.2)') mid
1396	filename = 'DATA_MASK_' // mask_char // '_NETCDF' // coupling_char
1397	av = 0
1398	ELSE
1399	mid = file_id - (200+max_masks)
1400	WRITE ( mask_char,'(I2.2)') mid
1401	filename = 'DATA_MASK_' // mask_char // '_AV_NETCDF' // &
1402	coupling_char
1403	av = 1
1404	ENDIF
1405	!
1406	!-- Inquire, if there is a NetCDF file from a previuos run. This should
1407	!-- be opened for extension, if its dimensions and variables match the
1408	!-- actual run.
1409	INQUIRE( FILE=filename, EXIST=netcdf_extend )
1410
1411	IF ( netcdf_extend ) THEN
1412	!
1413	!-- Open an existing NetCDF file for output
1414	#if defined( __netcdf4 )
1415	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_mask(mid,av), &
1416	COMM = comm2d, INFO = MPI_INFO_NULL )
1417	#else
1418	nc_stat = NF90_OPEN( filename, NF90_WRITE, id_set_mask(mid,av) )
1419	#endif
1420	CALL handle_netcdf_error( 'check_open', 456 )
1421	!
1422	!-- Read header information and set all ids. If there is a mismatch
1423	!-- between the previuos and the actual run, netcdf_extend is returned
1424	!-- as .FALSE.
1425	CALL define_netcdf_header( 'ma', netcdf_extend, file_id )
1426
1427	!
1428	!-- Remove the local file, if it can not be extended
1429	IF ( .NOT. netcdf_extend ) THEN
1430	nc_stat = NF90_CLOSE( id_set_mask(mid,av) )
1431	CALL handle_netcdf_error( 'check_open', 457 )
1432	CALL local_system('rm ' // TRIM( filename ) )
1433	ENDIF
1434
1435	ENDIF
1436
1437	IF ( .NOT. netcdf_extend ) THEN
1438	!
1439	!-- Create a new NetCDF output file with requested NetCDF format
1440	IF ( netcdf_data_format == 1 ) THEN
1441	!
1442	!-- Classic NetCDF format
1443	nc_stat = NF90_CREATE( filename, NF90_NOCLOBBER, &
1444	id_set_mask(mid,av) )
1445
1446	ELSEIF ( netcdf_data_format == 2 ) THEN
1447	!
1448	!-- 64bit-offset format
1449	nc_stat = NF90_CREATE( filename, &
1450	OR( NF90_NOCLOBBER, NF90_64BIT_OFFSET ),&
1451	id_set_mask(mid,av) )
1452
1453
1454	#if defined( __netcdf4 )
1455	ELSEIF ( netcdf_data_format == 3 ) THEN
1456	!
1457	!-- NetCDF4/HDF5 format
1458	nc_stat = NF90_CREATE( filename, &
1459	OR( NF90_NOCLOBBER, NF90_NETCDF4 ), &
1460	id_set_mask(mid,av), COMM = comm2d, &
1461	INFO = MPI_INFO_NULL )
1462
1463	ELSEIF ( netcdf_data_format == 4 ) THEN
1464	!
1465	!-- NetCDF4/HDF5 format with classic model flag
1466	nc_stat = NF90_CREATE( filename, &
1467	OR( NF90_NOCLOBBER, &
1468	OR( NF90_CLASSIC_MODEL, NF90_HDF5 ) ), &
1469	id_set_mask(mid,av), COMM = comm2d, &
1470	INFO = MPI_INFO_NULL )
1471	#endif
1472	ENDIF
1473
1474	CALL handle_netcdf_error( 'check_open', 458 )
1475	!
1476	!-- Define the header
1477	CALL define_netcdf_header( 'ma', netcdf_extend, file_id )
1478
1479	ENDIF
1480
1481
1482	#else
1483
1484	CASE ( 101:109, 111:113, 116, 201:200+2*max_masks )
1485
1486	!
1487	!-- Nothing is done in case of missing netcdf support
1488	RETURN
1489
1490	#endif
1491
1492	CASE DEFAULT
1493
1494	WRITE( message_string, * ) 'no OPEN-statement for file-id ',file_id
1495	CALL message( 'check_open', 'PA0172', 2, 2, -1, 6, 1 )
1496
1497	END SELECT
1498
1499	!
1500	!-- Set open flag
1501	openfile(file_id)%opened = .TRUE.
1502
1503	!
1504	!-- Formats
1505	3300 FORMAT ('#'/ &
1506	'coord 1 file=',A,' filetype=unformatted'/ &
1507	'coord 2 file=',A,' filetype=unformatted skip=',I6/ &
1508	'coord 3 file=',A,' filetype=unformatted skip=',I6/ &
1509	'#')
1510	4000 FORMAT ('# ',A)
1511	5000 FORMAT ('# ',A/ &
1512	'#1 E'/'#2 E'/'#3 dt'/'#4 u'/'#5 th*'/'#6 umax'/'#7 vmax'/ &
1513	'#8 wmax'/'#9 div_new'/'#10 div_old'/'#11 z_i_wpt'/'#12 z_i_pt'/ &
1514	'#13 w*'/'#14 w''pt''0'/'#15 w''pt'''/'#16 wpt'/'#17 pt(0)'/ &
1515	'#18 pt(zp)'/'#19 splptx'/'#20 splpty'/'#21 splptz')
1516	8000 FORMAT (A/ &
1517	' step time # of parts lPE sent/recv rPE sent/recv ',&
1518	'sPE sent/recv nPE sent/recv max # of parts'/ &
1519	103('-'))
1520
1521	END SUBROUTINE check_open

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