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source: palm/trunk/SOURCE/check_open.f90 @ 757

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

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