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source: palm/trunk/SOURCE/close_file.f90 @ 2084

Last change on this file since 2084 was 2001, checked in by knoop, 8 years ago
last commit documented
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1	!> @file close_file.f90
2	!------------------------------------------------------------------------------!
3	! This file is part of PALM.
4	!
5	! PALM is free software: you can redistribute it and/or modify it under the
6	! terms of the GNU General Public License as published by the Free Software
7	! Foundation, either version 3 of the License, or (at your option) any later
8	! version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2016 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: close_file.f90 2001 2016-08-20 18:41:22Z knoop $
27	!
28	! 2000 2016-08-20 18:09:15Z knoop
29	! Forced header and separation lines into 80 columns
30	!
31	! 1992 2016-08-12 15:14:59Z suehring
32	! -Close file containing flight data
33	! -Some tabs removed.
34	!
35	! 1783 2016-03-06 18:36:17Z raasch
36	! name change of netcdf routines and module + related changes
37	!
38	! 1682 2015-10-07 23:56:08Z knoop
39	! Code annotations made doxygen readable
40	!
41	! 1327 2014-03-21 11:00:16Z raasch
42	! parts concerning iso2d and avs output removed
43	!
44	! 1320 2014-03-20 08:40:49Z raasch
45	! ONLY-attribute added to USE-statements,
46	! kind-parameters added to all INTEGER and REAL declaration statements,
47	! kinds are defined in new module kinds,
48	! revision history before 2012 removed,
49	! comment fields (!:) to be used for variable explanations added to
50	! all variable declaration statements
51	!
52	! 1092 2013-02-02 11:24:22Z raasch
53	! unused variables removed
54	!
55	! 1036 2012-10-22 13:43:42Z raasch
56	! code put under GPL (PALM 3.9)
57	!
58	! 1031 2012-10-19 14:35:30Z raasch
59	! netCDF4 without parallel file support implemented
60	!
61	! 964 2012-07-26 09:14:24Z raasch
62	! old profil-units (40:49) and respective code removed
63	!
64	! Revision 1.1 (close_files) 1997/08/11 06:11:18 raasch
65	! Initial revision
66	!
67	!
68	! Description:
69	! ------------
70	!> Close specified file or all open files, if "0" has been given as the
71	!> calling argument. In that case, execute last actions for certain unit
72	!> numbers, if required.
73	!------------------------------------------------------------------------------!
74	SUBROUTINE close_file( file_id )
75
76
77	USE control_parameters, &
78	ONLY: do2d_xz_n, do2d_xy_n, do2d_yz_n, do3d_avs_n, host, max_masks, &
79	mid, nz_do3d, openfile, run_description_header, z_max_do2d
80
81	USE grid_variables, &
82	ONLY: dy
83
84	USE indices, &
85	ONLY: nx, ny, nz
86
87	USE kinds
88
89	#if defined( __netcdf )
90	USE NETCDF
91	#endif
92
93	USE netcdf_interface, &
94	ONLY: id_set_mask, id_set_pr, id_set_prt, id_set_pts, id_set_sp, &
95	id_set_ts, id_set_xy, id_set_xz, id_set_yz, id_set_3d, &
96	id_set_fl, nc_stat, netcdf_data_format, netcdf_handle_error
97
98	USE pegrid
99
100	IMPLICIT NONE
101
102	CHARACTER (LEN=10) :: datform = 'lit_endian' !<
103	CHARACTER (LEN=80) :: title !<
104
105	INTEGER(iwp) :: av !<
106	INTEGER(iwp) :: dimx !<
107	INTEGER(iwp) :: dimy !<
108	INTEGER(iwp) :: fid !<
109	INTEGER(iwp) :: file_id !<
110	INTEGER(iwp) :: planz !<
111
112	LOGICAL :: checkuf = .TRUE. !<
113	LOGICAL :: datleg = .TRUE. !<
114	LOGICAL :: dbp = .FALSE. !<
115
116	REAL(wp) :: sizex !<
117	REAL(wp) :: sizey !<
118	REAL(wp) :: yright !<
119
120	NAMELIST /GLOBAL/ checkuf, datform, dimx, dimy, dbp, planz, &
121	title
122	NAMELIST /RAHMEN/ datleg
123
124	!
125	!-- Close specified unit number (if opened) and set a flag that it has
126	!-- been opened one time at least
127	IF ( file_id /= 0 ) THEN
128	IF ( openfile(file_id)%opened ) THEN
129	CLOSE ( file_id )
130	openfile(file_id)%opened = .FALSE.
131	openfile(file_id)%opened_before = .TRUE.
132	ENDIF
133	RETURN
134	ENDIF
135
136	!
137	!-- Close all open unit numbers
138	DO fid = 1, 200+2*max_masks
139
140	IF ( openfile(fid)%opened .OR. openfile(fid)%opened_before ) THEN
141	!
142	!-- Last actions for certain unit numbers
143	SELECT CASE ( fid )
144
145	#if defined( __netcdf )
146	CASE ( 101 )
147
148	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
149	nc_stat = NF90_CLOSE( id_set_xy(0) )
150	CALL netcdf_handle_error( 'close_file', 44 )
151	ENDIF
152
153	CASE ( 102 )
154
155	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
156	nc_stat = NF90_CLOSE( id_set_xz(0) )
157	CALL netcdf_handle_error( 'close_file', 45 )
158	ENDIF
159
160	CASE ( 103 )
161
162	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
163	nc_stat = NF90_CLOSE( id_set_yz(0) )
164	CALL netcdf_handle_error( 'close_file', 46 )
165	ENDIF
166
167	CASE ( 104 )
168
169	IF ( myid == 0 ) THEN
170	nc_stat = NF90_CLOSE( id_set_pr )
171	CALL netcdf_handle_error( 'close_file', 47 )
172	ENDIF
173
174	CASE ( 105 )
175
176	IF ( myid == 0 ) THEN
177	nc_stat = NF90_CLOSE( id_set_ts )
178	CALL netcdf_handle_error( 'close_file', 48 )
179	ENDIF
180
181	CASE ( 106 )
182
183	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
184	nc_stat = NF90_CLOSE( id_set_3d(0) )
185	CALL netcdf_handle_error( 'close_file', 49 )
186	ENDIF
187
188	CASE ( 107 )
189
190	IF ( myid == 0 ) THEN
191	nc_stat = NF90_CLOSE( id_set_sp )
192	CALL netcdf_handle_error( 'close_file', 50 )
193	ENDIF
194
195	CASE ( 108 )
196
197	nc_stat = NF90_CLOSE( id_set_prt )
198	CALL netcdf_handle_error( 'close_file', 51 )
199
200	CASE ( 109 )
201
202	nc_stat = NF90_CLOSE( id_set_pts )
203	CALL netcdf_handle_error( 'close_file', 412 )
204
205	CASE ( 111 )
206
207	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
208	nc_stat = NF90_CLOSE( id_set_xy(1) )
209	CALL netcdf_handle_error( 'close_file', 52 )
210	ENDIF
211
212	CASE ( 112 )
213
214	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
215	nc_stat = NF90_CLOSE( id_set_xz(1) )
216	CALL netcdf_handle_error( 'close_file', 352 )
217	ENDIF
218
219	CASE ( 113 )
220
221	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
222	nc_stat = NF90_CLOSE( id_set_yz(1) )
223	CALL netcdf_handle_error( 'close_file', 353 )
224	ENDIF
225
226	CASE ( 116 )
227
228	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
229	nc_stat = NF90_CLOSE( id_set_3d(1) )
230	CALL netcdf_handle_error( 'close_file', 353 )
231	ENDIF
232
233	CASE ( 199 )
234
235	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
236	nc_stat = NF90_CLOSE( id_set_fl )
237	CALL netcdf_handle_error( 'close_file', 353 )
238	ENDIF
239
240	CASE ( 201:200+2*max_masks )
241
242	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
243	!
244	!-- decompose fid into mid and av
245	IF ( fid <= 200+max_masks ) THEN
246	mid = fid - 200
247	av = 0
248	ELSE
249	mid = fid - (200+max_masks)
250	av = 1
251	ENDIF
252	nc_stat = NF90_CLOSE( id_set_mask(mid,av) )
253	CALL netcdf_handle_error( 'close_file', 459 )
254
255	ENDIF
256
257	#endif
258
259	END SELECT
260	!
261	!-- Close file
262	IF ( openfile(fid)%opened ) CLOSE ( fid )
263
264	ENDIF
265
266	ENDDO
267
268	!
269	!-- Formats
270	3200 FORMAT ('# AVS',A,'field file'/ &
271	'#'/ &
272	'# ',A/ &
273	'ndim=3'/ &
274	'dim1=',I5/ &
275	'dim2=',I5/ &
276	'dim3=',I5/ &
277	'nspace=3'/ &
278	'veclen=',I5/ &
279	'data=xdr_float'/ &
280	'field=rectilinear')
281	4000 FORMAT ('time averaged over',F7.1,' s')
282
283
284	END SUBROUTINE close_file

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