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source: palm/trunk/SOURCE/close_file.f90 @ 2284

Last change on this file since 2284 was 2277, checked in by kanani, 8 years ago
code documentation and cleanup
Property svn:keywords set to `Id`
File size: 9.3 KB

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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 1997-2017 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: close_file.f90 2277 2017-06-12 10:47:51Z witha $
27	! Removed unused variables do2d_xy_n, do2d_xz_n, do2d_yz_n, do3d_avs_n
28	!
29	! 2101 2017-01-05 16:42:31Z suehring
30	!
31	! 2000 2016-08-20 18:09:15Z knoop
32	! Forced header and separation lines into 80 columns
33	!
34	! 1992 2016-08-12 15:14:59Z suehring
35	! -Close file containing flight data
36	! -Some tabs removed.
37	!
38	! 1783 2016-03-06 18:36:17Z raasch
39	! name change of netcdf routines and module + related changes
40	!
41	! 1682 2015-10-07 23:56:08Z knoop
42	! Code annotations made doxygen readable
43	!
44	! 1327 2014-03-21 11:00:16Z raasch
45	! parts concerning iso2d and avs output removed
46	!
47	! 1320 2014-03-20 08:40:49Z raasch
48	! ONLY-attribute added to USE-statements,
49	! kind-parameters added to all INTEGER and REAL declaration statements,
50	! kinds are defined in new module kinds,
51	! revision history before 2012 removed,
52	! comment fields (!:) to be used for variable explanations added to
53	! all variable declaration statements
54	!
55	! 1092 2013-02-02 11:24:22Z raasch
56	! unused variables removed
57	!
58	! 1036 2012-10-22 13:43:42Z raasch
59	! code put under GPL (PALM 3.9)
60	!
61	! 1031 2012-10-19 14:35:30Z raasch
62	! netCDF4 without parallel file support implemented
63	!
64	! 964 2012-07-26 09:14:24Z raasch
65	! old profil-units (40:49) and respective code removed
66	!
67	! Revision 1.1 (close_files) 1997/08/11 06:11:18 raasch
68	! Initial revision
69	!
70	!
71	! Description:
72	! ------------
73	!> Close specified file or all open files, if "0" has been given as the
74	!> calling argument. In that case, execute last actions for certain unit
75	!> numbers, if required.
76	!------------------------------------------------------------------------------!
77	SUBROUTINE close_file( file_id )
78
79
80	USE control_parameters, &
81	ONLY: host, max_masks, &
82	mid, nz_do3d, openfile, run_description_header, z_max_do2d
83
84	USE grid_variables, &
85	ONLY: dy
86
87	USE indices, &
88	ONLY: nx, ny, nz
89
90	USE kinds
91
92	#if defined( __netcdf )
93	USE NETCDF
94	#endif
95
96	USE netcdf_interface, &
97	ONLY: id_set_mask, id_set_pr, id_set_prt, id_set_pts, id_set_sp, &
98	id_set_ts, id_set_xy, id_set_xz, id_set_yz, id_set_3d, &
99	id_set_fl, nc_stat, netcdf_data_format, netcdf_handle_error
100
101	USE pegrid
102
103	IMPLICIT NONE
104
105	CHARACTER (LEN=10) :: datform = 'lit_endian' !<
106	CHARACTER (LEN=80) :: title !<
107
108	INTEGER(iwp) :: av !<
109	INTEGER(iwp) :: dimx !<
110	INTEGER(iwp) :: dimy !<
111	INTEGER(iwp) :: fid !<
112	INTEGER(iwp) :: file_id !<
113	INTEGER(iwp) :: planz !<
114
115	LOGICAL :: checkuf = .TRUE. !<
116	LOGICAL :: datleg = .TRUE. !<
117	LOGICAL :: dbp = .FALSE. !<
118
119	REAL(wp) :: sizex !<
120	REAL(wp) :: sizey !<
121	REAL(wp) :: yright !<
122
123	NAMELIST /GLOBAL/ checkuf, datform, dimx, dimy, dbp, planz, &
124	title
125	NAMELIST /RAHMEN/ datleg
126
127	!
128	!-- Close specified unit number (if opened) and set a flag that it has
129	!-- been opened one time at least
130	IF ( file_id /= 0 ) THEN
131	IF ( openfile(file_id)%opened ) THEN
132	CLOSE ( file_id )
133	openfile(file_id)%opened = .FALSE.
134	openfile(file_id)%opened_before = .TRUE.
135	ENDIF
136	RETURN
137	ENDIF
138
139	!
140	!-- Close all open unit numbers
141	DO fid = 1, 200+2*max_masks
142
143	IF ( openfile(fid)%opened .OR. openfile(fid)%opened_before ) THEN
144	!
145	!-- Last actions for certain unit numbers
146	SELECT CASE ( fid )
147
148	#if defined( __netcdf )
149	CASE ( 101 )
150
151	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
152	nc_stat = NF90_CLOSE( id_set_xy(0) )
153	CALL netcdf_handle_error( 'close_file', 44 )
154	ENDIF
155
156	CASE ( 102 )
157
158	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
159	nc_stat = NF90_CLOSE( id_set_xz(0) )
160	CALL netcdf_handle_error( 'close_file', 45 )
161	ENDIF
162
163	CASE ( 103 )
164
165	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
166	nc_stat = NF90_CLOSE( id_set_yz(0) )
167	CALL netcdf_handle_error( 'close_file', 46 )
168	ENDIF
169
170	CASE ( 104 )
171
172	IF ( myid == 0 ) THEN
173	nc_stat = NF90_CLOSE( id_set_pr )
174	CALL netcdf_handle_error( 'close_file', 47 )
175	ENDIF
176
177	CASE ( 105 )
178
179	IF ( myid == 0 ) THEN
180	nc_stat = NF90_CLOSE( id_set_ts )
181	CALL netcdf_handle_error( 'close_file', 48 )
182	ENDIF
183
184	CASE ( 106 )
185
186	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
187	nc_stat = NF90_CLOSE( id_set_3d(0) )
188	CALL netcdf_handle_error( 'close_file', 49 )
189	ENDIF
190
191	CASE ( 107 )
192
193	IF ( myid == 0 ) THEN
194	nc_stat = NF90_CLOSE( id_set_sp )
195	CALL netcdf_handle_error( 'close_file', 50 )
196	ENDIF
197
198	CASE ( 108 )
199
200	nc_stat = NF90_CLOSE( id_set_prt )
201	CALL netcdf_handle_error( 'close_file', 51 )
202
203	CASE ( 109 )
204
205	nc_stat = NF90_CLOSE( id_set_pts )
206	CALL netcdf_handle_error( 'close_file', 412 )
207
208	CASE ( 111 )
209
210	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
211	nc_stat = NF90_CLOSE( id_set_xy(1) )
212	CALL netcdf_handle_error( 'close_file', 52 )
213	ENDIF
214
215	CASE ( 112 )
216
217	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
218	nc_stat = NF90_CLOSE( id_set_xz(1) )
219	CALL netcdf_handle_error( 'close_file', 352 )
220	ENDIF
221
222	CASE ( 113 )
223
224	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
225	nc_stat = NF90_CLOSE( id_set_yz(1) )
226	CALL netcdf_handle_error( 'close_file', 353 )
227	ENDIF
228
229	CASE ( 116 )
230
231	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
232	nc_stat = NF90_CLOSE( id_set_3d(1) )
233	CALL netcdf_handle_error( 'close_file', 353 )
234	ENDIF
235
236	CASE ( 199 )
237
238	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
239	nc_stat = NF90_CLOSE( id_set_fl )
240	CALL netcdf_handle_error( 'close_file', 353 )
241	ENDIF
242
243	CASE ( 201:200+2*max_masks )
244
245	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
246	!
247	!-- decompose fid into mid and av
248	IF ( fid <= 200+max_masks ) THEN
249	mid = fid - 200
250	av = 0
251	ELSE
252	mid = fid - (200+max_masks)
253	av = 1
254	ENDIF
255	nc_stat = NF90_CLOSE( id_set_mask(mid,av) )
256	CALL netcdf_handle_error( 'close_file', 459 )
257
258	ENDIF
259
260	#endif
261
262	END SELECT
263	!
264	!-- Close file
265	IF ( openfile(fid)%opened ) CLOSE ( fid )
266
267	ENDIF
268
269	ENDDO
270
271	!
272	!-- Formats
273	3200 FORMAT ('# AVS',A,'field file'/ &
274	'#'/ &
275	'# ',A/ &
276	'ndim=3'/ &
277	'dim1=',I5/ &
278	'dim2=',I5/ &
279	'dim3=',I5/ &
280	'nspace=3'/ &
281	'veclen=',I5/ &
282	'data=xdr_float'/ &
283	'field=rectilinear')
284	4000 FORMAT ('time averaged over',F7.1,' s')
285
286
287	END SUBROUTINE close_file

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