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source: palm/trunk/SOURCE/close_file.f90 @ 1848

Last change on this file since 1848 was 1818, checked in by maronga, 9 years ago
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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 terms
6	! of the GNU General Public License as published by the Free Software Foundation,
7	! either version 3 of the License, or (at your option) any later version.
8	!
9	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
10	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
11	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
12	!
13	! You should have received a copy of the GNU General Public License along with
14	! PALM. If not, see <http://www.gnu.org/licenses/>.
15	!
16	! Copyright 1997-2016 Leibniz Universitaet Hannover
17	!--------------------------------------------------------------------------------!
18	!
19	! Current revisions:
20	! -----------------
21	!
22	!
23	! Former revisions:
24	! -----------------
25	! $Id: close_file.f90 1818 2016-04-06 15:53:27Z witha $
26	!
27	! 1783 2016-03-06 18:36:17Z raasch
28	! name change of netcdf routines and module + related changes
29	!
30	! 1682 2015-10-07 23:56:08Z knoop
31	! Code annotations made doxygen readable
32	!
33	! 1327 2014-03-21 11:00:16Z raasch
34	! parts concerning iso2d and avs output removed
35	!
36	! 1320 2014-03-20 08:40:49Z raasch
37	! ONLY-attribute added to USE-statements,
38	! kind-parameters added to all INTEGER and REAL declaration statements,
39	! kinds are defined in new module kinds,
40	! revision history before 2012 removed,
41	! comment fields (!:) to be used for variable explanations added to
42	! all variable declaration statements
43	!
44	! 1092 2013-02-02 11:24:22Z raasch
45	! unused variables removed
46	!
47	! 1036 2012-10-22 13:43:42Z raasch
48	! code put under GPL (PALM 3.9)
49	!
50	! 1031 2012-10-19 14:35:30Z raasch
51	! netCDF4 without parallel file support implemented
52	!
53	! 964 2012-07-26 09:14:24Z raasch
54	! old profil-units (40:49) and respective code removed
55	!
56	! Revision 1.1 (close_files) 1997/08/11 06:11:18 raasch
57	! Initial revision
58	!
59	!
60	! Description:
61	! ------------
62	!> Close specified file or all open files, if "0" has been given as the
63	!> calling argument. In that case, execute last actions for certain unit
64	!> numbers, if required.
65	!------------------------------------------------------------------------------!
66	SUBROUTINE close_file( file_id )
67
68
69	USE control_parameters, &
70	ONLY: do2d_xz_n, do2d_xy_n, do2d_yz_n, do3d_avs_n, host, max_masks, &
71	mid, nz_do3d, openfile, run_description_header, z_max_do2d
72
73	USE grid_variables, &
74	ONLY: dy
75
76	USE indices, &
77	ONLY: nx, ny, nz
78
79	USE kinds
80
81	#if defined( __netcdf )
82	USE NETCDF
83	#endif
84
85	USE netcdf_interface, &
86	ONLY: id_set_mask, id_set_pr, id_set_prt, id_set_pts, id_set_sp, &
87	id_set_ts, id_set_xy, id_set_xz, id_set_yz, id_set_3d, nc_stat, &
88	netcdf_data_format, netcdf_handle_error
89
90	USE pegrid
91
92	IMPLICIT NONE
93
94	CHARACTER (LEN=10) :: datform = 'lit_endian' !<
95	CHARACTER (LEN=80) :: title !<
96
97	INTEGER(iwp) :: av !<
98	INTEGER(iwp) :: dimx !<
99	INTEGER(iwp) :: dimy !<
100	INTEGER(iwp) :: fid !<
101	INTEGER(iwp) :: file_id !<
102	INTEGER(iwp) :: planz !<
103
104	LOGICAL :: checkuf = .TRUE. !<
105	LOGICAL :: datleg = .TRUE. !<
106	LOGICAL :: dbp = .FALSE. !<
107
108	REAL(wp) :: sizex !<
109	REAL(wp) :: sizey !<
110	REAL(wp) :: yright !<
111
112	NAMELIST /GLOBAL/ checkuf, datform, dimx, dimy, dbp, planz, &
113	title
114	NAMELIST /RAHMEN/ datleg
115
116	!
117	!-- Close specified unit number (if opened) and set a flag that it has
118	!-- been opened one time at least
119	IF ( file_id /= 0 ) THEN
120	IF ( openfile(file_id)%opened ) THEN
121	CLOSE ( file_id )
122	openfile(file_id)%opened = .FALSE.
123	openfile(file_id)%opened_before = .TRUE.
124	ENDIF
125	RETURN
126	ENDIF
127
128	!
129	!-- Close all open unit numbers
130	DO fid = 1, 200+2*max_masks
131
132	IF ( openfile(fid)%opened .OR. openfile(fid)%opened_before ) THEN
133	!
134	!-- Last actions for certain unit numbers
135	SELECT CASE ( fid )
136
137	#if defined( __netcdf )
138	CASE ( 101 )
139
140	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
141	nc_stat = NF90_CLOSE( id_set_xy(0) )
142	CALL netcdf_handle_error( 'close_file', 44 )
143	ENDIF
144
145	CASE ( 102 )
146
147	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
148	nc_stat = NF90_CLOSE( id_set_xz(0) )
149	CALL netcdf_handle_error( 'close_file', 45 )
150	ENDIF
151
152	CASE ( 103 )
153
154	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
155	nc_stat = NF90_CLOSE( id_set_yz(0) )
156	CALL netcdf_handle_error( 'close_file', 46 )
157	ENDIF
158
159	CASE ( 104 )
160
161	IF ( myid == 0 ) THEN
162	nc_stat = NF90_CLOSE( id_set_pr )
163	CALL netcdf_handle_error( 'close_file', 47 )
164	ENDIF
165
166	CASE ( 105 )
167
168	IF ( myid == 0 ) THEN
169	nc_stat = NF90_CLOSE( id_set_ts )
170	CALL netcdf_handle_error( 'close_file', 48 )
171	ENDIF
172
173	CASE ( 106 )
174
175	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
176	nc_stat = NF90_CLOSE( id_set_3d(0) )
177	CALL netcdf_handle_error( 'close_file', 49 )
178	ENDIF
179
180	CASE ( 107 )
181
182	IF ( myid == 0 ) THEN
183	nc_stat = NF90_CLOSE( id_set_sp )
184	CALL netcdf_handle_error( 'close_file', 50 )
185	ENDIF
186
187	CASE ( 108 )
188
189	nc_stat = NF90_CLOSE( id_set_prt )
190	CALL netcdf_handle_error( 'close_file', 51 )
191
192	CASE ( 109 )
193
194	nc_stat = NF90_CLOSE( id_set_pts )
195	CALL netcdf_handle_error( 'close_file', 412 )
196
197	CASE ( 111 )
198
199	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
200	nc_stat = NF90_CLOSE( id_set_xy(1) )
201	CALL netcdf_handle_error( 'close_file', 52 )
202	ENDIF
203
204	CASE ( 112 )
205
206	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
207	nc_stat = NF90_CLOSE( id_set_xz(1) )
208	CALL netcdf_handle_error( 'close_file', 352 )
209	ENDIF
210
211	CASE ( 113 )
212
213	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
214	nc_stat = NF90_CLOSE( id_set_yz(1) )
215	CALL netcdf_handle_error( 'close_file', 353 )
216	ENDIF
217
218	CASE ( 116 )
219
220	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
221	nc_stat = NF90_CLOSE( id_set_3d(1) )
222	CALL netcdf_handle_error( 'close_file', 353 )
223	ENDIF
224
225	CASE ( 201:200+2*max_masks )
226
227	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
228	!
229	!-- decompose fid into mid and av
230	IF ( fid <= 200+max_masks ) THEN
231	mid = fid - 200
232	av = 0
233	ELSE
234	mid = fid - (200+max_masks)
235	av = 1
236	ENDIF
237	nc_stat = NF90_CLOSE( id_set_mask(mid,av) )
238	CALL netcdf_handle_error( 'close_file', 459 )
239
240	ENDIF
241
242	#endif
243
244	END SELECT
245	!
246	!-- Close file
247	IF ( openfile(fid)%opened ) CLOSE ( fid )
248
249	ENDIF
250
251	ENDDO
252
253	!
254	!-- Formats
255	3200 FORMAT ('# AVS',A,'field file'/ &
256	'#'/ &
257	'# ',A/ &
258	'ndim=3'/ &
259	'dim1=',I5/ &
260	'dim2=',I5/ &
261	'dim3=',I5/ &
262	'nspace=3'/ &
263	'veclen=',I5/ &
264	'data=xdr_float'/ &
265	'field=rectilinear')
266	4000 FORMAT ('time averaged over',F7.1,' s')
267
268
269	END SUBROUTINE close_file

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