source: palm/trunk/SOURCE/user_parin.f90 @ 2101

Last change on this file since 2101 was 2101, checked in by suehring, 5 years ago

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1!> @file user_parin.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: user_parin.f90 2101 2017-01-05 16:42:31Z suehring $
27!
28! 2000 2016-08-20 18:09:15Z knoop
29! Forced header and separation lines into 80 columns
30!
31! 1833 2016-04-07 14:23:03Z raasch
32! required interface revision changed
33!
34! 1783 2016-03-06 18:36:17Z raasch
35! required interface revision changed
36!
37! 1682 2015-10-07 23:56:08Z knoop
38! Code annotations made doxygen readable
39!
40! 1668 2015-09-23 13:45:36Z raasch
41! current interface revision number number set to r1663
42!
43! 1666 2015-09-23 07:31:10Z raasch
44! interface revision number is set to blank
45!
46! 1320 2014-03-20 08:40:49Z raasch
47! kind-parameters added to all INTEGER and REAL declaration statements,
48! kinds are defined in new module kinds,
49! old module precision_kind is removed,
50! revision history before 2012 removed,
51! comment fields (!:) to be used for variable explanations added to
52! all variable declaration statements
53!
54! 1036 2012-10-22 13:43:42Z raasch
55! code put under GPL (PALM 3.9)
56!
57! 931 2012-06-08 15:09:28Z maronga
58! Re-enabled check for max_pr_user
59!
60! 841 2012-02-28 12:29:49Z maronga
61! Bugfix: disable max_pr_user check during prior namelist file check
62!
63! 217 2008-12-09 18:00:48Z letzel
64! +topography_grid_convention
65! Former file user_interface.f90 split into one file per subroutine
66!
67! Description:
68! ------------
69!> Interface to read user-defined namelist-parameters.
70!------------------------------------------------------------------------------!
71 SUBROUTINE user_parin
72 
73
74    USE control_parameters
75   
76    USE kinds
77   
78    USE pegrid
79   
80    USE statistics
81   
82    USE user
83
84    IMPLICIT NONE
85
86    CHARACTER (LEN=80) ::  zeile   !<
87
88    INTEGER(iwp) ::  i                 !<
89    INTEGER(iwp) ::  j                 !<
90    INTEGER(iwp) ::  max_pr_user_tmp   !<
91
92
93    NAMELIST /userpar/  data_output_pr_user, data_output_user, region,         &
94                        data_output_masks_user
95
96!
97!-- Set revision number of this default interface version. It will be checked within
98!-- the main program (palm). Please change the revision number in case that the
99!-- current revision does not match with previous revisions (e.g. if routines
100!-- have been added/deleted or if parameter lists in subroutines have been changed).
101    user_interface_current_revision = 'r1819'
102
103!
104!-- Position the namelist-file at the beginning (it was already opened in
105!-- parin), search for user-defined namelist-group ("userpar", but any other
106!-- name can be choosed) and position the file at this line.
107    REWIND ( 11 )
108
109    zeile = ' '
110    DO   WHILE ( INDEX( zeile, '&userpar' ) == 0 )
111       READ ( 11, '(A)', END=100 )  zeile
112    ENDDO
113    BACKSPACE ( 11 )
114
115!
116!-- Read user-defined namelist
117    READ ( 11, userpar )
118    user_defined_namelist_found = .TRUE.
119
120!
121!-- Determine the number of user-defined profiles and append them to the
122!-- standard data output (data_output_pr)
123    max_pr_user_tmp = 0
124    IF ( data_output_pr_user(1) /= ' ' )  THEN
125       i = 1
126       DO  WHILE ( data_output_pr(i) /= ' '  .AND.  i <= 100 )
127          i = i + 1
128       ENDDO
129       j = 1
130       DO  WHILE ( data_output_pr_user(j) /= ' '  .AND.  j <= 100 )
131          data_output_pr(i) = data_output_pr_user(j)
132          max_pr_user_tmp   = max_pr_user_tmp + 1
133          i = i + 1
134          j = j + 1
135       ENDDO
136    ENDIF
137
138!
139!-- In case of a restart run, the number of user-defined profiles on the
140!-- restart file (already stored in max_pr_user) has to match the one given
141!-- for the current run
142    IF ( TRIM( initializing_actions ) == 'read_restart_data' )  THEN
143       IF ( max_pr_user /= max_pr_user_tmp )  THEN
144          WRITE( message_string, * ) 'the number of user-defined profiles ',   &
145                     'given in &data_output_pr (', max_pr_user_tmp, ') doe',   &
146                     'snot match the one ',                                    &
147                     '&found in the restart file (', max_pr_user,              &
148                                     ')'
149          CALL message( 'user_parin', 'UI0009', 1, 2, 0, 6, 0 )
150       ENDIF
151    ELSE
152       max_pr_user = max_pr_user_tmp
153    ENDIF
154
155100 RETURN
156
157 END SUBROUTINE user_parin
158
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