source: palm/trunk/SOURCE/user_parin.f90 @ 1321

Last change on this file since 1321 was 1321, checked in by raasch, 8 years ago

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1 SUBROUTINE user_parin
2
3!--------------------------------------------------------------------------------!
4! This file is part of PALM.
5!
6! PALM is free software: you can redistribute it and/or modify it under the terms
7! of the GNU General Public License as published by the Free Software Foundation,
8! either version 3 of the License, or (at your option) any later 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 1997-2014 Leibniz Universitaet Hannover
18!--------------------------------------------------------------------------------!
19!
20! Current revisions:
21! -----------------
22!
23!
24! Former revisions:
25! -----------------
26! $Id: user_parin.f90 1321 2014-03-20 09:40:40Z raasch $
27!
28! 1320 2014-03-20 08:40:49Z raasch
29! kind-parameters added to all INTEGER and REAL declaration statements,
30! kinds are defined in new module kinds,
31! old module precision_kind is removed,
32! revision history before 2012 removed,
33! comment fields (!:) to be used for variable explanations added to
34! all variable declaration statements
35!
36! 1036 2012-10-22 13:43:42Z raasch
37! code put under GPL (PALM 3.9)
38!
39! 931 2012-06-08 15:09:28Z maronga
40! Re-enabled check for max_pr_user
41!
42! 841 2012-02-28 12:29:49Z maronga
43! Bugfix: disable max_pr_user check during prior namelist file check
44!
45! 217 2008-12-09 18:00:48Z letzel
46! +topography_grid_convention
47! Former file user_interface.f90 split into one file per subroutine
48!
49! Description:
50! ------------
51! Interface to read user-defined namelist-parameters.
52!------------------------------------------------------------------------------!
53
54    USE control_parameters
55   
56    USE kinds
57   
58    USE pegrid
59   
60    USE statistics
61   
62    USE user
63
64    IMPLICIT NONE
65
66    CHARACTER (LEN=80) ::  zeile   !:
67
68    INTEGER(iwp) ::  i                 !:
69    INTEGER(iwp) ::  j                 !:
70    INTEGER(iwp) ::  max_pr_user_tmp   !:
71
72
73    NAMELIST /userpar/  data_output_pr_user, data_output_user, region,         &
74                        data_output_masks_user
75
76!
77!-- Position the namelist-file at the beginning (it was already opened in
78!-- parin), search for user-defined namelist-group ("userpar", but any other
79!-- name can be choosed) and position the file at this line.
80    REWIND ( 11 )
81
82    zeile = ' '
83    DO   WHILE ( INDEX( zeile, '&userpar' ) == 0 )
84       READ ( 11, '(A)', END=100 )  zeile
85    ENDDO
86    BACKSPACE ( 11 )
87
88!
89!-- Read user-defined namelist
90    READ ( 11, userpar )
91    user_defined_namelist_found = .TRUE.
92
93!
94!-- Determine the number of user-defined profiles and append them to the
95!-- standard data output (data_output_pr)
96    max_pr_user_tmp = 0
97    IF ( data_output_pr_user(1) /= ' ' )  THEN
98       i = 1
99       DO  WHILE ( data_output_pr(i) /= ' '  .AND.  i <= 100 )
100          i = i + 1
101       ENDDO
102       j = 1
103       DO  WHILE ( data_output_pr_user(j) /= ' '  .AND.  j <= 100 )
104          data_output_pr(i) = data_output_pr_user(j)
105          max_pr_user_tmp   = max_pr_user_tmp + 1
106          i = i + 1
107          j = j + 1
108       ENDDO
109    ENDIF
110
111!
112!-- In case of a restart run, the number of user-defined profiles on the
113!-- restart file (already stored in max_pr_user) has to match the one given
114!-- for the current run
115    IF ( TRIM( initializing_actions ) == 'read_restart_data' )  THEN
116       IF ( max_pr_user /= max_pr_user_tmp )  THEN
117          WRITE( message_string, * ) 'the number of user-defined profiles ',   &
118                     'given in &data_output_pr (', max_pr_user_tmp, ') doe',   &
119                     'snot match the one ',                                    &
120                     '&found in the restart file (', max_pr_user,              &
121                                     ')'
122          CALL message( 'user_parin', 'UI0009', 1, 2, 0, 6, 0 )
123       ENDIF
124    ELSE
125       max_pr_user = max_pr_user_tmp
126    ENDIF
127
128100 RETURN
129
130 END SUBROUTINE user_parin
131
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