source: palm/trunk/SOURCE/user_spectra.f90 @ 1320

Last change on this file since 1320 was 1320, checked in by raasch, 7 years ago

ONLY-attribute added to USE-statements,
kind-parameters added to all INTEGER and REAL declaration statements,
kinds are defined in new module kinds,
old module precision_kind is removed,
revision history before 2012 removed,
comment fields (!:) to be used for variable explanations added to all variable declaration statements

  • Property svn:keywords set to Id
File size: 3.6 KB
Line 
1 SUBROUTINE user_spectra( mode, m, pr )
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! kind-parameters added to all INTEGER and REAL declaration statements,
23! kinds are defined in new module kinds,
24! old module precision_kind is removed,
25! revision history before 2012 removed,
26! comment fields (!:) to be used for variable explanations added to
27! all variable declaration statements
28
29!
30! Former revisions:
31! -----------------
32! $Id: user_spectra.f90 1320 2014-03-20 08:40:49Z raasch $
33!
34! 1036 2012-10-22 13:43:42Z raasch
35! code put under GPL (PALM 3.9)
36!
37! 211 2008-11-11 04:46:24Z raasch
38! Former file user_interface.f90 split into one file per subroutine
39!
40! Description:
41! ------------
42! Calculation of user-defined spectra.
43! See section 3.5.4 on how to define, calculate, and output user defined
44! quantities.
45!------------------------------------------------------------------------------!
46
47    USE arrays_3d
48   
49    USE control_parameters
50   
51    USE indices
52   
53    USE kinds
54   
55    USE spectrum
56   
57    USE statistics
58   
59    USE user
60
61    IMPLICIT NONE
62
63    CHARACTER (LEN=*) ::  mode
64
65    INTEGER(iwp) ::  i    !:
66    INTEGER(iwp) ::  j    !:
67    INTEGER(iwp) ::  k    !:
68    INTEGER(iwp) ::  m    !:
69    INTEGER(iwp) ::  pr   !:
70
71
72!
73!-- Sample on how to calculate spectra of user-defined quantities.
74!-- Each quantity is identified by the corresponding user profile index
75!-- "pr_palm+#" where "#" is an integer starting from 1. These
76!-- user-profile-numbers must also be assigned to the respective strings
77!-- given by data_output_pr_user in routine user_check_data_output_pr.
78    IF ( mode == 'preprocess' )  THEN
79
80       SELECT CASE ( TRIM( data_output_sp(m) ) )
81         
82          CASE ( 'u', 'v', 'w', 'pt', 'q' )
83!--          Not allowed here since these are the standard quantities used in
84!--          preprocess_spectra.
85       
86!          CASE ( 'u*v*' )
87!             pr = pr_palm+1
88!             d(nzb+1:nzt,nys:nyn,nxl:nxr) = ustvst(nzb+1:nzt,nys:nyn,nxl:nxr)
89       
90          CASE DEFAULT
91             message_string = 'Spectra of ' //                                 &
92                         TRIM( data_output_sp(m) ) // ' can not be calculated'
93             CALL message( 'user_spectra', 'UI0010', 0, 0, 0, 6, 0 )
94           
95       END SELECT
96
97    ELSEIF ( mode == 'data_output' )  THEN
98
99       SELECT CASE ( TRIM( data_output_sp(m) ) )
100
101          CASE ( 'u', 'v', 'w', 'pt', 'q' )
102!--          Not allowed here since these are the standard quantities used in
103!--          data_output_spectra.
104
105!          CASE ( 'u*v*' )
106!             pr = 6
107
108          CASE DEFAULT
109             message_string = 'Spectra of ' //                                 &
110                              TRIM( data_output_sp(m) ) // ' are not defined'
111             CALL message( 'user_spectra', 'UI0011', 0, 0, 0, 6, 0 )
112             
113          END SELECT
114
115    ENDIF
116
117 END SUBROUTINE user_spectra
118
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