source: palm/trunk/SOURCE/user_spectra.f90 @ 3768

Last change on this file since 3768 was 3768, checked in by raasch, 2 years ago

variables commented out + statement added to avoid compiler warnings about unused variables

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[1682]1!> @file user_spectra.f90
[2000]2!------------------------------------------------------------------------------!
[2696]3! This file is part of the PALM model system.
[1036]4!
[2000]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.
[1036]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!
[3655]17! Copyright 1997-2019 Leibniz Universitaet Hannover
[2000]18!------------------------------------------------------------------------------!
[1036]19!
[258]20! Current revisions:
[211]21! -----------------
[1683]22!
[3049]23!
[1321]24! Former revisions:
25! -----------------
26! $Id: user_spectra.f90 3768 2019-02-27 14:35:58Z raasch $
[3768]27! variables removed + statement added to avoid compiler warnings about unused variables
28!
29! 3655 2019-01-07 16:51:22Z knoop
[3421]30! Renamed output variables
31!
32! 3049 2018-05-29 13:52:36Z Giersch
[3049]33! Error messages revised
34!
35! 3045 2018-05-28 07:55:41Z Giersch
[2716]36! Corrected "Former revisions" section
37!
38! 2696 2017-12-14 17:12:51Z kanani
39! Change in file header (GPL part)
[1321]40!
[2716]41! 2101 2017-01-05 16:42:31Z suehring
42!
[2001]43! 2000 2016-08-20 18:09:15Z knoop
44! Forced header and separation lines into 80 columns
45!
[1961]46! 1960 2016-07-12 16:34:24Z suehring
47! Consider additional spectra for passive scalar
48!
[1834]49! 1833 2016-04-07 14:23:03Z raasch
50! spectrum renamed spectra_mod
51!
[1683]52! 1682 2015-10-07 23:56:08Z knoop
53! Code annotations made doxygen readable 
54!
[1321]55! 1320 2014-03-20 08:40:49Z raasch
[1320]56! kind-parameters added to all INTEGER and REAL declaration statements,
57! kinds are defined in new module kinds,
58! old module precision_kind is removed,
59! revision history before 2012 removed,
60! comment fields (!:) to be used for variable explanations added to
61! all variable declaration statements
[211]62!
[1037]63! 1036 2012-10-22 13:43:42Z raasch
64! code put under GPL (PALM 3.9)
65!
[226]66! 211 2008-11-11 04:46:24Z raasch
67! Former file user_interface.f90 split into one file per subroutine
68!
[211]69! Description:
70! ------------
[1682]71!> Calculation of user-defined spectra.
72!> See section 3.5.4 on how to define, calculate, and output user defined
73!> quantities.
[211]74!------------------------------------------------------------------------------!
[1682]75 SUBROUTINE user_spectra( mode, m, pr )
76 
[211]77
78    USE arrays_3d
[1320]79   
[258]80    USE control_parameters
[1320]81   
[211]82    USE indices
[1320]83   
84    USE kinds
85   
[1833]86    USE spectra_mod
[1320]87   
[211]88    USE statistics
[1320]89   
[211]90    USE user
91
92    IMPLICIT NONE
93
94    CHARACTER (LEN=*) ::  mode
95
[1682]96    INTEGER(iwp) ::  m    !<
97    INTEGER(iwp) ::  pr   !<
[211]98
99
100!
[3768]101!-- Next line is to avoid compiler warning about unused variable. Please remove.
102    IF ( pr == 0 )  CONTINUE
103
104!
[211]105!-- Sample on how to calculate spectra of user-defined quantities.
106!-- Each quantity is identified by the corresponding user profile index
107!-- "pr_palm+#" where "#" is an integer starting from 1. These
108!-- user-profile-numbers must also be assigned to the respective strings
109!-- given by data_output_pr_user in routine user_check_data_output_pr.
110    IF ( mode == 'preprocess' )  THEN
111
112       SELECT CASE ( TRIM( data_output_sp(m) ) )
113         
[3421]114          CASE ( 'u', 'v', 'w', 'theta', 'q', 's' )
[211]115!--          Not allowed here since these are the standard quantities used in
116!--          preprocess_spectra.
117       
118!          CASE ( 'u*v*' )
119!             pr = pr_palm+1
120!             d(nzb+1:nzt,nys:nyn,nxl:nxr) = ustvst(nzb+1:nzt,nys:nyn,nxl:nxr)
121       
122          CASE DEFAULT
[1320]123             message_string = 'Spectra of ' //                                 &
[274]124                         TRIM( data_output_sp(m) ) // ' can not be calculated'
[3046]125             CALL message( 'user_spectra', 'UI0010', 0, 1, 0, 6, 0 )
[258]126           
[211]127       END SELECT
128
129    ELSEIF ( mode == 'data_output' )  THEN
130
131       SELECT CASE ( TRIM( data_output_sp(m) ) )
132
[3421]133          CASE ( 'u', 'v', 'w', 'theta', 'q', 's' )
[211]134!--          Not allowed here since these are the standard quantities used in
135!--          data_output_spectra.
136
137!          CASE ( 'u*v*' )
138!             pr = 6
139
140          CASE DEFAULT
[1320]141             message_string = 'Spectra of ' //                                 &
[258]142                              TRIM( data_output_sp(m) ) // ' are not defined'
143             CALL message( 'user_spectra', 'UI0011', 0, 0, 0, 6, 0 )
144             
[211]145          END SELECT
146
147    ENDIF
148
149 END SUBROUTINE user_spectra
150
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