!> @file user_spectra.f90 !--------------------------------------------------------------------------------------------------! ! This file is part of the PALM model system. ! ! PALM is free software: you can redistribute it and/or modify it under the terms of the GNU General ! Public License as published by the Free Software Foundation, either version 3 of the License, or ! (at your option) any later version. ! ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the ! implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General ! Public License for more details. ! ! You should have received a copy of the GNU General Public License along with PALM. If not, see ! . ! ! Copyright 1997-2021 Leibniz Universitaet Hannover !--------------------------------------------------------------------------------------------------! ! ! ! Current revisions: ! ----------------- ! ! ! Former revisions: ! ----------------- ! $Id: user_spectra.f90 4828 2021-01-05 11:21:41Z gronemeier $ ! file re-formatted to follow the PALM coding standard ! ! 4360 2020-01-07 11:25:50Z suehring ! Corrected "Former revisions" section ! ! 3768 2019-02-27 14:35:58Z raasch ! variables removed + statement added to avoid compiler warnings about unused variables ! ! 3655 2019-01-07 16:51:22Z knoop ! Renamed output variables ! ! 211 2008-11-11 04:46:24Z raasch ! Former file user_interface.f90 split into one file per subroutine ! ! Description: ! ------------ !> Calculation of user-defined spectra. !> See section 3.5.4 on how to define, calculate, and output user defined quantities. !--------------------------------------------------------------------------------------------------! SUBROUTINE user_spectra( mode, m, pr ) USE arrays_3d USE control_parameters USE indices USE kinds USE spectra_mod USE statistics USE user IMPLICIT NONE CHARACTER(LEN=*) :: mode !< INTEGER(iwp) :: m !< INTEGER(iwp) :: pr !< ! !-- Next line is to avoid compiler warning about unused variable. Please remove. IF ( pr == 0 ) CONTINUE ! !-- Sample on how to calculate spectra of user-defined quantities. Each quantity is identified by !-- the corresponding user profile index "pr_palm+#" where "#" is an integer starting from 1. These !-- user-profile-numbers must also be assigned to the respective strings given by !-- data_output_pr_user in routine user_check_data_output_pr. IF ( mode == 'preprocess' ) THEN SELECT CASE ( TRIM( data_output_sp(m) ) ) CASE ( 'u', 'v', 'w', 'theta', 'q', 's' ) !-- Not allowed here since these are the standard quantities used in preprocess_spectra. ! CASE ( 'u*v*' ) ! pr = pr_palm+1 ! d(nzb+1:nzt,nys:nyn,nxl:nxr) = ustvst(nzb+1:nzt,nys:nyn,nxl:nxr) CASE DEFAULT message_string = 'Spectra of ' // TRIM( data_output_sp(m) ) // ' can not be calculated' CALL message( 'user_spectra', 'UI0010', 0, 1, 0, 6, 0 ) END SELECT ELSEIF ( mode == 'data_output' ) THEN SELECT CASE ( TRIM( data_output_sp(m) ) ) CASE ( 'u', 'v', 'w', 'theta', 'q', 's' ) !-- Not allowed here since these are the standard quantities used in data_output_spectra. ! CASE ( 'u*v*' ) ! pr = 6 CASE DEFAULT message_string = 'Spectra of ' // TRIM( data_output_sp(m) ) // ' are not defined' CALL message( 'user_spectra', 'UI0011', 0, 0, 0, 6, 0 ) END SELECT ENDIF END SUBROUTINE user_spectra