source: palm/trunk/SOURCE/user_init_3d_model.f90 @ 4869

Last change on this file since 4869 was 4828, checked in by Giersch, 4 years ago

Copyright updated to year 2021, interface pmc_sort removed to accelarate the nesting code

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[1682]1!> @file user_init_3d_model.f90
[4498]2!--------------------------------------------------------------------------------------------------!
[2696]3! This file is part of the PALM model system.
[1036]4!
[4498]5! PALM is free software: you can redistribute it and/or modify it under the terms of the GNU General
6! Public License as published by the Free Software Foundation, either version 3 of the License, or
7! (at your option) any later version.
[1036]8!
[4498]9! PALM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
10! implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
11! Public License for more details.
[1036]12!
[4498]13! You should have received a copy of the GNU General Public License along with PALM. If not, see
14! <http://www.gnu.org/licenses/>.
[1036]15!
[4828]16! Copyright 1997-2021 Leibniz Universitaet Hannover
[4498]17!--------------------------------------------------------------------------------------------------!
[1036]18!
[4498]19!
[484]20! Current revisions:
[211]21! -----------------
[1683]22!
[2233]23!
[211]24! Former revisions:
25! -----------------
26! $Id: user_init_3d_model.f90 4828 2021-01-05 11:21:41Z schwenkel $
[4498]27! file re-formatted to follow the PALM coding standard
28!
29!
30! 4360 2020-01-07 11:25:50Z suehring
[4182]31! Corrected "Former revisions" section
[4498]32!
[4182]33! 3768 2019-02-27 14:35:58Z raasch
[3768]34! variables commented out to avoid compiler warnings about unused variables
[4498]35!
[3768]36! 3655 2019-01-07 16:51:22Z knoop
[2716]37! Corrected "Former revisions" section
38!
[4182]39! 211 2008-11-11 04:46:24Z raasch
40! Former file user_interface.f90 split into one file per subroutine
41!
[211]42! Description:
43! ------------
[1682]44!> Allows the complete initialization of the 3d model.
45!>
46!> @attention The user is responsible to set at least all those quantities which
47!>            are normally set within init_3d_model!
[4498]48!--------------------------------------------------------------------------------------------------!
[1682]49 SUBROUTINE user_init_3d_model
[211]50
[4498]51
[211]52    USE arrays_3d
[4498]53
[211]54    USE control_parameters
[4498]55
[211]56    USE indices
[4498]57
[1320]58    USE kinds
[2232]59
60    USE surface_mod
[4498]61
[211]62    USE user
63
64    IMPLICIT NONE
65
[4498]66!    INTEGER(iwp) ::  l  !< running index surface orientation
67!    INTEGER(iwp) ::  m  !< running index surface elements
[211]68
[2618]69!
70!-- Initialization of surface-related quantities.
[4498]71!-- The following example shows required initialization of surface quantitites at default-type
72!-- upward-facing surfaces.
[2618]73!   DO  m = 1, surf_def_h(0)%ns
74!      surf_def_h(0)%ol(m)   = ...    ! Obukhov length
75!      surf_def_h(0)%us(m  ) = ...    ! friction velocity
76!      surf_def_h(0)%usws(m) = ...    ! vertical momentum flux, u-component
77!      surf_def_h(0)%vsws(m) = ...    ! vertical momentum flux, v-component
78!      surf_def_h(0)%z0(m)   = ...    ! roughness length for momentum
79!      IF ( .NOT. neutral )  THEN
80!         surf_def_h(0)%ts(m)   = ... ! scaling parameter
81!         surf_def_h(0)%shf(m)  = ... ! surface sensible heat flux
82!         surf_def_h(0)%z0h(m)  = ... ! roughness length for heat
83!      ENDIF
84!      IF ( humditiy )  THEN
85!         surf_def_h(0)%qs(m)   = ... ! scaling parameter
86!         surf_def_h(0)%qsws(m) = ... ! surface latent heat flux
87!         surf_def_h(0)%z0q(m)  = ... ! roughness length for moisture
88!      ENDIF
89!      IF ( passive_scalar )  THEN
90!         surf_def_h(0)%ss(m)   = ... ! scaling parameter
91!         surf_def_h(0)%ssws(m) = ... ! surface latent heat flux
92!      ENDIF
[4498]93!   ENDDO
[2618]94!
95!-- Same for natural and urban type surfaces
96!   DO  m = 1, surf_lsm_h%ns
97!      ...
[4498]98!   ENDDO
[2618]99!   DO  m = 1, surf_usm_h%ns
100!      ...
101!   ENDDO
102!
[4498]103!-- Also care for vertically aligned surfaces (default-, natural-, and
[2618]104!-- urban-type).
105!   DO  l = 0, 3
106!      DO  m = 1, surf_def_v(l)%ns
107!         ...
108!      ENDDO
109!      DO  m = 1, surf_lsm_v(l)%ns
110!         ...
111!      ENDDO
112!      DO  m = 1, surf_usm_v(l)%ns
113!         ...
114!      ENDDO
115!   ENDDO
116!
117!
118!-- In the following, initialize 3D quantities, e.g. u, v, w, pt, etc..
119
[211]120 END SUBROUTINE user_init_3d_model
121
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