source: palm/trunk/SOURCE/user_lpm_advec.f90 @ 4180

Last change on this file since 4180 was 4180, checked in by scharf, 2 years ago

removed comments in 'Former revisions' section that are older than 01.01.2019

  • Property svn:keywords set to Id
File size: 2.6 KB
Line 
1!> @file user_lpm_advec.f90
2!------------------------------------------------------------------------------!
3! This file is part of the PALM model system.
4!
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.
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 1997-2019 Leibniz Universitaet Hannover
18!------------------------------------------------------------------------------!
19!
20! Current revisions:
21! -----------------
22!
23!
24! Former revisions:
25! -----------------
26! $Id: user_lpm_advec.f90 4180 2019-08-21 14:37:54Z scharf $
27! variables commented + statement added to avoid compiler warnings about unused variables
28!
29! 3655 2019-01-07 16:51:22Z knoop
30! Corrected "Former revisions" section
31!
32!
33! Description:
34! ------------
35!> Modification of initial particles by the user.
36!------------------------------------------------------------------------------!
37 SUBROUTINE user_lpm_advec( ip, jp, kp )
38 
39
40    USE kinds
41   
42    USE particle_attributes
43   
44    USE user
45
46    IMPLICIT NONE
47
48    INTEGER(iwp) ::  ip   !< index of particle grid box, x-direction
49    INTEGER(iwp) ::  jp   !< index of particle grid box, y-direction
50    INTEGER(iwp) ::  kp   !< index of particle grid box, z-direction
51!    INTEGER(iwp) ::  n    !< particle index
52!    INTEGER(iwp) ::  nb   !< index of sub-box particles are sorted in
53
54!    INTEGER(iwp), DIMENSION(0:7)  ::  start_index !< start particle index for current sub-box
55!    INTEGER(iwp), DIMENSION(0:7)  ::  end_index   !< start particle index for current sub-box
56
57!
58!-- Next line is to avoid compiler warning about unused variables. Please remove.
59    IF ( ip == 0  .OR.  jp == 0  .OR.  kp == 0 )  CONTINUE
60
61!
62!-- Here the user-defined actions follow
63!   number_of_particles = prt_count(kp,jp,ip)
64!   particles => grid_particles(kp,jp,ip)%particles(1:number_of_particles)
65!
66!   start_index = grid_particles(kp,jp,ip)%start_index
67!   end_index   = grid_particles(kp,jp,ip)%end_index
68!
69!   IF ( number_of_particles <= 0 )  CYCLE
70!   DO  n = 1, number_of_particles
71!   DO  nb = 0, 7
72!      DO  n = start_index(nb), end_index(nb)
73!         particles(n)%xxx =
74!      ENDDO
75!   ENDDO
76
77 END SUBROUTINE user_lpm_advec
78
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