| 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 1997-2020 Leibniz Universitaet Hannover |
|---|
| 18 | !------------------------------------------------------------------------------! |
|---|
| 19 | ! |
|---|
| 20 | ! Current revisions: |
|---|
| 21 | ! ----------------- |
|---|
| 22 | ! |
|---|
| 23 | ! |
|---|
| 24 | ! Former revisions: |
|---|
| 25 | ! ----------------- |
|---|
| 26 | ! $Id: user_lpm_advec.f90 4360 2020-01-07 11:25:50Z oliver.maas $ |
|---|
| 27 | ! Corrected "Former revisions" section |
|---|
| 28 | ! |
|---|
| 29 | ! 3768 2019-02-27 14:35:58Z raasch |
|---|
| 30 | ! variables commented + statement added to avoid compiler warnings about unused variables |
|---|
| 31 | ! |
|---|
| 32 | ! 3655 2019-01-07 16:51:22Z knoop |
|---|
| 33 | ! Corrected "Former revisions" section |
|---|
| 34 | ! |
|---|
| 35 | ! 211 2008-11-11 04:46:24Z raasch |
|---|
| 36 | ! Former file user_interface.f90 split into one file per subroutine |
|---|
| 37 | ! |
|---|
| 38 | ! Description: |
|---|
| 39 | ! ------------ |
|---|
| 40 | !> Modification of initial particles by the user. |
|---|
| 41 | !------------------------------------------------------------------------------! |
|---|
| 42 | SUBROUTINE user_lpm_advec( ip, jp, kp ) |
|---|
| 43 | |
|---|
| 44 | |
|---|
| 45 | USE kinds |
|---|
| 46 | |
|---|
| 47 | USE particle_attributes |
|---|
| 48 | |
|---|
| 49 | USE user |
|---|
| 50 | |
|---|
| 51 | IMPLICIT NONE |
|---|
| 52 | |
|---|
| 53 | INTEGER(iwp) :: ip !< index of particle grid box, x-direction |
|---|
| 54 | INTEGER(iwp) :: jp !< index of particle grid box, y-direction |
|---|
| 55 | INTEGER(iwp) :: kp !< index of particle grid box, z-direction |
|---|
| 56 | ! INTEGER(iwp) :: n !< particle index |
|---|
| 57 | ! INTEGER(iwp) :: nb !< index of sub-box particles are sorted in |
|---|
| 58 | |
|---|
| 59 | ! INTEGER(iwp), DIMENSION(0:7) :: start_index !< start particle index for current sub-box |
|---|
| 60 | ! INTEGER(iwp), DIMENSION(0:7) :: end_index !< start particle index for current sub-box |
|---|
| 61 | |
|---|
| 62 | ! |
|---|
| 63 | !-- Next line is to avoid compiler warning about unused variables. Please remove. |
|---|
| 64 | IF ( ip == 0 .OR. jp == 0 .OR. kp == 0 ) CONTINUE |
|---|
| 65 | |
|---|
| 66 | ! |
|---|
| 67 | !-- Here the user-defined actions follow |
|---|
| 68 | ! number_of_particles = prt_count(kp,jp,ip) |
|---|
| 69 | ! particles => grid_particles(kp,jp,ip)%particles(1:number_of_particles) |
|---|
| 70 | ! |
|---|
| 71 | ! start_index = grid_particles(kp,jp,ip)%start_index |
|---|
| 72 | ! end_index = grid_particles(kp,jp,ip)%end_index |
|---|
| 73 | ! |
|---|
| 74 | ! IF ( number_of_particles <= 0 ) CYCLE |
|---|
| 75 | ! DO n = 1, number_of_particles |
|---|
| 76 | ! DO nb = 0, 7 |
|---|
| 77 | ! DO n = start_index(nb), end_index(nb) |
|---|
| 78 | ! particles(n)%xxx = |
|---|
| 79 | ! ENDDO |
|---|
| 80 | ! ENDDO |
|---|
| 81 | |
|---|
| 82 | END SUBROUTINE user_lpm_advec |
|---|
| 83 | |
|---|
