1 | SUBROUTINE lpm_extend_tail_array( number_of_new_tails ) |
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2 | |
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3 | !--------------------------------------------------------------------------------! |
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4 | ! This file is part of PALM. |
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5 | ! |
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6 | ! PALM is free software: you can redistribute it and/or modify it under the terms |
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7 | ! of the GNU General Public License as published by the Free Software Foundation, |
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8 | ! either version 3 of the License, or (at your option) any later version. |
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9 | ! |
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10 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
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11 | ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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12 | ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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13 | ! |
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14 | ! You should have received a copy of the GNU General Public License along with |
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15 | ! PALM. If not, see <http://www.gnu.org/licenses/>. |
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16 | ! |
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17 | ! Copyright 1997-2014 Leibniz Universitaet Hannover |
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18 | !--------------------------------------------------------------------------------! |
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19 | ! |
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20 | ! Current revisions: |
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21 | ! ------------------ |
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22 | ! ONLY-attribute added to USE-statements, |
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23 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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24 | ! kinds are defined in new module kinds, |
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25 | ! comment fields (!:) to be used for variable explanations added to |
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26 | ! all variable declaration statements |
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27 | ! |
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28 | ! Former revisions: |
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29 | ! ----------------- |
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30 | ! $Id: lpm_extend_tail_array.f90 1320 2014-03-20 08:40:49Z raasch $ |
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31 | ! |
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32 | ! 1036 2012-10-22 13:43:42Z raasch |
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33 | ! code put under GPL (PALM 3.9) |
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34 | ! |
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35 | ! 849 2012-03-15 10:35:09Z raasch |
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36 | ! initial revision (former part of advec_particles) |
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37 | ! |
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38 | ! |
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39 | ! Description: |
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40 | ! ------------ |
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41 | ! Allocates more memory for the particle tail array. |
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42 | !------------------------------------------------------------------------------! |
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43 | |
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44 | USE kinds |
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45 | |
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46 | USE particle_attributes, & |
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47 | ONLY: maximum_number_of_tails, maximum_number_of_tailpoints, & |
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48 | new_tail_id, number_of_initial_tails, number_of_tails, & |
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49 | particle_tail_coordinates, tail_mask, write_particle_statistics |
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50 | |
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51 | IMPLICIT NONE |
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52 | |
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53 | INTEGER(iwp) :: new_maximum_number !: |
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54 | INTEGER(iwp) :: number_of_new_tails !: |
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55 | |
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56 | LOGICAL, DIMENSION(maximum_number_of_tails) :: tmp_tail_mask !: |
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57 | |
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58 | REAL(wp), DIMENSION(maximum_number_of_tailpoints,5,maximum_number_of_tails) :: & |
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59 | tmp_tail !: |
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60 | |
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61 | |
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62 | new_maximum_number = maximum_number_of_tails + & |
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63 | MAX( 5*number_of_new_tails, number_of_initial_tails ) |
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64 | |
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65 | IF ( write_particle_statistics ) THEN |
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66 | CALL check_open( 80 ) |
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67 | WRITE ( 80, '(''*** Request: '', I5, '' new_maximum_number(tails)'')' ) & |
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68 | new_maximum_number |
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69 | CALL close_file( 80 ) |
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70 | ENDIF |
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71 | WRITE (9,*) '*** Request: ',new_maximum_number,' new_maximum_number(tails)' |
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72 | |
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73 | tmp_tail(:,:,1:number_of_tails) = & |
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74 | particle_tail_coordinates(:,:,1:number_of_tails) |
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75 | tmp_tail_mask(1:number_of_tails) = tail_mask(1:number_of_tails) |
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76 | |
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77 | DEALLOCATE( new_tail_id, particle_tail_coordinates, tail_mask ) |
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78 | ALLOCATE( new_tail_id(new_maximum_number), & |
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79 | particle_tail_coordinates(maximum_number_of_tailpoints,5, & |
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80 | new_maximum_number), & |
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81 | tail_mask(new_maximum_number) ) |
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82 | |
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83 | maximum_number_of_tails = new_maximum_number |
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84 | |
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85 | particle_tail_coordinates = 0.0 |
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86 | particle_tail_coordinates(:,:,1:number_of_tails) = & |
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87 | tmp_tail(:,:,1:number_of_tails) |
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88 | tail_mask(1:number_of_tails) = tmp_tail_mask(1:number_of_tails) |
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89 | tail_mask(number_of_tails+1:maximum_number_of_tails) = .TRUE. |
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90 | |
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91 | |
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92 | END SUBROUTINE lpm_extend_tail_array |
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