[1901] | 1 | ! |
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[2281] | 2 | ! $Id$ |
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[1901] | 3 | ! |
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| 4 | C Agrif (Adaptive Grid Refinement In Fortran) |
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| 5 | C |
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| 6 | C Copyright (C) 2003 Laurent Debreu (Laurent.Debreu@imag.fr) |
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| 7 | C Christophe Vouland (Christophe.Vouland@imag.fr) |
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| 8 | C |
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| 9 | C This program is free software; you can redistribute it and/or modify |
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| 10 | C it under the terms of the GNU General Public License as published by |
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| 11 | C the Free Software Foundation; either version 2 of the License, or |
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| 12 | C (at your option) any later version. |
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| 13 | C |
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| 14 | C This program is distributed in the hope that it will be useful, |
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| 15 | C but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | C MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | C GNU General Public License for more details. |
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| 18 | C |
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| 19 | C You should have received a copy of the GNU General Public License |
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| 20 | C along with this program; if not, write to the Free Software |
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| 21 | C Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 22 | C |
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| 23 | C |
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| 24 | C |
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| 25 | CCC Module Agrif_Init_Vars |
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| 26 | C |
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| 27 | Module Agrif_Init_Vars |
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| 28 | C |
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| 29 | CCC Description: |
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| 30 | CCC Initialization of the variables of the current grid. |
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| 31 | C |
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| 32 | C Modules used: |
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| 33 | C |
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| 34 | Use Agrif_Types |
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| 35 | Use Agrif_link |
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| 36 | C |
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| 37 | IMPLICIT NONE |
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| 38 | C |
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| 39 | Contains |
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| 40 | C Defininition of the procedures contained in this module |
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| 41 | C |
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| 42 | C |
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| 43 | C ************************************************************************** |
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| 44 | CCC Subroutine Agrif_Create_var |
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| 45 | C ************************************************************************** |
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| 46 | C |
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| 47 | Subroutine Agrif_Create_Var(Agrif_Gr) |
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| 48 | C |
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| 49 | CCC Description: |
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| 50 | CCC Allocation of the field "var" of the grid variables. |
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| 51 | CCC Fields "root_var", "nbdim" and "parent_var" of the grid variables. |
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| 52 | CCC Array "tabvars" of the current grid. |
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| 53 | C |
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| 54 | CC Method: |
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| 55 | C |
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| 56 | C Declarations: |
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| 57 | C |
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| 58 | |
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| 59 | C |
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| 60 | C Pointer argument: |
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| 61 | TYPE(Agrif_Grid),pointer :: Agrif_Gr ! Pointer on the current grid |
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| 62 | INTEGER :: nb |
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| 63 | C |
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| 64 | C Array "tabvars" of the current grid. |
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| 65 | C |
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| 66 | Allocate(Agrif_Gr % tabvars(Agrif_NbVariables)) |
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| 67 | C |
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| 68 | do nb = 1, Agrif_NbVariables |
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| 69 | Allocate(Agrif_Gr % tabvars(nb) % var) |
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| 70 | enddo |
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| 71 | |
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| 72 | C Fields "root_var", "nbdim" and "parent_var" of the grid variables. |
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| 73 | if (Agrif_Gr % fixedrank .NE.0) then |
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| 74 | do nb = 1, Agrif_NbVariables |
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| 75 | Agrif_Gr % tabvars(nb) % parent_var => |
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| 76 | & Agrif_Gr % parent %tabvars(nb) |
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| 77 | Agrif_Gr % tabvars(nb) % var % nbdim = |
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| 78 | & Agrif_Mygrid % tabvars(nb) % var % nbdim |
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| 79 | Agrif_Gr % tabvars(nb) % var % root_var => |
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| 80 | & Agrif_Mygrid % tabvars(nb) % var |
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| 81 | enddo |
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| 82 | endif |
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| 83 | C |
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| 84 | End Subroutine Agrif_Create_Var |
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| 85 | C |
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| 86 | C |
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| 87 | C ************************************************************************** |
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| 88 | CCC Subroutine Agrif_CreateVar |
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| 89 | C ************************************************************************** |
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| 90 | C |
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| 91 | Subroutine Agrif_CreateVar(Agrif_Gr) |
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| 92 | C |
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| 93 | CCC Description: |
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| 94 | CCC This subroutine allows to make a link between Mygrid and the current grid |
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| 95 | C |
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| 96 | C Modules used: |
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| 97 | C |
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| 98 | C |
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| 99 | C Declarations: |
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| 100 | C |
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| 101 | C |
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| 102 | C |
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| 103 | C Arguments |
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| 104 | C |
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| 105 | TYPE(Agrif_Grid),pointer :: Agrif_Gr ! Pointer on the current grid |
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| 106 | INTEGER :: i ! Loop |
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| 107 | C |
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| 108 | if (Agrif_Gr % fixedrank .NE. 0) then |
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| 109 | C |
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| 110 | do i = 1 , Agrif_NbVariables |
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| 111 | Agrif_Gr % tabvars(i) % parent_var => |
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| 112 | & Agrif_Gr % parent % tabvars(i) |
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| 113 | Agrif_Gr % tabvars(i) % var % root_var => |
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| 114 | & Agrif_Mygrid % tabvars(i) % var |
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| 115 | Agrif_Gr % tabvars(i) % var % nbdim = |
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| 116 | & Agrif_Gr % parent % tabvars(i) % var % nbdim |
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| 117 | enddo |
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| 118 | C |
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| 119 | endif |
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| 120 | C |
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| 121 | End Subroutine Agrif_CreateVar |
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| 122 | C |
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| 123 | C |
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| 124 | C |
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| 125 | End Module Agrif_Init_Vars |
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