[4777] | 1 | ! |
---|
| 2 | ! $Id$ |
---|
| 3 | ! |
---|
| 4 | ! AGRIF (Adaptive Grid Refinement In Fortran) |
---|
| 5 | ! |
---|
| 6 | ! Copyright (C) 2003 Laurent Debreu (Laurent.Debreu@imag.fr) |
---|
| 7 | ! Christophe Vouland (Christophe.Vouland@imag.fr) |
---|
| 8 | ! |
---|
| 9 | ! This program is free software; you can redistribute it and/or modify |
---|
| 10 | ! it under the terms of the GNU General Public License as published by |
---|
| 11 | ! the Free Software Foundation; either version 2 of the License, or |
---|
| 12 | ! (at your option) any later version. |
---|
| 13 | ! |
---|
| 14 | ! This program is distributed in the hope that it will be useful, |
---|
| 15 | ! but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 16 | ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
| 17 | ! GNU General Public License for more details. |
---|
| 18 | ! |
---|
| 19 | ! You should have received a copy of the GNU General Public License |
---|
| 20 | ! along with this program; if not, write to the Free Software |
---|
| 21 | ! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
---|
| 22 | ! |
---|
[10087] | 23 | !--------------------------------------------------------------------------------------------------- |
---|
[4777] | 24 | !> Module Agrif_BcFunction. |
---|
[10087] | 25 | !! |
---|
| 26 | !--------------------------------------------------------------------------------------------------- |
---|
[4777] | 27 | module Agrif_BcFunction |
---|
| 28 | ! |
---|
| 29 | ! Modules used: |
---|
| 30 | ! |
---|
[10087] | 31 | use Agrif_User_Variables |
---|
| 32 | |
---|
[4777] | 33 | ! |
---|
| 34 | implicit none |
---|
| 35 | ! |
---|
| 36 | interface Agrif_Save_Forrestore |
---|
| 37 | module procedure Agrif_Save_Forrestore0d, & |
---|
| 38 | Agrif_Save_Forrestore2d, & |
---|
| 39 | Agrif_Save_Forrestore3d, & |
---|
| 40 | Agrif_Save_Forrestore4d |
---|
| 41 | end interface |
---|
| 42 | ! |
---|
| 43 | contains |
---|
| 44 | |
---|
| 45 | !=================================================================================================== |
---|
| 46 | ! subroutine Agrif_Set_restore |
---|
[10087] | 47 | !> This subroutine is used to set the index of the current grid variable we want to restore. |
---|
[4777] | 48 | !--------------------------------------------------------------------------------------------------- |
---|
| 49 | subroutine Agrif_Set_restore ( tabvarsindic ) |
---|
| 50 | !--------------------------------------------------------------------------------------------------- |
---|
| 51 | INTEGER, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
---|
| 52 | ! |
---|
| 53 | INTEGER :: indic ! indice of the variable in tabvars |
---|
| 54 | ! |
---|
[10087] | 55 | print *,'CURRENTLY BROKEN' |
---|
| 56 | STOP |
---|
| 57 | |
---|
[4777] | 58 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
---|
| 59 | ! |
---|
| 60 | Agrif_Mygrid%tabvars(indic) % restore = .TRUE. |
---|
| 61 | !--------------------------------------------------------------------------------------------------- |
---|
| 62 | end subroutine Agrif_Set_restore |
---|
| 63 | !=================================================================================================== |
---|
| 64 | ! |
---|
| 65 | !=================================================================================================== |
---|
| 66 | ! subroutine Agrif_Save_ForRestore0D |
---|
| 67 | !--------------------------------------------------------------------------------------------------- |
---|
| 68 | subroutine Agrif_Save_ForRestore0D ( tabvarsindic0, tabvarsindic ) |
---|
| 69 | !--------------------------------------------------------------------------------------------------- |
---|
[10087] | 70 | integer, intent(in) :: tabvarsindic0 !< index of the current grid variable |
---|
| 71 | integer, intent(in) :: tabvarsindic !< index of the varible which should be restored |
---|
| 72 | |
---|
[4777] | 73 | ! |
---|
| 74 | type(Agrif_Variable), pointer :: root_var, save_var |
---|
| 75 | integer :: nbdim |
---|
| 76 | ! |
---|
[10087] | 77 | print *,'CURRENTLY BROKEN' |
---|
| 78 | STOP |
---|
[4777] | 79 | root_var => Agrif_Mygrid % tabvars(tabvarsindic0) |
---|
| 80 | save_var => Agrif_Curgrid % tabvars(tabvarsindic0) |
---|
| 81 | nbdim = root_var % nbdim |
---|
| 82 | ! |
---|
| 83 | select case(nbdim) |
---|
| 84 | case(2); call Agrif_Save_ForRestore2D(save_var % array2, tabvarsindic) |
---|
| 85 | case(3); call Agrif_Save_ForRestore3D(save_var % array3, tabvarsindic) |
---|
| 86 | case(4); call Agrif_Save_ForRestore4D(save_var % array4, tabvarsindic) |
---|
| 87 | end select |
---|
| 88 | !--------------------------------------------------------------------------------------------------- |
---|
| 89 | end subroutine Agrif_Save_ForRestore0D |
---|
| 90 | !=================================================================================================== |
---|
| 91 | ! |
---|
| 92 | !=================================================================================================== |
---|
| 93 | ! subroutine Agrif_Save_ForRestore2D |
---|
[10087] | 94 | !> This function is used to restore a current grid variable (with the index tabvarsindic) to the input 2D-variable. |
---|
[4777] | 95 | !--------------------------------------------------------------------------------------------------- |
---|
| 96 | subroutine Agrif_Save_ForRestore2D ( q, tabvarsindic ) |
---|
| 97 | !--------------------------------------------------------------------------------------------------- |
---|
| 98 | ! |
---|
[10087] | 99 | real, dimension(:,:), intent(in) :: q !< input 2D-variable which should be saved |
---|
| 100 | integer, intent(in) :: tabvarsindic !< index of the current grid variable we want to restore |
---|
| 101 | ! |
---|
[4777] | 102 | type(Agrif_Variable), pointer :: root_var, save_var |
---|
| 103 | integer :: indic |
---|
| 104 | ! |
---|
[10087] | 105 | print *,'CURRENTLY BROKEN' |
---|
| 106 | STOP |
---|
[4777] | 107 | indic = tabvarsindic |
---|
| 108 | if (tabvarsindic >= 0) then |
---|
| 109 | if (Agrif_Curgrid%tabvars_i(tabvarsindic)%nbdim == 0) then |
---|
| 110 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
---|
| 111 | endif |
---|
| 112 | endif |
---|
| 113 | ! |
---|
| 114 | if (indic <= 0) then |
---|
| 115 | save_var => Agrif_Search_Variable(Agrif_Curgrid,-indic) |
---|
| 116 | root_var => Agrif_Search_Variable(Agrif_Mygrid,-indic) |
---|
| 117 | else |
---|
| 118 | save_var => Agrif_Curgrid % tabvars(indic) |
---|
| 119 | root_var => Agrif_Mygrid % tabvars(indic) |
---|
| 120 | endif |
---|
| 121 | ! |
---|
| 122 | if ( .not.allocated(save_var%array2) ) then |
---|
| 123 | allocate(save_var%array2(save_var%lb(1):save_var%ub(1), & |
---|
| 124 | save_var%lb(2):save_var%ub(2))) |
---|
| 125 | endif |
---|
| 126 | ! |
---|
| 127 | save_var % array2 = q |
---|
| 128 | root_var % restore = .true. |
---|
| 129 | !--------------------------------------------------------------------------------------------------- |
---|
| 130 | end subroutine Agrif_Save_ForRestore2D |
---|
| 131 | !=================================================================================================== |
---|
| 132 | ! |
---|
| 133 | !=================================================================================================== |
---|
| 134 | ! subroutine Agrif_Save_ForRestore3D |
---|
[10087] | 135 | !> This function is used to restore a current grid variable (with the index tabvarsindic) to the input 3D-variable. |
---|
[4777] | 136 | !--------------------------------------------------------------------------------------------------- |
---|
| 137 | subroutine Agrif_Save_ForRestore3D ( q, tabvarsindic ) |
---|
| 138 | !--------------------------------------------------------------------------------------------------- |
---|
| 139 | ! |
---|
[10087] | 140 | real, dimension(:,:,:), intent(in) :: q !< input 3D-variable which should be saved |
---|
| 141 | integer, intent(in) :: tabvarsindic !< index of the current grid variable we want to restore |
---|
| 142 | ! |
---|
[4777] | 143 | type(Agrif_Variable), pointer :: root_var, save_var |
---|
| 144 | integer :: indic |
---|
| 145 | ! |
---|
[10087] | 146 | print *,'CURRENTLY BROKEN' |
---|
| 147 | STOP |
---|
| 148 | |
---|
[4777] | 149 | indic = tabvarsindic |
---|
| 150 | if (tabvarsindic >= 0) then |
---|
| 151 | if (Agrif_Curgrid%tabvars_i(tabvarsindic)%nbdim == 0) then |
---|
| 152 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
---|
| 153 | endif |
---|
| 154 | endif |
---|
| 155 | ! |
---|
| 156 | if (indic <= 0) then |
---|
| 157 | save_var => Agrif_Search_Variable(Agrif_Curgrid,-indic) |
---|
| 158 | root_var => Agrif_Search_Variable(Agrif_Mygrid,-indic) |
---|
| 159 | else |
---|
| 160 | save_var => Agrif_Curgrid % tabvars(indic) |
---|
| 161 | root_var => Agrif_Mygrid % tabvars(indic) |
---|
| 162 | endif |
---|
| 163 | ! |
---|
| 164 | if ( .not.allocated(save_var%array3) ) then |
---|
| 165 | allocate(save_var%array3(save_var%lb(1):save_var%ub(1), & |
---|
| 166 | save_var%lb(2):save_var%ub(2), & |
---|
| 167 | save_var%lb(3):save_var%ub(3))) |
---|
| 168 | endif |
---|
| 169 | ! |
---|
| 170 | save_var % array3 = q |
---|
| 171 | root_var % restore = .true. |
---|
| 172 | !--------------------------------------------------------------------------------------------------- |
---|
| 173 | end subroutine Agrif_Save_ForRestore3D |
---|
| 174 | !=================================================================================================== |
---|
| 175 | ! |
---|
| 176 | !=================================================================================================== |
---|
| 177 | ! subroutine Agrif_Save_ForRestore4D |
---|
[10087] | 178 | !> This function is used to restore a current grid variable (with the index tabvarsindic) to the input 4D-variable. |
---|
[4777] | 179 | !--------------------------------------------------------------------------------------------------- |
---|
| 180 | subroutine Agrif_Save_ForRestore4D ( q, tabvarsindic ) |
---|
| 181 | !--------------------------------------------------------------------------------------------------- |
---|
| 182 | ! |
---|
[10087] | 183 | real, dimension(:,:,:,:), intent(in) :: q !< input 4D-variable which should be saved |
---|
| 184 | integer, intent(in) :: tabvarsindic !< index of the current grid variable we want to restore |
---|
| 185 | ! |
---|
| 186 | ! |
---|
[4777] | 187 | type(Agrif_Variable), pointer :: root_var, save_var |
---|
| 188 | integer :: indic |
---|
| 189 | ! |
---|
[10087] | 190 | print *,'CURRENTLY BROKEN' |
---|
| 191 | STOP |
---|
[4777] | 192 | indic = tabvarsindic |
---|
| 193 | if (tabvarsindic >= 0) then |
---|
| 194 | if (Agrif_Curgrid%tabvars_i(tabvarsindic)%nbdim == 0) then |
---|
| 195 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
---|
| 196 | endif |
---|
| 197 | endif |
---|
| 198 | ! |
---|
| 199 | if (indic <= 0) then |
---|
| 200 | save_var => Agrif_Search_Variable(Agrif_Curgrid,-indic) |
---|
| 201 | root_var => Agrif_Search_Variable(Agrif_Mygrid,-indic) |
---|
| 202 | else |
---|
| 203 | save_var => Agrif_Curgrid % tabvars(indic) |
---|
| 204 | root_var => Agrif_Mygrid % tabvars(indic) |
---|
| 205 | endif |
---|
| 206 | ! |
---|
| 207 | if (.not.allocated(save_var%array4)) then |
---|
| 208 | allocate(save_var%array4(save_var%lb(1):save_var%ub(1),& |
---|
| 209 | save_var%lb(2):save_var%ub(2),& |
---|
| 210 | save_var%lb(3):save_var%ub(3),& |
---|
| 211 | save_var%lb(4):save_var%ub(4))) |
---|
| 212 | endif |
---|
| 213 | ! |
---|
| 214 | save_var % array4 = q |
---|
| 215 | root_var % restore = .true. |
---|
| 216 | !--------------------------------------------------------------------------------------------------- |
---|
| 217 | end subroutine Agrif_Save_ForRestore4D |
---|
| 218 | !=================================================================================================== |
---|
| 219 | ! |
---|
| 220 | end module Agrif_BcFunction |
---|