| 1 | ! |
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| 2 | ! $Id$ |
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| 3 | ! |
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| 4 | ! AGRIF (Adaptive Grid Refinement In Fortran) |
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| 5 | ! |
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| 6 | ! Copyright (C) 2003 Laurent Debreu (Laurent.Debreu@imag.fr) |
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| 7 | ! Christophe Vouland (Christophe.Vouland@imag.fr) |
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| 8 | ! |
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| 9 | ! This program is free software; you can redistribute it and/or modify |
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| 10 | ! it under the terms of the GNU General Public License as published by |
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| 11 | ! the Free Software Foundation; either version 2 of the License, or |
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| 12 | ! (at your option) any later version. |
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| 13 | ! |
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| 14 | ! This program is distributed in the hope that it will be useful, |
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| 15 | ! but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | ! GNU General Public License for more details. |
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| 18 | ! |
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| 19 | ! You should have received a copy of the GNU General Public License |
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| 20 | ! along with this program; if not, write to the Free Software |
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| 21 | ! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 22 | ! |
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| 23 | !> Module Agrif_BcFunction. |
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| 24 | ! |
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| 25 | module Agrif_BcFunction |
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| 26 | ! |
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| 27 | ! Modules used: |
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| 28 | ! |
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| 29 | use Agrif_Boundary |
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| 30 | use Agrif_Update |
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| 31 | use Agrif_Save |
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| 32 | use Agrif_Arrays |
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| 33 | ! |
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| 34 | implicit none |
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| 35 | ! |
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| 36 | interface Agrif_Set_Parent |
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| 37 | module procedure Agrif_Set_Parent_int, & |
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| 38 | Agrif_Set_Parent_real4, & |
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| 39 | Agrif_Set_Parent_real8 |
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| 40 | end interface |
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| 41 | ! |
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| 42 | interface Agrif_Save_Forrestore |
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| 43 | module procedure Agrif_Save_Forrestore0d, & |
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| 44 | Agrif_Save_Forrestore2d, & |
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| 45 | Agrif_Save_Forrestore3d, & |
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| 46 | Agrif_Save_Forrestore4d |
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| 47 | end interface |
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| 48 | ! |
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| 49 | contains |
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| 50 | ! |
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| 51 | !=================================================================================================== |
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| 52 | ! subroutine Agrif_Set_parent_int |
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| 53 | ! |
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| 54 | !> To set the TYPE of the variable |
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| 55 | !--------------------------------------------------------------------------------------------------- |
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| 56 | subroutine Agrif_Set_parent_int(integer_variable,value) |
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| 57 | !--------------------------------------------------------------------------------------------------- |
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| 58 | integer, intent(in) :: integer_variable !< indice of the variable in tabvars |
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| 59 | integer, intent(in) :: value !< input value |
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| 60 | ! |
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| 61 | |
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| 62 | integer :: i |
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| 63 | logical :: i_found |
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| 64 | |
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| 65 | i_found = .FALSE. |
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| 66 | |
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| 67 | do i=1,Agrif_NbVariables(4) |
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| 68 | if (LOC(integer_variable) == LOC(agrif_curgrid%tabvars_i(i)%iarray0)) then |
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| 69 | agrif_curgrid%tabvars_i(i)%parent_var%iarray0 = value |
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| 70 | i_found = .TRUE. |
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| 71 | EXIT |
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| 72 | endif |
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| 73 | enddo |
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| 74 | |
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| 75 | if (.NOT.i_found) STOP 'Agrif_Set_Integer : Variable not found' |
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| 76 | |
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| 77 | !--------------------------------------------------------------------------------------------------- |
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| 78 | end subroutine Agrif_Set_parent_int |
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| 79 | !=================================================================================================== |
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| 80 | ! |
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| 81 | !=================================================================================================== |
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| 82 | ! subroutine Agrif_Set_parent_real4 |
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| 83 | !--------------------------------------------------------------------------------------------------- |
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| 84 | !> To set the parent value of a real variable |
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| 85 | !--------------------------------------------------------------------------------------------------- |
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| 86 | subroutine Agrif_Set_parent_real4 ( real_variable, value ) |
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| 87 | !--------------------------------------------------------------------------------------------------- |
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| 88 | real(kind=4), intent(in) :: real_variable !< input variable |
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| 89 | real(kind=4),intent(in) :: value !< input value for the parent grid |
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| 90 | |
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| 91 | integer :: i |
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| 92 | logical :: i_found |
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| 93 | |
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| 94 | i_found = .FALSE. |
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| 95 | |
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| 96 | do i=1,Agrif_NbVariables(2) |
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| 97 | if (LOC(real_variable) == LOC(agrif_curgrid%tabvars_r(i)%array0)) then |
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| 98 | agrif_curgrid%tabvars_r(i)%parent_var%array0 = value |
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| 99 | agrif_curgrid%tabvars_r(i)%parent_var%sarray0 = value |
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| 100 | i_found = .TRUE. |
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| 101 | EXIT |
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| 102 | endif |
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| 103 | enddo |
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| 104 | |
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| 105 | IF (.NOT.i_found) THEN |
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| 106 | do i=1,Agrif_NbVariables(2) |
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| 107 | if (LOC(real_variable) == LOC(agrif_curgrid%tabvars_r(i)%sarray0)) then |
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| 108 | agrif_curgrid%tabvars_r(i)%parent_var%array0 = value |
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| 109 | agrif_curgrid%tabvars_r(i)%parent_var%sarray0 = value |
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| 110 | i_found = .TRUE. |
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| 111 | EXIT |
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| 112 | endif |
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| 113 | enddo |
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| 114 | ENDIF |
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| 115 | |
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| 116 | if (.NOT.i_found) STOP 'Agrif_Set_parent_real4 : Variable not found' |
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| 117 | |
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| 118 | !--------------------------------------------------------------------------------------------------- |
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| 119 | end subroutine Agrif_Set_parent_real4 |
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| 120 | !=================================================================================================== |
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| 121 | ! |
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| 122 | !=================================================================================================== |
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| 123 | ! subroutine Agrif_Set_parent_real8 |
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| 124 | !--------------------------------------------------------------------------------------------------- |
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| 125 | !> To set the parent value of a real variable |
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| 126 | !--------------------------------------------------------------------------------------------------- |
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| 127 | subroutine Agrif_Set_parent_real8 ( real_variable, value ) |
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| 128 | !--------------------------------------------------------------------------------------------------- |
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| 129 | real(kind=8), intent(in) :: real_variable !< input variable |
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| 130 | real(kind=8),intent(in) :: value !< input value for the parent grid |
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| 131 | |
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| 132 | integer :: i |
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| 133 | logical :: i_found |
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| 134 | |
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| 135 | i_found = .FALSE. |
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| 136 | |
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| 137 | do i=1,Agrif_NbVariables(2) |
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| 138 | if (LOC(real_variable) == LOC(agrif_curgrid%tabvars_r(i)%array0)) then |
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| 139 | agrif_curgrid%tabvars_r(i)%parent_var%darray0 = value |
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| 140 | agrif_curgrid%tabvars_r(i)%parent_var%array0 = value |
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| 141 | i_found = .TRUE. |
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| 142 | EXIT |
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| 143 | endif |
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| 144 | enddo |
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| 145 | |
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| 146 | IF (.NOT.i_found) THEN |
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| 147 | do i=1,Agrif_NbVariables(2) |
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| 148 | if (LOC(real_variable) == LOC(agrif_curgrid%tabvars_r(i)%darray0)) then |
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| 149 | agrif_curgrid%tabvars_r(i)%parent_var%darray0 = value |
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| 150 | agrif_curgrid%tabvars_r(i)%parent_var%array0 = value |
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| 151 | i_found = .TRUE. |
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| 152 | EXIT |
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| 153 | endif |
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| 154 | enddo |
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| 155 | ENDIF |
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| 156 | |
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| 157 | if (.NOT.i_found) STOP 'Agrif_Set_parent_real8 : Variable not found' |
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| 158 | |
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| 159 | !--------------------------------------------------------------------------------------------------- |
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| 160 | end subroutine Agrif_Set_parent_real8 |
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| 161 | !=================================================================================================== |
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| 162 | ! |
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| 163 | !=================================================================================================== |
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| 164 | ! subroutine Agrif_Set_bc |
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| 165 | !--------------------------------------------------------------------------------------------------- |
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| 166 | subroutine Agrif_Set_bc ( tabvarsindic, bcinfsup, Interpolationshouldbemade ) |
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| 167 | !--------------------------------------------------------------------------------------------------- |
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| 168 | integer, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 169 | integer, dimension(2), intent(in) :: bcinfsup !< bcinfsup |
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| 170 | logical, optional, intent(in) :: Interpolationshouldbemade !< interpolation should be made |
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| 171 | ! |
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| 172 | integer :: indic ! indice of the variable in tabvars |
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| 173 | type(Agrif_Variable), pointer :: var |
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| 174 | ! |
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| 175 | var => Agrif_Search_Variable(Agrif_Curgrid,tabvarsindic) |
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| 176 | if (.not.associated(var)) return ! Grand mother grid case |
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| 177 | ! |
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| 178 | if ( Agrif_Curgrid % fixedrank /= 0 ) then |
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| 179 | if ( .not.associated(var % oldvalues2D) ) then |
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| 180 | allocate(var % oldvalues2D(2,1)) |
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| 181 | var % interpIndex = -1 |
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| 182 | var % oldvalues2D = 0. |
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| 183 | endif |
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| 184 | if ( present(Interpolationshouldbemade) ) then |
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| 185 | var % Interpolationshouldbemade = Interpolationshouldbemade |
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| 186 | endif |
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| 187 | endif |
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| 188 | ! |
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| 189 | var % bcinf = bcinfsup(1) |
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| 190 | var % bcsup = bcinfsup(2) |
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| 191 | !--------------------------------------------------------------------------------------------------- |
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| 192 | end subroutine Agrif_Set_bc |
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| 193 | !=================================================================================================== |
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| 194 | ! |
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| 195 | !=================================================================================================== |
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| 196 | ! subroutine Agrif_Set_interp |
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| 197 | !--------------------------------------------------------------------------------------------------- |
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| 198 | subroutine Agrif_Set_interp ( tabvarsindic, interp, interp1, interp2, interp3 , interp4) |
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| 199 | !--------------------------------------------------------------------------------------------------- |
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| 200 | integer, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 201 | integer, optional, intent(in) :: interp, interp1, interp2, interp3, interp4 |
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| 202 | ! |
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| 203 | integer :: indic ! indice of the variable in tabvars |
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| 204 | type(Agrif_Variable), pointer :: var |
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| 205 | ! |
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| 206 | var => Agrif_Search_Variable(Agrif_Curgrid,tabvarsindic) |
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| 207 | if (.not.associated(var)) return ! Grand mother grid case |
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| 208 | ! |
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| 209 | var % type_interp = Agrif_Constant |
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| 210 | ! |
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| 211 | if (present(interp)) var % type_interp = interp |
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| 212 | if (present(interp1)) var % type_interp(1) = interp1 |
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| 213 | if (present(interp2)) var % type_interp(2) = interp2 |
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| 214 | if (present(interp3)) var % type_interp(3) = interp3 |
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| 215 | if (present(interp4)) var % type_interp(4) = interp4 |
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| 216 | !--------------------------------------------------------------------------------------------------- |
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| 217 | end subroutine Agrif_Set_interp |
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| 218 | !=================================================================================================== |
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| 219 | ! |
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| 220 | !=================================================================================================== |
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| 221 | ! subroutine Agrif_Set_bcinterp |
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| 222 | !--------------------------------------------------------------------------------------------------- |
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| 223 | subroutine Agrif_Set_bcinterp ( tabvarsindic, interp, interp1, interp2, interp3, interp4, & |
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| 224 | interp11, interp12, interp21, interp22 ) |
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| 225 | !--------------------------------------------------------------------------------------------------- |
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| 226 | INTEGER, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 227 | INTEGER, OPTIONAL, intent(in) :: interp, interp1, interp2, interp3, interp4 |
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| 228 | INTEGER, OPTIONAL, intent(in) :: interp11, interp12, interp21, interp22 |
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| 229 | ! |
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| 230 | INTEGER :: indic ! indice of the variable in tabvars |
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| 231 | TYPE(Agrif_Variable), pointer :: var |
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| 232 | ! |
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| 233 | var => Agrif_Search_Variable(Agrif_Curgrid,tabvarsindic) |
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| 234 | ! |
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| 235 | var % type_interp_bc = Agrif_Constant |
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| 236 | ! |
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| 237 | if (present(interp)) var % type_interp_bc = interp |
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| 238 | if (present(interp1)) var % type_interp_bc(:,1) = interp1 |
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| 239 | if (present(interp11)) var % type_interp_bc(1,1) = interp11 |
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| 240 | if (present(interp12)) var % type_interp_bc(1,2) = interp12 |
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| 241 | if (present(interp2)) var % type_interp_bc(:,2) = interp2 |
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| 242 | if (present(interp21)) var % type_interp_bc(2,1) = interp21 |
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| 243 | if (present(interp22)) var % type_interp_bc(2,2) = interp22 |
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| 244 | if (present(interp3)) var % type_interp_bc(:,3) = interp3 |
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| 245 | if (present(interp4)) var % type_interp_bc(:,4) = interp4 |
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| 246 | !--------------------------------------------------------------------------------------------------- |
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| 247 | end subroutine Agrif_Set_bcinterp |
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| 248 | !=================================================================================================== |
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| 249 | ! |
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| 250 | !=================================================================================================== |
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| 251 | ! subroutine Agrif_Set_UpdateType |
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| 252 | !--------------------------------------------------------------------------------------------------- |
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| 253 | subroutine Agrif_Set_UpdateType ( tabvarsindic, update, update1, update2, & |
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| 254 | update3, update4, update5 ) |
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| 255 | !--------------------------------------------------------------------------------------------------- |
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| 256 | INTEGER, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 257 | INTEGER, OPTIONAL, intent(in) :: update, update1, update2, update3, update4, update5 |
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| 258 | ! |
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| 259 | INTEGER :: indic ! indice of the variable in tabvars |
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| 260 | type(Agrif_Variable), pointer :: root_var |
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| 261 | ! |
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| 262 | |
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| 263 | root_var => Agrif_Search_Variable(Agrif_Mygrid,tabvarsindic) |
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| 264 | |
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| 265 | ! |
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| 266 | root_var % type_update = Agrif_Update_Copy |
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| 267 | if (present(update)) root_var % type_update = update |
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| 268 | if (present(update1)) root_var % type_update(1) = update1 |
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| 269 | if (present(update2)) root_var % type_update(2) = update2 |
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| 270 | if (present(update3)) root_var % type_update(3) = update3 |
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| 271 | if (present(update4)) root_var % type_update(4) = update4 |
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| 272 | if (present(update5)) root_var % type_update(5) = update5 |
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| 273 | !--------------------------------------------------------------------------------------------------- |
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| 274 | end subroutine Agrif_Set_UpdateType |
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| 275 | !=================================================================================================== |
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| 276 | ! |
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| 277 | !=================================================================================================== |
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| 278 | ! subroutine Agrif_Set_restore |
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| 279 | !--------------------------------------------------------------------------------------------------- |
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| 280 | subroutine Agrif_Set_restore ( tabvarsindic ) |
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| 281 | !--------------------------------------------------------------------------------------------------- |
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| 282 | INTEGER, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 283 | ! |
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| 284 | INTEGER :: indic ! indice of the variable in tabvars |
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| 285 | ! |
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| 286 | print *,'CURRENTLY BROKEN' |
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| 287 | STOP |
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| 288 | |
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| 289 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
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| 290 | ! |
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| 291 | Agrif_Mygrid%tabvars(indic) % restore = .TRUE. |
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| 292 | !--------------------------------------------------------------------------------------------------- |
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| 293 | end subroutine Agrif_Set_restore |
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| 294 | !=================================================================================================== |
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| 295 | ! |
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| 296 | !=================================================================================================== |
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| 297 | ! subroutine Agrif_Init_variable |
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| 298 | !--------------------------------------------------------------------------------------------------- |
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| 299 | subroutine Agrif_Init_variable ( tabvarsindic, procname ) |
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| 300 | !--------------------------------------------------------------------------------------------------- |
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| 301 | INTEGER, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 302 | procedure() :: procname !< Data recovery procedure |
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| 303 | ! |
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| 304 | if ( Agrif_Curgrid%level <= 0 ) return |
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| 305 | ! |
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| 306 | call Agrif_Interp_variable(tabvarsindic, procname) |
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| 307 | call Agrif_Bc_variable(tabvarsindic, procname, 1.) |
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| 308 | !--------------------------------------------------------------------------------------------------- |
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| 309 | end subroutine Agrif_Init_variable |
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| 310 | !=================================================================================================== |
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| 311 | ! |
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| 312 | !=================================================================================================== |
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| 313 | ! subroutine Agrif_Bc_variable |
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| 314 | !--------------------------------------------------------------------------------------------------- |
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| 315 | subroutine Agrif_Bc_variable ( tabvarsindic, procname, calledweight ) |
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| 316 | !--------------------------------------------------------------------------------------------------- |
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| 317 | integer, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
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| 318 | procedure() :: procname |
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| 319 | real, optional, intent(in) :: calledweight |
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| 320 | ! |
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| 321 | real :: weight |
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| 322 | logical :: pweight |
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| 323 | integer :: indic |
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| 324 | integer :: nbdim |
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| 325 | type(Agrif_Variable), pointer :: root_var |
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| 326 | type(Agrif_Variable), pointer :: parent_var |
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| 327 | type(Agrif_Variable), pointer :: child_var |
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| 328 | type(Agrif_Variable), pointer :: child_tmp ! Temporary variable on the child grid |
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| 329 | integer :: i |
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| 330 | integer,dimension(7) :: lb, ub |
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| 331 | ! |
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| 332 | if ( Agrif_Curgrid%level <= 0 ) return |
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| 333 | ! |
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| 334 | ! |
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| 335 | if ( present(calledweight) ) then |
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| 336 | weight = calledweight |
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| 337 | pweight = .true. |
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| 338 | else |
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| 339 | weight = 0. |
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| 340 | pweight = .false. |
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| 341 | endif |
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| 342 | ! |
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| 343 | child_var => Agrif_Search_Variable(Agrif_Curgrid,tabvarsindic) |
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| 344 | parent_var => child_var % parent_var |
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| 345 | root_var => child_var % root_var |
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| 346 | ! |
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| 347 | nbdim = root_var % nbdim |
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| 348 | ! |
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| 349 | do i=1,nbdim |
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| 350 | if (root_var%coords(i) == 0) then |
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| 351 | lb(i) = parent_var%lb(i) |
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| 352 | ub(i) = parent_var%ub(i) |
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| 353 | else |
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| 354 | lb(i) = child_var%lb(i) |
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| 355 | ub(i) = child_var%ub(i) |
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| 356 | endif |
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| 357 | enddo |
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| 358 | |
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| 359 | select case( nbdim ) |
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| 360 | case(1) |
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| 361 | allocate(parray1(lb(1):ub(1))) |
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| 362 | case(2) |
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| 363 | allocate(parray2(lb(1):ub(1), & |
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| 364 | lb(2):ub(2) )) |
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| 365 | case(3) |
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| 366 | allocate(parray3(lb(1):ub(1), & |
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| 367 | lb(2):ub(2), & |
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| 368 | lb(3):ub(3) )) |
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| 369 | case(4) |
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| 370 | allocate(parray4(lb(1):ub(1), & |
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| 371 | lb(2):ub(2), & |
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| 372 | lb(3):ub(3), & |
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| 373 | lb(4):ub(4) )) |
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| 374 | case(5) |
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| 375 | allocate(parray5(lb(1):ub(1), & |
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| 376 | lb(2):ub(2), & |
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| 377 | lb(3):ub(3), & |
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| 378 | lb(4):ub(4), & |
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| 379 | lb(5):ub(5) )) |
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| 380 | case(6) |
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| 381 | allocate(parray6(lb(1):ub(1), & |
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| 382 | lb(2):ub(2), & |
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| 383 | lb(3):ub(3), & |
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| 384 | lb(4):ub(4), & |
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| 385 | lb(5):ub(5), & |
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| 386 | lb(6):ub(6) )) |
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| 387 | end select |
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| 388 | ! |
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| 389 | ! Create temporary child variable |
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| 390 | allocate(child_tmp) |
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| 391 | ! |
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| 392 | child_tmp % root_var => root_var |
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| 393 | child_tmp % parent_var => parent_var |
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| 394 | child_tmp % oldvalues2D => child_var % oldvalues2D |
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| 395 | ! |
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| 396 | ! Index indicating if a space interpolation is necessary |
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| 397 | child_tmp % interpIndex = child_var % interpIndex |
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| 398 | child_tmp % list_interp => child_var % list_interp |
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| 399 | child_tmp % Interpolationshouldbemade = child_var % Interpolationshouldbemade |
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| 400 | ! |
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| 401 | child_tmp % point = child_var % point |
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| 402 | child_tmp % lb = child_var % lb |
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| 403 | child_tmp % ub = child_var % ub |
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| 404 | ! |
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| 405 | child_tmp % bcinf = child_var % bcinf |
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| 406 | child_tmp % bcsup = child_var % bcsup |
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| 407 | ! |
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| 408 | child_tmp % childarray = child_var % childarray |
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| 409 | child_tmp % memberin = child_var % memberin |
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| 410 | ! |
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| 411 | call Agrif_CorrectVariable(parent_var, child_tmp, pweight, weight, procname) |
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| 412 | ! |
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| 413 | child_var % childarray = child_tmp % childarray |
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| 414 | child_var % memberin = child_tmp % memberin |
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| 415 | ! |
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| 416 | child_var % oldvalues2D => child_tmp % oldvalues2D |
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| 417 | child_var % list_interp => child_tmp % list_interp |
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| 418 | ! |
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| 419 | child_var % interpIndex = child_tmp % interpIndex |
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| 420 | ! |
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| 421 | deallocate(child_tmp) |
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| 422 | ! |
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| 423 | select case( nbdim ) |
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| 424 | case(1); deallocate(parray1) |
|---|
| 425 | case(2); deallocate(parray2) |
|---|
| 426 | case(3); deallocate(parray3) |
|---|
| 427 | case(4); deallocate(parray4) |
|---|
| 428 | case(5); deallocate(parray5) |
|---|
| 429 | case(6); deallocate(parray6) |
|---|
| 430 | end select |
|---|
| 431 | !--------------------------------------------------------------------------------------------------- |
|---|
| 432 | end subroutine Agrif_Bc_variable |
|---|
| 433 | !=================================================================================================== |
|---|
| 434 | !=================================================================================================== |
|---|
| 435 | ! subroutine Agrif_Find_Nearest : find nearest point on the parent grid |
|---|
| 436 | !--------------------------------------------------------------------------------------------------- |
|---|
| 437 | subroutine Agrif_Find_Nearest ( tabvarsindic, fineloc, parentloc ) |
|---|
| 438 | !--------------------------------------------------------------------------------------------------- |
|---|
| 439 | integer, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
|---|
| 440 | integer,dimension(:), intent(in) :: fineloc |
|---|
| 441 | integer,dimension(:,:), intent(out) :: parentloc |
|---|
| 442 | |
|---|
| 443 | ! |
|---|
| 444 | |
|---|
| 445 | integer :: indic |
|---|
| 446 | |
|---|
| 447 | type(Agrif_Variable), pointer :: parent_var |
|---|
| 448 | type(Agrif_Variable), pointer :: child_var |
|---|
| 449 | integer :: i |
|---|
| 450 | integer, dimension(6) :: nb_child !< Number of cells on the child grid |
|---|
| 451 | integer, dimension(6) :: ub_child !< Upper bound on the child grid |
|---|
| 452 | integer, dimension(6) :: lb_child !< Lower bound on the child grid |
|---|
| 453 | integer, dimension(6) :: lb_parent !< Lower bound on the parent grid |
|---|
| 454 | real, dimension(6) :: s_child !< Child grid position (s_root = 0) |
|---|
| 455 | real, dimension(6) :: s_parent !< Parent grid position (s_root = 0) |
|---|
| 456 | real, dimension(6) :: ds_child !< Child grid dx (ds_root = 1) |
|---|
| 457 | real, dimension(6) :: ds_parent !< Parent grid dx (ds_root = 1) |
|---|
| 458 | integer :: nbdim !< Number of dimensions |
|---|
| 459 | real, dimension(6) :: xfineloc |
|---|
| 460 | ! |
|---|
| 461 | if ( Agrif_Curgrid%level <= 0 ) return |
|---|
| 462 | ! |
|---|
| 463 | ! |
|---|
| 464 | ! |
|---|
| 465 | child_var => Agrif_Search_Variable(Agrif_Curgrid,tabvarsindic) |
|---|
| 466 | parent_var => child_var % parent_var |
|---|
| 467 | ! |
|---|
| 468 | |
|---|
| 469 | call PreProcessToInterpOrUpdate( parent_var, child_var, & |
|---|
| 470 | nb_child, ub_child, & |
|---|
| 471 | lb_child, lb_parent, & |
|---|
| 472 | s_child, s_parent, & |
|---|
| 473 | ds_child, ds_parent, nbdim, interp=.true.) |
|---|
| 474 | |
|---|
| 475 | do i=1,nbdim |
|---|
| 476 | xfineloc(i) = s_Child(i) + (fineloc(i) - lb_Child(i)) * ds_Child(i) |
|---|
| 477 | |
|---|
| 478 | parentloc(1,i) = lb_parent(i) + agrif_int((xfineloc(i)-s_Parent(i))/ds_Parent(i)) |
|---|
| 479 | parentloc(2,i) = lb_parent(i) + agrif_ceiling((xfineloc(i)-s_Parent(i))/ds_Parent(i)) |
|---|
| 480 | enddo |
|---|
| 481 | ! |
|---|
| 482 | !--------------------------------------------------------------------------------------------------- |
|---|
| 483 | end subroutine Agrif_Find_Nearest |
|---|
| 484 | !=================================================================================================== |
|---|
| 485 | ! |
|---|
| 486 | !=================================================================================================== |
|---|
| 487 | ! subroutine Agrif_Interp_variable |
|---|
| 488 | !--------------------------------------------------------------------------------------------------- |
|---|
| 489 | subroutine Agrif_Interp_variable ( tabvarsindic, procname ) |
|---|
| 490 | !--------------------------------------------------------------------------------------------------- |
|---|
| 491 | integer, intent(in) :: tabvarsindic !< indice of the variable in tabvars |
|---|
| 492 | procedure() :: procname !< Data recovery procedure |
|---|
| 493 | ! |
|---|
| 494 | integer :: nbdim |
|---|
| 495 | integer :: indic ! indice of the variable in tabvars |
|---|
| 496 | logical :: torestore |
|---|
| 497 | type(Agrif_Variable), pointer :: root_var |
|---|
| 498 | type(Agrif_Variable), pointer :: parent_var ! Variable on the parent grid |
|---|
| 499 | type(Agrif_Variable), pointer :: child_var ! Variable on the parent grid |
|---|
| 500 | type(Agrif_Variable), pointer :: child_tmp ! Temporary variable on the child grid |
|---|
| 501 | ! |
|---|
| 502 | |
|---|
| 503 | if ( Agrif_Curgrid%level <= 0 ) return |
|---|
| 504 | ! |
|---|
| 505 | |
|---|
| 506 | child_var => Agrif_Search_Variable(Agrif_Curgrid,tabvarsindic) |
|---|
| 507 | parent_var => child_var % parent_var |
|---|
| 508 | root_var => child_var % root_var |
|---|
| 509 | |
|---|
| 510 | ! |
|---|
| 511 | nbdim = root_var % nbdim |
|---|
| 512 | torestore = root_var % restore |
|---|
| 513 | ! |
|---|
| 514 | allocate(child_tmp) |
|---|
| 515 | ! |
|---|
| 516 | child_tmp % root_var => root_var |
|---|
| 517 | child_tmp % parent_var => parent_var |
|---|
| 518 | child_tmp % nbdim = root_var % nbdim |
|---|
| 519 | child_tmp % point = child_var % point |
|---|
| 520 | child_tmp % lb = child_var % lb |
|---|
| 521 | child_tmp % ub = child_var % ub |
|---|
| 522 | child_tmp % interpIndex = child_var % interpIndex |
|---|
| 523 | child_tmp % list_interp => child_var % list_interp |
|---|
| 524 | child_tmp % Interpolationshouldbemade = child_var % Interpolationshouldbemade |
|---|
| 525 | ! |
|---|
| 526 | if ( torestore ) then |
|---|
| 527 | select case( nbdim ) |
|---|
| 528 | case(1) |
|---|
| 529 | parray1 = child_var % array1 |
|---|
| 530 | child_tmp % restore1D => child_var % restore1D |
|---|
| 531 | case(2) |
|---|
| 532 | parray2 = child_var % array2 |
|---|
| 533 | child_tmp % restore2D => child_var % restore2D |
|---|
| 534 | case(3) |
|---|
| 535 | parray3 = child_var % array3 |
|---|
| 536 | child_tmp % restore3D => child_var % restore3D |
|---|
| 537 | case(4) |
|---|
| 538 | parray4 = child_var % array4 |
|---|
| 539 | child_tmp % restore4D => child_var % restore4D |
|---|
| 540 | case(5) |
|---|
| 541 | parray5 = child_var % array5 |
|---|
| 542 | child_tmp % restore5D => child_var % restore5D |
|---|
| 543 | case(6) |
|---|
| 544 | parray6 = child_var % array6 |
|---|
| 545 | child_tmp % restore6D => child_var % restore6D |
|---|
| 546 | end select |
|---|
| 547 | endif |
|---|
| 548 | ! |
|---|
| 549 | call Agrif_InterpVariable(parent_var, child_tmp, torestore, procname) |
|---|
| 550 | ! |
|---|
| 551 | child_var % list_interp => child_tmp % list_interp |
|---|
| 552 | ! |
|---|
| 553 | deallocate(child_tmp) |
|---|
| 554 | !--------------------------------------------------------------------------------------------------- |
|---|
| 555 | end subroutine Agrif_Interp_variable |
|---|
| 556 | !=================================================================================================== |
|---|
| 557 | ! |
|---|
| 558 | !=================================================================================================== |
|---|
| 559 | ! subroutine Agrif_Update_Variable |
|---|
| 560 | !--------------------------------------------------------------------------------------------------- |
|---|
| 561 | subroutine Agrif_Update_Variable ( tabvarsindic, procname, & |
|---|
| 562 | locupdate, locupdate1, locupdate2, locupdate3, locupdate4 ) |
|---|
| 563 | !--------------------------------------------------------------------------------------------------- |
|---|
| 564 | integer, intent(in) :: tabvarsindic !< Indice of the variable in tabvars |
|---|
| 565 | procedure() :: procname !< Data recovery procedure |
|---|
| 566 | integer, dimension(2), intent(in), optional :: locupdate |
|---|
| 567 | integer, dimension(2), intent(in), optional :: locupdate1 |
|---|
| 568 | integer, dimension(2), intent(in), optional :: locupdate2 |
|---|
| 569 | integer, dimension(2), intent(in), optional :: locupdate3 |
|---|
| 570 | integer, dimension(2), intent(in), optional :: locupdate4 |
|---|
| 571 | !--------------------------------------------------------------------------------------------------- |
|---|
| 572 | integer :: indic |
|---|
| 573 | integer :: nbdim |
|---|
| 574 | integer, dimension(6) :: updateinf ! First positions where interpolations are calculated |
|---|
| 575 | integer, dimension(6) :: updatesup ! Last positions where interpolations are calculated |
|---|
| 576 | type(Agrif_Variable), pointer :: root_var |
|---|
| 577 | type(Agrif_Variable), pointer :: parent_var |
|---|
| 578 | type(Agrif_Variable), pointer :: child_var |
|---|
| 579 | ! |
|---|
| 580 | if ( Agrif_Root() .AND. (.not.agrif_coarse) ) return |
|---|
| 581 | if (agrif_curgrid%grand_mother_grid) return |
|---|
| 582 | ! |
|---|
| 583 | |
|---|
| 584 | child_var => Agrif_Search_Variable(Agrif_Curgrid, tabvarsindic) |
|---|
| 585 | parent_var => child_var % parent_var |
|---|
| 586 | |
|---|
| 587 | if (.not.associated(parent_var)) then |
|---|
| 588 | ! can occur during the first update of Agrif_Coarsegrid (if any) |
|---|
| 589 | parent_var => Agrif_Search_Variable(Agrif_Curgrid % parent, tabvarsindic) |
|---|
| 590 | child_var % parent_var => parent_var |
|---|
| 591 | endif |
|---|
| 592 | |
|---|
| 593 | root_var => child_var % root_var |
|---|
| 594 | |
|---|
| 595 | ! |
|---|
| 596 | nbdim = root_var % nbdim |
|---|
| 597 | ! |
|---|
| 598 | updateinf = -99 |
|---|
| 599 | updatesup = -99 |
|---|
| 600 | ! |
|---|
| 601 | if ( present(locupdate) ) then |
|---|
| 602 | updateinf(1:nbdim) = locupdate(1) |
|---|
| 603 | updatesup(1:nbdim) = locupdate(2) |
|---|
| 604 | endif |
|---|
| 605 | ! |
|---|
| 606 | if ( present(locupdate1) ) then |
|---|
| 607 | updateinf(1) = locupdate1(1) |
|---|
| 608 | updatesup(1) = locupdate1(2) |
|---|
| 609 | endif |
|---|
| 610 | ! |
|---|
| 611 | if ( present(locupdate2) ) then |
|---|
| 612 | updateinf(2) = locupdate2(1) |
|---|
| 613 | updatesup(2) = locupdate2(2) |
|---|
| 614 | endif |
|---|
| 615 | |
|---|
| 616 | if ( present(locupdate3) ) then |
|---|
| 617 | updateinf(3) = locupdate3(1) |
|---|
| 618 | updatesup(3) = locupdate3(2) |
|---|
| 619 | endif |
|---|
| 620 | |
|---|
| 621 | if ( present(locupdate4) ) then |
|---|
| 622 | updateinf(4) = locupdate4(1) |
|---|
| 623 | updatesup(4) = locupdate4(2) |
|---|
| 624 | endif |
|---|
| 625 | ! |
|---|
| 626 | call Agrif_UpdateVariable( parent_var, child_var, updateinf, updatesup, procname ) |
|---|
| 627 | !--------------------------------------------------------------------------------------------------- |
|---|
| 628 | end subroutine Agrif_Update_Variable |
|---|
| 629 | !=================================================================================================== |
|---|
| 630 | ! |
|---|
| 631 | !=================================================================================================== |
|---|
| 632 | ! subroutine Agrif_Save_ForRestore0D |
|---|
| 633 | !--------------------------------------------------------------------------------------------------- |
|---|
| 634 | subroutine Agrif_Save_ForRestore0D ( tabvarsindic0, tabvarsindic ) |
|---|
| 635 | !--------------------------------------------------------------------------------------------------- |
|---|
| 636 | integer, intent(in) :: tabvarsindic0, tabvarsindic |
|---|
| 637 | ! |
|---|
| 638 | type(Agrif_Variable), pointer :: root_var, save_var |
|---|
| 639 | integer :: nbdim |
|---|
| 640 | ! |
|---|
| 641 | print *,'CURRENTLY BROKEN' |
|---|
| 642 | STOP |
|---|
| 643 | root_var => Agrif_Mygrid % tabvars(tabvarsindic0) |
|---|
| 644 | save_var => Agrif_Curgrid % tabvars(tabvarsindic0) |
|---|
| 645 | nbdim = root_var % nbdim |
|---|
| 646 | ! |
|---|
| 647 | select case(nbdim) |
|---|
| 648 | case(2); call Agrif_Save_ForRestore2D(save_var % array2, tabvarsindic) |
|---|
| 649 | case(3); call Agrif_Save_ForRestore3D(save_var % array3, tabvarsindic) |
|---|
| 650 | case(4); call Agrif_Save_ForRestore4D(save_var % array4, tabvarsindic) |
|---|
| 651 | end select |
|---|
| 652 | !--------------------------------------------------------------------------------------------------- |
|---|
| 653 | end subroutine Agrif_Save_ForRestore0D |
|---|
| 654 | !=================================================================================================== |
|---|
| 655 | ! |
|---|
| 656 | !=================================================================================================== |
|---|
| 657 | ! subroutine Agrif_Save_ForRestore2D |
|---|
| 658 | !--------------------------------------------------------------------------------------------------- |
|---|
| 659 | subroutine Agrif_Save_ForRestore2D ( q, tabvarsindic ) |
|---|
| 660 | !--------------------------------------------------------------------------------------------------- |
|---|
| 661 | real, dimension(:,:), intent(in) :: q |
|---|
| 662 | integer, intent(in) :: tabvarsindic |
|---|
| 663 | ! |
|---|
| 664 | type(Agrif_Variable), pointer :: root_var, save_var |
|---|
| 665 | integer :: indic |
|---|
| 666 | ! |
|---|
| 667 | print *,'CURRENTLY BROKEN' |
|---|
| 668 | STOP |
|---|
| 669 | indic = tabvarsindic |
|---|
| 670 | if (tabvarsindic >= 0) then |
|---|
| 671 | if (Agrif_Curgrid%tabvars_i(tabvarsindic)%nbdim == 0) then |
|---|
| 672 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
|---|
| 673 | endif |
|---|
| 674 | endif |
|---|
| 675 | ! |
|---|
| 676 | if (indic <= 0) then |
|---|
| 677 | save_var => Agrif_Search_Variable(Agrif_Curgrid,-indic) |
|---|
| 678 | root_var => Agrif_Search_Variable(Agrif_Mygrid,-indic) |
|---|
| 679 | else |
|---|
| 680 | save_var => Agrif_Curgrid % tabvars(indic) |
|---|
| 681 | root_var => Agrif_Mygrid % tabvars(indic) |
|---|
| 682 | endif |
|---|
| 683 | ! |
|---|
| 684 | if ( .not.allocated(save_var%array2) ) then |
|---|
| 685 | allocate(save_var%array2(save_var%lb(1):save_var%ub(1), & |
|---|
| 686 | save_var%lb(2):save_var%ub(2))) |
|---|
| 687 | endif |
|---|
| 688 | ! |
|---|
| 689 | save_var % array2 = q |
|---|
| 690 | root_var % restore = .true. |
|---|
| 691 | !--------------------------------------------------------------------------------------------------- |
|---|
| 692 | end subroutine Agrif_Save_ForRestore2D |
|---|
| 693 | !=================================================================================================== |
|---|
| 694 | ! |
|---|
| 695 | !=================================================================================================== |
|---|
| 696 | ! subroutine Agrif_Save_ForRestore3D |
|---|
| 697 | !--------------------------------------------------------------------------------------------------- |
|---|
| 698 | subroutine Agrif_Save_ForRestore3D ( q, tabvarsindic ) |
|---|
| 699 | !--------------------------------------------------------------------------------------------------- |
|---|
| 700 | real, dimension(:,:,:), intent(in) :: q |
|---|
| 701 | integer, intent(in) :: tabvarsindic |
|---|
| 702 | ! |
|---|
| 703 | type(Agrif_Variable), pointer :: root_var, save_var |
|---|
| 704 | integer :: indic |
|---|
| 705 | ! |
|---|
| 706 | print *,'CURRENTLY BROKEN' |
|---|
| 707 | STOP |
|---|
| 708 | |
|---|
| 709 | indic = tabvarsindic |
|---|
| 710 | if (tabvarsindic >= 0) then |
|---|
| 711 | if (Agrif_Curgrid%tabvars_i(tabvarsindic)%nbdim == 0) then |
|---|
| 712 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
|---|
| 713 | endif |
|---|
| 714 | endif |
|---|
| 715 | ! |
|---|
| 716 | if (indic <= 0) then |
|---|
| 717 | save_var => Agrif_Search_Variable(Agrif_Curgrid,-indic) |
|---|
| 718 | root_var => Agrif_Search_Variable(Agrif_Mygrid,-indic) |
|---|
| 719 | else |
|---|
| 720 | save_var => Agrif_Curgrid % tabvars(indic) |
|---|
| 721 | root_var => Agrif_Mygrid % tabvars(indic) |
|---|
| 722 | endif |
|---|
| 723 | ! |
|---|
| 724 | if ( .not.allocated(save_var%array3) ) then |
|---|
| 725 | allocate(save_var%array3(save_var%lb(1):save_var%ub(1), & |
|---|
| 726 | save_var%lb(2):save_var%ub(2), & |
|---|
| 727 | save_var%lb(3):save_var%ub(3))) |
|---|
| 728 | endif |
|---|
| 729 | ! |
|---|
| 730 | save_var % array3 = q |
|---|
| 731 | root_var % restore = .true. |
|---|
| 732 | !--------------------------------------------------------------------------------------------------- |
|---|
| 733 | end subroutine Agrif_Save_ForRestore3D |
|---|
| 734 | !=================================================================================================== |
|---|
| 735 | ! |
|---|
| 736 | !=================================================================================================== |
|---|
| 737 | ! subroutine Agrif_Save_ForRestore4D |
|---|
| 738 | !--------------------------------------------------------------------------------------------------- |
|---|
| 739 | subroutine Agrif_Save_ForRestore4D ( q, tabvarsindic ) |
|---|
| 740 | !--------------------------------------------------------------------------------------------------- |
|---|
| 741 | real, dimension(:,:,:,:), intent(in) :: q |
|---|
| 742 | integer, intent(in) :: tabvarsindic |
|---|
| 743 | ! |
|---|
| 744 | type(Agrif_Variable), pointer :: root_var, save_var |
|---|
| 745 | integer :: indic |
|---|
| 746 | ! |
|---|
| 747 | print *,'CURRENTLY BROKEN' |
|---|
| 748 | STOP |
|---|
| 749 | indic = tabvarsindic |
|---|
| 750 | if (tabvarsindic >= 0) then |
|---|
| 751 | if (Agrif_Curgrid%tabvars_i(tabvarsindic)%nbdim == 0) then |
|---|
| 752 | indic = Agrif_Curgrid%tabvars_i(tabvarsindic)%iarray0 |
|---|
| 753 | endif |
|---|
| 754 | endif |
|---|
| 755 | ! |
|---|
| 756 | if (indic <= 0) then |
|---|
| 757 | save_var => Agrif_Search_Variable(Agrif_Curgrid,-indic) |
|---|
| 758 | root_var => Agrif_Search_Variable(Agrif_Mygrid,-indic) |
|---|
| 759 | else |
|---|
| 760 | save_var => Agrif_Curgrid % tabvars(indic) |
|---|
| 761 | root_var => Agrif_Mygrid % tabvars(indic) |
|---|
| 762 | endif |
|---|
| 763 | ! |
|---|
| 764 | if (.not.allocated(save_var%array4)) then |
|---|
| 765 | allocate(save_var%array4(save_var%lb(1):save_var%ub(1),& |
|---|
| 766 | save_var%lb(2):save_var%ub(2),& |
|---|
| 767 | save_var%lb(3):save_var%ub(3),& |
|---|
| 768 | save_var%lb(4):save_var%ub(4))) |
|---|
| 769 | endif |
|---|
| 770 | ! |
|---|
| 771 | save_var % array4 = q |
|---|
| 772 | root_var % restore = .true. |
|---|
| 773 | !--------------------------------------------------------------------------------------------------- |
|---|
| 774 | end subroutine Agrif_Save_ForRestore4D |
|---|
| 775 | !=================================================================================================== |
|---|
| 776 | ! |
|---|
| 777 | end module Agrif_BcFunction |
|---|
