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 | ! |
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24 | !> Module Agrif_Arrays |
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25 | ! |
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26 | module Agrif_Arrays |
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27 | ! |
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28 | use Agrif_Types |
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29 | use Agrif_Grids |
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30 | ! |
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31 | implicit none |
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32 | ! |
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33 | #if defined AGRIF_MPI |
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34 | interface |
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35 | subroutine Agrif_InvLoc ( indloc, proc_id, dir, indglob ) |
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36 | integer, intent(in) :: indloc !< local index |
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37 | integer, intent(in) :: proc_id !< rank of the proc calling this function |
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38 | integer, intent(in) :: dir !< direction of the index |
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39 | integer, intent(out) :: indglob !< global index |
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40 | end subroutine Agrif_InvLoc |
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41 | end interface |
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42 | private :: Agrif_InvLoc |
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43 | #endif |
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44 | ! |
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45 | contains |
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46 | ! |
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47 | !=================================================================================================== |
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48 | ! subroutine Agrif_Childbounds |
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49 | ! |
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50 | !> Computes the global indices of the child grid |
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51 | !--------------------------------------------------------------------------------------------------- |
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52 | subroutine Agrif_Childbounds ( nbdim, & |
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53 | lb_var, ub_var, & |
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54 | lb_tab, ub_tab, & |
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55 | proc_id, & |
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56 | coords, & |
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57 | lb_tab_true, ub_tab_true, memberin, & |
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58 | indminglob3,indmaxglob3) |
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59 | !--------------------------------------------------------------------------------------------------- |
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60 | integer, intent(in) :: nbdim !< Number of dimensions |
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61 | integer, dimension(nbdim), intent(in) :: lb_var !< Local lower boundary on the current processor |
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62 | integer, dimension(nbdim), intent(in) :: ub_var !< Local upper boundary on the current processor |
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63 | integer, dimension(nbdim), intent(in) :: lb_tab !< Global lower boundary of the variable |
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64 | integer, dimension(nbdim),OPTIONAL :: indminglob3,indmaxglob3 !< True bounds for MPI USE |
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65 | integer, dimension(nbdim), intent(in) :: ub_tab !< Global upper boundary of the variable |
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66 | integer, intent(in) :: proc_id !< Current processor |
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67 | integer, dimension(nbdim), intent(in) :: coords |
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68 | integer, dimension(nbdim), intent(out) :: lb_tab_true !< Global value of lb_var on the current processor |
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69 | integer, dimension(nbdim), intent(out) :: ub_tab_true !< Global value of ub_var on the current processor |
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70 | logical, intent(out) :: memberin |
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71 | ! |
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72 | integer :: i, coord_i |
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73 | integer :: lb_glob_index, ub_glob_index ! Lower and upper global indices |
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74 | ! |
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75 | do i = 1, nbdim |
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76 | ! |
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77 | coord_i = coords(i) |
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78 | ! |
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79 | #if defined AGRIF_MPI |
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80 | call Agrif_InvLoc( lb_var(i), proc_id, coord_i, lb_glob_index ) |
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81 | call Agrif_InvLoc( ub_var(i), proc_id, coord_i, ub_glob_index ) |
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82 | if (present(indminglob3)) then |
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83 | indminglob3(i)=lb_glob_index |
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84 | indmaxglob3(i)=ub_glob_index |
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85 | endif |
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86 | #else |
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87 | lb_glob_index = lb_var(i) |
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88 | ub_glob_index = ub_var(i) |
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89 | #endif |
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90 | |
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91 | lb_tab_true(i) = max(lb_tab(i), lb_glob_index) |
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92 | ub_tab_true(i) = min(ub_tab(i), ub_glob_index) |
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93 | |
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94 | enddo |
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95 | ! |
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96 | memberin = .true. |
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97 | do i = 1,nbdim |
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98 | if (ub_tab_true(i) < lb_tab_true(i)) then |
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99 | memberin = .false. |
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100 | exit |
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101 | endif |
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102 | enddo |
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103 | !--------------------------------------------------------------------------------------------------- |
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104 | end subroutine Agrif_Childbounds |
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105 | !=================================================================================================== |
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106 | ! |
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107 | !=================================================================================================== |
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108 | subroutine Agrif_get_var_global_bounds( var, lubglob, nbdim ) |
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109 | !--------------------------------------------------------------------------------------------------- |
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110 | type(Agrif_Variable), intent(in) :: var |
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111 | integer, dimension(nbdim,2), intent(out) :: lubglob |
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112 | integer, intent(in) :: nbdim |
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113 | ! |
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114 | #if defined AGRIF_MPI |
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115 | include 'mpif.h' |
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116 | integer, dimension(nbdim) :: lb, ub |
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117 | integer, dimension(nbdim,2) :: iminmaxg |
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118 | integer :: i, code, coord_i |
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119 | #endif |
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120 | ! |
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121 | #if !defined AGRIF_MPI |
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122 | call Agrif_get_var_bounds_array(var, lubglob(:,1), lubglob(:,2), nbdim) |
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123 | #else |
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124 | call Agrif_get_var_bounds_array(var, lb, ub, nbdim) |
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125 | |
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126 | do i = 1,nbdim |
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127 | coord_i = var % root_var % coords(i) |
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128 | call Agrif_InvLoc( lb(i), Agrif_Procrank, coord_i, iminmaxg(i,1) ) |
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129 | call Agrif_InvLoc( ub(i), Agrif_Procrank, coord_i, iminmaxg(i,2) ) |
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130 | enddo |
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131 | ! |
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132 | iminmaxg(1:nbdim,2) = - iminmaxg(1:nbdim,2) |
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133 | call MPI_ALLREDUCE(iminmaxg, lubglob, 2*nbdim, MPI_INTEGER, MPI_MIN, & |
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134 | Agrif_mpi_comm, code) |
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135 | lubglob(1:nbdim,2) = - lubglob(1:nbdim,2) |
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136 | #endif |
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137 | !--------------------------------------------------------------------------------------------------- |
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138 | end subroutine Agrif_get_var_global_bounds |
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139 | !=================================================================================================== |
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140 | ! |
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141 | !=================================================================================================== |
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142 | ! subroutine Agrif_get_var_bounds |
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143 | ! |
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144 | !> Gets the lower and the upper boundaries of a variable, for one particular direction. |
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145 | !--------------------------------------------------------------------------------------------------- |
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146 | subroutine Agrif_get_var_bounds ( variable, lower, upper, index ) |
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147 | !--------------------------------------------------------------------------------------------------- |
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148 | type(Agrif_Variable), intent(in) :: variable !< Variable for which we want to extract boundaries |
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149 | integer, intent(out) :: lower !< Lower bound |
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150 | integer, intent(out) :: upper !< Upper bound |
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151 | integer, intent(in) :: index !< Direction for wich we want to know the boundaries |
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152 | ! |
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153 | lower = variable % lb(index) |
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154 | upper = variable % ub(index) |
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155 | !--------------------------------------------------------------------------------------------------- |
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156 | end subroutine Agrif_get_var_bounds |
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157 | !=================================================================================================== |
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158 | ! |
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159 | !=================================================================================================== |
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160 | ! subroutine Agrif_get_var_bounds_array |
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161 | ! |
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162 | !> Gets the lower and the upper boundaries of a table. |
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163 | !--------------------------------------------------------------------------------------------------- |
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164 | subroutine Agrif_get_var_bounds_array ( variable, lower, upper, nbdim ) |
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165 | !--------------------------------------------------------------------------------------------------- |
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166 | type(Agrif_Variable), intent(in) :: variable !< Variable for which we want to extract boundaries |
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167 | integer, dimension(nbdim), intent(out) :: lower !< Lower bounds array |
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168 | integer, dimension(nbdim), intent(out) :: upper !< Upper bounds array |
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169 | integer, intent(in) :: nbdim !< Numer of dimensions of the variable |
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170 | ! |
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171 | lower = variable % lb(1:nbdim) |
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172 | upper = variable % ub(1:nbdim) |
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173 | !--------------------------------------------------------------------------------------------------- |
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174 | end subroutine Agrif_get_var_bounds_array |
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175 | !=================================================================================================== |
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176 | ! |
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177 | !=================================================================================================== |
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178 | ! subroutine Agrif_array_allocate |
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179 | ! |
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180 | !> Allocates data array in \b variable, according to the required dimension. |
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181 | !--------------------------------------------------------------------------------------------------- |
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182 | subroutine Agrif_array_allocate ( variable, lb, ub, nbdim ) |
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183 | !--------------------------------------------------------------------------------------------------- |
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184 | type(Agrif_Variable), intent(inout) :: variable !< Variable struct for allocation |
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185 | integer, dimension(nbdim), intent(in) :: lb !< Lower bound |
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186 | integer, dimension(nbdim), intent(in) :: ub !< Upper bound |
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187 | integer, intent(in) :: nbdim !< Dimension of the array |
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188 | ! |
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189 | select case (nbdim) |
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190 | case (1) ; allocate(variable%array1(lb(1):ub(1))) |
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191 | case (2) ; allocate(variable%array2(lb(1):ub(1),lb(2):ub(2))) |
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192 | case (3) ; allocate(variable%array3(lb(1):ub(1),lb(2):ub(2),lb(3):ub(3))) |
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193 | case (4) ; allocate(variable%array4(lb(1):ub(1),lb(2):ub(2),lb(3):ub(3),lb(4):ub(4))) |
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194 | case (5) ; allocate(variable%array5(lb(1):ub(1),lb(2):ub(2),lb(3):ub(3),lb(4):ub(4),lb(5):ub(5))) |
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195 | case (6) ; allocate(variable%array6(lb(1):ub(1),lb(2):ub(2),lb(3):ub(3),lb(4):ub(4),lb(5):ub(5),lb(6):ub(6))) |
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196 | end select |
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197 | !--------------------------------------------------------------------------------------------------- |
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198 | end subroutine Agrif_array_allocate |
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199 | !=================================================================================================== |
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200 | ! |
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201 | !=================================================================================================== |
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202 | ! subroutine Agrif_array_deallocate |
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203 | ! |
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204 | !> Dellocates data array in \b variable, according to the required dimension. |
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205 | !--------------------------------------------------------------------------------------------------- |
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206 | subroutine Agrif_array_deallocate ( variable, nbdim ) |
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207 | !--------------------------------------------------------------------------------------------------- |
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208 | type(Agrif_Variable), intent(inout) :: variable !< Variable struct for deallocation |
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209 | integer, intent(in) :: nbdim !< Dimension of the array |
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210 | ! |
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211 | select case (nbdim) |
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212 | case (1) ; deallocate(variable%array1) |
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213 | case (2) ; deallocate(variable%array2) |
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214 | case (3) ; deallocate(variable%array3) |
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215 | case (4) ; deallocate(variable%array4) |
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216 | case (5) ; deallocate(variable%array5) |
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217 | case (6) ; deallocate(variable%array6) |
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218 | end select |
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219 | !--------------------------------------------------------------------------------------------------- |
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220 | end subroutine Agrif_array_deallocate |
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221 | !=================================================================================================== |
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222 | ! |
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223 | !=================================================================================================== |
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224 | ! subroutine Agrif_var_set_array_tozero |
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225 | ! |
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226 | !> Reset the value of the data array in \b variable, according to the required dimension. |
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227 | !--------------------------------------------------------------------------------------------------- |
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228 | subroutine Agrif_var_set_array_tozero ( variable, nbdim ) |
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229 | !--------------------------------------------------------------------------------------------------- |
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230 | type(Agrif_Variable), intent(inout) :: variable !< Variable |
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231 | integer, intent(in) :: nbdim !< Dimension of the array you want to reset |
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232 | ! |
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233 | select case (nbdim) |
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234 | case (1) ; call Agrif_set_array_tozero_1D(variable%array1) |
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235 | case (2) ; call Agrif_set_array_tozero_2D(variable%array2) |
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236 | case (3) ; call Agrif_set_array_tozero_reshape(variable%array3,size(variable%array3)) |
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237 | !case (3) ; call Agrif_set_array_tozero_3D(variable%array3) |
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238 | case (4) ; call Agrif_set_array_tozero_4D(variable%array4) |
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239 | case (5) ; call Agrif_set_array_tozero_5D(variable%array5) |
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240 | case (6) ; call Agrif_set_array_tozero_6D(variable%array6) |
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241 | end select |
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242 | !--------------------------------------------------------------------------------------------------- |
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243 | contains |
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244 | !--------------------------------------------------------------------------------------------------- |
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245 | subroutine Agrif_set_array_tozero_1D ( array ) |
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246 | real, dimension(:), intent(out) :: array |
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247 | array = 0. |
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248 | end subroutine Agrif_set_array_tozero_1D |
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249 | ! |
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250 | subroutine Agrif_set_array_tozero_2D ( array ) |
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251 | real, dimension(:,:), intent(out) :: array |
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252 | array = 0. |
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253 | end subroutine Agrif_set_array_tozero_2D |
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254 | ! |
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255 | subroutine Agrif_set_array_tozero_3D ( array ) |
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256 | real, dimension(:,:,:), intent(out) :: array |
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257 | array = 0. |
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258 | end subroutine Agrif_set_array_tozero_3D |
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259 | ! |
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260 | subroutine Agrif_set_array_tozero_4D ( array ) |
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261 | real, dimension(:,:,:,:), intent(out) :: array |
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262 | array = 0. |
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263 | end subroutine Agrif_set_array_tozero_4D |
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264 | ! |
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265 | subroutine Agrif_set_array_tozero_5D ( array ) |
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266 | real, dimension(:,:,:,:,:), intent(out) :: array |
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267 | array = 0. |
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268 | end subroutine Agrif_set_array_tozero_5D |
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269 | ! |
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270 | subroutine Agrif_set_array_tozero_6D ( array ) |
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271 | real, dimension(:,:,:,:,:,:), intent(out) :: array |
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272 | array = 0. |
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273 | end subroutine Agrif_set_array_tozero_6D |
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274 | !--------------------------------------------------------------------------------------------------- |
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275 | end subroutine Agrif_var_set_array_tozero |
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276 | !=================================================================================================== |
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277 | ! |
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278 | !=================================================================================================== |
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279 | ! |
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280 | !=================================================================================================== |
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281 | ! subroutine agrif_set_array_cond |
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282 | ! |
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283 | !> Compute the masking of \b variablein, according to the required dimension. |
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284 | !--------------------------------------------------------------------------------------------------- |
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285 | subroutine agrif_set_array_cond ( variablein, variableout, value, nbdim ) |
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286 | !--------------------------------------------------------------------------------------------------- |
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287 | type(Agrif_Variable), intent(in) :: variablein !< Variablein |
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288 | type(Agrif_Variable), intent(inout) :: variableout !< Variableout |
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289 | real,intent(in) :: value !< special value |
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290 | integer, intent(in) :: nbdim !< Dimension of the array |
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291 | |
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292 | ! |
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293 | select case (nbdim) |
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294 | case (1) ; call agrif_set_array_cond_1D(variablein%array1,variableout%array1,value) |
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295 | case (2) ; call agrif_set_array_cond_2D(variablein%array2,variableout%array2,value) |
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296 | case (3) ; call agrif_set_array_cond_reshape(variablein%array3,variableout%array3,value,size(variablein%array3)) |
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297 | ! case (3) ; call agrif_set_array_cond_3D(variablein%array3,variableout%array3,value) |
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298 | case (4) ; call agrif_set_array_cond_4D(variablein%array4,variableout%array4,value) |
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299 | case (5) ; call agrif_set_array_cond_5D(variablein%array5,variableout%array5,value) |
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300 | case (6) ; call agrif_set_array_cond_6D(variablein%array6,variableout%array6,value) |
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301 | end select |
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302 | !--------------------------------------------------------------------------------------------------- |
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303 | contains |
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304 | !--------------------------------------------------------------------------------------------------- |
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305 | subroutine agrif_set_array_cond_1D(arrayin,arrayout,value) |
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306 | real,dimension(:),intent(in) :: arrayin |
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307 | real,dimension(:),intent(out) :: arrayout |
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308 | real :: value |
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309 | |
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310 | where (arrayin == value) |
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311 | arrayout = 0. |
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312 | elsewhere |
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313 | arrayout = 1. |
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314 | end where |
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315 | |
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316 | end subroutine agrif_set_array_cond_1D |
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317 | ! |
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318 | subroutine agrif_set_array_cond_2D(arrayin,arrayout,value) |
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319 | real,dimension(:,:),intent(in) :: arrayin |
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320 | real,dimension(:,:),intent(out) :: arrayout |
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321 | real :: value |
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322 | |
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323 | where (arrayin == value) |
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324 | arrayout = 0. |
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325 | elsewhere |
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326 | arrayout = 1. |
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327 | end where |
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328 | |
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329 | end subroutine agrif_set_array_cond_2D |
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330 | ! |
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331 | subroutine agrif_set_array_cond_3D(arrayin,arrayout,value) |
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332 | real,dimension(:,:,:),intent(in) :: arrayin |
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333 | real,dimension(:,:,:),intent(out) :: arrayout |
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334 | real :: value |
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335 | |
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336 | where (arrayin == value) |
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337 | arrayout = 0. |
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338 | elsewhere |
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339 | arrayout = 1. |
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340 | end where |
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341 | |
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342 | end subroutine agrif_set_array_cond_3D |
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343 | ! |
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344 | subroutine agrif_set_array_cond_4D(arrayin,arrayout,value) |
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345 | real,dimension(:,:,:,:),intent(in) :: arrayin |
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346 | real,dimension(:,:,:,:),intent(out) :: arrayout |
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347 | real :: value |
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348 | |
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349 | where (arrayin == value) |
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350 | arrayout = 0. |
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351 | elsewhere |
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352 | arrayout = 1. |
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353 | end where |
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354 | |
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355 | end subroutine agrif_set_array_cond_4D |
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356 | ! |
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357 | subroutine agrif_set_array_cond_5D(arrayin,arrayout,value) |
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358 | real,dimension(:,:,:,:,:),intent(in) :: arrayin |
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359 | real,dimension(:,:,:,:,:),intent(out) :: arrayout |
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360 | real :: value |
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361 | |
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362 | where (arrayin == value) |
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363 | arrayout = 0. |
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364 | elsewhere |
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365 | arrayout = 1. |
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366 | end where |
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367 | |
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368 | end subroutine agrif_set_array_cond_5D |
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369 | ! |
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370 | subroutine agrif_set_array_cond_6D(arrayin,arrayout,value) |
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371 | real,dimension(:,:,:,:,:,:),intent(in) :: arrayin |
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372 | real,dimension(:,:,:,:,:,:),intent(out) :: arrayout |
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373 | real :: value |
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374 | |
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375 | where (arrayin == value) |
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376 | arrayout = 0. |
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377 | elsewhere |
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378 | arrayout = 1. |
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379 | end where |
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380 | |
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381 | end subroutine agrif_set_array_cond_6D |
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382 | !--------------------------------------------------------------------------------------------------- |
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383 | end subroutine agrif_set_array_cond |
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384 | !=================================================================================================== |
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385 | ! subroutine Agrif_var_copy_array |
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386 | ! |
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387 | !> Copy a part of data array from var2 to var1 |
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388 | !--------------------------------------------------------------------------------------------------- |
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389 | subroutine Agrif_var_copy_array ( var1, inf1, sup1, var2, inf2, sup2, nbdim ) |
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390 | !--------------------------------------------------------------------------------------------------- |
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391 | type(Agrif_Variable), intent(inout) :: var1 !< Modified variable |
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392 | integer, dimension(nbdim), intent(in) :: inf1 !< Lower boundary for var1 |
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393 | integer, dimension(nbdim), intent(in) :: sup1 !< Upper boundary for var1 |
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394 | type(Agrif_Variable), intent(in) :: var2 !< Input variable |
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395 | integer, dimension(nbdim), intent(in) :: inf2 !< Lower boundary for var2 |
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396 | integer, dimension(nbdim), intent(in) :: sup2 !< Upper boundary for var2 |
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397 | integer, intent(in) :: nbdim !< Dimension of the array |
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398 | ! |
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399 | select case (nbdim) |
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400 | case (1) ; var1%array1(inf1(1):sup1(1)) = var2%array1(inf2(1):sup2(1)) |
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401 | case (2) ; call Agrif_copy_array_2d( var1%array2, var2%array2, & |
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402 | lbound(var1%array2), lbound(var2%array2), inf1, sup1, inf2, sup2 ) |
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403 | case (3) ; call Agrif_copy_array_3d( var1%array3, var2%array3, & |
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404 | lbound(var1%array3), lbound(var2%array3), inf1, sup1, inf2, sup2 ) |
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405 | case (4) ; call Agrif_copy_array_4d( var1%array4, var2%array4, & |
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406 | lbound(var1%array4), lbound(var2%array4), inf1, sup1, inf2, sup2 ) |
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407 | case (5) ; var1%array5(inf1(1):sup1(1), & |
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408 | inf1(2):sup1(2), & |
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409 | inf1(3):sup1(3), & |
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410 | inf1(4):sup1(4), & |
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411 | inf1(5):sup1(5)) = var2%array5(inf2(1):sup2(1), & |
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412 | inf2(2):sup2(2), & |
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413 | inf2(3):sup2(3), & |
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414 | inf2(4):sup2(4), & |
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415 | inf2(5):sup2(5)) |
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416 | case (6) ; var1%array6(inf1(1):sup1(1), & |
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417 | inf1(2):sup1(2), & |
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418 | inf1(3):sup1(3), & |
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419 | inf1(4):sup1(4), & |
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420 | inf1(5):sup1(5), & |
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421 | inf1(6):sup1(6)) = var2%array6(inf2(1):sup2(1), & |
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422 | inf2(2):sup2(2), & |
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423 | inf2(3):sup2(3), & |
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424 | inf2(4):sup2(4), & |
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425 | inf2(5):sup2(5), & |
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426 | inf2(6):sup2(6)) |
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427 | end select |
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428 | !--------------------------------------------------------------------------------------------------- |
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429 | contains |
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430 | !--------------------------------------------------------------------------------------------------- |
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431 | subroutine Agrif_copy_array_2d ( tabout, tabin, l, m, inf1, sup1, inf2, sup2 ) |
---|
432 | integer, dimension(2), intent(in) :: l, m |
---|
433 | integer, dimension(2), intent(in) :: inf1, sup1 |
---|
434 | integer, dimension(2), intent(in) :: inf2, sup2 |
---|
435 | real, dimension(l(1):,l(2):), intent(out) :: tabout |
---|
436 | real, dimension(m(1):,m(2):), intent(in) :: tabin |
---|
437 | tabout(inf1(1):sup1(1), & |
---|
438 | inf1(2):sup1(2)) = tabin(inf2(1):sup2(1), & |
---|
439 | inf2(2):sup2(2)) |
---|
440 | end subroutine Agrif_copy_array_2d |
---|
441 | ! |
---|
442 | subroutine Agrif_copy_array_3d ( tabout, tabin, l, m, inf1, sup1, inf2, sup2 ) |
---|
443 | integer, dimension(3), intent(in) :: l, m |
---|
444 | integer, dimension(3), intent(in) :: inf1, sup1 |
---|
445 | integer, dimension(3), intent(in) :: inf2,sup2 |
---|
446 | real, dimension(l(1):,l(2):,l(3):), intent(out) :: tabout |
---|
447 | real, dimension(m(1):,m(2):,m(3):), intent(in) :: tabin |
---|
448 | integer :: i,j,k |
---|
449 | |
---|
450 | |
---|
451 | !$OMP PARALLEL DO DEFAULT(none) PRIVATE(i,j,k) & |
---|
452 | !$OMP SHARED(inf1,inf2,sup1,sup2,tabin,tabout) & |
---|
453 | !$OMP SCHEDULE(RUNTIME) |
---|
454 | do k=inf1(3),sup1(3) |
---|
455 | do j=inf1(2),sup1(2) |
---|
456 | do i=inf1(1),sup1(1) |
---|
457 | ! tabout(i,j,k) = tabin(i+inf2(1)-inf1(1),j+inf2(2)-inf1(2),k+inf2(3)-inf1(3)) |
---|
458 | tabout(i,j,k) = tabin(i,j,k) |
---|
459 | enddo |
---|
460 | enddo |
---|
461 | enddo |
---|
462 | !$OMP END PARALLEL DO |
---|
463 | |
---|
464 | |
---|
465 | ! tabout(inf1(1):sup1(1), & |
---|
466 | ! inf1(2):sup1(2), & |
---|
467 | ! inf1(3):sup1(3)) = tabin(inf2(1):sup2(1), & |
---|
468 | ! inf2(2):sup2(2), & |
---|
469 | ! inf2(3):sup2(3)) |
---|
470 | end subroutine Agrif_copy_array_3d |
---|
471 | ! |
---|
472 | subroutine Agrif_copy_array_4d ( tabout, tabin, l, m, inf1, sup1, inf2, sup2 ) |
---|
473 | integer, dimension(4), intent(in) :: l, m |
---|
474 | integer, dimension(4), intent(in) :: inf1, sup1 |
---|
475 | integer, dimension(4), intent(in) :: inf2, sup2 |
---|
476 | real, dimension(l(1):,l(2):,l(3):,l(4):), intent(out) :: tabout |
---|
477 | real, dimension(m(1):,m(2):,m(3):,m(4):), intent(in) :: tabin |
---|
478 | tabout(inf1(1):sup1(1), & |
---|
479 | inf1(2):sup1(2), & |
---|
480 | inf1(3):sup1(3), & |
---|
481 | inf1(4):sup1(4)) = tabin(inf2(1):sup2(1), & |
---|
482 | inf2(2):sup2(2), & |
---|
483 | inf2(3):sup2(3), & |
---|
484 | inf2(4):sup2(4)) |
---|
485 | end subroutine Agrif_copy_array_4d |
---|
486 | !--------------------------------------------------------------------------------------------------- |
---|
487 | end subroutine Agrif_var_copy_array |
---|
488 | !=================================================================================================== |
---|
489 | ! |
---|
490 | !=================================================================================================== |
---|
491 | ! subroutine Agrif_var_full_copy_array |
---|
492 | ! |
---|
493 | !> Copy the full data array from var2 to var1 |
---|
494 | !--------------------------------------------------------------------------------------------------- |
---|
495 | subroutine Agrif_var_full_copy_array ( var1, var2, nbdim ) |
---|
496 | !--------------------------------------------------------------------------------------------------- |
---|
497 | type(Agrif_Variable), intent(inout) :: var1 !< Modified variable |
---|
498 | type(Agrif_Variable), intent(in) :: var2 !< Input variable |
---|
499 | integer, intent(in) :: nbdim !< Dimension of the array |
---|
500 | ! |
---|
501 | select case (nbdim) |
---|
502 | case (1) ; var1 % array1 = var2 % array1 |
---|
503 | case (2) ; var1 % array2 = var2 % array2 |
---|
504 | case (3) ; var1 % array3 = var2 % array3 |
---|
505 | case (4) ; var1 % array4 = var2 % array4 |
---|
506 | case (5) ; var1 % array5 = var2 % array5 |
---|
507 | case (6) ; var1 % array6 = var2 % array6 |
---|
508 | end select |
---|
509 | !--------------------------------------------------------------------------------------------------- |
---|
510 | end subroutine Agrif_var_full_copy_array |
---|
511 | !=================================================================================================== |
---|
512 | ! |
---|
513 | !=================================================================================================== |
---|
514 | ! subroutine GiveAgrif_SpecialValueToTab_mpi |
---|
515 | ! |
---|
516 | !> Copy \b value in data array \b var2 where it is present in \b var1. |
---|
517 | !--------------------------------------------------------------------------------------------------- |
---|
518 | subroutine GiveAgrif_SpecialValueToTab_mpi ( var1, var2, bounds, value, nbdim ) |
---|
519 | !--------------------------------------------------------------------------------------------------- |
---|
520 | type(Agrif_Variable), intent(in) :: var1 !< Modified variable |
---|
521 | type(Agrif_Variable), intent(inout) :: var2 !< Input variable |
---|
522 | integer, dimension(:,:,:), intent(in) :: bounds !< Bound for both arrays |
---|
523 | real, intent(in) :: value !< Special value |
---|
524 | integer, intent(in) :: nbdim !< Dimension of the array |
---|
525 | ! |
---|
526 | select case (nbdim) |
---|
527 | case (1) |
---|
528 | where (var1 % array1(bounds(1,1,2):bounds(1,2,2)) == value ) |
---|
529 | var2 % array1(bounds(1,1,1):bounds(1,2,1)) = value |
---|
530 | end where |
---|
531 | case (2) |
---|
532 | where (var1 % array2(bounds(1,1,2):bounds(1,2,2), & |
---|
533 | bounds(2,1,2):bounds(2,2,2)) == value) |
---|
534 | var2 % array2(bounds(1,1,1):bounds(1,2,1), & |
---|
535 | bounds(2,1,1):bounds(2,2,1)) = value |
---|
536 | end where |
---|
537 | case (3) |
---|
538 | where (var1 % array3(bounds(1,1,2):bounds(1,2,2), & |
---|
539 | bounds(2,1,2):bounds(2,2,2), & |
---|
540 | bounds(3,1,2):bounds(3,2,2)) == value) |
---|
541 | var2 % array3(bounds(1,1,1):bounds(1,2,1), & |
---|
542 | bounds(2,1,1):bounds(2,2,1), & |
---|
543 | bounds(3,1,1):bounds(3,2,1)) = value |
---|
544 | end where |
---|
545 | case (4) |
---|
546 | where (var1 % array4(bounds(1,1,2):bounds(1,2,2), & |
---|
547 | bounds(2,1,2):bounds(2,2,2), & |
---|
548 | bounds(3,1,2):bounds(3,2,2), & |
---|
549 | bounds(4,1,2):bounds(4,2,2)) == value) |
---|
550 | var2 % array4(bounds(1,1,1):bounds(1,2,1), & |
---|
551 | bounds(2,1,1):bounds(2,2,1), & |
---|
552 | bounds(3,1,1):bounds(3,2,1), & |
---|
553 | bounds(4,1,1):bounds(4,2,1)) = value |
---|
554 | end where |
---|
555 | case (5) |
---|
556 | where (var1 % array5(bounds(1,1,2):bounds(1,2,2), & |
---|
557 | bounds(2,1,2):bounds(2,2,2), & |
---|
558 | bounds(3,1,2):bounds(3,2,2), & |
---|
559 | bounds(4,1,2):bounds(4,2,2), & |
---|
560 | bounds(5,1,2):bounds(5,2,2)) == value) |
---|
561 | var2 % array5(bounds(1,1,1):bounds(1,2,1), & |
---|
562 | bounds(2,1,1):bounds(2,2,1), & |
---|
563 | bounds(3,1,1):bounds(3,2,1), & |
---|
564 | bounds(4,1,1):bounds(4,2,1), & |
---|
565 | bounds(5,1,1):bounds(5,2,1)) = value |
---|
566 | end where |
---|
567 | case (6) |
---|
568 | where (var1 % array6(bounds(1,1,2):bounds(1,2,2), & |
---|
569 | bounds(2,1,2):bounds(2,2,2), & |
---|
570 | bounds(3,1,2):bounds(3,2,2), & |
---|
571 | bounds(4,1,2):bounds(4,2,2), & |
---|
572 | bounds(5,1,2):bounds(5,2,2), & |
---|
573 | bounds(6,1,2):bounds(6,2,2)) == value) |
---|
574 | var2 % array6(bounds(1,1,1):bounds(1,2,1), & |
---|
575 | bounds(2,1,1):bounds(2,2,1), & |
---|
576 | bounds(3,1,1):bounds(3,2,1), & |
---|
577 | bounds(4,1,1):bounds(4,2,1), & |
---|
578 | bounds(5,1,1):bounds(5,2,1), & |
---|
579 | bounds(6,1,1):bounds(6,2,1)) = value |
---|
580 | end where |
---|
581 | end select |
---|
582 | !--------------------------------------------------------------------------------------------------- |
---|
583 | end subroutine GiveAgrif_SpecialValueToTab_mpi |
---|
584 | !=================================================================================================== |
---|
585 | ! |
---|
586 | ! no more used ??? |
---|
587 | #if 0 |
---|
588 | !=================================================================================================== |
---|
589 | ! subroutine GiveAgrif_SpecialValueToTab |
---|
590 | !--------------------------------------------------------------------------------------------------- |
---|
591 | subroutine GiveAgrif_SpecialValueToTab ( var1, var2, & |
---|
592 | lower, upper, Value, nbdim ) |
---|
593 | !--------------------------------------------------------------------------------------------------- |
---|
594 | TYPE(Agrif_Variable), pointer :: var1 |
---|
595 | TYPE(Agrif_Variable), pointer :: var2 |
---|
596 | INTEGER, intent(in) :: nbdim |
---|
597 | INTEGER, DIMENSION(nbdim), intent(in) :: lower, upper |
---|
598 | REAL, intent(in) :: Value |
---|
599 | ! |
---|
600 | select case (nbdim) |
---|
601 | case (1) |
---|
602 | where (var1 % array1( lower(1):upper(1)) == Value) |
---|
603 | var2 % array1(lower(1):upper(1)) = Value |
---|
604 | end where |
---|
605 | case (2) |
---|
606 | where (var1 % array2( lower(1):upper(1), & |
---|
607 | lower(2):upper(2)) == Value) |
---|
608 | var2 % array2(lower(1):upper(1), & |
---|
609 | lower(2):upper(2)) = Value |
---|
610 | end where |
---|
611 | case (3) |
---|
612 | where (var1 % array3( lower(1):upper(1), & |
---|
613 | lower(2):upper(2), & |
---|
614 | lower(3):upper(3)) == Value) |
---|
615 | var2 % array3(lower(1):upper(1), & |
---|
616 | lower(2):upper(2), & |
---|
617 | lower(3):upper(3)) = Value |
---|
618 | end where |
---|
619 | case (4) |
---|
620 | where (var1 % array4( lower(1):upper(1), & |
---|
621 | lower(2):upper(2), & |
---|
622 | lower(3):upper(3), & |
---|
623 | lower(4):upper(4)) == Value) |
---|
624 | var2 % array4(lower(1):upper(1), & |
---|
625 | lower(2):upper(2), & |
---|
626 | lower(3):upper(3), & |
---|
627 | lower(4):upper(4)) = Value |
---|
628 | end where |
---|
629 | case (5) |
---|
630 | where (var1 % array5( lower(1):upper(1), & |
---|
631 | lower(2):upper(2), & |
---|
632 | lower(3):upper(3), & |
---|
633 | lower(4):upper(4), & |
---|
634 | lower(5):upper(5)) == Value) |
---|
635 | var2 % array5(lower(1):upper(1), & |
---|
636 | lower(2):upper(2), & |
---|
637 | lower(3):upper(3), & |
---|
638 | lower(4):upper(4), & |
---|
639 | lower(5):upper(5)) = Value |
---|
640 | end where |
---|
641 | case (6) |
---|
642 | where (var1 % array6( lower(1):upper(1), & |
---|
643 | lower(2):upper(2), & |
---|
644 | lower(3):upper(3), & |
---|
645 | lower(4):upper(4), & |
---|
646 | lower(5):upper(5), & |
---|
647 | lower(6):upper(6)) == Value) |
---|
648 | var2 % array6(lower(1):upper(1), & |
---|
649 | lower(2):upper(2), & |
---|
650 | lower(3):upper(3), & |
---|
651 | lower(4):upper(4), & |
---|
652 | lower(5):upper(5), & |
---|
653 | lower(6):upper(6)) = Value |
---|
654 | end where |
---|
655 | end select |
---|
656 | !--------------------------------------------------------------------------------------------------- |
---|
657 | end subroutine GiveAgrif_SpecialValueToTab |
---|
658 | !=================================================================================================== |
---|
659 | #endif |
---|
660 | ! |
---|
661 | #if defined AGRIF_MPI |
---|
662 | !=================================================================================================== |
---|
663 | ! subroutine Agrif_var_replace_value |
---|
664 | ! |
---|
665 | !> Replace \b value by \var2 content in \var1 data array. |
---|
666 | !--------------------------------------------------------------------------------------------------- |
---|
667 | subroutine Agrif_var_replace_value ( var1, var2, lower, upper, value, nbdim ) |
---|
668 | !--------------------------------------------------------------------------------------------------- |
---|
669 | type(Agrif_Variable), intent(inout) :: var1 !< Modified variable |
---|
670 | type(Agrif_Variable), intent(in) :: var2 !< Input variable |
---|
671 | integer, dimension(nbdim), intent(in) :: lower !< Lower bound |
---|
672 | integer, dimension(nbdim), intent(in) :: upper !< Upper bound |
---|
673 | real, intent(in) :: value !< Special value |
---|
674 | integer, intent(in) :: nbdim !< Dimension of the array |
---|
675 | ! |
---|
676 | integer :: i,j,k,l,m,n |
---|
677 | ! |
---|
678 | select case (nbdim) |
---|
679 | case (1) |
---|
680 | do i = lower(1),upper(1) |
---|
681 | if (var1%array1(i) == value) then |
---|
682 | var1%array1(i) = var2%array1(i) |
---|
683 | endif |
---|
684 | enddo |
---|
685 | case (2) |
---|
686 | do j = lower(2),upper(2) |
---|
687 | do i = lower(1),upper(1) |
---|
688 | if (var1%array2(i,j) == value) then |
---|
689 | var1%array2(i,j) = var2%array2(i,j) |
---|
690 | endif |
---|
691 | enddo |
---|
692 | enddo |
---|
693 | case (3) |
---|
694 | do k = lower(3),upper(3) |
---|
695 | do j = lower(2),upper(2) |
---|
696 | do i = lower(1),upper(1) |
---|
697 | if (var1%array3(i,j,k) == value) then |
---|
698 | var1%array3(i,j,k) = var2%array3(i,j,k) |
---|
699 | endif |
---|
700 | enddo |
---|
701 | enddo |
---|
702 | enddo |
---|
703 | case (4) |
---|
704 | do l = lower(4),upper(4) |
---|
705 | do k = lower(3),upper(3) |
---|
706 | do j = lower(2),upper(2) |
---|
707 | do i = lower(1),upper(1) |
---|
708 | if (var1%array4(i,j,k,l) == value) then |
---|
709 | var1%array4(i,j,k,l) = var2%array4(i,j,k,l) |
---|
710 | endif |
---|
711 | enddo |
---|
712 | enddo |
---|
713 | enddo |
---|
714 | enddo |
---|
715 | case (5) |
---|
716 | do m = lower(5),upper(5) |
---|
717 | do l = lower(4),upper(4) |
---|
718 | do k = lower(3),upper(3) |
---|
719 | do j = lower(2),upper(2) |
---|
720 | do i = lower(1),upper(1) |
---|
721 | if (var1%array5(i,j,k,l,m) == value) then |
---|
722 | var1%array5(i,j,k,l,m) = var2%array5(i,j,k,l,m) |
---|
723 | endif |
---|
724 | enddo |
---|
725 | enddo |
---|
726 | enddo |
---|
727 | enddo |
---|
728 | enddo |
---|
729 | case (6) |
---|
730 | do n = lower(6),upper(6) |
---|
731 | do m = lower(5),upper(5) |
---|
732 | do l = lower(4),upper(4) |
---|
733 | do k = lower(3),upper(3) |
---|
734 | do j = lower(2),upper(2) |
---|
735 | do i = lower(1),upper(1) |
---|
736 | if (var1%array6(i,j,k,l,m,n) == value) then |
---|
737 | var1%array6(i,j,k,l,m,n) = var2%array6(i,j,k,l,m,n) |
---|
738 | endif |
---|
739 | enddo |
---|
740 | enddo |
---|
741 | enddo |
---|
742 | enddo |
---|
743 | enddo |
---|
744 | enddo |
---|
745 | end select |
---|
746 | !--------------------------------------------------------------------------------------------------- |
---|
747 | end subroutine Agrif_var_replace_value |
---|
748 | !=================================================================================================== |
---|
749 | #endif |
---|
750 | ! |
---|
751 | !=================================================================================================== |
---|
752 | ! subroutine PreProcessToInterpOrUpdate |
---|
753 | !--------------------------------------------------------------------------------------------------- |
---|
754 | subroutine PreProcessToInterpOrUpdate ( parent, child, & |
---|
755 | nb_child, ub_child, & |
---|
756 | lb_child, lb_parent, & |
---|
757 | s_child, s_parent, & |
---|
758 | ds_child, ds_parent, nbdim, interp ) |
---|
759 | !--------------------------------------------------------------------------------------------------- |
---|
760 | type(Agrif_Variable), pointer, intent(in) :: parent !< Variable on the parent grid |
---|
761 | type(Agrif_Variable), pointer, intent(in) :: child !< Variable on the child grid |
---|
762 | integer, dimension(6), intent(out) :: nb_child !< Number of cells on the child grid |
---|
763 | integer, dimension(6), intent(out) :: ub_child !< Upper bound on the child grid |
---|
764 | integer, dimension(6), intent(out) :: lb_child !< Lower bound on the child grid |
---|
765 | integer, dimension(6), intent(out) :: lb_parent !< Lower bound on the parent grid |
---|
766 | real(kind=8), dimension(6), intent(out) :: s_child !< Child grid position (s_root = 0) |
---|
767 | real(kind=8), dimension(6), intent(out) :: s_parent !< Parent grid position (s_root = 0) |
---|
768 | real(kind=8), dimension(6), intent(out) :: ds_child !< Child grid dx (ds_root = 1) |
---|
769 | real(kind=8), dimension(6), intent(out) :: ds_parent !< Parent grid dx (ds_root = 1) |
---|
770 | integer, intent(out) :: nbdim !< Number of dimensions |
---|
771 | logical, intent(in) :: interp !< .true. if preprocess for interpolation, \n |
---|
772 | !! .false. if preprocess for update |
---|
773 | ! |
---|
774 | type(Agrif_Variable), pointer :: root_var |
---|
775 | type(Agrif_Grid), pointer :: Agrif_Child_Gr |
---|
776 | type(Agrif_Grid), pointer :: Agrif_Parent_Gr |
---|
777 | integer :: n |
---|
778 | ! |
---|
779 | Agrif_Child_Gr => Agrif_Curgrid |
---|
780 | Agrif_Parent_Gr => Agrif_Curgrid % parent |
---|
781 | ! |
---|
782 | root_var => child % root_var |
---|
783 | ! |
---|
784 | ! Number of dimensions of the current grid |
---|
785 | nbdim = root_var % nbdim |
---|
786 | ! |
---|
787 | do n = 1,nbdim |
---|
788 | ! |
---|
789 | ! Value of interptab(n) can be either x,y,z or N for a no space dimension |
---|
790 | select case(root_var % interptab(n)) |
---|
791 | ! |
---|
792 | case('x') |
---|
793 | ! |
---|
794 | lb_child(n) = root_var % point(n) |
---|
795 | lb_parent(n) = root_var % point(n) |
---|
796 | nb_child(n) = Agrif_Child_Gr % nb(1) |
---|
797 | s_child(n) = Agrif_Child_Gr % Agrif_x(1) |
---|
798 | s_parent(n) = Agrif_Parent_Gr % Agrif_x(1) |
---|
799 | ds_child(n) = Agrif_Child_Gr % Agrif_dx(1) |
---|
800 | ds_parent(n) = Agrif_Parent_Gr % Agrif_dx(1) |
---|
801 | ! |
---|
802 | if ( root_var % posvar(n) == 1 ) then |
---|
803 | ub_child(n) = lb_child(n) + Agrif_Child_Gr % nb(1) |
---|
804 | else |
---|
805 | ub_child(n) = lb_child(n) + Agrif_Child_Gr % nb(1) - 1 |
---|
806 | s_child(n) = s_child(n) + 0.5d0*ds_child(n) |
---|
807 | s_parent(n) = s_parent(n) + 0.5d0*ds_parent(n) |
---|
808 | endif |
---|
809 | ! |
---|
810 | case('y') |
---|
811 | ! |
---|
812 | lb_child(n) = root_var % point(n) |
---|
813 | lb_parent(n) = root_var % point(n) |
---|
814 | nb_child(n) = Agrif_Child_Gr % nb(2) |
---|
815 | s_child(n) = Agrif_Child_Gr % Agrif_x(2) |
---|
816 | s_parent(n) = Agrif_Parent_Gr % Agrif_x(2) |
---|
817 | ds_child(n) = Agrif_Child_Gr % Agrif_dx(2) |
---|
818 | ds_parent(n) = Agrif_Parent_Gr % Agrif_dx(2) |
---|
819 | ! |
---|
820 | if (root_var % posvar(n)==1) then |
---|
821 | ub_child(n) = lb_child(n) + Agrif_Child_Gr % nb(2) |
---|
822 | else |
---|
823 | ub_child(n) = lb_child(n) + Agrif_Child_Gr % nb(2) - 1 |
---|
824 | s_child(n) = s_child(n) + 0.5d0*ds_child(n) |
---|
825 | s_parent(n) = s_parent(n) + 0.5d0*ds_parent(n) |
---|
826 | endif |
---|
827 | ! |
---|
828 | case('z') |
---|
829 | ! |
---|
830 | lb_child(n) = root_var % point(n) |
---|
831 | lb_parent(n) = root_var % point(n) |
---|
832 | nb_child(n) = Agrif_Child_Gr % nb(3) |
---|
833 | s_child(n) = Agrif_Child_Gr % Agrif_x(3) |
---|
834 | s_parent(n) = Agrif_Parent_Gr % Agrif_x(3) |
---|
835 | ds_child(n) = Agrif_Child_Gr % Agrif_dx(3) |
---|
836 | ds_parent(n) = Agrif_Parent_Gr % Agrif_dx(3) |
---|
837 | ! |
---|
838 | if (root_var % posvar(n)==1) then |
---|
839 | ub_child(n) = lb_child(n) + Agrif_Child_Gr % nb(3) |
---|
840 | else |
---|
841 | ub_child(n) = lb_child(n) + Agrif_Child_Gr % nb(3) - 1 |
---|
842 | s_child(n) = s_child(n) + 0.5*ds_child(n) |
---|
843 | s_parent(n) = s_parent(n) + 0.5*ds_parent(n) |
---|
844 | endif |
---|
845 | ! |
---|
846 | case('N') ! No space dimension |
---|
847 | ! |
---|
848 | ! The next coefficients are calculated in order to do a simple copy of |
---|
849 | ! values of the grid variable when the interpolation routine is |
---|
850 | ! called for this dimension. |
---|
851 | ! |
---|
852 | if (interp) then |
---|
853 | call Agrif_get_var_bounds(parent, lb_child(n), ub_child(n), n) |
---|
854 | nb_child(n) = parent % ub(n) - parent % lb(n) |
---|
855 | else |
---|
856 | call Agrif_get_var_bounds(child, lb_child(n), ub_child(n), n) |
---|
857 | nb_child(n) = child % ub(n) - child % lb(n) |
---|
858 | endif |
---|
859 | ! |
---|
860 | ! No interpolation but only a copy of the values of the grid variable |
---|
861 | lb_parent(n) = lb_child(n) |
---|
862 | s_child(n) = 0.d0 |
---|
863 | s_parent(n) = 0.d0 |
---|
864 | ds_child(n) = 1.d0 |
---|
865 | ds_parent(n) = 1.d0 |
---|
866 | ! |
---|
867 | end select |
---|
868 | ! |
---|
869 | enddo |
---|
870 | !--------------------------------------------------------------------------------------------------- |
---|
871 | end subroutine PreProcessToInterpOrUpdate |
---|
872 | !=================================================================================================== |
---|
873 | ! |
---|
874 | #if defined AGRIF_MPI |
---|
875 | !=================================================================================================== |
---|
876 | ! subroutine Agrif_GetLocalBoundaries |
---|
877 | !--------------------------------------------------------------------------------------------------- |
---|
878 | subroutine Agrif_GetLocalBoundaries ( tab1, tab2, coord, lb, ub, deb, fin ) |
---|
879 | !--------------------------------------------------------------------------------------------------- |
---|
880 | integer, intent(in) :: tab1 |
---|
881 | integer, intent(in) :: tab2 |
---|
882 | integer, intent(in) :: coord |
---|
883 | integer, intent(in) :: lb, ub |
---|
884 | integer, intent(out) :: deb, fin |
---|
885 | ! |
---|
886 | integer :: imin, imax |
---|
887 | integer :: i1, i2 |
---|
888 | ! |
---|
889 | call Agrif_InvLoc(lb, AGRIF_ProcRank, coord, imin) |
---|
890 | call Agrif_InvLoc(ub, AGRIF_ProcRank, coord, imax) |
---|
891 | ! |
---|
892 | if ( imin > tab2 ) then |
---|
893 | i1 = imax - imin |
---|
894 | else |
---|
895 | i1 = max(tab1 - imin,0) |
---|
896 | endif |
---|
897 | ! |
---|
898 | if (imax < tab1) then |
---|
899 | i2 = -(imax - imin) |
---|
900 | else |
---|
901 | i2 = min(tab2 - imax,0) |
---|
902 | endif |
---|
903 | ! |
---|
904 | deb = lb + i1 |
---|
905 | fin = ub + i2 |
---|
906 | !--------------------------------------------------------------------------------------------------- |
---|
907 | end subroutine Agrif_GetLocalBoundaries |
---|
908 | !=================================================================================================== |
---|
909 | ! |
---|
910 | !=================================================================================================== |
---|
911 | ! subroutine Agrif_GlobalToLocalBounds |
---|
912 | ! |
---|
913 | !> For a global index located on the current processor, tabarray gives the corresponding local index |
---|
914 | !--------------------------------------------------------------------------------------------------- |
---|
915 | subroutine Agrif_GlobalToLocalBounds ( locbounds, lb_var, ub_var, lb_glob, ub_glob, & |
---|
916 | coords, nbdim, rank, member ) |
---|
917 | !--------------------------------------------------------------------------------------------------- |
---|
918 | integer, dimension(nbdim,2,2), intent(out) :: locbounds !< Local values of \b lb_glob and \b ub_glob |
---|
919 | integer, dimension(nbdim), intent(in) :: lb_var !< Local lower boundary on the current processor |
---|
920 | integer, dimension(nbdim), intent(in) :: ub_var !< Local upper boundary on the current processor |
---|
921 | integer, dimension(nbdim), intent(in) :: lb_glob !< Global lower boundary |
---|
922 | integer, dimension(nbdim), intent(in) :: ub_glob !< Global upper boundary |
---|
923 | integer, dimension(nbdim), intent(in) :: coords |
---|
924 | integer, intent(in) :: nbdim !< Dimension of the array |
---|
925 | integer, intent(in) :: rank !< Rank of the processor |
---|
926 | logical, intent(out) :: member |
---|
927 | ! |
---|
928 | integer :: i, i1, k |
---|
929 | integer :: nbloc(nbdim) |
---|
930 | ! |
---|
931 | locbounds(:,1,:) = HUGE(1) |
---|
932 | locbounds(:,2,:) = -HUGE(1) |
---|
933 | ! |
---|
934 | nbloc = 0 |
---|
935 | ! |
---|
936 | do i = 1,nbdim |
---|
937 | ! |
---|
938 | if (coords(i) == 0) then |
---|
939 | nbloc(i) = 1 |
---|
940 | locbounds(i,1,1) = lb_glob(i) |
---|
941 | locbounds(i,2,1) = ub_glob(i) |
---|
942 | locbounds(i,1,2) = lb_glob(i) |
---|
943 | locbounds(i,2,2) = ub_glob(i) |
---|
944 | else |
---|
945 | call Agrif_InvLoc(lb_var(i), rank, coords(i), i1) |
---|
946 | ! |
---|
947 | do k = lb_glob(i)+lb_var(i)-i1,ub_glob(i)+lb_var(i)-i1 |
---|
948 | ! |
---|
949 | if ( (k >= lb_var(i)) .AND. (k <= ub_var(i)) ) then |
---|
950 | nbloc(i) = 1 |
---|
951 | locbounds(i,1,1) = min(locbounds(i,1,1),k-lb_var(i)+i1) |
---|
952 | locbounds(i,2,1) = max(locbounds(i,2,1),k-lb_var(i)+i1) |
---|
953 | |
---|
954 | locbounds(i,1,2) = min(locbounds(i,1,2),k) |
---|
955 | locbounds(i,2,2) = max(locbounds(i,2,2),k) |
---|
956 | endif |
---|
957 | enddo |
---|
958 | endif |
---|
959 | enddo |
---|
960 | |
---|
961 | member = ( sum(nbloc) == nbdim ) |
---|
962 | !--------------------------------------------------------------------------------------------------- |
---|
963 | end subroutine Agrif_GlobalToLocalBounds |
---|
964 | !=================================================================================================== |
---|
965 | #endif |
---|
966 | ! |
---|
967 | end module Agrif_Arrays |
---|
968 | |
---|
969 | |
---|
970 | subroutine agrif_set_array_cond_reshape(arrayin,arrayout,value,n) |
---|
971 | integer :: n |
---|
972 | real,dimension(n) :: arrayin,arrayout |
---|
973 | real :: value |
---|
974 | |
---|
975 | integer :: i |
---|
976 | |
---|
977 | do i=1,n |
---|
978 | if (arrayin(i) == value) then |
---|
979 | arrayout(i) = 0. |
---|
980 | else |
---|
981 | arrayout(i) = 1. |
---|
982 | endif |
---|
983 | enddo |
---|
984 | |
---|
985 | end subroutine agrif_set_array_cond_reshape |
---|
986 | |
---|
987 | subroutine agrif_set_array_tozero_reshape(array,n) |
---|
988 | integer :: n |
---|
989 | real,dimension(n) :: array |
---|
990 | |
---|
991 | integer :: i |
---|
992 | |
---|
993 | !$OMP PARALLEL DO DEFAULT(none) PRIVATE(i) & |
---|
994 | !$OMP SHARED(array,n) |
---|
995 | do i=1,n |
---|
996 | array(i) = 0. |
---|
997 | enddo |
---|
998 | !$OMP END PARALLEL DO |
---|
999 | |
---|
1000 | end subroutine agrif_set_array_tozero_reshape |
---|