[1130] | 1 | ! |
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| 2 | ! $Id: $ |
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| 3 | ! |
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| 4 | module planetwide_mod |
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| 5 | ! module which contains functions to obtain max/min/... values over the |
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| 6 | ! entire globe (trivial in serial mode, but not in parallel) |
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| 7 | |
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| 8 | use mod_phys_lmdz_para, only : is_master, gather, bcast |
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| 9 | |
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| 10 | implicit none |
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| 11 | |
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| 12 | interface planetwide_maxval ! maxval() , over the entire planet |
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| 13 | module procedure planetwide_maxval_i1, planetwide_maxval_i2, & |
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| 14 | planetwide_maxval_r1, planetwide_maxval_r2 |
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| 15 | end interface |
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| 16 | |
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| 17 | interface planetwide_minval ! minval() , over the entire planet |
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| 18 | module procedure planetwide_minval_i1, planetwide_minval_i2, & |
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| 19 | planetwide_minval_r1, planetwide_minval_r2 |
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| 20 | end interface |
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| 21 | |
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[1463] | 22 | interface planetwide_sumval ! sum() , over the entire planet |
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| 23 | module procedure planetwide_sumval_i1, planetwide_sumval_i2, & |
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| 24 | planetwide_sumval_r1, planetwide_sumval_r2 |
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| 25 | end interface |
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| 26 | |
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[1130] | 27 | contains |
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| 28 | |
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| 29 | subroutine planetwide_maxval_i1(values,values_max) |
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| 30 | use dimphy, only: klon |
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| 31 | use mod_grid_phy_lmdz, only : klon_glo |
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| 32 | implicit none |
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| 33 | integer,intent(in) :: values(:) ! local grid (klon) |
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| 34 | integer,intent(out) :: values_max |
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| 35 | #ifdef CPP_PARA |
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| 36 | integer :: values_glo(klon_glo) ! global grid |
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| 37 | |
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| 38 | ! gather field on master: |
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| 39 | call gather(values,values_glo) |
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| 40 | ! extract maximum value |
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| 41 | if (is_master) then |
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| 42 | values_max=maxval(values_glo) |
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| 43 | endif |
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| 44 | ! broadcast information to all cores |
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| 45 | call bcast(values_max) |
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| 46 | #else |
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| 47 | values_max=maxval(values) |
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| 48 | #endif |
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| 49 | end subroutine planetwide_maxval_i1 |
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| 50 | |
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| 51 | subroutine planetwide_maxval_i2(values,values_max) |
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[1507] | 52 | use dimphy, only: klon |
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[1130] | 53 | use mod_grid_phy_lmdz, only : klon_glo |
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| 54 | implicit none |
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[1507] | 55 | integer,intent(in) :: values(:,:) ! local grid (klon,...) |
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[1130] | 56 | integer,intent(out) :: values_max |
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| 57 | #ifdef CPP_PARA |
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[1507] | 58 | integer :: values_glo(klon_glo,size(values,2)) ! global grid |
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[1130] | 59 | |
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| 60 | ! gather field on master: |
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| 61 | call gather(values,values_glo) |
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| 62 | ! extract maximum value |
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| 63 | if (is_master) then |
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| 64 | values_max=maxval(values_glo) |
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| 65 | endif |
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| 66 | ! broadcast information to all cores |
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| 67 | call bcast(values_max) |
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| 68 | #else |
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| 69 | values_max=maxval(values) |
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| 70 | #endif |
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| 71 | end subroutine planetwide_maxval_i2 |
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| 72 | |
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| 73 | subroutine planetwide_maxval_r1(values,values_max) |
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| 74 | use dimphy, only: klon |
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| 75 | use mod_grid_phy_lmdz, only : klon_glo |
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| 76 | implicit none |
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| 77 | real,intent(in) :: values(:) ! local grid (klon) |
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| 78 | real,intent(out) :: values_max |
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| 79 | #ifdef CPP_PARA |
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| 80 | real :: values_glo(klon_glo) ! global grid |
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| 81 | |
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| 82 | ! gather field on master: |
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| 83 | call gather(values,values_glo) |
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| 84 | ! extract maximum value |
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| 85 | if (is_master) then |
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| 86 | values_max=maxval(values_glo) |
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| 87 | endif |
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| 88 | ! broadcast information to all cores |
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| 89 | call bcast(values_max) |
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| 90 | #else |
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| 91 | values_max=maxval(values) |
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| 92 | #endif |
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| 93 | end subroutine planetwide_maxval_r1 |
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| 94 | |
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| 95 | subroutine planetwide_maxval_r2(values,values_max) |
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[1507] | 96 | use dimphy, only: klon |
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[1130] | 97 | use mod_grid_phy_lmdz, only : klon_glo |
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| 98 | implicit none |
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[1507] | 99 | real,intent(in) :: values(:,:) ! local grid (klon,...) |
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[1130] | 100 | real,intent(out) :: values_max |
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| 101 | #ifdef CPP_PARA |
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[1507] | 102 | real :: values_glo(klon_glo,size(values,2)) ! global grid |
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[1130] | 103 | |
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| 104 | ! gather field on master: |
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| 105 | call gather(values,values_glo) |
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| 106 | ! extract maximum value |
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| 107 | if (is_master) then |
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| 108 | values_max=maxval(values_glo) |
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| 109 | endif |
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| 110 | ! broadcast information to all cores |
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| 111 | call bcast(values_max) |
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| 112 | #else |
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| 113 | values_max=maxval(values) |
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| 114 | #endif |
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| 115 | end subroutine planetwide_maxval_r2 |
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| 116 | |
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| 117 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 118 | |
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| 119 | subroutine planetwide_minval_i1(values,values_max) |
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| 120 | use dimphy, only: klon |
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| 121 | use mod_grid_phy_lmdz, only : klon_glo |
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| 122 | implicit none |
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| 123 | integer,intent(in) :: values(:) ! local grid (klon) |
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| 124 | integer,intent(out) :: values_max |
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| 125 | #ifdef CPP_PARA |
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| 126 | integer :: values_glo(klon_glo) ! global grid |
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| 127 | |
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| 128 | ! gather field on master: |
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| 129 | call gather(values,values_glo) |
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| 130 | ! extract maximum value |
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| 131 | if (is_master) then |
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| 132 | values_max=minval(values_glo) |
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| 133 | endif |
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| 134 | ! broadcast information to all cores |
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| 135 | call bcast(values_max) |
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| 136 | #else |
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| 137 | values_max=minval(values) |
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| 138 | #endif |
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| 139 | end subroutine planetwide_minval_i1 |
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| 140 | |
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| 141 | subroutine planetwide_minval_i2(values,values_max) |
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[1507] | 142 | use dimphy, only: klon |
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[1130] | 143 | use mod_grid_phy_lmdz, only : klon_glo |
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| 144 | implicit none |
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[1507] | 145 | integer,intent(in) :: values(:,:) ! local grid (klon,...) |
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[1130] | 146 | integer,intent(out) :: values_max |
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| 147 | #ifdef CPP_PARA |
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[1507] | 148 | integer :: values_glo(klon_glo,size(values,2)) ! global grid |
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[1130] | 149 | |
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| 150 | ! gather field on master: |
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| 151 | call gather(values,values_glo) |
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| 152 | ! extract maximum value |
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| 153 | if (is_master) then |
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| 154 | values_max=minval(values_glo) |
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| 155 | endif |
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| 156 | ! broadcast information to all cores |
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| 157 | call bcast(values_max) |
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| 158 | #else |
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| 159 | values_max=minval(values) |
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| 160 | #endif |
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| 161 | end subroutine planetwide_minval_i2 |
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| 162 | |
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| 163 | subroutine planetwide_minval_r1(values,values_max) |
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| 164 | use dimphy, only: klon |
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| 165 | use mod_grid_phy_lmdz, only : klon_glo |
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| 166 | implicit none |
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| 167 | real,intent(in) :: values(:) ! local grid (klon) |
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| 168 | real,intent(out) :: values_max |
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| 169 | #ifdef CPP_PARA |
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| 170 | real :: values_glo(klon_glo) ! global grid |
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| 171 | |
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| 172 | ! gather field on master: |
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| 173 | call gather(values,values_glo) |
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| 174 | ! extract maximum value |
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| 175 | if (is_master) then |
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| 176 | values_max=minval(values_glo) |
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| 177 | endif |
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| 178 | ! broadcast information to all cores |
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| 179 | call bcast(values_max) |
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| 180 | #else |
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| 181 | values_max=minval(values) |
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| 182 | #endif |
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| 183 | end subroutine planetwide_minval_r1 |
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| 184 | |
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| 185 | subroutine planetwide_minval_r2(values,values_max) |
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[1507] | 186 | use dimphy, only: klon |
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[1130] | 187 | use mod_grid_phy_lmdz, only : klon_glo |
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| 188 | implicit none |
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[1507] | 189 | real,intent(in) :: values(:,:) ! local grid (klon,...) |
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[1130] | 190 | real,intent(out) :: values_max |
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| 191 | #ifdef CPP_PARA |
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[1507] | 192 | real :: values_glo(klon_glo,size(values,2)) ! global grid |
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[1130] | 193 | |
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| 194 | ! gather field on master: |
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| 195 | call gather(values,values_glo) |
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| 196 | ! extract maximum value |
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| 197 | if (is_master) then |
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| 198 | values_max=minval(values_glo) |
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| 199 | endif |
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| 200 | ! broadcast information to all cores |
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| 201 | call bcast(values_max) |
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| 202 | #else |
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| 203 | values_max=minval(values) |
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| 204 | #endif |
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| 205 | end subroutine planetwide_minval_r2 |
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| 206 | |
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[1463] | 207 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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[1130] | 208 | |
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[1463] | 209 | subroutine planetwide_sumval_i1(values,values_sum) |
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| 210 | use dimphy, only: klon |
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| 211 | use mod_grid_phy_lmdz, only : klon_glo |
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| 212 | implicit none |
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| 213 | integer,intent(in) :: values(:) ! local grid (klon) |
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| 214 | integer,intent(out) :: values_sum |
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| 215 | #ifdef CPP_PARA |
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| 216 | integer :: values_glo(klon_glo) ! global grid |
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| 217 | |
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| 218 | ! gather field on master: |
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| 219 | call gather(values,values_glo) |
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| 220 | ! calculate sum value |
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| 221 | if (is_master) then |
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| 222 | values_sum=SUM(values_glo(:)) |
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| 223 | endif |
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| 224 | ! broadcast information to all cores |
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| 225 | call bcast(values_sum) |
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| 226 | #else |
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| 227 | values_sum=SUM(values(:)) |
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| 228 | #endif |
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| 229 | end subroutine planetwide_sumval_i1 |
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| 230 | |
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| 231 | subroutine planetwide_sumval_i2(values,values_sum) |
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[1507] | 232 | use dimphy, only: klon |
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[1463] | 233 | use mod_grid_phy_lmdz, only : klon_glo |
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| 234 | implicit none |
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[1507] | 235 | integer,intent(in) :: values(:,:) ! local grid (klon,...) |
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[1463] | 236 | integer,intent(out) :: values_sum |
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| 237 | #ifdef CPP_PARA |
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[1507] | 238 | integer :: values_glo(klon_glo,size(values,2)) ! global grid |
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[1463] | 239 | |
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| 240 | ! gather field on master: |
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| 241 | call gather(values,values_glo) |
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| 242 | ! calculate sum value |
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| 243 | if (is_master) then |
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| 244 | values_sum=SUM(values_glo) |
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| 245 | endif |
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| 246 | ! broadcast information to all cores |
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| 247 | call bcast(values_sum) |
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| 248 | #else |
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| 249 | values_sum=SUM(values) |
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| 250 | #endif |
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| 251 | end subroutine planetwide_sumval_i2 |
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| 252 | |
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| 253 | subroutine planetwide_sumval_r1(values,values_sum) |
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| 254 | use dimphy, only: klon |
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| 255 | use mod_grid_phy_lmdz, only : klon_glo |
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| 256 | implicit none |
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| 257 | real,intent(in) :: values(:) ! local grid (klon) |
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| 258 | real,intent(out) :: values_sum |
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| 259 | #ifdef CPP_PARA |
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| 260 | real :: values_glo(klon_glo) ! global grid |
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| 261 | |
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| 262 | ! gather field on master: |
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| 263 | call gather(values,values_glo) |
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| 264 | ! calculate sum value |
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| 265 | if (is_master) then |
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| 266 | values_sum=SUM(values_glo) |
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| 267 | endif |
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| 268 | ! broadcast information to all cores |
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| 269 | call bcast(values_sum) |
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| 270 | #else |
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| 271 | values_sum=SUM(values) |
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| 272 | #endif |
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| 273 | end subroutine planetwide_sumval_r1 |
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| 274 | |
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| 275 | subroutine planetwide_sumval_r2(values,values_sum) |
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[1507] | 276 | use dimphy, only: klon |
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[1463] | 277 | use mod_grid_phy_lmdz, only : klon_glo |
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| 278 | implicit none |
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[1507] | 279 | real,intent(in) :: values(:,:) ! local grid (klon,...) |
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[1463] | 280 | real,intent(out) :: values_sum |
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| 281 | #ifdef CPP_PARA |
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[1507] | 282 | real :: values_glo(klon_glo,size(values,2)) ! global grid |
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[1463] | 283 | |
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| 284 | ! gather field on master: |
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| 285 | call gather(values,values_glo) |
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| 286 | ! calculate sum value |
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| 287 | if (is_master) then |
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| 288 | values_sum=SUM(values_glo) |
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| 289 | endif |
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| 290 | ! broadcast information to all cores |
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| 291 | call bcast(values_sum) |
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| 292 | #else |
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| 293 | values_sum=SUM(values) |
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| 294 | #endif |
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| 295 | end subroutine planetwide_sumval_r2 |
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| 296 | |
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| 297 | |
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[1130] | 298 | end module planetwide_mod |
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