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2 | ! $Id: iniphysiq_mod.F90 5103 2024-07-23 13:29:36Z abarral $ |
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3 | |
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4 | MODULE iniphysiq_mod |
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5 | |
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6 | CONTAINS |
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7 | |
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8 | SUBROUTINE iniphysiq(ii,jj,nlayer, & |
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9 | nbp, communicator, & |
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10 | punjours, pdayref,ptimestep, & |
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11 | rlatudyn,rlatvdyn,rlonudyn,rlonvdyn,airedyn,cudyn,cvdyn, & |
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12 | prad,pg,pr,pcpp,iflag_phys) |
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13 | USE dimphy, ONLY: init_dimphy |
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14 | USE inigeomphy_mod, ONLY: inigeomphy |
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15 | USE mod_grid_phy_lmdz, ONLY: nbp_lon,nbp_lat,nbp_lev,klon_glo ! number of atmospheric columns (on full grid) |
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16 | USE mod_phys_lmdz_para, ONLY: klon_omp ! number of columns (on local omp grid) |
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17 | USE vertical_layers_mod, ONLY: init_vertical_layers |
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18 | USE infotrac, ONLY: nbtr, type_trac |
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19 | |
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20 | #ifdef REPROBUS |
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21 | USE CHEM_REP, ONLY: Init_chem_rep_phys |
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22 | #ifdef CPP_PARA |
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23 | USE parallel_lmdz, ONLY: mpi_size, mpi_rank |
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24 | USE bands, ONLY: distrib_phys |
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25 | #endif |
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26 | USE mod_phys_lmdz_omp_data, ONLY: klon_omp |
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27 | #endif |
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28 | USE control_mod, ONLY: dayref,anneeref,day_step,nday,offline, iphysiq |
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29 | USE inifis_mod, ONLY: inifis |
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30 | USE time_phylmdz_mod, ONLY: init_time |
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31 | USE temps_mod, ONLY: annee_ref, day_ini, day_ref, start_time, calend, year_len |
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32 | USE infotrac_phy, ONLY: init_infotrac_phy |
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33 | USE phystokenc_mod, ONLY: init_phystokenc |
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34 | USE phyaqua_mod, ONLY: iniaqua |
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35 | USE comconst_mod, ONLY: omeg, rad |
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36 | USE indice_sol_mod, ONLY: nbsrf, is_oce, is_sic, is_ter, is_lic |
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37 | #ifdef CPP_PARA |
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38 | USE parallel_lmdz, ONLY: mpi_size, mpi_rank |
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39 | USE bands, ONLY: distrib_phys |
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40 | #endif |
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41 | USE mod_phys_lmdz_omp_data, ONLY: klon_omp |
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42 | USE ioipsl_getin_p_mod, ONLY: getin_p |
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43 | USE slab_heat_transp_mod, ONLY: ini_slab_transp_geom |
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44 | IMPLICIT NONE |
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45 | |
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46 | ! ======================================================================= |
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47 | ! Initialisation of the physical constants and some positional and |
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48 | ! geometrical arrays for the physics |
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49 | ! ======================================================================= |
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50 | |
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51 | include "dimensions.h" |
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52 | include "paramet.h" |
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53 | include "iniprint.h" |
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54 | include "tracstoke.h" |
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55 | include "comgeom.h" |
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56 | |
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57 | REAL, INTENT (IN) :: prad ! radius of the planet (m) |
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58 | REAL, INTENT (IN) :: pg ! gravitational acceleration (m/s2) |
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59 | REAL, INTENT (IN) :: pr ! ! reduced gas constant R/mu |
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60 | REAL, INTENT (IN) :: pcpp ! specific heat Cp |
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61 | REAL, INTENT (IN) :: punjours ! length (in s) of a standard day |
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62 | INTEGER, INTENT (IN) :: nlayer ! number of atmospheric layers |
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63 | INTEGER, INTENT (IN) :: ii ! number of atmospheric columns along longitudes |
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64 | INTEGER, INTENT (IN) :: jj ! number of atompsheric columns along latitudes |
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65 | INTEGER, INTENT(IN) :: nbp ! number of physics columns for this MPI process |
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66 | INTEGER, INTENT(IN) :: communicator ! MPI communicator |
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67 | REAL, INTENT (IN) :: rlatudyn(jj+1) ! latitudes of the physics grid |
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68 | REAL, INTENT (IN) :: rlatvdyn(jj) ! latitude boundaries of the physics grid |
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69 | REAL, INTENT (IN) :: rlonvdyn(ii+1) ! longitudes of the physics grid |
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70 | REAL, INTENT (IN) :: rlonudyn(ii+1) ! longitude boundaries of the physics grid |
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71 | REAL, INTENT (IN) :: airedyn(ii+1,jj+1) ! area of the dynamics grid (m2) |
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72 | REAL, INTENT (IN) :: cudyn((ii+1)*(jj+1)) ! cu coeff. (u_covariant = cu * u) |
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73 | REAL, INTENT (IN) :: cvdyn((ii+1)*jj) ! cv coeff. (v_covariant = cv * v) |
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74 | INTEGER, INTENT (IN) :: pdayref ! reference day of for the simulation |
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75 | REAL, INTENT (IN) :: ptimestep !physics time step (s) |
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76 | INTEGER, INTENT (IN) :: iflag_phys ! type of physics to be called |
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77 | |
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78 | INTEGER :: ibegin, iend, offset |
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79 | INTEGER :: i,j,k |
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80 | CHARACTER (LEN=20) :: modname = 'iniphysiq' |
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81 | CHARACTER (LEN=80) :: abort_message |
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82 | |
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83 | LOGICAL :: slab_hdiff |
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84 | INTEGER :: slab_ekman |
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85 | CHARACTER (LEN = 6) :: type_ocean |
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86 | |
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87 | #ifndef CPP_PARA |
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88 | INTEGER,PARAMETER :: mpi_rank=0 |
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89 | INTEGER, PARAMETER :: mpi_size = 1 |
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90 | INTEGER :: distrib_phys(mpi_rank:mpi_rank)=(jjm-1)*iim+2 |
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91 | #endif |
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92 | |
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93 | ! --> initialize physics distribution, global fields and geometry |
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94 | ! (i.e. things in phy_common or dynphy_lonlat) |
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95 | CALL inigeomphy(ii,jj,nlayer, & |
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96 | nbp, communicator, & |
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97 | rlatudyn,rlatvdyn, & |
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98 | rlonudyn,rlonvdyn, & |
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99 | airedyn,cudyn,cvdyn) |
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100 | |
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101 | ! --> now initialize things specific to the phylmd physics package |
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102 | |
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103 | !!$OMP PARALLEL DEFAULT(SHARED) COPYIN(/temps/) |
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104 | ! Copy all threadprivate variables in temps_mod |
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105 | !$OMP PARALLEL DEFAULT(SHARED) COPYIN(annee_ref,day_ini,day_ref,start_time) |
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106 | |
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107 | ! Initialize physical constants in physics: |
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108 | CALL inifis(punjours,prad,pg,pr,pcpp) |
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109 | |
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110 | CALL init_time(annee_ref,day_ref,day_ini,start_time,nday,ptimestep) |
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111 | |
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112 | ! Initialize dimphy module (unless in 1D where it has already been done) |
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113 | ! IF (klon_glo>1) CALL Init_dimphy(klon_omp,nlayer) |
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114 | |
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115 | ! Copy over "offline" settings |
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116 | CALL init_phystokenc(offline,istphy) |
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117 | |
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118 | ! Initialization for slab heat transport |
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119 | type_ocean="force" |
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120 | CALL getin_p('type_ocean',type_ocean) |
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121 | slab_hdiff=.FALSE. |
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122 | CALL getin_p('slab_hdiff',slab_hdiff) |
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123 | slab_ekman=0 |
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124 | CALL getin_p('slab_ekman',slab_ekman) |
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125 | IF ((type_ocean=='slab').AND.(slab_hdiff.OR.(slab_ekman>0))) THEN |
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126 | CALL ini_slab_transp_geom(ip1jm,ip1jmp1,unsairez,fext,unsaire,& |
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127 | cu,cuvsurcv,cv,cvusurcu, & |
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128 | aire,apoln,apols, & |
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129 | aireu,airev,rlatvdyn,rad,omeg) |
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130 | END IF |
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131 | |
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132 | ! Initialize tracer names, numbers, etc. for physics |
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133 | CALL init_infotrac_phy |
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134 | |
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135 | ! Initializations for Reprobus |
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136 | IF (type_trac == 'repr') THEN |
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137 | #ifdef REPROBUS |
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138 | CALL Init_chem_rep_phys(klon_omp,nlayer) |
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139 | CALL init_reprobus_para( & |
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140 | nbp_lon,nbp_lat,nbp_lev,klon_glo,mpi_size, & |
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141 | distrib_phys,communicator) |
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142 | #endif |
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143 | ENDIF |
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144 | !$OMP END PARALLEL |
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145 | |
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146 | |
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147 | IF (type_trac == 'repr') THEN |
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148 | #ifdef REPROBUS |
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149 | CALL init_reprobus_para( & |
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150 | nbp_lon,nbp_lat,nbp_lev,klon_glo,mpi_size, & |
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151 | distrib_phys,communicator) |
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152 | #endif |
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153 | ENDIF |
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154 | |
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155 | !!$OMP PARALLEL DEFAULT(SHARED) COPYIN(/temps/) |
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156 | !$OMP PARALLEL DEFAULT(SHARED) |
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157 | ! Additional initializations for aquaplanets |
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158 | IF (iflag_phys>=100) THEN |
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159 | CALL iniaqua(klon_omp,year_len,iflag_phys) |
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160 | END IF |
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161 | |
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162 | IF (ANY(type_trac == ['inca','inco'])) THEN |
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163 | CALL init_inca_dim_reg(nbp_lon, nbp_lat - 1, & |
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164 | rlonudyn, rlatudyn, rlonvdyn, rlatvdyn) |
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165 | END IF |
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166 | |
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167 | !$OMP END PARALLEL |
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168 | |
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169 | END SUBROUTINE iniphysiq |
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170 | |
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171 | END MODULE iniphysiq_mod |
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