1 | MODULE limupdate1 |
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2 | !!====================================================================== |
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3 | !! *** MODULE limupdate1 *** |
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4 | !! LIM-3 : Update of sea-ice global variables at the end of the time step |
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5 | !!====================================================================== |
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6 | !! History : 3.0 ! 2006-04 (M. Vancoppenolle) Original code |
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7 | !!---------------------------------------------------------------------- |
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8 | #if defined key_lim3 |
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9 | !!---------------------------------------------------------------------- |
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10 | !! 'key_lim3' LIM3 sea-ice model |
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11 | !!---------------------------------------------------------------------- |
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12 | !! lim_update1 : computes update of sea-ice global variables from trend terms |
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13 | !!---------------------------------------------------------------------- |
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14 | USE limrhg ! ice rheology |
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15 | |
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16 | USE dom_oce |
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17 | USE oce ! dynamics and tracers variables |
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18 | USE in_out_manager |
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19 | USE sbc_oce ! Surface boundary condition: ocean fields |
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20 | USE sbc_ice ! Surface boundary condition: ice fields |
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21 | USE dom_ice |
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22 | USE phycst ! physical constants |
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23 | USE ice |
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24 | USE limdyn |
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25 | USE limtrp |
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26 | USE limthd |
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27 | USE limsbc |
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28 | USE limdia |
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29 | USE limdiahsb |
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30 | USE limwri |
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31 | USE limrst |
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32 | USE thd_ice ! LIM thermodynamic sea-ice variables |
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33 | USE par_ice |
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34 | USE limitd_th |
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35 | USE limvar |
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36 | USE prtctl ! Print control |
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37 | USE lbclnk ! lateral boundary condition - MPP exchanges |
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38 | USE wrk_nemo ! work arrays |
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39 | USE lib_fortran ! glob_sum |
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40 | ! Check budget (Rousset) |
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41 | USE in_out_manager ! I/O manager |
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42 | USE iom ! I/O manager |
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43 | USE lib_mpp ! MPP library |
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44 | |
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45 | IMPLICIT NONE |
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46 | PRIVATE |
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47 | |
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48 | PUBLIC lim_update1 ! routine called by ice_step |
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49 | |
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50 | REAL(wp) :: epsi06 = 1.e-06_wp ! module constants |
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51 | REAL(wp) :: epsi04 = 1.e-04_wp ! - - |
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52 | REAL(wp) :: epsi03 = 1.e-03_wp ! - - |
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53 | REAL(wp) :: epsi10 = 1.e-10_wp ! - - |
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54 | REAL(wp) :: epsi16 = 1.e-16_wp ! - - |
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55 | REAL(wp) :: epsi20 = 1.e-20_wp ! - - |
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56 | REAL(wp) :: rzero = 0._wp ! - - |
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57 | REAL(wp) :: rone = 1._wp ! - - |
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58 | |
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59 | !! * Substitutions |
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60 | # include "vectopt_loop_substitute.h90" |
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61 | !!---------------------------------------------------------------------- |
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62 | !! NEMO/LIM3 4.0 , UCL - NEMO Consortium (2011) |
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63 | !! $Id: limupdate.F90 3294 2012-01-28 16:44:18Z rblod $ |
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64 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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65 | !!---------------------------------------------------------------------- |
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66 | CONTAINS |
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67 | |
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68 | SUBROUTINE lim_update1 |
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69 | !!------------------------------------------------------------------- |
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70 | !! *** ROUTINE lim_update1 *** |
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71 | !! |
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72 | !! ** Purpose : Computes update of sea-ice global variables at |
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73 | !! the end of the time step. |
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74 | !! Address pathological cases |
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75 | !! This place is very important |
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76 | !! |
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77 | !! ** Method : |
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78 | !! Ice speed from ice dynamics |
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79 | !! Ice thickness, Snow thickness, Temperatures, Lead fraction |
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80 | !! from advection and ice thermodynamics |
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81 | !! |
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82 | !! ** Action : - |
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83 | !!--------------------------------------------------------------------- |
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84 | INTEGER :: ji, jj, jk, jl, jm ! dummy loop indices |
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85 | INTEGER :: jbnd1, jbnd2 |
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86 | INTEGER :: i_ice_switch |
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87 | INTEGER :: ind_im, layer ! indices for internal melt |
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88 | REAL(wp) :: zweight, zesum, z_da_i, zhimax |
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89 | REAL(wp) :: zinda, zindb, zindsn, zindic |
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90 | REAL(wp) :: zindg, zh, zdvres, zviold2 |
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91 | REAL(wp) :: zbigvalue, zvsold2, z_da_ex |
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92 | REAL(wp) :: z_prescr_hi, zat_i_old, ztmelts, ze_s |
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93 | |
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94 | REAL(wp), POINTER, DIMENSION(:) :: zthick0, zqm0 ! thickness of the layers and heat contents for |
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95 | REAL(wp) :: zchk_v_i, zchk_smv, zchk_fs, zchk_fw, zchk_v_i_b, zchk_smv_b, zchk_fs_b, zchk_fw_b ! Check conservation (C Rousset) |
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96 | REAL(wp) :: zchk_vmin, zchk_amin, zchk_amax ! Check errors (C Rousset) |
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97 | ! mass and salt flux (clem) |
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98 | REAL(wp), POINTER, DIMENSION(:,:,:) :: zviold, zvsold, zsmvold ! old ice volume... |
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99 | !!------------------------------------------------------------------- |
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100 | |
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101 | CALL wrk_alloc( jkmax, zthick0, zqm0 ) |
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102 | |
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103 | CALL wrk_alloc( jpi,jpj,jpl,zviold, zvsold, zsmvold ) ! clem |
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104 | |
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105 | !------------------------------------------------------------------------------ |
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106 | ! 1. Update of Global variables | |
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107 | !------------------------------------------------------------------------------ |
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108 | |
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109 | !--------------------- |
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110 | ! Ice dynamics |
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111 | !--------------------- |
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112 | u_ice(:,:) = u_ice(:,:) + d_u_ice_dyn(:,:) |
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113 | v_ice(:,:) = v_ice(:,:) + d_v_ice_dyn(:,:) |
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114 | |
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115 | !----------------------------- |
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116 | ! Update ice and snow volumes |
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117 | !----------------------------- |
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118 | DO jl = 1, jpl |
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119 | v_i(:,:,jl) = v_i(:,:,jl) + d_v_i_trp(:,:,jl) |
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120 | v_s(:,:,jl) = v_s(:,:,jl) + d_v_s_trp(:,:,jl) |
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121 | END DO |
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122 | |
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123 | |
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124 | !--------------------------------------------- |
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125 | ! Ice concentration and ice heat content |
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126 | !--------------------------------------------- |
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127 | a_i (:,:,:) = a_i (:,:,:) + d_a_i_trp(:,:,:) |
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128 | e_i(:,:,:,:) = e_i(:,:,:,:) + d_e_i_trp(:,:,:,:) |
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129 | |
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130 | !------------------------------ |
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131 | ! Snow temperature and ice age |
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132 | !------------------------------ |
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133 | e_s (:,:,:,:) = e_s (:,:,:,:) + d_e_s_trp (:,:,:,:) |
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134 | oa_i(:,:,:) = oa_i(:,:,:) + d_oa_i_trp(:,:,:) |
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135 | |
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136 | !-------------- |
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137 | ! Ice salinity |
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138 | !-------------- |
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139 | IF( num_sal == 2 .OR. num_sal == 4 ) THEN ! general case |
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140 | smv_i(:,:,:) = smv_i(:,:,:) + d_smv_i_trp(:,:,:) |
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141 | ENDIF |
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142 | |
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143 | ! mass and salt flux init (clem) |
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144 | zviold(:,:,:) = v_i(:,:,:) |
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145 | zvsold(:,:,:) = v_s(:,:,:) |
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146 | zsmvold(:,:,:) = smv_i(:,:,:) |
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147 | |
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148 | ! ------------------------------- |
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149 | !- check conservation (C Rousset) |
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150 | IF (ln_limdiahsb) THEN |
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151 | zchk_v_i_b = glob_sum( SUM( v_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) |
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152 | zchk_smv_b = glob_sum( SUM( smv_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) |
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153 | zchk_fw_b = glob_sum( rdmicif(:,:) * area(:,:) * tms(:,:) ) |
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154 | zchk_fs_b = glob_sum( ( fsbri(:,:) + fseqv(:,:) + fsalt_res(:,:) + fsalt_rpo(:,:) ) * area(:,:) * tms(:,:) ) |
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155 | ENDIF |
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156 | !- check conservation (C Rousset) |
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157 | ! ------------------------------- |
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158 | |
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159 | CALL lim_var_glo2eqv |
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160 | |
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161 | !--------------------------------- |
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162 | ! Classify the pathological cases |
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163 | !--------------------------------- |
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164 | ! (1) v_i (new) > 0; d_v_i_thd + v_i(old) > 0 (easy case) |
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165 | ! (3) v_i (new) < 0; d_v_i_thd + v_i(old) > 0 (combined total ablation) |
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166 | ! (5) v_i (old) = 0; d_v_i_trp > 0 (advection of ice in a free-cell) |
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167 | ! |
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168 | DO jl = 1, jpl |
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169 | DO jj = 1, jpj |
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170 | DO ji = 1, jpi |
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171 | patho_case(ji,jj,jl) = 1 |
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172 | IF( v_i(ji,jj,jl) .LT. 0.0 ) THEN |
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173 | patho_case(ji,jj,jl) = 3 |
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174 | ENDIF |
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175 | IF( ( old_v_i(ji,jj,jl) .LE. epsi10 ) .AND. ( d_v_i_trp(ji,jj,jl) .GT. epsi06 ) ) THEN |
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176 | patho_case(ji,jj,jl) = 5 ! advection of ice in an ice-free cell |
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177 | ENDIF |
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178 | END DO |
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179 | END DO |
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180 | END DO |
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181 | |
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182 | !-------------------------------------- |
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183 | ! 2. Review of all pathological cases |
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184 | !-------------------------------------- |
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185 | |
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186 | !------------------------------------------- |
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187 | ! 2.1) Advection of ice in an ice-free cell |
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188 | !------------------------------------------- |
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189 | ! should be removed since it is treated after dynamics now |
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190 | |
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191 | ! !IF( ln_nicep ) THEN |
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192 | ! WRITE(numout,*) ' limupdate1 - before h correction ' |
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193 | ! WRITE(numout,*) ' a_i : ', a_i(12, 44, 1:jpl) |
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194 | ! WRITE(numout,*) ' at_i : ', at_i(12,44) |
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195 | ! WRITE(numout,*) ' v_i : ', v_i(12, 44, 1:jpl) |
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196 | ! WRITE(numout,*) ' ht_i : ', ht_i(12, 44, 1:jpl) |
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197 | ! !ENDIF |
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198 | ! |
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199 | zhimax = 1._wp |
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200 | ! first category |
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201 | DO jj = 1, jpj |
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202 | DO ji = 1, jpi |
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203 | !--- the thickness of such an ice is often out of bounds |
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204 | !--- thus we recompute a new area while conserving ice volume |
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205 | zat_i_old = SUM( old_a_i(ji,jj,:) ) |
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206 | zindb = MAX( 0._wp, SIGN( 1._wp, ABS( d_a_i_trp(ji,jj,1)) - epsi10 ) ) |
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207 | IF ( ( ABS(d_v_i_trp(ji,jj,1))/MAX(ABS(d_a_i_trp(ji,jj,1)),epsi10)*zindb .GT. zhimax) & |
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208 | .AND.( ( v_i(ji,jj,1)/MAX(a_i(ji,jj,1),epsi10)*zindb) .GT. zhimax ) & |
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209 | .AND.( zat_i_old .LT. 1.e-6 ) ) THEN ! new line |
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210 | ht_i(ji,jj,1) = hi_max(1) / 2.0 |
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211 | a_i (ji,jj,1) = v_i(ji,jj,1) / ht_i(ji,jj,1) |
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212 | ENDIF |
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213 | END DO |
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214 | END DO |
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215 | |
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216 | |
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217 | ! !IF( ln_nicep ) THEN |
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218 | ! at_i(:,:) = 0._wp |
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219 | ! DO jl = 1, jpl |
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220 | ! at_i(:,:) = a_i(:,:,jl) + at_i(:,:) |
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221 | ! END DO |
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222 | ! WRITE(numout,*) ' limupdate1 - after h correction 1 ' |
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223 | ! WRITE(numout,*) ' a_i : ', a_i(12, 44, 1:jpl) |
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224 | ! WRITE(numout,*) ' at_i : ', at_i(12,44) |
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225 | ! WRITE(numout,*) ' v_i : ', v_i(12, 44, 1:jpl) |
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226 | ! WRITE(numout,*) ' ht_i : ', ht_i(12, 44, 1:jpl) |
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227 | ! !ENDIF |
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228 | |
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229 | zhimax = 10._wp |
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230 | ! other categories |
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231 | DO jl = 2, jpl |
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232 | jm = ice_types(jl) |
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233 | DO jj = 1, jpj |
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234 | DO ji = 1, jpi |
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235 | zindb = MAX( rzero, SIGN( rone, ABS(d_a_i_trp(ji,jj,jl)) - epsi10 ) ) |
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236 | ! this correction is very tricky... sometimes, advection gets wrong i don't know why |
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237 | ! it makes problems when the advected volume and concentration do not seem to be |
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238 | ! related with each other |
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239 | ! the new thickness is sometimes very big! |
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240 | ! and sometimes d_a_i_trp and d_v_i_trp have different sign |
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241 | ! which of course is plausible |
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242 | ! but fuck! it fucks everything up :) |
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243 | IF ( (ABS(d_v_i_trp(ji,jj,jl))/MAX(ABS(d_a_i_trp(ji,jj,jl)),epsi10)*zindb .GT. zhimax) & |
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244 | .AND.(v_i(ji,jj,jl)/MAX(a_i(ji,jj,jl),epsi10)*zindb) .GT. zhimax ) THEN |
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245 | ht_i(ji,jj,jl) = ( hi_max_typ(jl-ice_cat_bounds(jm,1),jm) + hi_max_typ(jl-ice_cat_bounds(jm,1)+1,jm) ) / 2.0 |
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246 | a_i (ji,jj,jl) = v_i(ji,jj,jl) / ht_i(ji,jj,jl) |
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247 | ENDIF |
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248 | END DO ! ji |
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249 | END DO !jj |
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250 | END DO !jl |
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251 | |
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252 | at_i(:,:) = 0._wp |
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253 | DO jl = 1, jpl |
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254 | at_i(:,:) = a_i(:,:,jl) + at_i(:,:) |
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255 | END DO |
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256 | |
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257 | ! !IF( ln_nicep ) THEN |
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258 | ! WRITE(numout,*) ' limupdate1 - after h correction 2 ' |
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259 | ! WRITE(numout,*) ' a_i : ', a_i(12, 44, 1:jpl) |
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260 | ! WRITE(numout,*) ' at_i : ', at_i(12,44) |
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261 | ! WRITE(numout,*) ' v_i : ', v_i(12, 44, 1:jpl) |
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262 | ! WRITE(numout,*) ' ht_i : ', ht_i(12, 44, 1:jpl) |
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263 | ! !ENDIF |
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264 | |
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265 | !---------------------------------------------------- |
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266 | ! 2.2) Rebin categories with thickness out of bounds |
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267 | !---------------------------------------------------- |
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268 | DO jm = 1, jpm |
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269 | jbnd1 = ice_cat_bounds(jm,1) |
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270 | jbnd2 = ice_cat_bounds(jm,2) |
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271 | IF (ice_ncat_types(jm) .GT. 1 ) CALL lim_itd_th_reb(jbnd1, jbnd2, jm) |
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272 | END DO |
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273 | |
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274 | at_i(:,:) = 0._wp |
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275 | DO jl = 1, jpl |
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276 | at_i(:,:) = a_i(:,:,jl) + at_i(:,:) |
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277 | END DO |
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278 | |
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279 | zbigvalue = 1.0e+20 |
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280 | |
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281 | DO jl = 1, jpl |
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282 | DO jj = 1, jpj |
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283 | DO ji = 1, jpi |
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284 | |
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285 | !switches |
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286 | zindb = MAX( rzero, SIGN( rone, a_i(ji,jj,jl) - epsi06 ) ) |
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287 | !switch = 1 if a_i > 1e-06 and 0 if not |
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288 | zindsn = MAX( rzero, SIGN( rone, v_s(ji,jj,jl) - epsi06 ) ) !=1 if hs > 1e-6 and 0 if not |
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289 | zindic = MAX( rzero, SIGN( rone, v_i(ji,jj,jl) - epsi04 ) ) !=1 if hi > 1e-3 and 0 if not |
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290 | ! bug fix 25 avril 2007 |
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291 | zindb = zindb*zindic |
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292 | |
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293 | !--- 2.3 Correction to ice age |
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294 | !------------------------------ |
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295 | ! IF ((o_i(ji,jj,jl)-1.0)*86400.0.gt.(rdt_ice*float(numit))) THEN |
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296 | ! o_i(ji,jj,jl) = rdt_ice*FLOAT(numit)/86400.0 |
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297 | ! ENDIF |
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298 | IF ((oa_i(ji,jj,jl)-1.0)*86400.0.gt.(rdt_ice*numit*a_i(ji,jj,jl))) THEN |
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299 | oa_i(ji,jj,jl) = rdt_ice*numit/86400.0*a_i(ji,jj,jl) |
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300 | ENDIF |
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301 | oa_i(ji,jj,jl) = zindb*zindic*oa_i(ji,jj,jl) |
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302 | |
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303 | !--- 2.4 Correction to snow thickness |
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304 | !------------------------------------- |
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305 | ! ! snow thickness has to be greater than 0, and if ice concentration smaller than 1e-6 then hs = 0 |
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306 | ! v_s(ji,jj,jl) = MAX( zindb * v_s(ji,jj,jl), 0.0) |
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307 | ! snow thickness cannot be smaller than 1e-6 |
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308 | zdvres = (zindsn * zindb - 1._wp) * v_s(ji,jj,jl) |
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309 | v_s(ji,jj,jl) = v_s(ji,jj,jl) + zdvres |
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310 | |
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311 | !rdmsnif(ji,jj) = rdmsnif(ji,jj) + zdvres * rhosn |
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312 | |
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313 | !--- 2.5 Correction to ice thickness |
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314 | !------------------------------------- |
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315 | zdvres = (zindb - 1._wp) * v_i(ji,jj,jl) |
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316 | v_i(ji,jj,jl) = v_i(ji,jj,jl) + zdvres |
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317 | |
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318 | !rdmicif(ji,jj) = rdmicif(ji,jj) + zdvres * rhoic |
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319 | !fsalt_res(ji,jj) = fsalt_res(ji,jj) - sm_i(ji,jj,jl) * ( rhoic * zdvres / rdt_ice ) |
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320 | |
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321 | !--- 2.6 Snow is transformed into ice if the original ice cover disappears |
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322 | !---------------------------------------------------------------------------- |
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323 | zindg = tms(ji,jj) * MAX( 0._wp, SIGN( 1._wp, -v_i(ji,jj,jl) ) ) |
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324 | zdvres = zindg * rhosn * v_s(ji,jj,jl) / rau0 |
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325 | v_i(ji,jj,jl) = v_i(ji,jj,jl) + zdvres |
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326 | |
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327 | zdvres = zindsn*zindb * ( - zindg * v_s(ji,jj,jl) + zindg * v_i(ji,jj,jl) * ( rau0 - rhoic ) / rhosn ) |
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328 | v_s(ji,jj,jl) = v_s(ji,jj,jl) + zdvres |
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329 | |
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330 | !--- 2.7 Correction to ice concentrations |
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331 | !-------------------------------------------- |
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332 | ! if greater than 0, ice concentration cannot be smaller than 1e-10 |
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333 | !clem a_i(ji,jj,jl) = zindb * MAX(zindsn, zindic) * MAX( a_i(ji,jj,jl), epsi06 ) |
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334 | a_i(ji,jj,jl) = zindb * a_i(ji,jj,jl) |
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335 | |
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336 | !------------------------- |
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337 | ! 2.8) Snow heat content |
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338 | !------------------------- |
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339 | e_s(ji,jj,1,jl) = zindsn * ( MIN ( MAX ( 0._wp, e_s(ji,jj,1,jl) ), zbigvalue ) ) |
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340 | |
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341 | END DO ! ji |
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342 | END DO ! jj |
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343 | END DO ! jl |
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344 | |
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345 | !------------------------ |
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346 | ! 2.9) Ice heat content |
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347 | !------------------------ |
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348 | |
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349 | DO jl = 1, jpl |
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350 | DO jk = 1, nlay_i |
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351 | DO jj = 1, jpj |
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352 | DO ji = 1, jpi |
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353 | zindic = MAX( rzero, SIGN( rone, v_i(ji,jj,jl) - epsi04 ) ) |
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354 | e_i(ji,jj,jk,jl)= zindic * ( MIN ( MAX ( 0.0, e_i(ji,jj,jk,jl) ), zbigvalue ) ) |
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355 | END DO ! ji |
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356 | END DO ! jj |
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357 | END DO !jk |
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358 | END DO !jl |
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359 | |
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360 | at_i(:,:) = 0._wp |
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361 | DO jl = 1, jpl |
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362 | at_i(:,:) = a_i(:,:,jl) + at_i(:,:) |
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363 | END DO |
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364 | |
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365 | !--- 2.13 ice concentration should not exceed amax |
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366 | ! (it should not be the case) |
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367 | !----------------------------------------------------- |
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368 | DO jj = 1, jpj |
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369 | DO ji = 1, jpi |
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370 | z_da_ex = MAX( at_i(ji,jj) - amax , 0.0 ) |
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371 | zindb = MAX( rzero, SIGN( rone, at_i(ji,jj) - epsi06 ) ) |
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372 | DO jl = 1, jpl |
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373 | z_da_i = a_i(ji,jj,jl) * z_da_ex / MAX( at_i(ji,jj), epsi06 ) * zindb |
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374 | a_i(ji,jj,jl) = MAX( 0._wp, a_i(ji,jj,jl) - z_da_i ) |
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375 | ! |
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376 | zinda = MAX( rzero, SIGN( rone, a_i(ji,jj,jl) - epsi06 ) ) |
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377 | ht_i(ji,jj,jl) = v_i(ji,jj,jl) / MAX( a_i(ji,jj,jl), epsi06 ) * zinda |
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378 | !v_i(ji,jj,jl) = ht_i(ji,jj,jl) * a_i(ji,jj,jl) ! makes ice shrinken but should not be used |
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379 | END DO |
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380 | END DO |
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381 | END DO |
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382 | at_i(:,:) = a_i(:,:,1) |
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383 | DO jl = 2, jpl |
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384 | at_i(:,:) = a_i(:,:,jl) + at_i(:,:) |
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385 | END DO |
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386 | |
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387 | |
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388 | ! Final thickness distribution rebinning |
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389 | ! -------------------------------------- |
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390 | DO jm = 1, jpm |
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391 | jbnd1 = ice_cat_bounds(jm,1) |
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392 | jbnd2 = ice_cat_bounds(jm,2) |
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393 | IF (ice_ncat_types(jm) .GT. 1 ) CALL lim_itd_th_reb(jbnd1, jbnd2, jm) |
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394 | IF (ice_ncat_types(jm) .EQ. 1 ) THEN |
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395 | ENDIF |
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396 | END DO |
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397 | |
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398 | |
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399 | !--------------------- |
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400 | ! 2.11) Ice salinity |
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401 | !--------------------- |
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402 | !clem@bug: smv_i should be updated too: smv_i(:,:,:) = smv_i(:,:,:) + sm_i(:,:,:) * ( v_i(:,:,:) - zviold(:,:,:) ) |
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403 | IF ( ( num_sal .EQ. 2 ) .OR. ( num_sal .EQ. 4 ) ) THEN ! general case |
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404 | |
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405 | DO jl = 1, jpl |
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406 | !DO jk = 1, nlay_i |
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407 | DO jj = 1, jpj |
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408 | DO ji = 1, jpi |
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409 | ! salinity stays in bounds |
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410 | smv_i(ji,jj,jl) = MAX(MIN((rhoic-rhosn)/rhoic*sss_m(ji,jj),smv_i(ji,jj,jl)),0.1 * v_i(ji,jj,jl) ) |
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411 | i_ice_switch = 1.0-MAX(0.0,SIGN(1.0,-v_i(ji,jj,jl) + epsi20)) |
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412 | smv_i(ji,jj,jl) = i_ice_switch*smv_i(ji,jj,jl) + 0.1*(1.0-i_ice_switch)*v_i(ji,jj,jl) |
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413 | END DO ! ji |
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414 | END DO ! jj |
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415 | !END DO !jk |
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416 | END DO !jl |
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417 | |
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418 | ENDIF |
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419 | |
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420 | at_i(:,:) = a_i(:,:,1) |
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421 | DO jl = 2, jpl |
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422 | at_i(:,:) = a_i(:,:,jl) + at_i(:,:) |
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423 | END DO |
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424 | |
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425 | |
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426 | !-------------------------------- |
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427 | ! Update mass/salt fluxes (clem) |
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428 | !-------------------------------- |
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429 | DO jl = 1, jpl |
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430 | DO jj = 1, jpj |
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431 | DO ji = 1, jpi |
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432 | diag_res_pr(ji,jj) = diag_res_pr(ji,jj) + ( v_i(ji,jj,jl) - zviold(ji,jj,jl) ) / rdt_ice |
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433 | rdmicif(ji,jj) = rdmicif(ji,jj) + ( v_i(ji,jj,jl) - zviold(ji,jj,jl) ) * rhoic |
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434 | rdmsnif(ji,jj) = rdmsnif(ji,jj) + ( v_s(ji,jj,jl) - zvsold(ji,jj,jl) ) * rhosn |
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435 | fsalt_res(ji,jj) = fsalt_res(ji,jj) - ( smv_i(ji,jj,jl) - zsmvold(ji,jj,jl) ) * rhoic / rdt_ice |
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436 | END DO |
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437 | END DO |
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438 | END DO |
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439 | |
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440 | ! ------------------------------- |
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441 | !- check conservation (C Rousset) |
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442 | IF (ln_limdiahsb) THEN |
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443 | |
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444 | zchk_fs = glob_sum( ( fsbri(:,:) + fseqv(:,:) + fsalt_res(:,:) + fsalt_rpo(:,:) ) * area(:,:) * tms(:,:) ) - zchk_fs_b |
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445 | zchk_fw = glob_sum( rdmicif(:,:) * area(:,:) * tms(:,:) ) - zchk_fw_b |
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446 | |
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447 | zchk_v_i = ( glob_sum( SUM( v_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) - zchk_v_i_b - ( zchk_fw / rhoic ) ) / rdt_ice |
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448 | zchk_smv = ( glob_sum( SUM( smv_i(:,:,:), dim=3 ) * area(:,:) * tms(:,:) ) - zchk_smv_b ) / rdt_ice + ( zchk_fs / rhoic ) |
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449 | |
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450 | zchk_vmin = glob_min(v_i) |
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451 | zchk_amax = glob_max(SUM(a_i,dim=3)) |
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452 | zchk_amin = glob_min(a_i) |
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453 | |
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454 | IF(lwp) THEN |
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455 | IF ( ABS( zchk_v_i ) > 1.e-5 ) WRITE(numout,*) 'violation volume [m3/day] (limupdate1) = ',(zchk_v_i * 86400.) |
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456 | IF ( ABS( zchk_smv ) > 1.e-4 ) WRITE(numout,*) 'violation saline [psu*m3/day] (limupdate1) = ',(zchk_smv * 86400.) |
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457 | IF ( zchk_vmin < 0. ) WRITE(numout,*) 'violation v_i<0 [mm] (limupdate1) = ',(zchk_vmin * 1.e-3) |
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458 | IF ( zchk_amax > amax+epsi10 ) WRITE(numout,*) 'violation a_i>amax (limupdate1) = ',zchk_amax |
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459 | IF ( zchk_amin < 0. ) WRITE(numout,*) 'violation a_i<0 (limupdate1) = ',zchk_amin |
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460 | ENDIF |
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461 | ENDIF |
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462 | !- check conservation (C Rousset) |
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463 | ! ------------------------------- |
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464 | |
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465 | IF(ln_ctl) THEN ! Control print |
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466 | CALL prt_ctl_info(' ') |
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467 | CALL prt_ctl_info(' - Cell values : ') |
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468 | CALL prt_ctl_info(' ~~~~~~~~~~~~~ ') |
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469 | CALL prt_ctl(tab2d_1=area , clinfo1=' lim_update1 : cell area :') |
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470 | CALL prt_ctl(tab2d_1=at_i , clinfo1=' lim_update1 : at_i :') |
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471 | CALL prt_ctl(tab2d_1=vt_i , clinfo1=' lim_update1 : vt_i :') |
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472 | CALL prt_ctl(tab2d_1=vt_s , clinfo1=' lim_update1 : vt_s :') |
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473 | CALL prt_ctl(tab2d_1=strength , clinfo1=' lim_update1 : strength :') |
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474 | CALL prt_ctl(tab2d_1=u_ice , clinfo1=' lim_update1 : u_ice :', tab2d_2=v_ice , clinfo2=' v_ice :') |
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475 | CALL prt_ctl(tab2d_1=d_u_ice_dyn, clinfo1=' lim_update1 : d_u_ice_dyn :', tab2d_2=d_v_ice_dyn, clinfo2=' d_v_ice_dyn :') |
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476 | CALL prt_ctl(tab2d_1=old_u_ice , clinfo1=' lim_update1 : old_u_ice :', tab2d_2=old_v_ice , clinfo2=' old_v_ice :') |
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477 | |
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478 | DO jl = 1, jpl |
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479 | CALL prt_ctl_info(' ') |
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480 | CALL prt_ctl_info(' - Category : ', ivar1=jl) |
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481 | CALL prt_ctl_info(' ~~~~~~~~~~') |
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482 | CALL prt_ctl(tab2d_1=ht_i (:,:,jl) , clinfo1= ' lim_update1 : ht_i : ') |
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483 | CALL prt_ctl(tab2d_1=ht_s (:,:,jl) , clinfo1= ' lim_update1 : ht_s : ') |
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484 | CALL prt_ctl(tab2d_1=t_su (:,:,jl) , clinfo1= ' lim_update1 : t_su : ') |
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485 | CALL prt_ctl(tab2d_1=t_s (:,:,1,jl) , clinfo1= ' lim_update1 : t_snow : ') |
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486 | CALL prt_ctl(tab2d_1=sm_i (:,:,jl) , clinfo1= ' lim_update1 : sm_i : ') |
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487 | CALL prt_ctl(tab2d_1=o_i (:,:,jl) , clinfo1= ' lim_update1 : o_i : ') |
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488 | CALL prt_ctl(tab2d_1=a_i (:,:,jl) , clinfo1= ' lim_update1 : a_i : ') |
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489 | CALL prt_ctl(tab2d_1=old_a_i (:,:,jl) , clinfo1= ' lim_update1 : old_a_i : ') |
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490 | CALL prt_ctl(tab2d_1=d_a_i_trp (:,:,jl) , clinfo1= ' lim_update1 : d_a_i_trp : ') |
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491 | CALL prt_ctl(tab2d_1=v_i (:,:,jl) , clinfo1= ' lim_update1 : v_i : ') |
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492 | CALL prt_ctl(tab2d_1=old_v_i (:,:,jl) , clinfo1= ' lim_update1 : old_v_i : ') |
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493 | CALL prt_ctl(tab2d_1=d_v_i_trp (:,:,jl) , clinfo1= ' lim_update1 : d_v_i_trp : ') |
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494 | CALL prt_ctl(tab2d_1=v_s (:,:,jl) , clinfo1= ' lim_update1 : v_s : ') |
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495 | CALL prt_ctl(tab2d_1=old_v_s (:,:,jl) , clinfo1= ' lim_update1 : old_v_s : ') |
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496 | CALL prt_ctl(tab2d_1=d_v_s_trp (:,:,jl) , clinfo1= ' lim_update1 : d_v_s_trp : ') |
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497 | CALL prt_ctl(tab2d_1=e_i (:,:,1,jl)/1.0e9, clinfo1= ' lim_update1 : e_i1 : ') |
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498 | CALL prt_ctl(tab2d_1=old_e_i (:,:,1,jl)/1.0e9, clinfo1= ' lim_update1 : old_e_i1 : ') |
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499 | CALL prt_ctl(tab2d_1=d_e_i_trp (:,:,1,jl)/1.0e9, clinfo1= ' lim_update1 : de_i1_trp : ') |
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500 | CALL prt_ctl(tab2d_1=e_i (:,:,2,jl)/1.0e9, clinfo1= ' lim_update1 : e_i2 : ') |
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501 | CALL prt_ctl(tab2d_1=old_e_i (:,:,2,jl)/1.0e9, clinfo1= ' lim_update1 : old_e_i2 : ') |
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502 | CALL prt_ctl(tab2d_1=d_e_i_trp (:,:,2,jl)/1.0e9, clinfo1= ' lim_update1 : de_i2_trp : ') |
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503 | CALL prt_ctl(tab2d_1=e_s (:,:,1,jl) , clinfo1= ' lim_update1 : e_snow : ') |
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504 | CALL prt_ctl(tab2d_1=old_e_s (:,:,1,jl) , clinfo1= ' lim_update1 : old_e_snow : ') |
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505 | CALL prt_ctl(tab2d_1=d_e_s_trp (:,:,1,jl)/1.0e9, clinfo1= ' lim_update1 : d_e_s_trp : ') |
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506 | CALL prt_ctl(tab2d_1=smv_i (:,:,jl) , clinfo1= ' lim_update1 : smv_i : ') |
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507 | CALL prt_ctl(tab2d_1=old_smv_i (:,:,jl) , clinfo1= ' lim_update1 : old_smv_i : ') |
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508 | CALL prt_ctl(tab2d_1=d_smv_i_trp(:,:,jl) , clinfo1= ' lim_update1 : d_smv_i_trp : ') |
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509 | CALL prt_ctl(tab2d_1=oa_i (:,:,jl) , clinfo1= ' lim_update1 : oa_i : ') |
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510 | CALL prt_ctl(tab2d_1=old_oa_i (:,:,jl) , clinfo1= ' lim_update1 : old_oa_i : ') |
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511 | CALL prt_ctl(tab2d_1=d_oa_i_trp (:,:,jl) , clinfo1= ' lim_update1 : d_oa_i_trp : ') |
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512 | CALL prt_ctl(tab2d_1=REAL(patho_case(:,:,jl)) , clinfo1= ' lim_update1 : Path. case : ') |
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513 | |
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514 | DO jk = 1, nlay_i |
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515 | CALL prt_ctl_info(' - Layer : ', ivar1=jk) |
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516 | CALL prt_ctl(tab2d_1=t_i(:,:,jk,jl) , clinfo1= ' lim_update1 : t_i : ') |
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517 | END DO |
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518 | END DO |
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519 | |
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520 | CALL prt_ctl_info(' ') |
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521 | CALL prt_ctl_info(' - Heat / FW fluxes : ') |
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522 | CALL prt_ctl_info(' ~~~~~~~~~~~~~~~~~~ ') |
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523 | CALL prt_ctl(tab2d_1=fmmec , clinfo1= ' lim_update1 : fmmec : ', tab2d_2=fhmec , clinfo2= ' fhmec : ') |
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524 | CALL prt_ctl(tab2d_1=sst_m , clinfo1= ' lim_update1 : sst : ', tab2d_2=sss_m , clinfo2= ' sss : ') |
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525 | CALL prt_ctl(tab2d_1=fhbri , clinfo1= ' lim_update1 : fhbri : ', tab2d_2=fheat_rpo , clinfo2= ' fheat_rpo : ') |
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526 | |
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527 | CALL prt_ctl_info(' ') |
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528 | CALL prt_ctl_info(' - Stresses : ') |
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529 | CALL prt_ctl_info(' ~~~~~~~~~~ ') |
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530 | CALL prt_ctl(tab2d_1=utau , clinfo1= ' lim_update1 : utau : ', tab2d_2=vtau , clinfo2= ' vtau : ') |
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531 | CALL prt_ctl(tab2d_1=utau_ice , clinfo1= ' lim_update1 : utau_ice : ', tab2d_2=vtau_ice , clinfo2= ' vtau_ice : ') |
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532 | CALL prt_ctl(tab2d_1=u_oce , clinfo1= ' lim_update1 : u_oce : ', tab2d_2=v_oce , clinfo2= ' v_oce : ') |
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533 | ENDIF |
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534 | |
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535 | |
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536 | CALL wrk_dealloc( jkmax, zthick0, zqm0 ) |
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537 | |
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538 | CALL wrk_dealloc( jpi,jpj,jpl,zviold, zvsold, zsmvold ) ! clem |
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539 | |
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540 | END SUBROUTINE lim_update1 |
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541 | #else |
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542 | !!---------------------------------------------------------------------- |
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543 | !! Default option Empty Module No sea-ice model |
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544 | !!---------------------------------------------------------------------- |
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545 | CONTAINS |
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546 | SUBROUTINE lim_update1 ! Empty routine |
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547 | END SUBROUTINE lim_update1 |
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548 | |
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549 | #endif |
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550 | |
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551 | END MODULE limupdate1 |
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