1 | #!/bin/ksh |
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2 | |
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3 | #----------------------------------- |
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4 | function MBG_Initialize |
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5 | { |
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6 | IGCM_debug_PushStack "MBG_Initialize" |
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7 | |
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8 | JOB_NAME=${config_UserChoices_JobName} |
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9 | OPA_NDT_DAY=${pisces_UserChoices_OPA_NDT_DAY:=4} |
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10 | |
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11 | # Local function to find namelists parameters |
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12 | supergrep () { |
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13 | grep "^ *$1 *=" $2 | sed -e "s% *\!.*%%" |
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14 | } |
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15 | |
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16 | ##--Variables used by OPA -- |
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17 | |
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18 | # cexper experience name for vairmer format |
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19 | # nit000 number of the first time step |
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20 | # nitend number of the last time step |
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21 | # nleapy leap year calendar (0/1) (30 for 360d) |
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22 | # nwrite frequency of OUTPUT file |
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23 | # ln_rstart boolean term for restart (true or false) |
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24 | # nstock frequency of restart file |
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25 | # ndate0 initial calendar date aammjj |
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26 | # rdt time step in seconds (coming from namelist) |
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27 | |
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28 | |
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29 | PAT_CEXPER=$( supergrep cn_exp ${SUBMIT_DIR}/PARAM/namelist ) |
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30 | PAT_NIT000=$( supergrep nn_it000 ${SUBMIT_DIR}/PARAM/namelist ) |
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31 | PAT_NITEND=$( supergrep nn_itend ${SUBMIT_DIR}/PARAM/namelist ) |
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32 | PAT_NLEAPY=$( supergrep nn_leapy ${SUBMIT_DIR}/PARAM/namelist ) |
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33 | PAT_NSTOCK=$( supergrep nn_stock ${SUBMIT_DIR}/PARAM/namelist ) |
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34 | PAT_NDATE0=$( supergrep nn_date0 ${SUBMIT_DIR}/PARAM/namelist ) |
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35 | |
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36 | |
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37 | OPA_RDT=$( supergrep rn_rdt ${SUBMIT_DIR}/PARAM/namelist | sed 's/ *rn_rdt *=//' | sed 's/\. *,//' ) |
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38 | |
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39 | # Period Length In Days between DateBegin and first day of calendar 0001 01 01 |
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40 | # /!\ Needed by OPA namelist to compute file names /!\ |
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41 | (( DaysSinceJC = $( IGCM_date_DaysSinceJC ${DateBegin} ) + 1 )) |
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42 | |
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43 | ##--Variables used by MBG -- |
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44 | |
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45 | # lrsttr boolean term for tracer model restart (true or false) |
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46 | # nrsttr control of the time step (0, 1 or 2) |
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47 | |
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48 | ##--Variables used by PISCES -- |
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49 | |
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50 | PAT_TOP_LRSTTR=$( supergrep ln_rsttr ${SUBMIT_DIR}/PARAM/namelist_top ) |
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51 | PAT_TOP_NRSTTR=$( supergrep nn_rsttr ${SUBMIT_DIR}/PARAM/namelist_top ) |
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52 | PAT_PIS_LRIVER=$( supergrep ln_river ${SUBMIT_DIR}/PARAM/namelist_pisces ) |
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53 | |
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54 | ##--Variables used for XMLIO_SERVER configuration file |
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55 | |
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56 | # using_server: .TRUE.(.FALSE.) to use(bypass) the io_server |
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57 | |
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58 | PAT_SERVER=$( supergrep using_server ${SUBMIT_DIR}/PARAM/xmlio_server.def ) |
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59 | |
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60 | |
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61 | IGCM_debug_PopStack "MBG_Initialize" |
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62 | } |
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63 | |
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64 | #----------------------------------- |
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65 | function MBG_Update |
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66 | { |
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67 | IGCM_debug_PushStack "MBG_Update" |
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68 | |
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69 | # Period Length In Days between DateBegin and first day of calendar 0001 01 01 |
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70 | # Needed by OPA namelist to compute correct file names |
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71 | (( PeriodDaysSinceJC = $( IGCM_date_DaysSinceJC ${PeriodDateBegin} ) + 1 )) |
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72 | |
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73 | ## Count of number of time steps from begin of OPA job |
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74 | (( OPA_NIT000 = ( PeriodDaysSinceJC - DaysSinceJC ) * OPA_NDT_DAY + 1 )) |
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75 | (( OPA_NDT = PeriodLengthInDays * OPA_NDT_DAY )) |
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76 | (( OPA_NITEND = OPA_NIT000 + OPA_NDT - 1)) |
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77 | |
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78 | ## Forcing to write one restart file at the end of period |
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79 | OPA_NSTOCK="${OPA_NITEND}" |
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80 | |
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81 | ## Verification of number of time steps per day |
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82 | (( NB_SEC_DAY_MODEL = OPA_NDT_DAY * OPA_RDT )) |
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83 | (( NB_SEC_DAY = 60 * 60 * 24 )) |
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84 | |
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85 | if [ ${NB_SEC_DAY_MODEL} -ne ${NB_SEC_DAY} ] |
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86 | then |
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87 | echo " VERIFY OPA_NDT_DAY in pisces.card " |
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88 | exit |
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89 | fi |
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90 | |
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91 | ## nleapy configuration |
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92 | case ${config_UserChoices_CalendarType} in |
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93 | leap) |
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94 | OPA_NLEAPY=1;; |
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95 | noleap) |
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96 | OPA_NLEAPY=0;; |
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97 | 360d) |
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98 | OPA_NLEAPY=30;; |
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99 | esac |
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100 | |
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101 | |
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102 | typeset -r PRECIS=8 |
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103 | NEMO_END=$( echo $( awk "BEGIN { printf \"%0${PRECIS}d\",${OPA_NITEND} }" ) ) |
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104 | |
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105 | sed -e "s%${PAT_CEXPER}% cn_exp=\"${config_UserChoices_JobName}\"%" \ |
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106 | -e "s%${PAT_NIT000}% nn_it000=${OPA_NIT000}%" \ |
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107 | -e "s%${PAT_NITEND}% nn_itend=${OPA_NITEND}%" \ |
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108 | -e "s%${PAT_NSTOCK}% nn_stock=${OPA_NSTOCK}%" \ |
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109 | -e "s%${PAT_NDATE0}% nn_date0=${PeriodDateBegin}%" \ |
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110 | -e "s%${PAT_NLEAPY}% nn_leapy=${OPA_NLEAPY}%" \ |
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111 | namelist > namelist.tmp |
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112 | |
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113 | IGCM_sys_Mv namelist.tmp namelist |
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114 | |
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115 | ##--Write Frequency Purpose |
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116 | Nbfreq=$( echo ${config_MBG_WriteFrequency} | wc -w ) |
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117 | typeset -Z1 i=1 |
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118 | while [ $i -le ${Nbfreq} ]; do |
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119 | topfrequency=$( echo ${config_MBG_WriteFrequency} | awk -v var="$i" "-F " '{print $var}' ) |
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120 | topfactor=$( echo ${topfrequency} | sed -e "s/[yYmMdD]//" ) |
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121 | case ${topfrequency} in |
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122 | *Y|*y) |
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123 | eval PREFIX_WFT${i}=${config_UserChoices_JobName}_${topfactor}y_${DatesPeriod} ; |
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124 | eval R_OUT_MBG_WFT${i}=${R_OUT_MBG_O_Y} ; |
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125 | eval WFT${i}=${topfactor}Y ;; |
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126 | *M|*m) |
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127 | eval PREFIX_WFT${i}=${config_UserChoices_JobName}_${topfactor}m_${DatesPeriod} ; |
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128 | eval R_OUT_MBG_WFT${i}=${R_OUT_MBG_O_M} ; |
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129 | eval WFT${i}=${topfactor}M ;; |
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130 | *D|*d) |
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131 | eval PREFIX_WFT${i}=${config_UserChoices_JobName}_${topfactor}d_${DatesPeriod} ; |
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132 | eval R_OUT_MBG_WFT${i}=${R_OUT_MBG_O_D} ; |
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133 | eval WFT${i}=${topfactor}D ;; |
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134 | *) |
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135 | esac |
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136 | let i=$i+1 |
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137 | done |
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138 | |
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139 | ##-- Restart configuration |
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140 | if ( [ "${CumulPeriod}" -eq 1 ] && [ "${config_MBG_Restart}" = "n" ] ) ; then |
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141 | |
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142 | #echo "NO RESTART FOR TOP" |
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143 | TOP_LRSTTR=.FALSE. |
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144 | TOP_NRSTTR=0 |
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145 | |
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146 | PISCES_LRIVER=.FALSE. |
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147 | |
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148 | elif ( [ "${CumulPeriod}" -eq 1 ] && [ "${config_MBG_Restart}" = "y" ] ) ; then |
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149 | |
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150 | #echo "RESTART TOP" |
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151 | TOP_LRSTTR=.TRUE. |
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152 | TOP_NRSTTR=0 |
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153 | |
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154 | PISCES_LRIVER=.TRUE. |
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155 | |
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156 | else |
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157 | |
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158 | #echo "RESTART TOP" |
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159 | TOP_LRSTTR=.TRUE. |
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160 | TOP_NRSTTR=2 |
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161 | |
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162 | PISCES_LRIVER=.TRUE. |
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163 | |
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164 | fi |
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165 | |
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166 | # on force les sorties PISCES comme les sorties OPA |
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167 | |
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168 | sed -e "s%${PAT_TOP_LRSTTR}% ln_rsttr=${TOP_LRSTTR}%" \ |
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169 | -e "s%${PAT_TOP_NRSTTR}% nn_rsttr=${TOP_NRSTTR}%" \ |
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170 | namelist_top > namelist_top.tmp |
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171 | |
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172 | IGCM_sys_Mv namelist_top.tmp namelist_top |
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173 | |
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174 | sed -e "s%${PAT_PIS_LRIVER}% ln_river=${PISCES_LRIVER}%" \ |
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175 | namelist_pisces > namelist_pisces.tmp |
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176 | |
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177 | IGCM_sys_Mv namelist_pisces.tmp namelist_pisces |
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178 | |
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179 | |
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180 | IGCM_debug_PopStack "MBG_Update" |
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181 | } |
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182 | |
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183 | #----------------------------------- |
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184 | function MBG_Finalize |
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185 | { |
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186 | IGCM_debug_PushStack "MBG_Finalize" |
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187 | |
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188 | echo FINALIZE MBG !!! |
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189 | |
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190 | IGCM_debug_PopStack "MBG_Finalize" |
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191 | } |
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192 | |
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