[2639] | 1 | #!/bin/ksh |
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| 2 | #----------------------------------------------------------------- |
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| 3 | function OCE_Initialize |
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| 4 | { |
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| 5 | IGCM_debug_PushStack "OCE_Initialize" |
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| 6 | |
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[2647] | 7 | RESOL_OCE=$( echo ${config_UserChoices_ExperimentName} | cut -c1-5 ) |
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[2663] | 8 | EXPTYPE=$( echo ${config_UserChoices_ExperimentName} | cut -c6- ) |
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[2639] | 9 | |
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| 10 | # Local function to find namelists parameters |
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| 11 | supergrep () { |
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| 12 | grep "^ *$1 *=" $2 | sed -e "s% *\!.*%%" |
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| 13 | } |
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| 14 | |
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[2663] | 15 | OPA_RDT=$( supergrep rn_rdt ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE}${EXPTYPE}_cfg | sed 's/ *rn_rdt *=//' | sed 's/\. *,//' ) |
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[2639] | 16 | |
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| 17 | # Period Length In Days between DateBegin and first day of calendar 0001 01 01 |
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| 18 | # /!\ Needed by OPA namelist to compute file names /!\ |
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| 19 | (( DaysSinceJC = $( IGCM_date_DaysSinceJC ${DateBegin} ) + 1 )) |
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| 20 | |
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[2875] | 21 | (( OPA_NPDT_DAY = 86400 / OPA_RDT )) |
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[2871] | 22 | (( OPA_NPDT_YEAR = OPA_NPDT_DAY * 365 )) |
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[2647] | 23 | |
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[2875] | 24 | IGCM_debug_Print 1 " " |
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| 25 | IGCM_debug_Print 1 "OPA_RDT ${OPA_RDT}" |
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| 26 | IGCM_debug_Print 1 "OPA_NPDT_DAY ${OPA_NPDT_DAY}" |
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| 27 | IGCM_debug_Print 1 "OPA_NPDT_YEAR ${OPA_NPDT_YEAR}" |
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[2639] | 28 | |
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| 29 | IGCM_debug_PopStack "OCE_Initialize" |
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| 30 | } |
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| 31 | |
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| 32 | #----------------------------------------------------------------- |
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| 33 | function OCE_Update |
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[2815] | 34 | { |
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[2639] | 35 | IGCM_debug_PushStack "OCE_Update" |
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| 36 | |
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[3096] | 37 | |
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| 38 | if [ "${EXPTYPE}" = "ia" ] ; then |
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| 39 | NbFileInter=${#opa9_UserChoices_ListForcing[*]} |
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| 40 | if [ ${year} -ge ${opa9_UserChoices_YearForcingInit} ] ; then |
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| 41 | year_forcing=${year} |
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| 42 | else |
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| 43 | (( LengthForcing=${opa9_UserChoices_YearForcingEnd} - ${opa9_UserChoices_YearForcingInit} + 1 )) |
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| 44 | (( DiffForcing=${opa9_UserChoices_YearForcingEnd} - ${year} )) |
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| 45 | (( ModuloForcing=${opa9_UserChoices_YearForcingEnd} % ${LengthForcing} )) |
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| 46 | (( year_forcing=${opa9_UserChoices_YearForcingEnd} - ${ModuloForcing} )) |
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| 47 | fi |
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| 48 | (( year_forcing_m1 = ${year_forcing} - 1)) |
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| 49 | (( year_forcing_p1 = ${year_forcing} + 1)) |
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| 50 | (( i = 0 )) |
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| 51 | while [ $i -lt ${NbFileInter} ] ; do |
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| 52 | eval file=${opa9_UserChoices_ListForcing[$i]} |
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| 53 | IGCM_sys_Get ${opa9_UserChoices_R_FORCING}/${file}_${year_forcing_m1}.nc ${file}_y${year_m1}.nc |
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| 54 | IGCM_sys_Get ${opa9_UserChoices_R_FORCING}/${file}_${year_forcing}.nc ${file}_y${year}.nc |
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| 55 | IGCM_sys_Get ${opa9_UserChoices_R_FORCING}/${file}_${year_forcing_p1}.nc ${file}_y${year_p1}.nc |
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| 56 | (( i = i + 1 )) |
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| 57 | done |
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| 58 | fi |
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| 59 | |
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[2639] | 60 | NbFreq=$( echo ${config_OCE_WriteFrequency} | wc -w ) |
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| 61 | ##--Write Frequency Purpose .... |
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| 62 | typeset -Z1 i=1 |
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| 63 | while [ $i -le ${NbFreq} ]; do |
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| 64 | frequency=$( echo ${config_OCE_WriteFrequency} | awk -v var="$i" "-F " '{print $var}' ) |
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[2719] | 65 | factor=$( echo ${frequency} | sed -e "s/[yYmMdDhH]//" ) |
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[2639] | 66 | |
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| 67 | case ${frequency} in |
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| 68 | *Y|*y) |
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| 69 | eval PREFIX_WF${i}=${config_UserChoices_JobName}_${factor}y_${DatesPeriod} ; |
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| 70 | eval R_OUT_OCE_WF${i}=${R_OUT_OCE_O_Y} ; |
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| 71 | eval WF${i}=${factor}Y ;; |
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| 72 | *M|*m) |
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| 73 | eval PREFIX_WF${i}=${config_UserChoices_JobName}_${factor}m_${DatesPeriod} ; |
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| 74 | eval R_OUT_OCE_WF${i}=${R_OUT_OCE_O_M} ; |
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| 75 | eval WF${i}=${factor}M ;; |
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| 76 | *D|*d) |
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| 77 | eval PREFIX_WF${i}=${config_UserChoices_JobName}_${factor}d_${DatesPeriod} ; |
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| 78 | eval R_OUT_OCE_WF${i}=${R_OUT_OCE_O_D} ; |
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| 79 | eval WF${i}=${factor}D ;; |
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[2719] | 80 | *H|*h) |
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| 81 | eval PREFIX_WF${i}=${config_UserChoices_JobName}_${factor}h_${DatesPeriod} ; |
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| 82 | eval R_OUT_OCE_WF${i}=${R_OUT_OCE_O_H} ; |
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| 83 | eval WF${i}=${factor}H ;; |
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[2639] | 84 | *) |
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| 85 | esac |
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| 86 | let i=$i+1 |
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| 87 | |
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| 88 | done |
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[2815] | 89 | # Period Length In Days between DateBegin and first day of calendar 0001 01 01 |
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| 90 | # Needed by OPA namelist to compute correct file names |
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| 91 | (( PeriodDaysSinceJC = $( IGCM_date_DaysSinceJC ${PeriodDateBegin} ) + 1 )) |
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[2639] | 92 | |
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[2815] | 93 | ## Count of number of time steps from begin of OPA job |
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[2875] | 94 | (( OPA_NIT000 = ( PeriodDaysSinceJC - DaysSinceJC ) * OPA_NPDT_DAY + 1 )) |
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| 95 | (( OPA_NDT = PeriodLengthInDays * OPA_NPDT_DAY )) |
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[2815] | 96 | (( OPA_NITEND = OPA_NIT000 + OPA_NDT - 1)) |
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| 97 | |
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| 98 | ## Forcing to write one restart file at the end of period |
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| 99 | OPA_NSTOCK="${OPA_NITEND}" |
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| 100 | |
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| 101 | ## Verification of number of time steps per day |
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[2875] | 102 | (( NB_SEC_DAY_MODEL = OPA_NPDT_DAY * OPA_RDT )) |
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[2815] | 103 | (( NB_SEC_DAY = 60 * 60 * 24 )) |
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| 104 | |
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| 105 | if [ ${NB_SEC_DAY_MODEL} -ne ${NB_SEC_DAY} ] |
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| 106 | then |
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[2875] | 107 | echo " NB_SEC_DAY_MODEL "${NB_SEC_DAY_MODEL} "NB_SEC_DAY" ${NB_SEC_DAY} "OPA_NPDT_DAY" ${OPA_NPDT_DAY} "OPA_RDT" ${OPA_RDT} |
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| 108 | echo " VERIFY OPA_NPDT_DAY in opa9.card " |
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[2815] | 109 | exit |
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| 110 | fi |
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| 111 | |
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[2639] | 112 | ##-- Restart configuration |
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| 113 | if ( [ "${CumulPeriod}" -eq 1 ] && [ "${config_OCE_Restart}" = "n" ] ) ; then |
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| 114 | |
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| 115 | #echo "NO OPA RESTART" |
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| 116 | OPA_LRSTAR=.FALSE. |
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| 117 | OPA_NRSTDT=0 |
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| 118 | elif ( [ "${CumulPeriod}" -eq 1 ] && [ "${config_OCE_Restart}" = "y" ] ) ; then |
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| 119 | |
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| 120 | #echo "OPA RESTART" |
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| 121 | OPA_LRSTAR=.TRUE. |
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[2718] | 122 | OPA_NRSTDT=0 |
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[2639] | 123 | else |
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| 124 | |
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| 125 | #echo "OPA RESTART" |
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| 126 | OPA_LRSTAR=.TRUE. |
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| 127 | OPA_NRSTDT=2 |
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| 128 | fi |
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[2815] | 129 | |
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[3124] | 130 | OPA_NMSH=0 |
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| 131 | if [ "${opa9_UserChoices_mesh_mask}" = "y" ]; then |
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| 132 | OPA_NMSH=1 |
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| 133 | IGCM_card_WriteOption ${SUBMIT_DIR}/COMP/opa9.card UserChoices mesh_mask "n" |
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| 134 | fi |
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| 135 | ## nleapy configuration |
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| 136 | case ${config_UserChoices_CalendarType} in |
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| 137 | ( leap|gregorian) OPA_NLEAPY=1 ;; |
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| 138 | ( noleap ) OPA_NLEAPY=0 ;; |
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| 139 | ( 360d ) OPA_NLEAPY=30 ;; |
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| 140 | ( * ) OPA_NLEAPY=30 ;; |
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| 141 | esac |
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[2639] | 142 | |
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[3124] | 143 | typeset -r PRECIS=8 |
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| 144 | NEMO_END=$( echo $( awk "BEGIN { printf \"%0${PRECIS}d\",${OPA_NITEND} }" ) ) |
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[2639] | 145 | |
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[2815] | 146 | IGCM_comp_modifyNamelist blocker namelist_cfg cn_exp ${config_UserChoices_JobName} |
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| 147 | IGCM_comp_modifyNamelist blocker namelist_cfg nn_it000 ${OPA_NIT000} |
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| 148 | IGCM_comp_modifyNamelist blocker namelist_cfg nn_itend ${OPA_NITEND} |
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| 149 | IGCM_comp_modifyNamelist blocker namelist_cfg ln_rstart ${OPA_LRSTAR} |
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| 150 | IGCM_comp_modifyNamelist blocker namelist_cfg nn_stock ${OPA_NSTOCK} |
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| 151 | IGCM_comp_modifyNamelist blocker namelist_cfg nn_rstctl ${OPA_NRSTDT} |
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| 152 | IGCM_comp_modifyNamelist blocker namelist_cfg nn_date0 ${PeriodDateBegin} |
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| 153 | IGCM_comp_modifyNamelist nonblocker namelist_cfg nn_msh ${OPA_NMSH} |
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| 154 | IGCM_comp_modifyNamelist blocker namelist_cfg nn_leapy ${OPA_NLEAPY} |
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| 155 | |
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[2848] | 156 | IGCM_debug_PopStack "OCE_Update" |
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[2814] | 157 | } |
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[2639] | 158 | |
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| 159 | #----------------------------------- |
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| 160 | function OCE_Finalize |
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| 161 | { |
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| 162 | IGCM_debug_PushStack "OCE_Finalize" |
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| 163 | |
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| 164 | if [ -f date.file ] ; then |
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| 165 | # Prefix use in opa.card AND in lim2.card : |
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| 166 | DATE_OPA=$( cat date.file | \ |
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| 167 | sed "s/\ ${config_UserChoices_JobName}_[0-9]*[a-z]_\([0-9]*_[0-9]*\)_\ */\1/g" ) |
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| 168 | ###DATE_OPA=$( $DATE_OPABF | cut -c1-30 ) |
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| 169 | MainPrefix=${config_UserChoices_JobName}_1d_${DATE_OPA} |
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| 170 | SecondPrefix=${config_UserChoices_JobName}_5d_${DATE_OPA} |
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| 171 | fi |
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| 172 | |
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| 173 | echo FINALIZE OCE !!! |
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| 174 | |
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| 175 | IGCM_debug_PopStack "OCE_Finalize" |
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| 176 | } |
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| 177 | |
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