#!/bin/ksh #----------------------------------------------------------------- function OCE_Initialize { IGCM_debug_PushStack "OCE_Initialize" JOB_NAME=${config_UserChoices_JobName} RESOL_OCE=$( echo $RESOL | awk "-Fx" '{print $1}' ) ORCA_NPDT_JOUR=${opa9_UserChoices_OPA_NPDT_JOURS:=15} # Local function to find namelists parameters supergrep () { grep "^ *$1 *=" $2 | sed -e "s% *\!.*%%" } ##--Variables used by OPA -- # cn_exp experience name # nn_it000 number of the first time step # nn_itend number of the last time step # nn_date0 initial calendar date yymmdd (used if nn_rstctl=1) # nn_leapy Leap year calendar (1) or not (0), or 360 days calendar (30) # nn_stock frequency of creation of a restart file (modulo referenced to 1) # nn_write frequency of write in the output file (modulo referenced to nn_it000) # ln_rstart start from rest (F) or from a restart file (T) # nn_rstctl restart control = 0 nn_it000 is not compared to the restart file value # = 1 use nn_date0 in namelist (not the value in the restart file) # = 2 calendar parameters read in the restart file # nn_msh =1 create a mesh file (coordinates, scale factors, masks) # rn_rdt time step in seconds for the dynamics (and tracer if nacc=0) ==> 5760 (coming from namelist) # nn_prg time-step frequency of gap print in model output # nf_ptr_wri frequency of zonal means and transport output PAT_CEXPER=$( supergrep cn_exp ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NIT000=$( supergrep nn_it000 ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NITEND=$( supergrep nn_itend ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NDATE0=$( supergrep nn_date0 ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NLEAPY=$( supergrep nn_leapy ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NSTOCK=$( supergrep nn_stock ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NWRITE=$( supergrep nn_write ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_RESTAR=$( supergrep ln_rstart ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NRSTAR=$( supergrep nn_rstctl ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NMSH=$( supergrep nn_msh ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_PRG=$( supergrep nn_prg ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) PAT_NF_PTR=$( supergrep nf_ptr_wri ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} ) ORCA_RDT=$( supergrep rn_rdt ${SUBMIT_DIR}/PARAM/namelist_${RESOL_OCE} | sed 's/ *rn_rdt *=//' | sed 's/\. *//' ) # Period Length In Days between DateBegin and first day of calendar 0001 01 01 # /!\ Needed by OPA namelist to compute file names /!\ (( DaysSinceJC = $( IGCM_date_DaysSinceJC ${DateBegin} ) + 1 )) ##--Variables used for XMLIO_SERVER configuration file # using_server: .TRUE.(.FALSE.) to use(bypass) the io_server PAT_SERVER=$( supergrep using_server ${SUBMIT_DIR}/PARAM/xmlio_server.def ) IGCM_debug_PopStack "OCE_Initialize" } #----------------------------------------------------------------- function OCE_Update { IGCM_debug_PushStack "OCE_Update" ## This informations are used for diaptr, trends and diagap files ## only the first frequency is used for this files ##--Write Frequency Purpose .... frequency=$( echo ${config_OCE_WriteFrequency} | awk "-F " '{print $1}' ) factor=$( echo ${frequency} | sed -e "s/[yYmMdD]//" ) case ${frequency} in 1Y|1y) (( ORCA_NWRITE = ORCA_NPDT_JOUR * factor * $( IGCM_date_DaysInYear ${year} ) )) ; PREFIX_NWRITE=${config_UserChoices_JobName}_${factor}y ; R_OUT_OCE_NWRITE=${R_OUT_OCE_O_Y} ; WF1=${factor}Y ;; 1M|1m) (( ORCA_NWRITE = ORCA_NPDT_JOUR * factor * $( IGCM_date_DaysInMonth ${year} ${month} ) )) ; PREFIX_NWRITE=${config_UserChoices_JobName}_${factor}m ; R_OUT_OCE_NWRITE=${R_OUT_OCE_O_M} ; WF1=${factor}M ;; *D|*d) (( ORCA_NWRITE = ORCA_NPDT_JOUR * factor )) ; PREFIX_NWRITE=${config_UserChoices_JobName}_${factor}d ; R_OUT_OCE_NWRITE=${R_OUT_OCE_O_D} ; WF1=${factor}D ;; *) (( ORCA_NWRITE = 0 )) ;; esac ##--Write Frequency for iomput ## Differents frequencies are allowed for grid_[TUVW] and icemod files V1D_ENABLE=".FALSE." V5D_ENABLE=".FALSE." V1M_ENABLE=".FALSE." V1Y_ENABLE=".FALSE." for frequency in ${config_OCE_WriteFrequency} ; do case ${frequency} in 1D|1d) V1D_ENABLE=".TRUE." ;; esac case ${frequency} in 5D|5d) V5D_ENABLE=".TRUE." ;; esac case ${frequency} in 1M|1m) V1M_ENABLE=".TRUE." ;; esac case ${frequency} in *[yY]) V1Y_ENABLE=".TRUE." ;; esac done # Period Length In Days between DateBegin and first day of calendar 0001 01 01 # Needed by OPA namelist to compute correct file names (( PeriodDaysSinceJC = $( IGCM_date_DaysSinceJC ${PeriodDateBegin} ) + 1 )) ##-- Number of time steps updated : the first, the last and the number of time steps (( ORCA_NIT000 = ( PeriodDaysSinceJC - DaysSinceJC ) * ORCA_NPDT_JOUR + 1 )) (( ORCA_NPDT = PeriodLengthInDays * ORCA_NPDT_JOUR )) (( ORCA_NITEND = ORCA_NIT000 + ORCA_NPDT - 1)) ##-- We force one restart file at the end of the trunk ORCA_NSTOCK="${ORCA_NITEND}" ##-- Let verify the number of time steps per day (( NB_SEC_JOUR_MODEL = ORCA_NPDT_JOUR * ORCA_RDT )) (( NB_SEC_JOUR = 60 * 60 * 24 )) if [ ${NB_SEC_JOUR_MODEL} -ne ${NB_SEC_JOUR} ] ; then echo " VERIFY ORCA_NPDT_JOUR in opa9.card " exit fi ##-- Restart configuration if ( [ "${CumulPeriod}" -eq 1 ] && [ "${config_OCE_Restart}" = "n" ] ) ; then ORCA_LRSTAR=.FALSE. ORCA_NRSTDT=0 # Put ORCA_NMSH=0 when OPA running in parallel mode ORCA_NMSH=1 #echo "NO OPA RESTART" elif ( [ "${CumulPeriod}" -eq 1 ] && [ "${config_OCE_Restart}" = "y" ] ) ; then ORCA_LRSTAR=.TRUE. ORCA_NRSTDT=0 ORCA_NMSH=1 #echo "OPA RESTART" else ORCA_LRSTAR=.TRUE. ORCA_NRSTDT=2 ORCA_NMSH=0 #echo "OPA RESTART" fi ##-- Meshmask option IGCM_card_DefineVariableFromOption ${SUBMIT_DIR}/COMP/opa9.card UserChoices mesh_mask if [ "${opa9_UserChoices_mesh_mask}" = "y" ]; then ORCA_NMSH=1 IGCM_card_WriteOption ${SUBMIT_DIR}/COMP/opa9.card UserChoices mesh_mask "n" fi # nleapy configuration case ${config_UserChoices_CalendarType} in leap|gregorian) ORCA_NLEAPY=1;; noleap) ORCA_NLEAPY=0;; 360d) ORCA_NLEAPY=30;; *) ORCA_NLEAPY=30 esac typeset -r PRECIS=8 NEMO_END=$( echo $( awk "BEGIN { printf \"%0${PRECIS}d\",${ORCA_NITEND} }" ) ) sed -e "s/${PAT_CEXPER}/ cn_exp=\"${config_UserChoices_JobName}\"/" \ -e "s/${PAT_NIT000}/ nn_it000=${ORCA_NIT000}/" \ -e "s/${PAT_NITEND}/ nn_itend=${ORCA_NITEND}/" \ -e "s/${PAT_NDATE0}/ nn_date0=${PeriodDateBegin}/" \ -e "s%${PAT_NLEAPY}% nn_leapy=${ORCA_NLEAPY}%" \ -e "s/${PAT_NSTOCK}/ nn_stock=${ORCA_NSTOCK}/" \ -e "s/${PAT_NWRITE}/ nn_write=${ORCA_NWRITE}/" \ -e "s/${PAT_RESTAR}/ ln_rstart=${ORCA_LRSTAR}/" \ -e "s/${PAT_NRSTAR}/ nn_rstctl=${ORCA_NRSTDT}/" \ -e "s/${PAT_NMSH}/ nn_msh=${ORCA_NMSH}/" \ -e "s/${PAT_NPRG}/ nn_prg=${ORCA_NWRITE}/" \ -e "s/${PAT_NF_PTR}/ nf_ptr_wri=${ORCA_NWRITE}/" \ namelist > namelist.tmp IGCM_sys_Mv namelist.tmp namelist echo 'Variables automatically updated in ORCA namelist' grep AUTO namelist # update iodef.xml sed -e "s/<1D_ENABLE>/${V1D_ENABLE}/" \ -e "s/<5D_ENABLE>/${V5D_ENABLE}/" \ -e "s/<1M_ENABLE>/${V1M_ENABLE}/" \ -e "s/<1Y_ENABLE>/${V1Y_ENABLE}/" \ iodef.xml > iodef.xml.tmp IGCM_sys_Mv iodef.xml.tmp iodef.xml # update xmlio_server.def if [ X${opa9_UserChoices_io_server} = Xy ] ; then sed -e "s/${PAT_SERVER}/ using_server = .TRUE./" \ xmlio_server.def > xmlio_server.def.tmp IGCM_sys_Mv xmlio_server.def.tmp xmlio_server.def fi IGCM_debug_PopStack "OCE_Update" } #----------------------------------- function OCE_Finalize { IGCM_debug_PushStack "OCE_Finalize" if [ -f date.file ] ; then # Prefix use in opa9.card AND in lim2.card : DATE_OPA=$( cat date.file | \ sed "s/\ ${config_UserChoices_JobName}_[0-9]*[a-z]_\([0-9]*_[0-9]*\)_\ */\1/g" ) MainPrefix=${config_UserChoices_JobName}_1d_${DATE_OPA} SecondPrefix=${config_UserChoices_JobName}_5d_${DATE_OPA} fi echo FINALIZE OCE !!! IGCM_debug_PopStack "OCE_Finalize" }