seaTimeCalibration.sh

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#!/bin/zsh
#
#
# \author acreusot 
#
version=1.0
script=${0##*/}

# ------------------------------------------------------------------------------------------
#
#                         Utility script to test sea time calibration.
#
# ------------------------------------------------------------------------------------------
# all data related to intradom time calibration have to be set in the same directory
#
# When performing a time calibration between DOMs, some PMT time offsets must be kept fixed.
# for standard sea time calibration, the time offsets kept fixed are those of the 
# reference PMTs. The identity of the reference PMT can be given in argument as an integer 
# (since all DOMs are supposed to have the same reference PMT, 7 or 15 most of the time).
#
# In case of a time calibration after a threshold tuning, or in case of different 
# reference PMT identity for each DOM, a file can be given as an argument. The file 
# contains a list of DOM and PMT identities that must have a fix time offset. 

if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi

source $JPP_DIR/setenv.sh $JPP_DIR

set_variable    DEBUG           1    

if do_usage $*; then
    usage "$script <working directory> <detector file> <intra data directory> <reference PMTs>"
fi

case $# in
        4)      set_variable    PMT             $4;
                set_variable    INTRADIR        $3;
                set_variable    DETX            $2;
                set_variable    WORKDIR         $1;;
        *) fatal "wrong number of arguments!";;
esac

if [[ ${PMT} =~ ^[+-]?[0-9]+$ ]]; then
        set_variable    pmtList "-1 ${PMT}"
        set_variable    pmtName ${PMT}
else
        set_variable    pmtList "`cat ${WORKDIR}/${PMT}`"
        set_variable    pmtName "Mixed"
fi

FILELISTINTRA1=()
for FILEPATH in $(ls ${WORKDIR}/${INTRADIR}/); do
        FILELISTINTRA1+=("${WORKDIR}/${INTRADIR}/${FILEPATH}")
done
set_variable    FILELISTINTRA2  ${FILELISTINTRA1}
set_variable    BASENAME        ${DETX%.detx}

if (( 1 )); then
        JCalibrateK40 \
                -d $DEBUG \
                -f ${FILELISTINTRA2} \
                -a ${WORKDIR}/${DETX} \
                -o calibrateK40_sea.root \
                -b rates \
                -C JDAQTimesliceL1 \
                -V0+1e5 \
                -M2+31
fi

if (( 1 )); then
        JMergeCalibrateK40 \
                -d $DEBUG \
                -f calibrateK40_sea.root \
                -o mergecalibrateK40_sea.root
fi

if (( 1 )); then
        cp ${WORKDIR}/${DETX} ${WORKDIR}/${BASENAME}_seaCalibration_pmt${pmtName}.detx 
fi

if (( 1 )); then
        JFitK40 \
                -d $DEBUG \
                -f mergecalibrateK40_sea.root \
                -a ${WORKDIR}/${BASENAME}_seaCalibration_pmt${pmtName}.detx \
                -o fitK40_pmt${pmtName}_sea.root \
                -! ${pmtList} \
                -A \
                -w
fi