software/JCompass/JCompass.sh

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

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

source $JPP_DIR/setenv.sh $JPP_DIR

set_variable:  DEBUG               COMPASS_DEBUG               2
set_variable:  WORKDIR             COMPASS_WORKDIR             ./
set_variable:  TMAX_S              COMPASS_TMAX_S              600
set_variable:  SIGMA_DEG           COMPASS_SIGMA_DEG           0.5
set_variable:  STDEV               COMPASS_STDEV               5.0
set_variable:  MESTIMATOR          COMPASS_MESTIMATOR          1
set_variable:  NUMBER_OF_OUTLIERS  COMPASS_NUMBER_OF_OUTLIERS  0

if do_usage $*; then
    usage "$script <detector file> (run[-run])+ <output file>"\
          "\nAuxiliary script for in situ compass calibration."
fi

if (( $# < 3 )); then
    fatal "Wrong number of parameters."
fi

set_variable     DETECTOR                $argv[1]
set_array        RUNS                    $argv[2,-2]
set_variable     OUTPUT_FILE             $argv[-1]

set_variable     AHRS_CALIBRATION_FILE   $WORKDIR/ahrs_calibration.txt

if [[ ! ${DETECTOR##*\.} == "datx" ]]; then
    fatal "Detector file should be binary format."
fi

eval `JPrintDetector -a $DETECTOR -O IDENTIFIER`

typeset -a  INPUT_FILES

expand_array  RUNS

for RUN in $RUNS[*]; do

    set_variable  INPUT_FILE   $WORKDIR/KM3NeT_${(l:8::0::0:)DETECTOR_ID}_${(l:8::0::0:)RUN}_ahrs.root

    if [[ ! -f $INPUT_FILE ]]; then

        echo -n "Writing $INPUT_FILE... "
        
        JConvertDB \
            -q "ahrs"                      \
            -@ "detid  = $DETECTOR_ID"     \
            -@ "minrun = $RUN"             \
            -@ "maxrun = $RUN"             \
            -o $INPUT_FILE                 \
            -d $DEBUG --

        if (( $? == 0 )); then
            echo "OK"
        else
            continue
        fi
    fi

    INPUT_FILES+=($INPUT_FILE)
done

if [[ ! -f $AHRS_CALIBRATION_FILE ]]; then

    JAHRSCalibration \
        -D $DETECTOR_ID                \
        -o $AHRS_CALIBRATION_FILE      \
        -d $DEBUG
fi

timer_start

JCompass \
    -a  $DETECTOR                                \
    -A                                           \
    -c  $AHRS_CALIBRATION_FILE                   \
    -f "$INPUT_FILES[*]"                         \
    -o  $OUTPUT_FILE                             \
    -@ "Tmax_s           = $TMAX_S"              \
    -@ "sigma_deg        = $SIGMA_DEG"           \
    -@ "stdev            = $STDEV"               \
    -@ "mestimator       = $MESTIMATOR"          \
    -@ "numberOfOutliers = $NUMBER_OF_OUTLIERS"  \
    -d  $DEBUG --!

timer_stop
timer_print