JRandomSummarysliceRunByRun.sh

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#!/usr/bin/env zsh
#
# \author mdejong
#
version=1.0
script=${0##*/}
 
# ------------------------------------------------------------------------------------------
#
#    Script to jointly run JRandomTimesliceWriter and JTriggerProcessor in run-by-run mode.
#
# ------------------------------------------------------------------------------------------
 
if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi
 
source $JPP_DIR/setenv.sh $JPP_DIR
 
set_variable:  DEBUG                 SUMMARYSLICE_DEBUG               1
set_variable:  WORKDIR               SUMMARYSLICE_WORKDIR             ./
set_variable:  BACKGROUND_HZ         SUMMARYSLICE_BACKGROUND_HZ       0.0
set_variable:  SEED                  SUMMARYSLICE_SEED                0
set_variable:  NUMBER_OF_SLICES      SUMMARYSLICE_SLICES              100
set_variable:  RECYCLING             SUMMARYSLICE_RECYCLING           "0 0"
set_variable:  FACTOR                SUMMARYSLICE_FACTOR              1.0
set_variable:  SAMPLER               SUMMARYSLICE_SAMPLER             "1000 0"
 
set_variable   DAQ_TIMESLICE         JDAQTimesliceL0
 
if do_usage $*; then
    usage "$script <detector file> <output file> <DAQ file> <PMT parameters file>"\
          "\nAuxiliary script to produce random event data."
fi
 
if (( $# == 4 )); then
    set_variable  DETECTOR     $1
    set_variable  OUTPUT_FILE  $2
    set_variable  DAQ_FILE     $3
    set_variable  PMT_FILE     $4
else
    fatal "Wrong number of arguments."
fi
 
set_variable   RUNBYRUN             "file=$DAQ_FILE; sampler=$SAMPLER"
 
set_variable   DIR                  `mktemp -d $WORKDIR/XXXXXX`
set_variable   PIPE                 $DIR/pipe.dat
set_variable   TRIGGER              $DIR/trigger_processor.root
set_variable   HEADER               $DIR/header.root
 
mkfifo $PIPE
 
if [[ ! -p $PIPE ]]; then
    fatal "Error opening $PIPE."
fi
 
JRandomTimesliceWriter \
    -a ${DETECTOR}                \
    -o ${HEADER}                  \
    -o ${PIPE}                    \
    -n ${NUMBER_OF_SLICES}        \
    -P ${PMT_FILE}                \
    -P "QE=${FACTOR}"             \
    -S ${SEED}                    \
    -B "$BACKGROUND_HZ"           \
    -N "$RECYCLING"               \
    -r "${RUNBYRUN}"              \
    -d ${DEBUG}                   \
    --! &
 
BG=$!
 
JTriggerProcessor \
    -a ${DETECTOR}                \
    -f ${PIPE}                    \
    -@ "writeSummary = 1"         \
    -C ${DAQ_TIMESLICE}           \
    -o ${TRIGGER}                 \
    -d ${DEBUG}                   \
    --! 
 
CHECK_EXIT_CODE
 
JConvert \
    -f ${HEADER}                  \
    -f ${TRIGGER}                 \
    -o ${OUTPUT_FILE}             \
    -m
 
CHECK_EXIT_CODE
 
# check exit code background process
 
wait $BG
 
STATUS=$?
 
if (( $STATUS != 0 )); then
    error "JRandomTimesliceWriter exit status $STATUS"
    exit  $STATUS
fi
 
rm -rf ${DIR}