JVolume1D.sh

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#!/usr/bin/env zsh
#
# \author mdejong
#
version=1.0
script=${0##*/}
 
# ------------------------------------------------------------------------------------------
#
#                         Utility script to test JVolume1D.
#
# ------------------------------------------------------------------------------------------
 
 
if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi
 
 
source $JPP_DIR/setenv.sh $JPP_DIR
 
 
set_variable   DEBUG        2                                             
set_variable   WORKDIR      ${TMPDIR:-/tmp}
set_variable:  FORMAT       GRAPHICS_FORMAT       gif
set_variable+  BATCH        GRAPHICS_BATCH        -B
 
if do_usage $*; then
    usage "$script <input file> [option]"\
          "\nPossible options count, online or offline."\
          "\nFor options count and online, Evt and DAQ data are used whereas for offline, only Evt data are used."\
          "\nNote that for option count, all generated events should be available on input."
fi
 
case $# in
    2) set_variable  OPTION      $2;&
    1) set_variable  INPUT_FILE  $1;;
    *) fatal "Wrong number of arguments."
esac
 
HISTOGRAMS=()
 
$JPP_DIR/examples/JTrigger/JVolume1D \
    -f $INPUT_FILE                         \
    -o $WORKDIR/v1.root                    \
    -X                                     \
    -d $DEBUG
 
HISTOGRAMS+=($WORKDIR/v1.root:hV)
 
if   [[ "$OPTION" == "" ]]; then
 
elif [[ "$OPTION" == "count" ]]; then
 
    $JPP_DIR/examples/JTrigger/JEffectiveMass1D \
        -f $INPUT_FILE                         \
        -o $WORKDIR/v2.root                    \
        -X                                     \
        -O Volume                              \
        -d $DEBUG
    
    HISTOGRAMS+=($WORKDIR/v2.root:hM)
 
elif [[ "$OPTION" == "online" ]]; then
 
    $JPP_DIR/examples/JTrigger/JEffectiveMassOnline1D \
        -f $INPUT_FILE                         \
        -o $WORKDIR/v2.root                    \
        -X                                     \
        -O Volume                              \
        -d $DEBUG
    
    HISTOGRAMS+=($WORKDIR/v2.root:hm)
 
elif [[ "$OPTION" == "offline" ]]; then
 
    $JPP_DIR/examples/JTrigger/JEffectiveMassOffline1D \
        -f $INPUT_FILE                         \
        -o $WORKDIR/v2.root                    \
        -X                                     \
        -O Volume                              \
        -d $DEBUG
    
    HISTOGRAMS+=($WORKDIR/v2.root:hm)
 
else
 
    error "Invalid option $OPTION"
fi
 
JPlot1D \
    -f${^HISTOGRAMS}                       \
    -XXY                                   \
    -> "E [GeV]"                          \
    -\^ "V [km^{3}]"                       \
    -o volume.$FORMAT                      $BATCH
 
rm -f $WORKDIR/v{1,2}.root  >&  /dev/null