JTreeScanner.sh

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

# ------------------------------------------------------------------------------------------
#
#                         Utility script to test JTreeScanner.
#
# ------------------------------------------------------------------------------------------


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        $JPP_DATA
set_variable  INPUT_FILE     $WORKDIR/trigger_efficiency+background.root
set_variable  OUTPUT_FILE    $WORKDIR/histogram.root


if ( do_usage $* ); then
    usage "$script [input file [output_file]]"
fi

case $# in
    2) OUTPUT_FILE=$2;&
    1) INPUT_FILE=$1;;
esac


if (( 1 )); then

    print_variable     INPUT_FILE OUTPUT_FILE
    check_input_file   $INPUT_FILE
    
    timer_start
    
    $JPP_DIR/examples/JSupport/JTreeScanner \
        -f $INPUT_FILE                \
        -o $OUTPUT_FILE               \
        -d $DEBUG                     
    
    timer_stop
    timer_print
    
fi

if (( 1 )); then

    JPlot1D \
        -f ${OUTPUT_FILE}:h0                  \
        -\> "index(j+1) - index(j)"           
    
    JPlot1D \
        -f ${OUTPUT_FILE}:h1                  \
        -\> "index(summary) - index(event)"   

fi