4if [ -z $JPP_DIR ]; then
 
    5    echo "Variable JPP_DIR undefined."
 
    9source $JPP_DIR/setenv.sh $JPP_DIR >& /dev/null
 
   11set_variable:  DEBUG    ACOUSTICS_DEBUG    2
 
   12set_variable:  WORKDIR  ACOUSTICS_WORKDIR  ./
 
   13set_variable:  THREADS  ACOUSTICS_THREADS  5
 
   16    usage "$script <detector file> <tripod file> (input file)+"\
 
   17          "\nInput files correspond to the output of JAcousticsEventBuilder[.sh]."
 
   21    fatal "Wrong number of arguments."
 
   24set_variable  DETECTOR            $argv[1]
 
   25set_variable  TRIPOD              $argv[2]
 
   26set_array     INPUT_FILES         $argv[3,-1]
 
   28eval `JPrintDetector -a $DETECTOR -O IDENTIFIER`
 
   29eval `JPrintDetector -a $DETECTOR -O CAN`
 
   31JAcoustics.sh   $DETECTOR_ID
 
   33set_variable  FOOTPRINT_TXT       $WORKDIR/footprint.txt
 
   34set_variable  TMPDIR              $WORKDIR/.$$
 
   37for (( TX = -0.0020; $TX <= +0.0020; TX += 0.0005 )); do
 
   38    for (( TY = -0.0020; $TY <= +0.0020; TY += 0.0005 )); do
 
   44        JConvertDetectorFormat \
 
   46            -o $TMPDIR/detector.datx
 
   49            $TMPDIR/detector.datx                     \
 
   54        rm -f $TMPDIR/katoomba.root >& /dev/null
 
   57            -a $TMPDIR/detector.datx                  \
 
   58            -f "$INPUT_FILES[*]"                      \
 
   59            -o $TMPDIR/katoomba.root                  \
 
   60            -T $TMPDIR/tripod.txt                     \
 
   61            -V $WORKDIR/sound_velocity.txt            \
 
   62            -M $WORKDIR/mechanics.txt                 \
 
   63            -@ $WORKDIR/acoustics_fit_parameters.txt  \
 
   64            -! $WORKDIR/disable.txt                   \
 
   70            -f $TMPDIR/katoomba.root                  \
 
   71            -o $TMPDIR/parramatta.root                \
 
   75        set_array RESULT `JPrintResult -f "$TMPDIR/parramatta.root:\[%\].tiltdeviation" -F "GetRMS(1)*1.0e-3" -F "GetRMS(2)*1.0e-3"`
 
   77        if (( ${#RESULT} == 2 )); then
 
   78            printf "%9.6f %9.6f %7.5f %7.5f\n" $TX $TY $RESULT[*] >> $FOOTPRINT_TXT