9 if [ -z $JPP_DIR ]; then
 
   10     echo "Variable JPP_DIR undefined."
 
   14 source $JPP_DIR/setenv.sh $JPP_DIR
 
   17 set_variable   DIR         $JPP_DIR/examples/JAcoustics
 
   18 set_variable   WORKDIR     ${TMPDIR:-/tmp}  
 
   19 set_variable:  FORMAT      GRAPHICS_FORMAT        gif
 
   20 set_variable+  BATCH       GRAPHICS_BATCH         -B
 
   23     usage "$script <input file>"\
 
   24           "\nFor possible input files, see: https://git.km3net.de/calibration/input_tables/-/tree/master/data"
 
   27 if (( $# != 1 )); then
 
   28     fatal "Wrong number of arguments."
 
   31 set_variable     INPUT_FILE             $argv[1]
 
   35     -o $WORKDIR/mechanics.root         \
 
   39     -f  $WORKDIR/mechanics.root:\.\*   \
 
   43     -o  $WORKDIR/mechanics.$FORMAT     $BATCH