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:  FORMAT      GRAPHICS_FORMAT        gif
 
   14set_variable+  BATCH       GRAPHICS_BATCH         -B
 
   17    usage "$script <tripod identifier>"
 
   21    fatal "Wrong number of arguments."
 
   24set_variable  TRIPOD              $argv[1]
 
   26source JAcousticsToolkit.sh
 
   30set_variable  TRIPOD_TXT          $WORKDIR/tripodz_${TRIPOD}.txt
 
   31set_variable  TRIPOD_ROOT         $WORKDIR/tripodz_${TRIPOD}.root
 
   33if [[ ! -f $TRIPOD_TXT ]] then
 
   34    fatal "No tripod data file  $TRIPOD_TXT."
 
   42    -f $TRIPOD_ROOT:\.\*                      \
 
   46    -o $WORKDIR/tripodz_${TRIPOD}.$FORMAT     $BATCH