4 if [ -z $JPP_DIR ]; then
 
    5     echo "Variable JPP_DIR undefined."
 
    9 source $JPP_DIR/setenv.sh $JPP_DIR >& /dev/null
 
   11 set_variable   WORKDIR     ${TMPDIR:-/tmp}/
 
   12 set_variable:  DEPTH_M     ACOUSTICS_DEPTH_M      3000
 
   13 set_variable:  PALETTE     GRAPHICS_PALETTE       57
 
   14 set_variable:  FORMAT      GRAPHICS_FORMAT        gif
 
   15 set_variable+  BATCH       GRAPHICS_BATCH         -B
 
   21 MODELS=(Mackenzie Coppens UNESCO DelGrosso)
 
   23 for MODEL in $MODELS[*]; do
 
   25     UNESCO -D $DEPTH_M -M $MODEL -o $WORKDIR/$MODEL.root
 
   29     -@ "titleOffset = 1.2"        \
 
   30     -f$WORKDIR/${^MODELS}.root:h1 \
 
   35     -o velocity.$FORMAT           $BATCH
 
   37 for MODEL in $MODELS[*]; do
 
   40         -f $WORKDIR/$MODEL.root:h2    \
 
   46         -T "$MODEL [$DEPTH_M m]"      \
 
   47         -o $MODEL.2d.$FORMAT          $BATCH