8 # ------------------------------------------------------------------------------------------
 
   10 #                         Utility script to plot neutrino cross sections.
 
   12 # ------------------------------------------------------------------------------------------
 
   15 if [ -z $JPP_DIR ]; then
 
   16     echo "Variable JPP_DIR undefined."
 
   21 source $JPP_DIR/setenv.sh $JPP_DIR
 
   25 set_variable     WORKDIR      /tmp/
 
   27 if ( do_usage $* ); then
 
   28     usage "$script [working directory]"
 
   36 set_variable  OUTPUT_FILE  $WORKDIR/histogram.root
 
   42     -f ${OUTPUT_FILE}:\.\* \
 
   43     -y "1.0e-37 1.0e-32"   \
 
   47     -\^ "#sigma [cm^{2}]"  \