set size 0.5,0.5
set terminal postscript eps "Helvetica" 11
set output 'grove-chart.eps'
set nokey
#set view 70,25
set title "Grove Model"
set ytics 0.01
set xtics 0.01
set xlabel "x-RI"
set ylabel "y-RI"
set zlabel "LR"
splot "new-grove.dat"