set output 'crit_plot_e.ps' 
set term postscript color enhanced 'Helvetica,18'  
set style line 1 lt rgb 'red' lw 3  
set style line 2 lt rgb 'green' lw 3  
set style line 3 lt rgb 'blue' lw 3  
set style line 4 lt rgb 'cyan' lw 3  
set style line 5 lt rgb 'violet' lw 3  
set grid 
set key top right 
set xzeroaxis  lw 3.5 
set yzeroaxis  lw 3.5 
set ylabel 'Position (m) or Velocity (m/s)'  
set xlabel 'Time (s)' 
set title 'm = 2.0 kg, k = 32.0 N/m, b = 16 kg/s ' 
plot [-0.2:2][-22:22.0] './make_crit_data.out' index 0 using 2:16         with lines ls 1 lw 6 t 'vel'  ,                         './make_crit_data.out' index 0 using 2:10         with lines ls 3 lw 3 t 'vel A'  ,                         './make_crit_data.out' index 0 using 2:($12+$14)         with lines ls -1 lw 3 t 'vel B'  
set output 
quit 
