#!/usr/bin/gnuplot
reset
set output "data1.eps"
set term postscript eps 20
set function style lines
set grid xtics ytics mxtics mytics

# --------------------------
set title ""
set xlabel "U [kV]"
set ylabel "I [uA]"


plot [:8] [] \
	"1.dat" using 1:2 title "" with lines 1, \
	"1.dat" using 1:2 title "N cisty" with points 1, \
	"2.dat" using 1:2 title "" with lines 2, \
	"2.dat" using 1:2 title "N + 15% 02" with points 2, \
	"3.dat" using 1:2 title "" with lines 3, \
	"3.dat" using 1:2 title "N + 25% 02" with points 3, \
	"4.dat" using 1:2 title "" with lines 4, \
	"4.dat" using 1:2 title "N + 45% O2" with points 4

# vim: ft=gnuplot