#!/usr/bin/gnuplot
reset
set output "graf2.eps"
set term postscript eps 14
set function style lines
set grid xtics ytics mxtics mytics

# --------------------------
set title ""
set xlabel "U [V]"
set ylabel "f [MHz]"

plot [0:100] [] \
	"1.dat" using 1:4 smooth sbezier notitle with lines 1, \
	"1.dat" using 1:4 notitle with points 2

# vim: ft=gnuplot