#!/usr/bin/gnuplot
reset
set output "graf.eps"
set term postscript eps 16
set function style lines
set grid xtics ytics x2tics y2tics mxtics mytics

# --------------------------
set xlabel "hlbka vnoru kolika l [mm]"
set ylabel "admitancia kolika |B/Yv|"

#r(x,y) = (1+ x/y) / (1 - x/y)
r(x,y) = sqrt(x/y)
admint(x,y) = (r(x,y) -1) / sqrt(r(x,y))

plot [] [] \
	"1.dat" using 1:(admint(($2),($3))) smooth csplines notitle , \
	"1.dat" using 1:(admint(($2),($3))) notitle with points 2

#	"2.dat" using 1:2 notitle with lines 1

# vim: ft=gnuplot