Subversion Repositories svnkaklik

set terminal png

set key under
set grid
set angles degrees
set xlabel "Proud [mA]"
set ylabel "Vykon [mW]"
set yrange [0:20]


f(x)=k*x +q
fit [30:100] f(x) "prahovy_proud.txt" using 1:2  via k,q

g(x)=a*x +b
fit [40:100] g(x) "prahovy_proud.txt" using 3:4 via a,b

h(x)=c*x +d
fit [70:100] h(x) "prahovy_proud.txt" using 5:6 via c,d

set output "prahovy_proud.png"
plot "prahovy_proud.txt" using 1:2 with points title "5 °C", f(x) title "", "prahovy_proud.txt" using 3:4 with points  title "25 °C",g(x) title "" , "prahovy_proud.txt" using 5:6 with points  title "50 °C", h(x)