Subversion Repositories svnkaklik

set terminal png
set key off
#set grid
#set logscale y

#set pointsize 1.5

set output "absorpce.png"
set xlabel "Teplota [°C]"
set ylabel "Absorpce [-]"
set label "808,4 nm"  at first 13, first 950
set label "812,9 nm"  at first 30, first 780
plot "absorbce.txt" using 1:3 with lines smooth csplines

set output "proud_teplota.png"
set ylabel "Teplota [°C]"
set xlabel "Proud [mA]"
f(x) = k*x + c
fit f(x) "LD.txt" using 2:1 via k, c
plot "LD.txt" using 2:1 with points, f(x)

set output "proud_vykon.png"
set ylabel "Výkon [-]"
set xlabel "Proud [mA]"
#f(x) = k*x + c
#fit f(x) "LD.txt" using 2:1 via k, c
plot "LD.txt" using 2:3 with points #, f(x)

set output "vystupni_vykon.png"
unset label
set ylabel "Výstupní výkon [-]"
set xlabel "Buzení [-]"
set xrange [0:350] 
set yrange [0:900] 
set label "Práh generace" at first 35, first 50 rotate by 90
f(x) = k*x + c
fit f(x) "LD.txt" using 3:4 via k, c
plot "LD.txt" using 3:4 with points, f(x)