/dokumenty/skolni/BP/mereni/zdroj_proudu/PI_chart.png |
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Cannot display: file marked as a binary type. |
svn:mime-type = application/octet-stream |
/dokumenty/skolni/BP/mereni/zdroj_proudu/plot.gp |
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1,7 → 1,18 |
set terminal png |
set key off |
set xlabel "Bias current [mA]" |
set ylabel "Relative RMS output intensity [-]" |
set yrange [0:250] |
f(x)= k*x + q |
g(x)= b*x + c |
fit [120:150] f(x) "./PI_data.txt" using 1:2 via k,q |
fit [150:170] g(x) "./PI_data.txt" using 1:2 via b,c |
set output "PI_chart.png" |
plot "./PI_data.txt" using 1:2 with points |
plot "./PI_data.txt" using 1:2 with points, f(x), g(x) |