Subversion Repositories svnkaklik

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Rev 927 | Details | Compare with Previous | Last modification | View Log

Rev Author Line No. Line
921 kaklik 1 
set terminal png
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set key off
1014 kaklik 4 
set xlabel "Laser diode current [mA]"
927 kaklik 5 
set ylabel "Relative RMS output intensity [-]"
921 kaklik 6 
 
927 kaklik 7 
set yrange [0:250]
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f(x)= k*x + q
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g(x)= b*x + c
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fit [120:150] f(x) "./PI_data.txt" using 1:2 via k,q
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fit [150:170] g(x) "./PI_data.txt" using 1:2 via b,c
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921 kaklik 16 
set output "PI_chart.png"
927 kaklik 17 
plot "./PI_data.txt" using 1:2 with points, f(x), g(x)
921 kaklik 18 
 
1014 kaklik 19 
fit [120:150] f(x) "./PI_data.txt" using 1:2 via k,q
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fit [150:170] g(x) "./PI_data.txt" using 1:2 via b,c
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set yrange [0:30]
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set xrange [90:170]
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set output "PI_chart_mW.png"
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plot "./PI_data_mW.txt" using 1:2 with points, "" using 1:3 with points