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Rev 764 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log

Rev 764 Rev 766
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set terminal png
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set terminal png
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#set samples 20
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set key off
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set key off
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set xlabel "t [s]"
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set ylabel "E [J]"
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set grid
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#set grid
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#set logscale y
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#set logscale y
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#set yrange [1:1e5]
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set pointsize 1.5
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set output "energie.png"
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#set pointsize 1.5
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set output "absorpce.png"
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set xlabel "Teplota [°C]"
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set ylabel "Absorpce [-]"
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set label "808,4 nm"  at first 13, first 950
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set label "812,9 nm"  at first 30, first 780
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plot "absorbce.txt" using 1:3 with lines smooth csplines
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set output "proud_teplota.png"
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set ylabel "Teplota [°C]"
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set xlabel "Proud [mA]"
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f(x) = k*x + c
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fit f(x) "LD.txt" using 2:1 via k, c
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plot "LD.txt" using 2:1 with points, f(x)
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set output "proud_vykon.png"
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set ylabel "Výkon [-]"
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set xlabel "Proud [mA]"
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#f(x) = k*x + c
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#fit f(x) "LD.txt" using 2:1 via k, c
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plot "data.txt" using 1:2 with points pointtype 2
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plot "LD.txt" using 2:3 with points #, f(x)
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set output "vystupni_vykon.png"
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unset label
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set ylabel "Výstupní výkon [-]"
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set xlabel "Buzení [-]"
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set xrange [0:350]
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set yrange [0:900]
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set label "Práh generace" at first 35, first 50 rotate by 90
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f(x) = k*x + c
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fit f(x) "LD.txt" using 3:4 via k, c
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plot "LD.txt" using 3:4 with points, f(x)