19 lines
427 B
Gnuplot
19 lines
427 B
Gnuplot
set terminal png
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set output "gnuplot05a.png"
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unset border
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set nogrid
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set samples 100000
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set lmargin at screen 0
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set rmargin at screen 1
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set bmargin at screen 0
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set tmargin at screen 1
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set yrange [-15:-3]
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set xrange [-4:4]
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set size 5/5.
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set key center top reverse Left
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set xzeroaxis
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set yzeroaxis
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set xtics axis out scale 0.5
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set ytics axis
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plot(-x**2 +2*x -8) lt rgb "#FFAA00" lw 2 notitle
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