File:Exp.svg
Summary
Description |
English: The exponential function on the interval −5 ≤ x ≤ 5. Grid unit is 1 along both axes. The cubic spline interpolation in the SVG file has an absolute error less than 9 × 10−4 on the shown interval.
Norsk bokmål: Eksponentialfunksjonen exp(x) på intervallet −5 ≤ x ≤ 5. Rutenettsenhet er 1 langs begge akser. Den kubiske spline-interpolasjonen i SVG-filen har en absoluttfeil mindre enn 9 × 10−4 på det viste intervallet. |
Date | |
Source | Own work |
Author | Peter John Acklam |
Other versions |
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SVG development | |
Source code | Gnuplot code# Author: Ika, 2013-07-24
set term svg size 800,600 enhanced font 'Liberation Serif, 12'
set output 'exp.svg'
set multiplot
set xrange [-5:5]
set yrange [-1:9]
set xtics 1
set ytics 1
set xzeroaxis lt -1 lc rgb "black" lw 1
set yzeroaxis lt -1 lc rgb "black" lw 1
unset label
set label "(1,e)" at 1,2 font "Liberation Serif, 24"
set label "(0,1)" at -1,1.2 font "Liberation Serif, 24"
# Draw the exponential function
set key off
set style line 1 lt 2 lc rgb "gray" lw 1
set grid back ls 1.5
plot exp(x) lc rgb "blue" lw 3
set pointsize 1
plot '-' w p lc rgb 'black' pt 7
0 1
1 2.71828
e
unset multiplot
set term x11
set output
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This licensing tag was added to this file as part of the GFDL licensing update. |
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