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Summary
Plot of the complementary Error function. The plot was produced running Gnuplot on the following code:
set terminal svg set output "Erfc_plot.svg" set title "Complementary Error Function" set xlabel "x" set ylabel "erfc(x)" set xrange [-2.5:2.5] set yrange [-0.2:2.2] set xzeroaxis linetype -1 linewidth 0.5 set yzeroaxis linetype -1 linewidth 0.5 set xtics axis set ytics axis set key off plot "erfc.dat" using 1:2 title "erfc(x)" with lines linewidth 2
the file "besselY.dat" contains the values of the Bessel functions and can be produced with the following Matlab commands:
t=-2.5:0.01:2.5; E = [ t; erfc(t)]; E = E'; save -ascii "erfc.dat" E;
I made this picture by myself.
Licensing
I, the author of this work, hereby publish it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".
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Plot of the error function In mathematics, the error function (also called the Gauss error function) is a non-elementary function which occurs in probability, statistics and partial differential equations. ...