Image:Gamma plot.svg

From Wikipedia, the free encyclopedia

Gamma_plot.svg (22KB, MIME type: image/svg+xml)

Wikimedia Commons logo This is a file from the Wikimedia Commons. The description on its description page there is shown below.

[edit] Summary

Plot of the Gamma function Γ(x). The plot was produced running Gnuplot on the following code:

set terminal svg
set output "Gamma_plot.svg"
set title "Gamma function"
set xrange [-5:5]
set yrange [-5:5]
set key off
set xzeroaxis linetype -1 linewidth 0.5
set yzeroaxis linetype -1 linewidth 0.5
set xtics axis
set ytics axis
plot "gamma.dat" using 1:2 with lines linewidth 2

the file "gamma.dat" contains the values of the Gamma function and can be produced with the following Matlab commands (it is meant to work in Octave,too, but it returns an error in version 2.1.64):

t = -5:0.01:5;
G = [ t; gamma(t) ];
G = G';
save -ascii "gamma.dat" G;

it was then post-processed with en:Sodipodi.

[edit] Licensing

I, the author of this work, hereby publish it under the following licenses:
GNU head 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".

العربية | Česky | Deutsch | English | Español | Français | Italiano | 日本語 | 한국어 | Nederlands | Polski | Português | Slovenčina | Svenska | עברית +/-

Some rights reserved
Creative Commons Attribution iconCreative Commons Share Alike icon
This file is licensed under the Creative Commons Attribution ShareAlike license versions 2.5, 2.0, and 1.0
You may select the license of your choice.

The following pages on the English Wikipedia link to this file (pages on other projects are not listed):