# File:Gamma plot.svg

## Summary

Description Plot of the Gamma function $\Gamma (x)$.

The plot was produced running Gnuplot on the following code:

```set terminal svg
set output "Gamma_plot.svg"
set title "Gamma function"
set xrange [-10:10]
set yrange [-10:10]
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 Sodipodi.
Date October 2005
Source own work
 This vector image was created with gnuplot.
Author Alessio Damato

## Licensing

I, the copyright holder 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.