igraph
| igraph | |
|---|---|
| Original authors | Gábor Csárdi and Tamás Nepusz |
| Developers | Gábor Csárdi, Tamás Nepusz, Szabolcs Horvát, Vincent Traag, Fabio Zanini and Daniel Noom |
| Release | 2006 |
| Stable release | 1.0.1 
/ 26 December 2025 |
| Written in | C and C++ |
| Operating system | Cross-platform |
| Type | Science software |
| License | GPL-2.0-or-later |
| Website | igraph |
| Repository | |
igraph is a library collection for creating and manipulating graphs and analyzing networks. It is written in C and also exists as Python and R packages. There exists moreover an interface for Mathematica. The software is widely used in academic research in network science and related fields. The publication that introduces the software has 13502 citations as of July 3, 2024 according to Google Scholar.
igraph was originally developed by Gábor Csárdi and Tamás Nepusz. It is written in the C programming language in order to achieve good performance and it is freely available under GNU General Public License Version 2.