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igraph

igraph enables fast network analysis across the sciences. Its highly optimized core is programmed in C, on top of which igraph offers interfaces to high-level languages: R, Python and Mathematica. This is a unique feature among network libraries and greatly lowers the barrier to entry for new users.

Meet the team

Tamás Nepusz ntamas
Szabolcs Horvát szhorvat

Assistant professor / complex systems scientist at Reykjavik University.
Vincent Traag vtraag

Senior Researcher @CWTSLeiden. Computational social sciences, science studies, modelling & networks. Math & sociology.
Fabio Zanini iosonofabio

Physics, bioinformatics, virology, evolution, data science, and bioengineering. I usually code in Python, C++, and Javascript.
GroteGnoom
Kirill Müller krlmlr
Michael Antonov Antonov548
Maëlle Salmon maelle

R(esearch) Software Engineer, Blogger

Featured work

igraph/igraph
Library for the analysis of networks

C 1,885
igraph/rigraph
igraph R package

R 603
igraph/python-igraph
Python interface for igraph

Python 1,410

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