The igraph library


The latest released version of the igraph library is 0.6.5.

Debian/Ubuntu Linux packages

Debian/Ubuntu packages for igraph and its Python interface are available for both i386, amd64 and lpia archtectures from Launchpad. See the page of the package archive at for more instructions. The old package archive at is not updated any more.

Obtaining the development version

You can download nightly builds from the development version of igraph from the google code website. You can find the C library, R source packages and Python source packages here.

Alternatively you can get the (absolute latest) development version of igraph (including the C core and the wrappers for R and Python) from Launchpad.