Documentation
The latest released version of the igraph library is 0.6.5.
- R package — for those who use igraph from R.
-
Python interface
— for those who use the igraph Python
module
Documentation for the Python interface is also included in the Python docstrings, so you can use
pydocor the built-in Python help facility as well. -
igraph Reference Manual
— for those who want to use the C library
directly
Note that the GNU info document is included in the source package of the C library.The original XML DocBook format of the manual can be obtained by downloading the latest igraph development version from Launchpad.
- igraph wiki at wikidot (external site) — a collaborative effort of the community

library(help="igraph")as a starting point.help.start(), choosing Packages and then igraph. Both of these methods require that the igraph package is installed on your system.