Comment 4 for bug 1116657

Sure, that would be awesome. A complete patch should include:

- The function itself of course ;)
- A proper docstring for the function
- A corresponding test case in igraph.test.structural or wherever else it fits the best

Note that we are in the process of moving the igraph repositories to Github, so if you feel more comfortable with Github, you can fork the 'develop' branch of the igraph repo on Github (http://github.com/igraph/igraph) and then send us a pull request with the changes. Alternatively, you can attach a patch to this bug report, that's also fine, I'll just commit it to the Github repo and it will be synchronized here by Launchpad itself.