networkx/networkx — pull request #1210 by wangz10 (2014-07-04 03:04:15+00:00)
Title: Added new network generator duplication_divergence_graph

Hi networkx admins,

I added a new network generator `duplication_divergence_graph` to the package. Reference can be found here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2092385/.

I think that might be useful for people studying protein interaction network.

Thanks,
Zichen