This crate is a work in progress, and I haven't really tested anything beyond the basics.
A lot of it is taken from petgraph, which is great. A little from rshyper, which I have never used. And the whole structure comes from the python library of the same name, with which I am not associated in any way (although I would like to be). There's a research paper attached to that library, which I will eventually cite here.
There's a lot of work to be done.
Stay tuned.