larsmans/scikit-learn — comment on commit b39d308dfda579ff4df29d2655485362ec77f5fd
File:  line 0
By amueller:

That does not have to be incompatible.
You could add a parameter to SVC and let NuSVC instantiate SVC with a ``nu`` argument and a deprecation warning (omg another one).

I'm not sure if I can help but if you have any questions about the docs I can at least try to answer.