I'm not really going to argue with you, if you can make numba perform - great! We're aiming at providing middle ground. Situations where the code is heavy on nu

I'm not really going to argue with you, if you can make numba perform - great! We're aiming at providing middle ground. Situations where the code is heavy on numerics, but complex enough that numba either can't handle it at all or is not performing very well. That covers some usecases and from what you're saying very likely not yours, but that's ok. We don't have to cater to everyone and there is a place for tools like pypy (also in numerics) and tools like numba :-)