[csaid81]

Right, but I'm talking about the pandas API. Stuff like how easy it is to remember exactly how to do aggregations, transformations, etc.

[csaid81]

Here's some specific examples:

https://twitter.com/Chris_Said/status/715249097326768128

https://twitter.com/Chris_Said/status/861244045535756290

I could be wrong, but I'm pretty sure that these would be solved by pandas API design improvements, not with numpy improvements under the hood. (NB: As always, a big thanks to the developers for all their work.)