Python

Einsum is better notation, too

2026-02-10

Einsum is All you Need was a deeply influential blog post for me. But it recently occurred to me that einsum isn’t just good for efficiently expressing transformations, the index notation is also a much clearer way to write expressions. …

IPython shells with nix, updated

2016-11-03

I’ve written about IPython shells with Nix previously. …

Quick IPython shells with nix-shell

2016-02-11

I often want to quickly experiment with a Python package without the whole virtualenv shenanigans. For that I have an ipython-nix command in my .bashrc: …