Movielens, Funk SVD, Numba

The Python version of Funk SVD coded with Numba (to execute at C speeds) of can be found here.

emacs-ipython

Here is an Emacs extension emacs-ipython that allows one to execute ipython code snippets from inside Emacs LaTeX buffer and display the results (as graphics or text) directly in the same buffer. The mode was developed to avoid the ipython notebook Web interface and ipynb files which are uneditable through simple text editors. This way best of both worlds is used, Emacs for editing TeX, and ipython for running code.