He's following the code in the original article: https://www.crumpington.com/blo...

		stefantalpalaru on Oct 20, 2014 \| parent \| context \| favorite \| on: Writing C in Cython He's following the code in the original article: https://www.crumpington.com/blog/2014/10-19-high-performance... Makes side by side comparisons easier.