NumExpr is a fast numerical expression evaluator for NumPy. With it, expressions that operate on arrays (like '3*a+4*b') are accelerated and use less memory than doing the same calculation in Python.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

A numerical evaluation approach for strongly near-singular integrals in the high-order method of moments (MoM) is presented in this article. The approach starts with a three-subtriangle division and ...

Maximum likelihood estimation (MLE) is often used in econometric and other statistical models despite its computational considerations and because of its strong theoretical appeal. The non-linear ...