Here is a YouTube video featuring Your Escape Plan From Numpy and Cython, and is part of a growing collection of videos I have found to be useful. The reason is for introducing three Pythonic solutions to improve NumPy performance drastically without modifying too many codes and refining your workflow when creating Python applications.
This tutorial, "Your Escape Plan From Numpy and Cython" is free education you can watch, which will help you deepen your knowledge and be better prepared for IT certification exams, schoolwork, or using Python in a business.