Numerical calculations are grand. Of course, they are just another form of normal calculations - like I have said before. So, I have mostly used [VPython](http ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Python is one of the most in-demand programming languages today. That's partly due to its simple syntax, a large library of standards and toolkits, and its integration with other popular programming ...