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 ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

Python is convenient and flexible, yet notably slower than other languages for raw computational speed. The Python ecosystem has compensated with tools that make crunching numbers at scale in Python ...

When I try to initialize a SE3 instance with a 4X4 numpy array, it doesn't seem to work，（maybe I don't have enough skills ？） instead I tried to create an instance of SO3 using a 3X3 rotation matrix, ...

ValueError: failed to initialize intent (inout) array -- expected elsize=8 but got 4 #77 New issue Closed STAR-811 ...

Forthcoming update of C++ will include a standard library module named std. Attention of the ISO C++ Committee now turns to C++ 26. C++ 23, a planned upgrade to the popular programming language, is ...