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

Using NumPy for array and matrix math in Python Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers.

These days a printer — especially one at home — is likely to spray ink out of nozzles. It is getting harder to find home laser printers, and earlier printer technologies such as dot matrix are ...

Image Matrix Transformations If A is a 3 × 3 matrix then we can apply a linear transformation to each rgb vector via matrix multiplication, where [r, g, b] are the original values and [r ′, g ′, b ′] ...

Set up your AI project! In Part 3 of DIY AI, learn how to install VS Code, create a virtual environment, and prepare essential libraries for success.