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.

Sepia Tone Sepia (tone) is similar to black-and-white in that it is one colour, but it is more brown or tan. This is typically what you see in historic photos. We can convert a colour image to sepia ...

Posted in Linux Hacks, Retrocomputing Tagged commodore, dot matrix printer, printer, python ← First Look At DEF CON 26 Official Badge High Tech Drone Scarecrows Can Make Airports Safer → ...

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 ...

Harvard offers free courses in multiple subject areas including Arts and Design, Theology, Business, Computer Science, Data ...

[Vinod Stanur] is working with a mouse input and a microcontroller driven LED matrix. The mouse cursor is tracked inside of a window by Python and the resulting coordinates on the LED grid are ...