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 ...

Learn how to implement the Nadam optimizer from scratch in Python. This tutorial walks you through the math behind Nadam, ...

March 25: “Hurrah, and vote for suffrage! Don’t keep them in doubt.” —Febb Burn, a 47-year-old widow, in a letter to her son, Harry T. Burn, 24, a freshman legislator in Tennessee who held the pivotal ...

Last spring, Broadway prognosticators would have been well within the boundaries of common sense to posit that the big ...