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Numerical Differentiation Made Simple With Python

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 ...
08:38, Sat, Sep 20, 2025 Updated: 08:39, Sat, Sep 20, 2025 A 41-year-old dad from Sutton-in-Ashfield has taken the extraordinary step of painting a giant Union Jack on the front of his house. The move ...
The Powerball jackpot was reset to $20 million for the Monday, Sept. 8, drawing after two lucky players in Missouri and Texas took home a combined jackpot of about $1.8 billion, the second largest in ...
Lottery fever is spiking! And with a jackpot near $2 billion, it's easy to see why. On Saturday night, two tickets matched one of the largest jackpots of all time and a Florida ticket yet again ...
College second-year Maike Anthony is a two-time Guinness World Record-holder. In 2022, as a high school student in Brazil, he broke the record for most decimal places of Euler’s number memorized — up ...
The 2025 Python Challenge removed a record 294 invasive Burmese pythons from Florida ecosystems. The winner, Taylor Stanberry, removed 60 Burmese pythons and took home a $10,000 prize. The 10-day ...
Nearly 300 Burmese pythons were removed during a record-setting Florida Python Challenge this year, state wildlife officials said. The 10-day competition that ran from July 11-20 resulted in a record ...
The Babylonians used separate combinations of two symbols to represent every single number from 1 to 59. That sounds pretty confusing, doesn’t it? Our decimal system seems simple by comparison, with ...
The Agent-to-Agent (A2A) protocol is a new standard by Google that enables AI agents—regardless of their underlying framework or developer—to communicate and collaborate seamlessly. It works by using ...