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

Abstract: The introduction of switched system theory opens new perspectives for the control design of dc/dc converters. Regarding the classical two-level converters, two switching control design ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: The log-sum function as a penalty has always been drawing widespread attention in the field of sparse problems. However, it brings a non-convex, non-smooth and non-Lipschitz optimization ...

These simple operations and others are why NumPy is a building block for statistical analysis with Python. NumPy also makes ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Amilcar has 10 years of FinTech, blockchain, ...

OpenAI has acquired Roi, an AI-powered finance app. The financial details of the deal have not been disclosed. New York-based Roi was co-founded by Sujith Vishwajith and Chip Davis in 2022. The app ...

Dems like Jay Jones don't care that they're encouraging law-breaking, dividing the country -- or even that more people may die -- as they paint opponents as evil, writes the Post Editorial Board. The ...

Official support for free-threaded Python, and free-threaded improvements Python’s free-threaded build promises true parallelism for threads in Python programs by removing the Global Interpreter Lock ...

Christopher Sharp currently works in the Trendswatch arm of the Content Hub. He is a multi-award-winning journalist with over 10 years experience working the media. Starting on youth news in 2014 he ...