Inverse exchange-traded funds (ETFs) offer a way for contrarian traders to bet against the expected daily performance of an asset class, such as stocks or bonds. These risky investments, often in the ...

Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, Piazza d’Armi, 09123 Cagliari, Italy ...

Once upon a time, in their startling report titled “Bigger Monsters, Weaker Chains,” ACLU analysts Jay Stanley and Barry Steinhardt argued that the US was quickly becoming a full-blown “surveillance ...

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 ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Dozens of machine learning algorithms require computing the inverse of a matrix. Computing a matrix inverse is conceptually easy, but implementation is one of the most challenging tasks in numerical ...

Add a description, image, and links to the matrix-inverse topic page so that developers can more easily learn about it.

Annealing processors (APs) are gaining popularity for solving complex optimization problems. Fully-coupled Ising model APs are especially valued for their flexibility, but balancing capacity (number ...