Popular Mechanics

The Russian Way to Multiply Is So Much Cooler Than Ours

Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...
Investopedia

Understanding Normal Distribution: Key Concepts and Financial Uses

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance ...
IEEE

A New Hierarchical Multiplication and Spectral Mixing Method for Quantification of Forest Coverage Changes Using Gaofen (GF)-1 Imagery in Zhejiang Province, China

Abstract: The forest survey is a prerequisite or critical for ecological conservation. Spectral mixture analysis (SMA) is an effective method to extract the forest coverage and its changes; however, ...
GitHub

Beautiful math in all browsers

Note: MathJax code development is performed in the MathJax-src repository. This repository holds the packaged version of MathJax, along with the main issue tracker for MathJax bugs. MathJax is an open ...
GitHub

The CFD General Notation System (CGNS) provides a standard for recording and recovering computer data associated with the numerical solution of fluid dynamics equations.

Install HDF5 on your system. Either use a package manager or install it from source with CMake. Unpack the tar ball containing the source code into some directory. Create a new directory in which to ...