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

This beats the exponent for the best algorithm for matrix multiplication (n 2.37286) by about four-hundredths. Edging out matrix multiplication won’t matter for practical applications anytime soon, ...

A matrix is useful for showing relationships between concepts or data, and PowerPoint has several matrices built into the SmartArt tools. Microsoft Office has four types of matrices you can use in ...

Matrix Equation: An equation in which the unknown variable is a matrix, frequently arising in systems theory and stochastic modelling to represent relationships between state transitions.