Visual Studio Magazine

Matrix Inverse Using Newton Iteration with C#

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of computing a matrix inverse using the Newton iteration algorithm. Compared to other algorithms, Newton ...
Visual Studio Magazine

Matrix Inverse from Scratch Using SVD Decomposition with C#

Dr. James McCaffrey of Microsoft Research presents a full-code, step-by-step tutorial on an implementation of the technique that emphasizes simplicity and ease-of-modification over robustness and ...
JSTOR Daily

On a Relationship between the Inverse of a Stationary Covariance Matrix and the Linear ...

Journal of Applied Probability, Vol. 27, No. 1 (Mar., 1990), pp. 156-170 (15 pages) Let Xt be a discrete-time multivariate stationary process possessing an infinite autoregressive representation and ...
JSTOR Daily

Measures with Zeros in the Inverse of Their Moment Matrix

This is a preview. Log in through your library . Abstract We investigate and discuss when the inverse of a multivariate truncated moment matrix of a measure μ has zeros in some prescribed entries. We ...
Ars Technica

Finding the Eigenvectors of a 2x2 Matrix in a Fragment Shader

Seems like GE on a 2x2 matrix should be pretty darn fast.... especially if you use scalar * vector type operations.