Visual Studio Magazine

Matrix Inverse from Scratch Using SVD Decomposition with C#

Computing the inverse of a matrix is one of the most important operations in machine learning. If some matrix A has shape n-by-n, then its inverse matrix Ai is n-by-n and the matrix product of Ai * A ...
Visual Studio Magazine

How to Invert a Machine Learning Matrix Using C#

Inverting a matrix is one of the most common tasks in data science and machine learning. In this article I explain why inverting a matrix is very difficult and present code that you can use as-is, or ...
Simon Fraser University

DET Function

where square-matrix is a numeric matrix or literal. The DET function computes the determinant of square-matrix, which must be square. The determinant, the product of the eigenvalues, is a single ...
Queen Mary University of London

A polynomial-time approximation algorithm for the permanent of a matrix with non-negative entries

Mark Jerrum, Alistair Sinclair (UC Berkeley) and Eric Vigoda (Georgia Tech) received the Association for Computing Machinery (ACM) Test of Time Award at a virtual ceremony on Wednesday 23 June at the ...