In this paper we examine the Cuthill-McKee algorithm for ordering the unknowns and equations in systems of linear equations, Ax = b, where A is sparse, symmetric, and positive definite. This algorithm ...

This is a preview. Log in through your library . Abstract This paper presents a hybrid algorithm for solving sparse nonlinear systems of equations. The algorithm is based on dividing the columns of ...

October 7, 2013. The Numerical Algorithms Group has announced the latest release of its NAG Toolbox for MATLAB to Mark 24. Over 130 new functions have been integrated into the Toolbox at Mark 24, ...

A Hong Kong-based Matrix AI Network is developing a prototype of a new hybrid PoS/PoW consensus algorithm. This update was shared with Cointelegraph by Owen Tao, the company’s CEO. Tao described ...

Scientists from the Massachusetts Institute of Technology have created a new system that automatically produces code optimized for sparse data. This process leads to a massive speeding up of big data ...