smt: a Matlab structured matrices toolbox

Abstract

We introduce the smt toolbox for Matlab. It implements optimized storage and fast arithmetics for circulant and Toeplitz matrices, and is intended to be transparent to the user and easily extensible. It also provides a set of test matrices, computation of circulant preconditioners, and two fast algorithms for Toeplitz linear systems.

19 pages, 1 figure, 1 typo corrected in the abstract

References in corpus (1)

• A fast solver for linear systems with displacement structure

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