Gauss quadrature and Christoffel function for the coerror weight function

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By Walter Gautschi

Purdue University

A set of MATLAB scripts related to Gauss quadrature and Christoffel function for the coerror weight function

Version 1.0 - published on 12 Jun 2020 doi:10.4231/WZW1-X214 - cite this Content may change until committed to the archive on 12 Jul 2020

Licensed under Attribution 3.0 Unported

Description

MATLAB software is provided for generating to any given accuracy n-point Gauss quadrature rules, n ≥ 1, relative to the coerror weight function as well as approximations and respective errors for the quadrature weights and for the Christoffel function.

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The dataset contains twenty MATLAB files and two text files.

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