Gauss quadrature and Christoffel function for Jacobi weight functions
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https://purr.purdue.edu/publications/3407/1
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资源简介：
<p>MATLAB scripts are provided for generating to any given accuracy <em>n</em>-point Gauss quadrature rules, <em>n</em> &ge; 1, relative to Jacobi weight functions as well as&nbsp; approximations for the quadrature weights and respective errors. For selected values of the Jacobi parameters, approximations and respective errors are also provided for the associated Christoffel function.</p>
提供机构：
Purdue University Research Repository
创建时间：
2020-04-09
