Description
Matlab software is provided for generating to any given accuracy n-point Gauss quadrature rules, n ≥ 1, relative to Stieltjes–Wigert weight functions as well as approximations and respective errors for the quadrature weights and for the Christoffel function.
Cite this work
Researchers should cite this work as follows:
- Gautschi, W. (2020). Gauss quadrature and Christoffel function for Stieltjes–Wigert weight functions. Purdue University Research Repository. doi:10.4231/HTTP-BK48
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Notes
This dataset contains fifteen MATLAB scripts.