MATLAB software is provided for generating to any given accuracy n-point Gauss quadrature rules, n ≥ 1, relative to lower subrange Jacobi 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 lower subrange Jacobi weight functions. Purdue University Research Repository. doi:10.4231/YWTD-BB20
This dataset contains twenty four MATLAB scripts and three text files.