MATLAB software is provided for generating to any given accuracy n-point Gauss quadrature rules, n ≥ 1, relative to a halfrange hyperexponential weight function 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 a halfrange hyperexponential weight function. Purdue University Research Repository. doi:10.4231/ABJQ-6N59
This dataset contains twenty two MATLAB scripts and one text file.