MATLAB software is provided for generating to any given accuracy n-point Gauss quadrature rules, n ≥ 1, relative to halfrange Freud 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 halfrange Freud weight functions. Purdue University Research Repository. doi:10.4231/X4HV-GE16
This dataset contains nineteen MATLAB scripts and five text files.