Gegenbauer-Gauss-Lobatto Quadrature

Computes weights and nodes for Gegenbauer-Gauss-Lobatto quadrature.

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Computes weights and nodes for Gegenbauer (Ultraspherical) Lobatto quadrature where the Gegenbauer parameter -1/2<a<0 or a>0.
Also computes the corresponding Vandermonde matrix.

Cite As

Greg von Winckel (2026). Gegenbauer-Gauss-Lobatto Quadrature (https://nl.mathworks.com/matlabcentral/fileexchange/7299-gegenbauer-gauss-lobatto-quadrature), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: Nodal DG, Flux Reconstruction (FR/CPR)

Categories

Find more on Numerical Integration and Differential Equations in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0