PIC

Integration using Gaussian Quadrature

Department of Aeronautics, Imperial College London, UK
Scientific Computing and Imaging Institute, University of Utah, USA

November 9, 2025

Nektar++ Tutorial

1 Introduction
Goals
2 Integration on a one-dimensional standard region
2.1 Gaussian Quadrature
3 Computational Exercises
3.1 One dimensional integration in a standard segment
3.2 Two-dimensional integration in a standard and local region
4 Summary

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