Chapter 1
Introduction

Welcome to the tutorial on the fundamentals of the Nektar++ framework where we will look at how to perform 1D and 2D Gaussian Quadrature using the Nektar++ LibUtilities library. If you have not already downloaded and installed Nektar++, please do so by visiting http://www.nektar.info, where you can also find the User-Guide with the instructions on how to install the library.

This tutorial requires:

Goals

After completing this tutorial, you should be familiar with:

Task: 1.1 Prepare for the tutorial. Make sure that you have: