Introductory demos

These demos illustrate DOLFINx/FEniCSx usage and are a good way to begin learning FEniCS. We recommend that you go through these examples in the given order.

  1. Getting started: Poisson equation.

  2. Using mixed, Taylor-Hood element: Stokes equation

Advanced demos

These examples demonstrate how to solve a certain PDE using more advanced techniques. We recommend that you take a look at these demos for tips and tricks on how to use more advanced or lower-level functionality and optimizations.

  1. Defining variants of elements using Basix: Variants of Lagrange elements.

  2. Creating TNT elements using Basix’s custom element interface.

All demos