Mixed-FEM

This code is the experiment of my project of "The Stability Conditions for Mixed Finite Element Methods", which include different parings, e.g. RT, BDM.

Installation

To install the latest release (0.10.0) of the Python interface, including pyvista for visualisation, using conda:

conda create -n pde
conda activate pde
conda install -c conda-forge fenics-dolfinx mpich pyvista # Linux and macOS

For Navier-Stoke problem, run the code in google colab https://colab.research.google.com/drive/1ViGVyk83DNa0MBpeAAw-jO_qWundyigD?usp=sharing