Notebooks and Scripts

All examples (both as scripts and notebooks) as well as grid files etc are available in the demo folder of the git repository https://gitlab.dune-project.org/dune-fem/dune-fempy or can be downloaded here:

Example	Notebooks	Scripts
Introduction	`notebook`	`script`
Time Dependent Problem	`notebook`	`script`
Adding boundary data	`notebook`	`script`
Using different linear solver packages	`notebook`	`script`
One and three dimensional grids	`notebook`	`script`
Parallelization	`notebook`	`script`
Checkpointing	`notebook`	`script`
Full Grid Interface	`notebook`	`script`
Discontinuous Galerkin method	`notebook`	`script`
Bending beam (linear elasticity)	`notebook`	`script`
Spiral wave (reaction diffusion system)	`notebook`	`script`
Slit domain (wave equation)	`notebook`	`script`
Saddle point solver (monolithic solver)	`notebook`	`script`
Saddle point solver (fieldsplit precond.)	`notebook`	`script`
Saddle point solver (uzawa solver)	`notebook`	`script`
Eigenvalue problems	`notebook`	`script`
Adaptive FE (laplace problem)	`notebook`	`script`
Adaptive FE (using DWR)	`notebook`	`script`
Crystal growth (phase field model)	`notebook`	`script`
Time dependent surface (mean curvature flow)	`notebook`	`script`
DG for advection-diffusion systems	`notebook`	`script`
DG for hyperbolic systems (Euler equations)	`notebook`	`script`
HP adaptive DG (two phase flow)	`notebook`	`script`
Virtual element method	`notebook`	`script`
VEM method for Cahn-Hilliard	`notebook`	`script`

Mesh Files used in the Examples

Description	Grid (mesh) file
Unit cube grid file	`unit cube grid file`
Sphere grid file	`sphere grid file`
Three quarters sphere grid with boundary	`three quarters sphere grid with boundary`
Slit domain mesh	`slit domain mesh`
Quadrilateral mesh	`quadrilateral mesh`
Converter Gmsh-to-DGF	`convert gmsh file to dgf format`.

Citing this project

If you found this tutorial helpful for getting your own projects up and running please cite this project:

Title: Python Bindings for the DUNE-FEM module Authors: Andreas Dedner, Martin Nolte, and Robert Klöfkorn Publisher: Zenodoo, 2020 DOI 10.5281/zenodo.3706994

List of things that need doing…

Todo

add some more details on the forms for upwinding

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/discontinuousgalerkin_nb.ipynb, line 59.)

Todo

add some remarks on spectral dg

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/discontinuousgalerkin_nb.ipynb, line 373.)

Todo

dune-fem-dg examples need more details in notebooks

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/femdg.rst, line 28.)

Todo

Give some details on the Uzawa algorithm, add dune-fempy version and an algorithm implementation

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/furtherexamples.rst, line 15.)

Todo

Add an example using mass lumping to show how to change quadrature

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/furtherexamples.rst, line 16.)

Todo

add a coupled surface diffusion/evolution problem

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/gridviews.rst, line 169.)