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
General Concepts	notebook	script
Time Dependent Problem	notebook	script
Using different linear solver packages	notebook	script
Adding boundary data	notebook	script
Discontinuous Galerkin method	notebook	script
One and three dimensional grids	notebook	script
Checkpointing	notebook	script
Full Grid Interface	notebook	script
Bending beam (linear elasticity)	notebook	script
Spiral wave (reaction diffusion system)	notebook	script
Slit domain (wave equation)	notebook	script
Saddle point solver (stokes flow)	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

unit cube grid file sphere grid file three quarters sphere grid with boundary slit domain mesh

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 more examples on grid construction, i.e., dgf parser with boundary ids

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/corepy.rst, line 8.)

Todo

this section could use more details

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/developers.rst, line 5.)

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 56.)

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 376.)

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 13.)

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 14.)

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 168.)

Todo

add more citations

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/index.rst, line 135.)

Todo

add some remarks on dune.fem.loadBalance and possibly some information on loadbalancing strategies available in dune-alugrid?

(The original entry is located in /builds/infrastructure/dune-website/tmp/sphinx/dune-fem/build/dune-fempy/doc/parallelization_nb.ipynb, line 20.)