Third‐party tools
No meshing tools are shipped with this code, but gmsh (and its Python API) is suggested for generating meshes. The mesh should be exported to xdmf format, which can be generated thanks to meshio.
Beware that the user is the sole responsible for the conherence of the mesh with respect to their definition of the boundaries (overriden _make_boundaries() method) and boundary conditions (overriden _make_bcs() method).
Paraview is suggested for visualizations, whether it be for csv timeseries or fields saved as xdmf.