Demo mesh files and git-lfs
===========================

Demo mesh files are handled using git-lfs.

You can download the actual files with
  git-lfs fetch -X *xdmf
  git-lfs checkout
If you don't have access to the copies in the Debian repo
(e.g. a clone of a clone) then you can extract them directly
from upstream with
  git-lfs fetch -X *xdmf https://bitbucket.org/fenics-project/dolfin.git
  git-lfs checkout

demo/undocumented/elasticity/pulley.xdmf is ascii not binary, so is
provided by debian patch git-lfs_fetch_demo_meshes. To get smooth
application of the patch, you might want to run
  rm demo/undocumented/elasticity/pulley.xdmf  # not git rm!
  git checkout demo/undocumented/elasticity/pulley.xdmf 



test_exodus.exo
===============

The binary file scripts/dolfin-convert/test_exodus.exo is a sample
mesh file in the Exodus II file format, see
https://gsjaardema.github.io/seacas/html/index.html

The Exodus format uses NetCDF as the data format inside the file.

The mesh (a simple 2D square) may be viewed using paraview.
