Installation

Install and activate a working Firedrake environment by following the Firedrake installation instructions. Then install Yonderdrake into that environment:

git clone https://github.com/TSGut/yonderdrake.git
cd yonderdrake
python -m pip install .

Install the plotting dependencies at the same time if you want the gallery and benchmark figures:

python -m pip install '.[visual]'

Firedrake supplies MPI and PETSc and must be installed separately. See Supported platforms and dependencies for tested versions and platforms, then Quickstart to run something.

Confirm that the active interpreter sees Yonderdrake:

python -c "import yonderdrake"
python demos/fractional_time/caputo_relaxation.py

The caputo_relaxation.py command finishes with a value near u(1.00) = 0.415 and reports zero solver failures. If Python cannot import Firedrake or Yonderdrake, check that installation and execution use the same activated environment.