This code implements GFEM using fenics_ii.

Dependencies

• FEniCS 2019.1.+ (python3)
• scipy
• tqdm
• fenics_ii
• cbc.block

Install

The notebook can be run on (for example) a conda environment with fenics 2019.1 installed.

• conda create -n fenicsproject -c conda-forge fenics scipy tqdm nb_conda
• source activate fenicsproject

Next, clone the fenics_ii and cbc.block repositories and install them using pip/distutils or similar.

pip install . --user, python3 setup.py install --user

For example:

• git clone https://github.com/MiroK/fenics_ii
• cd fenics_ii
• pip install . --user

and similarly,

• git clone https://bitbucket.org/fenics-apps/cbc.block/src/master/
• cd cbc.block
• python3 setup.py install --user

Citing

If you use FEniCS_ii for your work please cite the paper