(FEniCS)_ii offers some functionality for using FEniCS for PDEs where you combine equation on one domain with equation on a submanifold embedded in that domain. A mesh for the embedded manifold must consist of entities of the mesh of the domain. Crucial for such PDEs is the notion of the trace - hence the name.

Dependencies:

• cbc.block
• FEniCS stack prior to DOLFIN's commit which introduced this bug

To install the package put this directory on python path. For this shell session you can achieve this by source setup.rc.