multiphenicsx is a python library that aims at providing tools in FEniCSx for an easy prototyping of multiphysics problems on conforming meshes. In particular, it facilitates the definition of subdomain/boundary restricted variables.
multiphenicsx is currently developed and maintained at Università Cattolica del Sacro Cuore by Prof. Francesco Ballarin.
Like all core FEniCSx components, multiphenicsx is freely available under the GNU LGPL, version 3.
Visit multiphenics.github.io for installation instructions and additional information.