DUBeat is a C++ library that exploits lifex and deal.II to provide discontinuous Galerkin methods on simplices and their applications to cardiac electrophysiology.
This work originates from a project for the course of Advanced Programming for Scientific Computing at Politecnico di Milano and it is developed by Federica Botta and Matteo Calafà.

The library provides the following two methods:

1. DG with nodal Lagrangian basis.
2. DG with orthogonal Dubiner basis.

Before using the library, read here the installation guidelines and documentation!

In addition, don't forget to cite our arXiv preprint if you use the library for your research:

@misc{botta2024highorder,
      title={High-order Discontinuous {Galerkin} Methods for the Monodomain and Bidomain Models}, 
      author={Federica Botta and Matteo Calafà and Pasquale C. Africa and Christian Vergara and Paola F. Antonietti},
      year={2024},
      eprint={2406.03045},
      archivePrefix={arXiv},
      primaryClass={math.NA},
      url={https://arxiv.org/abs/2406.03045}, 
}