This folder can store codes for tsunami propagation modelling.
Currently the code SWALS is included (SWALS = Shallow WAter Like Solvers).
Other well known open source shallow water solvers include GEOCLAW, JAGURS, COMCOT, ANUGA, Basilisk, and easyWave. More examples are listed in Table A1 of this paper. They vary widely in their features, and the required computational effort.