Rotating Shallow Water Verification Suite

The Rotating_Shallow_Water_Verification_Suite.zip (RSWVS) file contains code in object-oriented Python for solving the rotating shallow water system of equations using two types of spatial discretizations: a TRiSK-based mimetic finite volume method used in MPAS-Ocean; a discontinuous Galerkin Spectral Element Method (DGSEM); and a variety of time-stepping methods. RSWVS also includes a verification suite of shallow water test cases for the barotropic solver of ocean models. Each of these test cases verifies the implementation of a subset of terms in the prognostic momentum and continuity equations e.g. the linear pressure gradient term, the linear constant or variable-coefficient Coriolis and bathymetry terms, and the non-linear advection terms. Convergence studies are conducted with refinement in both space and time (for test cases equipped with exact solutions); only in space; and only in time. For more information, please refer to the README.md file