GPU Accelerated Discontinuous Galerkin Methods for Shallow Water Equations
GPU Accelerated Discontinuous Galerkin Methods for Shallow Water Equations
Abstract We discuss the development, verification, and performance of a GPU accelerated discontinuous Galerkin method for the solutions of two dimensional nonlinear shallow water equations. The shallow water equations are hyperbolic partial differential equations and are widely used in the simulation of tsunami wave propagations. Our algorithms are tailored to …