Accelerating the simulation of brain tumor proliferation with many-core GPUs

High-order discontinuous Galerkin discretization for flows with strong moving shocks

“…The DG method has higher computational cost compared with standard second-order FV methods. However, the compact stencil of the DG method provides an essential advantage for achieving high-order accuracy and parallelization of the algorithms, both with the use of domain decomposition through message passage interface (MPI), and graphics processor units (GPUs) [50,81,87]. In this work, parallelization of the DG method through domain decomposition and use of MPI was performed.…”