2 papers
cs.CE2025
Fast Higher-Order Interpolation and Restriction in ExaHyPE Avoiding Non-physical Reflections
Timothy Stokes, Tobias Weinzierl, Han Zhang +1
Wave equations help us to understand phenomena ranging from earthquakes to tsunamis. These phenomena materialise over very large scales. It would be computationally infeasible to t…
gr-qc2024
ExaGRyPE: Numerical General Relativity Solvers Based upon the Hyperbolic PDEs Solver Engine ExaHyPE
Han Zhang, Baojiu Li, Tobias Weinzierl +1
ExaGRyPE describes a suite of solvers for numerical relativity, based upon ExaHyPE 2, the second generation of our Exascale Hyperbolic PDE Engine. The presented generation of ExaGR…