1 citations · 2 across the 4 of their papers we have counts for
5 papers
Code Generation and Performance Engineering for Matrix-Free Finite Element Methods on Hybrid Tetrahedral Grids
Fabian Böhm, Daniel Bauer, Nils Kohl +5
This paper introduces a code generator designed for node-level optimized, extreme-scalable, matrix-free finite element operators on hybrid tetrahedral grids. It optimizes the local…
Towards Code Generation for Octree-Based Multigrid Solvers
Richard Angersbach, Sebastian Kuckuck, Harald Köstler
This paper presents a novel method designed to generate multigrid solvers optimized for octree-based software frameworks. Our approach focuses on accurately capturing local feature…
p-adaptive discontinuous Galerkin method for the shallow water equations on heterogeneous computing architectures
Sara Faghih-Naini, Vadym Aizinger, Sebastian Kuckuk +2
Heterogeneous computing and exploiting integrated CPU-GPU architectures has become a clear current trend since the flattening of Moore's Law. In this work, we propose a numerical a…
MD-Bench: Engineering the in-core performance of short-range molecular dynamics kernels from state-of-the-art simulation packages
Rafael Ravedutti Lucio Machado, Jan Eitzinger, Jan Laukemann +3
Molecular dynamics (MD) simulations provide considerable benefits for the investigation and experimentation of systems at atomic level. Their usage is widespread into several resea…
MD-Bench: A generic proxy-app toolbox for state-of-the-art molecular dynamics algorithms
Rafael Ravedutti Lucio Machado, Jan Eitzinger, Harald Köstler +1
Proxy-apps, or mini-apps, are simple self-contained benchmark codes with performance-relevant kernels extracted from real applications. Initially used to facilitate software-hardwa…