2 papers
cs.DC2025
Implementing Multi-GPU Scientific Computing Miniapps Across Performance Portable Frameworks
Johansell Villalobos, Josef Ruzicka, Silvio Rizzi
Scientific computing in the exascale era demands increased computational power to solve complex problems across various domains. With the rise of heterogeneous computing architectu…
cs.DC2025
Towards Portability at Scale: A Cross-Architecture Performance Evaluation of a GPU-enabled Shallow Water Solver
Johansell Villalobos, Daniel Caviedes-Voullième, Silvio Rizzi +1
Current climate change has posed a grand challenge in the field of numerical modeling due to its complex, multiscale dynamics. In hydrological modeling, the increasing demand for h…