p-adaptive discontinuous Galerkin method for the shallow water equations on heterogeneous computing architectures

S Faghih-Naini, V Aizinger, S Kuckuk… - arXiv preprint arXiv …, 2023 - arxiv.org
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 …

[HTML][HTML] The effectiveness of the combination of breakwater and trench in reducing waves

I Magdalena, MA Abidin, MI Azis, I Solekhudin - Results in Engineering, 2025 - Elsevier
Coastal areas are increasingly threatened by climate change, leading to rising sea levels
and more intense storms that accelerate erosion and damage coastal infrastructure. This …

Enabling Performance Portability for Shallow Water Equations on CPUs, GPUs, and FPGAs with SYCL

M Büttner, C Alt, T Kenter, H Köstler, C Plessl… - Proceedings of the …, 2024 - dl.acm.org
In order to make the best use of the diverse hardware architectures in present and future
high-performance computers, developers and maintainers of scientific simulation codes …

Super-Resolution works for coastal simulations

ZS Liu, M Buttner, V Aizinger, A Rupp - arXiv preprint arXiv:2408.16553, 2024 - arxiv.org
Learning fine-scale details of a coastal ocean simulation from a coarse representation is a
challenging task. For real-world applications, high-resolution simulations are necessary to …

Discontinuous Galerkin methods and high performance computing approaches for ocean simulations

S Faghih-Naini - 2024 - epub.uni-bayreuth.de
The shallow water equations (SWE) are a set of hyperbolic conservation laws frequently
used to model oceanographic and atmospheric fluid flow. They are derived from the …