Projects: Performance-optimiertes Co-Design von Ozeanmodellierungssoftware auf FPGAs

Sundriyal, Shivam ; Büttner, Markus ; Kenter, Tobias ; Aizinger, Vadym:
Customized Precision for Discontinuous Galerkin Methods using Adaptive Spectral Block Floating Point.
In: Proceedings of the Platform for Advanced Scientific Computing Conference. - New York, NY : Association for Computing Machinery, 2026 . - 22
DOI: https://doi.org/10.1145/3815572.3815758

Stahl, Julian ; Schmalfuß, Jonathan ; Aizinger, Vadym ; Grosso, Roberto:
Hybrid Block-Structured Grids for Complex Ocean Domains.
In: Proceedings of the 2026 SIAM International Meshing Roundtable. - Philadelphia, USA , 2026 . - pp. 203-216
DOI: https://doi.org/10.1137/1.9781611979138.16

Büttner, Markus ; Alt, Christoph ; Kenter, Tobias ; Köstler, Harald ; Plessl, Christian ; Aizinger, Vadym:
Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL.
In: Proceedings of the Platform for Advanced Scientific Computing Conference. - New York, NY : Association for Computing Machinery, 2026 . - 21
DOI: https://doi.org/10.1145/3815572.3815757

Sundriyal, Shivam ; Büttner, Markus ; Alt, Christoph ; Kenter, Tobias ; Aizinger, Vadym:
Adaptive Spectral Block Floating Point for Discontinuous Galerkin Methods.
In: 2025 IEEE High Performance Extreme Computing Conference (HPEC). - Wakefield, MA, USA , 2025 . - pp. 1-8
DOI: https://doi.org/10.1109/HPEC67600.2025.11196195

Büttner, Markus ; Alt, Christoph ; Kenter, Tobias ; Köstler, Harald ; Plessl, Christian ; Aizinger, Vadym:
Analyzing performance portability for a SYCL implementation of the 2D shallow water equations.
In: The Journal of Supercomputing. Vol. 81 (2025) . - 772.
DOI: https://doi.org/10.1007/s11227-025-07063-7

Büttner, Markus ; Alt, Christoph ; Kenter, Tobias ; Köstler, Harald ; Plessl, Christian ; Aizinger, Vadym:
Enabling Performance Portability for Shallow Water Equations on CPUs, GPUs, and FPGAs with SYCL.
In: Proceedings of the Platform for Advanced Scientific Computing Conference. - New York, NY , 2024 . - 11
DOI: https://doi.org/10.1145/3659914.3659925