Christoph Alt

Chair of Computer Science 10 (System Simulation)

Doctoral candidates

Contact

Büttner M., Alt C., Kenter T., Köstler H., Plessl C., Aizinger V.:
Analyzing performance portability for a SYCL implementation of the 2D shallow water equations
In: Journal of Supercomputing 81 (2025), Article No.: 772
ISSN: 0920-8542
DOI: 10.1007/s11227-025-07063-7

Alt C., Köstler H.:
Continuous Benchmarking for a Massively Parallel Multi Physics Framework
deRSE24: Conference for Research Software Engineering in Germany (Würzburg, 5. March 2024 - 7. March 2024)
URL: https://events.hifis.net/event/994/contributions/7934/
Alt C., Lanser M., Plewinski J., Janki A., Klawonn A., Köstler H., Selzer M., Rüde U.:
A continuous benchmarking infrastructure for high-performance computing applications
In: International Journal of Parallel, Emergent and Distributed Systems (2024)
ISSN: 1744-5760
DOI: 10.1080/17445760.2024.2360190
Büttner M., Alt C., Kenter T., Köstler H., Plessl C., Aizinger V.:
Enabling Performance Portability for Shallow Water Equations on CPUs, GPUs, and FPGAs with SYCL
PASC '24: Platform for Advanced Scientific Computing Conference (Zürich, 3. June 2024 - 5. June 2024)
In: PASC '24: Proceedings of the Platform for Advanced Scientific Computing Conference, New York, NY: 2024
DOI: 10.1145/3659914.3659925
Plewinski J., Alt C., Köstler H., Rüde U.:
Performance analysis of the free surface lattice Boltzmann implementation in waLBerla
In: Proceedings in Applied Mathematics and Mechanics (2024)
ISSN: 1617-7061
DOI: 10.1002/pamm.202400196

Alt C., Kenter T., Faghih-Naini S., Faj J., Opdenhövel JO., Plessl C., Aizinger V., Hönig J., Köstler H.:
Shallow Water DG Simulations on FPGAs: Design and Comparison of a Novel Code Generation Pipeline
High Performance Computing 38th International Conference, ISC High Performance 2023 (Hamburg, 21. May 2023 - 25. May 2023)
In: High Performance Computing. ISC High Performance 2023, Cham: 2023
DOI: 10.1007/978-3-031-32041-5_5

Alt C., Opdenhövel JO., Plessl C., Kenter T., Hönig J., Köstler H.:
Bringing Water to the Fields - A Code Generation Pipeline for SWE Simulations on FPGAs
ISC High Performance 2022 (Hamburg, 30. May 2022 - 1. June 2022)