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Home Members Christgau, Steffen, Dr.

Christgau, Steffen, Dr.

Contact

Room
3151
Phone
+49 30 84185-214
Email
Email
Division
Parallel and Distributed Computing
Department
Supercomputing
Group
Algorithms for Innovative Architectures

Projects

Projects as Member

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MODAL-HPCLab

Optimization of Data-Driven Workflows on Next-Gen Computer Architectures The HPCLab develops algorithmic and software solutions for the efficient implementation of data...

MODAL-HPCLab
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IPCC

The Research Center for Many-core High-Performance Computing fosters the uptake of current and next generation Intel many- and multicore technology in high performance...

IPCC

Publications

2025
On the Usability and Energy Efficiency of High-Level Synthesis for FPGA-based Network-Attached Accelerators 2025 IEEE International Parallel and Distributed Processing Symposium Workshops, 2025 (accepted for publication) Steffen Christgau, Everingham Dylan, Max Lübke, Marco De Lucia, Danny Puhan, Niklas Schelten, Bettina Schnor, Hannes Signer, Johannes Spazier, Benno Stabernack, Fritjof Steinert, Serhii Yahdzhyiev BibTeX
2023
Enabling Communication with FPGA-based Network-attached Accelerators for HPC Workloads Proceedings of the SC'23 Workshops of The International Conference on High Performance Computing, Network, Storage, and Analysis, SC-W 2023, Denver, CO, USA, November 12-17, 2023, pp. 530-538, 2023 Steffen Christgau, Dylan Everingham, Florian Mikolajczak, Niklas Schelten, Bettina Schnor, Max Schroetter, Benno Stabernack, Fritjof Steinert BibTeX
DOI
Gaining Cross-Platform Parallelism for HAL’s Molecular Dynamics Package using SYCL 29. PARS-Workshop 2023, Vol.36, Mitteilungen - Gesellschaft für Informatik e.V., Parallel-Algorithmen und Rechnerstrukturen, 2023 (accepted for publication) Viktor Skoblin, Felix Höfling, Steffen Christgau BibTeX
arXiv
2022
A First Step towards Support for MPI Partitioned Communication on SYCL-programmed FPGAs IEEE/ACM International Workshop on Heterogeneous High-performance Reconfigurable Computing, H2RC@SC 2022, Dallas, TX, USA, November 13-18, 2022, pp. 9-17, 2022 Steffen Christgau, Marius Knaust, Thomas Steinke BibTeX
DOI
An Early Scalability Study of Omni-Path Express ISC High Performance, 2022 Glenn Brook, Douglas Fuller, John Swinburne, Steffen Christgau, Matthias Läuter, Ronaldo Rodrigues Pelá, Stein Lewin, Tuma Christian, Thomas Steinke BibTeX
DOI
2020
Comparing MPI Passive Target Synchronization on a Non-Cache-Coherent Shared-Memory Processor Mitteilungen - Gesellschaft für Informatik e. V., Parallel-Algorithmen und Rechnerstrukturen, ISSN 0177-0454, 28. PARS-Workshop, pp. 121-132, 2020 Steffen Christgau, Bettina Schnor BibTeX
Leveraging a Heterogeneous Memory System for a Legacy Fortran Code: The Interplay of Storage Class Memory, DRAM and OS 2020 IEEE/ACM Workshop on Memory Centric High Performance Computing (MCHPC), pp. 17-24, 2020, ISBN: 978-0-7381-1067-7 Steffen Christgau, Thomas Steinke BibTeX
DOI
Porting a Legacy CUDA Stencil Code to oneAPI 2020 IEEE International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2020, New Orleans, LA, USA, May 18-22, 2020, pp. 359-367, 2020, ISBN: 978-1-7281-7445-7 Steffen Christgau, Thomas Steinke BibTeX
DOI
2019
MPI Passive Target Synchronization on a Non-Cache-Coherent Shared-Memory Processor ZIB-Report 19-52 Steffen Christgau, Bettina Schnor PDF
BibTeX
URN
DOI