Christoph Alt
Paderborn Center for Parallel Computing (PC2)
Member - Research Associate
Research Associate
- E-Mail:
- christoph.alt@uni-paderborn.de
Publications
Latest Publications
Analyzing performance portability for a SYCL implementation of the 2D shallow water equations
M. Büttner, C. Alt, T. Kenter, H. Köstler, C. Plessl, V. Aizinger, The Journal of Supercomputing 81 (2025).
Evaluating oneAPI I/O Pipes in a Case Study of Scaling a SYCL Jacobi Solver to multiple FPGAs
C. Alt, C. Plessl, T. Kenter, in: Proceedings of the 13th International Workshop on OpenCL and SYCL, Association for Computing Machinery, New York, NY, USA, 2025.
Adaptive Spectral Block Floating Point for Discontinuous Galerkin Methods
S. Sundriyal, M. Büttner, C. Alt, T. Kenter, V. Aizinger, in: 2025 IEEE High Performance Extreme Computing Conference (HPEC), IEEE, 2025.
StencilStream: A SYCL-based Stencil Simulation Framework Targeting FPGAs
J.-O. Opdenhövel, C. Alt, C. Plessl, T. Kenter, in: 2024 34th International Conference on Field-Programmable Logic and Applications (FPL), IEEE, 2024.
Enabling Performance Portability for Shallow Water Equations on CPUs, GPUs, and FPGAs with SYCL
M. Büttner, C. Alt, T. Kenter, H. Köstler, C. Plessl, V. Aizinger, in: Proceedings of the Platform for Advanced Scientific Computing Conference (PASC), ACM, 2024.
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