Photo Bjoern Dick

Björn Dick

Research Scientist, High-level User Support

Together with Thomas Bönisch, Björn Dick coordinates the High-level User Support group at HLRS, which optimizes the resource efficiency of our users’ applications. In particular, he is the organizer of the workshop series on “Optimization of Scaling and Node-level Performance.”

Björn Dick’s scientific interests include resource efficiency of applications in HPC and beyond, particularly node-level performance, the impact of computer architecture, and the overhead of high-level language elements.

Björn Dick holds a diploma from the University of Stuttgart in computer science.

Publications

[ 2021 ] [ 2016 ] [ 2015 ]

2021 [ to top ]

  • 1.
    Wauligmann, P., Dürrwächter, J., Offenhäuser, P., Schlottke, A., Bernreuther, M., Dick, B.: Node-level Performance Optimizations in CFD Codes. HPC Asia 2021: The International Conference on High Performance Computing in Asia-Pacific Region Companion. S. 7–8. Association for Computing Machinery, New York, NY, United States (2021).
     

2016 [ to top ]

  • 1.
    Grasedyck, L., Löbbert, C., Wittum, G., Nägel, A., Schulz, V., Siebenborn, M., Krause, R., Benedusi, P., Küster, U., Dick, B.: Space and Time Parallel Multigrid for Optimization and Uncertainty Quantification in PDE Simulations. (2016).
     

2015 [ to top ]

  • 1.
    Dick, B., Vogel, A., Khabi, D., Rupp, M., Küster, U., Wittum, G.: Utilization of empirically determined energy-optimal CPU-frequencies in a numerical simulation code. Computing and Visualization in Science. 17, 89–97 (2015).