Stepan Vanecek
Doctoral student & Scientific employee
Lehrstuhl für Rechnerarchitektur & Parallele Systeme (Prof. Schulz)
Technische Universität München
85748 Garching b. München, Boltzmannstr. 3/I
Raum 01.04.039
Tel: +49 (89) 289 - 17683
Email: stepan.vanecek (at) tum.de
Research interests
- Memory and performance optimizations on CPUs and GPUs
- Modern HPC architectures
- Performance analysis of parallel applications
Publications
- Stepan Vanecek and Martin Schulz, sys-sage: A Unified Representation of Dynamic Topologies & Attributes on HPC Systems, (ICS'24, to appear) paper
- Soumya Sen, Stepan Vanecek, and Martin Schulz, GPUscout: Locating Data Movement-related Bottlenecks on GPUs, (ProTools 2023) paper slides
- Stepan Vanecek and Martin Schulz, sys-sage: A Unified Representation of Dynamic Topologies & Attributes on HPC Systems, (SC'23 Research Poster) poster extended abstract
Projects
- DEEP-SEA ( www.deep-projects.eu )
- MemAxes Memory access visualisation tool ( https://github.com/caps-tum/MemAxes )
- sys-sage Library for capturing and manipulating hadrware topology of compute systems ( https://github.com/caps-tum/sys-sage )
- Mitos Memory access sample collection tool ( https://github.com/caps-tum/mitos )