Prof. Dr. Gerhard Wellein



Organisation


Professur für Höchstleistungsrechnen


Awards / Honours


2006 : ISC Award



Project lead

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(Energy Oriented Center of Excellence: toward exascale for energy):
EoCoE-II: Energy Oriented Center of Excellence: toward exascale for energy (Performance evaluation, modelling and optimization)
Prof. Dr. Gerhard Wellein
(01/01/2019 - 31/12/2021)

SeASiTe: Selbstadaption für zeitschrittbasierte Simulationstechniken auf heterogenen HPC-Systemen
Prof. Dr. Gerhard Wellein
(01/03/2017 - 29/02/2020)

ProPE: Process-Oriented Performance Engineering Service Infrastructure for Scientific Software at German HPC Centers
Prof. Dr. Gerhard Wellein
(01/01/2017 - 31/12/2019)

MeTacca: Metaprogrammierung für Beschleunigerarchitekturen
Prof. Dr. Gerhard Wellein; Prof. Dr. Harald Köstler
(01/01/2017 - 31/12/2019)

(SPP 1648: Software for Exascale Computing):
SPPEXA: Equipping Sparse Solvers for Exascale II (ESSEX-II)
Prof. Dr. Gerhard Wellein
(01/01/2016 - 31/12/2018)


Project member


SKAMPY: Ultra-Skalierbare Multiphysiksimulationen für Erstarrungsprozesse in Metallen
Prof. Dr. Ulrich Rüde
(01/02/2016 - 31/01/2019)

Bridging scales - from Quantum Mechanics to Continuum Mechanics. A Finite Element approach.
Denis Davydov, Ph.D.
(01/01/2016 - 30/09/2018)


Other Research Activities


Expert for funding organisation
Prof. Dr. Gerhard Wellein
- DFG-Einzelförderung / Sachbeihilfe (EIN-SBH)
(01/01/2017)


Publications (Download BibTeX)

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Wellein, G., Lammers, P., Hager, G., Donath, S., & Zeiser, T. (2006). Towards optimal performance for lattice Boltzmann applications on terascale computers. In Parallel Computational Fluid Dynamics: Theory and Applications, Proceedings of the 2005 International Conference on Parallel Computational Fluid Dynamics (pp. 31-40). -: Elsevier.
Donath, S., Zeiser, T., Hager, G., Habich, J., & Wellein, G. (2005). Optimizing performance of the lattice Boltzmann method for complex structures on cache-based architectures. In Frontiers in Simulation: Simulationstechnique, 18th Symposium in Erlangen, September 2005 (ASIM) (pp. 728-735). Erlangen: SCS Publishing House.
Deserno, F., Hager, G., Brechtefeld, F., & Wellein, G. (2005). Performance of Scientific Applications on Modern Supercomputers. In High Performance Computing in Science and Engineering Munich 2004 Transactions of the Second Joint HLRB and KONWIHR Status and ResultWorkshop, March 2-3, 2004, Technical University of Munich, andLeibniz-Rechenzentrum Munich, Germany. (pp. 3-36). München: Berlin Heidelberg: Springer.
Hager, G., Bergen, B., Lammers, P., & Wellein, G. (2005). Taming the Bandwidth Behemoth. First Experiences on a Large SGI Altix System. Innovatives Supercomputing in Deutschland : inSiDE, 3(2), 24.
Pohl, T., Thürey, N., Deserno, F., Rüde, U., Lammers, P., Wellein, G., & Zeiser, T. (2004). Performance Evaluation of Parallel Large-Scale Lattice Boltzmann Applications on Three Supercomputing Architectures.
Pohl, T., Thürey, N., Deserno, F., Rüde, U., Lammers, P., Wellein, G., & Zeiser, T. (2004). Performance Evaluation of Parallel Large-Scale Lattice Boltzmann Applications on Three Supercomputing Architectures. In Friedrich-Alexander-Universität Erlangen-Nürnberg (Eds.), Supercomputing, 2004: Proceedings of the ACM/IEEE SC2004 Conference (pp. 1-13). Pittsburgh, PA, USA: Institute of Electrical and Electronics Engineers Inc..
Hager, G., Deserno, F., & Wellein, G. (2003). Pseudo-Vectorization and RISC Optimization Techniques for the Hitachi SR8000 Architecture. In High Performance Computing in Science and Engineering, Munich 2002: Transactions of the First Joint HLRB and KONWIHR Status and Result Workshop, October 10-11, Technical University of Munich, Germany. (pp. 425-442). München: New York, LLC: Springer-Verlag.

Last updated on 2016-05-05 at 05:29