EPE - Activities

EPE: Project related activities

Organized or supported by members of EPE:

Workshops / Tutorials:

Regular cluster introductions at all locations.

HiPerCH and others

HiPerCH 10 September 10.-14, 2018, Darmstadt – Organized by HKHLR

  • Module 1
    • Overview of performance analysis and improvement.. Baumgartner (Uni Mainz), Iwainsky (HKHLR), Sagebaum (TU Kaiserslautern)), Terboven (RWTH AAchen)
    • Performance Analysis Tools. Calotoiu (TU Darmstadt), Iwainsky (HKHLR) and other
    • Vectorization of C++ codes using SIMD types. Kretz (GSI)
  • Module 2. Scientific Python – Advanced Users. David Palao, Marcel Giar (HKHLR)
  • Module 3: Introduction to the TotalView Debugger, De Lima Liberal (HKHLR).

4th European Workshop on Parallel and Distributed Computing Education

for Undergraduate Students (Euro-EDUPAR), 27 August 2018, Turin, Italy. Organized by Felix Wolf, TU Darmstadt.

HiPerCH 9 March 19.-23, 2018, Marburg – Organized by HKHLR

  • Module 1: Scientific Python – Advanced Users. David Palao, HKHLR, Frankfurt
  • Module 2: Introduction to the TotalView Debugger, Trainer: Francisco de Lima Liberal, HKHLR, Darmstadt
  • Module 3: VASP on HPC. User group Meeting and Tutorial, Trainer Dr. Martijn Marsmann (VASP)

Expert Workshop 11.12.17, Darmstadt.

“Scalability studies with Extra-P”. Pariticipants from EPE, HKHLR und HRZ – TU Darmstadt.

HiPerCH 8 September 26-29, 2017, Marburg – Organized by HKHLR

  • Module 1: Linux – Basic use and useful tools. Trainer: Dr. Andreas Henke, Moritz Schlarb, ZDV, Uni Mainz
  • Module 2: Introduction to the TotalView Debugger, Trainer: Francisco de Lima Liberal, HKHLR, Darmstadt
  • Module 3: Python Basics. Trainer: David Palao, HKHLR, Frankfurt.

HiPerCH 7 March 13-16, 2017, Frankfurt – Organized by HKHLR

  • Module 1: Parallelization with MPI and OpenMP, Trainer: Dr. Rolf Rabenseifner, HLRS – Höchstleistungsrechenzentrum Stuttgart
  • Module 2: Introduction to the TotalView Debugger, Trainer: Dr. Christian Iwainsky, HKHLR, Darmstadt.

EPE Workshops

Fourth EPE Workshop: July 23, 2019, Frankfurt

  • Relevante HKHLR-Aktivitäten
  • Lightweight Requirements Engineering for Exascale Co-design (Calotoiu, Wolf)
  • Portierung einer C++ Bibliothek für relativistische Magnetohydrodynamik auf GPUs mittels ROCm HIP / CUDA (Mirus, Lindenstruth)
  • Status zu den EPE-Arbeitspaketen der TU Kaiserslautern (Sagebaum, Gauger)
  • Mainz Activities Update (Baumgartner, Brinkmann)

Third EPE Workshop: May 4, 2018, Kaiserslautern

  • HKHLR- Aktivitäten im EPE Zusammenhang (Bischof, Sternel)
  • Scalability Proofs with Extra-P (Calotoiu, Wolf)
  • Introducing std::experimental::simd<T> (Kretz, Lindenstruth)
  • Local support and computation of condition numbers for the exchange of numerical libraries (Gauger, Sagebaum)
  • Mainz Activities Update (Baumgartner, Brinkmann)

Second EPE Workshop: November 3, 2017, Darmstadt

First EPE-Workshop: May 8-10, 2017, Mainz

  • Algorithmic Differentiation (Gauger, Sagebaum, Bischof). Theory and CodiPack
  • Vc: SIMD types for C++ -- portable and intuitive data parallelism (Kretz, Lindenstruth)
  • Improving Collective I/O Performance Using Non-Volatile Memory Devices (Süß, Brinkmann)
  • Extra P and Score P. Introduction and tutorials. (Wolf, Calotoiu)

Conferences

  • Minisymposium: “Performance Engineering and software infrastructure maintenance of computational mechanics and fluid dynamic codes ”, WCCM 2018, July 22-27 2018, New York. C. Bischof (SC, TU Darmstadt), C. Iwainsky (HKHLR Darmstadt), D. Sternel (HKHLR).

Participations

Workshops

  • Extra-P automated performance modeling. Hands-on excercises. 27. VI-HPS TUNING WORKSHOP, LRZ, Garching, 24. April 2018. (Trainer: Sergei Shudler, TU Darmstadt).
  • The Hessian Competence Center for High Performance Computing C. Bischof, TU Darmstadt. Talk at ZKI-Meeting, AK Supercomputing, Jena, 9th of October 2017.
  • Job-spezifisches Performance Monitoring. FEPA-Workshop. July 20-21 2017, Erlangen. (D. Sternel, HKHLR, A. Gerbes HKHLR-Frankfurt, C. Iwainsky HKHLR Darmstadt, R. Sitt; HKHLR Marburg).

Conferences

  • Gauß-Allianz Statustagung 2017, December 4th, 2017, Stuttgart. Alexandru Calotoiu: “Enabling Performance Engineering in Hesse and Rhineland-Palatinate”
  • ISC HPC 2017, June 18-22 2017, Frankfurt. Poster: “Enabling Performance Engineering in Hesse and Rhineland-Palatinate”