Seismology of the Americas 2018

Slides of presentation Towards Extreme-Scale Nonlinear Earthquake Simulations

EDGE is part of the presentation “Towards Extreme-Scale Nonlinear Earthquake Simulations” at the Seismology of the Americas 2018 conference in Miami, FL. Topics of the presentation are ongoing work, targeting the integration of rupture physics into the code, as well as verification of 32-bit precision and respective optimizations, capable of utilizing deep learning hardware.

All details on the session “Numerical Modeling of Earthquake Ground Motion, Rupture Dynamics and Seismic Wave Propagation” can be found on the event’s homepage. Slides are available from the assets repository

IXPUG Middle East Conference 2018 at KAUST

Slides of presentation "Earthquake Simulations on the Intel Xeon Phi Processor" at the SC17 conference

Alex Heinecke’s presentation “Big Applications for Small Matrix Multiplications and Convolutions” at the IXPUG Middle East Conference 2018 at KAUST featured recent optimizations of EDGE for latest silicon. Specifically, Alex covered the efficient use of Knights Mill’s Quad Fused Multiply Add (QFMA) instruction in the inner sparse matrix-tensor kernels of the code.

Further information on the event is available from IXPUG. The slides are available from the assets repository

Supercomputing Conference (SC17)

EDGE is part of the Intel Xeon Phi User Group (IXPUG)’s Birds of a Feather (BoF) session at SC17. The BoF is on Tuesday, November 14 from 5:15 - 7:00 PM and focuses on showcasing recent Xeon Phi code optimization successes, incl. usability, scalability and productivity. Slides of presentation "Earthquake Simulations on the Intel Xeon Phi Processor" at the SC17 conference Following a series of five short talks, the BoF will conclude with an interactive panel discussion and a community Q&A session. The detailed program reads as follows:

Time Type Description
5:15 - 5:20 Welcome (Hai Ah Nam, Los Alamos National Laboratory, IXPUG Steering Committee)
5:20 - 5:30 Keynote Intel Xeon Phi Roadmap Update (Thor Sewell, Intel Director of Marketing)
5:30 - 5:40 Invited Speaker A QCD Performance Portability Study using Kokkos (Balint Joo, Jefferson Lab)
5:40 - 5:50 Invited Speaker 45-Qubit Quantum Simulations on Intel Xeon Phi (Thomas Haner, ETH Zurich)
5:50 - 6:00 Invited Speaker MPI/OpenMP Parallelization of GAMESS on KNL (Yury Alekseev, Argonne National Laboratory)
6:00 - 6:10 Invited Speaker Earthquake Simulations on Intel Xeon Phi (Alex Heinecke, Intel)
6:10 - 6:25 Panel Session with Invited Speakers Moderator: Doug Doerfler, Lawrence Berkeley National Lab)
6:25 - 6:40 Community Q&A Session Moderator: Estela Suarez, Forschungszentrum Juelich)
6:40 - 6:45 Closing  

As usual, EDGE’s slides are available from the assets repository.


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