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Title:

Petascale High Order Dynamic Rupture Earthquake Simulations on Heterogeneous Supercomputers

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Heinecke, Alexander; Breuer, Alexander; Rettenberger, Sebastian; Bader, Michael; Gabriel, Alice-Agnes; Pelties, Christian; Bode, Arndt; Barth, William; Liao, Xiang-Ke; Vaidyanathan, Karthikeyan; Smelyanskiy, Mikhail; Dubey, Pradeep
Pages contribution:
3-14
Abstract:
We present an end-to-end optimization of the innovative Arbitrary high-order DERivative Discontinuous Galerkin (ADER-DG) software SeisSol targeting Intel® Xeon Phi coprocessor platforms, achieving unprecedented earthquake model complexity through coupled simulation of full frictional sliding and seismic wave propagation. SeisSol exploits unstructured meshes to flexibly adapt for complicated geometries in realistic geological models. Seismic wave propagation is solved simultaneously with earthqua...     »
Keywords:
Gordon Bell Prize Finalist
Book / Congress title:
SC '14: Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis
Publisher:
IEEE
Publisher address:
New Orleans, LA, USA
Year:
2014
Month:
Nov
Pages:
3-14
Print-ISBN:
9,78148E+12
Fulltext / DOI:
doi:10.1109/SC.2014.6
WWW:
https://ieeexplore.ieee.org/document/7012188
Notes:
mediatitle: SC '14: Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis
address: New Orleans, LA, USA
TUM Institution:
Department of Informatics
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