Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Dirk Ribbrock"'
Recently, accelerator hardware in the form of graphics cards including Tensor Cores, specialized for AI, has significantly gained importance in the domain of high-performance computing. For example, NVIDIA’s Tesla V100 promises a computing power of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec9bb6f7c2bb813b685468ca064b608d
http://hdl.handle.net/2003/41313
http://hdl.handle.net/2003/41313
It is demonstrated that modern accelerator hardware specialized in AI, e.g., ���next gen GPUs��� equipped with Tensor Cores, can be profitably used in finite element simulations by means of a new hardware-oriented method to solve linear s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f75fd3dd0eebb16d9016a2d4b239cd76
Publikováno v:
Lecture Notes in Computational Science and Engineering ISBN: 9783030558734
ENUMATH
ENUMATH
In this paper we present a holistic software approach based on the FEAT3 software for solving multidimensional PDEs with the Finite Element Method that is built for a maximum of performance, scalability, maintainability and extensibility. We introduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17c11e474547485284ed835e1c4f1f09
https://doi.org/10.1007/978-3-030-55874-1_44
https://doi.org/10.1007/978-3-030-55874-1_44
Autor:
Peter Bastian, Mirco Altenbernd, Nils-Arne Dreier, Christian Engwer, Jorrit Fahlke, René Fritze, Markus Geveler, Dominik Göddeke, Oleg Iliev, Olaf Ippisch, Jan Mohring, Steffen Müthing, Mario Ohlberger, Dirk Ribbrock, Nikolay Shegunov, Stefan Turek
Publikováno v:
Software for Exascale Computing-SPPEXA 2016-2019 ISBN: 9783030479558
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66fb9a3b25c80f244740f370ea8f9e8c
https://doi.org/10.1007/978-3-030-47956-5_9
https://doi.org/10.1007/978-3-030-47956-5_9
Publikováno v:
Parallel Computing. 49:117-135
Fault-tolerant and robust multigrid methods.Hierarchical finite element compression.Asynchronous checkpointing with local restart. We analyse novel fault tolerance schemes for data loss in multigrid solvers, which essentially combine ideas of checkpo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca0bbff53029e95530ab663b5b5a63d8
https://doi.org/10.1016/j.parco.2015.07.003
https://doi.org/10.1016/j.parco.2015.07.003
Publikováno v:
Computers & Fluids. 80:327-332
We describe our FE-gMG solver, a finite element geometric multigrid approach for problems relying on unstructured grids. We augment our GPU- and multicore-oriented implementation technique based on cascades of sparse matrix–vector multiplication by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31f2fc9473bae3ab72326154a38c7913
https://doi.org/10.1016/j.compfluid.2012.01.025
https://doi.org/10.1016/j.compfluid.2012.01.025
Autor:
Daniel Tomaschewski, David Schneider, Stefan Turek, Christoph Höppke, Daniel Donner, Hannes Ruelmann, Markus Geveler, Dirk Ribbrock
Publikováno v:
Euro-Par 2016: Parallel Processing Workshops ISBN: 9783319589428
Euro-Par Workshops
Euro-Par Workshops
We present a unique approach for integrating research in High Performance Computing (HPC) as well as photovoltaic (PV) solar farming and battery technologies into a container-based compute center designed for a maximum of energy efficiency, performan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c16b33a360d4a2ce84fbba930d7e8fb
https://doi.org/10.1007/978-3-319-58943-5_59
https://doi.org/10.1007/978-3-319-58943-5_59
Publikováno v:
Journal of Computational Science. 2:113-123
We present a software approach to hardware-oriented numerics which builds upon an augmented, previously published open-source set of libraries facilitating portable code development and optimisation on a wide range of modern computer architectures. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14c483774f3dfa4aa7d0fbcb2c1d7f6f
https://doi.org/10.1016/j.jocs.2011.01.008
https://doi.org/10.1016/j.jocs.2011.01.008
Autor:
Peter Bastian, Steffen Müthing, Oleg Iliev, Dominik Göddeke, Christian Engwer, Mario Ohlberger, René Milk, Stefan Turek, Dirk Ribbrock, Jorrit Fahlke, Olaf Ippisch, Markus Geveler, Jan Mohring
Publikováno v:
Lecture Notes in Computational Science and Engineering ISBN: 9783319405261
Software for Exascale Computing
Software for Exascale Computing
We present advances concerning efficient finite element assembly and linear solvers on current and upcoming HPC architectures obtained in the frame of the Exa-Dune project, part of the DFG priority program 1648 Software for Exascale Computing (SPPEXA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14b5d679356785c885591472408624d2
https://doi.org/10.1007/978-3-319-40528-5_1
https://doi.org/10.1007/978-3-319-40528-5_1
Autor:
Jorrit Fahlke, Christian Engwer, Dirk Ribbrock, Mario Ohlberger, Dominik Göddeke, Steffen Müthing, Olaf Ippisch, René Milk, Oleg Iliev, Jan Mohring, Stefan Turek, Peter Bastian, Markus Geveler
Publikováno v:
Lecture Notes in Computational Science and Engineering ISBN: 9783319405261
Software for Exascale Computing
Software for Exascale Computing
In this contribution we present advances concerning efficient parallel multiscale methods and uncertainty quantification that have been obtained in the frame of the DFG priority program 1648 Software for Exascale Computing (SPPEXA) within the funded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ff7834ac5f2379fa325fbe4cbbb7747
https://doi.org/10.1007/978-3-319-40528-5_2
https://doi.org/10.1007/978-3-319-40528-5_2