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Type: Conference paper
Title: A parallel fault tolerant combination technique
Author: Harding, B.
Hegland, M.
Citation: Parallel Computing: Accelerating Computational Science and Engineering (CSE), 2014 / Bader, M., Bode, A., Bungartz, H.-.J., Gerndt, M., Joubert, G.R., Peters, F. (ed./s), vol.25, pp.584-592
Publisher: IOS Press
Publisher Place: Amsterdam
Issue Date: 2014
Series/Report no.: Advances in Parallel Computing; 25
ISBN: 9781614993803
ISSN: 0927-5452
Conference Name: International Conference on Parallel Computing (10 Sep 2013 - 13 Sep 2013 : Garching, Germany)
Statement of
Brandan Harding and Markus Hegland
Abstract: In previous works, approaches for fault tolerant computation of PDEs were described which utilise flexibility and redundancy within the sparse grid combination technique. In this paper we describe a parallel fault tolerant implementation for a two-dimensional advection problem based on this work and evaluate its robustness against simulated faults. Our results demonstrate that this approach is extremely robust.
Keywords: Resilience; fault tolerance; high dimensions; sparse grid combination technique; parallel computing
Rights: © 2014 The authors and IOS Press. All rights reserved.
RMID: 0030106421
DOI: 10.3233/978-1-61499-381-0-584
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Appears in Collections:Mathematical Sciences publications

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