TwinPCG: Dual Thread Redundancy with Forward Recovery for Preconditioned Conjugate Gradient Methods

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

TwinPCG pays off where relatively high soft fault rates are anticipated. We see this possibility mainly in the area of nearthreshold voltage computing. In this domain, TwinPCG, and its dual redundancy, is a better choice than more resource-intensive strategies like TMR.
Original languageEnglish
Title of host publication2016 IEEE International Conference on Cluster Computing (CLUSTER)
PublisherIEEE Computer Society
Pages162-163
Number of pages2
DOIs
Publication statusPublished - 08 Dec 2016

Publication series

Name
ISSN (Electronic)2168-9253

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    Dichev, K., & Nikolopoulos, D. S. (2016). TwinPCG: Dual Thread Redundancy with Forward Recovery for Preconditioned Conjugate Gradient Methods. In 2016 IEEE International Conference on Cluster Computing (CLUSTER) (pp. 162-163). IEEE Computer Society. https://doi.org/10.1109/CLUSTER.2016.86