Hiding global communication latency in the GMRES algorithm on massively parallel machines.

TitleHiding global communication latency in the GMRES algorithm on massively parallel machines.
Publication TypeJournal Article
Year of Publication2013
AuthorsGhysels P, Ashby T, Meerbergen K, Vanroose W
Refereed DesignationRefereed
JournalSIAM journal on Scientific Computing, ExaScience Lab Technical Report 04.2012.1
Volume35
Issue1
Start PageC48
PaginationC48–C71. (24 pages)
DOIhttp://dx.doi.org/10.1137/12086563X
AttachmentSize
latency_gmres.pdf1.03 MB