QR factorization of a dense matrix on a shared-memory multiprocessor

DOI10.1016/0167-8191(89)90063-XzbMath0672.65018OpenAlexW2070698221MaRDI QIDQ1120250

S. H. Smith

Publication date: 1989

Published in: Parallel Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-8191(89)90063-x

zbMATH Keywords

numerical experimentsperformance analysissynchronizationparallel algorithmGivens rotationsQR-factorizationshared-memory multiprocessor

Mathematics Subject Classification ID

Numerical solutions to overdetermined systems, pseudoinverses (65F20) Parallel numerical computation (65Y05)

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