Matches in SemOpenAlex for { <https://semopenalex.org/work/W2996183762> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2996183762 endingPage "2597" @default.
- W2996183762 startingPage "2574" @default.
- W2996183762 abstract "The paper discusses the efficiency of the classical BiCGStab method and several of its modifications for solving systems with multiple right-hand side vectors. These iterative methods are widely used for solving systems with large sparse matrices. The paper presents execution time analytical model for the time to solve the systems. The BiCGStab method and several modifications including the Reordered BiCGStab and Pipelined BiCGStab methods are analyzed and the range of applicability for each method providing the best execution time is highlighted. The results of the analytical model are validated by the numerical experiments and compared with results of other authors. The presented results demonstrate an increasing role of the vector operations when performing simulations with multiple right-hand side vectors. The proposed merging of vector operations allows to reduce the memory traffic and improve performance of the calculations by about 30%." @default.
- W2996183762 created "2019-12-26" @default.
- W2996183762 creator A5023316099 @default.
- W2996183762 date "2020-05-01" @default.
- W2996183762 modified "2023-10-14" @default.
- W2996183762 title "Revisiting performance of BiCGStab methods for solving systems with multiple right-hand sides" @default.
- W2996183762 cites W1971923360 @default.
- W2996183762 cites W2002555321 @default.
- W2996183762 cites W2041792040 @default.
- W2996183762 cites W2043749616 @default.
- W2996183762 cites W2084049033 @default.
- W2996183762 cites W2087848595 @default.
- W2996183762 cites W2111389017 @default.
- W2996183762 cites W2140153041 @default.
- W2996183762 cites W2155216327 @default.
- W2996183762 cites W2162525251 @default.
- W2996183762 cites W2316564661 @default.
- W2996183762 cites W2789990828 @default.
- W2996183762 cites W2796191734 @default.
- W2996183762 cites W3098342588 @default.
- W2996183762 cites W3103554130 @default.
- W2996183762 doi "https://doi.org/10.1016/j.camwa.2019.11.025" @default.
- W2996183762 hasPublicationYear "2020" @default.
- W2996183762 type Work @default.
- W2996183762 sameAs 2996183762 @default.
- W2996183762 citedByCount "5" @default.
- W2996183762 countsByYear W29961837622021 @default.
- W2996183762 countsByYear W29961837622022 @default.
- W2996183762 countsByYear W29961837622023 @default.
- W2996183762 crossrefType "journal-article" @default.
- W2996183762 hasAuthorship W2996183762A5023316099 @default.
- W2996183762 hasBestOaLocation W29961837622 @default.
- W2996183762 hasConcept C11413529 @default.
- W2996183762 hasConcept C120553275 @default.
- W2996183762 hasConcept C126255220 @default.
- W2996183762 hasConcept C127413603 @default.
- W2996183762 hasConcept C146978453 @default.
- W2996183762 hasConcept C159694833 @default.
- W2996183762 hasConcept C173608175 @default.
- W2996183762 hasConcept C204323151 @default.
- W2996183762 hasConcept C33923547 @default.
- W2996183762 hasConcept C41008148 @default.
- W2996183762 hasConceptScore W2996183762C11413529 @default.
- W2996183762 hasConceptScore W2996183762C120553275 @default.
- W2996183762 hasConceptScore W2996183762C126255220 @default.
- W2996183762 hasConceptScore W2996183762C127413603 @default.
- W2996183762 hasConceptScore W2996183762C146978453 @default.
- W2996183762 hasConceptScore W2996183762C159694833 @default.
- W2996183762 hasConceptScore W2996183762C173608175 @default.
- W2996183762 hasConceptScore W2996183762C204323151 @default.
- W2996183762 hasConceptScore W2996183762C33923547 @default.
- W2996183762 hasConceptScore W2996183762C41008148 @default.
- W2996183762 hasFunder F4320324099 @default.
- W2996183762 hasIssue "9" @default.
- W2996183762 hasLocation W29961837621 @default.
- W2996183762 hasLocation W29961837622 @default.
- W2996183762 hasOpenAccess W2996183762 @default.
- W2996183762 hasPrimaryLocation W29961837621 @default.
- W2996183762 hasRelatedWork W1558545464 @default.
- W2996183762 hasRelatedWork W1980928473 @default.
- W2996183762 hasRelatedWork W1984303163 @default.
- W2996183762 hasRelatedWork W2074301136 @default.
- W2996183762 hasRelatedWork W2114021709 @default.
- W2996183762 hasRelatedWork W2117014006 @default.
- W2996183762 hasRelatedWork W2165962932 @default.
- W2996183762 hasRelatedWork W2172791042 @default.
- W2996183762 hasRelatedWork W2372170743 @default.
- W2996183762 hasRelatedWork W4233815414 @default.
- W2996183762 hasVolume "79" @default.
- W2996183762 isParatext "false" @default.
- W2996183762 isRetracted "false" @default.
- W2996183762 magId "2996183762" @default.
- W2996183762 workType "article" @default.