Scalability analysis for a multigrid linear equations solver / Krzysztof Banaś // W: Parallel Processing and Applied Mathematics : 7th International Conference, PPAM 2007, Gdansk, Poland, September 9-12, ... więcej

Scalability analysis for a multigrid linear equations solver / Krzysztof Banaś // W: Parallel Processing and Applied Mathematics : 7th International Conference, PPAM 2007, Gdansk, Poland, September 9-12, 2007 : revised selected papers [Dokument elektroniczny] / eds: R. Wyrzykowski [et al.]. – Berlin [etc.] : Springer, 2008. – (Lecture Notes in Computer Science, ISSN 0302-9743 ; Vol. 4967). – S. 1265-1274 : tab. – Tryb dostępu: https://link.springer.com/content/pdf/10.1007/978-3-540-68111-3.pdf?pdf. – Bibliogr. 8 poz., Abstr. – doi: 10.1007/978-3-540-68111-3_134. – e-ISBN 978-3-540-68111-3. – ISBN 978-3-540-68105-2 (print)

The paper presents the parallel performance analysis of an iterative solver for systems of linear equations arising from finite element approximation. The main topic is the choice of parallel implementation ... więcej

The paper presents the parallel performance analysis of an iterative solver for systems of linear equations arising from finite element approximation. The main topic is the choice of parallel implementation strategy for a multigrid preconditioner of the Krylov space methods. The scalability of presented solutions is assessed and compared.