Parallelization of large scale adaptive finite element computations / Krzysztof Banaś // W: Parallel Processing and Applied Mathematics : 5th International Conference, PPAM 2003 Częstochowa, Poland, ... więcej

Parallelization of large scale adaptive finite element computations / Krzysztof Banaś // W: Parallel Processing and Applied Mathematics : 5th International Conference, PPAM 2003 Częstochowa, Poland, September 7-10, 2003 : revised papers [Dokument elektroniczny] / eds. Roman Wyrzykowski [et al.]. – Berlin ; Heidelberg : Springer, 2004. – (Lecture Notes in Computer Science, ISSN 1611-3349 ; 3019). – S. 431-438 : tab. – Tryb dostępu: https://link.springer.com/chapter/10.1007/978-3-540-24669-5_56. – Bibliogr. 9 poz., Abstr. – doi: 10.1007/978-3-540-24669-5_56. – ISBN 978-3-540-24669-5 (online). – ISBN 978-3-540-21946-0 (print). – ISBN 3-540-21946-3

The paper discusses general principles for parallelization of finite element codes and presents a model architecture for computational kernels of parallel adaptive programs. The model is based on message ... więcej

The paper discusses general principles for parallelization of finite element codes and presents a model architecture for computational kernels of parallel adaptive programs. The model is based on message passing and domain decomposition. Parallel adaptivity, load balancing and multi-level (multigrid) solvers for systems of linear equations are included into the model. Numerical examples, computed using a prototype implementation of the proposed architecture, illustrate capabilities of the approach.