Parallel algorithm for householder transformation with applications to Ill-conditioned problems
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| Názov: | Parallel algorithm for householder transformation with applications to Ill-conditioned problems |
|---|---|
| Autori: | Mi Lu (10011950) |
| Rok vydania: | 2021 |
| Zbierka: | Smithsonian Institution: Digital Repository |
| Predmety: | Analysis of Algorithms and Complexity, Computer System Architecture, Parallel algorithms, nCUBE, PRAM, cache trashing, data compression, Mesh-Connected Computer, polynomial product, Parallel Computer Implementation |
| Popis: | A parallel algorithm for Householder Transformation is given in this paper. Based on the parallelizing of Householder Transformation, we propose the algorithms for solving ill-conditioned matrix inversion, ill-conditioned linear system and ill-conditioned least squares. The proposed methods have acceptable execution time and the number of employed processors even in handling ill-conditioned problems. |
| Druh dokumentu: | article in journal/newspaper |
| Jazyk: | unknown |
| Relation: | https://figshare.com/articles/journal_contribution/Parallel_algorithm_for_householder_transformation_with_applications_to_Ill-conditioned_problems/13626770 |
| DOI: | 10.6084/m9.figshare.13626770.v1 |
| Dostupnosť: | https://doi.org/10.6084/m9.figshare.13626770.v1 |
| Rights: | CC BY 4.0 |
| Prístupové číslo: | edsbas.5E04F738 |
| Databáza: | BASE |
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