Accelerating the SVD Block-Jacobi Method
โ Scribed by V. Hari
- Book ID
- 106202581
- Publisher
- Springer Vienna
- Year
- 2005
- Tongue
- English
- Weight
- 227 KB
- Volume
- 75
- Category
- Article
- ISSN
- 0010-485X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
One way, how to speed up the computation of the singular value decomposition of a given matrix A 2 C mรn ; m P n, by the parallel two-sided block-Jacobi method, consists of applying some pre-processing steps that would concentrate the Frobenius norm near the diagonal. Such a concentration should hop
The parallel two-sided block-Jacobi singular value decomposition (SVD) algorithm with dynamic ordering, originally proposed in [Parallel Comput. 28 (2002) 243-262], has been extended with respect to the blocking factor '. Unlike the unique blocking factor ' ยผ 2p in the original algorithm running on