One can point out several applications to the solution of consecutive linear systems with symmetric positive-definite matrices. Such problems arise, for instance, in signal processing, modellization of grid systems, stress analysis and automatic control. We describe in this paper an efficient and ro
Preconditioned conjugate gradients for solving singular systems
โ Scribed by E.F. Kaasschieter
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 740 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0377-0427
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๐ SIMILAR VOLUMES
For solving systems of linear equations derived from structural analysis by conjugate gradient method, a new efficient .incomplete factorization preconditioning was published by Saint-Georges et al. [1]. Here we present an algorithm for finding a starting point for the ordering applied in [1] based
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