An incomplete inverse as a preconditioner for the conjugate gradient method
โ Scribed by Jenn-Ching Luo
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 405 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0898-1221
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๐ SIMILAR VOLUMES
To obtain an ecient parallel algorithm to solve sparse linear systems with the preconditioned conjugate gradient (PCG) method, two types of parallel preconditioners are introduced. The ยฎrst is a polynomial preconditioner type based on a multisplitting of the matrix system, and the second one is obta
This paper is an extension of our previous paper "A program generator for the Incomplete LU-decomposition-Conjugate Gradient (ILUCG) method" which appeared in Computer Physics Communications. In that paper we presented a generator program which produced a code package to solve the system of equation