Massively parallel preconditioners for symmetric positive definite linear systems.
François AlougesPhilippe LoreauxPublished in: Numer. Algorithms (1997)
Keyphrases
- linear systems
- massively parallel
- symmetric positive definite
- distribution function
- sufficient conditions
- positive definite
- riemannian manifolds
- dynamical systems
- diffusion tensor
- fine grained
- coefficient matrix
- parallel computing
- parallel machines
- feature selection
- pid controller
- sparse linear systems
- preconditioned conjugate gradient method
- kernel matrix
- magnetic resonance images
- kernel function
- graphical models
- special case
- search algorithm
- feature extraction