Semi-iterative methods on distributed memory multiprocessor architectures.
Apostolos HadjidimosElias N. HoustisJohn R. RiceM. K. SamartzisE. A. VavalisPublished in: ICS (1989)
Keyphrases
- distributed memory
- iterative methods
- parallel computers
- multiprocessor systems
- shared memory
- image reconstruction from projections
- parallel implementation
- ibm sp
- single processor
- computationally expensive
- constrained optimization
- data parallelism
- scientific computing
- conjugate gradient method
- iterative algorithms
- parallel architectures
- parallel architecture
- higher order
- matrix multiplication
- parallel machines
- multithreading
- learning algorithm
- neural model
- experimental data