Parallel computing: theory and comparisons
Parallel computing: theory and comparisons
Journal of Parallel and Distributed Computing - Special issue on performance of supercomputers
Highly parallel computing (2nd ed.)
Highly parallel computing (2nd ed.)
The PASM Project: A Study of Reconfigurable Parallel Computing
ISPAN '96 Proceedings of the 1996 International Symposium on Parallel Architectures, Algorithms and Networks
EXECUBE-A New Architecture for Scaleable MPPs
ICPP '94 Proceedings of the 1994 International Conference on Parallel Processing - Volume 01
Computer
Background Compensation and an Active-Camera Motion Tracking Algorithm
ICPP '97 Proceedings of the international Conference on Parallel Processing
Hi-index | 0.01 |
To assure the parallel implementation of an algorithm performs to its maximum potential, a knowledge of the specific parallel machine being used is required. Mapping gray-scale morphological operators and a filter in a SIMD, a MIMD, and a mixed-mode environment is analyzed. The matching of several algorithmic techniques and machine features are examined analytically and experimentally. Issues considered include concurrent execution of subtasks, data layout, choice of data transfer protocols, and the mode of parallelism used. Experiments are performed using the MIMD Intel Paragon, SIMD MasPar MP-I, and the mixed-mode PASM prototype. The analytical results and experimental procedures can be applied to other systems as well.