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» Coordination Patterns for Parallel Computing
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IPPS
2005
IEEE
15 years 11 months ago
On the Scalability of Centralized Control
Scalability of clusters and MPPs is typically discussed in terms of limits on growth: something which grows at a rate of O(log p) (where p is the number of processors) is said to ...
Dror G. Feitelson
WOMPAT
2004
Springer
15 years 11 months ago
Dragon: A Static and Dynamic Tool for OpenMP
A program analysis tool can play an important role in helping users understand and improve OpenMP codes. Dragon is a robust interactive program analysis tool based on the Open64 co...
Oscar Hernandez, Chunhua Liao, Barbara M. Chapman
WOMPAT
2001
Springer
15 years 10 months ago
A Study of Implicit Data Distribution Methods for OpenMP Using the SPEC Benchmarks
In contrast to the common belief that OpenMP requires data-parallel extensions to scale well on architectures with non-uniform memory access latency, recent work has shown that it ...
Dimitrios S. Nikolopoulos, Eduard Ayguadé
HPCA
2000
IEEE
15 years 10 months ago
Improving the Throughput of Synchronization by Insertion of Delays
Efficiency of synchronization mechanisms can limit the parallel performance of many shared-memory applications. In addition, the ever increasing performance gap between processor...
Ravi Rajwar, Alain Kägi, James R. Goodman
IEEEPACT
2000
IEEE
15 years 10 months ago
aSOC: A Scalable, Single-Chip Communications Architecture
As on-chip integration matures, single-chip system designers must not only be concerned with component-level issues such as performance and power, but also with onchip system-leve...
Jian Liang, Sriram Swaminathan, Russell Tessier