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EUROPAR
2003
Springer
13 years 11 months ago
Obtaining Hardware Performance Metrics for the BlueGene/L Supercomputer
Hardware performance monitoring is the basis of modern performance analysis tools for application optimization. We are interested in providing such performance analysis tools for t...
Pedro Mindlin, José R. Brunheroto, Luiz De ...
IPPS
2006
IEEE
14 years 11 days ago
Achieving strong scaling with NAMD on Blue Gene/L
NAMD is a scalable molecular dynamics application, which has demonstrated its performance on several parallel computer architectures. Strong scaling is necessary for molecular dyn...
Sameer Kumar, Chao Huang, George Almási, La...
IPPS
2006
IEEE
14 years 11 days ago
Parallel implementation of the replica exchange molecular dynamics algorithm on Blue Gene/L
The Replica Exchange method is a popular approach for studying the folding thermodynamics of small to modest size proteins in explicit solvent, since it is easily parallelized. Ho...
Maria Eleftheriou, Aleksandr Rayshubskiy, Jed W. P...
EUROPAR
2005
Springer
13 years 12 months ago
Early Experience with Scientific Applications on the Blue Gene/L Supercomputer
Abstract. Blue Gene/L uses a large number of low power processors, together with multiple integrated interconnection networks, to build a supercomputer with low cost, space and pow...
George S. Almasi, Gyan Bhanot, Dong Chen, Maria El...
EUROPAR
2003
Springer
13 years 11 months ago
An Overview of the Blue Gene/L System Software Organization
Abstract. The Blue Gene/L supercomputer will use system-on-a-chip integration and a highly scalable cellular architecture. With 65,536 compute nodes, Blue Gene/L represents a new l...
George Almási, Ralph Bellofatto, José...