Sciweavers

43 search results - page 5 / 9
» A Parallel N-Body Integrator Using MPI
Sort
View
IPPS
2006
IEEE
14 years 1 months ago
Support for adaptivity in ARMCI using migratable objects
Many new paradigms of parallel programming have emerged that compete with and complement the standard and well-established MPI model. Most notable, and successful, among these are...
Chao Huang, Chee Wai Lee, Laxmikant V. Kalé
CCGRID
2006
IEEE
14 years 1 months ago
Design and Evaluation of Nemesis, a Scalable, Low-Latency, Message-Passing Communication Subsystem
This paper presents a new low-level communication subsystem called Nemesis. Nemesis has been designed and implemented to be scalable and efficient both in the intranode communica...
Darius Buntinas, Guillaume Mercier, William Gropp
CCGRID
2006
IEEE
13 years 11 months ago
DIMVisual: Data Integration Model for Visualization of Parallel Programs Behavior
Abstract-- The development of high performance parallel applications for clusters is considered a complex task. This can happen because the influence of the execution environment a...
Lucas Mello Schnorr, Philippe Olivier Alexandre Na...
IPPS
2006
IEEE
14 years 1 months ago
Parallel ICA methods for EEG neuroimaging
HiPerSAT, a C++ library and tools, processes EEG data sets with ICA (Independent Component Analysis) methods. HiPerSAT uses BLAS, LAPACK, MPI and OpenMP to achieve a high performa...
D. B. Keith, C. C. Hoge, Robert M. Frank, Allen D....
IPPS
2006
IEEE
14 years 1 months ago
A framework to develop symbolic performance models of parallel applications
Performance and workload modeling has numerous uses at every stage of the high-end computing lifecycle: design, integration, procurement, installation and tuning. Despite the trem...
Sadaf R. Alam, Jeffrey S. Vetter