Sciweavers

4213 search results - page 155 / 843
» The Tau Parallel Performance System
Sort
View
ASAP
2000
IEEE
125views Hardware» more  ASAP 2000»
15 years 8 months ago
High Level Modeling for Parallel Executions of Nested Loop Algorithms
High level modeling and (quantitative) performance analysis of signal processing systems requires high level models for the applications(algorithms) and the implementations (archi...
Ed F. Deprettere, Edwin Rijpkema, Paul Lieverse, B...
SC
2000
ACM
15 years 8 months ago
Parallel Unsteady Turbo-Pump Simulations For Liquid Rocket Engines
This paper reports the progress being made towards complete turbo-pump simulation capability for liquid rocket engines. The Space Shuttle Main Engine (SSME) turbo-pump impeller is...
Cetin C. Kiris, Dochan Kwak, William Chan
CCGRID
2008
IEEE
15 years 6 months ago
A Probabilistic Model to Analyse Workflow Performance on Production Grids
Production grids are complex and highly variable systems whose behavior is not well understood and difficult to anticipate. The goal of this study is to estimate the impact of the ...
Tristan Glatard, Johan Montagnat, Xavier Pennec
IPPS
2005
IEEE
15 years 10 months ago
MegaProto: A Low-Power and Compact Cluster for High-Performance Computing
“MegaProto” is a proof-of-concept prototype for our project “Mega-Scale Computing Based on Low-Power Technology and Workload Modeling”, implementing our key idea that a mi...
Hiroshi Nakashima, Hiroshi Nakamura, Mitsuhisa Sat...
PVG
2003
IEEE
138views Visualization» more  PVG 2003»
15 years 9 months ago
Sort-First, Distributed Memory Parallel Visualization and Rendering
While commodity computing and graphics hardware has increased in capacity and dropped in cost, it is still quite difficult to make effective use of such systems for general-purpos...
E. Wes Bethel, Greg Humphreys, Brian E. Paul, J. D...