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2000
ACM
14 years 27 days ago
A Comparison of Three Programming Models for Adaptive Applications on the Origin2000
Adaptive applications have computational workloads and communication patterns which change unpredictably at runtime, requiring dynamic load balancing to achieve scalable performan...
Hongzhang Shan, Jaswinder Pal Singh, Leonid Oliker...
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2000
ACM
14 years 27 days ago
A Wrapper Generator for Wrapping High Performance Legacy Codes as Java/CORBA Components
This paper describes a Wrapper Generator for wrapping high performance legacy codes as Java/CORBA components for use in a distributed component-based problemsolving environment. U...
Maozhen Li, Omer F. Rana, Matthew S. Shields, Davi...
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2000
ACM
14 years 27 days 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
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2000
ACM
14 years 3 days ago
Hardware Prediction for Data Coherency of Scientific Codes on DSM
This paper proposes a hardware mechanism for reducing coherency overhead occurring in scientific computations within DSM systems. A first phase aims at detecting, in the address s...
Jean-Thomas Acquaviva, William Jalby
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2000
ACM
14 years 27 days ago
Using Hardware Performance Monitors to Isolate Memory Bottlenecks
In this paper, we present and evaluate two techniques that use different styles of hardware support to provide data structure specific processor cache information. In one approach...
Bryan R. Buck, Jeffrey K. Hollingsworth