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HPCN
1998
Springer
13 years 8 months ago
PARAFLOW: A Dataflow Distributed Data-Computing System
We describe the Paraflow system for connecting heterogeneous computing services together into a flexible and efficient data-mining metacomputer. There are three levels of parallel...
Roy Williams, Bruce Sears
HPCN
1998
Springer
13 years 8 months ago
Dynamically Trace Scheduled VLIW Architectures
This paper presents a new architecture organisation, the dynamically trace scheduled VLIW (DTSVLIW), that can be used to implement machines that execute the code of current RISC o...
Alberto Ferreira de Souza, Peter Rounce
HPCN
1998
Springer
13 years 8 months ago
A Barotropic Global Ocean Model and its Parallel Implementation on Unstructured Grids
Unstructured grids can represent the complex geometry of the ocean basin with high delity. The lack of development tools supporting irregular grid problems discourages the use of ...
Hakan Öksüzoglu, A. G. M. van Hees
HPCN
1998
Springer
13 years 8 months ago
Evaluation of Two Compiler-Based Approaches for the Parallelisation of an MPEG-2 Decoder
In this paper, we evaluate two different approaches for the compiler-based parallelisation of a C program for MPEG-2 decoding. The first approach experiments with a commercial auto...
Arnaud Laffitte, Rizos Sakellariou, John R. Gurd
HPCN
1998
Springer
13 years 8 months ago
Application Execution Steering using On-the-Fly Performance Prediction
The execution of an application on a high performance system requires parameters concerning the problem in hand, and those that determine the system mapping, to be specified by a ...
Darren J. Kerbyson, Efstathios Papaefstathiou, Gra...
HPCN
1998
Springer
13 years 8 months ago
DISCWorld: A Distributed High Performance Computing Environment
An increasing number of science and engineering applications require distributed and parallel computing resources to satisfy user response-time requirements. Distributed science a...
Kenneth A. Hawick, Heath A. James, Craig J. Patten...
HPCN
1998
Springer
13 years 8 months ago
The GRED Graphical Editor for the GRADE Parallel Program Development Environment
In this paper, we describe a graphical editor GRED as part of the integrated programming environment GRADE that is intended to support designing, debugging and performance tuning o...
Péter Kacsuk, Gábor Dózsa, Ti...
HPCN
1998
Springer
13 years 8 months ago
Integration of a Compilation System and a Performance Tool: The HPF+ Approach
Abstract. The performance of HPF codes is in uenced by the characteristics of the parallel system and by the e ciency of the compilation system. Performance analysis has to take in...
Maria Calzarossa, Luisa Massari, Alessandro P. Mer...