Name
Title | ||
|---|---|---|
The Shared Memory Parallelisation of an Ocean Modelling Code Using an Interactive Parallelisation Toolkit |
Abstract | ||
|---|---|---|
This paper briefly describes an interactive parallelisation toolkit that can be used to generate parallel code suitable for either a distribtued memory system (using message passing) or a shared memory system (using OpeitMP). This study focuses on how tile toolkit is used to parallelise a complex heterogeneous ocean modelling code within a few horns for use on a shared memory parallel system. The generated parallel code is essentially tile serial code with OpeitMP directives added to express tile parallelism. The results show that substantial gains in perfomlance can be achieved over the single ttu-ead version with very little effort. |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1007/3-540-46080-2_100 | International Conference on Computational Science (2) |
Keywords | Field | DocType |
tile parallelism,ocean modelling code,tile serial code,distribtued memory system,interactive parallelisation toolkit,opeitmp directive,complex heterogeneous ocean,shared memory system,tile toolkit,shared memory parallelisation,parallel code,shared memory parallel system,distributed memory,message passing,parallel systems,shared memory | Software tool,Programming language,Shared memory,Parallel algorithm,Computer science,Parallel computing,Tile,Serial code,Message passing,Distributed computing | Conference |
Volume | ISSN | ISBN |
2330 | 0302-9743 | 3-540-43593-X |
Citations | PageRank | References |
0 | 0.34 | 8 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Cos S. Ierotheou | 1 | 9 | 3.70 |
| S. P. Johnson | 2 | 139 | 17.43 |
| P. F. Leggett | 3 | 88 | 11.64 |
| Mark Cross | 4 | 0 | 0.34 |