| Autor: |
Groth, Clinton, Zingg, David W., Vanden-Abeele, David, Degrez, Gérard, Snyder, Deryl Owen |
| Zdroj: |
Computational Fluid Dynamics 2004; 2006, p753-758, 6p |
| Abstrakt: |
The solution algorithm presented in this paper does not scale well with increasing number of Fourier modes/processors, because it requires excessive amounts of communication. This is not a major source of concern to us, as the current parallel implementation is only an intermediate step towards the development of a more efficient version based upon a parallel algebraic multi-grid solver. Our numerical results nevertheless show that the obtained speed-up is already sufficient to achieve acceptable performance on a selfassembled linux cluster with relatively slow connectivity. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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