[0909.4039] An exploration of CUDA and CBEA for a gravitational wave source-modelling application

Authors: Gaurav Khanna, Justin McKennon

Date: 22 Sep 2009

Abstract: In this paper, we accelerate a gravitational physics numerical modelling application using hardware accelerators -- Cell processor and Tesla CUDA GPU. We describe these new technologies and our approach in detail, and then present our final performance results. We obtain well over an order-of-magnitude performance gain in our application by making use of these many-core architectures.

abs pdf

Sep 23, 2009

0909.4039 (/preprints)
2009-09-23, 08:38 [edit]

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Tantum in modicis, quantum in maximis