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arxiv: 0904.1826 · v2 · pith:H44AUBCOnew · submitted 2009-04-12 · 🌀 gr-qc · physics.comp-ph

An exploration of CUDA and CBEA for a gravitational wave data-analysis application (Einstein@Home)

classification 🌀 gr-qc physics.comp-ph
keywords applicationarchitecturescbeacudadata-analysiseinsteinhomeaccelerating
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We present a detailed approach for making use of two new computer hardware architectures -- CBEA and CUDA -- for accelerating a scientific data-analysis application (Einstein@Home). Our results suggest that both the architectures suit the application quite well and the achievable performance in the same software developmental time-frame, is nearly identical.

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