2015Unpublished venueRequires access

Simulating stencil-based application on future Xeon Phi processor

C. Natarajan, Carl Beckmann, Anthony D. Nguyen, Mauricio Araya–Polo, Tryggve Fossum, Detlef Hohl

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Abstract

An important application for hydrocarbon exploration is simulated on a performance model of a novel Intel architecture. The accuracy of the simulation models is demonstrated by correlating against an existing processor first and then against high-accuracy simulation of the new architecture. The results show that key architectural features of the coming Knights Landing processor will positively impact the performance of the application.

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What this paper is about

An important application for hydrocarbon exploration is simulated on a performance model of a novel Intel architecture. The accuracy of the simulation models is demonstrated by correlating against an existing processor first and then against high-accuracy simulation of the new architecture. The results show that key architectural features of the coming Knights Landing processor will positively impact the performance of the application.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

An important application for hydrocarbon exploration is simulated on a performance model of a novel Intel architecture. The accuracy of the simulation models is demonstrated by correlating against an existing processor first and then against high-accuracy simulation of the new architecture. The results show that key architectural features of the coming Knights Landing processor will positively impact the performance of the application.

Key concepts: Stencil, Xeon, Xeon Phi, Computer science, Key (lock), Architecture, Computer architecture, Parallel computing

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