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Performance Analysis of a Stencil Code in Modern C++

In this paper we evaluate multiple parallel programming models with respect to both ease of expression and resulting performance. We do this by implementing the mathematical algorithm known as the `power method' in a variety of ways, using modern C++ techniques.

Event Name

SC24 IXPUG Workshop

Keywords

stencil code,unstructured data,C++,stencil operations,array parallelism,stencil computation,OpenMP,Kokkos,SYCL

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