Vectorized OpenCL implementation of numerical integration for higher order finite elements

DOI10.1016/j.camwa.2013.08.026zbMath1350.65126arXiv1310.1194OpenAlexW1976110206MaRDI QIDQ316337

Filip Krużel, Krzysztof Banas

Publication date: 27 September 2016

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1310.1194

zbMATH Keywords

OpenCLalgorithmnumerical integrationfinite elementsparallelizationvectorizationhigher-order approximationpowerXCell processorprismatic elements

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Parallel numerical computation (65Y05) Numerical algorithms for specific classes of architectures (65Y10)

Related Items (max. 100)

Numerical integration on GPUs for higher order finite elements ⋮ Finite element numerical integration for first order approximations on multi- and many-core architectures ⋮ GPGPU-based parallel computing applied in the FEM using the conjugate gradient algorithm: a review

Uses Software

• CUDA
• DOLFIN
• FEniCS
• OpenCL
• ModFem

Cites Work

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• Parallel Processing and Applied Mathematics
• Computing with hp-ADAPTIVE FINITE ELEMENTS
• Computational Science - ICCS 2004
• Fully discrete \(hp\)-finite elements: Fast quadrature

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