Extension with OpenCL of the two-level MPI+OpenMP parallelization for CFD simulations on heterogeneous systems
Автор: Gorobets A.V., Soukov S.A., Bogdanov P.B., Zheleznyakov A.O., Chetverushkin B.N.
Рубрика: Программирование
Статья в выпуске: 25 (242), 2011 года.
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The paper is devoted to the extended parallelization for numerical experiments in fluid dynamics and aeroacoustics on heterogeneous systems that combines computing units of different architectures, namely CPU and GPU. A hybrid two-level MPI+OpenMP parallel model is extended with OpenCL in order to engage GPUs. In doing so the third level of parallelism appears. A model of an algorithm for unstructured meshes is presented.
Parallel computing, mpi, openmp, gpu, opencl, cfd, computational aeroacoustics
Короткий адрес: https://sciup.org/147159103
IDR: 147159103
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