Navier-Stokes problem for shared memory AMGCL benchmarks

DOI10.5281/zenodo.1231961Zenodo1231961MaRDI QIDQ6704717

Dataset published at Zenodo repository.

Author name not available (Why is that?)

Publication date: 27 April 2018

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Description

The system matrix and the right hand side used in the shared memory Navier-Stokes benchmark at https://github.com/ddemidov/amgcl_benchmarks. This is an incompressible Navier-Stokes problem discretized on a non uniform 3D mesh with a finite element method. The overall system matrix for the problem was assembled in the Kratos multi-physics package developed in CIMNE, Barcelona. The matrix has block structure with blocks of 4-by-4 elements, and contains 713456 unknowns and 41277920 nonzeros.

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