A performance comparison of linear algebra libraries for sparse matrix-vector product

Douglas A. Augusto, Luiz M. Carvalho, Paulo Goldfeld, Albert E. F. Muritiba, Michael Souza

Resumo


In this work we evaluate the computing performance of some well-known linear algebra libraries when performing the sparse matrix-vector product using different matrix formats. We use as benchmark real-world sparse matrices that came from different domains. The results are carried out and compared on CPU and GPU processors.


Palavras-chave


Sparse Matrix-vector product, Computational Linear Algebra, Linear Algebra libraries

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DOI: https://doi.org/10.5540/03.2015.003.01.0116

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