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| Title | Efficient Eigensolver Algorithms on Accelerator Based Architectures |
| Publication Type | Conference Paper |
| Year of Publication | 2015 |
| Authors | Haidar, A., P. Luszczek, S. Tomov, and J. Dongarra |
| Conference Name | 2015 SIAM Conference on Applied Linear Algebra (SIAM LA) |
| Date Published | 2015-10 |
| Publisher | SIAM |
| Conference Location | Atlanta, GA |
| Abstract | The enormous gap between the high-performance capabilities of GPUs and the slow interconnect between them has made the development of numerical software that is scalable across multiple GPUs extremely challenging. We describe a successful methodology on how to address the challenges -starting from our algorithm design, kernel optimization and tuning, to our programming model- in the development of a scalable high-performance symmetric eigenvalue and singular value solver. |
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