• DOI:10.1504/IJCSE.2017.10003829
Corpus ID: 17176465

A Scala prototype to generate multigrid solver implementations for different problems and target multi-core platforms

@article{Kstler2017ASP,
  title={A Scala prototype to generate multigrid solver implementations for different problems and target multi-core platforms},
  author={H. K{\"o}stler and C. Schmitt and Sebastian Kuckuk and Stefan Kronawitter and Frank Hannig and J. Teich and U. R{\"u}de and Christian Lengauer},
  journal={Int. J. Comput. Sci. Eng.},
  year={2017},
  volume={14},
  pages={150-163}
}

H. Köstler, C. Schmitt, +5 authors Christian Lengauer

Published 2017

Computer Science

Int. J. Comput. Sci. Eng.

Many problems in computational science and engineering involve partial differential equations and thus require the numerical solution of large, sparse (non)linear systems of equations. Multigrid is known to be one of the most efficient methods for this purpose. However, the concrete multigrid algorithm and its implementation depend highly on the underlying problem and hardware. Therefore, changes in the code or many different variants are necessary to cover all relevant cases. We report on a… CONTINUE READING

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