Finite Element Integration on GPUs
Matthew G. Knepley, Andy R. Terrel
Computation Institute, University of Chicago, Chicago, IL
arXiv:1103.0066 [cs.MS] (1 Mar 2011)
BibTeX
@article{2011arXiv1103.0066K,
author={Knepley}, M.~G. and {Terrel}, A.~R.},
title={“{Finite Element Integration on GPUs}”},
journal={ArXiv e-prints},
archivePrefix={“arXiv”},
eprint={1103.0066},
primaryClass={“cs.MS”},
keywords={Computer Science – Mathematical Software, Mathematics – Numerical Analysis, G.4, G.1.8},
year={2011},
month={feb},
adsurl={http://adsabs.harvard.edu/abs/2011arXiv1103.0066K},
adsnote={Provided by the SAO/NASA Astrophysics Data System}
}
We present a novel finite element integration method for low order elements on GPUs. We achieve more than 100GF for element integration on first order discretizations of both the Laplacian and Elasticity operators.
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