Imperial College London
Alternate

Fabio Luporini

Faculty of Engineering, Department of Earth Science & Engineering

 
 
 
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Contact

 

f.luporini12 Website

 
 
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Location

 

301William Penney LaboratorySouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Luporini:2017:10.1145/3054944,
author = {Luporini, F and Ham, DA and Kelly, PHJ},
doi = {10.1145/3054944},
journal = {ACM Transactions on Mathematical Software},
title = {An algorithm for the optimization of finite element integration loops},
url = {http://dx.doi.org/10.1145/3054944},
volume = {44},
year = {2017}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We present an algorithm for the optimization of a class of finite element integration loop nests. This algo-rithm, which exploits fundamental mathematical properties of finite element operators, is proven to achievea locally optimal operation count. In specified circumstances the optimum achieved is global. Extensive nu-merical experiments demonstrate significant performance improvements over the state of the art in finiteelement code generation in almost all cases. This validates the effectiveness of the algorithm presented here,and illustrates its limitations.
AU  - Luporini,F
AU  - Ham,DA
AU  - Kelly,PHJ
DO  - 10.1145/3054944
PY  - 2017///
SN  - 0098-3500
TI  - An algorithm for the optimization of finite element integration loops
T2  - ACM Transactions on Mathematical Software
UR  - http://dx.doi.org/10.1145/3054944
UR  - http://hdl.handle.net/10044/1/44748
VL  - 44
ER  -
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