# Optimizations for quadrature representations of finite element tensors through automated code generation

@article{lgaard2010OptimizationsFQ, title={Optimizations for quadrature representations of finite element tensors through automated code generation}, author={Kristian B. \Olgaard and Garth N. Wells}, journal={ACM Trans. Math. Softw.}, year={2010}, volume={37}, pages={8:1-8:23} }

- Published 2010 in ACM Trans. Math. Softw.
DOI:10.1145/1644001.1644009

We examine aspects of the computation of finite element matrices and vectors that are made possible by automated code generation. Given a variational form in a syntax that resembles standard mathematical notation, the low-level computer code for building finite element tensors, typically matrices, vectors and scalars, can be generated automatically via a form compiler. In particular, the generation of code for computing finite element matrices using a quadrature approach is addressed. For… CONTINUE READING

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