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Inefficient quadrature rules #28

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chrisrichardson opened this issue Oct 28, 2016 · 2 comments
Open

Inefficient quadrature rules #28

chrisrichardson opened this issue Oct 28, 2016 · 2 comments
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dev enhancement major
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2017.2

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@chrisrichardson
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Original report by Martin Sandve Alnæs (Bitbucket: martinal, GitHub: martinal).

An alternative family of quadrature points is the economical Gauss rules found here (reference at top of this file):

http://bazaar.launchpad.net/~syfi-core/fenics-syfi/main/view/611/site-packages/sfc/quadrature/quad_tables.py#L2941

For some choices of degrees it seems much more efficient.
@chrisrichardson
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Original comment by Jan Blechta (Bitbucket: blechta, GitHub: blechta).

Duplicate of #27.

@chrisrichardson chrisrichardson added this to the 2017.2 milestone Jun 10, 2019
@nindanaoto
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Just a suggestion by a newcomer, how about trying this?
https://github.com/nschloe/quadpy

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