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Improve interpolation interface #189

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IgorBaratta opened this issue Apr 12, 2021 · 1 comment
Open

Improve interpolation interface #189

IgorBaratta opened this issue Apr 12, 2021 · 1 comment
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enhancement New feature or request performance Performance related issues

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@IgorBaratta
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  • Currently basix only provides the interpolation matrix which has shape shape = [Npoints, ndofs * value_size].
    The interpolation data for any v in value_size is not contiguous, and the number of points can be quite big for some elements.

  • Other finite element functions such as map_push_forward work with tensors of dimension 3 (eg: const xt::xtensor<double, 3>& U).

@jorgensd
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Is this resolved now?

@garth-wells garth-wells added the performance Performance related issues label Jan 25, 2022
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Labels
enhancement New feature or request performance Performance related issues
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