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Lowest order integration rules for tets #1110
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Great, this saves some computation time and memory for linear elasticity. The only downside (if it is really considered to be one) of it is that projections do not work with this lowest-order quadrature. But it is so obvious that this should not be a problem. I think a typical scikit-fem user has enough knowledge. |
I think it won't be a problem since usually it would not enabled by default, user has to write |
So basically, before this change, if user initializes |
I am considering of circumventing the aforementioned issue by increasing |
Nah, I will let the speed benefit show there. |
Right now the lowest order integration rule for tets has 4 points. The following rule is suitable for P1 Laplacian though:
It should be added to
get_quadrature
.The text was updated successfully, but these errors were encountered: