Comments (2)
I think the answer might be that it's quite legal in UFL to create an element of undefined degree and topology. E.g.
Coefficient(FiniteElement("CG"))
Which produces:
Coefficient(FiniteElement('Lagrange', None, None, None), 1)
I think that might suffice for our purposes.
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Currently the only case when we have to use Expression
s is when calling MeshGeometry.init_cell_orientations
. Given that Expression
s are mostly superseded by UFL now as of #715, and they will potentially become deprecated in the future, I think this issue isn't relevant any more.
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Related Issues (20)
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