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Tangential boundary data for HCurl

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4 years 7 months ago #1450 by jhauser
A quick question on the tangential trace for HCurl:

If I set "dirichlet" to the whole boundary while calling the constructor for HCurl, i.g.
Code:
mesh = Mesh(unit_square.GenerateMesh(maxh=0.5)) fes = HCurl(mesh,order=1, dirichlet="top|bottom|left|right")

this means that I am constructing H_0(curl;\Omega), doesn't it?
Therfore if I use fes->IsDirichletDof(int d) or fes->GetFreeDofs() in my C++ Code it will correspond to the tangential trace boundary data (and its dofs)/ the degrees of freedom which do not influence my tangential trace on the boundary?
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4 years 7 months ago #1451 by joachim
yes, correct
Joachim
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