On 5/26/20 1:34 AM, Phạm Ngọc Kiên wrote:
/* const dealii::FullMatrix<double>& dealii::FiniteElement<<anonymous>,
<anonymous> >::constraints(const dealii::internal::SubfaceCase<dim>&) const
[with int dim = 3; int spacedim = 3]
The violated condition was:
(this->dofs_per_face == 0) || (interface_constraints.m() != 0)
Additional information:
The finite element for which you try to obtain hanging node constraints
does not appear to implement them.*/
/*
*/
Does this error comes from the AffineConstraints when I try to implement the
DoFTools::make_hanging_node_constraints?
Could you please help me to overcome this error?
Well, the error message says pretty clearly what is happening: The element you
use does not provide hanging node information. What element are you using?
Best
W.
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Wolfgang Bangerth email: [email protected]
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