Public Member Functions | |
FE_DGQArbitraryNodes (const Quadrature< 1 > &points) | |
virtual std::string | get_name () const |
Protected Member Functions | |
virtual FiniteElement< dim > * | clone () const |
See base class documentation for details.
FE_DGQArbitraryNodes< dim >::FE_DGQArbitraryNodes | ( | const Quadrature< 1 > & | points | ) |
Constructor for tensor product polynomials based on Polynomials::Lagrange interpolation of the support points in the quadrature rule points
. The degree of these polynomials is points.size()-1
.
virtual std::string FE_DGQArbitraryNodes< dim >::get_name | ( | ) | const [virtual] |
Return a string that uniquely identifies a finite element. This class returns FE_DGQArbitraryNodes<dim>(degree)
, with dim
and degree
replaced by appropriate values.
Reimplemented from FE_DGQ< dim >.
virtual FiniteElement<dim>* FE_DGQArbitraryNodes< dim >::clone | ( | ) | const [protected, virtual] |
clone
function instead of a copy constructor.
This function is needed by the constructors of FESystem
.
Reimplemented from FE_DGQ< dim >.