dune-pdelab
2.4.1
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Lagrange shape functions of order k on the reference cube. More...
#include <dune/pdelab/finiteelement/dglegendre.hh>
Public Types | |
typedef LocalBasisTraits< D, d, Dune::FieldVector< D, d >, R, 1, Dune::FieldVector< R, 1 >, Dune::FieldMatrix< R, 1, d > > | Traits |
Public Member Functions | |
DGLegendreLocalBasis () | |
unsigned int | size () const |
number of shape functions More... | |
void | evaluateFunction (const typename Traits::DomainType &x, std::vector< typename Traits::RangeType > &value) const |
Evaluate all shape functions. More... | |
void | evaluateJacobian (const typename Traits::DomainType &x, std::vector< typename Traits::JacobianType > &value) const |
Evaluate Jacobian of all shape functions. More... | |
unsigned int | order () const |
Polynomial order of the shape functions. More... | |
Lagrange shape functions of order k on the reference cube.
Also known as .
D | Type to represent the field in the domain. |
R | Type to represent the field in the range. |
k | Polynomial degree |
d | Dimension of the cube |
typedef LocalBasisTraits<D,d,Dune::FieldVector<D,d>,R,1,Dune::FieldVector<R,1>,Dune::FieldMatrix<R,1,d> > Dune::LegendreStuff::DGLegendreLocalBasis< D, R, k, d >::Traits |
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inline |
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inline |
Evaluate all shape functions.
References Dune::LegendreStuff::LegendrePolynomials1d< D, R, k >::p().
Referenced by Dune::LegendreStuff::DGLegendreLocalInterpolation< D, R, k, d >::interpolate().
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inline |
Evaluate Jacobian of all shape functions.
References Dune::LegendreStuff::LegendrePolynomials1d< D, R, k >::pdp(), and Dune::LegendreStuff::LegendreSize< k, n >::value.
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inline |
Polynomial order of the shape functions.
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inline |
number of shape functions