fe_lagrange_gll_shape.h File Reference

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Namespaces
namespace	libMesh
	The libMesh namespace provides an interface to certain functionality in the library.

Functions
template<unsigned int Dim>
constexpr unsigned int	libMesh::fe_lagrange_gll_n_second_derivs ()
template<FEFamily T>
void	libMesh::fe_lagrange_gll_tensor_index (const Elem *elem, const Order order, const unsigned int dim, const unsigned int i, unsigned int *indices)
	Writes the tensor index of shape function i of order order into the first dim entries of indices.
template<>
void	libMesh::fe_lagrange_gll_tensor_index< L2_LAGRANGE_GLL > (const Elem *, const Order order, const unsigned int dim, const unsigned int i, unsigned int *indices)
	All L2_LAGRANGE_GLL degrees of freedom belong to the element.
template<FEFamily T, unsigned int Dim>
Real	libMesh::fe_lagrange_gll_tensor_product (const Elem *elem, const Order order, const unsigned int i, const Point &p, const unsigned int *const deriv_coords, const unsigned int n_deriv_coords)

Variables
constexpr unsigned int	libMesh::fe_lagrange_gll_second_deriv_pairs [6][2]
	The pair of coordinates differentiated by each second derivative index j of FE::shape_second_deriv().