HArDCore2D::Tests Namespace Reference

Classes
class	L2Projection
	Compute the L2-orthogonal projection of a function. More...

Functions
template<typename T >
double	squared_l2_norm (const Eigen::VectorXd &f_dofs, const QuadratureRule &quad, const boost::multi_array< T, 2 > &basis_quad)
	Compute the squared L2-norm of a discrete function.
template<typename T >
double	l2_norm (const Eigen::VectorXd &f_dofs, const QuadratureRule &quad, const boost::multi_array< T, 2 > &basis_quad)
	Compute the L2-norm of a discrete function.

Function Documentation

l2_norm()

template<typename T >

double HArDCore2D::Tests::l2_norm	(	const Eigen::VectorXd &	f_dofs,
		const QuadratureRule &	quad,
		const boost::multi_array< T, 2 > &	basis_quad
	)

Compute the L2-norm of a discrete function.

Parameters

f_dofs	Vector of DOFs of the discrete function
quad	Quadrature rule
basis_quad	Evaluation of the basis at quadrature nodes

squared_l2_norm()

template<typename T >

double HArDCore2D::Tests::squared_l2_norm	(	const Eigen::VectorXd &	f_dofs,
		const QuadratureRule &	quad,
		const boost::multi_array< T, 2 > &	basis_quad
	)

Compute the squared L2-norm of a discrete function.

Parameters

f_dofs	Vector of DOFs of the discrete function
quad	Quadrature rule
basis_quad	Evaluation of the basis at quadrature nodes