DarcyIntegrators::ErrorIntegrator< dim > Class Template Reference

#include <integrators.h>

Inheritance diagram for DarcyIntegrators::ErrorIntegrator< dim >:

Collaboration diagram for DarcyIntegrators::ErrorIntegrator< dim >:

Public Member Functions
	ErrorIntegrator (const dealii::Function< dim > &exact_solution)
	ErrorIntegrator (const dealii::Function< dim > &exact_solution, const dealii::TensorFunction< 2, dim > &weight)
	~ErrorIntegrator ()
virtual void	cell (dealii::MeshWorker::DoFInfo< dim > &dinfo, dealii::MeshWorker::IntegrationInfo< dim > &info) const
Public Member Functions inherited from AmandusIntegrator< dim >
	AmandusIntegrator ()
virtual void	extract_data (const dealii::AnyData &data)
	Extract data independent of the cell. More...
unsigned int	n_errors () const
unsigned int	error_type (unsigned int i) const
std::string	error_name (unsigned int i) const
dealii::UpdateFlags	update_flags () const
	Returns the update flags to be used. More...
dealii::UpdateFlags	update_flags_face () const
	Returns the update flags to be used on boundary and interior faces. More...
void	add_flags (const dealii::UpdateFlags flags)
	Add update flags on all objects. More...
void	add_flags_face (const dealii::UpdateFlags flags)
	Add update flags on boundary and internal faces. More...

Private Member Functions
void	init ()

Private Attributes
const dealii::SmartPointer< const dealii::Function< dim > >	exact_solution
const dealii::TensorFunction< 2, dim > *const	owned_weight
dealii::SmartPointer< const dealii::TensorFunction< 2, dim > >	weight

Additional Inherited Members
Public Attributes inherited from AmandusIntegrator< dim >
double	timestep
	Current timestep if applicable. More...
dealii::SmartPointer< dealii::Quadrature< dim > >	cell_quadrature
	Quadrature rule used on cells. More...
dealii::SmartPointer< dealii::Quadrature< dim-1 > >	boundary_quadrature
	Quadrature rule used on boundary faces. More...
dealii::SmartPointer< dealii::Quadrature< dim-1 > >	face_quadrature
	Quadrature rule used on faces. More...
Protected Attributes inherited from AmandusIntegrator< dim >
std::vector< unsigned int >	error_types
std::vector< std::string >	error_names

Detailed Description

template<int dim>
class DarcyIntegrators::ErrorIntegrator< dim >

Error integrator computing the \(L^2\) error w.r.t. the exact solution given as the constructor's argument. Uses a weighted norm for the velocity component if a weight is passed to the constructor.

Constructor & Destructor Documentation

template<int dim>

ErrorIntegrator< dim >::ErrorIntegrator

(

const dealii::Function< dim > &

exact_solution

)

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template<int dim>

ErrorIntegrator< dim >::ErrorIntegrator	(	const dealii::Function< dim > &	exact_solution,
		const dealii::TensorFunction< 2, dim > &	weight
	)

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template<int dim>

ErrorIntegrator< dim >::~ErrorIntegrator

(

)

Member Function Documentation

template<int dim>

void ErrorIntegrator< dim >::cell ( dealii::MeshWorker::DoFInfo< dim > &  dinfo, dealii::MeshWorker::IntegrationInfo< dim > &  info  ) const

virtual

template<int dim>

void ErrorIntegrator< dim >::init ( )

private

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Member Data Documentation

template<int dim>

const dealii::SmartPointer<const dealii::Function<dim> > DarcyIntegrators::ErrorIntegrator< dim >::exact_solution

private

template<int dim>

const dealii::TensorFunction<2, dim>* const DarcyIntegrators::ErrorIntegrator< dim >::owned_weight

private

template<int dim>

dealii::SmartPointer<const dealii::TensorFunction<2, dim> > DarcyIntegrators::ErrorIntegrator< dim >::weight

private

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The documentation for this class was generated from the following file:

• darcy/integrators.h