hp2D::ExplicitResidual2D< F >::Distance Class Referenceabstract

Weight class for 2d Elements. More...

#include <explicitResidual.hh>

Inheritance diagram for hp2D::ExplicitResidual2D< F >::Distance:

Public Types
typedef Real	value_type

Public Member Functions
virtual Distance *	clone () const
	Virtual constructor. More...
virtual ElementFormula< Real, typename Realtype< Real >::type > *	clone () const=0
	Virtual copy constructor. More...
	Distance (Real alpha=0)
virtual F	operator() (const concepts::ElementWithCell< typename concepts::Realtype< F >::type > &elm, const concepts::Real p, const concepts::Real t=0.0) const
virtual F	operator() (const concepts::ElementWithCell< typename concepts::Realtype< F >::type > &elm, const concepts::Real2d &p, const concepts::Real t=0.0) const
virtual F	operator() (const concepts::ElementWithCell< typename concepts::Realtype< F >::type > &elm, const concepts::Real3d &p, const concepts::Real t=0.0) const
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real p, const Real t=0.0) const=0
	Evaluates the formula. More...
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real2d &p, const Real t=0.0) const=0
	Evaluates the formula. More...
virtual Real	operator() (const ElementWithCell< typename Realtype< Real >::type > &elm, const Real3d &p, const Real t=0.0) const=0
	Evaluates the formula. More...
virtual	~Distance ()

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream. More...

Private Attributes
Real	alpha_

Detailed Description

template<class F>
class hp2D::ExplicitResidual2D< F >::Distance

Weight class for 2d Elements.

It holds Distance(refelm, p2d) = dist(p2d, \partial refelm)^(alpha)

For detailed documentation check the paper " On residual-based a posteriori error estimation in hp-FEM " by J.M. Melenk and B.I. Wohlmuth.

This is used for local residual weight L2products

Definition at line 235 of file explicitResidual.hh.

Member Typedef Documentation

value_type

typedef Real concepts::ElementFormula< Real , typename Realtype<Real >::type >::value_type

inherited

Definition at line 37 of file elementFormula.hh.

Constructor & Destructor Documentation

Distance()

template<class F >

hp2D::ExplicitResidual2D< F >::Distance::Distance ( Real  alpha = 0 )

inline

Definition at line 239 of file explicitResidual.hh.

~Distance()

template<class F >

virtual hp2D::ExplicitResidual2D< F >::Distance::~Distance ( )

inlinevirtual

Definition at line 266 of file explicitResidual.hh.

Member Function Documentation

clone() [1/2]

template<class F >

virtual Distance* hp2D::ExplicitResidual2D< F >::Distance::clone ( ) const

inlinevirtual

Virtual constructor.

Returns a pointer to a copy of itself. The caller is responsible to destroy this copy.

Implements concepts::Cloneable.

Definition at line 264 of file explicitResidual.hh.

clone() [2/2]

virtual ElementFormula<Real ,typename Realtype<Real >::type >* concepts::ElementFormula< Real , typename Realtype<Real >::type >::clone ( ) const

pure virtualinherited

Virtual copy constructor.

info()

template<class F >

virtual std::ostream& hp2D::ExplicitResidual2D< F >::Distance::info ( std::ostream &  os ) const

inlineprotectedvirtual

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Definition at line 269 of file explicitResidual.hh.

operator()() [1/6]

template<class F >

virtual F hp2D::ExplicitResidual2D< F >::Distance::operator() ( const concepts::ElementWithCell< typename concepts::Realtype< F >::type > &  elm, const concepts::Real  p, const concepts::Real  t = 0.0  ) const

inlinevirtual

Definition at line 241 of file explicitResidual.hh.

operator()() [2/6]

template<class F >

virtual F hp2D::ExplicitResidual2D< F >::Distance::operator() ( const concepts::ElementWithCell< typename concepts::Realtype< F >::type > &  elm, const concepts::Real2d &  p, const concepts::Real  t = 0.0  ) const

inlinevirtual

Definition at line 246 of file explicitResidual.hh.

operator()() [3/6]

template<class F >

virtual F hp2D::ExplicitResidual2D< F >::Distance::operator() ( const concepts::ElementWithCell< typename concepts::Realtype< F >::type > &  elm, const concepts::Real3d &  p, const concepts::Real  t = 0.0  ) const

inlinevirtual

Definition at line 258 of file explicitResidual.hh.

operator()() [4/6]

virtual Real concepts::ElementFormula< Real , typename Realtype<Real >::type >::operator() ( const ElementWithCell< G > &  elm, const Real  p, const Real  t = 0.0  ) const

pure virtualinherited

Evaluates the formula.

Parameters

elm	Element
p	Point in space in local element coordinates
t	Point in time

operator()() [5/6]

virtual Real concepts::ElementFormula< Real , typename Realtype<Real >::type >::operator() ( const ElementWithCell< G > &  elm, const Real2d &  p, const Real  t = 0.0  ) const

pure virtualinherited

Evaluates the formula.

Parameters

elm	Element
p	Point in space in local element coordinates
t	Point in time

operator()() [6/6]

virtual Real concepts::ElementFormula< Real , typename Realtype<Real >::type >::operator() ( const ElementWithCell< G > &  elm, const Real3d &  p, const Real  t = 0.0  ) const

pure virtualinherited

Evaluates the formula.

Parameters

elm	Element
p	Point in space in local element coordinates
t	Point in time

Member Data Documentation

alpha_

template<class F >

Real hp2D::ExplicitResidual2D< F >::Distance::alpha_

private

Definition at line 275 of file explicitResidual.hh.

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

• estimator/explicitResidual.hh