hp1D::PointEvaluation< F > Class Template Referenceabstract

Point evaluation in 1D. More...

#include <linearForm.hh>

Inheritance diagram for hp1D::PointEvaluation< F >:

Public Member Functions
void	operator() (const concepts::Element< Real > &elm, concepts::ElementMatrix< F > &em) const
	Computes the element load vector. More...
virtual void	operator() (const Element< typename Realtype< Real >::type > &elm, ElementMatrix< Real > &em) const=0
	Computes the element contribution to the function. More...
	PointEvaluation (const concepts::Set< concepts::Attribute > attrib, const concepts::ElementFormulaContainer< F > frm=concepts::ConstFormula< F >(1.0))
	Constructor. More...

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const

Private Attributes
const concepts::Set< concepts::Attribute >	attrib_
	Set of vertex attributes. More...
const concepts::ElementFormulaContainer< F >	frm_
	The element formula. More...

Detailed Description

template<typename F = Real>
class hp1D::PointEvaluation< F >

Point evaluation in 1D.

This linear form computes on vertices of the mesh with given attribute, where is a formula to evaluate and $v$ the test function.

Author

Adrien Semin, 2017, Kersten Schmidt, 2017

Definition at line 172 of file linearForm.hh.

Constructor & Destructor Documentation

PointEvaluation()

template<typename F = Real>

hp1D::PointEvaluation< F >::PointEvaluation ( const concepts::Set< concepts::Attribute >  attrib, const concepts::ElementFormulaContainer< F >  frm = concepts::ConstFormula<F>(1.0)  )

inline

Constructor.

Parameters

frm	The formula
attrib	Set of vertex attributes

Definition at line 179 of file linearForm.hh.

Member Function Documentation

info()

template<typename F = Real>

virtual std::ostream& hp1D::PointEvaluation< F >::info ( std::ostream &  os ) const

protectedvirtual

Reimplemented from concepts::LinearForm< Real >.

operator()() [1/2]

template<typename F = Real>

void hp1D::PointEvaluation< F >::operator()	(	const concepts::Element< Real > &	elm,
		concepts::ElementMatrix< F > &	em
	)		const

Computes the element load vector.

As for the computation of an element stiffness matrix, there are the loops over all quadrature points and the loops over all shape functions.

Parameters

elm	The element for which the load vector should be computed.
em	The load vector

operator()() [2/2]

virtual void concepts::LinearForm< Real , typename Realtype<Real >::type >::operator() ( const Element< G > &  elm, ElementMatrix< F > &  em  ) const

pure virtualinherited

Computes the element contribution to the function.

Parameters

elm	Element on which the computations should be performed
em	The local matrix

Member Data Documentation

attrib_

template<typename F = Real>

const concepts::Set<concepts::Attribute> hp1D::PointEvaluation< F >::attrib_

private

Set of vertex attributes.

Definition at line 195 of file linearForm.hh.

frm_

template<typename F = Real>

const concepts::ElementFormulaContainer<F> hp1D::PointEvaluation< F >::frm_

private

The element formula.

Definition at line 197 of file linearForm.hh.

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

• hp1D/linearForm.hh