hp1D::Laplace< F > Class Template Reference

#include <bilinearForm.hh>

Inheritance diagram for hp1D::Laplace< F >:

Public Member Functions
	Laplace (const concepts::ElementFormulaContainer< F > frm=concepts::ElementFormulaContainer< F >())
void	operator() (const concepts::Element< Real > &elmX, const concepts::Element< Real > &elmY, concepts::ElementMatrix< F > &em) const
virtual Laplace< F > *	clone () const
virtual void	operator() (const Element< G > &elmX, const Element< G > &elmY, ElementMatrix< F > &em) const =0
virtual void	operator() (const Element< G > &elmX, const Element< G > &elmY, ElementMatrix< F > &em, const ElementPair< G > &ep) const

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

Detailed Description

template<class F = Real>
class hp1D::Laplace< F >

A function class to calculate element matrices for the Laplacian.

Author

Kersten Schmidt, 2009

Definition at line 37 of file bilinearForm.hh.

Constructor & Destructor Documentation

Laplace()

template<class F = Real>

hp1D::Laplace< F >::Laplace ( const concepts::ElementFormulaContainer< F >  frm = concepts::ElementFormulaContainer<F>() )

inline

Constructor. The formula frm is evaluated in each quadrature point.

Definition at line 43 of file bilinearForm.hh.

Member Function Documentation

clone()

template<class F = Real>

virtual Laplace< F > * hp1D::Laplace< F >::clone ( ) const

inlinevirtual

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

Implements concepts::BilinearForm< F, G >.

Definition at line 52 of file bilinearForm.hh.

info()

template<class F = Real>

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

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::BilinearForm< F, G >.

operator()() [1/2]

template<class F , class G = typename Realtype<F>::type>

virtual void concepts::BilinearForm< F, G >::operator() ( const Element< G > &  elmX, const Element< G > &  elmY, ElementMatrix< F > &  em  ) const

pure virtualinherited

Evaluates the bilinear form for all shape functions on elmX and elmY and stores the result in the matrix em.

Postcondition

The returned matrix em has the correct size.

Parameters

elmX	Left element (test functions)
elmY	Right element (trial functions)
em	Return element matrix

Implemented in vectorial::BilinearForm< F, G >, concepts::BilinearFormLiCo< F, G >, concepts::BilinearFormContainer< F, G >, concepts::BilinearF_Sum< F, H, J, G >, and concepts::BilinearF_W< F, H, J, G >.

operator()() [2/2]

template<class F , class G = typename Realtype<F>::type>

virtual void concepts::BilinearForm< F, G >::operator() ( const Element< G > &  elmX, const Element< G > &  elmY, ElementMatrix< F > &  em, const ElementPair< G > &  ep  ) const

inlinevirtualinherited

Evaluates the bilinear form for all shape functions on elmX and elmY and stores the result in the matrix em. If this method is not reimplemented in a derived class, the default behaviour is to call the application operator without ep.

Postcondition

The returned matrix em has the correct size.

Parameters

elmX	Left element
elmY	Right element
em	Return element matrix
ep	Element pair holding more information on the pair elmX and elmY

Reimplemented in vectorial::BilinearForm< F, G >.

Definition at line 57 of file bilinearForm.hh.

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

• hp1D/bilinearForm.hh