linDG3D::ConstRhs Class Referenceabstract

TimeLinearForm for constant right hand side. More...

#include <linearForm.hh>

Inheritance diagram for linDG3D::ConstRhs:

Public Member Functions
	ConstRhs (Real c=1.0)
virtual void	operator() (const concepts::Element< Real > &elm, concepts::ElementMatrix< Real > &em)
	Application operator. More...
virtual void	operator() (const Element< typename Realtype< Real >::type > &elm, ElementMatrix< Real > &em) const=0
	Computes the element contribution to the function. More...
void	operator() (const FvdgElement &elm, concepts::ElementMatrix< Real > &em)
	Application operator. More...
Real	time ()
	Returns time_. More...
virtual void	time (Real time)
	Sets time_. More...

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

Protected Attributes
Real	time_
	The current time. More...

Private Attributes
Real	c_

Detailed Description

TimeLinearForm for constant right hand side.

Works for all FvdgElements, provided the following assumption holds: The first shape function is constant = 1, all others have vanishing mean.

Author

Christoph Winkelmann, 2002

Definition at line 30 of file linearForm.hh.

Constructor & Destructor Documentation

ConstRhs()

linDG3D::ConstRhs::ConstRhs ( Real  c = 1.0 )

inline

Definition at line 32 of file linearForm.hh.

Member Function Documentation

info()

virtual std::ostream& concepts::LinearForm< Real , typename Realtype<Real >::type >::info ( std::ostream &  os ) const

protectedvirtualinherited

Reimplemented in vectorial::TimeLinearForm, hp3D::Riesz, hp2Dedge::EdgeRiesz, hp2Dedge::Riesz, hp2Dedge::DirichletIdentity, hp2Dedge::DirichletRotRot, hp2D::l2::Riesz< F >, hp2D::Riesz< F >, hp1D::PointEvaluation< F >, hp1D::GradLinearForm< F >, hp1D::LinearFormGradInterp_Grad< F >, hp1D::Riesz< F >, and concepts::Neumann< Real >.

operator()() [1/3]

virtual void linDG3D::ConstRhs::operator() ( const concepts::Element< Real > &  elm, concepts::ElementMatrix< Real > &  em  )

virtual

Application operator.

Tries to convert elements to FvdgElements and throws exception when conversion fails.

Parameters

elm	Element
em	Element matrix

operator()() [2/3]

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

operator()() [3/3]

void linDG3D::ConstRhs::operator()	(	const FvdgElement &	elm,
		concepts::ElementMatrix< Real > &	em
	)

Application operator.

Builds element matrix.

Parameters

elm	Element
em	Element matrix

time() [1/2]

Real timestepping::TimeLinearForm::time ( )

inlineinherited

Returns time_.

Definition at line 41 of file vectors.hh.

time() [2/2]

virtual void timestepping::TimeLinearForm::time ( Real  time )

inlinevirtualinherited

Sets time_.

Reimplemented in vectorial::TimeLinearForm.

Definition at line 39 of file vectors.hh.

Member Data Documentation

c_

Real linDG3D::ConstRhs::c_

private

Definition at line 47 of file linearForm.hh.

time_

Real timestepping::TimeLinearForm::time_

protectedinherited

The current time.

Definition at line 44 of file vectors.hh.

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

• linDG3D/linearForm.hh