aglowav2::AglowavBF00< F > Class Template Reference

#include <bform.hh>

Inheritance diagram for aglowav2::AglowavBF00< F >:

Public Member Functions
	AglowavBF00 (concepts::BilinearForm< F > &bf, F00< F > &XFY)
void	operator() (const concepts::Element< F > &elmX, const concepts::Element< F > &elmY, concepts::ElementMatrix< F > &em)
void	operator() (const Haar3d000< F > &elmX, const Haar3d000< F > &elmY, concepts::ElementMatrix< F > &em)
uint	memory () 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 = concepts::Real>
class aglowav2::AglowavBF00< F >

Bilinear form for the stiffness matrix compression with aglomerated wavelets. After computation of the compressed stiffness matrix delete this bilinear form to free the memory used by the one scale near field. Unsymmetric kernels are allowed by the sparsity pattern (Delta) has to be symmetric. Symmetry of the kernel is not exploited.

Parameters

F	Field (Real or Cmplx)

Definition at line 29 of file bform.hh.

Constructor & Destructor Documentation

AglowavBF00()

template<class F = concepts::Real>

aglowav2::AglowavBF00< F >::AglowavBF00	(	concepts::BilinearForm< F > &	bf,
		F00< F > &	XFY
	)

Constructor. Computation of the one scale near field on each level.

Parameters

bf	Bilinear form to compute the one scale matrix entries.
XFY	Cluster approximation of the far field.

Member Function Documentation

info()

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

virtual std::ostream & concepts::BilinearForm< F, G >::info ( std::ostream &  os ) const

protectedvirtualinherited

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Reimplemented in constraints::ConstraintsList< F >, hp1D::Laplace< F >, hp1D::Identity< F >, hp1D::IdentityParallel< F >, hp1D::BiLaplace< F >, hp1D::Jump1Jump1< F >, hp1D::Mean2Jump1< F >, hp1D::Jump1Mean2< F >, hp2D::Advection< F >, hp2D::Identity< F >, hp2D::Laplace< F >, hp2D::LaplaceMatrix< F >, hp2D::BilinearFormOnePartDeriv< F >, hp2D::BilinearFormTwoPartDeriv< F >, hp2D::DivDiv< Weight >, hp2D::RotRot, hp2Dedge::Graduv< F >, hp2Dedge::GraduvMatrix< F >, hp2Dedge::Identity< F >, hp2Dedge::IdentityMatrix< F >, hp2Dedge::RotRot< F >, hp2Dedge::Rotuv, hp2Dedge::EdgeIdentity, hp3D::LinearElasticity< F >, hp3D::BilinearFormTwoPartDeriv< F >, hp3D::Laplace< F >, hp3D::Identity< F >, hp3D::Advection< F >, hp3D::DivDiv< Weight >, hp3D::Hook, hp3D::RotRot, concepts::BilinearFormLiCo< F, G >, concepts::BilinearFormContainer< F, G >, concepts::BilinearFormContainer< F, typename Realtype< F >::type >, concepts::BilinearFormContainer< Real, Real >, concepts::BilinearF_Sum< F, H, J, G >, concepts::BilinearF_W< F, H, J, G >, and vectorial::BilinearForm< F, G >.

memory()

template<class F = concepts::Real>

uint aglowav2::AglowavBF00< F >::memory ( ) const

inline

Definition at line 69 of file bform.hh.

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:

• aglowav2/bform.hh