hp2D::RotRot Class Reference

#include <rotrot.hh>

Inheritance diagram for hp2D::RotRot:

Public Member Functions
	RotRot (const uint i=0, const uint j=0)
	Constructor of the i.th row and j.th column of vectorial Bilinearform.
	RotRot (concepts::Array< Real > &jacobian, concepts::Array< concepts::MapReal2d > &jacobianInv, const Quad< Real > **oldElm, const uint i=0, const uint j=0)
	Constructor of the i.th row and j.th column of vectorial Bilinearform.
virtual RotRot *	clone () const
virtual void	operator() (const concepts::Element< Real > &elmX, const concepts::Element< Real > &elmY, concepts::ElementMatrix< Real > &em) const
void	operator() (const Quad< Real > &elmX, const Quad< Real > &elmY, concepts::ElementMatrix< Real > &em) const
virtual void	data (concepts::Cloneable *d)
	Sets the data to be shared.
virtual MaxwellSharedData *	data () const
	Returns the data to be shared.
virtual void	operator() (const Element< typename Realtype< Real >::type > &elmX, const Element< typename Realtype< Real >::type > &elmY, ElementMatrix< Real > &em) const=0
virtual void	operator() (const Element< typename Realtype< Real >::type > &elmX, const Element< typename Realtype< Real >::type > &elmY, ElementMatrix< Real > &em, const ElementPair< typename Realtype< Real >::type > &ep) const

Static Public Member Functions
static void	setup (vectorial::BilinearForm< Real, Real > &bf)

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

Detailed Description

A function class to calculate element matrices for the Rot u*Rot v Bilinearform

The whole rot-rot term is discretized by using all components in a vector valued bilinear form of size 2x2. This is best set up using the RotRot::setup method. It also takes care of correctly shared data using RotRotSharedData.

Author

Kersten Schmidt, 2003

Definition at line 41 of file rotrot.hh.

Constructor & Destructor Documentation

RotRot() [1/2]

hp2D::RotRot::RotRot ( const uint  i = 0, const uint  j = 0  )

inline

Constructor of the i.th row and j.th column of vectorial Bilinearform.

Definition at line 45 of file rotrot.hh.

RotRot() [2/2]

hp2D::RotRot::RotRot ( concepts::Array< Real > &  jacobian, concepts::Array< concepts::MapReal2d > &  jacobianInv, const Quad< Real > **  oldElm, const uint  i = 0, const uint  j = 0  )

inline

Constructor of the i.th row and j.th column of vectorial Bilinearform.

Definition at line 49 of file rotrot.hh.

Member Function Documentation

clone()

virtual RotRot * hp2D::RotRot::clone ( ) const

virtual

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

Implements concepts::BilinearForm< Real >.

data() [1/2]

virtual MaxwellSharedData * hp2D::RotRot::data ( ) const

virtual

Returns the data to be shared.

Implements vectorial::Vectorizable.

data() [2/2]

virtual void hp2D::RotRot::data ( concepts::Cloneable *  )

virtual

Sets the data to be shared.

Implements vectorial::Vectorizable.

info()

virtual std::ostream & hp2D::RotRot::info ( std::ostream &  os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::BilinearForm< Real >.

operator()() [1/2]

virtual void concepts::BilinearForm< Real , typename Realtype<Real >::type >::operator() ( const Element< typename Realtype<Real >::type > &  elmX, const Element< typename Realtype<Real >::type > &  elmY, ElementMatrix< Real > &  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

operator()() [2/2]

virtual void concepts::BilinearForm< Real , typename Realtype<Real >::type >::operator() ( const Element< typename Realtype<Real >::type > &  elmX, const Element< typename Realtype<Real >::type > &  elmY, ElementMatrix< Real > &  em, const ElementPair< typename Realtype<Real >::type > &  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

Definition at line 57 of file bilinearForm.hh.

setup()

static void hp2D::RotRot::setup ( vectorial::BilinearForm< Real, Real > &  bf )

static

Sets up the bilinear form for the rot-rot part for Maxwell's equation using weighted regularization.

Parameters

bf	Resulting bilinear form (use this to compute the matrix)

Precondition

The number of components of bf needs to be 2 x 2.

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

• hp2D/rotrot.hh