bem::Identity< F > Class Template Referenceabstract

Bilinear form to compute the mass matrix. More...

#include <bform.hh>

Inheritance diagram for bem::Identity< F >:
concepts::BilinearForm< concepts::Real > concepts::Cloneable concepts::OutputOperator

Public Member Functions

virtual Identityclone () const
 Virtual constructor. More...
 
virtual BilinearForm * clone () const=0
 Virtual constructor. More...
 
void operator() (const concepts::Element< F > &elmX, const concepts::Element< F > &elmY, concepts::ElementMatrix< F > &em)
 Application operator. More...
 
void operator() (const Constant3d000< F > &elmX, const Constant3d000< F > &elmY, concepts::ElementMatrix< F > &em)
 
void operator() (const Constant3d001< F > &elmX, const Constant3d001< F > &elmY, concepts::ElementMatrix< F > &em)
 
void operator() (const Constant3d002< F > &elmX, const Constant3d002< F > &elmY, concepts::ElementMatrix< F > &em)
 
virtual void operator() (const Element< typename Realtype< concepts::Real >::type > &elmX, const Element< typename Realtype< concepts::Real >::type > &elmY, ElementMatrix< concepts::Real > &em) const=0
 Evaluates the bilinear form for all shape functions on elmX and elmY and stores the result in the matrix em. More...
 
virtual void operator() (const Element< typename Realtype< concepts::Real >::type > &elmX, const Element< typename Realtype< concepts::Real >::type > &elmY, ElementMatrix< concepts::Real > &em, const ElementPair< typename Realtype< concepts::Real >::type > &ep) const
 Evaluates the bilinear form for all shape functions on elmX and elmY and stores the result in the matrix em. More...
 
void operator() (const Linear3d000< F > &elmX, const Linear3d000< F > &elmY, concepts::ElementMatrix< F > &em)
 

Protected Member Functions

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

Detailed Description

template<class F = concepts::Real>
class bem::Identity< F >

Bilinear form to compute the mass matrix.

Parameters
FField (Real or Cmplx)

Definition at line 404 of file bform.hh.

Member Function Documentation

◆ clone() [1/2]

template<class F = concepts::Real>
virtual Identity* bem::Identity< F >::clone ( ) const
inlinevirtual

Virtual constructor.

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

Implements concepts::Cloneable.

Definition at line 429 of file bform.hh.

◆ clone() [2/2]

virtual BilinearForm* concepts::BilinearForm< concepts::Real , typename Realtype<concepts::Real >::type >::clone ( ) const
pure virtualinherited

Virtual constructor.

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

◆ info()

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

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

◆ operator()() [1/7]

template<class F = concepts::Real>
void bem::Identity< F >::operator() ( const concepts::Element< F > &  elmX,
const concepts::Element< F > &  elmY,
concepts::ElementMatrix< F > &  em 
)

Application operator.

Exceptions
MissingFeature
Parameters
elmXElement
elmYElement
emElement matrix for the two given elements.

◆ operator()() [2/7]

template<class F >
void bem::Identity< F >::operator() ( const Constant3d000< F > &  elmX,
const Constant3d000< F > &  elmY,
concepts::ElementMatrix< F > &  em 
)
inline

Definition at line 433 of file bform.hh.

◆ operator()() [3/7]

template<class F >
void bem::Identity< F >::operator() ( const Constant3d001< F > &  elmX,
const Constant3d001< F > &  elmY,
concepts::ElementMatrix< F > &  em 
)
inline

Definition at line 442 of file bform.hh.

◆ operator()() [4/7]

template<class F >
void bem::Identity< F >::operator() ( const Constant3d002< F > &  elmX,
const Constant3d002< F > &  elmY,
concepts::ElementMatrix< F > &  em 
)
inline

Definition at line 451 of file bform.hh.

◆ operator()() [5/7]

virtual void concepts::BilinearForm< concepts::Real , typename Realtype<concepts::Real >::type >::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
elmXLeft element (test functions)
elmYRight element (trial functions)
emReturn element matrix

◆ operator()() [6/7]

virtual void concepts::BilinearForm< concepts::Real , typename Realtype<concepts::Real >::type >::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
elmXLeft element
elmYRight element
emReturn element matrix
epElement pair holding more information on the pair elmX and elmY

Definition at line 57 of file bilinearForm.hh.

◆ operator()() [7/7]

template<class F = concepts::Real>
void bem::Identity< F >::operator() ( const Linear3d000< F > &  elmX,
const Linear3d000< F > &  elmY,
concepts::ElementMatrix< F > &  em 
)

The documentation for this class was generated from the following file:
Page URL: http://wiki.math.ethz.ch/bin/view/Concepts/WebHome
21 August 2020
© 2020 Eidgenössische Technische Hochschule Zürich