linDG1D::DGElementPair Class Referenceabstract

Element pair for DG FEM. More...

#include <elementPair.hh>

Inheritance diagram for linDG1D::DGElementPair:

Public Member Functions
	DGElementPair (const linearFEM::Line &elm, const uint idx, const Real size1, const Real size2)
	Constructor. More...
	DGElementPair (const linearFEM::Line &elm1, const uint idx1, const linearFEM::Line &elm2, const uint idx2)
	Constructor. More...
virtual const linearFEM::Line &	elm1 () const
virtual const concepts::Element< Real > &	elm1 () const=0
	Returns reference to the first element. More...
virtual const linearFEM::Line &	elm2 () const
virtual const concepts::Element< Real > &	elm2 () const=0
	Returns reference to the second element. More...
uint	idx1 () const
	Returns index of the vertex in the first element. More...
uint	idx2 () const
	Returns index of the vertex in the second element. More...
Real	size1 () const
	Returns size of the first element. More...
Real	size2 () const
	Returns size of the second element. More...

Private Attributes
const linearFEM::Line &	elm1_
const linearFEM::Line &	elm2_
const uint	idx1_
const uint	idx2_
const Real	size1_
const Real	size2_

Detailed Description

Element pair for DG FEM.

Combines two elements for computing the off-diagonal blocks of the system matrices.

Author

Thomas Wihler, 2003

Definition at line 28 of file elementPair.hh.

Constructor & Destructor Documentation

DGElementPair() [1/2]

linDG1D::DGElementPair::DGElementPair ( const linearFEM::Line &  elm1, const uint  idx1, const linearFEM::Line &  elm2, const uint  idx2  )

inline

Constructor.

Used for two different elements

Parameters

elm1	First element
elm2	Second element
idx1	Index of the common vertex in the first element
idx2	Index of the common vertex in the second element

Definition at line 36 of file elementPair.hh.

DGElementPair() [2/2]

linDG1D::DGElementPair::DGElementPair ( const linearFEM::Line &  elm, const uint  idx, const Real  size1, const Real  size2  )

inline

Constructor.

Used for two identical elements

Parameters

elm	Element
idx	Index of the vertex in the element
size1	Size of the element on one side of the vertex
size2	Size of the element on the other side of the vertex

Definition at line 48 of file elementPair.hh.

Member Function Documentation

elm1() [1/2]

virtual const linearFEM::Line& linDG1D::DGElementPair::elm1 ( ) const

inlinevirtual

Definition at line 55 of file elementPair.hh.

elm1() [2/2]

virtual const concepts::Element<Real >& concepts::ElementPair< Real >::elm1 ( ) const

pure virtualinherited

Returns reference to the first element.

elm2() [1/2]

virtual const linearFEM::Line& linDG1D::DGElementPair::elm2 ( ) const

inlinevirtual

Definition at line 56 of file elementPair.hh.

elm2() [2/2]

virtual const concepts::Element<Real >& concepts::ElementPair< Real >::elm2 ( ) const

pure virtualinherited

Returns reference to the second element.

idx1()

uint linDG1D::DGElementPair::idx1 ( ) const

inline

Returns index of the vertex in the first element.

Definition at line 58 of file elementPair.hh.

idx2()

uint linDG1D::DGElementPair::idx2 ( ) const

inline

Returns index of the vertex in the second element.

Definition at line 60 of file elementPair.hh.

size1()

Real linDG1D::DGElementPair::size1 ( ) const

inline

Returns size of the first element.

Definition at line 62 of file elementPair.hh.

size2()

Real linDG1D::DGElementPair::size2 ( ) const

inline

Returns size of the second element.

Definition at line 64 of file elementPair.hh.

Member Data Documentation

elm1_

const linearFEM::Line& linDG1D::DGElementPair::elm1_

private

Definition at line 66 of file elementPair.hh.

elm2_

const linearFEM::Line& linDG1D::DGElementPair::elm2_

private

Definition at line 67 of file elementPair.hh.

idx1_

const uint linDG1D::DGElementPair::idx1_

private

Definition at line 68 of file elementPair.hh.

idx2_

const uint linDG1D::DGElementPair::idx2_

private

Definition at line 69 of file elementPair.hh.

size1_

const Real linDG1D::DGElementPair::size1_

private

Definition at line 70 of file elementPair.hh.

size2_

const Real linDG1D::DGElementPair::size2_

private

Definition at line 70 of file elementPair.hh.

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

• linDG1D/elementPair.hh