bem::Dirac3d000< F > Class Template Reference

Dirac element on triangles (used for collocation method). More...

#include <element.hh>

Inheritance diagram for bem::Dirac3d000< F >:

Collaboration diagram for bem::Dirac3d000< F >:

List of all members.

Public Types
typedef F	type
Public Member Functions
virtual const concepts::Triangle3d &	cell () const
	Returns the cell on which the element is built.
	Dirac3d000 (const concepts::Triangle3d &cell, uint idx[], uint vtx[], uint n)
	Constructor.
Real3d	elemMap (const Real3d &coord_local) const
Real3d	elemMap (const Real coord_local) const
Real3d	elemMap (const Real2d &coord_local) const
virtual const ElementGraphics < F > *	graphics () const
const concepts::Vertex &	support (uint i) const
	Returns support of Dirac.
const concepts::TMatrixBase< F > &	T () const
	Returns T matrix of the element.
uint &	tag ()
	Returns the tag.
const concepts::Real3d &	vertex (uint i) const
	Returns vertex of triangle.
Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
Private Attributes
const concepts::Triangle3d &	cell_
	Cell of the Dirac's.
concepts::uchar	ctrl_
	Control which vertex belong to which DoF.
concepts::TIndex< F >	T_
	T matrix.
concepts::Real3d	v_ [3]
	Vertices of the triangle.

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Detailed Description

template<class F = concepts::Real>
class bem::Dirac3d000< F >

Dirac element on triangles (used for collocation method).

The vertices are computed only once in the contructor.

Parameters:

F	Field of the element (valid Real or Cmplx).

Definition at line 27 of file element.hh.

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Member Typedef Documentation

template<class F>

typedef F concepts::Element< F >::type [inherited]

Definition at line 53 of file element.hh.

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Constructor & Destructor Documentation

template<class F = concepts::Real>

bem::Dirac3d000< F >::Dirac3d000	(	const concepts::Triangle3d &	cell,
		uint	idx[],
		uint	vtx[],
		uint	n
	)

Constructor.

Parameters:

cell	Cell of the Dirac's.
idx	Map from the local to the global DoF.
vtx	Local vertex numbers which are the support of a Dirac.
n	Number of Dirac's on this triangle (local DoF's).

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Member Function Documentation

template<class F = concepts::Real>

virtual const concepts::Triangle3d& bem::Dirac3d000< F >::cell

(

)

const [inline, virtual]

Returns the cell on which the element is built.

Implements concepts::ElementWithCell< F >.

Definition at line 49 of file element.hh.

template<typename F>

Real3d concepts::ElementWithCell< F >::elemMap

(

const Real3d &

coord_local

)

const [inline, inherited]

Definition at line 91 of file element.hh.

template<typename F>

Real3d concepts::ElementWithCell< F >::elemMap

(

const Real

coord_local

)

const [inline, inherited]

Definition at line 83 of file element.hh.

template<typename F>

Real3d concepts::ElementWithCell< F >::elemMap

(

const Real2d &

coord_local

)

const [inline, inherited]

Definition at line 87 of file element.hh.

template<class F>

virtual const ElementGraphics<F>* concepts::Element< F >::graphics

(

)

const [inline, virtual, inherited]

Reimplemented in concepts::gfem::GfemQuad, concepts::gfem::GfemQuadFast, hp2D::ThinSheetQuad, TriangleP2, bem::Linear3d000< F >, bem::Constant3d000< F >, bem::Constant3d001< F >, bem::Constant3d002< F >, hp1D::Element< F >, hp2D::BaseQuad< F >, hp2D::Quad< F >, hp2D::InfiniteQuad, hp2D::InfiniteLaguerreQuad, hp2Dedge::Quad< F >, hp3D::Hexahedron, linDG2D::Triangle, linDG3D::FvdgElement, linDG3D::FvdgP0TetElem, linDG3D::FvdgP1TetElem, linearFEM::Line, linearFEM::Triangle, linearFEM::Quad, linearFEM::Tetrahedron, vectorial::Element< F >, hp1D::Element< Real >, hp2D::BaseQuad< Real >, and hp2D::Quad< Real >.

Definition at line 62 of file element.hh.

template<class F = concepts::Real>

virtual std::ostream& bem::Dirac3d000< F >::info

(

std::ostream &

os

)

const [protected, virtual]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

template<class F >

const concepts::Vertex & bem::Dirac3d000< F >::support

(

uint

i

)

const [inline]

Returns support of Dirac.

Parameters:

i	Local number of DoF.

Definition at line 66 of file element.hh.

template<class F = concepts::Real>

const concepts::TMatrixBase<F>& bem::Dirac3d000< F >::T

(

)

const [inline, virtual]

Returns T matrix of the element.

Implements concepts::Element< F >.

Definition at line 40 of file element.hh.

template<class F>

uint& concepts::Element< F >::tag

(

)

[inline, inherited]

Returns the tag.

Definition at line 65 of file element.hh.

template<class F = concepts::Real>

const concepts::Real3d& bem::Dirac3d000< F >::vertex

(

uint

i

)

const [inline]

Returns vertex of triangle.

Parameters:

i	Number of vertex.

Definition at line 48 of file element.hh.

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Member Data Documentation

template<class F = concepts::Real>

const concepts::Triangle3d& bem::Dirac3d000< F >::cell_ [private]

Cell of the Dirac's.

Definition at line 55 of file element.hh.

template<class F = concepts::Real>

concepts::uchar bem::Dirac3d000< F >::ctrl_ [private]

Control which vertex belong to which DoF.

Definition at line 57 of file element.hh.

template<class F = concepts::Real>

concepts::TIndex<F> bem::Dirac3d000< F >::T_ [private]

T matrix.

Definition at line 59 of file element.hh.

template<class F = concepts::Real>

concepts::Real3d bem::Dirac3d000< F >::v_[3] [private]

Vertices of the triangle.

Definition at line 61 of file element.hh.

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

• bem/element.hh