Dune::IdentityGridGeometry< mydim, coorddim, GridImp > Class Template Reference

#include <dune/grid/identitygrid/identitygridgeometry.hh>

Public Types
enum	{ CodimInHostGrid = GridImp::HostGridType::dimension - mydim }
enum	{ DimensionWorld = GridImp::HostGridType::dimensionworld }
typedef FieldMatrix< ctype, mydim, coorddim >	JacobianTransposed
	type of jacobian transposed
typedef GridImp::HostGridType::Traits::template Codim< CodimInHostGrid > ::Geometry	HostGridGeometryType
typedef GridImp::HostGridType::Traits::template Codim< CodimInHostGrid > ::Geometry	HostGridLocalGeometryType
typedef SelectType< coorddim==DimensionWorld, HostGridGeometryType, HostGridLocalGeometryType > ::Type	HostGridGeometry

Public Member Functions
	IdentityGridGeometry (const HostGridGeometry &hostGeometry)
GeometryType	type () const
	Return the element type identifier.
bool	affine () const
int	corners () const
	return the number of corners of this element. Corners are numbered 0...n-1
const FieldVector< ctype, coorddim >	corner (int i) const
	access to coordinates of corners. Index is the number of the corner
FieldVector< ctype, coorddim >	global (const FieldVector< ctype, mydim > &local) const
	Maps a local coordinate within reference element to global coordinate in element.
const JacobianTransposed &	jacobianTransposed (const FieldVector< ctype, mydim > &local) const
	Return the transposed of the Jacobian.
FieldVector< ctype, mydim >	local (const FieldVector< ctype, coorddim > &global) const
	Maps a global coordinate within the element to a local coordinate in its reference element.
bool	checkInside (const FieldVector< ctype, mydim > &local) const
	Returns true if the point is in the current element.
ctype	integrationElement (const FieldVector< ctype, mydim > &local) const
const FieldMatrix< ctype, coorddim, mydim > &	jacobianInverseTransposed (const FieldVector< ctype, mydim > &local) const
	The Jacobian matrix of the mapping from the reference element to this element.

Public Attributes
HostGridGeometry	hostGeometry_

Member Typedef Documentation

template<int mydim, int coorddim, class GridImp >

typedef SelectType<coorddim==DimensionWorld, HostGridGeometryType, HostGridLocalGeometryType>::Type Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::HostGridGeometry

template<int mydim, int coorddim, class GridImp >

typedef GridImp::HostGridType::Traits::template Codim<CodimInHostGrid>::Geometry Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::HostGridGeometryType

template<int mydim, int coorddim, class GridImp >

typedef GridImp::HostGridType::Traits::template Codim<CodimInHostGrid>::Geometry Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::HostGridLocalGeometryType

template<int mydim, int coorddim, class GridImp >

typedef FieldMatrix< ctype, mydim, coorddim > Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::JacobianTransposed

type of jacobian transposed

Member Enumeration Documentation

template<int mydim, int coorddim, class GridImp >

anonymous enum

Enumerator:

CodimInHostGrid

template<int mydim, int coorddim, class GridImp >

anonymous enum

Enumerator:

DimensionWorld

Constructor & Destructor Documentation

template<int mydim, int coorddim, class GridImp >

Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::IdentityGridGeometry ( const HostGridGeometry &  hostGeometry )

inline

constructor from host geometry

Member Function Documentation

template<int mydim, int coorddim, class GridImp >

bool Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::affine ( ) const

inline

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

bool Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::checkInside ( const FieldVector< ctype, mydim > &  local ) const

inline

Returns true if the point is in the current element.

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

const FieldVector<ctype, coorddim> Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::corner ( int  i ) const

inline

access to coordinates of corners. Index is the number of the corner

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

int Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::corners ( ) const

inline

return the number of corners of this element. Corners are numbered 0...n-1

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

FieldVector<ctype, coorddim> Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::global ( const FieldVector< ctype, mydim > &  local ) const

inline

Maps a local coordinate within reference element to global coordinate in element.

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

ctype Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::integrationElement ( const FieldVector< ctype, mydim > &  local ) const

inline

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

const FieldMatrix<ctype, coorddim,mydim>& Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::jacobianInverseTransposed ( const FieldVector< ctype, mydim > &  local ) const

inline

The Jacobian matrix of the mapping from the reference element to this element.

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

const JacobianTransposed& Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::jacobianTransposed ( const FieldVector< ctype, mydim > &  local ) const

inline

Return the transposed of the Jacobian.

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

FieldVector<ctype, mydim> Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::local ( const FieldVector< ctype, coorddim > &  global ) const

inline

Maps a global coordinate within the element to a local coordinate in its reference element.

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

template<int mydim, int coorddim, class GridImp >

GeometryType Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::type ( ) const

inline

Return the element type identifier.

References Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_.

Member Data Documentation

template<int mydim, int coorddim, class GridImp >

HostGridGeometry Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::hostGeometry_

Referenced by Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::affine(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::checkInside(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::corner(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::corners(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::global(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::integrationElement(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::jacobianInverseTransposed(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::jacobianTransposed(), Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::local(), and Dune::IdentityGridGeometry< mydim, coorddim, GridImp >::type().

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

• identitygridgeometry.hh