Dune::MMeshGeometry< md, 2, GridImp > Class Template Reference

2D Geometry More...

#include <dune/mmesh/grid/geometry.hh>

Inheritance diagram for Dune::MMeshGeometry< md, 2, GridImp >:

Public Types
enum	{ dimension = GridImp::dimension }
enum	{ dimensionworld = GridImp::dimensionworld }
enum	{ coorddimension = coorddim }
enum	{ mydimension = mydim }
typedef AffineGeometry< typename GridImp::ctype, mydim, coorddim >	BaseType
typedef FieldVector< typename GridImp::ctype, coorddim >	FVector
typedef GridImp::LeafIntersection	Intersection
typedef ct	ctype
typedef FieldVector< ctype, mydimension >	LocalCoordinate
typedef FieldVector< ctype, coorddimension >	GlobalCoordinate
typedef ctype	Volume
typedef FieldMatrix< ctype, mydimension, coorddimension >	JacobianTransposed
typedef FieldMatrix< ctype, coorddimension, mydimension >	JacobianInverseTransposed
typedef FieldMatrix< ctype, coorddimension, mydimension >	Jacobian
typedef FieldMatrix< ctype, mydimension, coorddimension >	JacobianInverse

Public Member Functions
	MMeshGeometry ()
	MMeshGeometry (const typename GridImp::template HostGridEntity< 0 > &hostEntity)
	Constructor from host geometry with codim 0.
	MMeshGeometry (const std::array< FVector, 3 > points)
	MMeshGeometry (const typename GridImp::template HostGridEntity< 1 > &hostEntity)
	Constructor from host geometry with codim 1.
	MMeshGeometry (int idx)
	Constructor of local intersection geometry.
	MMeshGeometry (const typename GridImp::template HostGridEntity< 2 > &hostEntity)
	Constructor from host geometry with codim 2.
const FVector	circumcenter () const
	Obtain the circumcenter.
bool	affine () const
Dune::GeometryType	type () const
int	corners () const
GlobalCoordinate	corner (int i) const
GlobalCoordinate	center () const
GlobalCoordinate	global (const LocalCoordinate &local) const
LocalCoordinate	local (const GlobalCoordinate &global) const
ctype	integrationElement (const LocalCoordinate &local) const
Volume	volume () const
const JacobianTransposed &	jacobianTransposed (const LocalCoordinate &local) const
const JacobianInverseTransposed &	jacobianInverseTransposed (const LocalCoordinate &local) const
Jacobian	jacobian (const LocalCoordinate &local) const
JacobianInverse	jacobianInverse (const LocalCoordinate &local) const

Static Public Attributes
static constexpr int	mydim = md
static constexpr int	coorddim = 2

Detailed Description

template<int md, class GridImp>
class Dune::MMeshGeometry< md, 2, GridImp >

2D Geometry

Member Typedef Documentation

BaseType

template<int md, class GridImp >

typedef AffineGeometry<typename GridImp::ctype, mydim, coorddim> Dune::MMeshGeometry< md, 2, GridImp >::BaseType

FVector

template<int md, class GridImp >

typedef FieldVector<typename GridImp::ctype, coorddim> Dune::MMeshGeometry< md, 2, GridImp >::FVector

Intersection

template<int md, class GridImp >

typedef GridImp::LeafIntersection Dune::MMeshGeometry< md, 2, GridImp >::Intersection

Member Enumeration Documentation

anonymous enum

template<int md, class GridImp >

anonymous enum

Enumerator
dimension

anonymous enum

template<int md, class GridImp >

anonymous enum

Enumerator
dimensionworld

anonymous enum

template<int md, class GridImp >

anonymous enum

Enumerator
coorddimension

anonymous enum

template<int md, class GridImp >

anonymous enum

Enumerator
mydimension

Constructor & Destructor Documentation

MMeshGeometry() [1/6]

template<int md, class GridImp >

Dune::MMeshGeometry< md, 2, GridImp >::MMeshGeometry ( )

inlineexplicit

MMeshGeometry() [2/6]

template<int md, class GridImp >

Dune::MMeshGeometry< md, 2, GridImp >::MMeshGeometry ( const typename GridImp::template HostGridEntity< 0 > &  hostEntity )

inline

Constructor from host geometry with codim 0.

MMeshGeometry() [3/6]

template<int md, class GridImp >

Dune::MMeshGeometry< md, 2, GridImp >::MMeshGeometry ( const std::array< FVector, 3 >  points )

inline

MMeshGeometry() [4/6]

template<int md, class GridImp >

Dune::MMeshGeometry< md, 2, GridImp >::MMeshGeometry ( const typename GridImp::template HostGridEntity< 1 > &  hostEntity )

inline

Constructor from host geometry with codim 1.

MMeshGeometry() [5/6]

template<int md, class GridImp >

Dune::MMeshGeometry< md, 2, GridImp >::MMeshGeometry ( int  idx )

inline

Constructor of local intersection geometry.

MMeshGeometry() [6/6]

template<int md, class GridImp >

Dune::MMeshGeometry< md, 2, GridImp >::MMeshGeometry ( const typename GridImp::template HostGridEntity< 2 > &  hostEntity )

inline

Constructor from host geometry with codim 2.

Member Function Documentation

circumcenter()

template<int md, class GridImp >

const FVector Dune::MMeshGeometry< md, 2, GridImp >::circumcenter ( ) const

inline

Obtain the circumcenter.

Member Data Documentation

coorddim

template<int md, class GridImp >

constexpr int Dune::MMeshGeometry< md, 2, GridImp >::coorddim = 2

staticconstexpr

mydim

template<int md, class GridImp >

constexpr int Dune::MMeshGeometry< md, 2, GridImp >::mydim = md

staticconstexpr

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

• grid/geometry.hh