Dune::SurfaceNormalCalculator Class Reference

A bilinear surface mapping. More...

#include <dune/grid/alugrid/3d/mappings.hh>

Inheritance diagram for Dune::SurfaceNormalCalculator:

Public Types
typedef FieldVector < alu3d_ctype, 3 >	coord3_t
typedef FieldVector < alu3d_ctype, 2 >	coord2_t
typedef alu3d_ctype	double3_t [3]

Public Member Functions
	SurfaceNormalCalculator ()
	Constructor creating empty mapping with double , i.e. zero. More...
	SurfaceNormalCalculator (const SurfaceNormalCalculator &)
	~SurfaceNormalCalculator ()
bool	affine () const
void	normal (const coord2_t &, coord3_t &) const
void	normal (const alu3d_ctype, const alu3d_ctype, coord3_t &) const
void	negativeNormal (const coord2_t &, coord3_t &) const
void	negativeNormal (const alu3d_ctype, const alu3d_ctype, coord3_t &) const
template<class vector_t >
void	buildMapping (const vector_t &, const vector_t &, const vector_t &, const vector_t &)

Protected Member Functions
template<class vector_t >
void	buildMapping (const vector_t &, const vector_t &, const vector_t &, const vector_t &, alu3d_ctype(&_b)[4][3])

Protected Attributes
alu3d_ctype	_n [3][3]
bool	_affine

Static Protected Attributes
static const double	_epsilon = 1.0e-8

Detailed Description

A bilinear surface mapping.

Member Typedef Documentation

typedef FieldVector<alu3d_ctype, 2> Dune::SurfaceNormalCalculator::coord2_t

typedef FieldVector<alu3d_ctype, 3> Dune::SurfaceNormalCalculator::coord3_t

typedef alu3d_ctype Dune::SurfaceNormalCalculator::double3_t[3]

Constructor & Destructor Documentation

Dune::SurfaceNormalCalculator::SurfaceNormalCalculator

(

)

Constructor creating empty mapping with double , i.e. zero.

Dune::SurfaceNormalCalculator::SurfaceNormalCalculator

(

const SurfaceNormalCalculator &

)

Dune::SurfaceNormalCalculator::~SurfaceNormalCalculator ( )

inline

Member Function Documentation

bool Dune::SurfaceNormalCalculator::affine ( ) const

inline

References _affine.

template<class vector_t >

void Dune::SurfaceNormalCalculator::buildMapping	(	const vector_t &	,
		const vector_t &	,
		const vector_t &	,
		const vector_t &
	)

template<class vector_t >

void Dune::SurfaceNormalCalculator::buildMapping ( const vector_t &  , const vector_t &  , const vector_t &  , const vector_t &  , alu3d_ctype(&)  _b[4][3]  )

protected

void Dune::SurfaceNormalCalculator::negativeNormal	(	const coord2_t &	,
		coord3_t &
	)		const

void Dune::SurfaceNormalCalculator::negativeNormal	(	const alu3d_ctype	,
		const alu3d_ctype	,
		coord3_t &
	)		const

void Dune::SurfaceNormalCalculator::normal	(	const coord2_t &	,
		coord3_t &
	)		const

void Dune::SurfaceNormalCalculator::normal	(	const alu3d_ctype	,
		const alu3d_ctype	,
		coord3_t &
	)		const

Member Data Documentation

bool Dune::SurfaceNormalCalculator::_affine

protected

Referenced by affine().

const double Dune::SurfaceNormalCalculator::_epsilon = 1.0e-8

staticprotected

alu3d_ctype Dune::SurfaceNormalCalculator::_n[3][3]

protected

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

• mappings.hh
• mappings.cc