volume_calculation

contains methods for the calculation of the volumes of edge, face and volume elements More...

Functions
template<int dim>
void	ug::CalculateBoundingBox (size_t npoints, const MathVector< dim > points[], MathVector< dim > &vMinBB, MathVector< dim > &vMaxBB)
	Determine the bounding box for a set of points. More...
template<class TAAPos >
number	ug::CalculateVolume (Volume *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (Tetrahedron *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (Pyramid *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (Prism *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (Hexahedron *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (Octahedron *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (FaceVertices *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (EdgeVertices *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TAAPos >
number	ug::CalculateVolume (Vertex *elem, TAAPos aaPos)
	Calculates the volume of the given element. More...
template<class TIterator , class TAAPos >
number	ug::CalculateVolume (TIterator begin, TIterator end, TAAPos aaPos)
	Calculates the volume of the given element. More...

Detailed Description

contains methods for the calculation of the volumes of edge, face and volume elements

Function Documentation

CalculateBoundingBox()

template<int dim>

void ug::CalculateBoundingBox	(	size_t	npoints,
		const MathVector< dim >	points[],
		MathVector< dim > &	vMinBB,
		MathVector< dim > &	vMaxBB
	)

Determine the bounding box for a set of points.

References dim.

CalculateVolume() [1/10]

template<class TAAPos >

number ug::CalculateVolume ( EdgeVertices *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::EdgeLength().

CalculateVolume() [2/10]

template<class TAAPos >

number ug::CalculateVolume ( FaceVertices *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::FaceArea().

CalculateVolume() [3/10]

template<class TAAPos >

number ug::CalculateVolume ( Hexahedron *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::CalculateHexahedronVolume(), and ug::Hexahedron::vertex().

CalculateVolume() [4/10]

template<class TAAPos >

number ug::CalculateVolume ( Octahedron *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::CalculateOctahedronVolume(), and ug::Octahedron::vertex().

CalculateVolume() [5/10]

template<class TAAPos >

number ug::CalculateVolume ( Prism *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::CalculatePrismVolume(), and ug::Prism::vertex().

CalculateVolume() [6/10]

template<class TAAPos >

number ug::CalculateVolume ( Pyramid *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::CalculatePyramidVolume(), and ug::Pyramid::vertex().

CalculateVolume() [7/10]

template<class TAAPos >

number ug::CalculateVolume ( Tetrahedron *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::CalculateTetrahedronVolume(), and ug::Tetrahedron::vertex().

CalculateVolume() [8/10]

template<class TIterator , class TAAPos >

number ug::CalculateVolume ( TIterator  begin, TIterator  end, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::CalculateVolume().

CalculateVolume() [9/10]

template<class TAAPos >

number ug::CalculateVolume ( Vertex *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

CalculateVolume() [10/10]

template<class TAAPos >

number ug::CalculateVolume ( Volume *  elem, TAAPos  aaPos  )

inline

Calculates the volume of the given element.

Make sure that aaPos has at least the same dimensionality as the specified element!

Note

If Volume-elements feature bended sides, the returned value is only an approximation to the actual volume.

References ug::Volume::reference_object_id(), ug::ROID_HEXAHEDRON, ug::ROID_OCTAHEDRON, ug::ROID_PRISM, ug::ROID_PYRAMID, ug::ROID_TETRAHEDRON, and UG_THROW.

Referenced by ug::CalculateVolume(), ug::EvaluateGradientJump_Norm(), ug::EvaluateGradientJump_SideIntegral(), ug::FindLargestVolume(), ug::FindSmallestVolume(), ug::AnisotropicBalanceWeights< dim >::get_weight_impl(), ug::MarkForAdaption_GradientAverage(), and ug::WeightedFaceSmooth().