NormalDerivative< dim > Class Template Reference

#include <NormalDerivative.H>

List of all members.

---

Detailed Description

template<int dim>
class NormalDerivative< dim >

This computes the derivatives of the normal of a sliced implicit function.

This computes the derivatives of the normal of a sliced implicit function

Public Types
typedef IndexTM< int, dim >	IvDim
typedef IndexTM< Real, dim >	RvDim
typedef map< IvDim, int, LexLT < IvDim > >	DerivativeProduct
typedef pair < DerivativeProduct, int >	PartialDerivativeTerm
Public Member Functions
	NormalDerivative ()
	Null constructor.
virtual	~NormalDerivative ()
	Destructor.
virtual Real	evaluate (const IvDim &a_multiIndex, const int &a_direction, const RvDim &a_point, const IFSlicer< dim > *a_ifSlicer)
	Evaluate derivatives of the normal of an IFSlicer class.
Real	getMagnitudeOfGradient ()
Protected Member Functions
Real	expand (const IvDim &a_multiIndex, const PartialDerivativeTerm &a_term, const RvDim &a_point, const IFSlicer< dim > *a_ifSlicer) const
Protected Attributes
Real	m_magnitudeOfGradient
Private Member Functions
	NormalDerivative (const NormalDerivative &a_input)
void	operator= (const NormalDerivative &a_input)

---

Member Typedef Documentation

template<int dim>

typedef IndexTM<int,dim> NormalDerivative< dim >::IvDim

template<int dim>

typedef IndexTM<Real,dim> NormalDerivative< dim >::RvDim

template<int dim>

typedef map<IvDim,int,LexLT<IvDim> > NormalDerivative< dim >::DerivativeProduct

template<int dim>

typedef pair<DerivativeProduct,int> NormalDerivative< dim >::PartialDerivativeTerm

---

Constructor & Destructor Documentation

template<int dim>

NormalDerivative< dim >::NormalDerivative

(

)

[inline]

Null constructor.

Null constructor

template<int dim>

NormalDerivative< dim >::~NormalDerivative

(

)

[inline, virtual]

Destructor.

Destructor

template<int dim>

NormalDerivative< dim >::NormalDerivative

(

const NormalDerivative< dim > &

a_input

)

[inline, private]

References MayDay::Abort().

---

Member Function Documentation

template<int dim>

Real NormalDerivative< dim >::evaluate	(	const IvDim &	a_multiIndex,
		const int &	a_direction,
		const RvDim &	a_point,
		const IFSlicer< dim > *	a_ifSlicer
	)			[inline, virtual]

Evaluate derivatives of the normal of an IFSlicer class.

Evaluate a derivative of the normal, a_multiIndex specifies how many derivatives to take in each coordinate direction, a_direction specifies which component of the normal use, a_point is the point in space to evaluate the derivative, and a_ifSlicer is a sliced function whose gradient is the normal.

References dim, NormalDerivative< dim >::expand(), NormalDerivative< dim >::m_magnitudeOfGradient, and IFSlicer< dim >::value().

Referenced by DivNormalRefinement< dim >::approximateDivNormal().

template<int dim>

Real NormalDerivative< dim >::getMagnitudeOfGradient

(

)

[inline]

References NormalDerivative< dim >::m_magnitudeOfGradient.

template<int dim>

Real NormalDerivative< dim >::expand	(	const IvDim &	a_multiIndex,
		const PartialDerivativeTerm &	a_term,
		const RvDim &	a_point,
		const IFSlicer< dim > *	a_ifSlicer
	)			const [inline, protected]

References dim, NormalDerivative< dim >::m_magnitudeOfGradient, and IFSlicer< dim >::value().

Referenced by NormalDerivative< dim >::evaluate().

template<int dim>

void NormalDerivative< dim >::operator=

(

const NormalDerivative< dim > &

a_input

)

[inline, private]

References MayDay::Abort().

---

Member Data Documentation

template<int dim>

Real NormalDerivative< dim >::m_magnitudeOfGradient [protected]

Referenced by NormalDerivative< dim >::evaluate(), NormalDerivative< dim >::expand(), and NormalDerivative< dim >::getMagnitudeOfGradient().

---

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

• NormalDerivative.H
• NormalDerivativeImplem.H