Extrema_FuncExtPS Class Reference

Fonction permettant de rechercher les extrema de la
distance entre un point et une surface.

#include <Extrema_FuncExtPS.hxx>

Inheritance diagram for Extrema_FuncExtPS:

Public Member Functions
void *	operator new (size_t, void *anAddress)
void *	operator new (size_t size)
void	operator delete (void *anAddress)
	Extrema_FuncExtPS ()
	Extrema_FuncExtPS (const gp_Pnt &P, const Adaptor3d_Surface &S)
void	Initialize (const Adaptor3d_Surface &S)
	sets the field mysurf of the function.
void	SetPoint (const gp_Pnt &P)
	sets the field mysurf of the function.
Standard_Integer	NbVariables () const
	Returns the number of variables of the function.
Standard_Integer	NbEquations () const
	Returns the number of equations of the function.
Standard_Boolean	Value (const math_Vector &UV, math_Vector &F)
	Calcul de Fi(U,V).
Standard_Boolean	Derivatives (const math_Vector &UV, math_Matrix &DF)
	Calcul de Fi'(U,V).
Standard_Boolean	Values (const math_Vector &UV, math_Vector &F, math_Matrix &DF)
	Calcul de Fi(U,V) et Fi'(U,V).
virtual Standard_Integer	GetStateNumber ()
	Memorise l'extremum trouve.
Standard_Integer	NbExt () const
	Renvoie le nombre d'extrema trouves.
Standard_Real	SquareDistance (const Standard_Integer N) const
	Renvoie la valeur de la Nieme distance.
Extrema_POnSurf	Point (const Standard_Integer N) const
	Renvoie le Nieme extremum.
Standard_Boolean	HasDegIso () const

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Constructor & Destructor Documentation

Extrema_FuncExtPS::Extrema_FuncExtPS

(

)

Extrema_FuncExtPS::Extrema_FuncExtPS	(	const gp_Pnt &	P,
		const Adaptor3d_Surface &	S
	)

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Member Function Documentation

Standard_Boolean Extrema_FuncExtPS::Derivatives	(	const math_Vector &	UV,
		math_Matrix &	DF
	)		[virtual]

Implements math_FunctionSetWithDerivatives.

virtual Standard_Integer Extrema_FuncExtPS::GetStateNumber

(

)

[virtual]

Reimplemented from math_FunctionSet.

Standard_Boolean Extrema_FuncExtPS::HasDegIso

(

)

const

void Extrema_FuncExtPS::Initialize

(

const Adaptor3d_Surface &

S

)

Standard_Integer Extrema_FuncExtPS::NbEquations

(

)

const [virtual]

Implements math_FunctionSetWithDerivatives.

Standard_Integer Extrema_FuncExtPS::NbExt

(

)

const

Standard_Integer Extrema_FuncExtPS::NbVariables

(

)

const [virtual]

Implements math_FunctionSetWithDerivatives.

void Extrema_FuncExtPS::operator delete

(

void *

anAddress

)

[inline]

Reimplemented from math_FunctionSetWithDerivatives.

void* Extrema_FuncExtPS::operator new

(

size_t

size

)

[inline]

Reimplemented from math_FunctionSetWithDerivatives.

void* Extrema_FuncExtPS::operator new	(	size_t	,
		void *	anAddress
	)		[inline]

Reimplemented from math_FunctionSetWithDerivatives.

Extrema_POnSurf Extrema_FuncExtPS::Point

(

const Standard_Integer

N

)

const

void Extrema_FuncExtPS::SetPoint

(

const gp_Pnt &

P

)

Standard_Real Extrema_FuncExtPS::SquareDistance

(

const Standard_Integer

N

)

const

Standard_Boolean Extrema_FuncExtPS::Value	(	const math_Vector &	UV,
		math_Vector &	F
	)		[virtual]

Implements math_FunctionSetWithDerivatives.

Standard_Boolean Extrema_FuncExtPS::Values	(	const math_Vector &	UV,
		math_Vector &	F,
		math_Matrix &	DF
	)		[virtual]

Implements math_FunctionSetWithDerivatives.

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

• Extrema_FuncExtPS.hxx