HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter Class Reference

#include <HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter.hxx>

Inheritance diagram for HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter:

Public Member Functions
	HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter ()
	HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter (const gp_Pnt2d &P, const Standard_Address &C)
void	Initialize (const Standard_Address &C)
void	SetPoint (const gp_Pnt2d &P)
Standard_Boolean	Value (const Standard_Real U, Standard_Real &F)
	Computes the value <F>of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. More...
Standard_Boolean	Derivative (const Standard_Real U, Standard_Real &DF)
	Computes the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. More...
Standard_Boolean	Values (const Standard_Real U, Standard_Real &F, Standard_Real &DF)
	Computes the value <F> and the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. More...
virtual Standard_Integer	GetStateNumber ()
	returns the state of the function corresponding to the latest call of any methods associated with the function. This function is called by each of the algorithms described later which defined the function Integer Algorithm::StateNumber(). The algorithm has the responsibility to call this function when it has found a solution (i.e. a root or a minimum) and has to maintain the association between the solution found and this StateNumber. Byu default, this method returns 0 (which means for the algorithm: no state has been saved). It is the responsibility of the programmer to decide if he needs to save the current state of the function and to return an Integer that allows retrieval of the state. More...
Standard_Integer	NbExt () const
Standard_Real	SquareDistance (const Standard_Integer N) const
Standard_Boolean	IsMin (const Standard_Integer N) const
const Extrema_POnCurv2d &	Point (const Standard_Integer N) const
void	SubIntervalInitialize (const Standard_Real theUfirst, const Standard_Real theUlast)
Standard_Real	SearchOfTolerance ()
Public Member Functions inherited from math_FunctionWithDerivative
virtual void	Delete ()
virtual	~math_FunctionWithDerivative ()

Constructor & Destructor Documentation

HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter

(

)

HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter	(	const gp_Pnt2d &	P,
		const Standard_Address &	C
	)

Member Function Documentation

Standard_Boolean HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::Derivative ( const Standard_Real  X, Standard_Real &  D  )

virtual

Computes the derivative <D> of the function
for the variable <X>.
Returns True if the calculation were successfully done,
False otherwise.

Implements math_FunctionWithDerivative.

virtual Standard_Integer HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::GetStateNumber ( )

virtual

returns the state of the function corresponding to the
latest call of any methods associated with the function.
This function is called by each of the algorithms
described later which defined the function Integer
Algorithm::StateNumber(). The algorithm has the
responsibility to call this function when it has found
a solution (i.e. a root or a minimum) and has to maintain
the association between the solution found and this
StateNumber.
Byu default, this method returns 0 (which means for the
algorithm: no state has been saved). It is the
responsibility of the programmer to decide if he needs
to save the current state of the function and to return
an Integer that allows retrieval of the state.

Reimplemented from math_Function.

void HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::Initialize

(

const Standard_Address &

C

)

Standard_Boolean HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::IsMin

(

const Standard_Integer

N

)

const

Standard_Integer HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::NbExt

(

)

const

const Extrema_POnCurv2d& HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::Point

(

const Standard_Integer

N

)

const

Standard_Real HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::SearchOfTolerance

(

)

void HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::SetPoint

(

const gp_Pnt2d &

P

)

Standard_Real HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::SquareDistance

(

const Standard_Integer

N

)

const

void HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::SubIntervalInitialize	(	const Standard_Real	theUfirst,
		const Standard_Real	theUlast
	)

Standard_Boolean HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::Value ( const Standard_Real  X, Standard_Real &  F  )

virtual

Computes the value <F>of the function for the variable <X>.
Returns True if the calculation were successfully done,
False otherwise.

Implements math_FunctionWithDerivative.

Standard_Boolean HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter::Values ( const Standard_Real  X, Standard_Real &  F, Standard_Real &  D  )

virtual

Computes the value <F> and the derivative <D> of the
function for the variable <X>.
Returns True if the calculation were successfully done,
False otherwise.

Implements math_FunctionWithDerivative.

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

• HLRBRep_PCLocFOfTheLocateExtPCOfTheProjPCurOfCInter.hxx