#include <Extrema_CCFOfECC2dOfExtCC2d.hxx>

Inheritance diagram for Extrema_CCFOfECC2dOfExtCC2d:

Public Member Functions
	Extrema_CCFOfECC2dOfExtCC2d (const Standard_Real thetol=1.0e-10)

	Extrema_CCFOfECC2dOfExtCC2d (const Adaptor2d_Curve2d &C1, const Adaptor2d_Curve2d &C2, const Standard_Real thetol=1.0e-10)

void	SetCurve (const Standard_Integer theRank, const Adaptor2d_Curve2d &C1)

void	SetTolerance (const Standard_Real theTol)

virtual Standard_Integer	NbVariables () const
	Returns the number of variables of the function. More...

virtual Standard_Integer	NbEquations () const
	Returns the number of equations of the function. More...

virtual Standard_Boolean	Value (const math_Vector &UV, math_Vector &F)
	Computes the values <F> of the Functions for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...

Standard_Boolean	Derivatives (const math_Vector &UV, math_Matrix &DF)
	Returns the values <D> of the derivatives for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...

Standard_Boolean	Values (const math_Vector &UV, math_Vector &F, math_Matrix &DF)
	returns the values <F> of the functions and the derivatives <D> for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...

virtual Standard_Integer	GetStateNumber ()
	Returns the state of the function corresponding to the latestcall of any methods associated with the function. This function is called by each of the algorithms described later which define 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

void	Points (const Standard_Integer N, Extrema_POnCurv2d &P1, Extrema_POnCurv2d &P2) const

Standard_Address	CurvePtr (const Standard_Integer theRank) const

Standard_Real	Tolerance () const

void	SubIntervalInitialize (const math_Vector &theUfirst, const math_Vector &theUlast)

Standard_Real	SearchOfTolerance (const Standard_Address C)

Public Member Functions inherited from math_FunctionSet
virtual void	Delete ()

virtual	~math_FunctionSet ()

Constructor & Destructor Documentation

Extrema_CCFOfECC2dOfExtCC2d::Extrema_CCFOfECC2dOfExtCC2d ( const Standard_Real thetol = 1.0e-10 )

Extrema_CCFOfECC2dOfExtCC2d::Extrema_CCFOfECC2dOfExtCC2d	(	const Adaptor2d_Curve2d &	C1,
		const Adaptor2d_Curve2d &	C2,
		const Standard_Real	thetol = `1.0e-10`
	)

Member Function Documentation

Standard_Address Extrema_CCFOfECC2dOfExtCC2d::CurvePtr ( const Standard_Integer theRank ) const

Standard_Boolean Extrema_CCFOfECC2dOfExtCC2d::Derivatives	(	const math_Vector &	X,
		math_Matrix &	D
	)

virtual

Returns the values <D> of the derivatives for the
variable <X>.
Returns True if the computation was done successfully,
False otherwise.

Implements math_FunctionSetWithDerivatives.

virtual Standard_Integer Extrema_CCFOfECC2dOfExtCC2d::GetStateNumber ( )

virtual

Returns the state of the function corresponding to the
latestcall of any methods associated with the function.
This function is called by each of the algorithms
described later which define 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_FunctionSet.

virtual Standard_Integer Extrema_CCFOfECC2dOfExtCC2d::NbEquations ( ) const

virtual

Returns the number of equations of the function.

Implements math_FunctionSetWithDerivatives.

Standard_Integer Extrema_CCFOfECC2dOfExtCC2d::NbExt ( ) const

virtual Standard_Integer Extrema_CCFOfECC2dOfExtCC2d::NbVariables ( ) const

virtual

Returns the number of variables of the function.

Implements math_FunctionSetWithDerivatives.

void Extrema_CCFOfECC2dOfExtCC2d::Points	(	const Standard_Integer	N,
		Extrema_POnCurv2d &	P1,
		Extrema_POnCurv2d &	P2
	)		const

Standard_Real Extrema_CCFOfECC2dOfExtCC2d::SearchOfTolerance ( const Standard_Address C )

void Extrema_CCFOfECC2dOfExtCC2d::SetCurve	(	const Standard_Integer	theRank,
		const Adaptor2d_Curve2d &	C1
	)

void Extrema_CCFOfECC2dOfExtCC2d::SetTolerance ( const Standard_Real theTol )

Standard_Real Extrema_CCFOfECC2dOfExtCC2d::SquareDistance ( const Standard_Integer N ) const

void Extrema_CCFOfECC2dOfExtCC2d::SubIntervalInitialize	(	const math_Vector &	theUfirst,
		const math_Vector &	theUlast
	)

Standard_Real Extrema_CCFOfECC2dOfExtCC2d::Tolerance ( ) const

virtual Standard_Boolean Extrema_CCFOfECC2dOfExtCC2d::Value	(	const math_Vector &	X,
		math_Vector &	F
	)

virtual

Computes the values <F> of the Functions for the
variable <X>.
Returns True if the computation was done successfully,
False otherwise.

Implements math_FunctionSetWithDerivatives.

Standard_Boolean Extrema_CCFOfECC2dOfExtCC2d::Values	(	const math_Vector &	X,
		math_Vector &	F,
		math_Matrix &	D
	)

virtual

returns the values <F> of the functions and the derivatives
<D> for the variable <X>.
Returns True if the computation was done successfully,
False otherwise.

Implements math_FunctionSetWithDerivatives.

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

Extrema_CCFOfECC2dOfExtCC2d.hxx

Public Member Functions

Constructor & Destructor Documentation

Member Function Documentation