GeomFill_FunctionGuide Class Reference

#include <GeomFill_FunctionGuide.hxx>

Inheritance diagram for GeomFill_FunctionGuide:

Public Member Functions
	GeomFill_FunctionGuide (const Handle< GeomFill_SectionLaw > &S, const Handle< Adaptor3d_HCurve > &Guide, const Standard_Real ParamOnLaw=0.0)
void	SetParam (const Standard_Real Param, const gp_Pnt &Centre, const gp_XYZ &Dir, const gp_XYZ &XDir)
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 &X, 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...
virtual Standard_Boolean	Derivatives (const math_Vector &X, math_Matrix &D)
	returns the values <D> of the derivatives for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
virtual Standard_Boolean	Values (const math_Vector &X, math_Vector &F, math_Matrix &D)
	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...
Standard_Boolean	DerivT (const math_Vector &X, const gp_XYZ &DCentre, const gp_XYZ &DDir, math_Vector &DFDT)
	returns the values <F> of the T derivatives for the parameter Param . More...
Standard_Boolean	Deriv2T (const gp_XYZ &DCentre, const gp_XYZ &DDir, math_Vector &DFDT, math_Vector &D2FT)
	returns the values <F> of the T2 derivatives for the parameter Param . returns the values <D> of the TX derivatives for the parameter Param . returns Boolean is static; returns the values <T> of the X2 derivatives for the parameter Param . returns Boolean is static; More...
Public Member Functions inherited from math_FunctionSet
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...
virtual	~math_FunctionSet ()

Constructor & Destructor Documentation

GeomFill_FunctionGuide::GeomFill_FunctionGuide	(	const Handle< GeomFill_SectionLaw > &	S,
		const Handle< Adaptor3d_HCurve > &	Guide,
		const Standard_Real	ParamOnLaw = 0.0
	)

Member Function Documentation

Standard_Boolean GeomFill_FunctionGuide::Deriv2T	(	const gp_XYZ &	DCentre,
		const gp_XYZ &	DDir,
		math_Vector &	DFDT,
		math_Vector &	D2FT
	)

returns the values <F> of the T2 derivatives for the parameter Param . returns the values <D> of the TX derivatives for the parameter Param . returns Boolean is static; returns the values <T> of the X2 derivatives for the parameter Param . returns Boolean is static;

virtual Standard_Boolean GeomFill_FunctionGuide::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.

Standard_Boolean GeomFill_FunctionGuide::DerivT	(	const math_Vector &	X,
		const gp_XYZ &	DCentre,
		const gp_XYZ &	DDir,
		math_Vector &	DFDT
	)

returns the values <F> of the T derivatives for the parameter Param .

virtual Standard_Integer GeomFill_FunctionGuide::NbEquations ( ) const

virtual

returns the number of equations of the function.

Implements math_FunctionSetWithDerivatives.

virtual Standard_Integer GeomFill_FunctionGuide::NbVariables ( ) const

virtual

returns the number of variables of the function.

Implements math_FunctionSetWithDerivatives.

void GeomFill_FunctionGuide::SetParam	(	const Standard_Real	Param,
		const gp_Pnt &	Centre,
		const gp_XYZ &	Dir,
		const gp_XYZ &	XDir
	)

virtual Standard_Boolean GeomFill_FunctionGuide::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.

virtual Standard_Boolean GeomFill_FunctionGuide::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:

• GeomFill_FunctionGuide.hxx