BlendFunc_ChamfInv Class Reference

Class for a function used to compute a chamfer with two constant distances on a surface's boundary. More...

#include <BlendFunc_ChamfInv.hxx>

Inheritance diagram for BlendFunc_ChamfInv:

Public Member Functions
	BlendFunc_ChamfInv (const occ::handle< Adaptor3d_Surface > &S1, const occ::handle< Adaptor3d_Surface > &S2, const occ::handle< Adaptor3d_Curve > &C)
bool	IsSolution (const math_Vector &Sol, const double Tol) override
	Returns true if Sol is a zero of the function. Tol is the tolerance used in 3d space.
bool	Value (const math_Vector &X, math_Vector &F) override
	computes the values <F> of the Functions for the variable <X>. Returns True if the computation was done successfully, False otherwise.
bool	Derivatives (const math_Vector &X, math_Matrix &D) override
	returns the values <D> of the derivatives for the variable <X>. Returns True if the computation was done successfully, False otherwise.
void	Set (const double Dist1, const double Dist2, const int Choix) override
virtual void	Set (const bool OnFirst, const occ::handle< Adaptor2d_Curve2d > &COnSurf)=0
	Sets the CurveOnSurface on which a solution has to be found. If <OnFirst> is set to true, the curve will be on the first surface, otherwise the curve is on the second one.
Public Member Functions inherited from BlendFunc_GenChamfInv
	BlendFunc_GenChamfInv (const occ::handle< Adaptor3d_Surface > &S1, const occ::handle< Adaptor3d_Surface > &S2, const occ::handle< Adaptor3d_Curve > &C)
void	Set (const bool OnFirst, const occ::handle< Adaptor2d_Curve2d > &COnSurf) override
	Sets the CurveOnSurface on which a solution has to be found. If <OnFirst> is set to true, the curve will be on the first surface, otherwise the curve is on the second one.
void	GetTolerance (math_Vector &Tolerance, const double Tol) const override
	Returns in the vector Tolerance the parametric tolerance for each of the 4 variables; Tol is the tolerance used in 3d space.
void	GetBounds (math_Vector &InfBound, math_Vector &SupBound) const override
	Returns in the vector InfBound the lowest values allowed for each of the 4 variables. Returns in the vector SupBound the greatest values allowed for each of the 4 variables.
int	NbEquations () const override
	returns the number of equations of the function.
bool	Values (const math_Vector &X, math_Vector &F, math_Matrix &D) override
	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.
Public Member Functions inherited from Blend_FuncInv
int	NbVariables () const override
	Returns 4.
Public Member Functions inherited from math_FunctionSet
virtual int	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.
virtual	~math_FunctionSet ()

Additional Inherited Members
Protected Attributes inherited from BlendFunc_GenChamfInv
occ::handle< Adaptor3d_Surface >	surf1
occ::handle< Adaptor3d_Surface >	surf2
occ::handle< Adaptor3d_Curve >	curv
occ::handle< Adaptor2d_Curve2d >	csurf
int	choix
bool	first

Detailed Description

Class for a function used to compute a chamfer with two constant distances on a surface's boundary.

Constructor & Destructor Documentation

BlendFunc_ChamfInv()

BlendFunc_ChamfInv::BlendFunc_ChamfInv	(	const occ::handle< Adaptor3d_Surface > &	S1,
		const occ::handle< Adaptor3d_Surface > &	S2,
		const occ::handle< Adaptor3d_Curve > &	C )

Member Function Documentation

Derivatives()

bool BlendFunc_ChamfInv::Derivatives ( const math_Vector & X, math_Matrix & D )

overridevirtual

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

Implements Blend_FuncInv.

IsSolution()

bool BlendFunc_ChamfInv::IsSolution ( const math_Vector & Sol, const double Tol )

overridevirtual

Returns true if Sol is a zero of the function. Tol is the tolerance used in 3d space.

Implements Blend_FuncInv.

Set() [1/2]

virtual void Blend_FuncInv::Set ( const bool OnFirst, const occ::handle< Adaptor2d_Curve2d > & COnSurf )

virtual

Sets the CurveOnSurface on which a solution has to be found. If <OnFirst> is set to true, the curve will be on the first surface, otherwise the curve is on the second one.

Implements Blend_FuncInv.

Set() [2/2]

void BlendFunc_ChamfInv::Set ( const double Dist1, const double Dist2, const int Choix )

overridevirtual

Implements BlendFunc_GenChamfInv.

Value()

bool BlendFunc_ChamfInv::Value ( const math_Vector & X, math_Vector & F )

overridevirtual

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

Implements Blend_FuncInv.

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

• BlendFunc_ChamfInv.hxx