Open CASCADE Technology  7.4.1.dev
Public Member Functions
BlendFunc_ConstThroatWithPenetrationInv Class Reference

Class for a function used to compute a ConstThroatWithPenetration chamfer on a surface's boundary. More...

#include <BlendFunc_ConstThroatWithPenetrationInv.hxx>

Inheritance diagram for BlendFunc_ConstThroatWithPenetrationInv:
Inheritance graph
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Public Member Functions

 BlendFunc_ConstThroatWithPenetrationInv (const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_HCurve > &C)
 
Standard_Boolean IsSolution (const math_Vector &Sol, const Standard_Real Tol) override
 Returns Standard_True if Sol is a zero of the function. Tol is the tolerance used in 3d space. More...
 
Standard_Boolean 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. More...
 
Standard_Boolean 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. More...
 
- Public Member Functions inherited from BlendFunc_ConstThroatInv
 BlendFunc_ConstThroatInv (const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_HCurve > &C)
 
virtual void Set (const Standard_Real theThroat, const Standard_Real, const Standard_Integer Choix) override
 
- Public Member Functions inherited from BlendFunc_GenChamfInv
 BlendFunc_GenChamfInv (const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_HCurve > &C)
 
virtual void Set (const Standard_Boolean OnFirst, const Handle< Adaptor2d_HCurve2d > &COnSurf) override
 Sets the CurveOnSurface on which a solution has to be found. If <OnFirst> is set to Standard_True, the curve will be on the first surface, otherwise the curve is on the second one. More...
 
void GetTolerance (math_Vector &Tolerance, const Standard_Real 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. More...
 
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. More...
 
Standard_Integer NbEquations () const override
 returns the number of equations of the function. More...
 
Standard_Boolean 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. More...
 
- Public Member Functions inherited from Blend_FuncInv
Standard_Integer NbVariables () const
 Returns 4. 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 ()
 

Additional Inherited Members

- Protected Attributes inherited from BlendFunc_ConstThroatInv
Standard_Real Throat
 
Standard_Real param
 
Standard_Real sign1
 
Standard_Real sign2
 
gp_Pnt ptgui
 
gp_Vec nplan
 
Standard_Real normtg
 
Standard_Real theD
 
gp_Vec d1gui
 
gp_Vec d2gui
 
gp_Pnt pts1
 
gp_Pnt pts2
 
gp_Vec d1u1
 
gp_Vec d1v1
 
gp_Vec d1u2
 
gp_Vec d1v2
 
- Protected Attributes inherited from BlendFunc_GenChamfInv
Handle< Adaptor3d_HSurfacesurf1
 
Handle< Adaptor3d_HSurfacesurf2
 
Handle< Adaptor3d_HCurvecurv
 
Handle< Adaptor2d_HCurve2dcsurf
 
Standard_Integer choix
 
Standard_Boolean first
 

Detailed Description

Class for a function used to compute a ConstThroatWithPenetration chamfer on a surface's boundary.

Constructor & Destructor Documentation

◆ BlendFunc_ConstThroatWithPenetrationInv()

BlendFunc_ConstThroatWithPenetrationInv::BlendFunc_ConstThroatWithPenetrationInv ( const Handle< Adaptor3d_HSurface > &  S1,
const Handle< Adaptor3d_HSurface > &  S2,
const Handle< Adaptor3d_HCurve > &  C 
)

Member Function Documentation

◆ Derivatives()

Standard_Boolean BlendFunc_ConstThroatWithPenetrationInv::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.

Reimplemented from BlendFunc_ConstThroatInv.

◆ IsSolution()

Standard_Boolean BlendFunc_ConstThroatWithPenetrationInv::IsSolution ( const math_Vector Sol,
const Standard_Real  Tol 
)
overridevirtual

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

Reimplemented from BlendFunc_ConstThroatInv.

◆ Value()

Standard_Boolean BlendFunc_ConstThroatWithPenetrationInv::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.

Reimplemented from BlendFunc_ConstThroatInv.


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