Open CASCADE Technology 6.6.0
Public Member Functions
BRepBlend_SurfPointConstRadInv Class Reference

This function is used to find a solution on a done
point of the curve when using SurfRstConsRad or
CSConstRad...
The vector <X> used in Value, Values and Derivatives
methods has to be the vector of the parametric
coordinates w, U, V where w is the parameter on the
guide line, U,V are the parametric coordinates of a
point on the partner surface.

#include <BRepBlend_SurfPointConstRadInv.hxx>

Inheritance diagram for BRepBlend_SurfPointConstRadInv:
Inheritance graph
[legend]

Public Member Functions

 BRepBlend_SurfPointConstRadInv (const Handle< Adaptor3d_HSurface > &S, const Handle< Adaptor3d_HCurve > &C)
void Set (const Standard_Real R, const Standard_Integer Choix)
Standard_Integer NbEquations () const
 returns 3.

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.

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.

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.

void Set (const gp_Pnt &P)
 Set the Point on which a solution has to be found.

void GetTolerance (math_Vector &Tolerance, const Standard_Real Tol) const
 Returns in the vector Tolerance the parametric tolerance
for each of the 3 variables;
Tol is the tolerance used in 3d space.

void GetBounds (math_Vector &InfBound, math_Vector &SupBound) const
 Returns in the vector InfBound the lowest values allowed
for each of the 3 variables.
Returns in the vector SupBound the greatest values allowed
for each of the 3 variables.

Standard_Boolean IsSolution (const math_Vector &Sol, const Standard_Real Tol)
 Returns Standard_True if Sol is a zero of the function.
Tol is the tolerance used in 3d space.


Constructor & Destructor Documentation

BRepBlend_SurfPointConstRadInv::BRepBlend_SurfPointConstRadInv ( const Handle< Adaptor3d_HSurface > &  S,
const Handle< Adaptor3d_HCurve > &  C 
)

Member Function Documentation

Standard_Boolean BRepBlend_SurfPointConstRadInv::Derivatives ( const math_Vector X,
math_Matrix D 
) [virtual]
void BRepBlend_SurfPointConstRadInv::GetBounds ( math_Vector InfBound,
math_Vector SupBound 
) const [virtual]
void BRepBlend_SurfPointConstRadInv::GetTolerance ( math_Vector Tolerance,
const Standard_Real  Tol 
) const [virtual]
Standard_Boolean BRepBlend_SurfPointConstRadInv::IsSolution ( const math_Vector Sol,
const Standard_Real  Tol 
) [virtual]
Standard_Integer BRepBlend_SurfPointConstRadInv::NbEquations ( ) const [virtual]
void BRepBlend_SurfPointConstRadInv::Set ( const gp_Pnt P) [virtual]
void BRepBlend_SurfPointConstRadInv::Set ( const Standard_Real  R,
const Standard_Integer  Choix 
)
Standard_Boolean BRepBlend_SurfPointConstRadInv::Value ( const math_Vector X,
math_Vector F 
) [virtual]
Standard_Boolean BRepBlend_SurfPointConstRadInv::Values ( const math_Vector X,
math_Vector F,
math_Matrix D 
) [virtual]

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