Open CASCADE Technology
6.5.4
|
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_SurfPointEvolRadInv.hxx>
Public Member Functions | |
DEFINE_STANDARD_ALLOC | BRepBlend_SurfPointEvolRadInv (const Handle< Adaptor3d_HSurface > &S, const Handle< Adaptor3d_HCurve > &C, const Handle< Law_Function > &Evol) |
void | Set (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. |
DEFINE_STANDARD_ALLOC BRepBlend_SurfPointEvolRadInv::BRepBlend_SurfPointEvolRadInv | ( | const Handle< Adaptor3d_HSurface > & | S, |
const Handle< Adaptor3d_HCurve > & | C, | ||
const Handle< Law_Function > & | Evol | ||
) |
Standard_Boolean BRepBlend_SurfPointEvolRadInv::Derivatives | ( | const math_Vector & | X, |
math_Matrix & | D | ||
) | [virtual] |
Implements Blend_SurfPointFuncInv.
void BRepBlend_SurfPointEvolRadInv::GetBounds | ( | math_Vector & | InfBound, |
math_Vector & | SupBound | ||
) | const [virtual] |
Implements Blend_SurfPointFuncInv.
void BRepBlend_SurfPointEvolRadInv::GetTolerance | ( | math_Vector & | Tolerance, |
const Standard_Real | Tol | ||
) | const [virtual] |
Implements Blend_SurfPointFuncInv.
Standard_Boolean BRepBlend_SurfPointEvolRadInv::IsSolution | ( | const math_Vector & | Sol, |
const Standard_Real | Tol | ||
) | [virtual] |
Implements Blend_SurfPointFuncInv.
Standard_Integer BRepBlend_SurfPointEvolRadInv::NbEquations | ( | ) | const [virtual] |
Implements Blend_SurfPointFuncInv.
void BRepBlend_SurfPointEvolRadInv::Set | ( | const gp_Pnt & | P | ) | [virtual] |
Implements Blend_SurfPointFuncInv.
Standard_Boolean BRepBlend_SurfPointEvolRadInv::Value | ( | const math_Vector & | X, |
math_Vector & | F | ||
) | [virtual] |
Implements Blend_SurfPointFuncInv.
Standard_Boolean BRepBlend_SurfPointEvolRadInv::Values | ( | const math_Vector & | X, |
math_Vector & | F, | ||
math_Matrix & | D | ||
) | [virtual] |
Implements Blend_SurfPointFuncInv.