#include <IntPatch_ArcFunction.hxx>

 IntPatch_ArcFunction () 

void  SetQuadric (const IntSurf_Quadric &Q) 

void  Set (const Handle< Adaptor2d_HCurve2d > &A) 

void  Set (const Handle< Adaptor3d_HSurface > &S) 

Standard_Boolean  Value (const Standard_Real X, Standard_Real &F) override 
 Computes the value <F>of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. More...


Standard_Boolean  Derivative (const Standard_Real X, Standard_Real &D) override 
 Computes the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. More...


Standard_Boolean  Values (const Standard_Real X, Standard_Real &F, Standard_Real &D) override 
 Computes the value <F> and the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. More...


Standard_Integer  NbSamples () const 

virtual Standard_Integer  GetStateNumber () override 
 returns the state of the function corresponding to the latest call of any methods associated with the function. This function is called by each of the algorithms described later which defined 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...


const gp_Pnt &  Valpoint (const Standard_Integer Index) const 

const IntSurf_Quadric &  Quadric () const 

const Handle< Adaptor2d_HCurve2d > &  Arc () const 

const Handle< Adaptor3d_HSurface > &  Surface () const 

const gp_Pnt &  LastComputedPoint () const 
 Returns the point, which has been computed while the last calling Value() method. More...


virtual  ~math_FunctionWithDerivative () 

virtual  ~math_Function () 
 Virtual destructor, for safe inheritance. More...


◆ IntPatch_ArcFunction()
IntPatch_ArcFunction::IntPatch_ArcFunction 
( 
 ) 

◆ Arc()
◆ Derivative()
Computes the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise.
Implements math_FunctionWithDerivative.
◆ GetStateNumber()
returns the state of the function corresponding to the latest call of any methods associated with the function. This function is called by each of the algorithms described later which defined 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.
Reimplemented from math_Function.
◆ LastComputedPoint()
const gp_Pnt& IntPatch_ArcFunction::LastComputedPoint 
( 
 ) 
const 
Returns the point, which has been computed while the last calling Value() method.
◆ NbSamples()
◆ Quadric()
◆ Set() [1/2]
◆ Set() [2/2]
◆ SetQuadric()
◆ Surface()
◆ Valpoint()
◆ Value()
Computes the value <F>of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise.
Implements math_FunctionWithDerivative.
◆ Values()
Computes the value <F> and the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise.
Implements math_FunctionWithDerivative.
The documentation for this class was generated from the following file: