Adaptor3d_InterFunc Class Reference

Used to find the points U(t) = U0 or V(t) = V0 in
order to determine the Cn discontinuities of an
Adpator_CurveOnSurface relativly to the
discontinuities of the surface.
More...

#include <Adaptor3d_InterFunc.hxx>

Inheritance diagram for Adaptor3d_InterFunc:

Public Member Functions
	Adaptor3d_InterFunc (const Handle< Adaptor2d_HCurve2d > &C, const Standard_Real FixVal, const Standard_Integer Fix)
	build the function U(t)=FixVal if Fix =1 or V(t)=FixVal if Fix=2 More...
Standard_Boolean	Value (const Standard_Real X, Standard_Real &F)
	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)
	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)
	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...
Public Member Functions inherited from math_FunctionWithDerivative
virtual void	Delete ()
virtual	~math_FunctionWithDerivative ()
Public Member Functions inherited from math_Function
virtual Standard_Integer	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. More...

Detailed Description

Used to find the points U(t) = U0 or V(t) = V0 in
order to determine the Cn discontinuities of an
Adpator_CurveOnSurface relativly to the
discontinuities of the surface.

Constructor & Destructor Documentation

Adaptor3d_InterFunc::Adaptor3d_InterFunc	(	const Handle< Adaptor2d_HCurve2d > &	C,
		const Standard_Real	FixVal,
		const Standard_Integer	Fix
	)

build the function U(t)=FixVal if Fix =1 or
V(t)=FixVal if Fix=2

Member Function Documentation

Standard_Boolean Adaptor3d_InterFunc::Derivative ( const Standard_Real  X, Standard_Real &  D  )

virtual

computes the derivative <D> of the function
for the variable <X>.
Returns True if the calculation were successfully done,
False otherwise.

Implements math_FunctionWithDerivative.

Standard_Boolean Adaptor3d_InterFunc::Value ( const Standard_Real  X, Standard_Real &  F  )

virtual

computes the value <F>of the function for the variable <X>.
Returns True if the calculation were successfully done,
False otherwise.

Implements math_FunctionWithDerivative.

Standard_Boolean Adaptor3d_InterFunc::Values ( const Standard_Real  X, Standard_Real &  F, Standard_Real &  D  )

virtual

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.

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

• Adaptor3d_InterFunc.hxx