// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _CPnts_MyRootFunction_HeaderFile
#define _CPnts_MyRootFunction_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _CPnts_MyGaussFunction_HeaderFile
#include <CPnts_MyGaussFunction.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _math_FunctionWithDerivative_HeaderFile
#include <math_FunctionWithDerivative.hxx>
#endif
#ifndef _CPnts_RealFunction_HeaderFile
#include <CPnts_RealFunction.hxx>
#endif
#ifndef _Standard_Address_HeaderFile
#include <Standard_Address.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif


//! Implements a function for the Newton algorithm to find the <br>
//!          solution of Integral(F) = L <br>
class CPnts_MyRootFunction  : public math_FunctionWithDerivative {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  
      CPnts_MyRootFunction();
  //! F  is a pointer on a  function  D is a client data <br>
//!          Order is the order of integration to use <br>
//! <br>
  Standard_EXPORT     void Init(const CPnts_RealFunction& F,const Standard_Address D,const Standard_Integer Order) ;
  //! We want to solve Integral(X0,X,F(X,D)) = L <br>
  Standard_EXPORT     void Init(const Standard_Real X0,const Standard_Real L) ;
  //! We want to solve Integral(X0,X,F(X,D)) = L <br>
//!  with given tolerance <br>
  Standard_EXPORT     void Init(const Standard_Real X0,const Standard_Real L,const Standard_Real Tol) ;
  //! This is Integral(X0,X,F(X,D)) - L <br>
  Standard_EXPORT     Standard_Boolean Value(const Standard_Real X,Standard_Real& F) ;
  //! This is F(X,D) <br>
  Standard_EXPORT     Standard_Boolean Derivative(const Standard_Real X,Standard_Real& Df) ;
  
  Standard_EXPORT     Standard_Boolean Values(const Standard_Real X,Standard_Real& F,Standard_Real& Df) ;





protected:





private:



CPnts_MyGaussFunction myFunction;
Standard_Real myX0;
Standard_Real myL;
Standard_Integer myOrder;
Standard_Real myTol;


};


#include <CPnts_MyRootFunction.lxx>



// other Inline functions and methods (like "C++: function call" methods)


#endif