// 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 _math_TrigonometricFunctionRoots_HeaderFile
#define _math_TrigonometricFunctionRoots_HeaderFile

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

#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _TColStd_Array1OfReal_HeaderFile
#include <TColStd_Array1OfReal.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class StdFail_NotDone;
class Standard_OutOfRange;
class Standard_RangeError;


//! This class implements the solutions of the equation <br>
//!          a*Cos(x)*Cos(x) + 2*b*Cos(x)*Sin(x) + c*Cos(x) + d*Sin(x) + e <br>
//!          The degree of this equation can be 4, 3 or 2. <br>
class math_TrigonometricFunctionRoots  {
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); 
  }

  //! Given coefficients a, b, c, d , e, this constructor <br>
//!          performs the resolution of the equation above. <br>
//!          The solutions must be contained in [InfBound, SupBound]. <br>
//!          InfBound and SupBound can be set by default to 0 and 2*PI. <br>
  Standard_EXPORT   math_TrigonometricFunctionRoots(const Standard_Real A,const Standard_Real B,const Standard_Real C,const Standard_Real D,const Standard_Real E,const Standard_Real InfBound,const Standard_Real SupBound);
  //! Given the two coefficients d and e, it performs <br>
//!          the resolution of d*sin(x) + e = 0. <br>
//!          The solutions must be contained in [InfBound, SupBound]. <br>
//!          InfBound and SupBound can be set by default to 0 and 2*PI. <br>
  Standard_EXPORT   math_TrigonometricFunctionRoots(const Standard_Real D,const Standard_Real E,const Standard_Real InfBound,const Standard_Real SupBound);
  //! Given the three coefficients c, d and e, it performs <br>
//!          the resolution of 2*b*cos(x)*sin(x) + d*sin(x) + e = 0. <br>
//!          The solutions must be contained in [InfBound, SupBound]. <br>
//!          InfBound and SupBound can be set by default to 0 and 2*PI. <br>
  Standard_EXPORT   math_TrigonometricFunctionRoots(const Standard_Real C,const Standard_Real D,const Standard_Real E,const Standard_Real InfBound,const Standard_Real SupBound);
  //! Returns true if the computations are successful, otherwise returns false. <br>
        Standard_Boolean IsDone() const;
  //! Returns true if there is an infinity of roots, otherwise returns false. <br>
        Standard_Boolean InfiniteRoots() const;
  //! Returns the solution of range Index. <br>
//!         An exception is raised if NotDone. <br>
//!         An exception is raised if Index>NbSolutions. <br>
//!         An exception is raised if there is an infinity of solutions. <br>
        Standard_Real Value(const Standard_Integer Index) const;
  //! Returns the number of solutions found. <br>
//!          An exception is raised if NotDone. <br>
//!         An exception is raised if there is an infinity of solutions. <br>
        Standard_Integer NbSolutions() const;
  //! Prints information on the current state of the object. <br>
  Standard_EXPORT     void Dump(Standard_OStream& o) const;





protected:

  //! is used by the constructors above. <br>
  Standard_EXPORT     void Perform(const Standard_Real A,const Standard_Real B,const Standard_Real C,const Standard_Real D,const Standard_Real E,const Standard_Real InfBound,const Standard_Real SupBound) ;




private:



Standard_Integer NbSol;
TColStd_Array1OfReal Sol;
Standard_Boolean InfiniteStatus;
Standard_Boolean Done;


};


#include <math_TrigonometricFunctionRoots.lxx>



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


#endif