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// 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
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