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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 _PLib_Base_HeaderFile
#define _PLib_Base_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_PLib_Base_HeaderFile
#include <Handle_PLib_Base.hxx>
#endif
#ifndef _MMgt_TShared_HeaderFile
#include <MMgt_TShared.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
class TColStd_Array1OfReal;
//! To work with different polynomial's Bases <br>
class PLib_Base : public MMgt_TShared {
public:
//! Convert the polynomial P(t) in the canonical base. <br>
Standard_EXPORT virtual void ToCoefficients(const Standard_Integer Dimension,const Standard_Integer Degree,const TColStd_Array1OfReal& CoeffinBase,TColStd_Array1OfReal& Coefficients) const = 0;
//! Compute the values of the basis functions in u <br>
//! <br>
Standard_EXPORT virtual void D0(const Standard_Real U,TColStd_Array1OfReal& BasisValue) = 0;
//! Compute the values and the derivatives values of <br>
//! the basis functions in u <br>
Standard_EXPORT virtual void D1(const Standard_Real U,TColStd_Array1OfReal& BasisValue,TColStd_Array1OfReal& BasisD1) = 0;
//! Compute the values and the derivatives values of <br>
//! the basis functions in u <br>
Standard_EXPORT virtual void D2(const Standard_Real U,TColStd_Array1OfReal& BasisValue,TColStd_Array1OfReal& BasisD1,TColStd_Array1OfReal& BasisD2) = 0;
//! Compute the values and the derivatives values of <br>
//! the basis functions in u <br>
Standard_EXPORT virtual void D3(const Standard_Real U,TColStd_Array1OfReal& BasisValue,TColStd_Array1OfReal& BasisD1,TColStd_Array1OfReal& BasisD2,TColStd_Array1OfReal& BasisD3) = 0;
//! returns WorkDegree <br>
Standard_EXPORT virtual Standard_Integer WorkDegree() const = 0;
//! Compute NewDegree <= MaxDegree so that MaxError is lower <br>
//! than Tol. <br>
//! MaxError can be greater than Tol if it is not possible <br>
//! to find a NewDegree <= MaxDegree. <br>
//! In this case NewDegree = MaxDegree <br>
//! <br>
Standard_EXPORT virtual void ReduceDegree(const Standard_Integer Dimension,const Standard_Integer MaxDegree,const Standard_Real Tol,Standard_Real& BaseCoeff,Standard_Integer& NewDegree,Standard_Real& MaxError) const = 0;
DEFINE_STANDARD_RTTI(PLib_Base)
protected:
private:
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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