QwtCurveFitter - Abstract base class for a curve fitter.

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Version 6.1.4                                    Wed Jan 2 2019                                QwtCurveFitter(3)

       Abstract base class for a curve fitter.

virtualQPolygonFQwtCurveFitter::fitCurve(constQPolygonF&polygon)const[purevirtual]
       Find a curve which has the best fit to a series of data points

       Parameters:polygon Series of data points

       Returns:
           Curve points

       Implemented in QwtWeedingCurveFitter, and QwtSplineCurveFitter.

       QwtCurveFitter - Abstract base class for a curve fitter.

       #include <qwt_curve_fitter.h>

       Inherited by QwtSplineCurveFitter, and QwtWeedingCurveFitter.

   PublicMemberFunctions
       virtual ~QwtCurveFitter ()
           Destructor.
       virtual QPolygonF fitCurve (const QPolygonF &polygon) const =0

   ProtectedMemberFunctionsQwtCurveFitter ()
           Constructor.