Qwt User's Guide
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Abstract base class for a curve fitter. More...
#include <qwt_curve_fitter.h>
Public Member Functions | |
virtual | ~QwtCurveFitter () |
Destructor. | |
virtual QPolygonF | fitCurve (const QPolygonF &polygon) const =0 |
Protected Member Functions | |
QwtCurveFitter () | |
Constructor. |
Abstract base class for a curve fitter.
virtual QPolygonF QwtCurveFitter::fitCurve | ( | const QPolygonF & | polygon | ) | const [pure virtual] |
Find a curve which has the best fit to a series of data points
polygon | Series of data points |
Implemented in QwtWeedingCurveFitter, and QwtSplineCurveFitter.