| Qwt User's Guide
    6.1.3
    | 
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.
| 
 | 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.