QwtCurveFitter
Abstract base class for a curve fitter.
- Provided by: libqwt-doc (Version: 6.1.4-1.1build1)
- Source: qwt
- Report a bug
SYNOPSIS
#include <qwt_curve_fitter.h>
Inherited by QwtSplineCurveFitter, and QwtWeedingCurveFitter.
Public Member Functions
virtual ~QwtCurveFitter ()
Destructor. virtual QPolygonF fitCurve (const QPolygonF &polygon)
const =0
Protected Member Functions
QwtCurveFitter ()
Constructor.
Detailed Description
Abstract base class for a curve fitter.
Member Function Documentation
virtual QPolygonF QwtCurveFitter::fitCurve (const QPolygonF & polygon) const [pure virtual]
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.
Author
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