QwtCurveFitter (3) - Linux Manuals

NAME

QwtCurveFitter -

Abstract base class for a curve fitter.

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

Generated automatically by Doxygen for Qwt User's Guide from the source code.