Qwt User's Guide: QwtCurveFitter Class Reference

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QwtCurveFitter Class Reference

Abstract base class for a curve fitter. More...

#include <qwt_curve_fitter.h>

Inheritance diagram for QwtCurveFitter:
[legend]

List of all members.

Public Member Functions

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

Protected Member Functions

 QwtCurveFitter ()

Detailed Description

Abstract base class for a curve fitter.

Constructor & Destructor Documentation

QwtCurveFitter::~QwtCurveFitter (  )  [virtual]

Destructor.

QwtCurveFitter::QwtCurveFitter (  )  [protected]

Constructor.

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 QwtSplineCurveFitter.

Generated on Wed Sep 2 18:37:23 2009 for Qwt User's Guide by  doxygen 1.6.1
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