Poster of Linux kernelThe best gift for a Linux geek
QwtCurveFitter

QwtCurveFitter

Section: C Library Functions (3) Updated: 22 Mar 2009
Local index Up
 

NAME

QwtCurveFitter - Abstract base class for a curve fitter.

 

SYNOPSIS


#include <qwt_curve_fitter.h>

Inherited by QwtSplineCurveFitter.

 

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.

 

Author

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


 

Index

NAME
SYNOPSIS
Public Member Functions
Protected Member Functions
Detailed Description
Constructor & Destructor Documentation
QwtCurveFitter::~QwtCurveFitter () [virtual]
QwtCurveFitter::QwtCurveFitter () [protected]
Member Function Documentation
virtual QPolygonF QwtCurveFitter::fitCurve (const QPolygonF & polygon) const [pure virtual]
Author

This document was created by man2html, using the manual pages.
Time: 21:53:51 GMT, April 16, 2011