.TH "QwtCurveFitter" 3 "Mon Dec 28 2020" "Version 6.1.6" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtCurveFitter \- Abstract base class for a curve fitter\&.  

.SH SYNOPSIS
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.PP
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\fC#include <qwt_curve_fitter\&.h>\fP
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Inherited by \fBQwtSplineCurveFitter\fP, and \fBQwtWeedingCurveFitter\fP\&.
.SS "Public Member Functions"

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.RI "virtual \fB~QwtCurveFitter\fP ()"
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.RI "Destructor\&. "
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.RI "virtual QPolygonF \fBfitCurve\fP (const QPolygonF &polygon) const =0"
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.SS "Protected Member Functions"

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.RI "\fBQwtCurveFitter\fP ()"
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.RI "Constructor\&. "
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.SH "Detailed Description"
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Abstract base class for a curve fitter\&. 
.SH "Member Function Documentation"
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.SS "virtual QPolygonF QwtCurveFitter::fitCurve (const QPolygonF & polygon) const\fC [pure virtual]\fP"
Find a curve which has the best fit to a series of data points
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\fBParameters\fP
.RS 4
\fIpolygon\fP Series of data points 
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\fBReturns\fP
.RS 4
Curve points 
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Implemented in \fBQwtWeedingCurveFitter\fP, and \fBQwtSplineCurveFitter\fP\&.

.SH "Author"
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Generated automatically by Doxygen for Qwt User's Guide from the source code\&.