.TH "QwtSplineCurveFitter" 3 "Mon Aug 1 2011" "Version 5.2.2" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtSplineCurveFitter \- 
.PP
A curve fitter using cubic splines.  

.SH SYNOPSIS
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\fC#include <qwt_curve_fitter.h>\fP
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Inherits \fBQwtCurveFitter\fP.
.SS "Public Types"

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.RI "enum \fBFitMode\fP { \fBAuto\fP, \fBSpline\fP, \fBParametricSpline\fP }"
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.SS "Public Member Functions"

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.RI "virtual QPolygonF \fBfitCurve\fP (const QPolygonF &) const "
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.RI "FitMode \fBfitMode\fP () const "
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.RI "\fBQwtSplineCurveFitter\fP ()"
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.RI "void \fBsetFitMode\fP (FitMode)"
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.RI "void \fBsetSpline\fP (const \fBQwtSpline\fP &)"
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.RI "void \fBsetSplineSize\fP (int size)"
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.RI "\fBQwtSpline\fP & \fBspline\fP ()"
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.RI "const \fBQwtSpline\fP & \fBspline\fP () const "
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.RI "int \fBsplineSize\fP () const "
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.RI "virtual \fB~QwtSplineCurveFitter\fP ()"
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.SH "Detailed Description"
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A curve fitter using cubic splines. 
.SH "Constructor & Destructor Documentation"
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.SS "QwtSplineCurveFitter::QwtSplineCurveFitter ()"
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Constructor. 
.SS "QwtSplineCurveFitter::~QwtSplineCurveFitter ()\fC [virtual]\fP"
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Destructor. 
.SH "Member Function Documentation"
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.SS "QPolygonF QwtSplineCurveFitter::fitCurve (const QPolygonF &points) const\fC [virtual]\fP"Find a curve which has the best fit to a series of data points
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\fBParameters:\fP
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\fIpoints\fP Series of data points 
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\fBReturns:\fP
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Curve points 
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Implements \fBQwtCurveFitter\fP.
.SS "QwtSplineCurveFitter::FitMode QwtSplineCurveFitter::fitMode () const"\fBReturns:\fP
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Mode representing a spline algorithm 
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\fBSee also:\fP
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\fBsetFitMode()\fP 
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.SS "void QwtSplineCurveFitter::setFitMode (FitModemode)"Select the algorithm used for building the spline
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\fBParameters:\fP
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\fImode\fP Mode representing a spline algorithm 
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\fBSee also:\fP
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\fBfitMode()\fP 
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.SS "void QwtSplineCurveFitter::setSplineSize (intsplineSize)"Assign a spline size ( has to be at least 10 points )
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\fBParameters:\fP
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\fIsplineSize\fP Spline size 
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\fBSee also:\fP
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\fBsplineSize()\fP 
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.SS "int QwtSplineCurveFitter::splineSize () const"\fBReturns:\fP
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Spline size 
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\fBSee also:\fP
.RS 4
\fBsetSplineSize()\fP 
.RE
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.SH "Author"
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