PacAbstractFitFunction Class Reference

Abstract class used as base for 1d fit function implementations. More...

#include <PacAbstractFitFunction.h>

Inheritance diagram for PacAbstractFitFunction:

List of all members.

Public Member Functions
	PacAbstractFitFunction ()
	PacAbstractFitFunction (const std::vector< double > &params)
virtual	~PacAbstractFitFunction ()
virtual QList < Pac::FitParameterProperties >	parameterProperties () const =0
virtual PacParameterState	initialParameterSet () const
virtual QPixmap	formulaAsPixmap () const =0
virtual QString	formulaExplanation () const =0
virtual double	Up () const
virtual QVector< double >	fitResultCurve (const QVector< double > &xvals, const ROOT::Minuit2::MnUserParameterState &params) const =0
	Returns y values for a given set of x values and parameters.
Protected Attributes
QList < Pac::FitParameterProperties >	paramproperties

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Detailed Description

Abstract class used as base for 1d fit function implementations.

Author:

Matthias Nagl <mnagl@uni-goettingen.de>

Fit functions inherit from this class This class adds additional information needed for the setup of parameter widgets and model presentation (as e.g. an annotated formula in a dialog).

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Constructor & Destructor Documentation

PacAbstractFitFunction::PacAbstractFitFunction

(

)

PacAbstractFitFunction::PacAbstractFitFunction

(

const std::vector< double > &

params

)

PacAbstractFitFunction::~PacAbstractFitFunction

(

)

[virtual]

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Member Function Documentation

virtual QVector<double> PacAbstractFitFunction::fitResultCurve	(	const QVector< double > &	xvals,
		const ROOT::Minuit2::MnUserParameterState &	params
	)		const [pure virtual]

Returns y values for a given set of x values and parameters.

Implemented in PacConvolvedExponential, and PacExponential.

virtual QPixmap PacAbstractFitFunction::formulaAsPixmap

(

)

const [pure virtual]

Implemented in PacConvolvedExponential, and PacExponential.

virtual QString PacAbstractFitFunction::formulaExplanation

(

)

const [pure virtual]

Implemented in PacConvolvedExponential, and PacExponential.

PacParameterState PacAbstractFitFunction::initialParameterSet

(

)

const [virtual]

Reimplemented in PacConvolvedExponential.

virtual QList<Pac::FitParameterProperties> PacAbstractFitFunction::parameterProperties

(

)

const [pure virtual]

Note:

paramproperties is initialized in this method for performance reasons (to avoid unnecessary initializations)

Implemented in PacConvolvedExponential, and PacExponential.

virtual double PacAbstractFitFunction::Up

(

)

const [inline, virtual]

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Member Data Documentation

QList<Pac::FitParameterProperties> PacAbstractFitFunction::paramproperties [mutable, protected]

Warning:

Is not initialized before parameterProperties() was called at least once!

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The documentation for this class was generated from the following files:

• PacAbstractFitFunction.h
• PacAbstractFitFunction.cpp