The abstract interface for the objects that control the calculation of the likelihood. More...

#include <LauFitObject.hh>

Inheritance diagram for LauFitObject:

Public Member Functions
virtual	~LauFitObject ()
	Destructor. More...

virtual void	withinAsymErrorCalc (Bool_t inAsymErrCalc)=0
	Mark that the fit is calculating asymmetric errors. More...

virtual void	setParsFromMinuit (Double_t *par, Int_t npar)=0
	This function sets the parameter values from Minuit. More...

virtual Double_t	getTotNegLogLikelihood ()=0
	Calculate the new value of the negative log likelihood. More...

virtual void	addConstraint (const TString &formula, const std::vector< TString > &pars, const Double_t mean, const Double_t width)=0
	Store constraint information for fit parameters. More...

Protected Member Functions
	LauFitObject ()
	Constructor. More...

Detailed Description

The abstract interface for the objects that control the calculation of the likelihood.

Definition at line 26 of file LauFitObject.hh.

Constructor & Destructor Documentation

virtual LauFitObject::~LauFitObject ( )

inlinevirtual

Destructor.

Definition at line 30 of file LauFitObject.hh.

LauFitObject::LauFitObject ( )

inlineprotected

Constructor.

Definition at line 69 of file LauFitObject.hh.

Member Function Documentation

virtual void LauFitObject::addConstraint	(	const TString &	formula,
		const std::vector< TString > &	pars,
		const Double_t	mean,
		const Double_t	width
	)

pure virtual

Store constraint information for fit parameters.

Parameters

[in]	formula	the formula to be used in the LauFormulaPar
[in]	pars	a vector of LauParameter names to be used in the Formula, in the order specified by the formula
[in]	mean	the value of the mean of the Gaussian constraint
[in]	width	the value of the width of the Gaussian constraint

Implemented in LauAbsFitModel, and LauSimFitMaster.

virtual Double_t LauFitObject::getTotNegLogLikelihood ( )

pure virtual

Calculate the new value of the negative log likelihood.

This function has to be public since it is called from the global FCN. It should not be called otherwise!

Implemented in LauAbsFitModel, and LauSimFitMaster.

virtual void LauFitObject::setParsFromMinuit	(	Double_t *	par,
		Int_t	npar
	)

pure virtual

This function sets the parameter values from Minuit.

This function has to be public since it is called from the global FCN. It should not be called otherwise!

Parameters

[in]	par	an array storing the various parameter values
[in]	npar	the number of free parameters

Implemented in LauAbsFitModel, and LauSimFitMaster.

virtual void LauFitObject::withinAsymErrorCalc ( Bool_t inAsymErrCalc )

pure virtual

Mark that the fit is calculating asymmetric errors.

This is called by the fitter interface to mark when entering and exiting the asymmetric error calculation

Parameters

[in] inAsymErrCalc boolean marking that the fit is calculating the asymmetric errors

Implemented in LauAbsFitModel, and LauSimFitMaster.

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

inc/LauFitObject.hh

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation