Lightweight RooAbsFunc interface adaptor that binds an analytic integral of a RooAbsReal object (specified by a code) to a set of dependent variables.

Definition at line 21 of file RooRealAnalytic.h.

Public Member Functions
	RooRealAnalytic (const RooAbsReal &func, const RooArgSet &vars, Int_t code, const RooArgSet normSet=0, const TNamed rangeName=0)

virtual	~RooRealAnalytic ()

virtual Double_t	operator() (const Double_t xvector[]) const
	Evaluate our analytic integral at the specified values of the dependents. More...

Public Member Functions inherited from RooRealBinding
	RooRealBinding (const RooAbsReal &func, const RooArgSet &vars, const RooArgSet nset=0, Bool_t clipInvalid=kFALSE, const TNamed rangeName=0)
	Construct a lightweight function binding of RooAbsReal func to variables 'vars'. More...

	RooRealBinding (const RooRealBinding &other, const RooArgSet *nset=0)
	Construct a lightweight function binding of RooAbsReal func to variables 'vars'. More...

virtual	~RooRealBinding ()
	Destructor. More...

virtual Double_t	getMinLimit (UInt_t dimension) const
	Return lower limit on i-th variable. More...

virtual Double_t	getMaxLimit (UInt_t dimension) const
	Return upper limit on i-th variable. More...

virtual void	saveXVec () const
	Save value of all variables. More...

virtual void	restoreXVec () const
	Restore value of all variables to previously saved values by saveXVec() More...

virtual const char *	getName () const
	Return name of function. More...

virtual std::list< Double_t > *	binBoundaries (Int_t) const

virtual std::list< Double_t > *	plotSamplingHint (RooAbsRealLValue &, Double_t, Double_t) const

Public Member Functions inherited from RooAbsFunc
	RooAbsFunc (UInt_t dimension)

	RooAbsFunc (const RooAbsFunc &other)

virtual	~RooAbsFunc ()

UInt_t	getDimension () const

Bool_t	isValid () const

Int_t	numCall () const

void	resetNumCall () const

Protected Attributes
Int_t	_code

Protected Attributes inherited from RooRealBinding
const RooAbsReal *	_func

RooAbsRealLValue **	_vars

const RooArgSet *	_nset

Bool_t	_xvecValid

Bool_t	_clipInvalid

Double_t *	_xsave

const TNamed *	_rangeName

std::list< RooAbsReal * >	_compList

std::list< Double_t >	_compSave

Double_t	_funcSave

Protected Attributes inherited from RooAbsFunc
Int_t	_ncall

UInt_t	_dimension

Bool_t	_valid

Additional Inherited Members
Protected Member Functions inherited from RooRealBinding
void	loadValues (const Double_t xvector[]) const
	Load the vector of variable values into the RooRealVars associated as variables with the bound RooAbsReal function. More...

#include <RooRealAnalytic.h>

Inheritance diagram for RooRealAnalytic:

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Constructor & Destructor Documentation

RooRealAnalytic::RooRealAnalytic	(	const RooAbsReal &	func,
		const RooArgSet &	vars,
		Int_t	code,
		const RooArgSet *	normSet = `0`,
		const TNamed *	rangeName = `0`
	)

inline

Definition at line 23 of file RooRealAnalytic.h.

virtual RooRealAnalytic::~RooRealAnalytic ( )

inlinevirtual

Definition at line 25 of file RooRealAnalytic.h.

Member Function Documentation

Double_t RooRealAnalytic::operator() ( const Double_t xvector[] ) const

virtual

Evaluate our analytic integral at the specified values of the dependents.

Reimplemented from RooRealBinding.

Definition at line 44 of file RooRealAnalytic.cxx.

Member Data Documentation

Int_t RooRealAnalytic::_code

protected

Definition at line 30 of file RooRealAnalytic.h.

Collaboration diagram for RooRealAnalytic:

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

roofit/roofitcore/inc/RooRealAnalytic.h
roofit/roofitcore/src/RooRealAnalytic.cxx

Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation