RooMultiGenFunction Class Reference

Lightweight interface adaptor that exports a RooAbsReal as a ROOT::Math::IMultiGenFunction.

Definition at line 27 of file RooMultiGenFunction.h.

Public Member Functions
	RooMultiGenFunction (const RooAbsFunc &func)
	RooMultiGenFunction (const RooAbsReal &func, const RooArgList &observables, const RooArgList &parameters)
	RooMultiGenFunction (const RooAbsReal &func, const RooArgList &observables, const RooArgList &parameters, const RooArgSet &nset)
	RooMultiGenFunction (const RooMultiGenFunction &other)
virtual	~RooMultiGenFunction ()
virtual ROOT::Math::IBaseFunctionMultiDim *	Clone () const
	Clone a function. More...
unsigned int	NDim () const
	Retrieve the dimension of the function. More...
Public Member Functions inherited from ROOT::Math::IBaseFunctionMultiDim
	IBaseFunctionMultiDim ()
virtual	~IBaseFunctionMultiDim ()
	virtual destructor More...
double	operator() (const double *x) const
	Evaluate the function at a point x[]. More...

Protected Member Functions
double	DoEval (const double *) const
	Implementation of the evaluation function. More...

Protected Attributes
RooFunctor	_ftor

Additional Inherited Members
Public Types inherited from ROOT::Math::IBaseFunctionMultiDim
typedef IBaseFunctionMultiDim	BaseFunc

#include <RooMultiGenFunction.h>

Inheritance diagram for RooMultiGenFunction:

Constructor & Destructor Documentation

RooMultiGenFunction::RooMultiGenFunction

(

const RooAbsFunc &

func

)

Definition at line 48 of file RooMultiGenFunction.cxx.

Referenced by Clone().

RooMultiGenFunction::RooMultiGenFunction	(	const RooAbsReal &	func,
		const RooArgList &	observables,
		const RooArgList &	parameters
	)

Definition at line 57 of file RooMultiGenFunction.cxx.

RooMultiGenFunction::RooMultiGenFunction	(	const RooAbsReal &	func,
		const RooArgList &	observables,
		const RooArgList &	parameters,
		const RooArgSet &	nset
	)

Definition at line 65 of file RooMultiGenFunction.cxx.

RooMultiGenFunction::RooMultiGenFunction

(

const RooMultiGenFunction &

other

)

Definition at line 73 of file RooMultiGenFunction.cxx.

RooMultiGenFunction::~RooMultiGenFunction ( )

virtual

Definition at line 81 of file RooMultiGenFunction.cxx.

Member Function Documentation

virtual ROOT::Math::IBaseFunctionMultiDim* RooMultiGenFunction::Clone ( ) const

inlinevirtual

Clone a function.

Each derived class must implement their version of the Clone method

Implements ROOT::Math::IBaseFunctionMultiDim.

Definition at line 36 of file RooMultiGenFunction.h.

double RooMultiGenFunction::DoEval ( const double *  x ) const

protectedvirtual

Implementation of the evaluation function.

Must be implemented by derived classes

Implements ROOT::Math::IBaseFunctionMultiDim.

Definition at line 88 of file RooMultiGenFunction.cxx.

unsigned int RooMultiGenFunction::NDim ( ) const

inlinevirtual

Retrieve the dimension of the function.

Implements ROOT::Math::IBaseFunctionMultiDim.

Definition at line 43 of file RooMultiGenFunction.h.

Referenced by RooAdaptiveIntegratorND::checkLimits(), RooAdaptiveIntegratorND::RooAdaptiveIntegratorND(), and RooAdaptiveIntegratorND::setLimits().

Member Data Documentation

RooFunctor RooMultiGenFunction::_ftor

protected

Definition at line 49 of file RooMultiGenFunction.h.

Referenced by DoEval(), and NDim().

Collaboration diagram for RooMultiGenFunction:

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

• roofit/roofitcore/inc/RooMultiGenFunction.h
• roofit/roofitcore/src/RooMultiGenFunction.cxx