RooStats::NuisanceParametersSampler Class Reference

Helper class for ToyMCSampler.

Handles all of the nuisance parameter related functions. Once instantiated, it gives a new nuisance parameter point at each call to nextPoint(...). Only used inside ToyMCSampler, ie "private" in the cxx file

Definition at line 51 of file ToyMCSampler.h.

Public Member Functions
	NuisanceParametersSampler (RooAbsPdf *prior=NULL, const RooArgSet *parameters=NULL, Int_t nToys=1000, Bool_t asimov=kFALSE)
virtual	~NuisanceParametersSampler ()
void	NextPoint (RooArgSet &nuisPoint, Double_t &weight)

Protected Member Functions
void	Refresh ()

Private Attributes
Bool_t	fExpected
Int_t	fIndex
Int_t	fNToys
const RooArgSet *	fParams
RooAbsData *	fPoints
RooAbsPdf *	fPrior

#include <RooStats/ToyMCSampler.h>

Constructor & Destructor Documentation

NuisanceParametersSampler()

RooStats::NuisanceParametersSampler::NuisanceParametersSampler ( RooAbsPdf *  prior = NULL, const RooArgSet *  parameters = NULL, Int_t  nToys = 1000, Bool_t  asimov = kFALSE  )

inline

Definition at line 54 of file ToyMCSampler.h.

~NuisanceParametersSampler()

virtual RooStats::NuisanceParametersSampler::~NuisanceParametersSampler ( )

inlinevirtual

Definition at line 64 of file ToyMCSampler.h.

Member Function Documentation

NextPoint()

void RooStats::NuisanceParametersSampler::NextPoint	(	RooArgSet &	nuisPoint,
		Double_t &	weight
	)

Definition at line 48 of file ToyMCSampler.cxx.

Refresh()

void RooStats::NuisanceParametersSampler::Refresh ( )

protected

Definition at line 69 of file ToyMCSampler.cxx.

Member Data Documentation

fExpected

Bool_t RooStats::NuisanceParametersSampler::fExpected

private

Definition at line 77 of file ToyMCSampler.h.

fIndex

Int_t RooStats::NuisanceParametersSampler::fIndex

private

Definition at line 80 of file ToyMCSampler.h.

fNToys

Int_t RooStats::NuisanceParametersSampler::fNToys

private

Definition at line 76 of file ToyMCSampler.h.

fParams

const RooArgSet* RooStats::NuisanceParametersSampler::fParams

private

Definition at line 75 of file ToyMCSampler.h.

fPoints

RooAbsData* RooStats::NuisanceParametersSampler::fPoints

private

Definition at line 79 of file ToyMCSampler.h.

fPrior

RooAbsPdf* RooStats::NuisanceParametersSampler::fPrior

private

Definition at line 74 of file ToyMCSampler.h.

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

• roofit/roostats/inc/RooStats/ToyMCSampler.h
• roofit/roostats/src/ToyMCSampler.cxx