RooStats::HybridResult Class Reference

Definition at line 42 of file HybridResult.h.

Public Member Functions
	HybridResult (const char *name=0)
	Default constructor. More...
	HybridResult (const char *name, const std::vector< double > &testStat_sb_vals, const std::vector< double > &testStat_b_vals, bool sumLargerValues=true)
	Constructor for HybridResult. More...
virtual	~HybridResult ()
	Destructor of HybridResult. More...
void	SetDataTestStatistics (double testStat_data_val)
void	Add (HybridResult *other)
HybridPlot *	GetPlot (const char *name, const char *title, int n_bins)
void	PrintMore (const char *options)
std::vector< double >	GetTestStat_sb ()
	Get test statistics values for the sb model. More...
std::vector< double >	GetTestStat_b ()
	Get test statistics values for the b model. More...
double	GetTestStat_data ()
	Get test statistics value for data. More...
Double_t	NullPValue () const
	Return p-value for null hypothesis. More...
Double_t	AlternatePValue () const
	Return p-value for alternate hypothesis. More...
Double_t	CLbError () const
	The error on the "confidence level" of the null hypothesis. More...
Double_t	CLsplusbError () const
	The error on the "confidence level" of the alternative hypothesis. More...
Double_t	CLsError () const
	The error on the ratio CLs+b/CLb. More...
Public Member Functions inherited from RooStats::HypoTestResult
	HypoTestResult (const char *name=0)
	default constructor More...
	HypoTestResult (const HypoTestResult &other)
	copy constructo More...
	HypoTestResult (const char *name, Double_t nullp, Double_t altp)
	constructor from name, null and alternate p values More...
virtual	~HypoTestResult ()
	destructor More...
HypoTestResult &	operator= (const HypoTestResult &other)
	assignment operator More...
virtual void	Append (const HypoTestResult *other)
	add values from another HypoTestResult More...
virtual Double_t	CLb () const
	Convert NullPValue into a "confidence level". More...
virtual Double_t	CLsplusb () const
	Convert AlternatePValue into a "confidence level". More...
virtual Double_t	CLs () const
	CLs is simply CLs+b/CLb (not a method, but a quantity) More...
virtual Double_t	Significance () const
	familiar name for the Null p-value in terms of 1-sided Gaussian significance More...
SamplingDistribution *	GetNullDistribution (void) const
SamplingDistribution *	GetAltDistribution (void) const
RooDataSet *	GetNullDetailedOutput (void) const
RooDataSet *	GetAltDetailedOutput (void) const
RooDataSet *	GetFitInfo (void) const
Double_t	GetTestStatisticData (void) const
const RooArgList *	GetAllTestStatisticsData (void) const
Bool_t	HasTestStatisticData (void) const
void	SetAltDistribution (SamplingDistribution *alt)
void	SetNullDistribution (SamplingDistribution *null)
void	SetAltDetailedOutput (RooDataSet *d)
void	SetNullDetailedOutput (RooDataSet *d)
void	SetFitInfo (RooDataSet *d)
void	SetTestStatisticData (const Double_t tsd)
void	SetAllTestStatisticsData (const RooArgList *tsd)
void	SetPValueIsRightTail (Bool_t pr)
Bool_t	GetPValueIsRightTail (void) const
void	SetBackgroundAsAlt (Bool_t l=kTRUE)
Bool_t	GetBackGroundIsAlt (void) const
Double_t	CLbError () const
	The error on the "confidence level" of the null hypothesis. More...
Double_t	CLsplusbError () const
	The error on the "confidence level" of the alternative hypothesis. More...
Double_t	CLsError () const
	The error on the ratio CLs+b/CLb. More...
Double_t	NullPValueError () const
	The error on the Null p-value. More...
Double_t	SignificanceError () const
	The error on the significance, computed from NullPValueError via error propagation. More...
void	Print (const Option_t *="") const
Public Member Functions inherited from TNamed
	TNamed ()
	TNamed (const char *name, const char *title)
	TNamed (const TString &name, const TString &title)
	TNamed (const TNamed &named)
TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator. More...
virtual	~TNamed ()
virtual void	Clear (Option_t *option="")
	Set name and title to empty strings (""). More...
virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility. More...
virtual Int_t	Compare (const TObject *obj) const
	Compare two TNamed objects. More...
virtual void	Copy (TObject &named) const
	Copy this to obj. More...
virtual void	FillBuffer (char *&buffer)
	Encode TNamed into output buffer. More...
virtual const char *	GetName () const
	Returns name of object. More...
virtual const char *	GetTitle () const
	Returns title of object. More...
virtual ULong_t	Hash () const
	Return hash value for this object. More...
virtual Bool_t	IsSortable () const
virtual void	SetName (const char *name)
	Change (i.e. More...
virtual void	SetNameTitle (const char *name, const char *title)
	Change (i.e. set) all the TNamed parameters (name and title). More...
virtual void	SetTitle (const char *title="")
	Change (i.e. set) the title of the TNamed. More...
virtual void	ls (Option_t *option="") const
	List TNamed name and title. More...
virtual void	Print (Option_t *option="") const
	Print TNamed name and title. More...
virtual Int_t	Sizeof () const
	Return size of the TNamed part of the TObject. More...
Public Member Functions inherited from TObject
	TObject ()
	TObject (const TObject &object)
	TObject copy ctor. More...
TObject &	operator= (const TObject &rhs)
	TObject assignment operator. More...
virtual	~TObject ()
	TObject destructor. More...
virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad. More...
virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action. More...
virtual const char *	ClassName () const
	Returns name of class to which the object belongs. More...
virtual void	Delete (Option_t *option="")
	Delete this object. More...
virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object. More...
virtual void	Draw (Option_t *option="")
	Default Draw method for all objects. More...
virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs. More...
virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current pad. More...
virtual void	Dump () const
	Dump contents of object on stdout. More...
virtual void	Execute (const char *method, const char *params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g. More...
virtual void	Execute (TMethod *method, TObjArray *params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray. More...
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py). More...
virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes. More...
virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes. More...
virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object. More...
virtual UInt_t	GetUniqueID () const
	Return the unique object id. More...
virtual const char *	GetIconName () const
	Returns mime type name of object. More...
virtual Option_t *	GetOption () const
virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py). More...
virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out. More...
virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname". More...
virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl. More...
virtual void	Inspect () const
	Dump contents of this object in a graphics canvas. More...
virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory). More...
Bool_t	IsOnHeap () const
Bool_t	IsZombie () const
virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. More...
virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself. More...
virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list. More...
virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory. More...
virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list. More...
virtual void	SaveAs (const char *filename="", Option_t *option="") const
	Save this object in the file specified by filename. More...
virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". More...
virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object. More...
virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id. More...
virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...
virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory. More...
virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory. More...
void *	operator new (size_t sz)
void *	operator new[] (size_t sz)
void *	operator new (size_t sz, void *vp)
void *	operator new[] (size_t sz, void *vp)
void	operator delete (void *ptr)
	Operator delete. More...
void	operator delete[] (void *ptr)
	Operator delete []. More...
void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. More...
void	SetBit (UInt_t f)
void	ResetBit (UInt_t f)
Bool_t	TestBit (UInt_t f) const
Int_t	TestBits (UInt_t f) const
void	InvertBit (UInt_t f)
virtual void	Info (const char *method, const char *msgfmt,...) const
	Issue info message. More...
virtual void	Warning (const char *method, const char *msgfmt,...) const
	Issue warning message. More...
virtual void	Error (const char *method, const char *msgfmt,...) const
	Issue error message. More...
virtual void	SysError (const char *method, const char *msgfmt,...) const
	Issue system error message. More...
virtual void	Fatal (const char *method, const char *msgfmt,...) const
	Issue fatal error message. More...
void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...
void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...
void	Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete. More...

Private Attributes
std::vector< double >	fTestStat_b
std::vector< double >	fTestStat_sb
double	fTestStat_data
bool	fComputationsNulDoneFlag
bool	fComputationsAltDoneFlag
bool	fSumLargerValues

Additional Inherited Members
Public Types inherited from TObject
enum	EStatusBits {   kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4),   kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }
enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }
enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...
static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...
static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...
static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...
Protected Member Functions inherited from TObject
void	MakeZombie ()
virtual void	DoError (int level, const char *location, const char *fmt, va_list va) const
	Interface to ErrorHandler (protected). More...
Protected Attributes inherited from RooStats::HypoTestResult
Double_t	fNullPValue
Double_t	fAlternatePValue
Double_t	fNullPValueError
Double_t	fAlternatePValueError
Double_t	fTestStatisticData
const RooArgList *	fAllTestStatisticsData
SamplingDistribution *	fNullDistr
SamplingDistribution *	fAltDistr
RooDataSet *	fNullDetailedOutput
RooDataSet *	fAltDetailedOutput
RooDataSet *	fFitInfo
Bool_t	fPValueIsRightTail
Bool_t	fBackgroundIsAlt
Protected Attributes inherited from TNamed
TString	fName
TString	fTitle

#include <RooStats/HybridResult.h>

Inheritance diagram for RooStats::HybridResult:

Collaboration diagram for RooStats::HybridResult:

Constructor & Destructor Documentation

RooStats::HybridResult::HybridResult ( const char *  name = 0 )

explicit

Default constructor.

RooStats::HybridResult::HybridResult	(	const char *	name,
		const std::vector< double > &	testStat_sb_vals,
		const std::vector< double > &	testStat_b_vals,
		bool	sumLargerValues = true
	)

Constructor for HybridResult.

HybridResult::~HybridResult ( )

virtual

Destructor of HybridResult.

Definition at line 82 of file HybridResult.cxx.

Member Function Documentation

void HybridResult::Add

(

HybridResult *

other

)

Definition at line 213 of file HybridResult.cxx.

Referenced by RooStats::HypoTestInverterOriginal::RunOnePoint().

double HybridResult::AlternatePValue ( ) const

virtual

Return p-value for alternate hypothesis.

Reimplemented from RooStats::HypoTestResult.

Definition at line 135 of file HybridResult.cxx.

Double_t HybridResult::CLbError

(

)

const

The error on the "confidence level" of the null hypothesis.

Definition at line 166 of file HybridResult.cxx.

Double_t HybridResult::CLsError

(

)

const

The error on the ratio CLs+b/CLb.

Definition at line 192 of file HybridResult.cxx.

Double_t HybridResult::CLsplusbError

(

)

const

The error on the "confidence level" of the alternative hypothesis.

Definition at line 179 of file HybridResult.cxx.

HybridPlot * HybridResult::GetPlot	(	const char *	name,
		const char *	title,
		int	n_bins
	)

Definition at line 238 of file HybridResult.cxx.

std::vector<double> RooStats::HybridResult::GetTestStat_b ( )

inline

Get test statistics values for the b model.

Definition at line 71 of file HybridResult.h.

Referenced by Add().

double RooStats::HybridResult::GetTestStat_data ( )

inline

Get test statistics value for data.

Definition at line 74 of file HybridResult.h.

Referenced by Add().

std::vector<double> RooStats::HybridResult::GetTestStat_sb ( )

inline

Get test statistics values for the sb model.

Definition at line 68 of file HybridResult.h.

Referenced by Add().

double HybridResult::NullPValue ( ) const

virtual

Return p-value for null hypothesis.

Reimplemented from RooStats::HypoTestResult.

Definition at line 104 of file HybridResult.cxx.

void HybridResult::PrintMore

(

const char *

options

)

Definition at line 271 of file HybridResult.cxx.

void HybridResult::SetDataTestStatistics

(

double

testStat_data_val

)

Definition at line 92 of file HybridResult.cxx.

Member Data Documentation

bool RooStats::HybridResult::fComputationsAltDoneFlag

mutableprivate

Definition at line 98 of file HybridResult.h.

Referenced by Add(), AlternatePValue(), and SetDataTestStatistics().

bool RooStats::HybridResult::fComputationsNulDoneFlag

mutableprivate

Definition at line 97 of file HybridResult.h.

Referenced by Add(), NullPValue(), and SetDataTestStatistics().

bool RooStats::HybridResult::fSumLargerValues

private

Definition at line 99 of file HybridResult.h.

Referenced by AlternatePValue(), and NullPValue().

std::vector<double> RooStats::HybridResult::fTestStat_b

private

Definition at line 93 of file HybridResult.h.

Referenced by Add(), AlternatePValue(), CLbError(), CLsError(), GetPlot(), GetTestStat_b(), NullPValue(), PrintMore(), and ~HybridResult().

double RooStats::HybridResult::fTestStat_data

private

Definition at line 95 of file HybridResult.h.

Referenced by Add(), AlternatePValue(), GetPlot(), GetTestStat_data(), NullPValue(), PrintMore(), and SetDataTestStatistics().

std::vector<double> RooStats::HybridResult::fTestStat_sb

private

Definition at line 94 of file HybridResult.h.

Referenced by Add(), AlternatePValue(), CLsError(), CLsplusbError(), GetPlot(), GetTestStat_sb(), PrintMore(), and ~HybridResult().

---

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

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