Logo ROOT   6.19/01
Reference Guide
RooStats::HypoTestInverterOriginal Class Reference

This class is now deprecated and to be replaced by the HypoTestInverter.

HypoTestInverterOriginal class for performing an hypothesis test inversion by scanning the hypothesis test results of the HybridCalculator for various values of the parameter of interest. By looking at the confidence level curve of the result an upper limit, where it intersects the desired confidence level, can be derived. The class implements the RooStats::IntervalCalculator interface and returns an RooStats::HypoTestInverterResult class. The result is a SimpleInterval, which via the method UpperLimit returns to the user the upper limit value.

The HypoTestInverterOriginal implements various option for performing the scan. HypoTestInverterOriginal::RunFixedScan will scan using a fixed grid the parameter of interest. HypoTestInverterOriginal::RunAutoScan will perform an automatic scan to find optimally the curve and it will stop until the desired precision is obtained. The confidence level value at a given point can be done via HypoTestInverterOriginal::RunOnePoint. The class can scan the CLs+b values or alternatively CLs (if the method HypoTestInverterOriginal::UseCLs has been called).

New contributions to this class have been written by Matthias Wolf (advanced AutoRun algorithm)

Definition at line 27 of file HypoTestInverterOriginal.h.

Public Member Functions

 HypoTestInverterOriginal ()
 
 HypoTestInverterOriginal (HypoTestCalculator &myhc0, RooRealVar &scannedVariable, double size=0.05)
 
virtual ~HypoTestInverterOriginal ()
 
virtual Double_t ConfidenceLevel () const
 Get the Confidence level for the test. More...
 
virtual HypoTestInverterResultGetInterval () const
 Main interface to get a ConfInterval, pure virtual. More...
 
bool RunAutoScan (double xMin, double xMax, double target, double epsilon=0.005, unsigned int numAlgorithm=0)
 
bool RunFixedScan (int nBins, double xMin, double xMax)
 
bool RunOnePoint (double thisX)
 run only one point More...
 
virtual void SetConfidenceLevel (Double_t cl)
 set the confidence level for the interval (e.g. 0.95 for a 95% Confidence Interval) More...
 
virtual void SetData (RooAbsData &)
 Set the DataSet ( add to the the workspace if not already there ?) More...
 
virtual void SetModel (const ModelConfig &)
 Set the Model. More...
 
virtual void SetTestSize (Double_t size)
 set the size of the test (rate of Type I error) ( e.g. 0.05 for a 95% Confidence Interval) More...
 
virtual Double_t Size () const
 Get the size of the test (eg. rate of Type I error) More...
 
void UseCLs (bool on=true)
 
- Public Member Functions inherited from RooStats::IntervalCalculator
virtual ~IntervalCalculator ()
 
- 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 copy ctor. More...
 
virtual ~TNamed ()
 TNamed destructor. More...
 
virtual void Clear (Option_t *option="")
 Set name and title to empty strings (""). More...
 
virtual TObjectClone (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 ls (Option_t *option="") const
 List TNamed name and title. More...
 
TNamedoperator= (const TNamed &rhs)
 TNamed assignment operator. More...
 
virtual void Print (Option_t *option="") const
 Print TNamed name and title. More...
 
virtual void SetName (const char *name)
 Set the name of the TNamed. More...
 
virtual void SetNameTitle (const char *name, const char *title)
 Set all the TNamed parameters (name and title). More...
 
virtual void SetTitle (const char *title="")
 Set the title of the TNamed. More...
 
virtual Int_t Sizeof () const
 Return size of the TNamed part of the TObject. More...
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor. More...
 
 TObject (const TObject &object)
 TObject copy ctor. More...
 
virtual ~TObject ()
 TObject destructor. 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...
 
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...
 
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. 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 TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). More...
 
virtual void Dump () const
 Dump contents of object on stdout. More...
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message. 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 void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message. More...
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes. More...
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes. More...
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object. More...
 
virtual const char * GetIconName () const
 Returns mime type name of object. More...
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py). More...
 
virtual Option_tGetOption () const
 
virtual UInt_t GetUniqueID () const
 Return the unique object id. More...
 
virtual Bool_t HandleTimer (TTimer *timer)
 Execute action in response of a timer timing out. More...
 
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. More...
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message. 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...
 
void InvertBit (UInt_t f)
 
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory). More...
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
 
R__ALWAYS_INLINE Bool_t IsOnHeap () const
 
R__ALWAYS_INLINE Bool_t IsZombie () const
 
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...
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification. More...
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete. More...
 
void operator delete (void *ptr)
 Operator delete. More...
 
void operator delete[] (void *ptr)
 Operator delete []. More...
 
voidoperator new (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz)
 
voidoperator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator. 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...
 
void ResetBit (UInt_t f)
 
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...
 
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)
 
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 SysError (const char *method, const char *msgfmt,...) const
 Issue system error message. More...
 
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
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 void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message. 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...
 

Private Member Functions

void CreateResults ()
 

Private Attributes

HypoTestCalculatorfCalculator0
 
HypoTestInverterResultfResults
 
RooRealVarfScannedVariable
 
double fSize
 
bool fUseCLs
 

Additional Inherited Members

- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kInconsistent = 0x08000000,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
 
enum  EStatusBits {
  kCanDelete = BIT(0), kMustCleanup = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5),
  kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13)
}
 
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag. More...
 
static Bool_t GetObjectStat ()
 Get status of object stat flag. More...
 
static void SetDtorOnly (void *obj)
 Set destructor only flag. More...
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable. More...
 
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected). More...
 
void MakeZombie ()
 
- Protected Attributes inherited from TNamed
TString fName
 
TString fTitle
 

#include <RooStats/HypoTestInverterOriginal.h>

Inheritance diagram for RooStats::HypoTestInverterOriginal:
[legend]

Constructor & Destructor Documentation

◆ HypoTestInverterOriginal() [1/2]

HypoTestInverterOriginal::HypoTestInverterOriginal ( )

Definition at line 50 of file HypoTestInverterOriginal.cxx.

◆ HypoTestInverterOriginal() [2/2]

HypoTestInverterOriginal::HypoTestInverterOriginal ( HypoTestCalculator myhc0,
RooRealVar scannedVariable,
double  size = 0.05 
)

Definition at line 62 of file HypoTestInverterOriginal.cxx.

◆ ~HypoTestInverterOriginal()

HypoTestInverterOriginal::~HypoTestInverterOriginal ( )
virtual

Definition at line 85 of file HypoTestInverterOriginal.cxx.

Member Function Documentation

◆ ConfidenceLevel()

virtual Double_t RooStats::HypoTestInverterOriginal::ConfidenceLevel ( ) const
inlinevirtual

Get the Confidence level for the test.

Implements RooStats::IntervalCalculator.

Definition at line 63 of file HypoTestInverterOriginal.h.

◆ CreateResults()

void HypoTestInverterOriginal::CreateResults ( )
private

Definition at line 95 of file HypoTestInverterOriginal.cxx.

◆ GetInterval()

virtual HypoTestInverterResult* RooStats::HypoTestInverterOriginal::GetInterval ( ) const
inlinevirtual

Main interface to get a ConfInterval, pure virtual.

Implements RooStats::IntervalCalculator.

Definition at line 42 of file HypoTestInverterOriginal.h.

◆ RunAutoScan()

bool HypoTestInverterOriginal::RunAutoScan ( double  xMin,
double  xMax,
double  target,
double  epsilon = 0.005,
unsigned int  numAlgorithm = 0 
)

Definition at line 108 of file HypoTestInverterOriginal.cxx.

◆ RunFixedScan()

bool HypoTestInverterOriginal::RunFixedScan ( int  nBins,
double  xMin,
double  xMax 
)

Definition at line 315 of file HypoTestInverterOriginal.cxx.

◆ RunOnePoint()

bool HypoTestInverterOriginal::RunOnePoint ( double  thisX)

run only one point

Definition at line 354 of file HypoTestInverterOriginal.cxx.

◆ SetConfidenceLevel()

virtual void RooStats::HypoTestInverterOriginal::SetConfidenceLevel ( Double_t  cl)
inlinevirtual

set the confidence level for the interval (e.g. 0.95 for a 95% Confidence Interval)

Implements RooStats::IntervalCalculator.

Definition at line 59 of file HypoTestInverterOriginal.h.

◆ SetData()

virtual void RooStats::HypoTestInverterOriginal::SetData ( RooAbsData )
inlinevirtual

Set the DataSet ( add to the the workspace if not already there ?)

Implements RooStats::IntervalCalculator.

Definition at line 52 of file HypoTestInverterOriginal.h.

◆ SetModel()

virtual void RooStats::HypoTestInverterOriginal::SetModel ( const ModelConfig )
inlinevirtual

Set the Model.

Implements RooStats::IntervalCalculator.

Definition at line 54 of file HypoTestInverterOriginal.h.

◆ SetTestSize()

virtual void RooStats::HypoTestInverterOriginal::SetTestSize ( Double_t  size)
inlinevirtual

set the size of the test (rate of Type I error) ( e.g. 0.05 for a 95% Confidence Interval)

Implements RooStats::IntervalCalculator.

Definition at line 57 of file HypoTestInverterOriginal.h.

◆ Size()

virtual Double_t RooStats::HypoTestInverterOriginal::Size ( ) const
inlinevirtual

Get the size of the test (eg. rate of Type I error)

Implements RooStats::IntervalCalculator.

Definition at line 61 of file HypoTestInverterOriginal.h.

◆ UseCLs()

void RooStats::HypoTestInverterOriginal::UseCLs ( bool  on = true)
inline

Definition at line 50 of file HypoTestInverterOriginal.h.

Member Data Documentation

◆ fCalculator0

HypoTestCalculator* RooStats::HypoTestInverterOriginal::fCalculator0
private

Definition at line 72 of file HypoTestInverterOriginal.h.

◆ fResults

HypoTestInverterResult* RooStats::HypoTestInverterOriginal::fResults
private

Definition at line 74 of file HypoTestInverterOriginal.h.

◆ fScannedVariable

RooRealVar* RooStats::HypoTestInverterOriginal::fScannedVariable
private

Definition at line 73 of file HypoTestInverterOriginal.h.

◆ fSize

double RooStats::HypoTestInverterOriginal::fSize
private

Definition at line 77 of file HypoTestInverterOriginal.h.

◆ fUseCLs

bool RooStats::HypoTestInverterOriginal::fUseCLs
private

Definition at line 76 of file HypoTestInverterOriginal.h.

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