This class provides the plots for the result of a study performed with any of the HypoTestCalculatorGeneric (e.g.

HybridCalculator or FrequentistCalculator) class.

Definition at line 22 of file HypoTestPlot.h.

Public Member Functions
	HypoTestPlot ()=default
	Constructor.

	HypoTestPlot (HypoTestResult &result, Int_t bins, double min, double max, Option_t *opt="NORMALIZE HIST")

	HypoTestPlot (HypoTestResult &result, Int_t bins=100, Option_t *opt="NORMALIZE HIST")

void	ApplyDefaultStyle (void)
	Set default style options (also called in the constructor that takes a HypoTestResult).

void	ApplyResult (HypoTestResult &result, Option_t *opt="NORMALIZE HIST")
	Applies a HypoTestResult.

TClass *	IsA () const override

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from RooStats::SamplingDistPlot
	SamplingDistPlot (Int_t nbins, double min, double max)
	SamplingDistPlot constructor with bin size, min and max.

	SamplingDistPlot (Int_t nbins=100)
	Constructors for SamplingDistribution.

	~SamplingDistPlot () override
	Destructor of SamplingDistribution.

void	AddLine (double x1, double y1, double x2, double y2, const char *title=nullptr)
	add a line

double	AddSamplingDistribution (const SamplingDistribution samplingDist, Option_t drawOptions="NORMALIZE HIST")
	adds the sampling distribution and returns the scale factor

double	AddSamplingDistributionShaded (const SamplingDistribution samplingDist, double minShaded, double maxShaded, Option_t drawOptions="NORMALIZE HIST")
	Like AddSamplingDistribution, but also sets a shaded area in the minShaded and maxShaded boundaries.

void	AddTF1 (TF1 f, const char title=nullptr, Option_t *drawOptions="SAME")
	add a TF1

void	AddTH1 (TH1 h, Option_t drawOptions="")
	add a TH1

void	ApplyDefaultStyle (void)
	Applies a predefined style if fApplyStyle is true (default).

void	Draw (Option_t *options=nullptr) override
	Draw this plot and all of the elements it contains.

void	DumpToFile (const char RootFileName, Option_t option="", const char *ftitle="", Int_t compress=ROOT::RCompressionSetting::EDefaults::kUseCompiledDefault)
	write to Root file

TH1 *	GetHistogram (const SamplingDistribution *samplDist=nullptr)

RooPlot *	GetPlot ()
	return plotter class used to draw the sampling distribution histograms object is managed by SamplingDistPlot

TH1F *	GetTH1F (const SamplingDistribution *samplDist=nullptr)
	Returns the TH1F associated with the give SamplingDistribution.

TClass *	IsA () const override

void	RebinDistribution (Int_t rebinFactor, const SamplingDistribution *samplDist=nullptr)

void	SetApplyStyle (bool s)
	If you do not want SamplingDistPlot to interfere with your style settings, call this function with "false" before Draw().

void	SetAxisTitle (char *varName)

void	SetLegend (TLegend *l)
	set legend

void	SetLineColor (Color_t color, const SamplingDistribution *samplDist=nullptr)
	Sets line color for given sampling distribution and fill color for the associated shaded TH1F.

void	SetLineStyle (Style_t style, const SamplingDistribution *samplDist=nullptr)

void	SetLineWidth (Width_t lwidth, const SamplingDistribution *samplDist=nullptr)

void	SetLogXaxis (bool lx)
	changes plot to log scale on x axis

void	SetLogYaxis (bool ly)
	changes plot to log scale on y axis

void	SetMarkerColor (Color_t color, const SamplingDistribution *samplDist=nullptr)

void	SetMarkerSize (Size_t size, const SamplingDistribution *samplDist=nullptr)

void	SetMarkerStyle (Style_t style, const SamplingDistribution *samplDist=nullptr)

void	SetXRange (double mi, double ma)
	change x range

void	SetYRange (double mi, double ma)
	change y range

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TNamed
	TNamed ()

	TNamed (const char name, const char title)

	TNamed (const TNamed &named)
	TNamed copy ctor.

	TNamed (const TString &name, const TString &title)

virtual	~TNamed ()
	TNamed destructor.

void	Clear (Option_t *option="") override
	Set name and title to empty strings ("").

TObject *	Clone (const char *newname="") const override
	Make a clone of an object using the Streamer facility.

Int_t	Compare (const TObject *obj) const override
	Compare two TNamed objects.

void	Copy (TObject &named) const override
	Copy this to obj.

virtual void	FillBuffer (char *&buffer)
	Encode TNamed into output buffer.

const char *	GetName () const override
	Returns name of object.

const char *	GetTitle () const override
	Returns title of object.

ULong_t	Hash () const override
	Return hash value for this object.

TClass *	IsA () const override

Bool_t	IsSortable () const override

void	ls (Option_t *option="") const override
	List TNamed name and title.

TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator.

void	Print (Option_t *option="") const override
	Print TNamed name and title.

virtual void	SetName (const char *name)
	Set the name of the TNamed.

virtual void	SetNameTitle (const char name, const char title)
	Set all the TNamed parameters (name and title).

virtual void	SetTitle (const char *title="")
	Set the title of the TNamed.

virtual Int_t	Sizeof () const
	Return size of the TNamed part of the TObject.

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TObject
	TObject ()
	TObject constructor.

	TObject (const TObject &object)
	TObject copy ctor.

virtual	~TObject ()
	TObject destructor.

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract.

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad.

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.

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.

virtual const char *	ClassName () const
	Returns name of class to which the object belongs.

virtual void	Delete (Option_t *option="")
	Delete this object.

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs.

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad with: `gROOT->SetSelectedPad(c1)`.

virtual void	Dump () const
	Dump contents of object on stdout.

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message.

virtual void	Execute (const char method, const char params, Int_t *error=nullptr)
	Execute method on this object with the given parameter string, e.g.

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=nullptr)
	Execute method on this object with parameters stored in the TObjArray.

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py).

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message.

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object.

virtual const char *	GetIconName () const
	Returns mime type name of object.

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py).

virtual Option_t *	GetOption () const

virtual UInt_t	GetUniqueID () const
	Return the unique object id.

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out.

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.

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message.

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname".

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl.

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas.

void	InvertBit (UInt_t f)

Bool_t	IsDestructed () const
	IsDestructed.

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory).

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).

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).

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification (the base implementation is no-op).

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete.

void	operator delete (void *ptr)
	Operator delete.

void	operator delete (void ptr, void vp)
	Only called by placement new when throwing an exception.

void	operator delete[] (void *ptr)
	Operator delete [].

void	operator delete[] (void ptr, void vp)
	Only called by placement new[] when throwing an exception.

void *	operator new (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz)

void *	operator new[] (size_t sz, void *vp)

TObject &	operator= (const TObject &rhs)
	TObject assignment operator.

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself.

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list.

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory.

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list.

void	ResetBit (UInt_t f)

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename.

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out".

void	SetBit (UInt_t f)

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f.

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object.

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message.

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.

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Public Member Functions inherited from RooPrintable
	RooPrintable ()

virtual	~RooPrintable ()

virtual Int_t	defaultPrintContents (Option_t *opt) const
	Default choice of contents to be printed (name and value)

virtual StyleOption	defaultPrintStyle (Option_t *opt) const

virtual void	printAddress (std::ostream &os) const
	Print class name of object.

virtual void	printArgs (std::ostream &os) const
	Interface for printing of object arguments.

virtual void	printClassName (std::ostream &os) const
	Print class name of object.

virtual void	printExtras (std::ostream &os) const
	Interface to print extras of object.

virtual void	printMultiline (std::ostream &os, Int_t contents, bool verbose=false, TString indent="") const
	Interface for detailed printing of object.

virtual void	printName (std::ostream &os) const
	Print name of object.

virtual void	printStream (std::ostream &os, Int_t contents, StyleOption style, TString indent="") const
	Print description of object on ostream, printing contents set by contents integer, which is interpreted as an OR of 'enum ContentsOptions' values and in the style given by 'enum StyleOption'.

virtual void	printTitle (std::ostream &os) const
	Print title of object.

virtual void	printTree (std::ostream &os, TString indent="") const
	Interface for tree structure printing of object.

virtual void	printValue (std::ostream &os) const
	Interface to print value of object.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from RooStats::SamplingDistPlot
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TNamed
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TObject
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static Longptr_t	GetDtorOnly ()
	Return destructor only flag.

static Bool_t	GetObjectStat ()
	Get status of object stat flag.

static void	SetDtorOnly (void *obj)
	Set destructor only flag.

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable.

Static Public Member Functions inherited from RooPrintable
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static std::ostream &	defaultPrintStream (std::ostream *os=nullptr)
	Return a reference to the current default stream to use in Print().

static void	nameFieldLength (Int_t newLen)
	Set length of field reserved from printing name of RooAbsArgs in multi-line collection printing to given amount.

Private Attributes
HypoTestResult *	fHypoTestResult = nullptr

Additional Inherited Members
Public Types inherited from TObject
enum	{ kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff }

enum	{ kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }

enum	EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }

enum	EStatusBits { kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) , kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) }

Public Types inherited from RooPrintable
enum	ContentsOption { kName =1 , kClassName =2 , kValue =4 , kArgs =8 , kExtras =16 , kAddress =32 , kTitle =64 , kCollectionHeader =128 }

enum	StyleOption { kInline =1 , kSingleLine =2 , kStandard =3 , kVerbose =4 , kTreeStructure =5 }

Protected Types inherited from TObject
enum	{ kOnlyPrepStep = (1ULL << ( 3 )) }

Protected Member Functions inherited from RooStats::SamplingDistPlot
void	addObject (TObject obj, Option_t drawOptions=nullptr)
	Add a generic object to this plot.

void	addOtherObject (TObject obj, Option_t drawOptions=nullptr)
	Add a generic object to this plot.

void	GetAbsoluteInterval (double &theMin, double &theMax, double &theYMax) const

void	SetSampleWeights (const SamplingDistribution *samplingDist)
	Determine if the sampling distribution has weights and store them.

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).

void	MakeZombie ()

Protected Attributes inherited from RooStats::SamplingDistPlot
bool	fApplyStyle = true

Style_t	fFillStyle = 3004

TH1F *	fHist = nullptr

TList	fItems
	holds TH1Fs only

TLegend *	fLegend = nullptr

bool	fLogXaxis = false

bool	fLogYaxis = false

TList	fOtherItems
	other objects to be drawn like TLine etc.

RooPlot *	fRooPlot = nullptr

double	fXMax = std::numeric_limits<float>::quiet_NaN()

double	fXMin = std::numeric_limits<float>::quiet_NaN()

double	fYMax = std::numeric_limits<float>::quiet_NaN()

double	fYMin = std::numeric_limits<float>::quiet_NaN()

Protected Attributes inherited from TNamed
TString	fName

TString	fTitle

Static Protected Attributes inherited from RooPrintable
static Int_t	_nameLength

#include <RooStats/HypoTestPlot.h>

Inheritance diagram for RooStats::HypoTestPlot:

[legend]

Constructor & Destructor Documentation

◆ HypoTestPlot() [1/3]

RooStats::HypoTestPlot::HypoTestPlot ( )

default

Constructor.

◆ HypoTestPlot() [2/3]

HypoTestPlot::HypoTestPlot	(	HypoTestResult &	result,
		Int_t	bins = `100`,
		Option_t *	opt = `"NORMALIZE HIST"`
	)

Definition at line 29 of file HypoTestPlot.cxx.

◆ HypoTestPlot() [3/3]

HypoTestPlot::HypoTestPlot	(	HypoTestResult &	result,
		Int_t	bins,
		double	min,
		double	max,
		Option_t *	opt = `"NORMALIZE HIST"`
	)

Definition at line 35 of file HypoTestPlot.cxx.

Member Function Documentation

◆ ApplyDefaultStyle()

void HypoTestPlot::ApplyDefaultStyle ( void )

Set default style options (also called in the constructor that takes a HypoTestResult).

Definition at line 76 of file HypoTestPlot.cxx.

◆ ApplyResult()

void HypoTestPlot::ApplyResult	(	HypoTestResult &	result,
		Option_t *	opt = `"NORMALIZE HIST"`
	)

Applies a HypoTestResult.

Definition at line 44 of file HypoTestPlot.cxx.

◆ Class()

static TClass * RooStats::HypoTestPlot::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

static const char * RooStats::HypoTestPlot::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

static constexpr Version_t RooStats::HypoTestPlot::Class_Version ( )

inlinestaticconstexpr

Returns: Version of this class

Definition at line 38 of file HypoTestPlot.h.

◆ DeclFileName()

static const char * RooStats::HypoTestPlot::DeclFileName ( )

inlinestatic

Returns: Name of the file containing the class declaration

Definition at line 38 of file HypoTestPlot.h.

◆ IsA()

TClass * RooStats::HypoTestPlot::IsA ( ) const

inlineoverridevirtual

Returns: TClass describing current object

Reimplemented from TObject.

Definition at line 38 of file HypoTestPlot.h.

◆ Streamer()

void RooStats::HypoTestPlot::Streamer ( TBuffer & R__b )

overridevirtual

Stream an object of class TObject.

Reimplemented from TObject.

◆ StreamerNVirtual()

void RooStats::HypoTestPlot::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 38 of file HypoTestPlot.h.

Member Data Documentation

◆ fHypoTestResult

HypoTestResult* RooStats::HypoTestPlot::fHypoTestResult = nullptr

private

Definition at line 35 of file HypoTestPlot.h.

Libraries for RooStats::HypoTestPlot:

[legend]

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

roofit/roostats/inc/RooStats/HypoTestPlot.h
roofit/roostats/src/HypoTestPlot.cxx

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ HypoTestPlot() [1/3]

◆ HypoTestPlot() [2/3]

◆ HypoTestPlot() [3/3]

Member Function Documentation

◆ ApplyDefaultStyle()

◆ ApplyResult()

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ DeclFileName()

◆ IsA()

◆ Streamer()

◆ StreamerNVirtual()

Member Data Documentation

◆ fHypoTestResult