This class provides simple and straightforward utilities to plot SamplingDistribution objects.

Definition at line 44 of file SamplingDistPlot.h.

Public Member Functions
	SamplingDistPlot (Int_t nbins=100)
	Constructors for SamplingDistribution. More...

	SamplingDistPlot (Int_t nbins, Double_t min, Double_t max)
	SamplingDistPlot constructor with bin size, min and max. More...

virtual	~SamplingDistPlot ()
	Destructor of SamplingDistribution. More...

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

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

void	AddLine (Double_t x1, Double_t y1, Double_t x2, Double_t y2, const char *title=NULL)
	add a line More...

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

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

void	SetLegend (TLegend *l)
	set legend More...

void	Draw (Option_t *options=0)
	Draw this plot and all of the elements it contains. More...

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

void	SetLineColor (Color_t color, const SamplingDistribution *samplDist=0)
	Sets line color for given sampling distribution and fill color for the associated shaded TH1F. More...

void	SetLineWidth (Width_t lwidth, const SamplingDistribution *samplDist=0)

void	SetLineStyle (Style_t style, const SamplingDistribution *samplDist=0)

void	SetMarkerColor (Color_t color, const SamplingDistribution *samplDist=0)

void	SetMarkerStyle (Style_t style, const SamplingDistribution *samplDist=0)

void	SetMarkerSize (Size_t size, const SamplingDistribution *samplDist=0)

void	RebinDistribution (Int_t rebinFactor, const SamplingDistribution *samplDist=0)

void	SetAxisTitle (char *varName)

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

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

TH1 *	GetHistogram (const SamplingDistribution *samplDist=NULL)

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

void	SetLogXaxis (Bool_t lx)
	changes plot to log scale on x axis More...

void	SetLogYaxis (Bool_t ly)
	changes plot to log scale on y axis More...

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

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

void	DumpToFile (const char RootFileName, Option_t option="", const char *ftitle="", Int_t compress=1)
	write to Root file More...

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	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...

Public Member Functions inherited from RooPrintable
	RooPrintable ()

virtual	~RooPrintable ()

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'. More...

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

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

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

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

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

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

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

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

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

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

virtual StyleOption	defaultPrintStyle (Option_t *opt) const

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

void	addObject (TObject obj, Option_t drawOptions=0)

void	addOtherObject (TObject obj, Option_t drawOptions=0)

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

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
TH1F *	fHist

TLegend *	fLegend

RooList	fItems

RooList	fOtherItems
	holds TH1Fs only More...

TIterator *	fIterator
	other objects to be drawn like TLine etc. More...

RooPlot *	fRooPlot
	TODO remove class variable and instantiate locally as necessary. More...

Bool_t	fLogXaxis

Bool_t	fLogYaxis

double	fXMin

double	fXMax

double	fYMin

double	fYMax

Bool_t	fApplyStyle

Style_t	fFillStyle

Protected Attributes inherited from TNamed
TString	fName

TString	fTitle

Private Attributes
std::vector< Double_t >	fSamplingDistr

std::vector< Double_t >	fSampleWeights

Bool_t	fIsWeighted

Int_t	fBins

Int_t	fMarkerType

Int_t	fColor

TString	fVarName

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) }

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 }

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...

Static Public Member Functions inherited from RooPrintable
static std::ostream &	defaultPrintStream (std::ostream *os=0)
	Return a reference to the current default stream to use in Print(). More...

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

Static Protected Attributes inherited from RooPrintable
static Int_t	_nameLength

#include <RooStats/SamplingDistPlot.h>

Inheritance diagram for RooStats::SamplingDistPlot:

[legend]

Constructor & Destructor Documentation

SamplingDistPlot::SamplingDistPlot ( Int_t nbins = 100 )

Constructors for SamplingDistribution.

SamplingDistPlot default constructor with bin size.

Definition at line 47 of file SamplingDistPlot.cxx.

SamplingDistPlot::SamplingDistPlot	(	Int_t	nbins,
		Double_t	min,
		Double_t	max
	)

SamplingDistPlot constructor with bin size, min and max.

Definition at line 69 of file SamplingDistPlot.cxx.

SamplingDistPlot::~SamplingDistPlot ( )

virtual

Destructor of SamplingDistribution.

destructors - delete objects contained in the list

Definition at line 93 of file SamplingDistPlot.cxx.

Member Function Documentation

void SamplingDistPlot::AddLine	(	Double_t	x1,
		Double_t	y1,
		Double_t	x2,
		Double_t	y2,
		const char *	title = `NULL`
	)

add a line

Definition at line 213 of file SamplingDistPlot.cxx.

Referenced by RooStats::HypoTestPlot::ApplyResult().

void SamplingDistPlot::addObject	(	TObject *	obj,
		Option_t *	drawOptions = `0`
	)

protected

Definition at line 251 of file SamplingDistPlot.cxx.

Referenced by AddSamplingDistribution(), AddSamplingDistributionShaded(), and AddTH1().

void SamplingDistPlot::addOtherObject	(	TObject *	obj,
		Option_t *	drawOptions = `0`
	)

protected

Definition at line 267 of file SamplingDistPlot.cxx.

Referenced by AddLine(), and AddTF1().

Double_t SamplingDistPlot::AddSamplingDistribution	(	const SamplingDistribution *	samplingDist,
		Option_t *	drawOptions = `"NORMALIZE HIST"`
	)

adds the sampling distribution and returns the scale factor

adds sampling distribution (and normalizes if "NORMALIZE" is given as an option)

Definition at line 103 of file SamplingDistPlot.cxx.

Referenced by AddSamplingDistributionShaded(), RooStats::HypoTestPlot::ApplyResult(), RooStats::HypoTestInverterPlot::MakeTestStatPlot(), and StandardTestStatDistributionDemo().

Double_t SamplingDistPlot::AddSamplingDistributionShaded	(	const SamplingDistribution *	samplingDist,
		Double_t	minShaded,
		Double_t	maxShaded,
		Option_t *	drawOptions = `"NORMALIZE HIST"`
	)

Like AddSamplingDistribution, but also sets a shaded area in the minShaded and maxShaded boundaries.

Definition at line 184 of file SamplingDistPlot.cxx.

Referenced by RooStats::HypoTestPlot::ApplyResult().

void SamplingDistPlot::AddTF1	(	TF1 *	f,
		const char *	title = `NULL`,
		Option_t *	drawOptions = `"SAME"`
	)

add a TF1

Definition at line 230 of file SamplingDistPlot.cxx.

Referenced by StandardFrequentistDiscovery().

void SamplingDistPlot::AddTH1	(	TH1 *	h,
		Option_t *	drawOptions = `""`
	)

add a TH1

Definition at line 223 of file SamplingDistPlot.cxx.

void SamplingDistPlot::ApplyDefaultStyle ( void )

Applies a predefined style if fApplyStyle is kTRUE (default).

Definition at line 371 of file SamplingDistPlot.cxx.

Referenced by Draw().

void SamplingDistPlot::Draw ( Option_t * options = 0 )

virtual

Draw this plot and all of the elements it contains.

The specified options only apply to the drawing of our frame. The options specified in our add...() methods will be used to draw each object we contain.

Reimplemented from TObject.

Definition at line 289 of file SamplingDistPlot.cxx.

Referenced by ClassImp(), StandardFrequentistDiscovery(), StandardHypoTestDemo(), and StandardTestStatDistributionDemo().