PDF wrapper for histograms; uses user-defined spline interpolation.

Definition at line 63 of file PDF.h.

Public Types
enum	EInterpolateMethod { kSpline0 , kSpline1 , kSpline2 , kSpline3 , kSpline5 , kKDE }

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) }

Public Member Functions
	PDF (const TString &name, Bool_t norm=kTRUE)
	default constructor needed for ROOT I/O More...

	PDF (const TString &name, const TH1 *theHist, EInterpolateMethod method=kSpline2, Int_t minnsmooth=0, Int_t maxnsmooth=0, Bool_t checkHist=kFALSE, Bool_t norm=kTRUE)
	constructor of spline based PDF: More...

	PDF (const TString &name, const TH1 *theHist, KDEKernel::EKernelType ktype, KDEKernel::EKernelIter kiter, KDEKernel::EKernelBorder kborder, Float_t FineFactor, Bool_t norm=kTRUE)
	constructor of kernel based PDF: More...

	PDF (const TString &name, const TString &options, const TString &suffix="", PDF *defaultPDF=0, Bool_t norm=kTRUE)

virtual	~PDF ()

void	AddXMLTo (void *parent)
	XML file writing. More...

void	BuildPDF (const TH1 *theHist)

void	DeclareOptions ()
	define the options (their key words) that can be set in the option string More...

TGraph *	GetGraph () const

Int_t	GetHistNBins (Int_t evtNum=0)

Double_t	GetIntegral (Double_t xmin, Double_t xmax)
	computes PDF integral within given ranges More...

TMVA::PDF::EInterpolateMethod	GetInterpolMethod ()

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

Int_t	GetNBins () const

TH1 *	GetNSmoothHist () const

TH1 *	GetOriginalHist () const

TH1 *	GetPDFHist () const

UInt_t	GetReadingVersion () const

TH1 *	GetSmoothedHist () const

TSpline *	GetSpline () const

Double_t	GetVal (Double_t x) const
	returns value PDF(x) More...

Double_t	GetValInverse (Double_t y, Bool_t isMonotonouslyIncreasingFunction=kFALSE) const
	returns value \( PDF^{-1}(y) \) More...

Double_t	GetXmax () const

Double_t	GetXmin () const

void	ProcessOptions ()

void	ReadXML (void *pdfnode)
	XML file reading. More...

void	SetReadingVersion (UInt_t rv)

void	ValidatePDF (TH1 *original=0) const
	comparison of original histogram with reference PDF More...

Public Member Functions inherited from TMVA::Configurable
	Configurable (const TString &theOption="")
	constructor More...

virtual	~Configurable ()
	default destructor More...

void	AddOptionsXMLTo (void *parent) const
	write options to XML file More...

template<class T >
void	AddPreDefVal (const T &)

template<class T >
void	AddPreDefVal (const TString &optname, const T &)

void	CheckForUnusedOptions () const
	checks for unused options in option string More...

template<class T >
TMVA::OptionBase *	DeclareOptionRef (T &ref, const TString &name, const TString &desc)

template<class T >
OptionBase *	DeclareOptionRef (T &ref, const TString &name, const TString &desc="")

template<class T >
TMVA::OptionBase *	DeclareOptionRef (T *&ref, Int_t size, const TString &name, const TString &desc)

template<class T >
OptionBase *	DeclareOptionRef (T *&ref, Int_t size, const TString &name, const TString &desc="")

const char *	GetConfigDescription () const

const char *	GetConfigName () const

const TString &	GetOptions () const

MsgLogger &	Log () const

virtual void	ParseOptions ()
	options parser More...

void	PrintOptions () const
	prints out the options set in the options string and the defaults More...

void	ReadOptionsFromStream (std::istream &istr)
	read option back from the weight file More...

void	ReadOptionsFromXML (void *node)

void	SetConfigDescription (const char *d)

void	SetConfigName (const char *n)

void	SetMsgType (EMsgType t)

void	SetOptions (const TString &s)

void	WriteOptionsToStream (std::ostream &o, const TString &prefix) const
	write options to output stream (e.g. in writing the MVA weight files More...

Public Member Functions inherited from TNamed
	TNamed ()

	TNamed (const char name, const char title)

	TNamed (const TNamed &named)
	TNamed copy ctor. More...

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

virtual	~TNamed ()
	TNamed destructor. More...

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

TNamed &	operator= (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	Clear (Option_t *="")

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 abstract method. More...

virtual void	Copy (TObject &object) const
	Copy this to obj. 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 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 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 const char *	GetIconName () const
	Returns mime type name of object. More...

virtual const char *	GetName () const
	Returns 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_t *	GetOption () const

virtual const char *	GetTitle () const
	Returns title of object. More...

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...

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

virtual Bool_t	IsSortable () const

R__ALWAYS_INLINE Bool_t	IsZombie () const

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout. 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...

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...

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. 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 void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself. 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)

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. 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	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	BuildKDEPDF ()
	creates high-binned reference histogram to be used instead of the PDF for speed reasons More...

void	BuildSplinePDF ()
	build the PDF from the original histograms More...

void	CheckHist () const
	sanity check: compare PDF with original histogram More...

void	FillHistToGraph ()
	Simple conversion. More...

void	FillSplineToHist ()
	creates high-binned reference histogram to be used instead of the PDF for speed reasons More...

void	FindBinInverse (const TH1 *histogram, Int_t &lowerBin, Int_t &higherBin, Double_t &lowerBinValue, Double_t &higherBinValue, Double_t y, Bool_t isMonotonouslyIncreasingFunction=kFALSE) const
	find bin from value on ordinate More...

Double_t	GetIntegral () const
	computes normalisation More...

Double_t	GetPdfHistBinWidth () const

MsgLogger &	Log () const
	message logger More...

void	SmoothHistogram ()

Bool_t	UseHistogram () const

Static Private Member Functions
static PDF *&	GetThisPdfThreadLocal ()

static Double_t	IGetVal (Double_t , Double_t )
	static external auxiliary function (integrand) More...

static PDF *	ThisPDF (void)

Private Attributes
TString	fBorderMethodString

Bool_t	fCheckHist

Float_t	fFineFactor

TGraph *	fGraph

TH1 *	fHist

Int_t	fHistAvgEvtPerBin

Int_t	fHistDefinedNBins

TH1 *	fHistOriginal

TF1 *	fIGetVal
	needed to create PDF from histogram More...

TString	fInterpolateString

TMVA::PDF::EInterpolateMethod	fInterpolMethod

KDEKernel::EKernelBorder	fKDEborder

KDEKernel::EKernelIter	fKDEiter

TString	fKDEiterString

KDEKernel::EKernelType	fKDEtype

TString	fKDEtypeString

MsgLogger *	fLogger
	the suffix for options More...

Int_t	fMaxNsmooth

Int_t	fMinNsmooth

Bool_t	fNormalize

Int_t	fNsmooth

TH1 *	fNSmoothHist

TH1 *	fPDFHist
	the used spline type More...

TString	fPDFName

UInt_t	fReadingVersion

TSpline *	fSpline

TString	fSuffix

Bool_t	fUseHistogram

Static Private Attributes
static const Double_t	fgEpsilon = 1.0e-12

static const Bool_t	fgManualIntegration = kTRUE

static const Int_t	fgNbin_PdfHist = 10000

Friends
std::ostream &	operator<< (std::ostream &os, const PDF &tree)

std::istream &	operator>> (std::istream &istr, PDF &tree)

Additional Inherited Members
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 TMVA::Configurable
void	EnableLooseOptions (Bool_t b=kTRUE)

const TString &	GetReferenceFile () const

Bool_t	LooseOptionCheckingEnabled () const

void	ResetSetFlag ()
	resets the IsSet flag for all declare options to be called before options are read from stream More...

void	WriteOptionsReferenceToFile ()
	write complete options to output stream 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 TMVA::Configurable
MsgLogger *	fLogger

Protected Attributes inherited from TNamed
TString	fName

TString	fTitle

#include <TMVA/PDF.h>

Inheritance diagram for TMVA::PDF:

[legend]

Member Enumeration Documentation

◆ EInterpolateMethod

enum TMVA::PDF::EInterpolateMethod

Enumerator
kSpline0
kSpline1
kSpline2
kSpline3
kSpline5
kKDE

Definition at line 70 of file PDF.h.

Constructor & Destructor Documentation

◆ PDF() [1/4]

TMVA::PDF::PDF	(	const TString &	name,
		Bool_t	norm = `kTRUE`
	)

explicit

default constructor needed for ROOT I/O

Definition at line 68 of file PDF.cxx.

◆ PDF() [2/4]

TMVA::PDF::PDF	(	const TString &	name,
		const TH1 *	theHist,
		PDF::EInterpolateMethod	method = `kSpline2`,
		Int_t	minnsmooth = `0`,
		Int_t	maxnsmooth = `0`,
		Bool_t	checkHist = `kFALSE`,
		Bool_t	norm = `kTRUE`
	)

explicit

constructor of spline based PDF:

Definition at line 106 of file PDF.cxx.

◆ PDF() [3/4]

TMVA::PDF::PDF	(	const TString &	name,
		const TH1 *	theHist,
		KDEKernel::EKernelType	ktype,
		KDEKernel::EKernelIter	kiter,
		KDEKernel::EKernelBorder	kborder,
		Float_t	FineFactor,
		Bool_t	norm = `kTRUE`
	)

explicit

constructor of kernel based PDF:

Definition at line 149 of file PDF.cxx.

◆ PDF() [4/4]

TMVA::PDF::PDF	(	const TString &	name,
		const TString &	options,
		const TString &	suffix = `""`,
		PDF *	defaultPDF = `0`,
		Bool_t	norm = `kTRUE`
	)

explicit

Definition at line 192 of file PDF.cxx.

◆ ~PDF()

TMVA::PDF::~PDF ( )

virtual

Definition at line 245 of file PDF.cxx.

Member Function Documentation

◆ AddXMLTo()

void TMVA::PDF::AddXMLTo ( void * parent )

XML file writing.

Definition at line 922 of file PDF.cxx.

◆ BuildKDEPDF()

void TMVA::PDF::BuildKDEPDF ( )

private

creates high-binned reference histogram to be used instead of the PDF for speed reasons

Definition at line 386 of file PDF.cxx.

◆ BuildPDF()

void TMVA::PDF::BuildPDF ( const TH1 * theHist )

Definition at line 259 of file PDF.cxx.

◆ BuildSplinePDF()

void TMVA::PDF::BuildSplinePDF ( )

private

build the PDF from the original histograms

Definition at line 320 of file PDF.cxx.

◆ CheckHist()

void TMVA::PDF::CheckHist ( ) const

private

sanity check: compare PDF with original histogram

Definition at line 556 of file PDF.cxx.

◆ DeclareOptions()

void TMVA::PDF::DeclareOptions ( )

define the options (their key words) that can be set in the option string

know options:

PDFInterpol[ivar] <string> Spline0, Spline1, Spline2 <default>, Spline3, Spline5, KDE used to interpolate reference histograms if no variable index is given, it is valid for ALL the variables

NSmooth <int> how often the input histos are smoothed
MinNSmooth <int> min number of smoothing iterations, for bins with most data
MaxNSmooth <int> max number of smoothing iterations, for bins with least data
NAvEvtPerBin <int> minimum average number of events per PDF bin
TransformOutput <bool> transform (often strongly peaked) likelihood output through sigmoid inversion
fKDEtype <KernelType> type of the Kernel to use (1 is Gaussian)
fKDEiter <KerneIter> number of iterations (1 --> "static KDE", 2 --> "adaptive KDE")
fBorderMethod <KernelBorder> the method to take care about "border" effects (1=no treatment , 2=kernel renormalization, 3=sample mirroring)

Definition at line 823 of file PDF.cxx.

◆ FillHistToGraph()

void TMVA::PDF::FillHistToGraph ( )

private

Simple conversion.

Definition at line 517 of file PDF.cxx.

◆ FillSplineToHist()

void TMVA::PDF::FillSplineToHist ( )

private

creates high-binned reference histogram to be used instead of the PDF for speed reasons

Definition at line 526 of file PDF.cxx.

◆ FindBinInverse()

void TMVA::PDF::FindBinInverse	(	const TH1 *	histogram,
		Int_t &	lowerBin,
		Int_t &	higherBin,
		Double_t &	lowerBinValue,
		Double_t &	higherBinValue,
		Double_t	y,
		Bool_t	isMonotonouslyIncreasingFunction = `kFALSE`
	)		const

private

find bin from value on ordinate

Definition at line 764 of file PDF.cxx.

◆ GetGraph()

TGraph * TMVA::PDF::GetGraph ( ) const

inline

Definition at line 93 of file PDF.h.

◆ GetHistNBins()

Int_t TMVA::PDF::GetHistNBins ( Int_t evtNum = 0 )

Definition at line 303 of file PDF.cxx.

◆ GetIntegral() [1/2]

Double_t TMVA::PDF::GetIntegral ( ) const

private

computes normalisation

Definition at line 638 of file PDF.cxx.

◆ GetIntegral() [2/2]

Double_t TMVA::PDF::GetIntegral	(	Double_t	xmin,
		Double_t	xmax
	)

computes PDF integral within given ranges

Definition at line 657 of file PDF.cxx.

◆ GetInterpolMethod()

TMVA::PDF::EInterpolateMethod TMVA::PDF::GetInterpolMethod ( )

inline

Definition at line 113 of file PDF.h.

◆ GetName()

const char * TMVA::PDF::GetName ( ) const

inlinevirtual

Returns name of object.

This default method returns the class name. Classes that give objects a name should override this method.

Reimplemented from TNamed.

Definition at line 116 of file PDF.h.

◆ GetNBins()

Int_t TMVA::PDF::GetNBins ( ) const

inline

Definition at line 103 of file PDF.h.

◆ GetNSmoothHist()

TH1 * TMVA::PDF::GetNSmoothHist ( ) const

inline

Definition at line 96 of file PDF.h.

◆ GetOriginalHist()

TH1 * TMVA::PDF::GetOriginalHist ( ) const

inline

Definition at line 94 of file PDF.h.

◆ GetPDFHist()

TH1 * TMVA::PDF::GetPDFHist ( ) const

inline

Definition at line 92 of file PDF.h.

◆ GetPdfHistBinWidth()

Double_t TMVA::PDF::GetPdfHistBinWidth ( ) const

inlineprivate

Definition at line 138 of file PDF.h.

◆ GetReadingVersion()

UInt_t TMVA::PDF::GetReadingVersion ( ) const

inline

Definition at line 120 of file PDF.h.

◆ GetSmoothedHist()

TH1 * TMVA::PDF::GetSmoothedHist ( ) const

inline

Definition at line 95 of file PDF.h.

◆ GetSpline()

TSpline * TMVA::PDF::GetSpline ( ) const

inline

Definition at line 102 of file PDF.h.

◆ GetThisPdfThreadLocal()

static PDF *& TMVA::PDF::GetThisPdfThreadLocal ( )

inlinestaticprivate

Definition at line 205 of file PDF.h.

◆ GetVal()

Double_t TMVA::PDF::GetVal ( Double_t x ) const

returns value PDF(x)

Definition at line 704 of file PDF.cxx.

◆ GetValInverse()

Double_t TMVA::PDF::GetValInverse	(	Double_t	y,
		Bool_t	isMonotonouslyIncreasingFunction = `kFALSE`
	)		const

returns value \( PDF^{-1}(y) \)

Definition at line 737 of file PDF.cxx.

◆ GetXmax()

Double_t TMVA::PDF::GetXmax ( ) const

inline

Definition at line 105 of file PDF.h.

◆ GetXmin()

Double_t TMVA::PDF::GetXmin ( ) const

inline

Definition at line 104 of file PDF.h.

◆ IGetVal()

Double_t TMVA::PDF::IGetVal	(	Double_t *	x,
		Double_t *
	)

staticprivate

static external auxiliary function (integrand)

Definition at line 649 of file PDF.cxx.

◆ Log()

MsgLogger & TMVA::PDF::Log ( ) const

inlineprivate

message logger

Definition at line 200 of file PDF.h.

◆ ProcessOptions()

void TMVA::PDF::ProcessOptions ( )

Definition at line 873 of file PDF.cxx.

◆ ReadXML()

void TMVA::PDF::ReadXML ( void * pdfnode )

XML file reading.

Definition at line 964 of file PDF.cxx.

◆ SetReadingVersion()

void TMVA::PDF::SetReadingVersion ( UInt_t rv )

inline

Definition at line 119 of file PDF.h.

◆ SmoothHistogram()

void TMVA::PDF::SmoothHistogram ( )

private

Definition at line 454 of file PDF.cxx.

◆ ThisPDF()

TMVA::PDF * TMVA::PDF::ThisPDF ( void )

staticprivate

Definition at line 1139 of file PDF.cxx.

◆ UseHistogram()

Bool_t TMVA::PDF::UseHistogram ( ) const

inlineprivate

Definition at line 144 of file PDF.h.

◆ ValidatePDF()

void TMVA::PDF::ValidatePDF ( TH1 * original = 0 ) const

comparison of original histogram with reference PDF

Definition at line 581 of file PDF.cxx.

Friends And Related Function Documentation

◆ operator<<

std::ostream & operator<<	(	std::ostream &	os,
		const PDF &	tree
	)

friend

◆ operator>>

std::istream & operator>>	(	std::istream &	istr,
		PDF &	tree
	)

friend

Member Data Documentation

◆ fBorderMethodString

TString TMVA::PDF::fBorderMethodString

private

Definition at line 185 of file PDF.h.

◆ fCheckHist

Bool_t TMVA::PDF::fCheckHist

private

Definition at line 195 of file PDF.h.

◆ fFineFactor

Float_t TMVA::PDF::fFineFactor

private

Definition at line 191 of file PDF.h.

◆ fgEpsilon

const Double_t TMVA::PDF::fgEpsilon = 1.0e-12

staticprivate

Definition at line 163 of file PDF.h.

◆ fgManualIntegration

const Bool_t TMVA::PDF::fgManualIntegration = kTRUE

staticprivate

Definition at line 162 of file PDF.h.

◆ fgNbin_PdfHist

const Int_t TMVA::PDF::fgNbin_PdfHist = 10000

staticprivate

Definition at line 161 of file PDF.h.

◆ fGraph

TGraph* TMVA::PDF::fGraph

private

Definition at line 177 of file PDF.h.

◆ fHist

TH1* TMVA::PDF::fHist

private

Definition at line 175 of file PDF.h.

◆ fHistAvgEvtPerBin

Int_t TMVA::PDF::fHistAvgEvtPerBin

private

Definition at line 180 of file PDF.h.

◆ fHistDefinedNBins

Int_t TMVA::PDF::fHistDefinedNBins

private

Definition at line 181 of file PDF.h.

◆ fHistOriginal

TH1* TMVA::PDF::fHistOriginal

private

Definition at line 176 of file PDF.h.

◆ fIGetVal

TF1* TMVA::PDF::fIGetVal

private

needed to create PDF from histogram

Definition at line 178 of file PDF.h.

◆ fInterpolateString

TString TMVA::PDF::fInterpolateString

private

Definition at line 186 of file PDF.h.

◆ fInterpolMethod

TMVA::PDF::EInterpolateMethod TMVA::PDF::fInterpolMethod

private

Definition at line 172 of file PDF.h.

◆ fKDEborder

KDEKernel::EKernelBorder TMVA::PDF::fKDEborder

private

Definition at line 190 of file PDF.h.

◆ fKDEiter

KDEKernel::EKernelIter TMVA::PDF::fKDEiter

private

Definition at line 189 of file PDF.h.

◆ fKDEiterString

TString TMVA::PDF::fKDEiterString

private

Definition at line 184 of file PDF.h.

◆ fKDEtype

KDEKernel::EKernelType TMVA::PDF::fKDEtype

private

Definition at line 188 of file PDF.h.

◆ fKDEtypeString

TString TMVA::PDF::fKDEtypeString

private

Definition at line 183 of file PDF.h.

◆ fLogger

MsgLogger* TMVA::PDF::fLogger

mutableprivate

the suffix for options

Definition at line 199 of file PDF.h.

◆ fMaxNsmooth

Int_t TMVA::PDF::fMaxNsmooth

private

Definition at line 169 of file PDF.h.

◆ fMinNsmooth

Int_t TMVA::PDF::fMinNsmooth

private

Definition at line 168 of file PDF.h.

◆ fNormalize

Bool_t TMVA::PDF::fNormalize

private

Definition at line 196 of file PDF.h.

◆ fNsmooth

Int_t TMVA::PDF::fNsmooth

private

Definition at line 167 of file PDF.h.

◆ fNSmoothHist

TH1* TMVA::PDF::fNSmoothHist

private

Definition at line 170 of file PDF.h.

◆ fPDFHist

TH1* TMVA::PDF::fPDFHist

private

the used spline type

Definition at line 174 of file PDF.h.

◆ fPDFName

TString TMVA::PDF::fPDFName

private

Definition at line 166 of file PDF.h.

◆ fReadingVersion

UInt_t TMVA::PDF::fReadingVersion

private

Definition at line 193 of file PDF.h.

◆ fSpline

TSpline* TMVA::PDF::fSpline

private

Definition at line 173 of file PDF.h.

◆ fSuffix

TString TMVA::PDF::fSuffix

private

Definition at line 198 of file PDF.h.

◆ fUseHistogram

Bool_t TMVA::PDF::fUseHistogram

private

Definition at line 155 of file PDF.h.

Libraries for TMVA::PDF:

[legend]

Public Types

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Friends

Additional Inherited Members

Member Enumeration Documentation

◆ EInterpolateMethod

Constructor & Destructor Documentation

◆ PDF() [1/4]

◆ PDF() [2/4]

◆ PDF() [3/4]

◆ PDF() [4/4]

◆ ~PDF()

Member Function Documentation

◆ AddXMLTo()

◆ BuildKDEPDF()

◆ BuildPDF()

◆ BuildSplinePDF()

◆ CheckHist()

◆ DeclareOptions()

◆ FillHistToGraph()

◆ FillSplineToHist()

◆ FindBinInverse()

◆ GetGraph()

◆ GetHistNBins()

◆ GetIntegral() [1/2]

◆ GetIntegral() [2/2]

◆ GetInterpolMethod()

◆ GetName()

◆ GetNBins()

◆ GetNSmoothHist()

◆ GetOriginalHist()

◆ GetPDFHist()

◆ GetPdfHistBinWidth()

◆ GetReadingVersion()

◆ GetSmoothedHist()

◆ GetSpline()

◆ GetThisPdfThreadLocal()

◆ GetVal()

◆ GetValInverse()

◆ GetXmax()

◆ GetXmin()

◆ IGetVal()

◆ Log()

◆ ProcessOptions()

◆ ReadXML()

◆ SetReadingVersion()

◆ SmoothHistogram()

◆ ThisPDF()

◆ UseHistogram()

◆ ValidatePDF()

Friends And Related Function Documentation

◆ operator<<

◆ operator>>

Member Data Documentation

◆ fBorderMethodString

◆ fCheckHist

◆ fFineFactor

◆ fgEpsilon

◆ fgManualIntegration

◆ fgNbin_PdfHist

◆ fGraph

◆ fHist

◆ fHistAvgEvtPerBin

◆ fHistDefinedNBins

◆ fHistOriginal

◆ fIGetVal

◆ fInterpolateString

◆ fInterpolMethod

◆ fKDEborder

◆ fKDEiter

◆ fKDEiterString

◆ fKDEtype

◆ fKDEtypeString

◆ fLogger

◆ fMaxNsmooth

◆ fMinNsmooth