RooNLLVar.h File Reference

#include "RooAbsOptTestStatistic.h"
#include "RooCmdArg.h"
#include "RooAbsPdf.h"
#include <vector>
#include <utility>

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Classes
class	RooNLLVar
	Implements a -log(likelihood) calculation from a dataset and a PDF. More...

Typedefs
using	ComputeResult = std::pair<ROOT::Math::KahanSum<double>, double>

Functions
	~RooNLLVar () override
void	applyWeightSquared (bool flag) override
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
TObject *	clone (const char *newname) const override
ComputeResult	computeScalar (std::size_t stepSize, std::size_t firstEvent, std::size_t lastEvent) const
static RooNLLVar::ComputeResult	computeScalarFunc (const RooAbsPdf *pdfClone, RooAbsData *dataClone, RooArgSet *normSet, bool weightSq, std::size_t stepSize, std::size_t firstEvent, std::size_t lastEvent, RooAbsPdf const *offsetPdf=nullptr)
RooAbsTestStatistic *	create (const char *name, const char *title, RooAbsReal &pdf, RooAbsData &adata, const RooArgSet &projDeps, RooAbsTestStatistic::Configuration const &cfg) override
static const char *	DeclFileName ()
double	defaultErrorLevel () const override
void	enableBinOffsetting (bool on=true)
double	evaluatePartition (std::size_t firstEvent, std::size_t lastEvent, std::size_t stepSize) const override
TClass *	IsA () const override
bool	processEmptyDataSets () const override
RooNLLVar RooAbsOptTestStatistic	R__DEPRECATED (6, 34, "Please use RooAbsPdf::createNLL() to create likelihood objects")
	RooNLLVar (const char *name, const char *title, RooAbsPdf &pdf, RooAbsData &data, bool extended, RooAbsTestStatistic::Configuration const &cfg=RooAbsTestStatistic::Configuration{})
	RooNLLVar (const char *name, const char *title, RooAbsPdf &pdf, RooAbsData &data, const RooArgSet &projDeps, bool extended=false, RooAbsTestStatistic::Configuration const &cfg=RooAbsTestStatistic::Configuration{})
	RooNLLVar (const RooNLLVar &other, const char *name=nullptr)
bool	setDataSlave (RooAbsData &data, bool cloneData=true, bool ownNewDataAnyway=false) override
void	Streamer (TBuffer &) override
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Variables
RooAbsPdf *	_binnedPdf {nullptr}
	!
std::vector< double >	_binw
	!
bool	_doBinOffset {false}
static RooArgSet	_emptySet
bool	_extended {false}
bool	_first {true}
	!
std::unique_ptr< RooAbsPdf >	_offsetPdf
	! An optional per-bin likelihood offset
ROOT::Math::KahanSum< double >	_offsetSaveW2 {0.0}
	!
bool	_weightSq {false}
	Apply weights squared?

Typedef Documentation

ComputeResult

using ComputeResult = std::pair<ROOT::Math::KahanSum<double>, double>

Definition at line 25 of file RooNLLVar.h.

Function Documentation

~RooNLLVar()

R__DEPRECATED::~RooNLLVar ( )

override

applyWeightSquared()

void R__DEPRECATED::applyWeightSquared ( bool flag )

override

Class()

static TClass * R__DEPRECATED::Class ( )

static

Returns

TClass describing this class

Definition at line 29 of file Class.C.

Class_Name()

static const char * R__DEPRECATED::Class_Name ( )

static

Returns

Name of this class

Class_Version()

static constexpr Version_t R__DEPRECATED::Class_Version ( )

staticconstexpr

Returns

Version of this class

Definition at line 53 of file RooNLLVar.h.

clone()

TObject * R__DEPRECATED::clone ( const char * newname ) const

override

Definition at line 12 of file RooNLLVar.h.

computeScalar()

ComputeResult R__DEPRECATED::computeScalar ( std::size_t stepSize, std::size_t firstEvent, std::size_t lastEvent ) const

private

computeScalarFunc()

static RooNLLVar::ComputeResult R__DEPRECATED::computeScalarFunc ( const RooAbsPdf * pdfClone, RooAbsData * dataClone, RooArgSet * normSet, bool weightSq, std::size_t stepSize, std::size_t firstEvent, std::size_t lastEvent, RooAbsPdf const * offsetPdf = nullptr )

static

create()

RooAbsTestStatistic * R__DEPRECATED::create ( const char * name, const char * title, RooAbsReal & pdf, RooAbsData & adata, const RooArgSet & projDeps, RooAbsTestStatistic::Configuration const & cfg )

override

Definition at line 11 of file RooChi2Var.h.

DeclFileName()

static const char * R__DEPRECATED::DeclFileName ( )

static

Returns

Name of the file containing the class declaration

Definition at line 53 of file RooNLLVar.h.

defaultErrorLevel()

double R__DEPRECATED::defaultErrorLevel ( ) const

override

Definition at line 21 of file RooNLLVar.h.

enableBinOffsetting()

void R__DEPRECATED::enableBinOffsetting

(

bool

on = true

)

evaluatePartition()

double R__DEPRECATED::evaluatePartition ( std::size_t firstEvent, std::size_t lastEvent, std::size_t stepSize ) const

overrideprotected

IsA()

TClass * R__DEPRECATED::IsA ( ) const

override

Returns

TClass describing current object

Definition at line 53 of file RooNLLVar.h.

processEmptyDataSets()

bool R__DEPRECATED::processEmptyDataSets ( ) const

overrideprotected

Definition at line 35 of file RooNLLVar.h.

R__DEPRECATED()

RooNLLVar RooAbsOptTestStatistic R__DEPRECATED	(	6	,
		34	,
		"Please use RooAbsPdf::createNLL() to create likelihood objects"	)

RooNLLVar() [1/3]

R__DEPRECATED::RooNLLVar	(	const char *	name,
		const char *	title,
		RooAbsPdf &	pdf,
		RooAbsData &	data,
		bool	extended,
		RooAbsTestStatistic::Configuration const &	cfg = RooAbsTestStatistic::Configuration{} )

RooNLLVar() [2/3]

R__DEPRECATED::RooNLLVar	(	const char *	name,
		const char *	title,
		RooAbsPdf &	pdf,
		RooAbsData &	data,
		const RooArgSet &	projDeps,
		bool	extended = false,
		RooAbsTestStatistic::Configuration const &	cfg = RooAbsTestStatistic::Configuration{} )

RooNLLVar() [3/3]

R__DEPRECATED::RooNLLVar	(	const RooNLLVar &	other,
		const char *	name = nullptr )

setDataSlave()

bool R__DEPRECATED::setDataSlave ( RooAbsData & data, bool cloneData = true, bool ownNewDataAnyway = false )

override

Definition at line 92 of file RooAbsTestStatistic.h.

Streamer()

void R__DEPRECATED::Streamer ( TBuffer & )

override

StreamerNVirtual()

void R__DEPRECATED::StreamerNVirtual

(

TBuffer &

ClassDef_StreamerNVirtual_b

)

Definition at line 53 of file RooNLLVar.h.

Variable Documentation

_binnedPdf

RooAbsPdf* _binnedPdf {nullptr}

mutableprivate

!

Definition at line 50 of file RooNLLVar.h.

_binw

std::vector<double> _binw

mutableprivate

!

Definition at line 49 of file RooNLLVar.h.

_doBinOffset

bool _doBinOffset {false}

private

Definition at line 44 of file RooNLLVar.h.

_emptySet

RooArgSet _emptySet

staticprotected

Definition at line 38 of file RooNLLVar.h.

_extended

bool _extended {false}

private

Definition at line 43 of file RooNLLVar.h.

_first

bool _first {true}

mutableprivate

!

Definition at line 46 of file RooNLLVar.h.

_offsetPdf

std::unique_ptr<RooAbsPdf> _offsetPdf

private

! An optional per-bin likelihood offset

Definition at line 51 of file RooNLLVar.h.

_offsetSaveW2

ROOT::Math::KahanSum<double> _offsetSaveW2 {0.0}

private

!

Definition at line 47 of file RooNLLVar.h.

_weightSq

bool _weightSq {false}

private

Apply weights squared?

Definition at line 45 of file RooNLLVar.h.