RooFit::TestStatistics::NLLFactory Class Reference

Definition at line 28 of file buildLikelihood.h.

Public Member Functions
	NLLFactory (RooAbsPdf &pdf, RooAbsData &data)
	Create a likelihood builder for a given pdf and dataset.
std::unique_ptr< RooAbsL >	build ()
NLLFactory &	ConstrainedParameters (const RooArgSet &constrainedParameters)
NLLFactory &	EvalBackend (RooFit::EvalBackend evalBackend)
NLLFactory &	Extended (RooAbsL::Extended extended)
NLLFactory &	ExternalConstraints (const RooArgSet &externalconstraints)
NLLFactory &	GlobalObservables (const RooArgSet &globalObservables)
NLLFactory &	GlobalObservablesTag (const char *globalObservablesTag)

Private Member Functions
std::vector< std::unique_ptr< RooAbsL > >	getSimultaneousComponents ()

Private Attributes
RooArgSet	_constrainedParameters
RooAbsData &	_data
RooFit::EvalBackend	_evalBackend = RooFit::EvalBackend::Legacy()
RooAbsL::Extended	_extended = RooAbsL::Extended::Auto
RooArgSet	_externalConstraints
RooArgSet	_globalObservables
std::string	_globalObservablesTag
RooAbsPdf &	_pdf

#include <RooFit/TestStatistics/buildLikelihood.h>

Constructor & Destructor Documentation

NLLFactory()

RooFit::TestStatistics::NLLFactory::NLLFactory	(	RooAbsPdf &	pdf,
		RooAbsData &	data
	)

Create a likelihood builder for a given pdf and dataset.

Parameters

[in]	pdf	Raw pointer to the pdf
[in]	data	Raw pointer to the dataset

Definition at line 307 of file buildLikelihood.cxx.

Member Function Documentation

build()

std::unique_ptr< RooAbsL > RooFit::TestStatistics::NLLFactory::build

(

)

Definition at line 324 of file buildLikelihood.cxx.

ConstrainedParameters()

NLLFactory & RooFit::TestStatistics::NLLFactory::ConstrainedParameters

(

const RooArgSet &

constrainedParameters

)

Parameters

[in]

constrainedParameters

Set of parameters that are constrained. Pdf components dependent on these alone are added to the subsidiary likelihood.

Definition at line 363 of file buildLikelihood.cxx.

EvalBackend()

NLLFactory & RooFit::TestStatistics::NLLFactory::EvalBackend

(

RooFit::EvalBackend

evalBackend

)

Definition at line 399 of file buildLikelihood.cxx.

Extended()

NLLFactory & RooFit::TestStatistics::NLLFactory::Extended

(

RooAbsL::Extended

extended

)

Parameters

[in]

extended

Set extended term calculation on, off or use RooAbsL::Extended::Auto to determine automatically based on the pdf whether to activate or not.

Definition at line 354 of file buildLikelihood.cxx.

ExternalConstraints()

NLLFactory & RooFit::TestStatistics::NLLFactory::ExternalConstraints

(

const RooArgSet &

externalConstraints

)

Parameters

[in]

externalConstraints

Set of external constraint pdfs, i.e. constraints not necessarily in the pdf itself. These are always added to the subsidiary likelihood.

Definition at line 372 of file buildLikelihood.cxx.

getSimultaneousComponents()

std::vector< std::unique_ptr< RooAbsL > > RooFit::TestStatistics::NLLFactory::getSimultaneousComponents ( )

private

Definition at line 205 of file buildLikelihood.cxx.

GlobalObservables()

NLLFactory & RooFit::TestStatistics::NLLFactory::GlobalObservables

(

const RooArgSet &

globalObservables

)

Parameters

[in]

globalObservables

Observables that have a constant value, independent of the dataset events. Pdf components dependent on these alone are added to the subsidiary likelihood.

Note

Overrides all other likelihood parameters (like those in NLLFactory::ConstrainedParameters()) if present.

Definition at line 383 of file buildLikelihood.cxx.

GlobalObservablesTag()

NLLFactory & RooFit::TestStatistics::NLLFactory::GlobalObservablesTag

(

const char *

globalObservablesTag

)

Parameters

[in]

globalObservablesTag

String that can be set as attribute in pdf components to indicate that it is a global observable. Can be used instead of or in addition to NLLFactory::GlobalObservables().

Definition at line 393 of file buildLikelihood.cxx.

Member Data Documentation

_constrainedParameters

RooArgSet RooFit::TestStatistics::NLLFactory::_constrainedParameters

private

Definition at line 47 of file buildLikelihood.h.

_data

RooAbsData& RooFit::TestStatistics::NLLFactory::_data

private

Definition at line 44 of file buildLikelihood.h.

_evalBackend

RooFit::EvalBackend RooFit::TestStatistics::NLLFactory::_evalBackend = RooFit::EvalBackend::Legacy()

private

Definition at line 51 of file buildLikelihood.h.

_extended

RooAbsL::Extended RooFit::TestStatistics::NLLFactory::_extended = RooAbsL::Extended::Auto

private

Definition at line 46 of file buildLikelihood.h.

_externalConstraints

RooArgSet RooFit::TestStatistics::NLLFactory::_externalConstraints

private

Definition at line 48 of file buildLikelihood.h.

_globalObservables

RooArgSet RooFit::TestStatistics::NLLFactory::_globalObservables

private

Definition at line 49 of file buildLikelihood.h.

_globalObservablesTag

std::string RooFit::TestStatistics::NLLFactory::_globalObservablesTag

private

Definition at line 50 of file buildLikelihood.h.

_pdf

RooAbsPdf& RooFit::TestStatistics::NLLFactory::_pdf

private

Definition at line 43 of file buildLikelihood.h.

Libraries for RooFit::TestStatistics::NLLFactory:

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

• roofit/roofitcore/inc/RooFit/TestStatistics/buildLikelihood.h
• roofit/roofitcore/src/TestStatistics/buildLikelihood.cxx