Definition at line 39 of file GoFTest.h.

Public Types
enum	EDistribution { kUndefined , kUserDefined , kGaussian , kLogNormal , kExponential }

enum	ETestType { kAD , kAD2s , kKS , kKS2s }

enum	EUserDistribution { kCDF , kPDF }

Public Member Functions
	GoFTest (UInt_t sample1Size, const Double_t sample1, UInt_t sample2Size, const Double_t sample2)

	GoFTest (UInt_t sampleSize, const Double_t *sample, const IGenFunction &dist, EUserDistribution userDist=kPDF, Double_t xmin=1, Double_t xmax=0)

template<class Dist >
	GoFTest (UInt_t sampleSize, const Double_t *sample, Dist &dist, EUserDistribution userDist=kPDF, Double_t xmin=1, Double_t xmax=0)

	GoFTest (UInt_t sampleSize, const Double_t *sample, EDistribution dist=kUndefined, const std::vector< double > &distParams={})

virtual	~GoFTest ()

Double_t	AndersonDarling2SamplesTest (const Char_t *option="p") const

void	AndersonDarling2SamplesTest (Double_t &pvalue, Double_t &testStat) const

Double_t	AndersonDarlingTest (const Char_t *option="p") const

void	AndersonDarlingTest (Double_t &pvalue, Double_t &testStat) const

Double_t	KolmogorovSmirnov2SamplesTest (const Char_t *option="p") const

void	KolmogorovSmirnov2SamplesTest (Double_t &pvalue, Double_t &testStat) const

Double_t	KolmogorovSmirnovTest (const Char_t *option="p") const

void	KolmogorovSmirnovTest (Double_t &pvalue, Double_t &testStat) const

void	operator() (ETestType test, Double_t &pvalue, Double_t &testStat) const

Double_t	operator() (ETestType test=kAD, const Char_t *option="p") const

void	SetDistribution (EDistribution dist, const std::vector< double > &distParams={})

void	SetUserCDF (const IGenFunction &cdf, Double_t xmin=1, Double_t xmax=0)

template<class Dist >
void	SetUserCDF (Dist &cdf, Double_t xmin=1, Double_t xmax=0)

void	SetUserDistribution (const IGenFunction &dist, GoFTest::EUserDistribution userDist=kPDF, Double_t xmin=1, Double_t xmax=0)

template<class Dist >
void	SetUserDistribution (Dist &dist, EUserDistribution userDist=kPDF, Double_t xmin=1, Double_t xmax=0)

void	SetUserPDF (const IGenFunction &pdf, Double_t xmin=1, Double_t xmax=0)

template<class Dist >
void	SetUserPDF (Dist &pdf, Double_t xmin=1, Double_t xmax=0)

Static Public Member Functions
static void	AndersonDarling2SamplesTest (const ROOT::Fit::BinData &data1, const ROOT::Fit::BinData &data2, Double_t &pvalue, Double_t &testStat)

static Double_t	PValueADKSamples (UInt_t nsamples, Double_t A2)

Private Member Functions
	GoFTest ()

	GoFTest (GoFTest &gof)

Double_t	ExponentialCDF (Double_t x) const

Double_t	GaussianCDF (Double_t x) const

void	Instantiate (const Double_t *sample, UInt_t sampleSize)

Double_t	LogNormalCDF (Double_t x) const

void	LogSample ()

GoFTest	operator= (GoFTest &gof)

Double_t	PValueAD1Sample (Double_t A2) const

void	SetCDF ()

void	SetDistributionFunction (const IGenFunction &cdf, Bool_t isPDF, Double_t xmin, Double_t xmax)

void	SetParameters (const std::vector< double > &params)

void	SetSamples (std::vector< const Double_t * > samples, const std::vector< UInt_t > samplesSizes)

Static Private Member Functions
static Double_t	GetSigmaN (const std::vector< UInt_t > &ns, UInt_t N)

static Double_t	InterpolatePValues (int nsamples, Double_t A2)

Private Attributes
std::unique_ptr< IGenFunction >	fCDF

std::vector< Double_t >	fCombinedSamples
	The distribution parameters (e.g. fParams[0] = mean, fParams[1] = sigma for a Gaussian)

EDistribution	fDist

std::vector< Double_t >	fParams
	Type of distribution.

std::vector< std::vector< Double_t > >	fSamples

Bool_t	fTestSampleFromH0

#include <Math/GoFTest.h>

Member Enumeration Documentation

◆ EDistribution

enum ROOT::Math::GoFTest::EDistribution

Enumerator
kUndefined
kUserDefined
kGaussian
kLogNormal
kExponential

Definition at line 42 of file GoFTest.h.

◆ ETestType

enum ROOT::Math::GoFTest::ETestType

Enumerator
kAD
kAD2s
kKS
kKS2s

Definition at line 55 of file GoFTest.h.

◆ EUserDistribution

enum ROOT::Math::GoFTest::EUserDistribution

Enumerator
kCDF
kPDF

Definition at line 50 of file GoFTest.h.

Constructor & Destructor Documentation

◆ GoFTest() [1/6]

ROOT::Math::GoFTest::GoFTest	(	UInt_t	sample1Size,
		const Double_t *	sample1,
		UInt_t	sample2Size,
		const Double_t *	sample2
	)

Definition at line 133 of file GoFTest.cxx.

◆ GoFTest() [2/6]

ROOT::Math::GoFTest::GoFTest	(	UInt_t	sampleSize,
		const Double_t *	sample,
		EDistribution	dist = `kUndefined`,
		const std::vector< double > &	distParams = `{}`
	)

Definition at line 160 of file GoFTest.cxx.

◆ GoFTest() [3/6]

template<class Dist >

ROOT::Math::GoFTest::GoFTest	(	UInt_t	sampleSize,
		const Double_t *	sample,
		Dist &	dist,
		EUserDistribution	userDist = `kPDF`,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 70 of file GoFTest.h.

◆ GoFTest() [4/6]

ROOT::Math::GoFTest::GoFTest	(	UInt_t	sampleSize,
		const Double_t *	sample,
		const IGenFunction &	dist,
		EUserDistribution	userDist = `kPDF`,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 78 of file GoFTest.h.

◆ ~GoFTest()

ROOT::Math::GoFTest::~GoFTest ( )

virtual

Definition at line 178 of file GoFTest.cxx.

◆ GoFTest() [5/6]

ROOT::Math::GoFTest::GoFTest ( )

private

◆ GoFTest() [6/6]

ROOT::Math::GoFTest::GoFTest ( GoFTest & gof )

private

Member Function Documentation

◆ AndersonDarling2SamplesTest() [1/3]

Double_t ROOT::Math::GoFTest::AndersonDarling2SamplesTest ( const Char_t * option = "p" ) const

Definition at line 853 of file GoFTest.cxx.

◆ AndersonDarling2SamplesTest() [2/3]

void ROOT::Math::GoFTest::AndersonDarling2SamplesTest	(	const ROOT::Fit::BinData &	data1,
		const ROOT::Fit::BinData &	data2,
		Double_t &	pvalue,
		Double_t &	testStat
	)

static

Definition at line 749 of file GoFTest.cxx.

◆ AndersonDarling2SamplesTest() [3/3]

void ROOT::Math::GoFTest::AndersonDarling2SamplesTest	(	Double_t &	pvalue,
		Double_t &	testStat
	)		const

Definition at line 645 of file GoFTest.cxx.

◆ AndersonDarlingTest() [1/2]

Double_t ROOT::Math::GoFTest::AndersonDarlingTest ( const Char_t * option = "p" ) const

Definition at line 889 of file GoFTest.cxx.

◆ AndersonDarlingTest() [2/2]

void ROOT::Math::GoFTest::AndersonDarlingTest	(	Double_t &	pvalue,
		Double_t &	testStat
	)		const

Definition at line 861 of file GoFTest.cxx.

◆ ExponentialCDF()

Double_t ROOT::Math::GoFTest::ExponentialCDF ( Double_t x ) const

private

Definition at line 298 of file GoFTest.cxx.

◆ GaussianCDF()

Double_t ROOT::Math::GoFTest::GaussianCDF ( Double_t x ) const

private

Definition at line 294 of file GoFTest.cxx.

◆ GetSigmaN()

Double_t ROOT::Math::GoFTest::GetSigmaN	(	const std::vector< UInt_t > &	ns,
		UInt_t	N
	)

staticprivate

Definition at line 310 of file GoFTest.cxx.

◆ Instantiate()

void ROOT::Math::GoFTest::Instantiate	(	const Double_t *	sample,
		UInt_t	sampleSize
	)

private

Definition at line 278 of file GoFTest.cxx.

◆ InterpolatePValues()

static Double_t ROOT::Math::GoFTest::InterpolatePValues	(	int	nsamples,
		Double_t	A2
	)

staticprivate

◆ KolmogorovSmirnov2SamplesTest() [1/2]

Double_t ROOT::Math::GoFTest::KolmogorovSmirnov2SamplesTest ( const Char_t * option = "p" ) const

Definition at line 912 of file GoFTest.cxx.

◆ KolmogorovSmirnov2SamplesTest() [2/2]

void ROOT::Math::GoFTest::KolmogorovSmirnov2SamplesTest	(	Double_t &	pvalue,
		Double_t &	testStat
	)		const

Definition at line 895 of file GoFTest.cxx.

◆ KolmogorovSmirnovTest() [1/2]

Double_t ROOT::Math::GoFTest::KolmogorovSmirnovTest ( const Char_t * option = "p" ) const

Definition at line 944 of file GoFTest.cxx.

◆ KolmogorovSmirnovTest() [2/2]

void ROOT::Math::GoFTest::KolmogorovSmirnovTest	(	Double_t &	pvalue,
		Double_t &	testStat
	)		const

Definition at line 920 of file GoFTest.cxx.

◆ LogNormalCDF()

Double_t ROOT::Math::GoFTest::LogNormalCDF ( Double_t x ) const

private

◆ LogSample()

void ROOT::Math::GoFTest::LogSample ( )

private

Definition at line 302 of file GoFTest.cxx.

◆ operator()() [1/2]

void ROOT::Math::GoFTest::operator()	(	ETestType	test,
		Double_t &	pvalue,
		Double_t &	testStat
	)		const

Definition at line 207 of file GoFTest.cxx.

◆ operator()() [2/2]

Double_t ROOT::Math::GoFTest::operator()	(	ETestType	test = `kAD`,
		const Char_t *	option = `"p"`
	)		const

Definition at line 224 of file GoFTest.cxx.

◆ operator=()

GoFTest ROOT::Math::GoFTest::operator= ( GoFTest & gof )

private

◆ PValueAD1Sample()

Double_t ROOT::Math::GoFTest::PValueAD1Sample ( Double_t A2 ) const

private

Definition at line 482 of file GoFTest.cxx.

◆ PValueADKSamples()

Double_t ROOT::Math::GoFTest::PValueADKSamples	(	UInt_t	nsamples,
		Double_t	A2
	)

static

Definition at line 352 of file GoFTest.cxx.

◆ SetCDF()

void ROOT::Math::GoFTest::SetCDF ( )

private

Definition at line 243 of file GoFTest.cxx.

◆ SetDistribution()

void ROOT::Math::GoFTest::SetDistribution	(	EDistribution	dist,
		const std::vector< double > &	distParams = `{}`
	)

Definition at line 123 of file GoFTest.cxx.

◆ SetDistributionFunction()

void ROOT::Math::GoFTest::SetDistributionFunction	(	const IGenFunction &	cdf,
		Bool_t	isPDF,
		Double_t	xmin,
		Double_t	xmax
	)

private

Definition at line 266 of file GoFTest.cxx.

◆ SetParameters()

void ROOT::Math::GoFTest::SetParameters ( const std::vector< double > & params )

private

Definition at line 203 of file GoFTest.cxx.

◆ SetSamples()

void ROOT::Math::GoFTest::SetSamples	(	std::vector< const Double_t * >	samples,
		const std::vector< UInt_t >	samplesSizes
	)

private

Definition at line 180 of file GoFTest.cxx.

◆ SetUserCDF() [1/2]

void ROOT::Math::GoFTest::SetUserCDF	(	const IGenFunction &	cdf,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 117 of file GoFTest.h.

◆ SetUserCDF() [2/2]

template<class Dist >

void ROOT::Math::GoFTest::SetUserCDF	(	Dist &	cdf,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 112 of file GoFTest.h.

◆ SetUserDistribution() [1/2]

void ROOT::Math::GoFTest::SetUserDistribution	(	const IGenFunction &	dist,
		GoFTest::EUserDistribution	userDist = `kPDF`,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 93 of file GoFTest.h.

◆ SetUserDistribution() [2/2]

template<class Dist >

void ROOT::Math::GoFTest::SetUserDistribution	(	Dist &	dist,
		EUserDistribution	userDist = `kPDF`,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 87 of file GoFTest.h.

◆ SetUserPDF() [1/2]

void ROOT::Math::GoFTest::SetUserPDF	(	const IGenFunction &	pdf,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 104 of file GoFTest.h.

◆ SetUserPDF() [2/2]

template<class Dist >

void ROOT::Math::GoFTest::SetUserPDF	(	Dist &	pdf,
		Double_t	xmin = `1`,
		Double_t	xmax = `0`
	)

inline

Definition at line 99 of file GoFTest.h.

Member Data Documentation

◆ fCDF

std::unique_ptr<IGenFunction> ROOT::Math::GoFTest::fCDF

private

Definition at line 182 of file GoFTest.h.

◆ fCombinedSamples

std::vector<Double_t> ROOT::Math::GoFTest::fCombinedSamples

private

The distribution parameters (e.g. fParams[0] = mean, fParams[1] = sigma for a Gaussian)

Definition at line 188 of file GoFTest.h.

◆ fDist

EDistribution ROOT::Math::GoFTest::fDist

private

Definition at line 185 of file GoFTest.h.

◆ fParams

std::vector<Double_t> ROOT::Math::GoFTest::fParams

private

Type of distribution.

Definition at line 186 of file GoFTest.h.

◆ fSamples

std::vector<std::vector<Double_t> > ROOT::Math::GoFTest::fSamples

private

Definition at line 190 of file GoFTest.h.

◆ fTestSampleFromH0

Bool_t ROOT::Math::GoFTest::fTestSampleFromH0

private

Definition at line 192 of file GoFTest.h.

Libraries for ROOT::Math::GoFTest:

[legend]

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

math/mathcore/inc/Math/GoFTest.h
math/mathcore/src/GoFTest.cxx

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Member Enumeration Documentation

◆ EDistribution

◆ ETestType

◆ EUserDistribution

Constructor & Destructor Documentation

◆ GoFTest() [1/6]

◆ GoFTest() [2/6]

◆ GoFTest() [3/6]

◆ GoFTest() [4/6]

◆ ~GoFTest()

◆ GoFTest() [5/6]

◆ GoFTest() [6/6]

Member Function Documentation

◆ AndersonDarling2SamplesTest() [1/3]

◆ AndersonDarling2SamplesTest() [2/3]

◆ AndersonDarling2SamplesTest() [3/3]

◆ AndersonDarlingTest() [1/2]

◆ AndersonDarlingTest() [2/2]

◆ ExponentialCDF()

◆ GaussianCDF()

◆ GetSigmaN()

◆ Instantiate()

◆ InterpolatePValues()

◆ KolmogorovSmirnov2SamplesTest() [1/2]

◆ KolmogorovSmirnov2SamplesTest() [2/2]

◆ KolmogorovSmirnovTest() [1/2]

◆ KolmogorovSmirnovTest() [2/2]

◆ LogNormalCDF()

◆ LogSample()

◆ operator()() [1/2]

◆ operator()() [2/2]

◆ operator=()

◆ PValueAD1Sample()

◆ PValueADKSamples()

◆ SetCDF()

◆ SetDistribution()

◆ SetDistributionFunction()

◆ SetParameters()

◆ SetSamples()

◆ SetUserCDF() [1/2]

◆ SetUserCDF() [2/2]

◆ SetUserDistribution() [1/2]

◆ SetUserDistribution() [2/2]

◆ SetUserPDF() [1/2]

◆ SetUserPDF() [2/2]

Member Data Documentation

◆ fCDF

◆ fCombinedSamples

◆ fDist

◆ fParams

◆ fSamples

◆ fTestSampleFromH0