URANIE::Sampler::TSamplerStochastic Class Reference

#include <TSamplerStochastic.h>

Inheritance diagram for URANIE::Sampler::TSamplerStochastic:

Collaboration diagram for URANIE::Sampler::TSamplerStochastic:

Public Member Functions
Constructor and Destructor
	TSamplerStochastic (URANIE::DataServer::TDataServer *tds, Option_t *option, Int_t nCalcul)
	Constructor with a dataserver.
virtual	~TSamplerStochastic ()
	Default destructor.
The Seed
void	setSeed (Int_t ind=0)
	Init the seed.
Int_t	getSeed ()
	Returns the seed value.
Printing Log
virtual void	printLog (Option_t *option="")
	Prints the log.
Public Member Functions inherited from URANIE::Sampler::TSampler
	TSampler (URANIE::DataServer::TDataServer *tds, Option_t *option, Int_t nCalcul)
	Constructor with a TDataServer, the options and the size of the sample.
virtual	~TSampler ()
	Default destructor.
Int_t	GetID ()
	Returns the ID of the class.
void	setMethodName (TString str)
	Sets the method name in a global variable.
TString	getMethodName ()
	Gets the method name.
virtual URANIE::DataServer::TDataServer *	getTDS ()
	Return the TDS filling by the sampling algorithm.
void	parseOption (Option_t *option)
	Parse the option.
virtual void	generateSample (Option_t *option="")=0
	Generates the Sample.
virtual void	createListOfAttributes ()
	Creates the List of attributes to simulate.
virtual void	createTuple ()
	Creates the TDSNtupleD of data with only the TStochasticAttributes.
URANIE::DataServer::TDSNtupleD *	getTuple ()
	Returns the TDSNtupleD of data.
virtual void	fillOtherAttributes ()
	Fills the TDSNtupleD of data with other TFormulaAttributes.
void	setLog ()
void	unsetLog ()
void	changeLog ()
Bool_t	getLog ()

Protected Member Functions
State machine
For the stochastic methods, two2 states can be created init and terminate which are executed just before the generation of the sample for the first one, and after the generation for the second one. They can be used for pre and post treatment purpose.
virtual void	init ()
	The preprocessing step.
virtual void	terminate ()
	The post-processing step.

Protected Attributes
Int_t	_nSeed

Additional Inherited Members
Public Attributes inherited from URANIE::Sampler::TSampler
Int_t	_nS
	The size of the sample.
Int_t	_nX
	The size of attributes to sample.
URANIE::DataServer::TDSNtupleD *	_ntsample
	the tntuple of data
TString	_sMethod
	The title of the sampler method.
Bool_t	_blog
	Log Printing.
Bool_t	_bupdateFile
	Update the back up file when generating the attributeformula if there is some.
URANIE::DataServer::TDataServer *	_tds
	Pointer to a TDS.
TList *	_lstOfAttributesToSample
	The list of Stochastic Attributes to sample.

Constructor & Destructor Documentation

TSamplerStochastic()

URANIE::Sampler::TSamplerStochastic::TSamplerStochastic	(	URANIE::DataServer::TDataServer *	tds,
		Option_t *	option,
		Int_t	nCalcul
	)

Constructor with a dataserver.

References setSeed().

~TSamplerStochastic()

URANIE::Sampler::TSamplerStochastic::~TSamplerStochastic ( )

virtual

Default destructor.

Member Function Documentation

getSeed()

Int_t URANIE::Sampler::TSamplerStochastic::getSeed ( )

inline

Returns the seed value.

References _nSeed.

Referenced by ClassImp(), and ClassImp().

init()

void URANIE::Sampler::TSamplerStochastic::init ( )

protectedvirtual

The preprocessing step.

Reimplemented in URANIE::Sampler::TGaussianSampling, URANIE::Sampler::TNeuralGas, URANIE::Sampler::TOA, URANIE::Sampler::TOATDesign, URANIE::Sampler::TOATSamplingMultiNominal, and URANIE::Sampler::TVQ.

References URANIE::Sampler::TSampler::_blog, URANIE::Sampler::TSampler::_lstOfAttributesToSample, _nSeed, and URANIE::Sampler::TSampler::_tds.

Referenced by ClassImp(), ClassImp(), ClassImp(), and URANIE::Sampler::TBasicSampling::generateSample().

printLog()

void URANIE::Sampler::TSamplerStochastic::printLog ( Option_t *  option = "" )

virtual

Prints the log.

Reimplemented from URANIE::Sampler::TSampler.

Reimplemented in URANIE::Sampler::TAMHCopula, URANIE::Sampler::TArchimedianCopula, URANIE::Sampler::TBasicSampling, URANIE::Sampler::TClaytonCopula, URANIE::Sampler::TConstrLHS, URANIE::Sampler::TCopula, URANIE::Sampler::TEllipticalCopula, URANIE::Sampler::TFrankCopula, URANIE::Sampler::TGaussianCopula, URANIE::Sampler::TGaussianSampling, URANIE::Sampler::TImportanceSampling, URANIE::Sampler::TMaxiMinLHS, URANIE::Sampler::TNeuralGas, URANIE::Sampler::TOA, URANIE::Sampler::TOATDesign, URANIE::Sampler::TOATSamplingMultiNominal, URANIE::Sampler::TPlackettCopula, URANIE::Sampler::TSamplerField, URANIE::Sampler::TSampling, and URANIE::Sampler::TVQ.

References _nSeed, URANIE::Sampler::TSampler::GetID(), and URANIE::Sampler::TSampler::printLog().

Referenced by ClassImp(), and URANIE::Sampler::TSamplerField::printLog().

setSeed()

void URANIE::Sampler::TSamplerStochastic::setSeed

(

Int_t

ind = 0

)

Init the seed.

If the value is zero, the seed is initialized with the hour in milliseconds

Parameters

ind	(Int_t) the seed value

References _nSeed.

Referenced by ClassImp(), ClassImp(), and TSamplerStochastic().

terminate()

void URANIE::Sampler::TSamplerStochastic::terminate ( )

protectedvirtual

The post-processing step.

Reimplemented in URANIE::Sampler::TGaussianSampling, URANIE::Sampler::TOATDesign, URANIE::Sampler::TOATSamplingMultiNominal, and URANIE::Sampler::TVQ.

References URANIE::Sampler::TSampler::_blog.

Member Data Documentation

_nSeed

Int_t URANIE::Sampler::TSamplerStochastic::_nSeed

protected

Referenced by ClassImp(), URANIE::Sampler::TNeuralGas::generateSample(), getSeed(), init(), printLog(), and setSeed().