Simple analysis to pull out first hit in each sampler. More...

#include <EventAnalysisOrbit.hh>

Inheritance diagram for EventAnalysisOrbit:

Collaboration diagram for EventAnalysisOrbit:

Public Member Functions
	EventAnalysisOrbit ()

	EventAnalysisOrbit (Event eventIn, TChain chain, bool perEntryAnalysis=true, bool processSamplersIn=true, bool debugIn=false, bool printOutIn=true, double printModuloFraction=0.01, bool emittanceOnTheFlyIn=false, long int eventStartIn=0, long int eventEndIn=-1)
	Constructor intended for use to construct an event analysis object.

void	Clear ()
	Empty the member vectors of their data.

void	ExtractOrbit (int index)
	Extract an orbit from the data.

void	WriteOrbit (TFile *f)
	Write orbit to a ROOT file.

	ClassDef (EventAnalysisOrbit, 1)

Public Member Functions inherited from EventAnalysis
	EventAnalysis ()

	EventAnalysis (Event eventIn, TChain chain, bool perEntryAnalysis=true, bool processSamplersIn=true, bool debugIn=false, bool printOutIn=true, double printModuloFraction=0.01, bool emittanceOnTheFlyIn=false, long int eventStartIn=0, long int eventEndIn=-1, const std::string &primaryParticleName="")
	Constructor intended for use to construct an event analysis object.

virtual void	Execute ()

virtual void	Process ()
	Operate on each entry in the event tree.

virtual void	SimpleHistograms ()
	Process histogram definitions from configuration instance.

virtual void	Terminate ()
	Terminate each individual sampler analysis and append optical functions.

virtual void	Write (TFile *outputFileName)
	Write analysis including optical functions to an output file.

Public Member Functions inherited from Analysis
	Analysis (const std::string &treeNameIn, TChain *chainIn, const std::string &mergedHistogramNameIn, bool perEntryAnalysis=true, bool debugIn=false)

virtual void	UserProcess ()
	Virtual function for user to overload and use. Does nothing by default.

void	PreparePerEntryHistograms ()
	Create structures necessary for per entry histograms.

void	AccumulatePerEntryHistograms (long int entryNumber)
	Accumulate means and variances for per entry histograms.

void	TerminatePerEntryHistograms ()
	Prepare result of per entry histogram accumulation.

Data Fields

std::vector< double >	ss
	Temporary storage for orbit.

std::vector< double >	x
	Temporary storage for orbit.

std::vector< double >	xp
	Temporary storage for orbit.

std::vector< double >	y
	Temporary storage for orbit.

std::vector< double >	yp
	Temporary storage for orbit.

std::vector< std::string >	elementName
	Temporary storage for orbit.

Additional Inherited Members
Protected Member Functions inherited from EventAnalysis
void	PreparePerEntryHistogramSets ()

void	AccumulatePerEntryHistogramSets (long int entryNumber)

void	TerminatePerEntryHistogramSets ()

void	CheckSpectraBranches ()

void	FillHistogram (HistogramDefSet *definition)
	Fill a set of simple histograms across all events.

Protected Member Functions inherited from Analysis
void	FillHistogram (HistogramDef definition, std::vector< TH1 > *outputHistograms=nullptr)
	Create an individual histogram based on a definition.

Protected Attributes inherited from EventAnalysis
Event *	event
	Event object that data loaded from the file will be loaded into.

std::vector< SamplerAnalysis * >	samplerAnalyses
	Holder for sampler analysis objects.

std::vector< std::vector< std::vector< double > > >	opticalFunctions
	Optical functions from all samplers.

Protected Attributes inherited from Analysis
std::string	treeName

TChain *	chain

std::string	mergedHistogramName
	Name of directory for merged histograms.

std::vector< TH1 * >	simpleHistograms

std::vector< PerEntryHistogram * >	perEntryHistograms

HistogramMeanFromFile *	histoSum
	Merge of per event stored histograms.

bool	debug
	Whether debug print out is used or not.

long int	entries
	Number of entries in the chain.

bool	perEntry
	Whether to analyse each entry in the tree in a for loop or not.

Detailed Description

Simple analysis to pull out first hit in each sampler.

Author: L. Nevay

Definition at line 39 of file EventAnalysisOrbit.hh.

Constructor & Destructor Documentation

◆ EventAnalysisOrbit() [1/2]

EventAnalysisOrbit::EventAnalysisOrbit ( )

The default constructor is not intended for use and will not work for the purpose of analysis. It is required by the ROOT C++ reflection system in case you wish to save the object.

◆ EventAnalysisOrbit() [2/2]

EventAnalysisOrbit::EventAnalysisOrbit	(	Event *	eventIn,
		TChain *	chain,
		bool	perEntryAnalysis = `true`,
		bool	processSamplersIn = `true`,
		bool	debugIn = `false`,
		bool	printOutIn = `true`,
		double	printModuloFraction = `0.01`,
		bool	emittanceOnTheFlyIn = `false`,
		long int	eventStartIn = `0`,
		long int	eventEndIn = `-1`
	)