class TSimpleAnalysis


TSimpleAnalysis

A TSimpleAnalysis object creates histograms from a TChain. These
histograms are stored to an output file. The histogrammed
(TTreeFormula) expressions, their cuts, the input and output files
are configured through a simple config file that allows comments
starting with '#'.

Function Members (Methods)

public:

	~TSimpleAnalysis()
bool	Configure()
TSimpleAnalysis&	operator=(const TSimpleAnalysis&)
TSimpleAnalysis&	operator=(TSimpleAnalysis&&)
bool	Run()
	TSimpleAnalysis(const string& file)
	TSimpleAnalysis(const TSimpleAnalysis&)
	TSimpleAnalysis(TSimpleAnalysis&&)
	TSimpleAnalysis(const string& output, const vector<string>& inputFiles, const vector<string>& expressions, const string& treeName)

private:

string	GetLine(int& numbLine)
string	HandleExpressionConfig(const string& line)
bool	HandleInputFileNameConfig(const string& line)
bool	SetTreeName()

Data Members

private:

string	fConfigFile	Name of the configuration file
map<string,pair<string,string> >	fHists
ifstream	fIn	Stream for the input file
vector<string>	fInputFiles	.root input files
string	fOutputFile	Output file in which are stored the histograms
string	fTreeName	Name of the input tree
static TSimpleAnalysis::EReadingWhat	kReadingExpressions
static TSimpleAnalysis::EReadingWhat	kReadingInput
static TSimpleAnalysis::EReadingWhat	kReadingOutput
static TSimpleAnalysis::EReadingWhat	kReadingTreeName

Class Charts

Inheritance Chart:

TSimpleAnalysis

Function documentation

std::string HandleExpressionConfig(const string& line)

std::string GetLine(int& numbLine)

bool HandleInputFileNameConfig(const string& line)

bool SetTreeName()

TSimpleAnalysis(const std::string& file)

{}

TSimpleAnalysis(const string& output, const vector<string>& inputFiles, const vector<string>& expressions, const string& treeName)

bool Configure()