sbnana/sbnana/CAFAna/Core/Utilities.h File Reference

#include <fenv.h>
#include <map>
#include <set>
#include <string>
#include <vector>
#include <iostream>
#include <memory>
#include "TMatrixD.h"
#include "TVectorD.h"

Go to the source code of this file.

Classes
class	ana::DontAddDirectory
	Prevent histograms being added to the current directory. More...
class	ana::IFDHSilent
	ifdh calls between construction and destruction produce no output More...
class	ana::FloatingExceptionOnNaN
	Alter floating-point exception flag. More...
class	ana::LLPerBinFracSystErr

Namespaces
	ana
	Oscillation analysis framework, runs over CAF files outside of ART.

Enumerations
enum	ana::EBinType { ana::kBinContent, ana::kBinDensity }
enum	ana::EExposureType { ana::kPOT, ana::kLivetime }
	For use as an argument to Spectrum::ToTH1. More...

Functions
std::string	ana::UniqueName ()
	Return a different string each time, for creating histograms. More...
std::string	ana::Experiment ()
	$EXPERIMENT or a nice error message and abort More...
std::string	ana::SAMExperiment ()
	$SAM_EXPERIMENT or a nice error message and abort More...
std::unique_ptr< TMatrixD >	ana::CalcCovMx (const std::vector< TArrayD * > &binSets, int firstBin=0, int lastBin=-1)
	Compute bin-to-bin covariance matrix from a collection of sets of bin contents. More...
double	ana::LogLikelihood (const TH1 *exp, const TH1 *obs, bool useOverflow=false)
	The log-likelihood formula from the PDG. More...
double	ana::LogLikelihood (double exp, double obs)
	The log-likelihood formula for a single bin. More...