HistoShifter Class Reference

#include <HistoShifter.h>

Public Member Functions
	HistoShifter ()
bool	insertAndShift (TH1F *in, const float &value)
bool	insertAndShift (TH1F *in, const float &value, const float &error)
	~HistoShifter ()

Detailed Description

Definition at line 6 of file HistoShifter.h.

Constructor & Destructor Documentation

HistoShifter::HistoShifter ( )

inline

Definition at line 8 of file HistoShifter.h.

{}

HistoShifter::~HistoShifter ( )

inline

Definition at line 9 of file HistoShifter.h.

{}

Member Function Documentation

bool HistoShifter::insertAndShift	(	TH1F *	in,
		const float &	value
	)

Definition at line 5 of file HistoShifter.cc.

References i.

Referenced by insertAndShift().

                                                             {
  const int& nBins = in->GetNbinsX();
  
  for (int i=2; i<nBins; ++i){
    in->SetBinContent(i-1,in->GetBinContent(i));
    in->SetBinError(i-1,in->GetBinError(i));
  }
  in->SetBinContent(nBins,value);
    
  return true;
}

bool HistoShifter::insertAndShift	(	TH1F *	in,
		const float &	value,
		const float &	error
	)

Definition at line 17 of file HistoShifter.cc.

References relativeConstraints::error, insertAndShift(), and convertSQLiteXML::ok.

                                                                                 {
  const bool& ok = insertAndShift(in, value);
  in->SetBinError(in->GetNbinsX(),error);
  return ok;
}