DTTimeBoxFitter.h

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#ifndef CalibMuon_DTTimeBoxFitter_H
#define CalibMuon_DTTimeBoxFitter_H

#include <utility>

class TH1F;
class TFile;
#include "TString.h"

class DTTimeBoxFitter {
public:
  DTTimeBoxFitter(const TString& debugFileName = TString(""));

  virtual ~DTTimeBoxFitter();

  // Operations

  std::pair<double, double> fitTimeBox(TH1F* hTimeBox);

  void getFitSeeds(TH1F* hTBox, double& mean, double& sigma, double& tBoxMax, double& xFitMin, double& xFitMax);

  void getInteractiveFitSeeds(
      TH1F* hTBox, double& mean, double& sigma, double& tBoxMax, double& xFitMin, double& xFitMax);

  void setVerbosity(unsigned int lvl) { theVerbosityLevel = lvl; }

  void setInteractiveFit(bool isInteractive) { interactiveFit = isInteractive; }

  void setRebinning(int reb) { rebin = reb; }

  void setFitSigma(double sigma) { theSigma = sigma; }

protected:
private:
  TFile* hDebugFile;

  unsigned int theVerbosityLevel;
  bool interactiveFit;
  int rebin;
  double theSigma;
};

// Define the integral of the gaussian to be used in the fit
double intGauss(double* x, double* par);

#endif