WaveformAnalysisGaussian.hh

#ifndef __RAT_WaveformAnalysisGaussian__
#define __RAT_WaveformAnalysisGaussian__
 
#include <TObject.h>
 
#include <RAT/DB.hh>
#include <RAT/DS/DigitPMT.hh>
#include <RAT/Digitizer.hh>
#include <RAT/Processor.hh>
#include <RAT/WaveformAnalyzerBase.hh>
#include <vector>
 
namespace RAT {
 
class WaveformAnalysisGaussian : public WaveformAnalyzerBase {
 public:
  WaveformAnalysisGaussian() : WaveformAnalysisGaussian("GaussianFit"){};
  WaveformAnalysisGaussian(std::string config_name) : WaveformAnalyzerBase("WaveformAnalysisGaussian", config_name) {
    Configure(config_name);
  };
  virtual ~WaveformAnalysisGaussian(){};
  void Configure(const std::string &config_name) override;
  virtual void SetD(std::string param, double value) override;
 
  // Fit the digitized waveform using a Gaussian function
  void FitWaveform(const std::vector<double> &voltWfm);
 
 protected:
  // Digitizer settings
  DBLinkPtr fDigit;
 
  // Analysis constants
  double fFitWindowLow;
  double fFitWindowHigh;
  double fFitWidth;
  double fFitWidthLow;
  double fFitWidthHigh;
 
  // Coming from WaveformPrep
  double fDigitTimeInWindow;
 
  // Fitted variables
  double fFittedTime;
  double fFittedCharge;
  double fFittedBaseline;
  double fFittedWidth;
  double fChi2NDF;
 
  void DoAnalysis(DS::DigitPMT *pmt, const std::vector<UShort_t> &digitWfm) override;
};
 
}  // namespace RAT
 
#endif