AdcThresholdSignalFinder.h

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// AdcThresholdSignalFinder.h

// David Adams
// October 2017
//
// Tool to find and flag signal regions in ADC data.
//
// For each tick with sample above Threshold and/or below -Threshold, the region
// [bin-BinsBefore, bin+binsAfter] is flagged as signal.
// An ROI is created for each range of contiguous signals.
//
// Configuration:
//   LogLevel - 0=silent, 1=init, 2=each event, >2=more
//   Threshold  - threshold for signal finding
//   BinsBefore - lower limit for signal range
//   BinsAfter  - upper limit for signal range
//   FlagPositive - Flag signals above Threshold
//   FlagNegative - Flag signals below Threshold
//
// The output results holds:
//   int nThresholdBins - # bins above threshold

#ifndef AdcThresholdSignalFinder_H
#define AdcThresholdSignalFinder_H

#include "dunecore/DuneInterface/Tool/TpcDataTool.h"
#include <string>
#include <vector>

// Forward declarations.
namespace fhicl {
  class ParameterSet;
}
class RunDataTool;
class ParFormula;

class AdcThresholdSignalFinder: public TpcDataTool {

public:

  AdcThresholdSignalFinder(fhicl::ParameterSet const& ps);

  DataMap view(const AdcChannelData& acd) const override;

  DataMap update(AdcChannelData& acd) const override;

private:

  using Name = std::string;

  // Configuration data.
  int m_LogLevel;
  ParFormula* m_Threshold;
  unsigned int m_BinsBefore;
  unsigned int m_BinsAfter;
  bool m_FlagPositive;
  bool m_FlagNegative;

  // Derived data.
  RunDataTool* m_prdtool;

};

#endif