ThresholdNoiseRemovalService Class Reference

#include <ThresholdNoiseRemovalService.h>

Inheritance diagram for ThresholdNoiseRemovalService:

Public Member Functions
	ThresholdNoiseRemovalService (fhicl::ParameterSet const &pset, art::ActivityRegistry &)
int	update (AdcChannelData &data) const
std::ostream &	print (std::ostream &out=std::cout, std::string prefix="") const
Public Member Functions inherited from AdcChannelNoiseRemovalService
virtual	~AdcChannelNoiseRemovalService ()=default

Private Attributes
int	m_LogLevel
AdcSignal	m_Threshold

Detailed Description

Definition at line 27 of file ThresholdNoiseRemovalService.h.

Constructor & Destructor Documentation

ThresholdNoiseRemovalService::ThresholdNoiseRemovalService	(	fhicl::ParameterSet const &	pset,
		art::ActivityRegistry &
	)

Definition at line 24 of file ThresholdNoiseRemovalService_service.cc.

: m_LogLevel(1) {
  const string myname = "ThresholdNoiseRemovalService::ctor: ";
  pset.get_if_present<int>("LogLevel", m_LogLevel);
  m_Threshold         = pset.get<AdcSignal>("Threshold");
  print(cout, myname);
}

Member Function Documentation

ostream & ThresholdNoiseRemovalService::print ( std::ostream &  out = std::cout, std::string  prefix = ""  ) const

virtual

Implements AdcChannelNoiseRemovalService.

Definition at line 64 of file ThresholdNoiseRemovalService_service.cc.

                                         {
  out << prefix << "ThresholdNoiseRemovalService:" << endl;
  out << prefix << "   LogLevel: " << m_LogLevel   << endl;
  out << prefix << "  Threshold: " << m_Threshold  << endl;
  return out;
}

int ThresholdNoiseRemovalService::update ( AdcChannelData &  data ) const

virtual

Implements AdcChannelNoiseRemovalService.

Definition at line 34 of file ThresholdNoiseRemovalService_service.cc.

                                                                   {
  const string myname = "ThresholdNoiseRemovalService:update: ";
  AdcSignalVector& sigs = data.samples;
  AdcFlagVector& flags = data.flags;
  if ( sigs.size() == 0 ) {
    cout << myname << "WARNING: No data found." << endl;
    return 1;
  }
  if ( flags.size() == 0 ) flags.resize(sigs.size(), AdcGood );
  if ( flags.size() != sigs.size() ) {
    cout << myname << "ERROR: samples and flags vectors have different sizes." << endl;
    return 2;
  }
  AdcIndex count = 0;
  for ( unsigned int isig=0; isig<sigs.size(); ++isig ) {
    AdcSignal& sig = sigs[isig];
    if ( fabs(sig) < m_Threshold ) {
      sig = 0.0;
      flags[isig] = AdcSetFixed;
      ++count;
    }
  }
  if ( m_LogLevel >= 2 ) cout << myname << "Suppressed " << count << " of "
                              << sigs.size() << " ticks." << endl;
  return 0;
}

Member Data Documentation

int ThresholdNoiseRemovalService::m_LogLevel

private

Definition at line 40 of file ThresholdNoiseRemovalService.h.

AdcSignal ThresholdNoiseRemovalService::m_Threshold

private

Definition at line 41 of file ThresholdNoiseRemovalService.h.

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The documentation for this class was generated from the following files:

• dunedataprep/dunedataprep/DataPrep/Service/ThresholdNoiseRemovalService.h
• dunedataprep/dunedataprep/DataPrep/Service/ThresholdNoiseRemovalService_service.cc