#include <CTP_AllBinsAreEmptyExceptZero.h>

Inheritance diagram for dqm_algorithms::CTP_AllBinsAreEmptyExceptZero:

Collaboration diagram for dqm_algorithms::CTP_AllBinsAreEmptyExceptZero:

Public Member Functions
	CTP_AllBinsAreEmptyExceptZero ()
virtual	~CTP_AllBinsAreEmptyExceptZero ()=default
virtual dqm_core::Algorithm *	clone () override
virtual dqm_core::Result *	execute (const std::string &name, const TObject &data, const dqm_core::AlgorithmConfig &config) override
virtual void	printDescription (std::ostream &out)

Private Attributes
std::string	m_name

Detailed Description

Definition at line 15 of file CTP_AllBinsAreEmptyExceptZero.h.

Constructor & Destructor Documentation

◆ CTP_AllBinsAreEmptyExceptZero()

dqm_algorithms::CTP_AllBinsAreEmptyExceptZero::CTP_AllBinsAreEmptyExceptZero ( )

Definition at line 34 of file CTP_AllBinsAreEmptyExceptZero.cxx.

  : m_name("CTP_AllBinsAreEmptyExceptZero")
{
  dqm_core::AlgorithmManager::instance().registerAlgorithm( m_name, this );
}

◆ ~CTP_AllBinsAreEmptyExceptZero()

virtual dqm_algorithms::CTP_AllBinsAreEmptyExceptZero::~CTP_AllBinsAreEmptyExceptZero ( )

virtualdefault

Member Function Documentation

◆ clone()

dqm_core::Algorithm * dqm_algorithms::CTP_AllBinsAreEmptyExceptZero::clone ( )

overridevirtual

Definition at line 41 of file CTP_AllBinsAreEmptyExceptZero.cxx.

{
  return new CTP_AllBinsAreEmptyExceptZero(*this);
}

◆ execute()

dqm_core::Result * dqm_algorithms::CTP_AllBinsAreEmptyExceptZero::execute	(	const std::string &	name,
		const TObject &	data,
		const dqm_core::AlgorithmConfig &	config )

overridevirtual

Definition at line 48 of file CTP_AllBinsAreEmptyExceptZero.cxx.

{
  using namespace std;
 
  const TH1 *hist{};
 
  if(object.IsA()->InheritsFrom( "TH1" )) {
    hist = static_cast<const TH1*>( &object );
    if (hist->GetDimension() > 1 ){ 
      throw dqm_core::BadConfig( ERS_HERE, name, "dimension > 1 " );
    }
  } else {
    throw dqm_core::BadConfig( ERS_HERE, name, "does not inherit from TH1" );
  }
  
  //Get Parameters and Thresholds
  double threshold = 0;
 
  try {
      threshold = dqm_algorithms::tools::GetFirstFromMap("threshold", config.getParameters(), 0);
  }
  catch ( dqm_core::Exception & ex ) {
    throw dqm_core::BadConfig( ERS_HERE, name, ex.what(), ex );
  }
  
  //Algo
  dqm_core::Result* result = new dqm_core::Result();
  std::map<std::string,double> tags; //defined in https://gitlab.cern.ch/atlas-tdaq-software/dqm_core/-/blob/master/dqm_core/Result.h
 
  //assume all good, until find a bad one
  result->status_ = dqm_core::Result::Green;
  int nbinsx = hist->GetXaxis()->GetNbins();
  int badBins = 0;
  
  for(int iBin = 1; iBin <= nbinsx-1; ++iBin) //foreach bin of the projection (0=underflow)
  {
    // If bin content is nonzero, and 0 does not lie in between bin edges 
    if( hist->GetBinContent(iBin) > threshold && hist->GetBinLowEdge(iBin) * hist->GetBinLowEdge(iBin+1) > 0 )
    {
      result->status_ = dqm_core::Result::Red;
      ++ badBins;
    }
  }
  tags["# Bad bins"] = badBins;
 
  //set the result tags
  result->tags_ = std::move(tags);
 
  // Return the result
  return result;
}

◆ printDescription()

void dqm_algorithms::CTP_AllBinsAreEmptyExceptZero::printDescription ( std::ostream & out )

virtual

Definition at line 102 of file CTP_AllBinsAreEmptyExceptZero.cxx.

                                                              {
  std::string message;
  message += "\n";
  message += "Algorithm: \"" + m_name + "\"\n";
  message += "Description: Check that the only non-empty bin is the one centered in zero.\n";
  out << message;
}

Member Data Documentation

◆ m_name

std::string dqm_algorithms::CTP_AllBinsAreEmptyExceptZero::m_name

private

Definition at line 27 of file CTP_AllBinsAreEmptyExceptZero.h.

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

Public Member Functions

Private Attributes