dqm_algorithms::STG_YMeansperSector Class Reference

#include <STG_YMeansperSector.h>

Inheritance diagram for dqm_algorithms::STG_YMeansperSector:

Collaboration diagram for dqm_algorithms::STG_YMeansperSector:

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

Protected Attributes
std::string	m_name

Detailed Description

Definition at line 16 of file STG_YMeansperSector.h.

Constructor & Destructor Documentation

STG_YMeansperSector()

dqm_algorithms::STG_YMeansperSector::STG_YMeansperSector

(

)

Definition at line 41 of file STG_YMeansperSector.cxx.

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

~STG_YMeansperSector()

dqm_algorithms::STG_YMeansperSector::~STG_YMeansperSector ( )

virtual

Definition at line 49 of file STG_YMeansperSector.cxx.

    {
    }

Member Function Documentation

clone()

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

virtual

Definition at line 56 of file STG_YMeansperSector.cxx.

    {
        return new STG_YMeansperSector(*this);
    }

execute()

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

virtual

Definition at line 64 of file STG_YMeansperSector.cxx.

    {
        //No status flags are set
        dqm_core::Result* result = new dqm_core::Result();
        result->status_ = dqm_core::Result::Undefined;
            const TH2 * histogram;
  
                if( object.IsA()->InheritsFrom( "TH2" ) ) {
                 histogram = static_cast<const TH2*>(&object);
                 if (histogram->GetDimension() > 2 ){ 
                  throw dqm_core::BadConfig( ERS_HERE, name, "dimension > 2 " );
                 }
                } else {
                   throw dqm_core::BadConfig( ERS_HERE, name, "does not inherit from TH2" );
                }
            TProfile *h2 = histogram->ProfileX();
                int Xbins = histogram->GetXaxis()->GetNbins();
                int Ybins = histogram->GetYaxis()->GetNbins();
 
                float Meanlow = 0;
                float Meanhigh = 0.0;
                float redMean = 0.0;
                if (Ybins < 15) {
                 Meanlow = dqm_algorithms::tools::GetFirstFromMap( "MeanL", config.getParameters(), 3.5);
                 Meanhigh = dqm_algorithms::tools::GetFirstFromMap( "MeanH", config.getParameters(), 5.5);
                 redMean = dqm_algorithms::tools::GetFirstFromMap( "MeanRed", config.getParameters(), 9.0);
                 
                 
                } else if (Ybins > 100) {
                 Meanlow = dqm_algorithms::tools::GetFirstFromMap( "MeanL", config.getParameters(), -7.5);
                 Meanhigh = dqm_algorithms::tools::GetFirstFromMap( "MeanH", config.getParameters(), 17.5);
                 redMean = dqm_algorithms::tools::GetFirstFromMap( "MeanRed", config.getParameters(), 50.0);
                } 
 
            float MeanY[36];
                bool redflag = false;
                bool yellowflag = false;
                bool greenflag = false;
                int Passed=0;
                for (int i = 1; i <= Xbins; i++) {
                 MeanY[i]=h2->GetBinContent(i);
                 if (MeanY[i]==0) {
                    Passed = Passed +1;
                    continue;
                 }
                 if (MeanY[i] > Meanlow && MeanY[i] < Meanhigh) Passed = Passed +1;
                 if (abs(MeanY[i]) > abs(redMean))  redflag=true;
                }
                double gthreshold;
                double rthreshold;
                try {
                 rthreshold = dqm_algorithms::tools::GetFromMap( "NSectors", config.getRedThresholds() );
                 gthreshold = dqm_algorithms::tools::GetFromMap( "NSectors", config.getGreenThresholds() );
                } 
                catch ( dqm_core::Exception & ex ) {
                 throw dqm_core::BadConfig( ERS_HERE, name, ex.what(), ex );
                }
                if (Passed -2 > gthreshold && not redflag) greenflag=true;
                else if (Passed -2 > rthreshold && not redflag) yellowflag=true;
                else redflag=true;
                if ( greenflag ) {
                 result->status_ = dqm_core::Result::Green;
                } else if ( yellowflag ) {
                  result->status_ = dqm_core::Result::Yellow;
                } else {
                  result->status_ = dqm_core::Result::Red;
                }
 
        return result;
    }

printDescription()

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

virtual

Definition at line 27 of file STG_YMeansperSector.cxx.

    {
        std::string message;
        message += "\n";
        message += "Algorithm: \"" + m_name + "\"\n";
        message += "Description: Checks the Ymeans per sector of every histogram\n";
        message += "If the Ymeans are outside the range the sector is flagged red. If one of the sectors is very far from the Ymean the whole histogram is flagged red\n";
        message += "             Overflow (and Underflow) bins are not included\n";
        message += "\n";
        
        out << message;
    }

Member Data Documentation

m_name

std::string dqm_algorithms::STG_YMeansperSector::m_name

protected

Definition at line 30 of file STG_YMeansperSector.h.

---

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

• STG_YMeansperSector.h
• STG_YMeansperSector.cxx