HarvestingAnalyzer Class Reference

#include <HarvestingAnalyzer.h>

Inheritance diagram for HarvestingAnalyzer:

Public Member Functions
virtual void	analyze (const edm::Event &, const edm::EventSetup &)
virtual void	beginJob ()
virtual void	beginRun (const edm::Run &, const edm::EventSetup &)
virtual void	endJob ()
virtual void	endRun (const edm::Run &, const edm::EventSetup &)
	HarvestingAnalyzer (const edm::ParameterSet &)
virtual	~HarvestingAnalyzer ()
Public Member Functions inherited from edm::EDAnalyzer
	EDAnalyzer ()
std::string	workerType () const
virtual	~EDAnalyzer ()

Private Attributes
DQMStore *	dbe
std::string	fName
int	verbosity

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType
typedef WorkerT< EDAnalyzer >	WorkerType
Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDAnalyzer
CurrentProcessingContext const *	currentContext () const

Detailed Description

Class to perform operations on MEs after EDMtoMEConverter

Date:

2008/04/17 21:20:12

Revision:

1.1

Author

M. Strang SUNY-Buffalo

Definition at line 36 of file HarvestingAnalyzer.h.

Constructor & Destructor Documentation

HarvestingAnalyzer::HarvestingAnalyzer ( const edm::ParameterSet &  iPSet )

explicit

Definition at line 3 of file HarvestingAnalyzer.cc.

References fName, edm::ParameterSet::getUntrackedParameter(), and verbosity.

{
  std::string MsgLoggerCat = "HarvestingAnalyzer_HarvestingAnalyzer";

  fName = iPSet.getUntrackedParameter<std::string>("Name");
  verbosity = iPSet.getUntrackedParameter<int>("Verbosity");
 
  if (verbosity >= 0) {
    edm::LogInfo(MsgLoggerCat) 
      << "\n===============================\n"
      << "Initialized as EDAnalyzer with parameter values:\n"
      << "    Name          = " << fName << "\n"
      << "    Verbosity     = " << verbosity << "\n"
      << "===============================\n";
  }
}

HarvestingAnalyzer::~HarvestingAnalyzer ( )

virtual

Definition at line 20 of file HarvestingAnalyzer.cc.

{}

Member Function Documentation

void HarvestingAnalyzer::analyze ( const edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

virtual

Implements edm::EDAnalyzer.

Definition at line 84 of file HarvestingAnalyzer.cc.

{
  return;
}

void HarvestingAnalyzer::beginJob ( void  )

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 22 of file HarvestingAnalyzer.cc.

{
  return;
}

void HarvestingAnalyzer::beginRun ( const edm::Run &  iRun, const edm::EventSetup &  iSetup  )

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 72 of file HarvestingAnalyzer.cc.

{
  return;
}

void HarvestingAnalyzer::endJob ( void  )

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 27 of file HarvestingAnalyzer.cc.

References DQMStore::book1D(), gather_cfg::cout, dbe, ExpressReco_HICollisions_FallBack::denominator, DQMStore::get(), MonitorElement::getTH1F(), cmsCodeRules.cppFunctionSkipper::operator, and DQMStore::setCurrentFolder().

{

  dbe = 0;
  dbe = edm::Service<DQMStore>().operator->();

  if (dbe) {

    // monitoring element numerator and denominator histogram
    MonitorElement *meN = 
      dbe->get("ConverterTest/TH1F/Random1DN");
    MonitorElement *meD = 
      dbe->get("ConverterTest/TH1F/Random1DD"); 

    if (meN && meD) {

      // get the numerator and denominator histogram        
      TH1F *numerator = meN->getTH1F();
      numerator->Sumw2();
      TH1F *denominator = meD->getTH1F();
      denominator->Sumw2();

      // set the current directory
      dbe->setCurrentFolder("ConverterTest/TH1F");

      // booked the new histogram to contain the results
      MonitorElement *me = 
    dbe->book1D("Divide","Divide calculation",
            numerator->GetNbinsX(),
            numerator->GetXaxis()->GetXmin(),
            numerator->GetXaxis()->GetXmax());

      // Calculate the efficiency
      me->getTH1F()->Divide(numerator, denominator, 1., 1., "B");

    } else {
      std::cout << "Monitor elements don't exist" << std::endl;
    }
  } else {
    std::cout << "Don't have a valid DQM back end" << std::endl;
  }

  return;
}

void HarvestingAnalyzer::endRun ( const edm::Run &  iRun, const edm::EventSetup &  iSetup  )

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 78 of file HarvestingAnalyzer.cc.

{
  return;
}

Member Data Documentation

DQMStore* HarvestingAnalyzer::dbe

private

Definition at line 53 of file HarvestingAnalyzer.h.

Referenced by endJob().

std::string HarvestingAnalyzer::fName

private

Definition at line 51 of file HarvestingAnalyzer.h.

Referenced by HarvestingAnalyzer().

int HarvestingAnalyzer::verbosity

private

Definition at line 52 of file HarvestingAnalyzer.h.

Referenced by HarvestingAnalyzer().