JME::JetResolution Class Reference

#include <JetResolution.h>

Public Member Functions
void	dump () const
float	getResolution (const JetParameters &parameters) const
const JetResolutionObject *	getResolutionObject () const
	JetResolution (const std::string &filename)
	JetResolution (const JetResolutionObject &object)
	JetResolution ()

Static Public Member Functions
static const JetResolution	get (const edm::EventSetup &, const std::string &)

Private Attributes
std::shared_ptr < JetResolutionObject >	m_object

Detailed Description

Definition at line 18 of file JetResolution.h.

Constructor & Destructor Documentation

JetResolution::JetResolution

(

const std::string &

filename

)

Definition at line 14 of file JetResolution.cc.

References m_object.

                                                          {
        m_object = std::shared_ptr<JetResolutionObject>(new JetResolutionObject(filename));
    }

JetResolution::JetResolution

(

const JetResolutionObject &

object

)

Definition at line 18 of file JetResolution.cc.

References m_object.

                                                                  {
        m_object = std::shared_ptr<JetResolutionObject>(new JetResolutionObject(object));
    }

JME::JetResolution::JetResolution ( )

inline

Definition at line 22 of file JetResolution.h.

                            {
                // Empty
            }

Member Function Documentation

void JME::JetResolution::dump ( void  ) const

inline

Definition at line 32 of file JetResolution.h.

References m_object.

Referenced by JetResolutionDemo::analyze().

                              {
                m_object->dump();
            }

const JetResolution JetResolution::get ( const edm::EventSetup &  setup, const std::string &  label  )

static

Definition at line 23 of file JetResolution.cc.

References edm::EventSetup::get(), and patZpeak::handle.

Referenced by Options.Options::__getitem__(), betterConfigParser.BetterConfigParser::__updateDict(), JetResolutionDemo::analyze(), betterConfigParser.BetterConfigParser::getCompares(), betterConfigParser.BetterConfigParser::getGeneral(), cms::PFMETProducer::getMETCovMatrix(), pat::PATMETProducer::getMETCovMatrix(), betterConfigParser.BetterConfigParser::getResultingSection(), cms::METSignificanceProducer::produce(), and SmearedJetProducerT< T >::produce().

                                                                                             {
        edm::ESHandle<JetResolutionObject> handle;
        setup.get<JetResolutionRcd>().get(label, handle); 

        return *handle;
    }

float JetResolution::getResolution

(

const JetParameters &

parameters

)

const

Definition at line 31 of file JetResolution.cc.

References m_object, and record.

Referenced by JetResolutionDemo::analyze(), metsig::METSignificance::getCovariance(), and SmearedJetProducerT< T >::produce().

                                                                            {
        const JetResolutionObject::Record* record = m_object->getRecord(parameters);
        if (! record)
            return 1;

        return m_object->evaluateFormula(*record, parameters);
    }

const JetResolutionObject* JME::JetResolution::getResolutionObject ( ) const

inline

Definition at line 37 of file JetResolution.h.

References m_object.

Referenced by JetResolutionDemo::analyze().

                                                                   {
                return m_object.get();
            }

Member Data Documentation

std::shared_ptr<JetResolutionObject> JME::JetResolution::m_object

private

Definition at line 42 of file JetResolution.h.

Referenced by dump(), getResolution(), getResolutionObject(), and JetResolution().