ptHatFilter Class Reference

#include <ptHatFilter.h>

Inheritance diagram for ptHatFilter:

Public Member Functions
virtual void	beginJob ()
virtual void	endJob ()
virtual bool	filter (edm::Event &e, edm::EventSetup const &iSetup)
	ptHatFilter (const edm::ParameterSet &)
virtual	~ptHatFilter ()
Public Member Functions inherited from edm::EDFilter
	EDFilter ()
virtual	~EDFilter ()
Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()

Private Attributes
int	acceptedEvents
double	ptHatLowerCut
double	ptHatUpperCut
int	totalEvents

Additional Inherited Members
Public Types inherited from edm::EDFilter
typedef EDFilter	ModuleType
typedef WorkerT< EDFilter >	WorkerType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Static Public Member Functions inherited from edm::EDFilter
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)
Protected Member Functions inherited from edm::EDFilter
CurrentProcessingContext const *	currentContext () const
Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

Definition at line 8 of file ptHatFilter.h.

Constructor & Destructor Documentation

ptHatFilter::ptHatFilter

(

const edm::ParameterSet &

cfg

)

Definition at line 17 of file ptHatFilter.cc.

References edm::ParameterSet::getParameter().

{
  ptHatLowerCut = cfg.getParameter<double> ("ptHatLowerCut");
  ptHatUpperCut  = cfg.getParameter<double> ("ptHatUpperCut");
}

ptHatFilter::~ptHatFilter ( )

virtual

Definition at line 30 of file ptHatFilter.cc.

                          {
}

Member Function Documentation

void ptHatFilter::beginJob ( void  )

virtual

Reimplemented from edm::EDFilter.

Definition at line 23 of file ptHatFilter.cc.

{
 totalEvents=0;
 acceptedEvents=0;
}

void ptHatFilter::endJob ( void  )

virtual

Reimplemented from edm::EDFilter.

Definition at line 50 of file ptHatFilter.cc.

References gather_cfg::cout.

{
 std::cout << "Total Events = "   << totalEvents << std::endl;
 std::cout << "Accepted Events = "   << acceptedEvents << std::endl;
}

bool ptHatFilter::filter ( edm::Event &  e, edm::EventSetup const &  iSetup  )

virtual

Implements edm::EDFilter.

Definition at line 34 of file ptHatFilter.cc.

References edm::Event::getByLabel(), and query::result.

{
  
    bool result = false;
    totalEvents++;
    edm::Handle< double > genEventScale;
    evt.getByLabel("genEventScale", genEventScale );
    double pt_hat = *genEventScale;
    if(pt_hat>ptHatLowerCut && pt_hat<ptHatUpperCut)
    {
      acceptedEvents++;
      result = true;
    } 
    return result;
}

Member Data Documentation

int ptHatFilter::acceptedEvents

private

Definition at line 20 of file ptHatFilter.h.

double ptHatFilter::ptHatLowerCut

private

Definition at line 17 of file ptHatFilter.h.

double ptHatFilter::ptHatUpperCut

private

Definition at line 18 of file ptHatFilter.h.

int ptHatFilter::totalEvents

private

Definition at line 19 of file ptHatFilter.h.