#include <TrajSeedMatcher.h>

Inheritance diagram for TrajSeedMatcher::MatchingCutsV1:

Public Member Functions
	MatchingCutsV1 (const edm::ParameterSet &pset)

bool	operator() (const SCHitMatch &scHitMatch) const

Public Member Functions inherited from TrajSeedMatcher::MatchingCuts
	MatchingCuts ()

virtual	~MatchingCuts ()

Private Member Functions
float	getDRZCutValue (const float scEt, const float scEta) const

Private Attributes
const double	dPhiMax_

const double	dRZMax_

const std::vector< double >	dRZMaxLowEt_

const std::vector< double >	dRZMaxLowEtEtaBins_

const double	dRZMaxLowEtThres_

Detailed Description

Definition at line 177 of file TrajSeedMatcher.h.

Constructor & Destructor Documentation

TrajSeedMatcher::MatchingCutsV1::MatchingCutsV1 ( const edm::ParameterSet & pset )

explicit

Definition at line 410 of file TrajSeedMatcher.cc.

References dRZMaxLowEt_, dRZMaxLowEtEtaBins_, and Exception.

                                                                         :
   dPhiMax_(pset.getParameter<double>("dPhiMax")),
   dRZMax_(pset.getParameter<double>("dRZMax")),
   dRZMaxLowEtThres_(pset.getParameter<double>("dRZMaxLowEtThres")),
   dRZMaxLowEtEtaBins_(pset.getParameter<std::vector<double> >("dRZMaxLowEtEtaBins")),
   dRZMaxLowEt_(pset.getParameter<std::vector<double> >("dRZMaxLowEt"))
 {
   if(dRZMaxLowEtEtaBins_.size()+1!=dRZMaxLowEt_.size()){
     throw cms::Exception("InvalidConfig")<<" dRZMaxLowEtEtaBins should be 1 less than dRZMaxLowEt when its "<<dRZMaxLowEtEtaBins_.size()<<" vs "<<dRZMaxLowEt_.size();
   }
 }

Member Function Documentation

float TrajSeedMatcher::MatchingCutsV1::getDRZCutValue	(	const float	scEt,
		const float	scEta
	)		const

private

Definition at line 432 of file TrajSeedMatcher.cc.

References funct::abs(), dRZMax_, dRZMaxLowEt_, dRZMaxLowEtEtaBins_, and dRZMaxLowEtThres_.

Referenced by operator()().

 {
   if(scEt>=dRZMaxLowEtThres_) return dRZMax_;
   else{
     const float absEta = std::abs(scEta);
     for(size_t etaNr=0;etaNr<dRZMaxLowEtEtaBins_.size();etaNr++){
       if(absEta<dRZMaxLowEtEtaBins_[etaNr]) return dRZMaxLowEt_[etaNr];
     }
     return dRZMaxLowEt_.back();
   }
 }

bool TrajSeedMatcher::MatchingCutsV1::operator() ( const SCHitMatch & scHitMatch ) const

virtual

Implements TrajSeedMatcher::MatchingCuts.

Definition at line 422 of file TrajSeedMatcher.cc.

References funct::abs(), TrajSeedMatcher::SCHitMatch::dPhi(), dPhiMax_, TrajSeedMatcher::SCHitMatch::dRZ(), dRZMax_, TrajSeedMatcher::SCHitMatch::et(), TrajSeedMatcher::SCHitMatch::eta(), and getDRZCutValue().

 {
   if(dPhiMax_>=0 && std::abs(scHitMatch.dPhi()) > dPhiMax_) return false;
   
   const float dRZMax = getDRZCutValue(scHitMatch.et(),scHitMatch.eta());
   if(dRZMax_>=0 && std::abs(scHitMatch.dRZ()) > dRZMax) return false;
            
   return true;
 }