L1MuonRegionProducer Class Reference

#include <L1MuonRegionProducer.h>

Public Member Functions
	L1MuonRegionProducer (const edm::ParameterSet &cfg)
std::vector< std::unique_ptr< TrackingRegion > >	regions () const
void	setL1Constraint (const L1MuGMTCand &muon)
	~L1MuonRegionProducer ()

Private Attributes
int	theChargeL1
double	theEtaL1
GlobalPoint	theOrigin
double	theOriginHalfLength
double	theOriginRadius
double	thePhiL1
double	thePtL1
double	thePtMin

Detailed Description

Definition at line 16 of file L1MuonRegionProducer.h.

Constructor & Destructor Documentation

L1MuonRegionProducer::L1MuonRegionProducer

(

const edm::ParameterSet &

cfg

)

Definition at line 11 of file L1MuonRegionProducer.cc.

References edm::ParameterSet::getParameter().

                                                                     {
  edm::ParameterSet regionPSet = cfg.getParameter<edm::ParameterSet>("RegionPSet");

  thePtMin = regionPSet.getParameter<double>("ptMin");
  theOriginRadius = regionPSet.getParameter<double>("originRadius");
  theOriginHalfLength = regionPSet.getParameter<double>("originHalfLength");
  theOrigin = GlobalPoint(regionPSet.getParameter<double>("originXPos"),
                          regionPSet.getParameter<double>("originYPos"),
                          regionPSet.getParameter<double>("originZPos"));
}

L1MuonRegionProducer::~L1MuonRegionProducer ( )

inline

Definition at line 19 of file L1MuonRegionProducer.h.

{}

Member Function Documentation

std::vector< std::unique_ptr< TrackingRegion > > L1MuonRegionProducer::regions

(

)

const

Definition at line 28 of file L1MuonRegionProducer.cc.

References funct::cos(), PVValHelper::dx, PVValHelper::dy, PVValHelper::dz, L1MuonPixelTrackFitter::getBending(), L1MuonPixelTrackFitter::getBendingError(), mps_fire::result, and funct::sin().

                                                                              {
  double dx = cos(thePhiL1);
  double dy = sin(thePhiL1);
  double dz = sinh(theEtaL1);
  GlobalVector direction(dx, dy, dz);  // muon direction

  std::vector<std::unique_ptr<TrackingRegion> > result;
  double bending = L1MuonPixelTrackFitter::getBending(1. / thePtMin, theEtaL1, theChargeL1);
  bending = fabs(bending);
  double errBending = L1MuonPixelTrackFitter::getBendingError(1. / thePtMin, theEtaL1);

  result.push_back(std::make_unique<RectangularEtaPhiTrackingRegion>(
      direction, theOrigin, thePtMin, theOriginRadius, theOriginHalfLength, 0.15, bending + 3 * errBending));

  return result;
}

void L1MuonRegionProducer::setL1Constraint

(

const L1MuGMTCand &

muon

)

Definition at line 22 of file L1MuonRegionProducer.cc.

References L1MuGMTCand::charge(), L1MuGMTCand::etaValue(), and L1MuGMTCand::phiValue().

                                                                  {
  thePhiL1 = muon.phiValue() + 0.021817;
  theEtaL1 = muon.etaValue();
  theChargeL1 = muon.charge();
}

Member Data Documentation

int L1MuonRegionProducer::theChargeL1

private

Definition at line 30 of file L1MuonRegionProducer.h.

double L1MuonRegionProducer::theEtaL1

private

Definition at line 29 of file L1MuonRegionProducer.h.

GlobalPoint L1MuonRegionProducer::theOrigin

private

Definition at line 26 of file L1MuonRegionProducer.h.

double L1MuonRegionProducer::theOriginHalfLength

private

Definition at line 25 of file L1MuonRegionProducer.h.

double L1MuonRegionProducer::theOriginRadius

private

Definition at line 25 of file L1MuonRegionProducer.h.

double L1MuonRegionProducer::thePhiL1

private

Definition at line 29 of file L1MuonRegionProducer.h.

double L1MuonRegionProducer::thePtL1

private

Definition at line 29 of file L1MuonRegionProducer.h.

double L1MuonRegionProducer::thePtMin

private

Definition at line 25 of file L1MuonRegionProducer.h.