/data/refman/pasoursint/CMSSW_5_3_6/src/RecoPixelVertexing/PixelTriplets/plugins/PixelTripletLargeTipGenerator.cc File Reference

#include "PixelTripletLargeTipGenerator.h"
#include "RecoPixelVertexing/PixelTriplets/interface/ThirdHitPredictionFromCircle.h"
#include "RecoPixelVertexing/PixelTriplets/interface/ThirdHitRZPrediction.h"
#include "RecoTracker/TkMSParametrization/interface/PixelRecoUtilities.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/Records/interface/TrackerDigiGeometryRecord.h"
#include "ThirdHitCorrection.h"
#include "RecoTracker/TkHitPairs/interface/RecHitsSortedInPhi.h"
#include "MatchedHitRZCorrectionFromBending.h"
#include <algorithm>
#include <iostream>
#include <vector>
#include <cmath>
#include <map>

Go to the source code of this file.

Typedefs
typedef ThirdHitPredictionFromCircle::HelixRZ	HelixRZ
typedef PixelRecoRange< float >	Range
Functions
static bool	intersect (Range &range, const Range &second)
Variables
static const double	nSigmaPhi = 3.
static const double	nSigmaRZ = 3.4641016151377544

---

Typedef Documentation

typedef ThirdHitPredictionFromCircle::HelixRZ HelixRZ

Definition at line 26 of file PixelTripletLargeTipGenerator.cc.

typedef PixelRecoRange<float> Range

Definition at line 24 of file PixelTripletLargeTipGenerator.cc.

---

Function Documentation

static bool intersect	(	Range &	range,
		const Range &	second
	)		[static]

Definition at line 61 of file PixelTripletLargeTipGenerator.cc.

Referenced by TrajectorySeedProducer::compatibleWithBeamAxis(), and PixelTripletLargeTipGenerator::hitTriplets().

{
  if (range.first >= second.max() || range.second <= second.min())
    return false;
  if (range.first < second.min())
    range.first = second.min();
  if (range.second > second.max())
    range.second = second.max();
  return range.first < range.second;
}

---

Variable Documentation

const double nSigmaPhi = 3. [static]

Definition at line 37 of file PixelTripletLargeTipGenerator.cc.

Referenced by GlobalTrackingRegion::checkRZ(), HitPairGeneratorFromLayerPair::hitPairs(), PixelTripletHLTGenerator::hitTriplets(), and PixelTripletLargeTipGenerator::hitTriplets().

const double nSigmaRZ = 3.4641016151377544 [static]

Definition at line 36 of file PixelTripletLargeTipGenerator.cc.

Referenced by HitPairGeneratorFromLayerPairForPhotonConversion::checkRZCompatibilityWithSeedTrack(), HitQuadrupletGeneratorFromLayerPairForPhotonConversion::failCheckRZCompatibility(), HitPairGeneratorFromLayerPair::hitPairs(), HitPairGeneratorFromLayerPairForPhotonConversion::hitPairs(), PixelTripletHLTGenerator::hitTriplets(), and PixelTripletLargeTipGenerator::hitTriplets().