This is the straight track class, which inherits from AttKalTrack. More...
#include <KalTrackingStraight.h>
Inheritance diagram for marlintpc::KalTrackingStraight:
Public Member Functions | |
| KalTrackingStraight (const gear::GearMgr &gearMgr, unsigned int minTrackHits, unsigned int maxSkipRows, double maxDeltaChi2, int hitDistanceFactor, int hitStartingMode, double vDrift, std::string moduleNotUsed) | |
| int | getType () |
| Get track type: straight line. | |
| double | getSlope () |
| double | getIntercept () |
| double | getDeltaChi2 () |
| Get the Chi2 increment at one step. | |
 Public Member Functions inherited from marlintpc::KalTrackingTemplate< StraightTrackParameters > | |
| KalTrackingTemplate (const gear::GearMgr &gearMgr, unsigned int minTrackHits, unsigned int maxSkipRows, double maxDeltaChi2, int hitDistanceFactor, int startingHitMode, double vDrift, std::string modulesNotUsed) | |
| virtual std::list< EVENT::Track * > | findTracks (EVENT::LCCollection const *hitCollection) |
| Find all possible tracks in the given hit collection. | |
| void | setMaxDeltaChi2 (double max) |
| Set maximum delta chi2. | |
| void | setMinTrackHits (unsigned int min) |
| Set minimum number of hits on track. | |
| void | setMaxSkipRows (unsigned int max) |
| Set maximum track skipping row. | |
Protected Member Functions | |
| virtual bool | doAddAndFilter (StraightTrackParameters *track, ModuleRowHit hit) |
| Add a new site to track and update track parameters. | |
| virtual double | getTrackTangentAndLayerAngle (StraightTrackParameters *track) |
| virtual bool | searchTrack (ModuleRowHit hit) |
| Search track starting from hit. | |
| virtual void | setLCIOTrackParameters (IMPL::TrackImpl *trk) |
| void | printStateVector () |
| Convenience function for printing. More... | |
| virtual double | calculateDeltaChi2 (StraightTrackParameters *trackCandidate) |
| Get the deltaChi2 from the track candidate. | |
| virtual Intersection | extrapolateIntoNextLayer (int targetDistance, bool useFarHit) |
| Use the current track state of the containerTrack to extrapolate into the next layer. More... | |
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virtual const kaldet::GearTPCMeasLayer * | extrapolateIntoNextLayer (int targetDistance) |
| Protected Member Functions inherited from marlintpc::KalTrackingTemplate< StraightTrackParameters > | |
| virtual IMPL::TrackImpl * | getTrack (ModuleRowHit firstHit) |
| virtual void | searchTrackHit () |
| Search a proper hit to track. | |
| virtual void | reset () |
| Reset parameters and data of track. | |
| virtual kaldet::GearTPCHit * | createGearHit (ModuleRowHit const &mhr) const |
| Create a kalman hit from module, row and the lcio hit (ModuleRowHit object) | |
Friends | |
| class | KalTrackingStraightTester |
Additional Inherited Members | |
| Protected Attributes inherited from marlintpc::KalTrackingTemplate< StraightTrackParameters > | |
| std::vector< ModuleRowHit > | _hitsOnTrack |
| Hit list of the track. | |
| gear::GearMgr const & | _gearMgr |
| TPCHitDomain * | _domain |
| An area on the TPC readout plane, now it is (module, row) | |
| const gear::TPCParameters & | _tpcParameters |
| TPC geometry. | |
| unsigned int | _minTrackHits |
| The last hit that is added to track. More... | |
| int | _direction |
| track direction | |
| unsigned int | _maxSkipRows |
| Maximum track skipping row. | |
| double | _maxDeltaChi2 |
| Maximum delta chi2. | |
| int | _hitDistanceFactor |
| int | _startingHitMode |
| double | _vDrift |
| kaldet::GearTPCKalDetector | _kalDetector |
| TKalDetCradle | _detectorCradle |
| TPCHitMap | _tpcHitMap |
| The container of all arranged hits. | |
| StraightTrackParameters * | _containerTrack |
| Static Protected Attributes inherited from marlintpc::KalTrackingTemplate< StraightTrackParameters > | |
| static const int | INWARDS |
| static const int | OUTWARDS |
Detailed Description
This is the straight track class, which inherits from AttKalTrack.
Kalman filter algorithm is implemented inside this class.
Member Function Documentation
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protectedvirtual |
Use the current track state of the containerTrack to extrapolate into the next layer.
The distance can be positive or negative, depending if we move inwards or outwards, or 0 to get another intersection on the same layer.
Implements marlintpc::KalTrackingTemplate< StraightTrackParameters >.
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protectedvirtual |
Convenience function for printing.
Implemented for helix and straight tracks.
Implements marlintpc::KalTrackingTemplate< StraightTrackParameters >.
The documentation for this class was generated from the following file:
