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Class hep.lcd.recon.ztracking.tpc.TPCPat2
java.lang.Object
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+----hep.lcd.recon.ztracking.TrackFinder
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+----hep.lcd.recon.ztracking.tpc.TPCPat2
- public class TPCPat2
- extends TrackFinder
Finds tracks from 3D space points using various triplets of layers. Graded levels
of pattern recognition are employed to optimize tracking efficiency.
-
TPCPat2()
-
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TPCPat2(boolean)
- Construct TPC Track Finder for given MAXTracks and MAXTrkPnts.
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assignPoints(int, double[], double[], double[], boolean[], int, int[], int[], double, double, int, int[][], double[], double[], double[])
- Assigns points to given track.
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findTracks(int, int, double[], double[], double[], boolean[], int, int[], int[])
- Given the pattern recognition level and the specified minimum radius of curvature, this method
uses various layer triplets to find tracks.
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findTracks(int, int, int)
- Get tracker points from Tracker interface ...
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setupParameters()
- Invoked in setting up TrackFinder to set track finding strategy.
TPCPat2
public TPCPat2()
TPCPat2
public TPCPat2(boolean hist)
- Construct TPC Track Finder for given MAXTracks and MAXTrkPnts.
setupParameters
public void setupParameters()
- Invoked in setting up TrackFinder to set track finding strategy.
- Overrides:
- setupParameters in class TrackFinder
findTracks
public void findTracks(int level,
int nPoints,
int nLayers)
- Get tracker points from Tracker interface ...
- Overrides:
- findTracks in class TrackFinder
findTracks
public void findTracks(int level,
int nPoints,
double x[],
double y[],
double z[],
boolean KFlag[],
int nLayers,
int ipoi[],
int ilon[])
- Given the pattern recognition level and the specified minimum radius of curvature, this method
uses various layer triplets to find tracks.
assignPoints
public int assignPoints(int it,
double x[],
double y[],
double z[],
boolean Flag[],
int nLayers,
int ipoi[],
int ilon[],
double Ddzax,
double Dmasu,
int MaxPts,
int ipnt[][],
double Sang[],
double Chis[],
double ChisN[])
- Assigns points to given track.
- Overrides:
- assignPoints in class TrackFinder
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