StFstScanRadiusClusterAlgo Class Reference

#include <StFstScanRadiusClusterAlgo.h>

Inheritance diagram for StFstScanRadiusClusterAlgo:

Protected Types
enum	{ kFstScanRadiusClusterAlgo = 2 }

Protected Member Functions
virtual Int_t	doClustering (const StFstCollection &fstCollection, StFstRawHitCollection &rawHits, StFstClusterCollection &clusters)

Additional Inherited Members
Public Member Functions inherited from StFstIClusterAlgo
void	doClustering (StFstCollection &stFstCollection)
void	setUsedTimeBin (unsigned char tb=UCHAR_MAX)
void	setSplitFlag (bool splitFlag=true)
Protected Attributes inherited from StFstIClusterAlgo
Bool_t	mSplitCluster
UChar_t	mTimeBin

Detailed Description

Concrete implementation of a simple algorithm for clustering of the raw hits registered by the 2D FST sensors. The clustering is done sequentially–first in phistrips and then the phistrip-wise proto-clusters are grouped in neighboring phistrips.

1) Reads all raw hits per wedge (three sensors) and groups into vectors (each vector corresponds to a sensor phistrip). 2) Does clustering in individual phistrip. 3) Does clustering in neighboring phistrips. 4) Fill hit collections.

Author

Shenghui Zhang

Date

Sep 2021

Definition at line 25 of file StFstScanRadiusClusterAlgo.h.

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The documentation for this class was generated from the following files:

• StFstClusterMaker/StFstScanRadiusClusterAlgo.h
• StFstClusterMaker/StFstScanRadiusClusterAlgo.cxx