CbmStsRealClusterFinder.h

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//* $Id: */
 
// -------------------------------------------------------------------------
// -----                     CbmStsRealClusterFinder header file       -----
// -----                  Created 26/06/2008  by R. Karabowicz         -----
// -------------------------------------------------------------------------
 
/** CbmStsRealClusterFinder
 *@author Volker Friese <v.friese@gsi.de>
 *@since 11.09.06
 *@version 1.0
 **
 ** CBM task class for finding hits in the STS
 ** Task level RECO
 ** Produces objects of type CbmStsHits out of CbmStsDigi.
 **/
 
#ifndef CBMSTSREALCLUSTERFINDER_H
#define CBMSTSREALCLUSTERFINDER_H 1
 
#include "FairTask.h"
#include "TStopwatch.h"
 
#include <map>
#include <set>
 
using std::map;
using std::pair;
using std::set;
 
class TClonesArray;
class CbmGeoStsPar;
class CbmStsDigiPar;
class CbmStsDigiScheme;
class CbmStsSector;
class CbmStsStation;
 
class CbmStsRealClusterFinder : public FairTask
{
 
  public:
    /** Default constructor **/
    CbmStsRealClusterFinder();
 
    /** Standard constructor **/
    CbmStsRealClusterFinder(Int_t iVerbose);
 
    /** Constructor with task name **/
    CbmStsRealClusterFinder(const char* name, Int_t iVerbose);
 
    /** Destructor **/
    virtual ~CbmStsRealClusterFinder();
 
    /** Execution **/
    virtual void Exec(Option_t* opt);
 
    /** Virtual method Finish **/
    virtual void Finish();
 
  private:
    CbmGeoStsPar* fGeoPar;         /** Geometry parameters **/
    CbmStsDigiPar* fDigiPar;       /** Digitisation parameters **/
    CbmStsDigiScheme* fDigiScheme; /** Digitisation scheme **/
    TClonesArray* fDigis;          /** Input array of CbmStsDigi **/
    TClonesArray* fClusters;       /** Input array of CbmStsDigi **/
    Int_t fNofDigis;
    map<CbmStsSector*, set<Int_t>> fDigiMapF; /** sector digis (front) **/
    map<CbmStsSector*, set<Int_t>> fDigiMapB; /** sector digis (back)  **/
    TStopwatch fTimer;
 
    Int_t fNofClusters;
    Int_t fNofClustersGood;
    Int_t fNofClustersWP;
    Int_t fNofClustersWM;
    Int_t fLongestCluster;
    Int_t fLongestGoodCluster;
 
    /** Get parameter containers **/
    virtual void SetParContainers();
 
    /** Intialisation **/
    virtual InitStatus Init();
 
    /** Reinitialisation **/
    virtual InitStatus ReInit();
 
    /** Make sectorwise sets for sigis  **/
    void MakeSets();
 
    void AnalyzeClusters();
    void AnalyzeCluster(Int_t iclus);
 
    /** Sort digis sectorwise  **/
    void SortDigis();
 
    /** Find hits in one sector **/
    /*   Int_t FindClusters(CbmStsStation* station, CbmStsSector* sector, */
    /*           set<Int_t>& fSet, set<Int_t>& bSet); */
 
    //  void FindClusters(Int_t stationNr, Int_t sectorNr, Int_t iSide, set<Int_t>& digiSet);
    Int_t FindClusters(Int_t stationNr, Int_t sectorNr, Int_t iSide, set<Int_t>& digiSet);
 
    ClassDef(CbmStsRealClusterFinder, 1);
};
 
#endif