AlgCluster3DList Class Reference

#include <AlgCluster3DList.h>

Inheritance diagram for AlgCluster3DList:

List of all members.

Public Member Functions
	AlgCluster3DList ()
virtual	~AlgCluster3DList ()
virtual void	RunAlg (AlgConfig &ac, CandHandle &ch, CandContext &cx)
virtual void	Trace (const char *c) const
Private Attributes
Int_t	fParmSMPlaneLast
Int_t	fParmSMPlaneFirst

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Detailed Description

Definition at line 17 of file AlgCluster3DList.h.

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Constructor & Destructor Documentation

AlgCluster3DList::AlgCluster3DList

(

)

[inline]

Definition at line 21 of file AlgCluster3DList.h.

{};

virtual AlgCluster3DList::~AlgCluster3DList

(

)

[inline, virtual]

Definition at line 22 of file AlgCluster3DList.h.

{};

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Member Function Documentation

void AlgCluster3DList::RunAlg	(	AlgConfig &	ac,
		CandHandle &	ch,
		CandContext &	cx
	)			[virtual]

Implements AlgBase.

Definition at line 46 of file AlgCluster3DList.cxx.

References CellListKG::CreateCells(), ClusterListKG::CreateClusters(), StripListKG::CreateStrips(), CellListKG::GetCells(), ClusterListKG::GetClusters(), CandHandle::GetDaughterIterator(), AlgFactory::GetInstance(), StripListKG::GetStripHandle(), StripListKG::GetStrips(), RecMinos::GetVldContext(), Msg::kDebug, Msg::kError, CandCluster3D::MakeCandidate(), and MSG.

           :  From here, the methods which are the heart of the algorithm,
//            are called 
//
//  Arguments: 
//              
//  Return:  n/a
//
//  Contact:   K.Grzelak1@physics.ox.ac.uk
//
//
//  Program Notes:-
//  =============
//
{
   MSG("Cluster3D", Msg::kDebug)
                           << "Starting AlgCluster3DList::RunAlg()" << endl;

  assert(cx.GetDataIn());

// Check for CandSliceListHandle input
  if (!(cx.GetDataIn()->InheritsFrom("CandSliceListHandle"))) {
    MSG("Cluster3D", Msg::kError)
        << "AlgCluster3DList::RunAlg() No CandSliceListHandle input" << endl;
    return;
  }

  const CandSliceListHandle *cslh =
        dynamic_cast<const CandSliceListHandle*>(cx.GetDataIn());

// Create Candcontext
  CandContext cxx(this,cx.GetMom());

  // Algorithm parameters

// Get singleton instance of AlgFactory
  AlgFactory &af = AlgFactory::GetInstance();

// Get an AlgHandle to AlgCluster3D with default AlgConfig
  AlgHandle ah = af.GetAlgHandle("AlgCluster3D","default");

  const CandRecord *candrec = cx.GetCandRecord();
  assert(candrec);
  const VldContext *vldcptr = candrec->GetVldContext();
  assert(vldcptr);
  VldContext vldc = *vldcptr;

  UgliGeomHandle ugh0(vldc);
  UgliGeomHandle *ugh = &ugh0;

  Int_t islice=0;

  CandSliceHandleItr sliceItr(cslh->GetDaughterIterator());
  // Different way to iterate over the structure
  //while (CandSliceHandle *slice = sliceItr()) {
  while ( sliceItr.IsValid() ) {

      MSG("Cluster3D", Msg::kDebug)
        << "Slice number = " << islice++ << endl;

      CandSliceHandle *slice = sliceItr.Ptr();    

      StripListKG stripList;
      stripList.CreateStrips(ac,slice,ugh);

      vector<StripKG> stps;   
      stripList.GetStrips(stps);

      MSG("Cluster3D", Msg::kDebug)
        << "Number of strips =  " << stps.size() << endl;
 
      CellListKG cellList;

      cellList.CreateCells(ac,stripList);        

      vector<CellKG> cells;   
      cellList.GetCells(cells);

      MSG("Cluster3D", Msg::kDebug)
        << "Number of cells = " << cells.size() << endl;

      ClusterListKG clusterList;

      clusterList.CreateClusters(ac,stripList,cellList);

      vector<ClusterKG> clsts;   
      clusterList.GetClusters(clsts);

      MSG("Cluster3D", Msg::kDebug)
        << "Number of clusters = " << clsts.size() << endl;

      for(UInt_t i=0;i<clsts.size();++i){
        TObjArray striparray;
        MSG("Cluster3D", Msg::kDebug)
          << "Number of strips in " << i << " cluster= " 
          << clsts[i].stpindexes.size() << endl;
        for(UInt_t j=0;j<clsts[i].stpindexes.size();++j){
          CandStripHandle *strip = 
              stripList.GetStripHandle(clsts[i].stpindexes[j]);
          striparray.Add(strip);
        }
        cxx.SetDataIn(&striparray);
        CandCluster3DHandle clusterhandle = 
                 CandCluster3D::MakeCandidate(ah,cxx);
        ch.AddDaughterLink(clusterhandle);         
      }

      // something that inherits from TObject and is used 
      // to create clusters - in this case we should use strips
      // as an argument to SetDataIn

      sliceItr.Next();
  }

        /*
// don't cluster in muon spectrometer
        if (strip->GetPlaneView()==view &&
            (vldc.GetDetector()!=Detector::kNear ||
            strip->GetPlane()<=121)) {
        }
        */

}

void AlgCluster3DList::Trace

(

const char *

c

)

const [virtual]

Reimplemented from AlgBase.

Definition at line 172 of file AlgCluster3DList.cxx.

{
}

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Member Data Documentation

Int_t AlgCluster3DList::fParmSMPlaneFirst [private]

Definition at line 28 of file AlgCluster3DList.h.

Int_t AlgCluster3DList::fParmSMPlaneLast [private]

Definition at line 27 of file AlgCluster3DList.h.

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

• AlgCluster3DList.h
• AlgCluster3DList.cxx

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