MdcTrackListBase Class Reference

#include <MdcTrackListBase.h>

Inheritance diagram for MdcTrackListBase:

Public Member Functions
	MdcTrackListBase (const MdcTrackParams &tkPar)
virtual	~MdcTrackListBase ()
int	nTrack () const
void	setPlot (int plotFlag)
void	newParams (const MdcTrackParams &tkPar)
void	plot () const
void	store (RecMdcTrackCol *, RecMdcHitCol *)
virtual int	createFromSegs (MdcSegList *, const MdcHitMap *, const MdcDetector *, TrkContext &, double bunchTime)=0
int	arbitrateHits ()
void	dropMultiHotInLayer (const MdcTrack *tk)
void	remove (MdcTrack *atrack)
void	setD0Cut (double d0Cut)
void	setZ0Cut (double z0Cut)
void	setPtCut (double ptCut)
void	setNoInner (bool noInnerFlag)

Static Public Attributes
static double	m_d0Cut = -999.
static double	m_z0Cut = -999.
static double	m_ptCut = -999.

Protected Attributes
MdcTrackParams	tkParam
bool	m_noInner

Detailed Description

Definition at line 33 of file MdcTrackListBase.h.

Constructor & Destructor Documentation

MdcTrackListBase()

MdcTrackListBase::MdcTrackListBase

(

const MdcTrackParams &

tkPar

)

Definition at line 66 of file MdcTrackListBase.cxx.

                                                              {
    //*************************************************************************
    tkParam = tkPar;
    m_noInner = false;
    return;
}

~MdcTrackListBase()

MdcTrackListBase::~MdcTrackListBase ( )

virtual

Definition at line 74 of file MdcTrackListBase.cxx.

{}

Member Function Documentation

arbitrateHits()

int MdcTrackListBase::arbitrateHits

(

)

Definition at line 108 of file MdcTrackListBase.cxx.

                                {
    //*************************************************************************
    // Look at all hits used in two or more tracks.  Assign hits to the track
    // that gives the lower residual.  If, however, many hits are shared by
    // a pair of tracks, assign them all to one or the other.
    // Refit any tracks that have had hits dropped.
    // The implementation is very clumsy, since the arrays were originally
    // indexed by id # => there is an unneeded layer of indexing.
 
    // return # of tracks deleted
 
    if (8 == tkParam.lPrint){
        std::cout << "=======Print before arbitrateHits=======" << std::endl;
    }
 
    int nDeleted = 0;
    std::vector<MdcTrack*> trksToKill;
    trksToKill.reserve(4);
 
    MdcMap<long,long> idMap;
 
    //usedInTrackNum records how many shared hits track has with each other track
    int* usedInTrackNum = new int [nTrack()];
    // to navigate from track id # to track pointer:
    MdcTrack** trkXRef = new MdcTrack* [nTrack()];
    //refitTrack flags track id #s of tracks to be refit
    int *refitTrack = new int [nTrack()];
    for (int i = 0; i < nTrack(); i++) {
        refitTrack[i] = 0;
    }
 
    // Fill xref table
    int itrack;
    for (itrack = 0; itrack < nTrack(); itrack++) {
        MdcTrack *atrack = (*this)[itrack];
        if (atrack == 0) continue;  // I don't think it can be, but . . .
        idMap.put(atrack->track().id(), itrack);
        trkXRef[itrack] = atrack;
    }
    // Loop through the tracks
    for (itrack = 0; itrack < nTrack(); itrack++) {
 
        if (8 == tkParam.lPrint) std::cout<<"arbitrate track No."<<itrack<<  std::endl;
        MdcTrack *atrack = (*this)[itrack];
        if (atrack == 0) continue;
        TrkRecoTrk& aRecoTrk = atrack->track();
        int lRefit = 0;
        int trackOld = -1;
        const TrkFit* tkFit = aRecoTrk.fitResult();
        assert (tkFit != 0);
        TrkHitList* hitList = aRecoTrk.hits();
        assert (hitList != 0);
restart:
        for (int ii = 0; ii < nTrack(); ii++) usedInTrackNum[ii] = 0;
 
        // Loop through hits on track, counting # used in other tracks
        int nPrev = 0;
        int nHitDeleted = 0;
        int maxGapLength = 0;//yzhang 2011-07-29 # of max continuous no hits layer for a track, Gap defined as missing layer >=2 
        int nGapGE2= 0;//yzhang 2011-07-29 # of no hits gap for a track 
        int nGapGE3= 0;//yzhang 2011-07-29 # of no hits gap for a track 
        int nHitInLayer[43];//yzhang 2010-09-20 for bad tracking testing
        int nDeleteInLayer[43];//yzhang 2010-09-20 
        for(int i=0;i<43;i++){
            nHitInLayer[i]=0;
            nDeleteInLayer[i]=0;
        }
        if(8 == tkParam.lPrint) std::cout<< "--arbitrate--"<<std::endl;
        for (TrkHitList::hot_iterator ihit(hitList->begin()); ihit != hitList->end(); ++ihit){
            //cout<<__FILE__ <<"  "<<__LINE__ << typeid(*ihit).name()<<endl;
            //if( typeid(*ihit)!=typeid(MdcRecoHitOnTrack) && typeid(*ihit)!=typeid(MdcHitOnTrack) && typeid(*ihit)!=typeid(TrkHitOnTrk) )continue;
            if(typeid(*ihit)==typeid(CgemHitOnTrack))continue;
            int nUsed = ihit->hit()->nUsedHits();
            if (8 == tkParam.lPrint){
                std::cout<<"nUsed="<<nUsed<<":";
                ihit->hit()->printAll(std::cout);
            }
            if (8 == tkParam.lPrint) {
                double deltaChi = -999;
                ihit->getFitStuff(deltaChi);
                std::cout<< "deltaChi="<<deltaChi<<std::endl;
            }
            int layer = ihit->layerNumber();
            nHitInLayer[layer]++;
 
            if (!ihit->isActive()) {
                //-----------------------------------
                //yzhang delete not ACT hit 2010-05-14 
                //-----------------------------------
                if(tkParam.lRemoveInActive ) {//2010-05-16 
                    nDeleteInLayer[layer]++;
                    if (8 == tkParam.lPrint) {
                        std::cout<< "=remove above inactive "<<std::endl;
                    }
                    TrkFundHit* hit = const_cast<TrkFundHit*> (ihit->hit());
                    hitList->removeHit(hit);
                    if(ihit == hitList->end()) break;
                    --ihit;//be careful of the iterator, yzhang
                }
                continue;   // active hits only yzhang 2009-11-03 delete
            }
            if (nUsed > 1) {
                bool wasUsed = false;
                std::pair<TrkFundHit::hot_iterator,TrkFundHit::hot_iterator> q =
                    ihit->hit()->getUsedHits();
                for (TrkFundHit::hot_iterator i = q.first; i != q.second; ++i) {
                    if ( !i->isActive() ) continue; //yzhang 2009-11-03 delete
                    TrkRecoTrk * recoTrk=i->parentTrack();
                    //zhangjin
                    int wasDel=0;
                    for(int idel = 0;idel<trksToKill.size();idel++){
                        if( recoTrk == &(trksToKill[idel]->track()) )  wasDel = 1;
                    }
                    if(wasDel==1) continue;
                    //zhangjin
                    int id = recoTrk->id();
                    if (id == aRecoTrk.id()) continue; //skip same track
                    long index = 0;
                    bool findKey = idMap.get(id, index);
                    //    if( findKey == false ) continue;      //zhangjin 2017/6/27
                    assert(index >= 0);
                    usedInTrackNum[index]++;
                    if (8 == tkParam.lPrint){
                        std::cout<<" track "<<itrack<<"&" <<index
                            << " shared hits "<<usedInTrackNum[index]<<":";
                        ihit->printAll(std::cout);
                    }
                    wasUsed = true;
                }
                if (wasUsed) nPrev++;
            }// end nUsed > 1
        } // end loop over hits
 
        int testGap = 0;
        int first_layer = 0;
        if(m_noInner)first_layer = 8;
        //std::cout<< __FILE__ << "   " << itrack<< "   "<<std::endl;
        for (int i=first_layer;i<43;i++){
            //std::cout<< __FILE__ << "   " << i<< " nHitInLayer  "<<nHitInLayer[i]<<" nDeleteInLayer "<<nDeleteInLayer[i]<<std::endl;
            if (8 == tkParam.lPrint) {
                std::cout<<i<<" nHitInLayer  "<<nHitInLayer[i]
                    <<" nDeleteInLayer "<<nDeleteInLayer[i]<<std::endl;
            }
            //1.only hit in layer deleted; 2.no hits in layer; 3.got hits in layer;
            if(nHitInLayer[i]>0 && (nHitInLayer[i]-nDeleteInLayer[i])==0) {
                //only hit in layer i has been deleted
                nHitDeleted++;
                if (8 == tkParam.lPrint) { 
                    cout << "rec hits have been deleted in this layer"<<std::endl; 
                }
                testGap++;
                //std::cout<< __FILE__ << "   " << __LINE__ << " testGap3  "<<testGap<<std::endl;
            }else if(nHitInLayer[i]==0){
                //no hits in this layer i
                testGap++;
                //std::cout<< __FILE__ << "   " << __LINE__ << " testGap3  "<<testGap<<std::endl;
            }else{
                //std::cout<< __FILE__ << "   " << __LINE__ << " testGap3  "<<testGap<<std::endl;
                //got hit in layer i
                if(testGap>=2){
                    nGapGE2++;
                    if(testGap>=3){ nGapGE3++; }
                    if(testGap>maxGapLength) maxGapLength=testGap;
                    //std::cout<< __FILE__ << "   " << __LINE__ << " maxGapLength  "<<maxGapLength<<std::endl;
                }
                testGap=0;
            }//end for layer 43
        }
 
        bool toBeDeleted = false;
 
        if(tkParam.lPrint>1) std::cout<< "arbitrateHits tkNo:"<<itrack<<" nGapGE2=  "<<nGapGE2 << " nGapGE3=  "<<nGapGE3 << " maxGapLength=  "<<maxGapLength<<std::endl;
        //yzhang add nHitDeleted cut 2010-09-13 
        // remove track if # not Active 
        if (nHitDeleted >= tkParam.nHitDeleted) {
            if (tkParam.lPrint>1) {
                cout << "arbitrateHits: nHitDeleted "<<nHitDeleted<<" >= "<<tkParam.nHitDeleted
                    <<" Killing tkNo " << itrack << endl;
            }
            toBeDeleted = true;
        }
 
        //yzhang add nGap cut 2011-07-29 
        // remove track with gaps and big gap
        if (nGapGE2 >= tkParam.nGapGE2) {
            if (tkParam.lPrint>1) {
                cout << "arbitrateHits: nGapGE2 "<<nGapGE2<<" >= "<<tkParam.nGapGE2 <<" Killing tkNo " << itrack << endl;
            }
            toBeDeleted = true;
        } 
        if (nGapGE3 >= tkParam.nGapGE3) {
            if (tkParam.lPrint>1) {
                cout << "arbitrateHits: nGapGE3 "<<nGapGE3<<" >= "<<tkParam.nGapGE3 <<" Killing tkNo " << itrack << endl;
            }
            toBeDeleted = true;
        } 
        if (maxGapLength >= tkParam.maxGapLength) {
            if (tkParam.lPrint>1) {
                cout << "arbitrateHits: maxGapLength "<<maxGapLength<<" >= "<<tkParam.maxGapLength<<" Killing tkNo " << itrack << endl;
            }
            toBeDeleted = true;
        } 
 
        if(toBeDeleted){
            nDeleted++;
            delete &(atrack->track());    // Delete the RecoTrk inside atrack
            atrack->setTrack(0);
            trksToKill.push_back(atrack);
            continue;
        } 
 
        //*******
        // How many hits are shared with a single track?
        int nMost = 0;
        int trackMost = 0;
        for (int ii = 0; ii < nTrack(); ii++) {
            if (8 == tkParam.lPrint){
                std::cout<<"tk:"<<itrack<<"&"<<ii
                    <<" shared "<<usedInTrackNum[ii]<<" hits "<<  std::endl;
            }
            if (usedInTrackNum[ii] > nMost) {
                nMost = usedInTrackNum[ii];
                trackMost = ii;  //index of track w/ most hits in common w/ current trk
            }
        }
 
        // A little precaution against infinite loops:
        if (trackMost == trackOld) {
            std::cout << "ErrMsg(error) MdcTrackListBase:"
                << "Something ghastly happened in MdcTrackListBase::arbitrateHits"
                << std::endl;
            return 0;
        }
        trackOld = trackMost;
 
 
        //******
        // Decide whether to handle hits individually or in group
        double groupDiff = 0.0;   // relative quality of grouped hits for the two
        // tracks; > 0. => current track worse
        int nFound = 0;    // # of grouped hits located so far
        TrkHitOnTrk **theseHits = 0;  // grouped hits as seen in current track
        TrkHitOnTrk **thoseHits = 0;  // grouped hits as seen in the other track
        int lGroupHits = 0;
 
        if (nMost >= tkParam.nOverlap) {
            if (8 == tkParam.lPrint){
                std::cout<<"track "<<trackMost<<" shared "<<nMost<<" hits > Cut nOverlap "
                    <<tkParam.nOverlap<<", group hits!"<<std::endl;
            }
            lGroupHits = 1;
            theseHits = new TrkHitOnTrk*[nMost];
            thoseHits = new TrkHitOnTrk*[nMost];
        }
 
        //*********
        // Go back through hits on this track, looking up the overlap of each
        // if grouping hits, only deal with hits shared with trackMost on this pass
        // otherwise, deal with all shared hits as encountered
        if(8 == tkParam.lPrint) std::cout<<"Go back through hits, looking up overlap hits"<< std::endl;
        if (nMost > 0) {
            if (8 == tkParam.lPrint) std::cout<<" nHits= "<< hitList->nHit()<< std::endl;
            for (TrkHitList::hot_iterator ihit(hitList->begin()); ihit != hitList->end(); ++ihit) {
                if(typeid(*ihit)==typeid(CgemHitOnTrack))continue;
                int nUsed = ihit->hit()->nUsedHits();
 
                if (8 == tkParam.lPrint){
                    std::cout<< "--hit go back, nUsed="<<nUsed<<":";
                    ihit->hit()->printAll(std::cout);
                }
 
                // only shared hits 
                if (nUsed < 2) { continue; }
 
                // active hits only
                if (!ihit->isActive()) {
                    if (8 == tkParam.lPrint){ std::cout<<"act=0 continue"<<std::endl; }
                    continue;   
                }
 
                //*** look at all overlaps for this hit
                std::pair<TrkFundHit::hot_iterator,TrkFundHit::hot_iterator> q = ihit->hit()->getUsedHits();
                while (q.first!=q.second) { // nUsed > 0
                    int dropThisHit = 0;
                    TrkHitOnTrk *otherHot = const_cast<TrkHitOnTrk*>((--q.second).get());
                    TrkRecoTrk *otherTrack = otherHot->parentTrack();
 
                    if (!otherHot->isActive()) continue;
 
                    // Again, skip "overlap" of track with itself
                    if ( &aRecoTrk == otherTrack) continue;
                    int otherId = otherTrack->id();
                    long otherIndex = -1;
                    idMap.get(otherId, otherIndex); assert(otherIndex >= 0);
 
                    // if grouping hits, only look at hits shared with trackMost
                    if (lGroupHits && otherIndex != trackMost) continue;
 
                    if (lGroupHits) {
                        if (8 == tkParam.lPrint) {
                            std::cout<<"group hits "<<  std::endl;
                        }
                        // Calculate contribution of group to each chisq/dof
                        //        groupDiff += fabs(ihit->resid(0)) -
                        //      fabs(otherHot->resid(0));
                        // Hack to handle tracks with 5 active hits:
                        int aDof = tkFit->nActive() - 5;
                        assert (otherTrack->fitResult() != 0);
                        int otherDof = otherTrack->fitResult()->nActive() - 5;
                        if (aDof <= 0) {groupDiff = 999;}
                        else if (otherDof <= 0) {groupDiff = -999;}
                        else {
                            groupDiff += ihit->resid(0) * ihit->resid(0) * ihit->weight() /
                                aDof -
                                otherHot->resid(0) * otherHot->resid(0) * otherHot->weight() /
                                otherDof;
                        }
                        theseHits[nFound] = const_cast<TrkHitOnTrk*>(ihit.get());
                        thoseHits[nFound] = otherHot;
                        nFound++;
                        dropThisHit = 1;
                    } else {   // handle hits individually
 
                        if (8 == tkParam.lPrint) {
                            std::cout<<"handle hits individually"<<  std::endl;
                        }
                        nFound++;
                        if (fabs(ihit->resid(0)) > fabs(otherHot->resid(0)) ) {
                            // turn off (inactivate) hit on this track
                            lRefit = 1;
                            //        ihit->hit()->setUnusedHit(ihit.get());
                            //Should I be setting inactive, or deleting the hit???????
                            const_cast<TrkHitOnTrk*>(ihit.get())->setActivity(0);
                            dropThisHit = 1;
                            if (8 == tkParam.lPrint) {
                                std::cout<<"dorp hit ";
                                const_cast<TrkHitOnTrk*>(ihit.get())->print(std::cout);
                            }
                            break;      // found other hit, so quit loop
                        } else {
                            // inactivate hit on other track
                            refitTrack[otherIndex] = 1;
                            //        otherHot->hit()->setUnusedHit(otherHot);
                            otherHot->setActivity(0);
                            if (8 == tkParam.lPrint) {
                                std::cout<<"inactive hit on other track";
                                const_cast<TrkHitOnTrk*>(ihit.get())->print(std::cout);
                            }
                            break;      // found other hit, so quit loop
                        }
                    } // end grouped/individual treatment
 
                    if (dropThisHit == 1) break; // don't look for other matches since
                    // this hit is now turned off
                } // end loop over nUsed
 
                // Quit if we've found all of the shared hits on this track
                if (lGroupHits && nFound == nMost  ||  nFound == nPrev) {
                    if (8 == tkParam.lPrint) {
                        std::cout<<"we've found all of the shared hits on this track,Quit"<<std::endl;
                    }
                    break;
                }
 
            }  // end loop over hits
 
            // Decide which track grouped hits belong with and inactivate accordingly
            if (lGroupHits) {
                if (8 == tkParam.lPrint) {
                    cout << "nGroup: " << nMost << "  groupDiff: " << groupDiff << endl;
                    cout << "Track: " << aRecoTrk.id() << "  nHit: "
                        << hitList->nHit() << "  nActive: "
                        << tkFit->nActive() << " chisq/dof: " <<
                        tkFit->chisq()/(tkFit->nActive() - 5) << endl;
                    TrkRecoTrk& othTrack = trkXRef[trackMost]->track();
                    cout << "Track: "<< othTrack.id() << "  nHit: " <<
                        othTrack.hits()->nHit() << "  nActive: " <<
                        othTrack.fitResult()->nActive() << " chisq/dof: " <<
                        othTrack.fitResult()->chisq() /
                        (othTrack.fitResult()->nActive() - 5) << endl;
                }
 
                if (groupDiff > 0.0) {
                    // inactivate hits on this track
                    lRefit = 1;
                    for (int ii = 0; ii < nMost; ii++) {
                        TrkHitOnTrk *alink = theseHits[ii];
                        TrkFundHit* hit = const_cast<TrkFundHit*> (alink->hit());
                        hitList->removeHit(hit);//yzhang 2011-02-12 
                        //alink->setActivity(0);
                    }
                    if (8 == tkParam.lPrint) std::cout<<"inactive hits on this track, No."<<aRecoTrk.id()<<  std::endl;
                } else {
                    // inactivate hits on other track
                    refitTrack[trackMost] = 1;
                    for (int ii = 0; ii < nMost; ii++) {
                        TrkHitOnTrk *alink = thoseHits[ii];
                        TrkFundHit* hit = const_cast<TrkFundHit*> (alink->hit());
                        TrkRecoTrk& othTrack = trkXRef[trackMost]->track();//zhangjin 
                        othTrack.hits()->removeHit(hit);//zhangjin 
                        //hitList->removeHit(hit);//yzhang 2011-02-12 
                        //alink->setActivity(0);
                    }
                    if (8 == tkParam.lPrint) std::cout<<"inactive hits on other track "<<   std::endl;
                }
                delete [] theseHits;
                delete [] thoseHits;
 
            } // end if lGroupHits
 
        } // end if nMost > 0
 
        //*********
        // Refit this track, if any hits have been dropped
        TrkErrCode fitResult;
        long index = -1;
        idMap.get(aRecoTrk.id(), index); assert (index >= 0);
 
        if (lRefit || refitTrack[index] == 1) {
            if (8 == tkParam.lPrint) {
                std::cout<<"after group ,refit track"<<aRecoTrk.id()<<  std::endl;
            }
            fitResult = hitList->fit();
            aRecoTrk.status()->addHistory(
                        TrkErrCode(fitResult.success()?TrkErrCode::succeed:TrkErrCode::fail,14,"Arbitrated"), "MdcTrkRecon");
            if (fitResult.failure() && (8 == tkParam.lPrint )) {
                fitResult.print(std::cerr);
            }
 
 
            double chisqperDOF;
            bool badFit = true;
            if (fitResult.success()) {
                badFit = false;
                int nDOF = tkFit->nActive() - 5;
                if (nDOF > 5){
                    chisqperDOF = tkFit->chisq() / nDOF;
                }else{
                    chisqperDOF = tkFit->chisq();
                }
 
                if (chisqperDOF > tkParam.maxChisq) badFit = true;
                if (tkFit->nActive() < tkParam.minHits) badFit = true;
                double tem2 = (float) hitList->nHit() - tkFit->nActive();
                if (tkParam.lUseQualCuts) {
                    if (tem2 >= tkParam.maxNmissTrack) badFit = true;
                    if (tem2 /float(hitList->nHit()) > tkParam.maxNmissNorm){
                        badFit = true;
                    }
                }
                if(8== tkParam.lPrint) std::cout<<"fit quality:"<<
                  " chisqperDof "<<chisqperDOF<<"?>"<<tkParam.maxChisq<<
                      " nActive "<<tkFit->nActive()<<"?<"<<tkParam.minHits<<
                      " nHit "<<hitList->nHit()<<" nhit-act "<<tem2<<"?>= nMiss "<<tkParam.maxNmissTrack<<
                      " hit-act/nhit "<<tem2/float(hitList->nHit())<<"?> MissNorm "<<tkParam.maxNmissNorm
                      <<  std::endl;
 
 
            }
            if (8 == tkParam.lPrint)  {
                cout << "Refitting track " << aRecoTrk.id() << " success = "
                    << fitResult.success() << "\n";
            }
            // If the track no longer passes cuts, delete it
            if (fitResult.failure() || badFit ) {
                nDeleted++;
                //  Don't change the track list while we're iterating through it!
                //  remove(atrack);
                //int id = aRecoTrk.id();
                if (8 == tkParam.lPrint) {
                    cout << "fitResult.failure? "<<fitResult.failure()
                        <<" badFit? "<<badFit <<" Killing tkNo " << itrack << endl;
                }
                //delete &(atrack->track());    // Delete the RecoTrk inside atrack
                //atrack->setTrack(0);
                trksToKill.push_back(atrack);
                continue;
            }
        } // end if lRefit
 
        if (lGroupHits) goto restart;
 
    } // end loop over tracks
    if (8 == tkParam.lPrint) std::cout<<"end of loop over tracks"<<  std::endl;
 
    // Remove dead track husks
    for (int itk = 0; itk < (int)trksToKill.size(); itk++) {
        delete &(trksToKill[itk]->track());   //zhangjin
        trksToKill[itk]->setTrack(0);         //zhangjin
        remove(trksToKill[itk]);
        if (8 == tkParam.lPrint) std::cout<<"remode dead track No."<<itk<<  std::endl;
    }
    if (8 == tkParam.lPrint) std::cout<<"---end of arbitrateHits"<<  std::endl;
 
    delete [] usedInTrackNum;
    delete [] refitTrack;
    delete [] trkXRef;
    return nDeleted;
}

Referenced by CgemMdcFitAlg::execute(), and HoughFinder::storeTrack().

createFromSegs()

virtual int MdcTrackListBase::createFromSegs ( MdcSegList *  , const MdcHitMap *  , const MdcDetector *  , TrkContext &  , double  bunchTime  )

pure virtual

Implemented in MdcTrackList, and MdcTrackListCsmc.

dropMultiHotInLayer()

void MdcTrackListBase::dropMultiHotInLayer

(

const MdcTrack *

tk

)

newParams()

void MdcTrackListBase::newParams

(

const MdcTrackParams &

tkPar

)

Definition at line 610 of file MdcTrackListBase.cxx.

                                                       {
    //**************************************************************************
    tkParam = tkPar;
}

nTrack()

int MdcTrackListBase::nTrack ( ) const

inline

Definition at line 39 of file MdcTrackListBase.h.

{return length();}

Referenced by arbitrateHits(), plot(), and store().

plot()

void MdcTrackListBase::plot

(

)

const

Definition at line 96 of file MdcTrackListBase.cxx.

                             {
    //*************************************************************************
    std::cout<< "nTrack   "<<nTrack() << std::endl;//yzhang debug
    for (int itrack = 0; itrack < nTrack(); itrack++) {
        MdcTrack *atrack = (*this)[itrack];
        if (atrack == NULL) continue;
        atrack->track().printAll(cout);
    }
}

remove()

void MdcTrackListBase::remove

(

MdcTrack *

atrack

)

Definition at line 617 of file MdcTrackListBase.cxx.

                                           {
    //--------------------------------------------------------------------
    if (atrack != 0) {
        HepAList<MdcTrack>::remove( atrack );
        delete atrack;
    }
}

Referenced by arbitrateHits(), and CgemMdcFitAlg::compareTracks().

setD0Cut()

void MdcTrackListBase::setD0Cut ( double  d0Cut )

inline

Definition at line 57 of file MdcTrackListBase.h.

{m_d0Cut = d0Cut;}//yzhang add 

setNoInner()

void MdcTrackListBase::setNoInner ( bool  noInnerFlag )

inline

Definition at line 63 of file MdcTrackListBase.h.

{m_noInner= noInnerFlag;}

Referenced by CgemMdcFitAlg::execute(), and HoughFinder::storeTrack().

setPlot()

void MdcTrackListBase::setPlot ( int  plotFlag )

inline

Definition at line 40 of file MdcTrackListBase.h.

{ tkParam.lPlot = plotFlag;};

setPtCut()

void MdcTrackListBase::setPtCut ( double  ptCut )

inline

Definition at line 59 of file MdcTrackListBase.h.

{m_ptCut = ptCut;}//yzhang add 2009-10-27

setZ0Cut()

void MdcTrackListBase::setZ0Cut ( double  z0Cut )

inline

Definition at line 58 of file MdcTrackListBase.h.

{m_z0Cut = z0Cut;}//yzhang add 2010-05-21 

store()

void MdcTrackListBase::store	(	RecMdcTrackCol *	trackList,
		RecMdcHitCol *	hitList
	)

Definition at line 79 of file MdcTrackListBase.cxx.

                                                                        {
    // ***********************************************************************
    int trackId = 0;
    for (int itrack = 0; itrack < nTrack(); itrack++) {
        MdcTrack* track = (*this)[itrack];
        //tkStat:  0,PatRec 1,MdcxReco 2,Tsf 3,CurlFinder
        int tkStat = 0;
        track->storeTrack(trackId, trackList, hitList, tkStat);
        ++trackId;
    }
    HepAListDeleteAll(*this);   // Discard the husks
    removeAll(); 
    return;
}

Member Data Documentation

m_d0Cut

double MdcTrackListBase::m_d0Cut = -999.

static

Definition at line 60 of file MdcTrackListBase.h.

Referenced by MdcTrackList::createFromSegs(), MdcTrkRecon::initialize(), and setD0Cut().

m_noInner

bool MdcTrackListBase::m_noInner

protected

Definition at line 74 of file MdcTrackListBase.h.

Referenced by arbitrateHits(), MdcTrackList::createFromSegs(), MdcTrackListBase(), and setNoInner().

m_ptCut

double MdcTrackListBase::m_ptCut = -999.

static

Definition at line 62 of file MdcTrackListBase.h.

Referenced by MdcTrackList::createFromSegs(), MdcTrkRecon::initialize(), and setPtCut().

m_z0Cut

double MdcTrackListBase::m_z0Cut = -999.

static

Definition at line 61 of file MdcTrackListBase.h.

Referenced by MdcTrackList::createFromSegs(), MdcTrkRecon::initialize(), and setZ0Cut().

tkParam

MdcTrackParams MdcTrackListBase::tkParam

protected

Definition at line 73 of file MdcTrackListBase.h.

Referenced by arbitrateHits(), MdcTrackList::createFromSegs(), MdcTrackListCsmc::createFromSegs(), MdcTrackListCsmc::finish3d(), MdcTrackList::finishCircle(), MdcTrackList::finishHelix(), MdcTrackListBase(), newParams(), MdcTrackList::pickHits(), and setPlot().

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

• MdcTrackListBase.h
• MdcTrackListBase.cxx