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#include <InOutConversionTrackFinder.h>
Public Member Functions | |
| InOutConversionTrackFinder (const edm::EventSetup &es, const edm::ParameterSet &config) | |
| virtual std::vector< Trajectory > | tracks (const TrajectorySeedCollection seeds, TrackCandidateCollection &candidate) const |
| virtual | ~InOutConversionTrackFinder () |
Private Attributes | |
| RedundantSeedCleaner * | theSeedCleaner_ |
| TrajectoryCleanerBySharedHits * | theTrajectoryCleaner_ |
Definition at line 32 of file InOutConversionTrackFinder.h.
| InOutConversionTrackFinder::InOutConversionTrackFinder | ( | const edm::EventSetup & | es, |
| const edm::ParameterSet & | config | ||
| ) |
Definition at line 22 of file InOutConversionTrackFinder.cc.
References ConversionTrackFinder::conf_, Exception, edm::ParameterSet::getParameter(), theSeedCleaner_, and theTrajectoryCleaner_.
: ConversionTrackFinder (es, conf ) { theTrajectoryCleaner_ = new TrajectoryCleanerBySharedHits(conf); // get the seed cleaner std::string cleaner = conf_.getParameter<std::string>("InOutRedundantSeedCleaner"); if (cleaner == "SeedCleanerByHitPosition") { theSeedCleaner_ = new SeedCleanerByHitPosition(); } else if (cleaner == "CachingSeedCleanerByHitPosition") { theSeedCleaner_ = new CachingSeedCleanerByHitPosition(); } else if (cleaner == "CachingSeedCleanerBySharedInput") { theSeedCleaner_ = new CachingSeedCleanerBySharedInput(); } else if (cleaner == "none") { theSeedCleaner_ = 0; } else { throw cms::Exception("InOutRedundantSeedCleaner not found", cleaner); } }
| InOutConversionTrackFinder::~InOutConversionTrackFinder | ( | ) | [virtual] |
Definition at line 46 of file InOutConversionTrackFinder.cc.
References theSeedCleaner_, and theTrajectoryCleaner_.
{
delete theTrajectoryCleaner_;
if (theSeedCleaner_) delete theSeedCleaner_;
}
| std::vector< Trajectory > InOutConversionTrackFinder::tracks | ( | const TrajectorySeedCollection | seeds, |
| TrackCandidateCollection & | candidate | ||
| ) | const [virtual] |
Implements ConversionTrackFinder.
Definition at line 55 of file InOutConversionTrackFinder.cc.
References RedundantSeedCleaner::add(), LocalTrajectoryParameters::charge(), TrajectoryCleanerBySharedHits::clean(), RedundantSeedCleaner::done(), RedundantSeedCleaner::good(), i, RedundantSeedCleaner::init(), TransientInitialStateEstimator::innerState(), TrajectoryStateOnSurface::isValid(), LogDebug, LocalTrajectoryParameters::momentum(), PTrajectoryStateOnDet::parameters(), TrajectoryStateTransform::persistentState(), LocalTrajectoryParameters::position(), precomputed_value_sort(), edm::OwnVector< T, P >::push_back(), edm::OwnVector< T, P >::reserve(), query::result, evf::utils::state, ConversionTrackFinder::theCkfTrajectoryBuilder_, ConversionTrackFinder::theInitialState_, ConversionTrackFinder::thePropagator_, theSeedCleaner_, theTrajectoryCleaner_, TrajectoryBuilder::trajectories(), and ConversionTrackFinder::useSplitHits_.
Referenced by ConversionTrackCandidateProducer::buildCollections().
{
// std::cout << " InOutConversionTrackFinder::tracks getting " << inOutSeeds.size() << " In-Out seeds " << "\n";
std::vector<Trajectory> tmpO;
tmpO.erase(tmpO.begin(), tmpO.end() ) ;
std::vector<Trajectory> result;
result.erase(result.begin(), result.end() ) ;
std::vector<Trajectory> rawResult;
if (theSeedCleaner_) theSeedCleaner_->init( &rawResult );
// Loop over the seeds
int goodSeed=0;
for(TrajectorySeedCollection::const_iterator iSeed=inOutSeeds.begin(); iSeed!=inOutSeeds.end();iSeed++){
if (!theSeedCleaner_ || theSeedCleaner_->good(&(*iSeed))) {
goodSeed++;
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::tracks hits in the seed " << iSeed->nHits() << "\n";
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::tracks seed starting state position " << iSeed->startingState().parameters().position() << " momentum " << iSeed->startingState().parameters().momentum() << " charge " << iSeed->startingState().parameters().charge() << "\n";
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::tracks seed starting state para, vector " << iSeed->startingState().parameters().vector() << "\n";
std::vector<Trajectory> theTmpTrajectories;
theTmpTrajectories = theCkfTrajectoryBuilder_->trajectories(*iSeed);
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track returned " << theTmpTrajectories.size() << " trajectories for this seed " << "\n";
theTrajectoryCleaner_->clean(theTmpTrajectories);
for(std::vector<Trajectory>::const_iterator it=theTmpTrajectories.begin(); it!=theTmpTrajectories.end(); it++){
if( it->isValid() ) {
rawResult.push_back(*it);
if (theSeedCleaner_) theSeedCleaner_->add( & (*it) );
}
}
}
} // end loop over the seeds
LogDebug("InOutConversionTrackFinder") << "InOutConversionTrackFinder::track Good seeds " << goodSeed << "\n" ;
LogDebug("InOutConversionTrackFinder") << "InOutConversionTrackFinder::track rawResult size after cleaning " << rawResult.size() << "\n";
if (theSeedCleaner_) theSeedCleaner_->done();
std::vector<Trajectory> unsmoothedResult;
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track Start second cleaning " << "\n";
theTrajectoryCleaner_->clean(rawResult);
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track rawResult size after cleaning " << rawResult.size() << "\n";
int tra=0;
for (std::vector<Trajectory>::const_iterator itraw = rawResult.begin(); itraw != rawResult.end(); itraw++) {
tra++;
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder looping of rawResult after cleaning " << tra << "\n";
if((*itraw).isValid()) {
// unsmoothedResult.push_back( *itraw);
tmpO.push_back( *itraw );
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track rawResult num of valid recHits per trajectory " << (*itraw).foundHits() << "\n";
}
}
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder tmpO size " << tmpO.size() << " before sorting " << "\n";
// for (std::vector<Trajectory>::const_iterator it =tmpO.begin(); it != tmpO.end(); it++) {
// LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder tmpO num of hits " << (*it).foundHits() << " before ordering " << "\n";
//}
precomputed_value_sort( tmpO.begin(), tmpO.end(), ExtractNumOfHits() );
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder tmpO after sorting " << "\n";
// for (std::vector<Trajectory>::const_iterator it =tmpO.begin(); it != tmpO.end(); it++) {
// LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder tmpO num of hits " << (*it).foundHits() << "\n";
// }
for (int i=tmpO.size()-1; i>=0; i--) {
unsmoothedResult.push_back( tmpO[i] );
}
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder unsmoothedResult size " << unsmoothedResult.size() << "\n";
// for (std::vector<Trajectory>::const_iterator it = unsmoothedResult.begin(); it != unsmoothedResult.end(); it++) {
// LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder unsmoothedResult after reordering " <<(*it).foundHits() << "\n";
// }
// Convert to TrackCandidates and fill in the output_p
for (std::vector<Trajectory>::const_iterator it = unsmoothedResult.begin(); it != unsmoothedResult.end(); it++) {
// if( !it->isValid() ) continue;
edm::OwnVector<TrackingRecHit> recHits;
Trajectory::RecHitContainer thits;
it->recHitsV(thits,useSplitHits_);
recHits.reserve(thits.size());
for (Trajectory::RecHitContainer::const_iterator hitIt = thits.begin(); hitIt != thits.end(); hitIt++) {
recHits.push_back( (**hitIt).hit()->clone());
}
std::pair<TrajectoryStateOnSurface, const GeomDet*> initState = theInitialState_->innerState( *it);
// temporary protection againt invalid initial states
if (! initState.first.isValid() || initState.second == 0) {
//cout << "invalid innerState, will not make TrackCandidate" << endl;
continue;
}
PTrajectoryStateOnDet* state = 0;
if(useSplitHits_ && (initState.second != thits.front()->det()) && thits.front()->det() ){
TrajectoryStateOnSurface propagated = thePropagator_->propagate(initState.first,thits.front()->det()->surface());
if (!propagated.isValid()) continue;
state = TrajectoryStateTransform().persistentState(propagated,
thits.front()->det()->geographicalId().rawId());
}
if(!state) state = TrajectoryStateTransform().persistentState( initState.first,
initState.second->geographicalId().rawId());
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track Making the result: seed position " << it->seed().startingState().parameters().position() << " seed momentum " << it->seed().startingState().parameters().momentum() << " charge " << it->seed().startingState().parameters().charge () << "\n";
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track TSOS charge " << initState.first.charge() << "\n";
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track PTrajectoryStateOnDet* state position " << state->parameters().position() << " momentum " << state->parameters().momentum() << " charge " << state->parameters().charge () << "\n";
result.push_back(*it);
output_p.push_back(TrackCandidate(recHits, it->seed(),*state ) );
delete state;
}
LogDebug("InOutConversionTrackFinder") << " InOutConversionTrackFinder::track Returning " << result.size() << " valid In Out Trajectories " << "\n";
return result;
}
Definition at line 46 of file InOutConversionTrackFinder.h.
Referenced by InOutConversionTrackFinder(), tracks(), and ~InOutConversionTrackFinder().
Definition at line 45 of file InOutConversionTrackFinder.h.
Referenced by InOutConversionTrackFinder(), tracks(), and ~InOutConversionTrackFinder().
1.7.3