|
|
|
#include <CachingSeedCleanerBySharedInput.h>
Public Member Functions | |
| virtual void | add (const Trajectory *traj) |
| CachingSeedCleanerBySharedInput (unsigned int numHitsForSeedCleaner=4, bool onlyPixelHits=false) | |
| virtual void | done () |
| Tells the cleaner that the seeds are finished, and so it can clear any cache it has. | |
| virtual bool | good (const TrajectorySeed *seed) |
| Returns true if the seed is not overlapping with another trajectory. | |
| virtual void | init (const std::vector< Trajectory > *vect) |
| Provides the cleaner a pointer to the vector where trajectories are stored, in case it does not want to keep a local collection of trajectories. | |
| virtual | ~CachingSeedCleanerBySharedInput () |
Private Attributes | |
| boost::unordered_multimap < uint32_t, unsigned int > | theCache |
| int | theNumHitsForSeedCleaner |
| bool | theOnlyPixelHits |
| std::vector < Trajectory::RecHitContainer > | theVault |
Merge of SeedCleanerBySharedInput and CachingSeedCleanerByHitPosition
Definition at line 8 of file CachingSeedCleanerBySharedInput.h.
| CachingSeedCleanerBySharedInput::CachingSeedCleanerBySharedInput | ( | unsigned int | numHitsForSeedCleaner = 4, |
| bool | onlyPixelHits = false |
||
| ) | [inline] |
Definition at line 22 of file CachingSeedCleanerBySharedInput.h.
: RedundantSeedCleaner(), theVault(), theCache(), theNumHitsForSeedCleaner(numHitsForSeedCleaner),theOnlyPixelHits(onlyPixelHits){}
| virtual CachingSeedCleanerBySharedInput::~CachingSeedCleanerBySharedInput | ( | ) | [inline, virtual] |
| void CachingSeedCleanerBySharedInput::add | ( | const Trajectory * | traj | ) | [virtual] |
In this implementation, it does nothing
Implements RedundantSeedCleaner.
Definition at line 29 of file CachingSeedCleanerBySharedInput.cc.
References cond::rpcobgas::detid, UserOptions_cff::idx, PixelSubdetector::PixelBarrel, GeomDetEnumerators::PixelEndcap, lumiQTWidget::t, theCache, theOnlyPixelHits, and theVault.
{
typedef Trajectory::RecHitContainer::const_iterator TI;
unsigned int idx = theVault.size();
theVault.resize(idx+1);
// a vector of shared pointers....
Trajectory::ConstRecHitContainer & hits = theVault.back();
(*trj).validRecHits(hits);
// std::sort(hits.begin(),hits.end(),
// boost::bind(&TrackingRecHit::geographicalId(),_1));
uint32_t detid;
for (TI t = hits.begin(), te = hits.end(); t != te; ++t) {
// if ((*t)->isValid()) { // they are valid!
detid = (*t)->geographicalId().rawId();
//For seeds that are made only of pixel hits, it is pointless to store the
//information about hits on other sub-detector of the trajectory.
if( theOnlyPixelHits &&
(*t)->geographicalId().subdetId() != PixelSubdetector::PixelBarrel &&
(*t)->geographicalId().subdetId() != PixelSubdetector::PixelEndcap ) continue;
if (detid) theCache.insert(std::pair<uint32_t, unsigned int>(detid, idx));
}
}
| void CachingSeedCleanerBySharedInput::done | ( | ) | [virtual] |
Tells the cleaner that the seeds are finished, and so it can clear any cache it has.
Implements RedundantSeedCleaner.
Definition at line 16 of file CachingSeedCleanerBySharedInput.cc.
References theCache, and theVault.
{
//edm::LogInfo("CachingSeedCleanerBySharedInput") << " Calls: " << calls_ << ", Tracks: " << tracks_ <<", Comps: " << comps_ << " Vault: " << theVault.size() << ".";
//calls_ = comps_ = tracks_ = 0;
theVault.clear(); theCache.clear();
//don't, at least we'll not copy vector by value!
// std::vector<Trajectory::RecHitContainer> swapper;
//swapper.swap(theVault); // this should clean the vault even more
}
| bool CachingSeedCleanerBySharedInput::good | ( | const TrajectorySeed * | seed | ) | [virtual] |
Returns true if the seed is not overlapping with another trajectory.
Implements RedundantSeedCleaner.
Definition at line 53 of file CachingSeedCleanerBySharedInput.cc.
References cond::ecalcond::all, cond::rpcobgas::detid, first, newFWLiteAna::found, prof2calltree::last, min, TrajectorySeed::nHits(), TrajectorySeed::recHits(), lumiQTWidget::t, theCache, theNumHitsForSeedCleaner, and theVault.
{
if (seed->nHits()==0){ return true; }
typedef TrajectorySeed::const_iterator SI;
typedef Trajectory::RecHitContainer::const_iterator TI;
TrajectorySeed::range range = seed->recHits();
SI first = range.first, last = range.second, curr;
uint32_t detid = first->geographicalId().rawId();
//std::multimap<uint32_t, unsigned int>::const_iterator it, end = theCache.end();
typedef boost::unordered_multimap<uint32_t, unsigned int>::const_iterator IT;
IT it; std::pair<IT,IT> itrange;
//calls_++;
//for (it = theCache.find(detid); (it != end) && (it->first == detid); ++it) {
for (itrange = theCache.equal_range(detid), it = itrange.first; it != itrange.second; ++it) {
assert(it->first == detid);
//tracks_++;
// seeds are limited to the first "theNumHitsForSeedCleaner" hits in trajectory...
int ext = std::min(theNumHitsForSeedCleaner,int(theVault[it->second].size()));
TI te = theVault[it->second].begin()+ext;
// TI te = theVault[it->second].end();
TI ts = theVault[it->second].begin();
TI t = ts;
for (curr = first; curr != last; ++curr) {
bool found = false;
// for (TI t = ts; t != te; ++t) {
for (;t != te; ++t) {
//comps_++;
if ( curr->sharesInput((**t).hit(),TrackingRecHit::all) ) { found = true; ++t; break; }
}
if (!found) break;
}
if (curr == last) return false;
}
return true;
}
| void CachingSeedCleanerBySharedInput::init | ( | const std::vector< Trajectory > * | vect | ) | [virtual] |
Provides the cleaner a pointer to the vector where trajectories are stored, in case it does not want to keep a local collection of trajectories.
Implements RedundantSeedCleaner.
Definition at line 12 of file CachingSeedCleanerBySharedInput.cc.
boost::unordered_multimap<uint32_t, unsigned int> CachingSeedCleanerBySharedInput::theCache [private] |
Definition at line 31 of file CachingSeedCleanerBySharedInput.h.
Referenced by add(), done(), good(), init(), and ~CachingSeedCleanerBySharedInput().
Definition at line 33 of file CachingSeedCleanerBySharedInput.h.
Referenced by good().
bool CachingSeedCleanerBySharedInput::theOnlyPixelHits [private] |
Definition at line 34 of file CachingSeedCleanerBySharedInput.h.
Referenced by add().
std::vector<Trajectory::RecHitContainer> CachingSeedCleanerBySharedInput::theVault [private] |
Definition at line 29 of file CachingSeedCleanerBySharedInput.h.
Referenced by add(), done(), good(), init(), and ~CachingSeedCleanerBySharedInput().
1.7.3