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#include <RoadSearchSeedFinderAlgorithm.h>
Definition at line 45 of file RoadSearchSeedFinderAlgorithm.h.
| RoadSearchSeedFinderAlgorithm::RoadSearchSeedFinderAlgorithm | ( | const edm::ParameterSet & | conf | ) |
Definition at line 62 of file RoadSearchSeedFinderAlgorithm.cc.
References allNegativeOnly, allPositiveOnly, edm::ParameterSet::getParameter(), innerSeedHitAccessMode_, innerSeedHitAccessUseRPhi_, innerSeedHitAccessUseStereo_, innerSeedHitVector_, maxBarrelImpactParameter_, maxEndcapImpactParameter_, maxNumberOfSeeds_, mergeSeedsCenterCut_, mergeSeedsCenterCut_A_, mergeSeedsCenterCut_B_, mergeSeedsCenterCut_C_, mergeSeedsDifferentHitsCut_, mergeSeedsRadiusCut_, mergeSeedsRadiusCut_A_, mergeSeedsRadiusCut_B_, mergeSeedsRadiusCut_C_, minPt_, mode_, outerSeedHitAccessMode_, outerSeedHitAccessUseRPhi_, outerSeedHitAccessUseStereo_, outerSeedHitVector_, phiRangeDetIdLookup_, roadsLabel_, DetHitAccess::rphi, DetHitAccess::setMode(), DetHitAccess::standard, tmp, DetHitAccess::use_rphiRecHits(), and DetHitAccess::use_stereoRecHits().
{
minPt_ = conf.getParameter<double>("MinimalReconstructedTransverseMomentum");
maxBarrelImpactParameter_ = conf.getParameter<double>("MaximalBarrelImpactParameter");
maxEndcapImpactParameter_ = conf.getParameter<double>("MaximalEndcapImpactParameter");
phiRangeDetIdLookup_ = conf.getParameter<double>("PhiRangeForDetIdLookupInRings");
mergeSeedsCenterCut_A_ = conf.getParameter<double>("MergeSeedsCenterCut_A");
mergeSeedsRadiusCut_A_ = conf.getParameter<double>("MergeSeedsRadiusCut_A");
mergeSeedsCenterCut_B_ = conf.getParameter<double>("MergeSeedsCenterCut_B");
mergeSeedsRadiusCut_B_ = conf.getParameter<double>("MergeSeedsRadiusCut_B");
mergeSeedsCenterCut_C_ = conf.getParameter<double>("MergeSeedsCenterCut_C");
mergeSeedsRadiusCut_C_ = conf.getParameter<double>("MergeSeedsRadiusCut_C");
mergeSeedsCenterCut_ = mergeSeedsCenterCut_A_;
mergeSeedsRadiusCut_ = mergeSeedsRadiusCut_A_;
mergeSeedsDifferentHitsCut_ = conf.getParameter<unsigned int>("MergeSeedsDifferentHitsCut");
mode_ = conf.getParameter<std::string>("Mode");
//special parameters for cosmic track reconstruction
//cosmicTracking_ = conf.getParameter<bool>("CosmicTracking");
//maxNumberOfClusters_ = conf.getParameter<unsigned int>("MaxNumberOfClusters");
// safety check for mode
if ( mode_ != "STANDARD" && mode_ != "STRAIGHT-LINE" ) {
mode_ = "STANDARD";
}
std::string tmp = conf.getParameter<std::string>("InnerSeedRecHitAccessMode");
if ( tmp == "STANDARD" ) {
innerSeedHitAccessMode_ = DetHitAccess::standard;
} else if ( tmp == "RPHI" ) {
innerSeedHitAccessMode_ = DetHitAccess::rphi;
} else {
innerSeedHitAccessMode_ = DetHitAccess::standard;
}
innerSeedHitAccessUseRPhi_ = conf.getParameter<bool>("InnerSeedRecHitAccessUseRPhi");
innerSeedHitAccessUseStereo_ = conf.getParameter<bool>("InnerSeedRecHitAccessUseStereo");
tmp = conf.getParameter<std::string>("OuterSeedRecHitAccessMode");
if ( tmp == "STANDARD" ) {
outerSeedHitAccessMode_ = DetHitAccess::standard;
} else if ( tmp == "RPHI" ) {
outerSeedHitAccessMode_ = DetHitAccess::rphi;
} else {
outerSeedHitAccessMode_ = DetHitAccess::standard;
}
outerSeedHitAccessUseRPhi_ = conf.getParameter<bool>("OuterSeedRecHitAccessUseRPhi");
outerSeedHitAccessUseStereo_ = conf.getParameter<bool>("OuterSeedRecHitAccessUseStereo");
// configure DetHitAccess
innerSeedHitVector_.setMode(innerSeedHitAccessMode_);
innerSeedHitVector_.use_rphiRecHits(innerSeedHitAccessUseRPhi_);
innerSeedHitVector_.use_stereoRecHits(innerSeedHitAccessUseStereo_);
outerSeedHitVector_.setMode(outerSeedHitAccessMode_);
outerSeedHitVector_.use_rphiRecHits(outerSeedHitAccessUseRPhi_);
outerSeedHitVector_.use_stereoRecHits(outerSeedHitAccessUseStereo_);
roadsLabel_ = conf.getParameter<std::string>("RoadsLabel");
maxNumberOfSeeds_ = conf.getParameter<int32_t>("MaxNumberOfSeeds");
//***top-bottom
allPositiveOnly = conf.getParameter<bool>("AllPositiveOnly");
allNegativeOnly = conf.getParameter<bool>("AllNegativeOnly");
//***
}
| RoadSearchSeedFinderAlgorithm::~RoadSearchSeedFinderAlgorithm | ( | ) |
Definition at line 129 of file RoadSearchSeedFinderAlgorithm.cc.
{
}
| bool RoadSearchSeedFinderAlgorithm::calculateCircleSeedsFromHits | ( | std::vector< RoadSearchCircleSeed > & | circleSeeds, |
| const Roads::RoadSeed * | seed, | ||
| const Roads::RoadSet * | set, | ||
| GlobalPoint | ring1GlobalPoint, | ||
| TrackingRecHit * | ring1RecHit, | ||
| std::vector< TrackingRecHit * > | ring2RecHits, | ||
| std::vector< TrackingRecHit * > | ring3RecHits | ||
| ) |
Definition at line 626 of file RoadSearchSeedFinderAlgorithm.cc.
References fireworks::addCircle(), RoadSearchCircleSeed::Compare(), TrackerGeometry::idToDet(), RoadSearchCircleSeed::ImpactParameter(), RoadSearchCircleSeed::InBarrel(), maxBarrelImpactParameter_, maxEndcapImpactParameter_, mergeSeedsCenterCut_, mergeSeedsDifferentHitsCut_, mergeSeedsRadiusCut_, minRadius_, RoadSearchCircleSeed::Radius(), query::result, RoadSearchCircleSeed::setSeed(), RoadSearchCircleSeed::setSet(), RoadSearchCircleSeed::straightLine, GeomDet::toGlobal(), tracker_, and RoadSearchCircleSeed::Type().
Referenced by calculateCircleSeedsFromRingsOneInnerOneOuter(), calculateCircleSeedsFromRingsOneInnerTwoOuter(), and calculateCircleSeedsFromRingsTwoInnerOneOuter().
{
//
// calculate RoadSearchCircleSeed
//
// apply circle seed cuts
//
// return value
bool result = true;
for ( std::vector<TrackingRecHit*>::iterator ring2RecHit = ring2RecHits.begin();
ring2RecHit != ring2RecHits.end();
++ring2RecHit) {
GlobalPoint ring2GlobalPoint = tracker_->idToDet((*ring2RecHit)->geographicalId())->surface().toGlobal((*ring2RecHit)->localPosition());
for ( std::vector<TrackingRecHit*>::iterator ring3RecHit = ring3RecHits.begin();
ring3RecHit != ring3RecHits.end();
++ring3RecHit) {
GlobalPoint ring3GlobalPoint = tracker_->idToDet((*ring3RecHit)->geographicalId())->surface().toGlobal((*ring3RecHit)->localPosition());
RoadSearchCircleSeed circle(ring1RecHit,
*ring2RecHit,
*ring3RecHit,
ring1GlobalPoint,
ring2GlobalPoint,
ring3GlobalPoint);
bool addCircle = false;
if ( circle.Type() == RoadSearchCircleSeed::straightLine ) {
addCircle = true;
} else {
if ( (circle.Radius() > minRadius_) &&
((circle.InBarrel() &&
circle.ImpactParameter() < maxBarrelImpactParameter_) ||
(!circle.InBarrel() &&
circle.ImpactParameter() < maxEndcapImpactParameter_)) ) {
addCircle = true;
// check if circle compatible with previous circles, if not, add
for (std::vector<RoadSearchCircleSeed>::iterator alreadyContainedCircle = circleSeeds.begin(),
alreadyContainedCircleEnd = circleSeeds.end();
alreadyContainedCircle != alreadyContainedCircleEnd;
++alreadyContainedCircle ) {
if ( circle.Compare(&*alreadyContainedCircle,
mergeSeedsCenterCut_,
mergeSeedsRadiusCut_,
mergeSeedsDifferentHitsCut_) ) {
addCircle = false;
break;
}
}
}
}
if ( addCircle ) {
circle.setSeed(seed);
circle.setSet(set);
circleSeeds.push_back(circle);
}
}
}
return result;
}
| bool RoadSearchSeedFinderAlgorithm::calculateCircleSeedsFromHits | ( | std::vector< RoadSearchCircleSeed > & | circleSeeds, |
| const Roads::RoadSeed * | seed, | ||
| const Roads::RoadSet * | set, | ||
| GlobalPoint | ring1GlobalPoint, | ||
| TrackingRecHit * | ring1RecHit, | ||
| std::vector< TrackingRecHit * > | ring2RecHits | ||
| ) |
Definition at line 696 of file RoadSearchSeedFinderAlgorithm.cc.
References TrackerGeometry::idToDet(), query::result, RoadSearchCircleSeed::setSeed(), RoadSearchCircleSeed::setSet(), GeomDet::toGlobal(), and tracker_.
{
//
// calculate RoadSearchCircleSeed from two hits, calculate straight line
//
//
// return value
bool result = true;
for ( std::vector<TrackingRecHit*>::iterator ring2RecHit = ring2RecHits.begin();
ring2RecHit != ring2RecHits.end();
++ring2RecHit) {
GlobalPoint ring2GlobalPoint = tracker_->idToDet((*ring2RecHit)->geographicalId())->surface().toGlobal((*ring2RecHit)->localPosition());
RoadSearchCircleSeed circle(ring1RecHit,
*ring2RecHit,
ring1GlobalPoint,
ring2GlobalPoint);
circle.setSeed(seed);
circle.setSet(set);
circleSeeds.push_back(circle);
}
return result;
}
| bool RoadSearchSeedFinderAlgorithm::calculateCircleSeedsFromRingsOneInnerOneOuter | ( | std::vector< RoadSearchCircleSeed > & | circleSeeds, |
| const Roads::RoadSeed * | seed, | ||
| const Roads::RoadSet * | set, | ||
| const Ring * | ring1, | ||
| const Ring * | ring2 | ||
| ) |
Definition at line 548 of file RoadSearchSeedFinderAlgorithm.cc.
References Ring::begin(), calculateCircleSeedsFromHits(), Ring::end(), DetHitAccess::getHitVector(), TrackerGeometry::idToDet(), innerSeedHitVector_, Ring::lower_bound(), outerSeedHitVector_, PV3DBase< T, PVType, FrameType >::phi(), phiRangeDetIdLookup_, Geom::pi(), query::result, RingESSource_cfi::rings, GeomDet::toGlobal(), tracker_, Geom::twoPi(), and Ring::upper_bound().
Referenced by run().
{
//
// calculate RoadSearchCircleSeed
//
// apply circle seed cuts
//
// return value
bool result = true;
// loop over detid's in first rings
for ( Ring::const_iterator ring1DetIdIterator = ring1->begin();
ring1DetIdIterator != ring1->end();
++ring1DetIdIterator ) {
DetId ring1DetId = ring1DetIdIterator->second;
std::vector<TrackingRecHit*> ring1RecHits = innerSeedHitVector_.getHitVector(&ring1DetId);
// loop over inner rechits
for (std::vector<TrackingRecHit*>::const_iterator ring1RecHit = ring1RecHits.begin();
ring1RecHit != ring1RecHits.end();
++ring1RecHit) {
GlobalPoint ring1GlobalPoint = tracker_->idToDet((*ring1RecHit)->geographicalId())->surface().toGlobal((*ring1RecHit)->localPosition());
// calculate phi range around inner hit
double innerphi = ring1GlobalPoint.phi();
double upperPhiRangeBorder = innerphi + phiRangeDetIdLookup_;
double lowerPhiRangeBorder = innerphi - phiRangeDetIdLookup_;
if (upperPhiRangeBorder>Geom::pi()) upperPhiRangeBorder -= Geom::twoPi();
if (lowerPhiRangeBorder<(-Geom::pi())) lowerPhiRangeBorder += Geom::twoPi();
// retrieve vectors of TrackingRecHits in ring2 in phi range
std::vector<TrackingRecHit*> ring2RecHits;
if (lowerPhiRangeBorder <= upperPhiRangeBorder ) {
for ( Ring::const_iterator outerRingDetId = ring2->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring2->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
} else {
for ( Ring::const_iterator outerRingDetId = ring2->begin();
outerRingDetId != ring2->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring2->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring2->end();
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
}
if ( ring2RecHits.size() > 0 ) {
calculateCircleSeedsFromHits(circleSeeds, seed, set, ring1GlobalPoint, *ring1RecHit, ring2RecHits);
}
}
}
return result;
}
| bool RoadSearchSeedFinderAlgorithm::calculateCircleSeedsFromRingsOneInnerTwoOuter | ( | std::vector< RoadSearchCircleSeed > & | circleSeeds, |
| const Roads::RoadSeed * | seed, | ||
| const Roads::RoadSet * | set, | ||
| const Ring * | ring1, | ||
| const Ring * | ring2, | ||
| const Ring * | ring3 | ||
| ) |
Definition at line 443 of file RoadSearchSeedFinderAlgorithm.cc.
References Ring::begin(), calculateCircleSeedsFromHits(), Ring::end(), DetHitAccess::getHitVector(), TrackerGeometry::idToDet(), innerSeedHitVector_, Ring::lower_bound(), outerSeedHitVector_, PV3DBase< T, PVType, FrameType >::phi(), phiRangeDetIdLookup_, Geom::pi(), query::result, RingESSource_cfi::rings, GeomDet::toGlobal(), tracker_, Geom::twoPi(), and Ring::upper_bound().
Referenced by run().
{
//
// calculate RoadSearchCircleSeed
//
// apply circle seed cuts
//
// return value
bool result = true;
// loop over detid's in first rings
for ( Ring::const_iterator ring1DetIdIterator = ring1->begin();
ring1DetIdIterator != ring1->end();
++ring1DetIdIterator ) {
DetId ring1DetId = ring1DetIdIterator->second;
std::vector<TrackingRecHit*> ring1RecHits = innerSeedHitVector_.getHitVector(&ring1DetId);
// loop over inner rechits
for (std::vector<TrackingRecHit*>::const_iterator ring1RecHit = ring1RecHits.begin();
ring1RecHit != ring1RecHits.end();
++ring1RecHit) {
GlobalPoint ring1GlobalPoint = tracker_->idToDet((*ring1RecHit)->geographicalId())->surface().toGlobal((*ring1RecHit)->localPosition());
// calculate phi range around inner hit
double innerphi = ring1GlobalPoint.phi();
double upperPhiRangeBorder = innerphi + phiRangeDetIdLookup_;
double lowerPhiRangeBorder = innerphi - phiRangeDetIdLookup_;
if (upperPhiRangeBorder>Geom::pi()) upperPhiRangeBorder -= Geom::twoPi();
if (lowerPhiRangeBorder<(-Geom::pi())) lowerPhiRangeBorder += Geom::twoPi();
// retrieve vectors of TrackingRecHits in ring2 and ring3 in phi range
std::vector<TrackingRecHit*> ring2RecHits;
std::vector<TrackingRecHit*> ring3RecHits;
if (lowerPhiRangeBorder <= upperPhiRangeBorder ) {
for ( Ring::const_iterator outerRingDetId = ring2->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring2->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring3->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring3->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring3RecHits.insert(ring3RecHits.end(),
rings.begin(),
rings.end());
}
} else {
for ( Ring::const_iterator outerRingDetId = ring2->begin();
outerRingDetId != ring2->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring3->begin();
outerRingDetId != ring3->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring3RecHits.insert(ring3RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring2->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring2->end();
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring3->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring3->end();
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring3RecHits.insert(ring3RecHits.end(),
rings.begin(),
rings.end());
}
}
if ( ring2RecHits.size() > 0 &&
ring3RecHits.size() > 0 ) {
calculateCircleSeedsFromHits(circleSeeds, seed, set, ring1GlobalPoint, *ring1RecHit, ring2RecHits, ring3RecHits);
}
}
}
return result;
}
| bool RoadSearchSeedFinderAlgorithm::calculateCircleSeedsFromRingsTwoInnerOneOuter | ( | std::vector< RoadSearchCircleSeed > & | circleSeeds, |
| const Roads::RoadSeed * | seed, | ||
| const Roads::RoadSet * | set, | ||
| const Ring * | ring1, | ||
| const Ring * | ring2, | ||
| const Ring * | ring3 | ||
| ) |
Definition at line 338 of file RoadSearchSeedFinderAlgorithm.cc.
References Ring::begin(), calculateCircleSeedsFromHits(), Ring::end(), DetHitAccess::getHitVector(), TrackerGeometry::idToDet(), innerSeedHitVector_, Ring::lower_bound(), outerSeedHitVector_, PV3DBase< T, PVType, FrameType >::phi(), phiRangeDetIdLookup_, Geom::pi(), query::result, RingESSource_cfi::rings, GeomDet::toGlobal(), tracker_, Geom::twoPi(), and Ring::upper_bound().
Referenced by run().
{
//
// calculate RoadSearchCircleSeed
//
// apply circle seed cuts
//
// return value
bool result = true;
// loop over detid's in first rings
for ( Ring::const_iterator ring1DetIdIterator = ring1->begin();
ring1DetIdIterator != ring1->end();
++ring1DetIdIterator ) {
DetId ring1DetId = ring1DetIdIterator->second;
std::vector<TrackingRecHit*> ring1RecHits = innerSeedHitVector_.getHitVector(&ring1DetId);
// loop over inner rechits
for (std::vector<TrackingRecHit*>::const_iterator ring1RecHit = ring1RecHits.begin();
ring1RecHit != ring1RecHits.end();
++ring1RecHit) {
GlobalPoint ring1GlobalPoint = tracker_->idToDet((*ring1RecHit)->geographicalId())->surface().toGlobal((*ring1RecHit)->localPosition());
// calculate phi range around inner hit
double innerphi = ring1GlobalPoint.phi();
double upperPhiRangeBorder = innerphi + phiRangeDetIdLookup_;
double lowerPhiRangeBorder = innerphi - phiRangeDetIdLookup_;
if (upperPhiRangeBorder>Geom::pi()) upperPhiRangeBorder -= Geom::twoPi();
if (lowerPhiRangeBorder<(-Geom::pi())) lowerPhiRangeBorder += Geom::twoPi();
// retrieve vectors of TrackingRecHits in ring2 and ring3 in phi range
std::vector<TrackingRecHit*> ring2RecHits;
std::vector<TrackingRecHit*> ring3RecHits;
if (lowerPhiRangeBorder <= upperPhiRangeBorder ) {
for ( Ring::const_iterator outerRingDetId = ring2->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring2->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring3->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring3->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring3RecHits.insert(ring3RecHits.end(),
rings.begin(),
rings.end());
}
} else {
for ( Ring::const_iterator outerRingDetId = ring2->begin();
outerRingDetId != ring2->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring3->begin();
outerRingDetId != ring3->upper_bound(upperPhiRangeBorder);
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring3RecHits.insert(ring3RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring2->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring2->end();
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring2RecHits.insert(ring2RecHits.end(),
rings.begin(),
rings.end());
}
for ( Ring::const_iterator outerRingDetId = ring3->lower_bound(lowerPhiRangeBorder);
outerRingDetId != ring3->end();
++outerRingDetId) {
std::vector<TrackingRecHit*> rings = outerSeedHitVector_.getHitVector(&(outerRingDetId->second));
ring3RecHits.insert(ring3RecHits.end(),
rings.begin(),
rings.end());
}
}
if ( ring2RecHits.size() > 0 &&
ring3RecHits.size() > 0 ) {
calculateCircleSeedsFromHits(circleSeeds, seed, set, ring1GlobalPoint, *ring1RecHit, ring2RecHits, ring3RecHits);
}
}
}
return result;
}
| unsigned int RoadSearchSeedFinderAlgorithm::ClusterCounter | ( | const edmNew::DetSetVector< SiStripCluster > * | clusters | ) |
Definition at line 813 of file RoadSearchSeedFinderAlgorithm.cc.
References edmNew::DetSetVector< T >::begin(), edmNew::DetSetVector< T >::end(), collect_tpl::input, and edmNew::DetSetVector< T >::size().
{
const edmNew::DetSetVector<SiStripCluster>& input = *clusters;
unsigned int totalClusters = 0;
//loop over detectors
for (edmNew::DetSetVector<SiStripCluster>::const_iterator DSViter=input.begin(); DSViter!=input.end();DSViter++ ) {
totalClusters+=DSViter->size();
}
return totalClusters;
}
Definition at line 744 of file RoadSearchSeedFinderAlgorithm.cc.
References PixelSubdetector::PixelBarrel, GeomDetEnumerators::PixelBarrel, PixelSubdetector::PixelEndcap, GeomDetEnumerators::PixelEndcap, DetId::rawId(), query::result, DetId::subdetId(), StripSubdetector::TEC, sistripsummary::TEC, sistripsummary::TIB, StripSubdetector::TIB, sistripsummary::TID, StripSubdetector::TID, StripSubdetector::TOB, and sistripsummary::TOB.
Referenced by ringsOnSameLayer().
{
//
// check whether two detids are on the same layer
//
// return value
bool result = false;
// check if both rings belong to same subdetector
if ( (unsigned int)id1.subdetId() == StripSubdetector::TIB &&
(unsigned int)id2.subdetId() == StripSubdetector::TIB ) {
// make TIBDetId instance
TIBDetId id1TIB(id1.rawId());
TIBDetId id2TIB(id2.rawId());
// check whether both rings are on the same TIB layer
if ( id1TIB.layer() == id2TIB.layer() ) {
result = true;
}
} else if ( (unsigned int)id1.subdetId() == StripSubdetector::TOB &&
(unsigned int)id2.subdetId() == StripSubdetector::TOB ) {
// make TOBDetId instance
TOBDetId id1TOB(id1.rawId());
TOBDetId id2TOB(id2.rawId());
// check whether both rings are on the same TOB layer
if ( id1TOB.layer() == id2TOB.layer() ) {
result = true;
}
} else if ( (unsigned int)id1.subdetId() == StripSubdetector::TID &&
(unsigned int)id2.subdetId() == StripSubdetector::TID) {
// make TIDDetId instance
TIDDetId id1TID(id1.rawId());
TIDDetId id2TID(id2.rawId());
// check whether both rings are on the same TID wheel
if ( id1TID.wheel() == id2TID.wheel() ) {
result = true;
}
} else if ( (unsigned int)id1.subdetId() == StripSubdetector::TEC &&
(unsigned int)id2.subdetId() == StripSubdetector::TEC ) {
// make TECDetId instance
TECDetId id1TEC(id1.rawId());
TECDetId id2TEC(id2.rawId());
// check whether both rings are on the same TEC wheel
if ( id1TEC.wheel() == id2TEC.wheel() ) {
result = true;
}
} else if ( (unsigned int)id1.subdetId() == PixelSubdetector::PixelBarrel &&
(unsigned int)id2.subdetId() == PixelSubdetector::PixelBarrel) {
// make PXBDetId instance
PXBDetId id1PXB(id1.rawId());
PXBDetId id2PXB(id2.rawId());
// check whether both rings are on the same PXB layer
if ( id1PXB.layer() == id2PXB.layer() ) {
result = true;
}
} else if ( (unsigned int)id1.subdetId() == PixelSubdetector::PixelEndcap &&
(unsigned int)id2.subdetId() == PixelSubdetector::PixelEndcap) {
// make PXFDetId instance
PXFDetId id1PXF(id1.rawId());
PXFDetId id2PXF(id2.rawId());
// check whether both rings are on the same PXF disk
if ( id1PXF.disk() == id2PXF.disk() ) {
result = true;
}
}
return result;
}
| bool RoadSearchSeedFinderAlgorithm::mergeCircleSeeds | ( | std::vector< RoadSearchCircleSeed > & | circleSeeds | ) |
Definition at line 727 of file RoadSearchSeedFinderAlgorithm.cc.
References detIdsOnSameLayer(), Ring::getFirst(), and query::result.
Referenced by run().
| void RoadSearchSeedFinderAlgorithm::run | ( | const SiStripRecHit2DCollection * | rphiRecHits, |
| const SiStripRecHit2DCollection * | stereoRecHits, | ||
| const SiStripMatchedRecHit2DCollection * | matchedRecHits, | ||
| const SiPixelRecHitCollection * | pixelRecHits, | ||
| const edm::EventSetup & | es, | ||
| RoadSearchSeedCollection & | output | ||
| ) |
Definition at line 133 of file RoadSearchSeedFinderAlgorithm.cc.
References abs, RoadSearchSeed::addHit(), allNegativeOnly, allPositiveOnly, beamSpotZMagneticField_, Roads::begin(), TkTransientTrackingRecHitBuilder::build(), calculateCircleSeedsFromRingsOneInnerOneOuter(), calculateCircleSeedsFromRingsOneInnerTwoOuter(), calculateCircleSeedsFromRingsTwoInnerOneOuter(), CastorDataFrameFilter_impl::check(), Roads::end(), eta(), edm::EventSetup::get(), innerSeedHitVector_, MagneticField::inTesla(), funct::log(), magnet_, maxNumberOfSeeds_, mergeSeedsCenterCut_, mergeSeedsCenterCut_A_, mergeSeedsCenterCut_B_, mergeSeedsCenterCut_C_, mergeSeedsRadiusCut_, mergeSeedsRadiusCut_A_, mergeSeedsRadiusCut_B_, mergeSeedsRadiusCut_C_, minPt_, minRadius_, mode_, outerSeedHitVector_, edm::ESHandle< T >::product(), csvReporter::r, ringsOnSameLayer(), RoadMapESSource_cfi::roads, roads_, roadsLabel_, DetHitAccess::setCollections(), RoadSearchSeed::setSeed(), RoadSearchSeed::setSet(), funct::tan(), patCandidatesForDimuonsSequences_cff::tracker, tracker_, usedSeedRingCombinations_, PV3DBase< T, PVType, FrameType >::z(), and z.
Referenced by RoadSearchSeedFinder::produce().
{
// initialize general hit access for road search
innerSeedHitVector_.setCollections(rphiRecHits,stereoRecHits,matchedRecHits,pixelRecHits);
outerSeedHitVector_.setCollections(rphiRecHits,stereoRecHits,matchedRecHits,pixelRecHits);
// get roads
edm::ESHandle<Roads> roads;
es.get<RoadMapRecord>().get(roadsLabel_,roads);
roads_ = roads.product();
// get tracker geometry
edm::ESHandle<TrackerGeometry> tracker;
es.get<TrackerDigiGeometryRecord>().get(tracker);
tracker_ = tracker.product();
// get magnetic field
edm::ESHandle<MagneticField> magnetHandle;
es.get<IdealMagneticFieldRecord>().get(magnetHandle);
magnet_ = magnetHandle.product();
//***top-bottom
//TTRHBuilder
TkTransientTrackingRecHitBuilder builder(tracker_,0,0,0,false);
//***
// get magnetic field for 0,0,0 , approximation for minRadius calculation
beamSpotZMagneticField_ = magnet_->inTesla(GlobalPoint(0,0,0)).z();
// calculate minimal radius at globalPoint in cm, take the z component of the magnetic field at GlobalPoint 2
if ( beamSpotZMagneticField_ == 0 ) {
minRadius_ = 999999999999.;
} else {
minRadius_ = minPt_ / 0.3 / beamSpotZMagneticField_ * 100;
}
// temporary storing collection of circle seeds
std::vector<RoadSearchCircleSeed> localCircleSeeds;
// loop over seed Ring pairs
for ( Roads::const_iterator road = roads_->begin(); road != roads_->end(); ++road ) {
localCircleSeeds.clear();
const Roads::RoadSeed *seed = &((*road).first);
const Roads::RoadSet *set = &((*road).second);
// determine seeding cuts from inner seed ring |eta|
double r = std::abs((*seed->first.begin())->getrmax() + (*seed->first.begin())->getrmin())/2.;
double z = std::abs((*seed->first.begin())->getzmax() + (*seed->first.begin())->getzmin())/2.;
double eta = std::abs(std::log(std::tan(std::atan2(r,z)/2.)));
if ( eta < 1.1 ) {
mergeSeedsCenterCut_ = mergeSeedsCenterCut_A_;
mergeSeedsRadiusCut_ = mergeSeedsRadiusCut_A_;
} else if ( (eta >= 1.1) && (eta < 1.6) ) {
mergeSeedsCenterCut_ = mergeSeedsCenterCut_B_;
mergeSeedsRadiusCut_ = mergeSeedsRadiusCut_B_;
} else if ( eta >= 1.6 ) {
mergeSeedsCenterCut_ = mergeSeedsCenterCut_C_;
mergeSeedsRadiusCut_ = mergeSeedsRadiusCut_C_;
}
if ( mode_ == "STRAIGHT-LINE" ) {
// loop over seed ring pairs
// draw straight line
for ( std::vector<const Ring*>::const_iterator innerSeedRing = seed->first.begin();
innerSeedRing != seed->first.end();
++innerSeedRing) {
for ( std::vector<const Ring*>::const_iterator outerSeedRing = seed->second.begin();
outerSeedRing != seed->second.end();
++outerSeedRing) {
calculateCircleSeedsFromRingsOneInnerOneOuter(localCircleSeeds,
seed,
set,
*innerSeedRing,
*outerSeedRing);
}
}
} else if ( mode_ == "STANDARD" ) {
// take combinations of one inner and two outer or two inner and one outer seed ring
for ( std::vector<const Ring*>::const_iterator innerSeedRing1 = seed->first.begin();
innerSeedRing1 != seed->first.end();
++innerSeedRing1) {
// two inner, one outer
for ( std::vector<const Ring*>::const_iterator innerSeedRing2 = innerSeedRing1+1;
innerSeedRing2 != seed->first.end();
++innerSeedRing2) {
if ( !ringsOnSameLayer(*innerSeedRing1,*innerSeedRing2) ) {
for ( std::vector<const Ring*>::const_iterator outerSeedRing = seed->second.begin();
outerSeedRing != seed->second.end();
++outerSeedRing) {
// calculate seed ring combination identifier
unsigned int identifier = (*innerSeedRing1)->getindex() * 1000000 +
(*innerSeedRing2)->getindex() * 1000 +
(*outerSeedRing)->getindex();
bool check = true;
for ( std::vector<unsigned int>::iterator alreadyChecked = usedSeedRingCombinations_.begin();
alreadyChecked != usedSeedRingCombinations_.end();
++alreadyChecked ) {
if ( identifier == *alreadyChecked ) {
check = false;
break;
}
}
if ( check ) {
usedSeedRingCombinations_.push_back(identifier);
calculateCircleSeedsFromRingsTwoInnerOneOuter(localCircleSeeds,
seed,
set,
*innerSeedRing1,
*innerSeedRing2,
*outerSeedRing);
}
}
}
}
// one inner, two outer
for ( std::vector<const Ring*>::const_iterator outerSeedRing1 = seed->second.begin();
outerSeedRing1 != seed->second.end();
++outerSeedRing1) {
for ( std::vector<const Ring*>::const_iterator outerSeedRing2 = outerSeedRing1+1;
outerSeedRing2 != seed->second.end();
++outerSeedRing2) {
if ( !ringsOnSameLayer(*outerSeedRing1,*outerSeedRing2) ) {
// calculate seed ring combination identifier
unsigned int identifier = (*innerSeedRing1)->getindex() * 1000000 +
(*outerSeedRing1)->getindex() * 1000 +
(*outerSeedRing2)->getindex();
bool check = true;
for ( std::vector<unsigned int>::iterator alreadyChecked = usedSeedRingCombinations_.begin();
alreadyChecked != usedSeedRingCombinations_.end();
++alreadyChecked ) {
if ( identifier == *alreadyChecked ) {
check = false;
break;
}
}
if ( check ) {
usedSeedRingCombinations_.push_back(identifier);
calculateCircleSeedsFromRingsOneInnerTwoOuter(localCircleSeeds,
seed,
set,
*innerSeedRing1,
*outerSeedRing1,
*outerSeedRing2);
}
}
}
}
}
}
// fill in eta mapped multi-map
for ( std::vector<RoadSearchCircleSeed>::iterator localCircle = localCircleSeeds.begin(),
localCircleEnd = localCircleSeeds.end();
localCircle != localCircleEnd;
++localCircle ) {
RoadSearchSeed seed;
seed.setSet(localCircle->getSet());
seed.setSeed(localCircle->getSeed());
//***top-bottom
bool allPositive = true;
bool allNegative = true;
//***
for (std::vector<const TrackingRecHit*>::const_iterator hit = localCircle->begin_hits();
hit != localCircle->end_hits();
++hit ) {
seed.addHit(*hit);
//***top-bottom
double seedY = builder.build(*hit)->globalPosition().y();
if (seedY>0) allNegative = false;
if (seedY<0) allPositive = false;
//***
}
//***top-bottom
//output.push_back(seed);
if (allPositive && allPositiveOnly) output.push_back(seed);
if (allNegative && allNegativeOnly) output.push_back(seed);
if (!allPositiveOnly && !allNegativeOnly) output.push_back(seed);
//***
}
if ((maxNumberOfSeeds_ > 0) && (output.size() > size_t(maxNumberOfSeeds_))) {
edm::LogError("TooManySeeds") << "Found too many seeds, bailing out.\n";
output.clear();
break;
}
}
usedSeedRingCombinations_.clear();
edm::LogInfo("RoadSearch") << "Found " << output.size() << " seeds.";
}
bool RoadSearchSeedFinderAlgorithm::allNegativeOnly [private] |
Definition at line 150 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
bool RoadSearchSeedFinderAlgorithm::allPositiveOnly [private] |
Definition at line 149 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::beamSpotZMagneticField_ [private] |
Definition at line 139 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by run().
Definition at line 125 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm().
bool RoadSearchSeedFinderAlgorithm::innerSeedHitAccessUseRPhi_ [private] |
Definition at line 126 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm().
bool RoadSearchSeedFinderAlgorithm::innerSeedHitAccessUseStereo_ [private] |
Definition at line 127 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm().
Definition at line 122 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromRingsOneInnerOneOuter(), calculateCircleSeedsFromRingsOneInnerTwoOuter(), calculateCircleSeedsFromRingsTwoInnerOneOuter(), RoadSearchSeedFinderAlgorithm(), and run().
const MagneticField* RoadSearchSeedFinderAlgorithm::magnet_ [private] |
Definition at line 135 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by run().
double RoadSearchSeedFinderAlgorithm::maxBarrelImpactParameter_ [private] |
Definition at line 106 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), and RoadSearchSeedFinderAlgorithm().
double RoadSearchSeedFinderAlgorithm::maxEndcapImpactParameter_ [private] |
Definition at line 107 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), and RoadSearchSeedFinderAlgorithm().
int RoadSearchSeedFinderAlgorithm::maxNumberOfSeeds_ [private] |
Definition at line 120 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsCenterCut_ [private] |
Definition at line 110 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsCenterCut_A_ [private] |
Definition at line 112 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsCenterCut_B_ [private] |
Definition at line 114 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsCenterCut_C_ [private] |
Definition at line 116 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
unsigned int RoadSearchSeedFinderAlgorithm::mergeSeedsDifferentHitsCut_ [private] |
Definition at line 118 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), and RoadSearchSeedFinderAlgorithm().
double RoadSearchSeedFinderAlgorithm::mergeSeedsRadiusCut_ [private] |
Definition at line 111 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsRadiusCut_A_ [private] |
Definition at line 113 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsRadiusCut_B_ [private] |
Definition at line 115 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::mergeSeedsRadiusCut_C_ [private] |
Definition at line 117 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::minPt_ [private] |
Definition at line 105 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
double RoadSearchSeedFinderAlgorithm::minRadius_ [private] |
Definition at line 140 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), and run().
std::string RoadSearchSeedFinderAlgorithm::mode_ [private] |
Definition at line 144 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
Definition at line 129 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm().
bool RoadSearchSeedFinderAlgorithm::outerSeedHitAccessUseRPhi_ [private] |
Definition at line 130 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm().
bool RoadSearchSeedFinderAlgorithm::outerSeedHitAccessUseStereo_ [private] |
Definition at line 131 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm().
Definition at line 123 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromRingsOneInnerOneOuter(), calculateCircleSeedsFromRingsOneInnerTwoOuter(), calculateCircleSeedsFromRingsTwoInnerOneOuter(), RoadSearchSeedFinderAlgorithm(), and run().
std::ostringstream RoadSearchSeedFinderAlgorithm::output_ [private] |
Definition at line 137 of file RoadSearchSeedFinderAlgorithm.h.
double RoadSearchSeedFinderAlgorithm::phiRangeDetIdLookup_ [private] |
Definition at line 108 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromRingsOneInnerOneOuter(), calculateCircleSeedsFromRingsOneInnerTwoOuter(), calculateCircleSeedsFromRingsTwoInnerOneOuter(), and RoadSearchSeedFinderAlgorithm().
const Roads* RoadSearchSeedFinderAlgorithm::roads_ [private] |
Definition at line 134 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by run().
std::string RoadSearchSeedFinderAlgorithm::roadsLabel_ [private] |
Definition at line 146 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by RoadSearchSeedFinderAlgorithm(), and run().
const TrackerGeometry* RoadSearchSeedFinderAlgorithm::tracker_ [private] |
Definition at line 133 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by calculateCircleSeedsFromHits(), calculateCircleSeedsFromRingsOneInnerOneOuter(), calculateCircleSeedsFromRingsOneInnerTwoOuter(), calculateCircleSeedsFromRingsTwoInnerOneOuter(), and run().
std::vector<unsigned int> RoadSearchSeedFinderAlgorithm::usedSeedRingCombinations_ [private] |
Definition at line 142 of file RoadSearchSeedFinderAlgorithm.h.
Referenced by run().
1.7.3