CMS 3D CMS Logo
List of all members | Classes | Public Types | Public Member Functions | Private Member Functions | Private Attributes
MuonAssociatorByHitsHelper Class Reference

#include <MuonAssociatorByHitsHelper.h>

Classes

struct  IndexMatch
 
struct  Resources
 

Public Types

typedef std::map< size_t, std::vector< IndexMatch > > IndexAssociation
 
typedef std::vector< std::unique_ptr< uint_SimHitIdpr_pair > > MapOfMatchedIds
 
typedef std::pair< uint32_t, EncodedEventId > SimHitIdpr
 
typedef std::vector< std::pair< trackingRecHit_iterator, trackingRecHit_iterator > > TrackHitsCollection
 
typedef std::pair< unsigned int, std::vector< SimHitIdpr > > uint_SimHitIdpr_pair
 

Public Member Functions

IndexAssociation associateRecoToSimIndices (const TrackHitsCollection &, const edm::RefVector< TrackingParticleCollection > &, Resources const &) const
 
IndexAssociation associateSimToRecoIndices (const TrackHitsCollection &, const edm::RefVector< TrackingParticleCollection > &, Resources const &) const
 
 MuonAssociatorByHitsHelper (const edm::ParameterSet &conf)
 

Private Member Functions

const TrackingRecHit * getHitPtr (edm::OwnVector< TrackingRecHit >::const_iterator iter) const
 
const TrackingRecHit * getHitPtr (const trackingRecHit_iterator &iter) const
 
void getMatchedIds (MapOfMatchedIds &tracker_matchedIds_valid, MapOfMatchedIds &muon_matchedIds_valid, MapOfMatchedIds &tracker_matchedIds_INVALID, MapOfMatchedIds &muon_matchedIds_INVALID, int &n_tracker_valid, int &n_dt_valid, int &n_csc_valid, int &n_rpc_valid, int &n_gem_valid, int &n_tracker_matched_valid, int &n_dt_matched_valid, int &n_csc_matched_valid, int &n_rpc_matched_valid, int &n_gem_matched_valid, int &n_tracker_INVALID, int &n_dt_INVALID, int &n_csc_INVALID, int &n_rpc_INVALID, int &n_gem_INVALID, int &n_tracker_matched_INVALID, int &n_dt_matched_INVALID, int &n_csc_matched_INVALID, int &n_rpc_matched_INVALID, int &n_gem_matched_INVALID, trackingRecHit_iterator begin, trackingRecHit_iterator end, const TrackerHitAssociator *trackertruth, const DTHitAssociator &dttruth, const CSCHitAssociator &csctruth, const RPCHitAssociator &rpctruth, const GEMHitAssociator &gemtruth, bool printRts, const TrackerTopology *) const
 
int getShared (MapOfMatchedIds &matchedIds, TrackingParticleCollection::const_iterator trpart) const
 
int LayerFromDetid (const DetId &) const
 
std::string write_matched_simtracks (const std::vector< SimHitIdpr > &) const
 

Private Attributes

const bool AbsoluteNumberOfHits_muon
 
const bool AbsoluteNumberOfHits_track
 
const bool acceptOneStubMatchings
 
const bool dumpDT
 
double EfficiencyCut_muon
 
double EfficiencyCut_track
 
const bool includeZeroHitMuons
 
unsigned int NHitCut_muon
 
unsigned int NHitCut_track
 
double PurityCut_muon
 
double PurityCut_track
 
const bool rejectBadGlobal
 
const bool ThreeHitTracksAreSpecial
 
const bool UseGrouped
 
bool UseMuon
 
const bool UsePixels
 
const bool UseSplitting
 
bool UseTracker
 

Detailed Description

Definition at line 28 of file MuonAssociatorByHitsHelper.h.

Member Typedef Documentation

◆ IndexAssociation

typedef std::map<size_t, std::vector<IndexMatch> > MuonAssociatorByHitsHelper::IndexAssociation

Definition at line 69 of file MuonAssociatorByHitsHelper.h.

◆ MapOfMatchedIds

typedef std::vector<std::unique_ptr<uint_SimHitIdpr_pair> > MuonAssociatorByHitsHelper::MapOfMatchedIds

Definition at line 33 of file MuonAssociatorByHitsHelper.h.

◆ SimHitIdpr

typedef std::pair<uint32_t, EncodedEventId> MuonAssociatorByHitsHelper::SimHitIdpr

Definition at line 30 of file MuonAssociatorByHitsHelper.h.

◆ TrackHitsCollection

typedef std::vector<std::pair<trackingRecHit_iterator, trackingRecHit_iterator> > MuonAssociatorByHitsHelper::TrackHitsCollection

Definition at line 34 of file MuonAssociatorByHitsHelper.h.

◆ uint_SimHitIdpr_pair

typedef std::pair<unsigned int, std::vector<SimHitIdpr> > MuonAssociatorByHitsHelper::uint_SimHitIdpr_pair

Definition at line 32 of file MuonAssociatorByHitsHelper.h.

Constructor & Destructor Documentation

◆ MuonAssociatorByHitsHelper()

MuonAssociatorByHitsHelper::MuonAssociatorByHitsHelper ( const edm::ParameterSet &  conf)

Definition at line 17 of file MuonAssociatorByHitsHelper.cc.

References edm::ParameterSet::dump(), EfficiencyCut_muon, includeZeroHitMuons, NHitCut_muon, PurityCut_muon, UseMuon, and UseTracker.

18  : includeZeroHitMuons(conf.getParameter<bool>("includeZeroHitMuons")),
19  acceptOneStubMatchings(conf.getParameter<bool>("acceptOneStubMatchings")),
20  rejectBadGlobal(conf.getParameter<bool>("rejectBadGlobal")),
21  UseTracker(conf.getParameter<bool>("UseTracker")),
22  UseMuon(conf.getParameter<bool>("UseMuon")),
23  AbsoluteNumberOfHits_track(conf.getParameter<bool>("AbsoluteNumberOfHits_track")),
24  NHitCut_track(conf.getParameter<unsigned int>("NHitCut_track")),
25  EfficiencyCut_track(conf.getParameter<double>("EfficiencyCut_track")),
26  PurityCut_track(conf.getParameter<double>("PurityCut_track")),
27  AbsoluteNumberOfHits_muon(conf.getParameter<bool>("AbsoluteNumberOfHits_muon")),
28  NHitCut_muon(conf.getParameter<unsigned int>("NHitCut_muon")),
29  EfficiencyCut_muon(conf.getParameter<double>("EfficiencyCut_muon")),
30  PurityCut_muon(conf.getParameter<double>("PurityCut_muon")),
31  UsePixels(conf.getParameter<bool>("UsePixels")),
32  UseGrouped(conf.getParameter<bool>("UseGrouped")),
33  UseSplitting(conf.getParameter<bool>("UseSplitting")),
34  ThreeHitTracksAreSpecial(conf.getParameter<bool>("ThreeHitTracksAreSpecial")),
35  dumpDT(conf.getParameter<bool>("dumpDT")) {
36  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "\n constructing MuonAssociatorByHitsHelper" << conf.dump();
37 
38  // up to the user in the other cases - print a message
39  if (UseTracker)
40  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "\n UseTracker = TRUE : Tracker SimHits and RecHits WILL be "
41  "counted";
42  else
43  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "\n UseTracker = FALSE : Tracker SimHits and RecHits WILL NOT be "
44  "counted";
45 
46  // up to the user in the other cases - print a message
47  if (UseMuon)
48  edm::LogVerbatim("MuonAssociatorByHitsHelper") << " UseMuon = TRUE : Muon SimHits and RecHits WILL be counted";
49  else
50  edm::LogVerbatim("MuonAssociatorByHitsHelper")
51  << " UseMuon = FALSE : Muon SimHits and RecHits WILL NOT be counted" << endl;
52 
53  // check consistency of the configuration when allowing zero-hit muon matching
54  // (counting invalid hits)
55  if (includeZeroHitMuons) {
56  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "\n includeZeroHitMuons = TRUE"
57  << "\n ==> (re)set NHitCut_muon = 0, PurityCut_muon = 0, "
58  "EfficiencyCut_muon = 0"
59  << endl;
60  NHitCut_muon = 0;
61  PurityCut_muon = 0.;
62  EfficiencyCut_muon = 0.;
63  }
64 }
edm::LogVerbatim
Log< level::Info, true > LogVerbatim
Definition: MessageLogger.h:128
edm::ParameterSet::getParameter
T getParameter(std::string const &) const
Definition: ParameterSet.h:303
edm::ParameterSet::dump
std::string dump(unsigned int indent=0) const
Definition: ParameterSet.cc:832

Member Function Documentation

◆ associateRecoToSimIndices()

MuonAssociatorByHitsHelper::IndexAssociation MuonAssociatorByHitsHelper::associateRecoToSimIndices ( const TrackHitsCollection &  tC,
const edm::RefVector< TrackingParticleCollection > &  TPCollectionH,
Resources const &  resources 
) const

Definition at line 66 of file MuonAssociatorByHitsHelper.cc.

References AbsoluteNumberOfHits_muon, AbsoluteNumberOfHits_track, acceptOneStubMatchings, getMatchedIds(), getShared(), includeZeroHitMuons, LogTrace, NHitCut_muon, NHitCut_track, PurityCut_muon, PurityCut_track, rejectBadGlobal, mps_fire::resources, edm::RefVector< C, T, F >::size(), jetUpdater_cfi::sort, AlCaHLTBitMon_QueryRunRegistry::string, ThreeHitTracksAreSpecial, HLT_2022v14_cff::track, UseMuon, and UseTracker.

Referenced by MuonToTrackingParticleAssociatorByHitsImpl::associateMuons(), and MuonAssociatorByHits::associateRecoToSim().

69  {
70  auto tTopo = resources.tTopo_;
71  auto trackertruth = resources.trackerHitAssoc_;
72  auto const &csctruth = *resources.cscHitAssoc_;
73  auto const &dttruth = *resources.dtHitAssoc_;
74  auto const &rpctruth = *resources.rpcHitAssoc_;
75  auto const &gemtruth = *resources.gemHitAssoc_;
76 
77  int tracker_nshared = 0;
78  int muon_nshared = 0;
79  int global_nshared = 0;
80 
81  double tracker_quality = 0;
82  double tracker_quality_cut;
83  if (AbsoluteNumberOfHits_track)
84  tracker_quality_cut = static_cast<double>(NHitCut_track);
85  else
86  tracker_quality_cut = PurityCut_track;
87 
88  double muon_quality = 0;
89  double muon_quality_cut;
90  if (AbsoluteNumberOfHits_muon)
91  muon_quality_cut = static_cast<double>(NHitCut_muon);
92  else
93  muon_quality_cut = PurityCut_muon;
94 
95  double global_quality = 0;
96 
97  MapOfMatchedIds tracker_matchedIds_valid, muon_matchedIds_valid;
98  MapOfMatchedIds tracker_matchedIds_INVALID, muon_matchedIds_INVALID;
99 
100  IndexAssociation outputCollection;
101 
102  TrackingParticleCollection tPC;
103  tPC.reserve(TPCollectionH.size());
104  for (auto const &ref : TPCollectionH) {
105  tPC.push_back(*ref);
106  }
107 
108  if (resources.diagnostics_) {
109  resources.diagnostics_(tC, tPC);
110  }
111 
112  int tindex = 0;
113  for (TrackHitsCollection::const_iterator track = tC.begin(); track != tC.end(); track++, tindex++) {
114  edm::LogVerbatim("MuonAssociatorByHitsHelper")
115  << "\n"
116  << "reco::Track " << tindex << ", number of RecHits = " << (track->second - track->first) << "\n";
117  tracker_matchedIds_valid.clear();
118  muon_matchedIds_valid.clear();
119 
120  tracker_matchedIds_INVALID.clear();
121  muon_matchedIds_INVALID.clear();
122 
123  bool this_track_matched = false;
124  int n_matching_simhits = 0;
125 
126  // all hits = valid +INVALID
127  int n_all = 0;
128  int n_tracker_all = 0;
129  int n_dt_all = 0;
130  int n_csc_all = 0;
131  int n_rpc_all = 0;
132  int n_gem_all = 0;
133 
134  int n_valid = 0;
135  int n_tracker_valid = 0;
136  int n_muon_valid = 0;
137  int n_dt_valid = 0;
138  int n_csc_valid = 0;
139  int n_rpc_valid = 0;
140  int n_gem_valid = 0;
141 
142  int n_tracker_matched_valid = 0;
143  int n_muon_matched_valid = 0;
144  int n_dt_matched_valid = 0;
145  int n_csc_matched_valid = 0;
146  int n_rpc_matched_valid = 0;
147  int n_gem_matched_valid = 0;
148 
149  int n_INVALID = 0;
150  int n_tracker_INVALID = 0;
151  int n_muon_INVALID = 0;
152  int n_dt_INVALID = 0;
153  int n_csc_INVALID = 0;
154  int n_rpc_INVALID = 0;
155  int n_gem_INVALID = 0;
156 
157  int n_tracker_matched_INVALID = 0;
158  int n_muon_matched_INVALID = 0;
159  int n_dt_matched_INVALID = 0;
160  int n_csc_matched_INVALID = 0;
161  int n_rpc_matched_INVALID = 0;
162  int n_gem_matched_INVALID = 0;
163 
164  bool printRtS = true;
165  getMatchedIds(tracker_matchedIds_valid,
166  muon_matchedIds_valid,
167  tracker_matchedIds_INVALID,
168  muon_matchedIds_INVALID,
169  n_tracker_valid,
170  n_dt_valid,
171  n_csc_valid,
172  n_rpc_valid,
173  n_gem_valid,
174  n_tracker_matched_valid,
175  n_dt_matched_valid,
176  n_csc_matched_valid,
177  n_rpc_matched_valid,
178  n_gem_matched_valid,
179  n_tracker_INVALID,
180  n_dt_INVALID,
181  n_csc_INVALID,
182  n_rpc_INVALID,
183  n_gem_INVALID,
184  n_tracker_matched_INVALID,
185  n_dt_matched_INVALID,
186  n_csc_matched_INVALID,
187  n_rpc_matched_INVALID,
188  n_gem_matched_INVALID,
189  track->first,
190  track->second,
191  trackertruth,
192  dttruth,
193  csctruth,
194  rpctruth,
195  gemtruth,
196  printRtS,
197  tTopo);
198 
199  n_matching_simhits = tracker_matchedIds_valid.size() + muon_matchedIds_valid.size() +
200  tracker_matchedIds_INVALID.size() + muon_matchedIds_INVALID.size();
201 
202  n_muon_valid = n_dt_valid + n_csc_valid + n_rpc_valid + n_gem_valid;
203  n_valid = n_tracker_valid + n_muon_valid;
204  n_muon_INVALID = n_dt_INVALID + n_csc_INVALID + n_rpc_INVALID + n_gem_INVALID;
205  n_INVALID = n_tracker_INVALID + n_muon_INVALID;
206 
207  // all used hits (valid+INVALID), defined by UseTracker, UseMuon
208  n_tracker_all = n_tracker_valid + n_tracker_INVALID;
209  n_dt_all = n_dt_valid + n_dt_INVALID;
210  n_csc_all = n_csc_valid + n_csc_INVALID;
211  n_rpc_all = n_rpc_valid + n_rpc_INVALID;
212  n_gem_all = n_gem_valid + n_gem_INVALID;
213  n_all = n_valid + n_INVALID;
214 
215  n_muon_matched_valid = n_dt_matched_valid + n_csc_matched_valid + n_rpc_matched_valid + n_gem_matched_valid;
216  n_muon_matched_INVALID =
217  n_dt_matched_INVALID + n_csc_matched_INVALID + n_rpc_matched_INVALID + n_gem_matched_INVALID;
218 
219  // selected hits are set initially to valid hits
220  int n_tracker_selected_hits = n_tracker_valid;
221  int n_muon_selected_hits = n_muon_valid;
222  int n_dt_selected_hits = n_dt_valid;
223  int n_csc_selected_hits = n_csc_valid;
224  int n_rpc_selected_hits = n_rpc_valid;
225  int n_gem_selected_hits = n_gem_valid;
226 
227  // matched hits are a subsample of the selected hits
228  int n_tracker_matched = n_tracker_matched_valid;
229  int n_muon_matched = n_muon_matched_valid;
230  int n_dt_matched = n_dt_matched_valid;
231  int n_csc_matched = n_csc_matched_valid;
232  int n_rpc_matched = n_rpc_matched_valid;
233  int n_gem_matched = n_gem_matched_valid;
234 
235  std::string InvMuonHits, ZeroHitMuon;
236 
237  if (includeZeroHitMuons && n_muon_valid == 0 && n_muon_INVALID != 0) {
238  // selected muon hits = INVALID when (useZeroHitMuons == True) and track
239  // has no valid muon hits
240 
241  InvMuonHits = " ***INVALID MUON HITS***";
242  ZeroHitMuon = " ***ZERO-HIT MUON***";
243 
244  n_muon_selected_hits = n_muon_INVALID;
245  n_dt_selected_hits = n_dt_INVALID;
246  n_csc_selected_hits = n_csc_INVALID;
247  n_rpc_selected_hits = n_rpc_INVALID;
248  n_gem_selected_hits = n_gem_INVALID;
249 
250  n_muon_matched = n_muon_matched_INVALID;
251  n_dt_matched = n_dt_matched_INVALID;
252  n_csc_matched = n_csc_matched_INVALID;
253  n_rpc_matched = n_rpc_matched_INVALID;
254  n_gem_matched = n_gem_matched_INVALID;
255  }
256 
257  int n_selected_hits = n_tracker_selected_hits + n_muon_selected_hits;
258  int n_matched = n_tracker_matched + n_muon_matched;
259 
260  edm::LogVerbatim("MuonAssociatorByHitsHelper")
261  << "\n"
262  << "# TrackingRecHits: " << (track->second - track->first) << "\n"
263  << "# used RecHits = " << n_all << " (" << n_tracker_all << "/" << n_dt_all << "/" << n_csc_all << "/"
264  << n_rpc_all << "/" << n_gem_all << " in Tracker/DT/CSC/RPC/GEM)"
265  << ", obtained from " << n_matching_simhits << " SimHits"
266  << "\n"
267  << "# selected RecHits = " << n_selected_hits << " (" << n_tracker_selected_hits << "/" << n_dt_selected_hits
268  << "/" << n_csc_selected_hits << "/" << n_rpc_selected_hits << "/" << n_gem_selected_hits
269  << " in Tracker/DT/CSC/RPC/GEM)" << InvMuonHits << "\n"
270  << "# matched RecHits = " << n_matched << " (" << n_tracker_matched << "/" << n_dt_matched << "/"
271  << n_csc_matched << "/" << n_rpc_matched << "/" << n_gem_matched << " in Tracker/DT/CSC/RPC/GEM)";
272 
273  if (n_all > 0 && n_matching_simhits == 0)
274  edm::LogVerbatim("MuonAssociatorByHitsHelper")
275  << "*** WARNING in MuonAssociatorByHitsHelper::associateRecoToSim: "
276  "no matching PSimHit found for this reco::Track !";
277 
278  if (n_matching_simhits != 0) {
279  edm::LogVerbatim("MuonAssociatorByHitsHelper")
280  << "\n"
281  << "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%"
282  "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%"
283  << "\n"
284  << "reco::Track " << tindex << ZeroHitMuon << "\n\t"
285  << "made of " << n_selected_hits << " selected RecHits (tracker:" << n_tracker_selected_hits
286  << "/muons:" << n_muon_selected_hits << ")";
287 
288  int tpindex = 0;
289  for (TrackingParticleCollection::const_iterator trpart = tPC.begin(); trpart != tPC.end(); ++trpart, ++tpindex) {
290  tracker_nshared = getShared(tracker_matchedIds_valid, trpart);
291  muon_nshared = getShared(muon_matchedIds_valid, trpart);
292 
293  if (includeZeroHitMuons && n_muon_valid == 0 && n_muon_INVALID != 0)
294  muon_nshared = getShared(muon_matchedIds_INVALID, trpart);
295 
296  global_nshared = tracker_nshared + muon_nshared;
297 
298  if (AbsoluteNumberOfHits_track)
299  tracker_quality = static_cast<double>(tracker_nshared);
300  else if (n_tracker_selected_hits != 0)
301  tracker_quality = (static_cast<double>(tracker_nshared) / static_cast<double>(n_tracker_selected_hits));
302  else
303  tracker_quality = 0;
304 
305  if (AbsoluteNumberOfHits_muon)
306  muon_quality = static_cast<double>(muon_nshared);
307  else if (n_muon_selected_hits != 0)
308  muon_quality = (static_cast<double>(muon_nshared) / static_cast<double>(n_muon_selected_hits));
309  else
310  muon_quality = 0;
311 
312  // global_quality used to order the matching TPs
313  if (n_selected_hits != 0) {
314  if (AbsoluteNumberOfHits_muon && AbsoluteNumberOfHits_track)
315  global_quality = global_nshared;
316  else
317  global_quality = (static_cast<double>(global_nshared) / static_cast<double>(n_selected_hits));
318  } else
319  global_quality = 0;
320 
321  bool trackerOk = false;
322  if (n_tracker_selected_hits != 0) {
323  if (tracker_quality > tracker_quality_cut)
324  trackerOk = true;
325  // if a track has just 3 hits in the Tracker we require that all 3
326  // hits are shared
327  if (ThreeHitTracksAreSpecial && n_tracker_selected_hits == 3 && tracker_nshared < 3)
328  trackerOk = false;
329  }
330 
331  bool muonOk = false;
332  if (n_muon_selected_hits != 0) {
333  if (muon_quality > muon_quality_cut)
334  muonOk = true;
335  }
336 
337  // (matchOk) has to account for different track types (tracker-only,
338  // standalone muons, global muons)
339  bool matchOk = trackerOk || muonOk;
340 
341  // only for global tracks: match both tracker and muon stub (if acceptOneStubMatchings==false)
342  // depending on the muon selection reject tracks with only one stub (if rejectBadGlobal==true)
343  //
344  if (UseTracker && UseMuon && !acceptOneStubMatchings &&
345  ((n_tracker_selected_hits != 0 && n_muon_selected_hits != 0) || rejectBadGlobal))
346  matchOk = trackerOk && muonOk;
347 
348  if (matchOk) {
349  outputCollection[tindex].push_back(IndexMatch(tpindex, global_quality));
350  this_track_matched = true;
351 
352  edm::LogVerbatim("MuonAssociatorByHitsHelper")
353  << "\n\t"
354  << " **MATCHED** with quality = " << global_quality << " (tracker: " << tracker_quality
355  << " / muon: " << muon_quality << ")"
356  << "\n\t"
357  << " N shared hits = " << global_nshared << " (tracker: " << tracker_nshared
358  << " / muon: " << muon_nshared << ")"
359  << "\n"
360  << " to TrackingParticle: q = " << (*trpart).charge() << ", p = " << (*trpart).p()
361  << ", pT = " << (*trpart).pt() << ", eta = " << (*trpart).eta() << ", phi = " << (*trpart).phi() << "\n\t"
362  << " pdg code = " << (*trpart).pdgId() << ", made of " << (*trpart).numberOfHits() << " PSimHits"
363  << " from " << (*trpart).g4Tracks().size() << " SimTrack:";
364  for (TrackingParticle::g4t_iterator g4T = (*trpart).g4Track_begin(); g4T != (*trpart).g4Track_end(); ++g4T) {
365  edm::LogVerbatim("MuonAssociatorByHitsHelper")
366  << "\t"
367  << " Id:" << (*g4T).trackId() << "/Evt:(" << (*g4T).eventId().event() << ","
368  << (*g4T).eventId().bunchCrossing() << ")";
369  }
370  } else {
371  // print something only if this TrackingParticle shares some hits with
372  // the current reco::Track
373  if (global_nshared != 0)
374  LogTrace("MuonAssociatorByHitsHelper")
375  << "\n\t"
376  << " NOT matched to TrackingParticle, with quality = " << global_quality
377  << " (tracker: " << tracker_quality << " / muon: " << muon_quality << ")"
378  << "\n"
379  << " N shared hits = " << global_nshared << " (tracker: " << tracker_nshared
380  << " / muon: " << muon_nshared << ")";
381  }
382 
383  } // loop over TrackingParticle
384 
385  if (!this_track_matched) {
386  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "\n"
387  << " NOT matched to any TrackingParticle";
388  }
389 
390  edm::LogVerbatim("MuonAssociatorByHitsHelper")
391  << "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%"
392  "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%"
393  << "\n";
394 
395  } // if(n_matching_simhits != 0)
396 
397  } // loop over reco::Track
398 
399  if (tC.empty())
400  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "0 reconstructed tracks (-->> 0 associated !)";
401 
402  for (IndexAssociation::iterator it = outputCollection.begin(), ed = outputCollection.end(); it != ed; ++it) {
403  std::sort(it->second.begin(), it->second.end());
404  }
405  return outputCollection;
406 }
edm::LogVerbatim
Log< level::Info, true > LogVerbatim
Definition: MessageLogger.h:128
jetUpdater_cfi.sort
sort
Definition: jetUpdater_cfi.py:30
HLT_2022v14_cff.track
track
Definition: HLT_2022v14_cff.py:9541
MuonAssociatorByHitsHelper::IndexAssociation
std::map< size_t, std::vector< IndexMatch > > IndexAssociation
Definition: MuonAssociatorByHitsHelper.h:69
mps_fire.resources
resources
Definition: mps_fire.py:263
AlCaHLTBitMon_QueryRunRegistry.string
string string
Definition: AlCaHLTBitMon_QueryRunRegistry.py:256
LogTrace
#define LogTrace(id)
Definition: MessageLogger.h:234
MuonAssociatorByHitsHelper::MapOfMatchedIds
std::vector< std::unique_ptr< uint_SimHitIdpr_pair > > MapOfMatchedIds
Definition: MuonAssociatorByHitsHelper.h:33
TrackingParticle::g4t_iterator
std::vector< SimTrack >::const_iterator g4t_iterator
Definition: TrackingParticle.h:41
edm::RefVector::size
size_type size() const
Size of the RefVector.
Definition: RefVector.h:102
MuonAssociatorByHitsHelper::getMatchedIds
void getMatchedIds(MapOfMatchedIds &tracker_matchedIds_valid, MapOfMatchedIds &muon_matchedIds_valid, MapOfMatchedIds &tracker_matchedIds_INVALID, MapOfMatchedIds &muon_matchedIds_INVALID, int &n_tracker_valid, int &n_dt_valid, int &n_csc_valid, int &n_rpc_valid, int &n_gem_valid, int &n_tracker_matched_valid, int &n_dt_matched_valid, int &n_csc_matched_valid, int &n_rpc_matched_valid, int &n_gem_matched_valid, int &n_tracker_INVALID, int &n_dt_INVALID, int &n_csc_INVALID, int &n_rpc_INVALID, int &n_gem_INVALID, int &n_tracker_matched_INVALID, int &n_dt_matched_INVALID, int &n_csc_matched_INVALID, int &n_rpc_matched_INVALID, int &n_gem_matched_INVALID, trackingRecHit_iterator begin, trackingRecHit_iterator end, const TrackerHitAssociator *trackertruth, const DTHitAssociator &dttruth, const CSCHitAssociator &csctruth, const RPCHitAssociator &rpctruth, const GEMHitAssociator &gemtruth, bool printRts, const TrackerTopology *) const
Definition: MuonAssociatorByHitsHelper.cc:851
TrackingParticleCollection
std::vector< TrackingParticle > TrackingParticleCollection
Definition: TrackingParticleFwd.h:9
MuonAssociatorByHitsHelper::getShared
int getShared(MapOfMatchedIds &matchedIds, TrackingParticleCollection::const_iterator trpart) const
Definition: MuonAssociatorByHitsHelper.cc:1370

◆ associateSimToRecoIndices()

MuonAssociatorByHitsHelper::IndexAssociation MuonAssociatorByHitsHelper::associateSimToRecoIndices ( const TrackHitsCollection &  tC,
const edm::RefVector< TrackingParticleCollection > &  TPCollectionH,
Resources const &  resources 
) const

Definition at line 408 of file MuonAssociatorByHitsHelper.cc.

References AbsoluteNumberOfHits_muon, AbsoluteNumberOfHits_track, acceptOneStubMatchings, EfficiencyCut_muon, EfficiencyCut_track, getMatchedIds(), getShared(), includeZeroHitMuons, NHitCut_muon, NHitCut_track, PurityCut_muon, PurityCut_track, rejectBadGlobal, mps_fire::resources, edm::RefVector< C, T, F >::size(), jetUpdater_cfi::sort, AlCaHLTBitMon_QueryRunRegistry::string, ThreeHitTracksAreSpecial, HLT_2022v14_cff::track, UseMuon, and UseTracker.

Referenced by MuonToTrackingParticleAssociatorByHitsImpl::associateMuons(), and MuonAssociatorByHits::associateSimToReco().

411  {
412  auto tTopo = resources.tTopo_;
413  auto trackertruth = resources.trackerHitAssoc_;
414  auto const &csctruth = *resources.cscHitAssoc_;
415  auto const &dttruth = *resources.dtHitAssoc_;
416  auto const &rpctruth = *resources.rpcHitAssoc_;
417  auto const &gemtruth = *resources.gemHitAssoc_;
418 
419  int tracker_nshared = 0;
420  int muon_nshared = 0;
421  int global_nshared = 0;
422 
423  double tracker_quality = 0;
424  double tracker_quality_cut;
425  if (AbsoluteNumberOfHits_track)
426  tracker_quality_cut = static_cast<double>(NHitCut_track);
427  else
428  tracker_quality_cut = EfficiencyCut_track;
429 
430  double muon_quality = 0;
431  double muon_quality_cut;
432  if (AbsoluteNumberOfHits_muon)
433  muon_quality_cut = static_cast<double>(NHitCut_muon);
434  else
435  muon_quality_cut = EfficiencyCut_muon;
436 
437  double global_quality = 0;
438 
439  double tracker_purity = 0;
440  double muon_purity = 0;
441  double global_purity = 0;
442 
443  MapOfMatchedIds tracker_matchedIds_valid, muon_matchedIds_valid;
444  MapOfMatchedIds tracker_matchedIds_INVALID, muon_matchedIds_INVALID;
445 
446  IndexAssociation outputCollection;
447 
448  bool printRtS = false;
449 
450  TrackingParticleCollection tPC;
451  tPC.reserve(TPCollectionH.size());
452  for (auto const &ref : TPCollectionH) {
453  tPC.push_back(*ref);
454  }
455 
456  bool any_trackingParticle_matched = false;
457 
458  int tindex = 0;
459  for (TrackHitsCollection::const_iterator track = tC.begin(); track != tC.end(); track++, tindex++) {
460  if (printRtS)
461  edm::LogVerbatim("MuonAssociatorByHitsHelper")
462  << "\n"
463  << "reco::Track " << tindex << ", number of RecHits = " << (track->second - track->first) << "\n";
464 
465  tracker_matchedIds_valid.clear();
466  muon_matchedIds_valid.clear();
467 
468  tracker_matchedIds_INVALID.clear();
469  muon_matchedIds_INVALID.clear();
470 
471  int n_matching_simhits = 0;
472 
473  // all hits = valid +INVALID
474  int n_all = 0;
475  int n_tracker_all = 0;
476  int n_dt_all = 0;
477  int n_csc_all = 0;
478  int n_rpc_all = 0;
479  int n_gem_all = 0;
480 
481  int n_valid = 0;
482  int n_tracker_valid = 0;
483  int n_muon_valid = 0;
484  int n_dt_valid = 0;
485  int n_csc_valid = 0;
486  int n_rpc_valid = 0;
487  int n_gem_valid = 0;
488 
489  int n_tracker_matched_valid = 0;
490  int n_muon_matched_valid = 0;
491  int n_dt_matched_valid = 0;
492  int n_csc_matched_valid = 0;
493  int n_rpc_matched_valid = 0;
494  int n_gem_matched_valid = 0;
495 
496  int n_INVALID = 0;
497  int n_tracker_INVALID = 0;
498  int n_muon_INVALID = 0;
499  int n_dt_INVALID = 0;
500  int n_csc_INVALID = 0;
501  int n_rpc_INVALID = 0;
502  int n_gem_INVALID = 0;
503 
504  int n_tracker_matched_INVALID = 0;
505  int n_muon_matched_INVALID = 0;
506  int n_dt_matched_INVALID = 0;
507  int n_csc_matched_INVALID = 0;
508  int n_rpc_matched_INVALID = 0;
509  int n_gem_matched_INVALID = 0;
510 
511  getMatchedIds(tracker_matchedIds_valid,
512  muon_matchedIds_valid,
513  tracker_matchedIds_INVALID,
514  muon_matchedIds_INVALID,
515  n_tracker_valid,
516  n_dt_valid,
517  n_csc_valid,
518  n_rpc_valid,
519  n_gem_valid,
520  n_tracker_matched_valid,
521  n_dt_matched_valid,
522  n_csc_matched_valid,
523  n_rpc_matched_valid,
524  n_gem_matched_valid,
525  n_tracker_INVALID,
526  n_dt_INVALID,
527  n_csc_INVALID,
528  n_rpc_INVALID,
529  n_gem_INVALID,
530  n_tracker_matched_INVALID,
531  n_dt_matched_INVALID,
532  n_csc_matched_INVALID,
533  n_rpc_matched_INVALID,
534  n_gem_matched_INVALID,
535  track->first,
536  track->second,
537  trackertruth,
538  dttruth,
539  csctruth,
540  rpctruth,
541  gemtruth,
542  printRtS,
543  tTopo);
544 
545  n_matching_simhits = tracker_matchedIds_valid.size() + muon_matchedIds_valid.size() +
546  tracker_matchedIds_INVALID.size() + muon_matchedIds_INVALID.size();
547 
548  n_muon_valid = n_dt_valid + n_csc_valid + n_rpc_valid + n_gem_valid;
549  n_valid = n_tracker_valid + n_muon_valid;
550  n_muon_INVALID = n_dt_INVALID + n_csc_INVALID + n_rpc_INVALID + n_gem_INVALID;
551  n_INVALID = n_tracker_INVALID + n_muon_INVALID;
552 
553  // all used hits (valid+INVALID), defined by UseTracker, UseMuon
554  n_tracker_all = n_tracker_valid + n_tracker_INVALID;
555  n_dt_all = n_dt_valid + n_dt_INVALID;
556  n_csc_all = n_csc_valid + n_csc_INVALID;
557  n_rpc_all = n_rpc_valid + n_rpc_INVALID;
558  n_gem_all = n_gem_valid + n_gem_INVALID;
559  n_all = n_valid + n_INVALID;
560 
561  n_muon_matched_valid = n_dt_matched_valid + n_csc_matched_valid + n_rpc_matched_valid + n_gem_matched_valid;
562  n_muon_matched_INVALID =
563  n_dt_matched_INVALID + n_csc_matched_INVALID + n_rpc_matched_INVALID + n_gem_matched_INVALID;
564 
565  // selected hits are set initially to valid hits
566  int n_tracker_selected_hits = n_tracker_valid;
567  int n_muon_selected_hits = n_muon_valid;
568  int n_dt_selected_hits = n_dt_valid;
569  int n_csc_selected_hits = n_csc_valid;
570  int n_rpc_selected_hits = n_rpc_valid;
571  int n_gem_selected_hits = n_gem_valid;
572 
573  // matched hits are a subsample of the selected hits
574  int n_tracker_matched = n_tracker_matched_valid;
575  int n_muon_matched = n_muon_matched_valid;
576  int n_dt_matched = n_dt_matched_valid;
577  int n_csc_matched = n_csc_matched_valid;
578  int n_rpc_matched = n_rpc_matched_valid;
579  int n_gem_matched = n_gem_matched_valid;
580 
581  std::string InvMuonHits, ZeroHitMuon;
582 
583  if (includeZeroHitMuons && n_muon_valid == 0 && n_muon_INVALID != 0) {
584  // selected muon hits = INVALID when (useZeroHitMuons == True) and track
585  // has no valid muon hits
586 
587  InvMuonHits = " ***INVALID MUON HITS***";
588  ZeroHitMuon = " ***ZERO-HIT MUON***";
589 
590  n_muon_selected_hits = n_muon_INVALID;
591  n_dt_selected_hits = n_dt_INVALID;
592  n_csc_selected_hits = n_csc_INVALID;
593  n_rpc_selected_hits = n_rpc_INVALID;
594  n_gem_selected_hits = n_gem_INVALID;
595 
596  n_muon_matched = n_muon_matched_INVALID;
597  n_dt_matched = n_dt_matched_INVALID;
598  n_csc_matched = n_csc_matched_INVALID;
599  n_rpc_matched = n_rpc_matched_INVALID;
600  n_gem_matched = n_gem_matched_INVALID;
601  }
602 
603  int n_selected_hits = n_tracker_selected_hits + n_muon_selected_hits;
604  int n_matched = n_tracker_matched + n_muon_matched;
605 
606  if (printRtS)
607  edm::LogVerbatim("MuonAssociatorByHitsHelper")
608  << "\n"
609  << "# TrackingRecHits: " << (track->second - track->first) << "\n"
610  << "# used RecHits = " << n_all << " (" << n_tracker_all << "/" << n_dt_all << "/" << n_csc_all << "/"
611  << n_rpc_all << "/" << n_gem_all << " in Tracker/DT/CSC/RPC/GEM)"
612  << ", obtained from " << n_matching_simhits << " SimHits"
613  << "\n"
614  << "# selected RecHits = " << n_selected_hits << " (" << n_tracker_selected_hits << "/" << n_dt_selected_hits
615  << "/" << n_csc_selected_hits << "/" << n_rpc_selected_hits << "/" << n_gem_selected_hits
616  << " in Tracker/DT/CSC/RPC/GEM)" << InvMuonHits << "\n"
617  << "# matched RecHits = " << n_matched << " (" << n_tracker_matched << "/" << n_dt_matched << "/"
618  << n_csc_matched << "/" << n_rpc_matched << "/" << n_gem_matched << " in Tracker/DT/CSC/RPC/GEM)";
619 
620  if (printRtS && n_all > 0 && n_matching_simhits == 0)
621  edm::LogVerbatim("MuonAssociatorByHitsHelper")
622  << "*** WARNING in MuonAssociatorByHitsHelper::associateSimToReco: "
623  "no matching PSimHit found for this reco::Track !";
624 
625  if (n_matching_simhits != 0) {
626  int tpindex = 0;
627  for (TrackingParticleCollection::const_iterator trpart = tPC.begin(); trpart != tPC.end(); ++trpart, ++tpindex) {
628  // int n_tracker_simhits = 0;
629  int n_tracker_recounted_simhits = 0;
630  int n_muon_simhits = 0;
631  int n_global_simhits = 0;
632 
633  int n_tracker_selected_simhits = 0;
634  int n_muon_selected_simhits = 0;
635  int n_global_selected_simhits = 0;
636 
637  // shared hits are counted over the selected ones
638  tracker_nshared = getShared(tracker_matchedIds_valid, trpart);
639  muon_nshared = getShared(muon_matchedIds_valid, trpart);
640 
641  if (includeZeroHitMuons && n_muon_valid == 0 && n_muon_INVALID != 0)
642  muon_nshared = getShared(muon_matchedIds_INVALID, trpart);
643 
644  global_nshared = tracker_nshared + muon_nshared;
645  if (global_nshared == 0)
646  continue; // if this TP shares no hits with the current reco::Track
647  // loop over
648 
649  // adapt to new TP interface: this gives the total number of hits in
650  // tracker
651  // should reproduce the behaviour of UseGrouped=UseSplitting=.true.
652  n_tracker_recounted_simhits = trpart->numberOfTrackerHits();
653  // numberOfHits() gives the total number of hits (tracker + muons)
654  n_muon_simhits = trpart->numberOfHits() - trpart->numberOfTrackerHits();
655 
656  // Handle the case of TrackingParticles that don't have PSimHits inside,
657  // e.g. because they were made on RECOSIM only.
658  if (trpart->numberOfHits() == 0) {
659  // FIXME this can be made better, counting the digiSimLinks associated
660  // to this TP, but perhaps it's not worth it
661  // n_tracker_recounted_simhits = tracker_nshared;
662  // n_muon_simhits = muon_nshared;
663  // ---> on RECOSIM when the AbsoluteNumberOfHits_muon=True this always
664  // obtains quality=1,
665  // hence no sorting is possible in case of duplicate matchings
666  // ---> reset these variables to 1 so to keep the number of shared
667  // hits as ranking criterion
668  n_tracker_recounted_simhits = 1;
669  n_muon_simhits = 1;
670  }
671  n_global_simhits = n_tracker_recounted_simhits + n_muon_simhits;
672 
673  if (UseMuon) {
674  n_muon_selected_simhits = n_muon_simhits;
675  n_global_selected_simhits = n_muon_selected_simhits;
676  }
677  if (UseTracker) {
678  n_tracker_selected_simhits = n_tracker_recounted_simhits;
679  n_global_selected_simhits += n_tracker_selected_simhits;
680  }
681 
682  if (AbsoluteNumberOfHits_track)
683  tracker_quality = static_cast<double>(tracker_nshared);
684  else if (n_tracker_selected_simhits != 0)
685  tracker_quality = static_cast<double>(tracker_nshared) / static_cast<double>(n_tracker_selected_simhits);
686  else
687  tracker_quality = 0;
688 
689  if (AbsoluteNumberOfHits_muon)
690  muon_quality = static_cast<double>(muon_nshared);
691  else if (n_muon_selected_simhits != 0)
692  muon_quality = static_cast<double>(muon_nshared) / static_cast<double>(n_muon_selected_simhits);
693  else
694  muon_quality = 0;
695 
696  // global_quality used to order the matching tracks
697  if (n_global_selected_simhits != 0) {
698  if (AbsoluteNumberOfHits_muon && AbsoluteNumberOfHits_track)
699  global_quality = global_nshared;
700  else
701  global_quality = static_cast<double>(global_nshared) / static_cast<double>(n_global_selected_simhits);
702  } else
703  global_quality = 0;
704 
705  // global purity
706  if (n_selected_hits != 0) {
707  if (AbsoluteNumberOfHits_muon && AbsoluteNumberOfHits_track)
708  global_purity = global_nshared;
709  else
710  global_purity = static_cast<double>(global_nshared) / static_cast<double>(n_selected_hits);
711  } else
712  global_purity = 0;
713 
714  bool trackerOk = false;
715  if (n_tracker_selected_hits != 0) {
716  if (tracker_quality > tracker_quality_cut)
717  trackerOk = true;
718 
719  tracker_purity = static_cast<double>(tracker_nshared) / static_cast<double>(n_tracker_selected_hits);
720  if (AbsoluteNumberOfHits_track)
721  tracker_purity = static_cast<double>(tracker_nshared);
722 
723  if ((!AbsoluteNumberOfHits_track) && tracker_purity <= PurityCut_track)
724  trackerOk = false;
725 
726  // if a track has just 3 hits in the Tracker we require that all 3
727  // hits are shared
728  if (ThreeHitTracksAreSpecial && n_tracker_selected_hits == 3 && tracker_nshared < 3)
729  trackerOk = false;
730  }
731 
732  bool muonOk = false;
733  if (n_muon_selected_hits != 0) {
734  if (muon_quality > muon_quality_cut)
735  muonOk = true;
736 
737  muon_purity = static_cast<double>(muon_nshared) / static_cast<double>(n_muon_selected_hits);
738  if (AbsoluteNumberOfHits_muon)
739  muon_purity = static_cast<double>(muon_nshared);
740 
741  if ((!AbsoluteNumberOfHits_muon) && muon_purity <= PurityCut_muon)
742  muonOk = false;
743  }
744 
745  // (matchOk) has to account for different track types (tracker-only,
746  // standalone muons, global muons)
747  bool matchOk = trackerOk || muonOk;
748 
749  // only for global tracks: match both tracker and muon stub (if acceptOneStubMatchings==false)
750  // depending on the muon selection reject tracks with only one stub (if rejectBadGlobal==true)
751  //
752  if (UseTracker && UseMuon && !acceptOneStubMatchings &&
753  ((n_tracker_selected_hits != 0 && n_muon_selected_hits != 0) || rejectBadGlobal))
754  matchOk = trackerOk && muonOk;
755 
756  if (matchOk) {
757  outputCollection[tpindex].push_back(IndexMatch(tindex, global_quality));
758  any_trackingParticle_matched = true;
759 
760  edm::LogVerbatim("MuonAssociatorByHitsHelper")
761  << "*************************************************************"
762  "***********************************************************"
763  << "\n"
764  << "TrackingParticle: q = " << (*trpart).charge() << ", p = " << (*trpart).p()
765  << ", pT = " << (*trpart).pt() << ", eta = " << (*trpart).eta() << ", phi = " << (*trpart).phi() << "\n"
766  << " pdg code = " << (*trpart).pdgId() << ", made of " << (*trpart).numberOfHits()
767  << " PSimHits, recounted " << n_global_simhits << " PSimHits"
768  << " (tracker:" << n_tracker_recounted_simhits << "/muons:" << n_muon_simhits << ")"
769  << ", from " << (*trpart).g4Tracks().size() << " SimTrack:";
770  for (TrackingParticle::g4t_iterator g4T = (*trpart).g4Track_begin(); g4T != (*trpart).g4Track_end(); ++g4T) {
771  edm::LogVerbatim("MuonAssociatorByHitsHelper")
772  << " Id:" << (*g4T).trackId() << "/Evt:(" << (*g4T).eventId().event() << ","
773  << (*g4T).eventId().bunchCrossing() << ")";
774  }
775  edm::LogVerbatim("MuonAssociatorByHitsHelper")
776  << "\t selected " << n_global_selected_simhits << " PSimHits"
777  << " (tracker:" << n_tracker_selected_simhits << "/muons:" << n_muon_selected_simhits << ")"
778  << "\n\t **MATCHED** with quality = " << global_quality << " (tracker: " << tracker_quality
779  << " / muon: " << muon_quality << ")"
780  << "\n\t and purity = " << global_purity << " (tracker: " << tracker_purity
781  << " / muon: " << muon_purity << ")"
782  << "\n\t N shared hits = " << global_nshared << " (tracker: " << tracker_nshared
783  << " / muon: " << muon_nshared << ")"
784  << "\n"
785  << " to: reco::Track " << tindex << ZeroHitMuon << "\n\t"
786  << " made of " << n_selected_hits << " RecHits (tracker:" << n_tracker_valid
787  << "/muons:" << n_muon_selected_hits << ")";
788  } else {
789  // print something only if this TrackingParticle shares some hits with
790  // the current reco::Track
791  if (global_nshared != 0) {
792  if (printRtS)
793  edm::LogVerbatim("MuonAssociatorByHitsHelper")
794  << "*********************************************************"
795  "*********************************************************"
796  "******"
797  << "\n"
798  << "TrackingParticle: q = " << (*trpart).charge() << ", p = " << (*trpart).p()
799  << ", pT = " << (*trpart).pt() << ", eta = " << (*trpart).eta() << ", phi = " << (*trpart).phi()
800  << "\n"
801  << " pdg code = " << (*trpart).pdgId() << ", made of " << (*trpart).numberOfHits()
802  << " PSimHits, recounted " << n_global_simhits << " PSimHits"
803  << " (tracker:" << n_tracker_recounted_simhits << "/muons:" << n_muon_simhits << ")"
804  << ", from " << (*trpart).g4Tracks().size() << " SimTrack:";
805  for (TrackingParticle::g4t_iterator g4T = (*trpart).g4Track_begin(); g4T != (*trpart).g4Track_end();
806  ++g4T) {
807  if (printRtS)
808  edm::LogVerbatim("MuonAssociatorByHitsHelper")
809  << " Id:" << (*g4T).trackId() << "/Evt:(" << (*g4T).eventId().event() << ","
810  << (*g4T).eventId().bunchCrossing() << ")";
811  }
812  if (printRtS)
813  edm::LogVerbatim("MuonAssociatorByHitsHelper")
814  << "\t selected " << n_global_selected_simhits << " PSimHits"
815  << " (tracker:" << n_tracker_selected_simhits << "/muons:" << n_muon_selected_simhits << ")"
816  << "\n\t NOT matched to reco::Track " << tindex << ZeroHitMuon
817  << " with quality = " << global_quality << " (tracker: " << tracker_quality
818  << " / muon: " << muon_quality << ")"
819  << "\n\t and purity = " << global_purity << " (tracker: " << tracker_purity
820  << " / muon: " << muon_purity << ")"
821  << "\n\t N shared hits = " << global_nshared << " (tracker: " << tracker_nshared
822  << " / muon: " << muon_nshared << ")";
823  }
824  }
825  } // loop over TrackingParticle's
826  } // if(n_matching_simhits != 0)
827  } // loop over reco Tracks
828 
829  if (!any_trackingParticle_matched) {
830  edm::LogVerbatim("MuonAssociatorByHitsHelper")
831  << "\n"
832  << "*******************************************************************"
833  "*****************************************************"
834  << "\n NO TrackingParticle associated to ANY input reco::Track ! \n"
835  << "*******************************************************************"
836  "*****************************************************"
837  << "\n";
838  } else {
839  edm::LogVerbatim("MuonAssociatorByHitsHelper")
840  << "*******************************************************************"
841  "*****************************************************"
842  << "\n";
843  }
844 
845  for (IndexAssociation::iterator it = outputCollection.begin(), ed = outputCollection.end(); it != ed; ++it) {
846  std::sort(it->second.begin(), it->second.end());
847  }
848  return outputCollection;
849 }
edm::LogVerbatim
Log< level::Info, true > LogVerbatim
Definition: MessageLogger.h:128
jetUpdater_cfi.sort
sort
Definition: jetUpdater_cfi.py:30
HLT_2022v14_cff.track
track
Definition: HLT_2022v14_cff.py:9541
MuonAssociatorByHitsHelper::IndexAssociation
std::map< size_t, std::vector< IndexMatch > > IndexAssociation
Definition: MuonAssociatorByHitsHelper.h:69
mps_fire.resources
resources
Definition: mps_fire.py:263
AlCaHLTBitMon_QueryRunRegistry.string
string string
Definition: AlCaHLTBitMon_QueryRunRegistry.py:256
MuonAssociatorByHitsHelper::MapOfMatchedIds
std::vector< std::unique_ptr< uint_SimHitIdpr_pair > > MapOfMatchedIds
Definition: MuonAssociatorByHitsHelper.h:33
TrackingParticle::g4t_iterator
std::vector< SimTrack >::const_iterator g4t_iterator
Definition: TrackingParticle.h:41
edm::RefVector::size
size_type size() const
Size of the RefVector.
Definition: RefVector.h:102
MuonAssociatorByHitsHelper::getMatchedIds
void getMatchedIds(MapOfMatchedIds &tracker_matchedIds_valid, MapOfMatchedIds &muon_matchedIds_valid, MapOfMatchedIds &tracker_matchedIds_INVALID, MapOfMatchedIds &muon_matchedIds_INVALID, int &n_tracker_valid, int &n_dt_valid, int &n_csc_valid, int &n_rpc_valid, int &n_gem_valid, int &n_tracker_matched_valid, int &n_dt_matched_valid, int &n_csc_matched_valid, int &n_rpc_matched_valid, int &n_gem_matched_valid, int &n_tracker_INVALID, int &n_dt_INVALID, int &n_csc_INVALID, int &n_rpc_INVALID, int &n_gem_INVALID, int &n_tracker_matched_INVALID, int &n_dt_matched_INVALID, int &n_csc_matched_INVALID, int &n_rpc_matched_INVALID, int &n_gem_matched_INVALID, trackingRecHit_iterator begin, trackingRecHit_iterator end, const TrackerHitAssociator *trackertruth, const DTHitAssociator &dttruth, const CSCHitAssociator &csctruth, const RPCHitAssociator &rpctruth, const GEMHitAssociator &gemtruth, bool printRts, const TrackerTopology *) const
Definition: MuonAssociatorByHitsHelper.cc:851
TrackingParticleCollection
std::vector< TrackingParticle > TrackingParticleCollection
Definition: TrackingParticleFwd.h:9
MuonAssociatorByHitsHelper::getShared
int getShared(MapOfMatchedIds &matchedIds, TrackingParticleCollection::const_iterator trpart) const
Definition: MuonAssociatorByHitsHelper.cc:1370

◆ getHitPtr() [1/2]

const TrackingRecHit* MuonAssociatorByHitsHelper::getHitPtr ( edm::OwnVector< TrackingRecHit >::const_iterator  iter) const
inlineprivate

Definition at line 136 of file MuonAssociatorByHitsHelper.h.

Referenced by getMatchedIds().

136 { return &*iter; }

◆ getHitPtr() [2/2]

const TrackingRecHit* MuonAssociatorByHitsHelper::getHitPtr ( const trackingRecHit_iterator &  iter) const
inlineprivate

Definition at line 137 of file MuonAssociatorByHitsHelper.h.

137 { return &**iter; }

◆ getMatchedIds()

void MuonAssociatorByHitsHelper::getMatchedIds ( MapOfMatchedIds &  tracker_matchedIds_valid,
MapOfMatchedIds &  muon_matchedIds_valid,
MapOfMatchedIds &  tracker_matchedIds_INVALID,
MapOfMatchedIds &  muon_matchedIds_INVALID,
int &  n_tracker_valid,
int &  n_dt_valid,
int &  n_csc_valid,
int &  n_rpc_valid,
int &  n_gem_valid,
int &  n_tracker_matched_valid,
int &  n_dt_matched_valid,
int &  n_csc_matched_valid,
int &  n_rpc_matched_valid,
int &  n_gem_matched_valid,
int &  n_tracker_INVALID,
int &  n_dt_INVALID,
int &  n_csc_INVALID,
int &  n_rpc_INVALID,
int &  n_gem_INVALID,
int &  n_tracker_matched_INVALID,
int &  n_dt_matched_INVALID,
int &  n_csc_matched_INVALID,
int &  n_rpc_matched_INVALID,
int &  n_gem_matched_INVALID,
trackingRecHit_iterator  begin,
trackingRecHit_iterator  end,
const TrackerHitAssociator *  trackertruth,
const DTHitAssociator &  dttruth,
const CSCHitAssociator &  csctruth,
const RPCHitAssociator &  rpctruth,
const GEMHitAssociator &  gemtruth,
bool  printRts,
const TrackerTopology *  tTopo 
) const
private

Definition at line 851 of file MuonAssociatorByHitsHelper.cc.

References CSCHitAssociator::associateCSCHitId(), DTHitAssociator::associateDTHitId(), DTHitAssociator::associateHit(), TrackerHitAssociator::associateHitId(), RPCHitAssociator::associateRecHit(), GEMHitAssociator::associateRecHit(), MuonSubdetId::CSC, DetId::det(), MuonSubdetId::DT, dumpDT, mps_fire::end, MuonSubdetId::GEM, TrackingRecHit::geographicalId(), getHitPtr(), DTRecSegment4D::hasPhi(), DTRecSegment4D::hasZed(), TrackingRecHit::isValid(), dqmiolumiharvest::j, DetId::Muon, DTRecSegment4D::phiSegment(), TrackerTopology::print(), DetId::rawId(), CSCSegment::recHits(), GEMSegment::recHits(), DTRecSegment2D::recHits(), MuonSubdetId::RPC, DetId::subdetId(), cond::impl::to_string(), DetId::Tracker, UseMuon, UseTracker, write_matched_simtracks(), and DTRecSegment4D::zSegment().

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

885 {
886  tracker_matchedIds_valid.clear();
887  muon_matchedIds_valid.clear();
888 
889  tracker_matchedIds_INVALID.clear();
890  muon_matchedIds_INVALID.clear();
891 
892  n_tracker_valid = 0;
893  n_dt_valid = 0;
894  n_csc_valid = 0;
895  n_rpc_valid = 0;
896  n_gem_valid = 0;
897 
898  n_tracker_matched_valid = 0;
899  n_dt_matched_valid = 0;
900  n_csc_matched_valid = 0;
901  n_rpc_matched_valid = 0;
902  n_gem_matched_valid = 0;
903 
904  n_tracker_INVALID = 0;
905  n_dt_INVALID = 0;
906  n_csc_INVALID = 0;
907  n_rpc_INVALID = 0;
908  n_gem_INVALID = 0;
909 
910  n_tracker_matched_INVALID = 0;
911  n_dt_matched_INVALID = 0;
912  n_csc_matched_INVALID = 0;
913  n_rpc_matched_INVALID = 0;
914  n_gem_matched_INVALID = 0;
915 
916  std::vector<SimHitIdpr> SimTrackIds;
917 
918  // main loop on TrackingRecHits
919  int iloop = 0;
920  int iH = -1;
921  for (trackingRecHit_iterator it = begin; it != end; it++, iloop++) {
922  stringstream hit_index;
923  hit_index << iloop;
924 
925  const TrackingRecHit *hitp = getHitPtr(it);
926  DetId geoid = hitp->geographicalId();
927 
928  unsigned int detid = geoid.rawId();
929  stringstream detector_id;
930  detector_id << detid;
931 
932  string hitlog = "TrackingRecHit " + hit_index.str();
933  string wireidlog;
934  std::vector<string> DTSimHits;
935 
936  DetId::Detector det = geoid.det();
937  int subdet = geoid.subdetId();
938 
939  bool valid_Hit = hitp->isValid();
940 
941  // Si-Tracker Hits
942  if (det == DetId::Tracker && UseTracker) {
943  stringstream detector_id;
944  detector_id << tTopo->print(detid);
945 
946  if (valid_Hit)
947  hitlog = hitlog + " -Tracker - detID = " + detector_id.str();
948  else
949  hitlog = hitlog + " *** INVALID ***" + " -Tracker - detID = " + detector_id.str();
950 
951  iH++;
952  SimTrackIds = trackertruth->associateHitId(*hitp);
953 
954  if (valid_Hit) {
955  n_tracker_valid++;
956 
957  if (!SimTrackIds.empty()) {
958  n_tracker_matched_valid++;
959  // tracker_matchedIds_valid[iH] = SimTrackIds;
960  tracker_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
961  }
962  } else {
963  n_tracker_INVALID++;
964 
965  if (!SimTrackIds.empty()) {
966  n_tracker_matched_INVALID++;
967  // tracker_matchedIds_INVALID[iH] = SimTrackIds;
968  tracker_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
969  }
970  }
971  }
972  // Muon detector Hits
973  else if (det == DetId::Muon && UseMuon) {
974  // DT Hits
975  if (subdet == MuonSubdetId::DT) {
976  DTWireId dtdetid = DTWireId(detid);
977  stringstream dt_detector_id;
978  dt_detector_id << dtdetid;
979  if (valid_Hit)
980  hitlog = hitlog + " -Muon DT - detID = " + dt_detector_id.str();
981  else
982  hitlog = hitlog + " *** INVALID ***" + " -Muon DT - detID = " + dt_detector_id.str();
983 
984  const DTRecHit1D *dtrechit = dynamic_cast<const DTRecHit1D *>(hitp);
985 
986  // single DT hits
987  if (dtrechit) {
988  iH++;
989  SimTrackIds = dttruth.associateDTHitId(dtrechit);
990 
991  if (valid_Hit) {
992  n_dt_valid++;
993 
994  if (!SimTrackIds.empty()) {
995  n_dt_matched_valid++;
996  // muon_matchedIds_valid[iH] = SimTrackIds;
997  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
998  }
999  } else {
1000  n_dt_INVALID++;
1001 
1002  if (!SimTrackIds.empty()) {
1003  n_dt_matched_INVALID++;
1004  // muon_matchedIds_INVALID[iH] = SimTrackIds;
1005  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1006  }
1007  }
1008 
1009  if (dumpDT) {
1010  DTWireId wireid = dtrechit->wireId();
1011  stringstream wid;
1012  wid << wireid;
1013  std::vector<PSimHit> dtSimHits = dttruth.associateHit(*hitp);
1014 
1015  stringstream ndthits;
1016  ndthits << dtSimHits.size();
1017  wireidlog = "\t DTWireId :" + wid.str() + ", " + ndthits.str() + " associated PSimHit :";
1018 
1019  for (unsigned int j = 0; j < dtSimHits.size(); j++) {
1020  stringstream index;
1021  index << j;
1022  stringstream simhit;
1023  simhit << dtSimHits[j];
1024  string simhitlog = "\t\t PSimHit " + index.str() + ": " + simhit.str();
1025  DTSimHits.push_back(simhitlog);
1026  }
1027  } // if (dumpDT)
1028  }
1029 
1030  // DT segments
1031  else {
1032  const DTRecSegment4D *dtsegment = dynamic_cast<const DTRecSegment4D *>(hitp);
1033 
1034  if (dtsegment) {
1035  std::vector<const TrackingRecHit *> componentHits, phiHits, zHits;
1036  if (dtsegment->hasPhi()) {
1037  phiHits = dtsegment->phiSegment()->recHits();
1038  componentHits.insert(componentHits.end(), phiHits.begin(), phiHits.end());
1039  }
1040  if (dtsegment->hasZed()) {
1041  zHits = dtsegment->zSegment()->recHits();
1042  componentHits.insert(componentHits.end(), zHits.begin(), zHits.end());
1043  }
1044  if (printRtS)
1045  edm::LogVerbatim("MuonAssociatorByHitsHelper")
1046  << "\n\t this TrackingRecHit is a DTRecSegment4D with " << componentHits.size()
1047  << " hits (phi:" << phiHits.size() << ", z:" << zHits.size() << ")";
1048 
1049  SimTrackIds.clear();
1050  std::vector<SimHitIdpr> i_SimTrackIds;
1051  int i_compHit = 0;
1052  for (std::vector<const TrackingRecHit *>::const_iterator ithit = componentHits.begin();
1053  ithit != componentHits.end();
1054  ++ithit) {
1055  i_compHit++;
1056 
1057  const DTRecHit1D *dtrechit1D = dynamic_cast<const DTRecHit1D *>(*ithit);
1058 
1059  i_SimTrackIds.clear();
1060  if (dtrechit1D) {
1061  iH++;
1062  i_SimTrackIds = dttruth.associateDTHitId(dtrechit1D);
1063 
1064  if (valid_Hit) {
1065  // validity check is on the segment, but hits are counted
1066  // one-by-one
1067  n_dt_valid++;
1068 
1069  if (!i_SimTrackIds.empty()) {
1070  n_dt_matched_valid++;
1071  // muon_matchedIds_valid[iH] = i_SimTrackIds;
1072  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, i_SimTrackIds));
1073  }
1074  } else {
1075  n_dt_INVALID++;
1076 
1077  if (!i_SimTrackIds.empty()) {
1078  n_dt_matched_INVALID++;
1079  // muon_matchedIds_INVALID[iH] = i_SimTrackIds;
1080  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, i_SimTrackIds));
1081  }
1082  }
1083  } else if (printRtS)
1084  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "*** WARNING in "
1085  "MuonAssociatorByHitsHelper::getMatchedIds, null "
1086  "dynamic_cast of a DT TrackingRecHit !";
1087 
1088  unsigned int i_detid = (*ithit)->geographicalId().rawId();
1089  DTWireId i_dtdetid = DTWireId(i_detid);
1090 
1091  stringstream i_dt_detector_id;
1092  i_dt_detector_id << i_dtdetid;
1093 
1094  stringstream i_ss;
1095  i_ss << "\t\t hit " << i_compHit << " -Muon DT - detID = " << i_dt_detector_id.str();
1096 
1097  string i_hitlog = i_ss.str();
1098  i_hitlog = i_hitlog + write_matched_simtracks(i_SimTrackIds);
1099  if (printRtS)
1100  edm::LogVerbatim("MuonAssociatorByHitsHelper") << i_hitlog;
1101 
1102  SimTrackIds.insert(SimTrackIds.end(), i_SimTrackIds.begin(), i_SimTrackIds.end());
1103  }
1104  } // if (dtsegment)
1105 
1106  else if (printRtS)
1107  edm::LogVerbatim("MuonAssociatorByHitsHelper")
1108  << "*** WARNING in MuonAssociatorByHitsHelper::getMatchedIds, "
1109  "DT TrackingRecHit is neither DTRecHit1D nor DTRecSegment4D "
1110  "! ";
1111  }
1112  }
1113 
1114  // CSC Hits
1115  else if (subdet == MuonSubdetId::CSC) {
1116  CSCDetId cscdetid = CSCDetId(detid);
1117  stringstream csc_detector_id;
1118  csc_detector_id << cscdetid;
1119  if (valid_Hit)
1120  hitlog = hitlog + " -Muon CSC- detID = " + csc_detector_id.str();
1121  else
1122  hitlog = hitlog + " *** INVALID ***" + " -Muon CSC- detID = " + csc_detector_id.str();
1123 
1124  const CSCRecHit2D *cscrechit = dynamic_cast<const CSCRecHit2D *>(hitp);
1125 
1126  // single CSC hits
1127  if (cscrechit) {
1128  iH++;
1129  SimTrackIds = csctruth.associateCSCHitId(cscrechit);
1130 
1131  if (valid_Hit) {
1132  n_csc_valid++;
1133 
1134  if (!SimTrackIds.empty()) {
1135  n_csc_matched_valid++;
1136  // muon_matchedIds_valid[iH] = SimTrackIds;
1137  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1138  }
1139  } else {
1140  n_csc_INVALID++;
1141 
1142  if (!SimTrackIds.empty()) {
1143  n_csc_matched_INVALID++;
1144  // muon_matchedIds_INVALID[iH] = SimTrackIds;
1145  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1146  }
1147  }
1148  }
1149 
1150  // CSC segments
1151  else {
1152  const CSCSegment *cscsegment = dynamic_cast<const CSCSegment *>(hitp);
1153 
1154  if (cscsegment) {
1155  std::vector<const TrackingRecHit *> componentHits = cscsegment->recHits();
1156  if (printRtS)
1157  edm::LogVerbatim("MuonAssociatorByHitsHelper")
1158  << "\n\t this TrackingRecHit is a CSCSegment with " << componentHits.size() << " hits";
1159 
1160  SimTrackIds.clear();
1161  std::vector<SimHitIdpr> i_SimTrackIds;
1162  int i_compHit = 0;
1163  for (std::vector<const TrackingRecHit *>::const_iterator ithit = componentHits.begin();
1164  ithit != componentHits.end();
1165  ++ithit) {
1166  i_compHit++;
1167 
1168  const CSCRecHit2D *cscrechit2D = dynamic_cast<const CSCRecHit2D *>(*ithit);
1169 
1170  i_SimTrackIds.clear();
1171  if (cscrechit2D) {
1172  iH++;
1173  i_SimTrackIds = csctruth.associateCSCHitId(cscrechit2D);
1174 
1175  if (valid_Hit) {
1176  // validity check is on the segment, but hits are counted
1177  // one-by-one
1178  n_csc_valid++;
1179 
1180  if (!i_SimTrackIds.empty()) {
1181  n_csc_matched_valid++;
1182  // muon_matchedIds_valid[iH] = i_SimTrackIds;
1183  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, i_SimTrackIds));
1184  }
1185  } else {
1186  n_csc_INVALID++;
1187 
1188  if (!i_SimTrackIds.empty()) {
1189  n_csc_matched_INVALID++;
1190  // muon_matchedIds_INVALID[iH] = i_SimTrackIds;
1191  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, i_SimTrackIds));
1192  }
1193  }
1194  } else if (printRtS)
1195  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "*** WARNING in "
1196  "MuonAssociatorByHitsHelper::getMatchedIds, null "
1197  "dynamic_cast of a CSC TrackingRecHit !";
1198 
1199  unsigned int i_detid = (*ithit)->geographicalId().rawId();
1200  CSCDetId i_cscdetid = CSCDetId(i_detid);
1201 
1202  stringstream i_csc_detector_id;
1203  i_csc_detector_id << i_cscdetid;
1204 
1205  stringstream i_ss;
1206  i_ss << "\t\t hit " << i_compHit << " -Muon CSC- detID = " << i_csc_detector_id.str();
1207 
1208  string i_hitlog = i_ss.str();
1209  i_hitlog = i_hitlog + write_matched_simtracks(i_SimTrackIds);
1210  if (printRtS)
1211  edm::LogVerbatim("MuonAssociatorByHitsHelper") << i_hitlog;
1212 
1213  SimTrackIds.insert(SimTrackIds.end(), i_SimTrackIds.begin(), i_SimTrackIds.end());
1214  }
1215  } // if (cscsegment)
1216 
1217  else if (printRtS)
1218  edm::LogVerbatim("MuonAssociatorByHitsHelper")
1219  << "*** WARNING in MuonAssociatorByHitsHelper::getMatchedIds, "
1220  "CSC TrackingRecHit is neither CSCRecHit2D nor CSCSegment "
1221  "! ";
1222  }
1223  }
1224 
1225  // RPC Hits
1226  else if (subdet == MuonSubdetId::RPC) {
1227  RPCDetId rpcdetid = RPCDetId(detid);
1228  stringstream rpc_detector_id;
1229  rpc_detector_id << rpcdetid;
1230  if (valid_Hit)
1231  hitlog = hitlog + " -Muon RPC- detID = " + rpc_detector_id.str();
1232  else
1233  hitlog = hitlog + " *** INVALID ***" + " -Muon RPC- detID = " + rpc_detector_id.str();
1234 
1235  iH++;
1236  SimTrackIds = rpctruth.associateRecHit(*hitp);
1237 
1238  if (valid_Hit) {
1239  n_rpc_valid++;
1240 
1241  if (!SimTrackIds.empty()) {
1242  n_rpc_matched_valid++;
1243  // muon_matchedIds_valid[iH] = SimTrackIds;
1244  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1245  }
1246  } else {
1247  n_rpc_INVALID++;
1248 
1249  if (!SimTrackIds.empty()) {
1250  n_rpc_matched_INVALID++;
1251  // muon_matchedIds_INVALID[iH] = SimTrackIds;
1252  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1253  }
1254  }
1255  }
1256 
1257  // GEM Hits
1258  else if (subdet == MuonSubdetId::GEM) {
1259  GEMDetId gemdetid = GEMDetId(detid);
1260  stringstream gem_detector_id;
1261  gem_detector_id << gemdetid;
1262  if (valid_Hit)
1263  hitlog = hitlog + " -Muon GEM- detID = " + gem_detector_id.str();
1264  else
1265  hitlog = hitlog + " *** INVALID ***" + " -Muon GEM- detID = " + gem_detector_id.str();
1266 
1267  const GEMRecHit *gemrechit = dynamic_cast<const GEMRecHit *>(hitp);
1268  if (gemrechit) {
1269  iH++;
1270  SimTrackIds = gemtruth.associateRecHit(gemrechit);
1271 
1272  if (valid_Hit) {
1273  n_gem_valid++;
1274 
1275  if (!SimTrackIds.empty()) {
1276  n_gem_matched_valid++;
1277  // muon_matchedIds_valid[iH] = SimTrackIds;
1278  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1279  }
1280  } else {
1281  n_gem_INVALID++;
1282 
1283  if (!SimTrackIds.empty()) {
1284  n_gem_matched_INVALID++;
1285  // muon_matchedIds_INVALID[iH] = SimTrackIds;
1286  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, SimTrackIds));
1287  }
1288  }
1289  } else {
1290  const GEMSegment *gemsegment = dynamic_cast<const GEMSegment *>(hitp);
1291  if (gemsegment) {
1292  std::vector<const TrackingRecHit *> componentHits = gemsegment->recHits();
1293  if (printRtS)
1294  edm::LogVerbatim("MuonAssociatorByHitsHelper")
1295  << "\n\t this TrackingRecHit is a GEMSegment with " << componentHits.size() << " hits";
1296 
1297  SimTrackIds.clear();
1298  std::vector<SimHitIdpr> i_SimTrackIds;
1299  int i_compHit = 0;
1300 
1301  for (auto const &ithit : componentHits) {
1302  i_compHit++;
1303 
1304  const GEMRecHit *gemrechitseg = dynamic_cast<const GEMRecHit *>(ithit);
1305 
1306  i_SimTrackIds.clear();
1307  if (gemrechitseg) {
1308  iH++;
1309  i_SimTrackIds = gemtruth.associateRecHit(gemrechitseg);
1310 
1311  if (valid_Hit) {
1312  // validity check is on the segment, but hits are counted
1313  // one-by-one
1314  n_gem_valid++;
1315 
1316  if (!i_SimTrackIds.empty()) {
1317  n_gem_matched_valid++;
1318  // muon_matchedIds_valid[iH] = i_SimTrackIds;
1319  muon_matchedIds_valid.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, i_SimTrackIds));
1320  }
1321  } else {
1322  n_gem_INVALID++;
1323 
1324  if (!i_SimTrackIds.empty()) {
1325  n_gem_matched_INVALID++;
1326  // muon_matchedIds_INVALID[iH] = i_SimTrackIds;
1327  muon_matchedIds_INVALID.emplace_back(std::make_unique<uint_SimHitIdpr_pair>(iH, i_SimTrackIds));
1328  }
1329  }
1330  } else if (printRtS)
1331  edm::LogVerbatim("MuonAssociatorByHitsHelper") << "*** WARNING in "
1332  "MuonAssociatorByHitsHelper::getMatchedIds, null "
1333  "dynamic_cast of a GEM TrackingRecHit !";
1334 
1335  if (printRtS) {
1336  unsigned int i_detid = ithit->geographicalId().rawId();
1337  GEMDetId i_gemdetid = GEMDetId(i_detid);
1338 
1339  string i_hitlog = std::to_string(i_gemdetid);
1340  i_hitlog = i_hitlog + write_matched_simtracks(i_SimTrackIds);
1341  edm::LogVerbatim("MuonAssociatorByHitsHelper") << i_hitlog;
1342  }
1343 
1344  SimTrackIds.insert(SimTrackIds.end(), i_SimTrackIds.begin(), i_SimTrackIds.end());
1345  }
1346  } // if (gemsegment)
1347 
1348  } // if (gemrechit
1349  } else if (printRtS)
1350  edm::LogVerbatim("MuonAssociatorByHitsHelper")
1351  << "TrackingRecHit " << iloop << " *** WARNING *** Unexpected Hit from Detector = " << det;
1352  } // end if (det == DetId::Muon && UseMuon)
1353  else
1354  continue;
1355 
1356  hitlog = hitlog + write_matched_simtracks(SimTrackIds);
1357 
1358  if (printRtS)
1359  edm::LogVerbatim("MuonAssociatorByHitsHelper") << hitlog;
1360  if (printRtS && dumpDT && det == DetId::Muon && subdet == MuonSubdetId::DT) {
1361  edm::LogVerbatim("MuonAssociatorByHitsHelper") << wireidlog;
1362  for (unsigned int j = 0; j < DTSimHits.size(); j++) {
1363  edm::LogVerbatim("MuonAssociatorByHitsHelper") << DTSimHits[j];
1364  }
1365  }
1366 
1367  } // trackingRecHit loop
1368 }
edm::LogVerbatim
Log< level::Info, true > LogVerbatim
Definition: MessageLogger.h:128
DTHitAssociator::associateHit
std::vector< PSimHit > associateHit(const TrackingRecHit &hit) const
Definition: DTHitAssociator.cc:336
CSCSegment::recHits
std::vector< const TrackingRecHit * > recHits() const override
Access to component RecHits (if any)
Definition: CSCSegment.cc:32
MuonSubdetId::GEM
static constexpr int GEM
Definition: MuonSubdetId.h:14
DTRecSegment4D::hasPhi
bool hasPhi() const
Does it have the Phi projection?
Definition: DTRecSegment4D.h:90
TrackerTopology::print
std::string print(DetId detid) const
Definition: TrackerTopology.cc:252
TrackerHitAssociator::associateHitId
std::vector< SimHitIdpr > associateHitId(const TrackingRecHit &thit) const
Definition: TrackerHitAssociator.cc:332
cond::impl::to_string
std::string to_string(const V &value)
Definition: OMSAccess.h:71
DTHitAssociator::associateDTHitId
std::vector< SimHitIdpr > associateDTHitId(const DTRecHit1D *dtrechit) const
Definition: DTHitAssociator.cc:267
DTRecSegment4D::zSegment
const DTSLRecSegment2D * zSegment() const
The Z segment: 0 if not zed projection available.
Definition: DTRecSegment4D.h:99
DetId::det
constexpr Detector det() const
get the detector field from this detid
Definition: DetId.h:46
MuonAssociatorByHitsHelper::write_matched_simtracks
std::string write_matched_simtracks(const std::vector< SimHitIdpr > &) const
Definition: MuonAssociatorByHitsHelper.cc:1406
TrackingRecHit::isValid
bool isValid() const
Definition: TrackingRecHit.h:141
RPCHitAssociator::associateRecHit
std::vector< SimHitIdpr > associateRecHit(const TrackingRecHit &hit) const
Definition: RPCHitAssociator.cc:56
CSCHitAssociator::associateCSCHitId
std::vector< SimHitIdpr > associateCSCHitId(const CSCRecHit2D *) const
Definition: CSCHitAssociator.cc:26
MuonAssociatorByHitsHelper::getHitPtr
const TrackingRecHit * getHitPtr(edm::OwnVector< TrackingRecHit >::const_iterator iter) const
Definition: MuonAssociatorByHitsHelper.h:136
DTRecSegment2D::recHits
std::vector< const TrackingRecHit * > recHits() const override
Access to component RecHits (if any)
Definition: DTRecSegment2D.cc:86
DetId::subdetId
constexpr int subdetId() const
get the contents of the subdetector field (not cast into any detector&#39;s numbering enum) ...
Definition: DetId.h:48
GEMSegment::recHits
std::vector< const TrackingRecHit * > recHits() const override
Access to component RecHits (if any)
Definition: GEMSegment.cc:82
DetId
Definition: DetId.h:17
mps_fire.end
end
Definition: mps_fire.py:242
TrackingRecHit::geographicalId
DetId geographicalId() const
Definition: TrackingRecHit.h:120
DTRecSegment4D::phiSegment
const DTChamberRecSegment2D * phiSegment() const
The superPhi segment: 0 if no phi projection available.
Definition: DTRecSegment4D.h:96
DetId::rawId
constexpr uint32_t rawId() const
get the raw id
Definition: DetId.h:57
DetId::Detector
Detector
Definition: DetId.h:24
MuonSubdetId::RPC
static constexpr int RPC
Definition: MuonSubdetId.h:13
GEMHitAssociator::associateRecHit
std::vector< SimHitIdpr > associateRecHit(const GEMRecHit *gemrechit) const
Definition: GEMHitAssociator.cc:57
edm::OwnVector::const_iterator
Definition: OwnVector.h:41
MuonSubdetId::DT
static constexpr int DT
Definition: MuonSubdetId.h:11
DTRecSegment4D::hasZed
bool hasZed() const
Does it have the Z projection?
Definition: DTRecSegment4D.h:93
MuonSubdetId::CSC
static constexpr int CSC
Definition: MuonSubdetId.h:12

◆ getShared()

int MuonAssociatorByHitsHelper::getShared ( MapOfMatchedIds &  matchedIds,
TrackingParticleCollection::const_iterator  trpart 
) const
private

Definition at line 1370 of file MuonAssociatorByHitsHelper.cc.

References newFWLiteAna::found.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

1371  {
1372  int nshared = 0;
1373  const std::vector<SimTrack> &g4Tracks = trpart->g4Tracks();
1374 
1375  // map is indexed over the rechits of the reco::Track (no double-countings
1376  // allowed)
1377  for (MapOfMatchedIds::const_iterator iRecH = matchedIds.begin(); iRecH != matchedIds.end(); ++iRecH) {
1378  // vector of associated simhits associated to the current rechit
1379  std::vector<SimHitIdpr> const &SimTrackIds = (*iRecH)->second;
1380 
1381  bool found = false;
1382 
1383  for (const auto &iSimH : SimTrackIds) {
1384  uint32_t simtrackId = iSimH.first;
1385  EncodedEventId evtId = iSimH.second;
1386 
1387  // look for shared hits with the given TrackingParticle (looping over
1388  // component SimTracks)
1389  for (const auto &simtrack : g4Tracks) {
1390  if (simtrack.trackId() == simtrackId && simtrack.eventId() == evtId) {
1391  found = true;
1392  break;
1393  }
1394  }
1395 
1396  if (found) {
1397  nshared++;
1398  break;
1399  }
1400  }
1401  }
1402 
1403  return nshared;
1404 }

◆ LayerFromDetid()

int MuonAssociatorByHitsHelper::LayerFromDetid ( const DetId &  ) const
private

◆ write_matched_simtracks()

std::string MuonAssociatorByHitsHelper::write_matched_simtracks ( const std::vector< SimHitIdpr > &  SimTrackIds) const
private

Definition at line 1406 of file MuonAssociatorByHitsHelper.cc.

References visDQMUpload::buf, first, dqmiolumiharvest::j, and edm::second().

Referenced by getMatchedIds().

1406  {
1407  if (SimTrackIds.empty())
1408  return " *** UNMATCHED ***";
1409 
1410  string hitlog(" matched to SimTrack");
1411 
1412  for (size_t j = 0; j < SimTrackIds.size(); j++) {
1413  char buf[64];
1414  snprintf(buf,
1415  64,
1416  " Id:%i/Evt:(%i,%i) ",
1417  SimTrackIds[j].first,
1418  SimTrackIds[j].second.event(),
1419  SimTrackIds[j].second.bunchCrossing());
1420  hitlog += buf;
1421  }
1422  return hitlog;
1423 }
edm::second
U second(std::pair< T, U > const &p)
Definition: ParameterSet.cc:222

Member Data Documentation

◆ AbsoluteNumberOfHits_muon

const bool MuonAssociatorByHitsHelper::AbsoluteNumberOfHits_muon
private

Definition at line 125 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ AbsoluteNumberOfHits_track

const bool MuonAssociatorByHitsHelper::AbsoluteNumberOfHits_track
private

Definition at line 121 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ acceptOneStubMatchings

const bool MuonAssociatorByHitsHelper::acceptOneStubMatchings
private

Definition at line 117 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ dumpDT

const bool MuonAssociatorByHitsHelper::dumpDT
private

Definition at line 133 of file MuonAssociatorByHitsHelper.h.

Referenced by getMatchedIds().

◆ EfficiencyCut_muon

double MuonAssociatorByHitsHelper::EfficiencyCut_muon
private

Definition at line 127 of file MuonAssociatorByHitsHelper.h.

Referenced by associateSimToRecoIndices(), and MuonAssociatorByHitsHelper().

◆ EfficiencyCut_track

double MuonAssociatorByHitsHelper::EfficiencyCut_track
private

Definition at line 123 of file MuonAssociatorByHitsHelper.h.

Referenced by associateSimToRecoIndices().

◆ includeZeroHitMuons

const bool MuonAssociatorByHitsHelper::includeZeroHitMuons
private

Definition at line 116 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), associateSimToRecoIndices(), and MuonAssociatorByHitsHelper().

◆ NHitCut_muon

unsigned int MuonAssociatorByHitsHelper::NHitCut_muon
private

Definition at line 126 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), associateSimToRecoIndices(), and MuonAssociatorByHitsHelper().

◆ NHitCut_track

unsigned int MuonAssociatorByHitsHelper::NHitCut_track
private

Definition at line 122 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ PurityCut_muon

double MuonAssociatorByHitsHelper::PurityCut_muon
private

Definition at line 128 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), associateSimToRecoIndices(), and MuonAssociatorByHitsHelper().

◆ PurityCut_track

double MuonAssociatorByHitsHelper::PurityCut_track
private

Definition at line 124 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ rejectBadGlobal

const bool MuonAssociatorByHitsHelper::rejectBadGlobal
private

Definition at line 118 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ ThreeHitTracksAreSpecial

const bool MuonAssociatorByHitsHelper::ThreeHitTracksAreSpecial
private

Definition at line 132 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), and associateSimToRecoIndices().

◆ UseGrouped

const bool MuonAssociatorByHitsHelper::UseGrouped
private

Definition at line 130 of file MuonAssociatorByHitsHelper.h.

◆ UseMuon

bool MuonAssociatorByHitsHelper::UseMuon
private

Definition at line 120 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), associateSimToRecoIndices(), getMatchedIds(), and MuonAssociatorByHitsHelper().

◆ UsePixels

const bool MuonAssociatorByHitsHelper::UsePixels
private

Definition at line 129 of file MuonAssociatorByHitsHelper.h.

◆ UseSplitting

const bool MuonAssociatorByHitsHelper::UseSplitting
private

Definition at line 131 of file MuonAssociatorByHitsHelper.h.

◆ UseTracker

bool MuonAssociatorByHitsHelper::UseTracker
private

Definition at line 119 of file MuonAssociatorByHitsHelper.h.

Referenced by associateRecoToSimIndices(), associateSimToRecoIndices(), getMatchedIds(), and MuonAssociatorByHitsHelper().

Generated for CMSSW Reference Manual by doxygen 1.8.14