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PATMuonSlimmer.cc
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1 
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22 
23 namespace pat {
24 
26  public:
27  explicit PATMuonSlimmer(const edm::ParameterSet &iConfig);
28  ~PATMuonSlimmer() override {}
29 
30  void produce(edm::Event &iEvent, const edm::EventSetup &iSetup) override;
31  void beginLuminosityBlock(const edm::LuminosityBlock &, const edm::EventSetup &) final;
32 
33  private:
35  std::vector<edm::EDGetTokenT<reco::PFCandidateCollection>> pf_;
36  std::vector<edm::EDGetTokenT<edm::Association<pat::PackedCandidateCollection>>> pf2pc_;
37  const bool linkToPackedPF_;
41  std::unique_ptr<pat::ObjectModifier<pat::Muon>> muonModifier_;
42  std::vector<edm::EDGetTokenT<edm::Association<reco::TrackExtraCollection>>> trackExtraAssocs_;
43  };
44 
45 } // namespace pat
46 
48  : src_(consumes<pat::MuonCollection>(iConfig.getParameter<edm::InputTag>("src"))),
49  linkToPackedPF_(iConfig.getParameter<bool>("linkToPackedPFCandidates")),
50  saveTeVMuons_(iConfig.getParameter<std::string>("saveTeVMuons")),
51  dropDirectionalIso_(iConfig.getParameter<std::string>("dropDirectionalIso")),
52  dropPfP4_(iConfig.getParameter<std::string>("dropPfP4")),
53  slimCaloVars_(iConfig.getParameter<std::string>("slimCaloVars")),
54  slimKinkVars_(iConfig.getParameter<std::string>("slimKinkVars")),
55  slimCaloMETCorr_(iConfig.getParameter<std::string>("slimCaloMETCorr")),
56  slimMatches_(iConfig.getParameter<std::string>("slimMatches")),
57  segmentsMuonSelection_(iConfig.getParameter<std::string>("segmentsMuonSelection")),
58  saveSegments_(iConfig.getParameter<bool>("saveSegments")),
59  modifyMuon_(iConfig.getParameter<bool>("modifyMuons")) {
60  if (linkToPackedPF_) {
61  const std::vector<edm::InputTag> &pf = iConfig.getParameter<std::vector<edm::InputTag>>("pfCandidates");
62  const std::vector<edm::InputTag> &pf2pc = iConfig.getParameter<std::vector<edm::InputTag>>("packedPFCandidates");
63  if (pf.size() != pf2pc.size())
64  throw cms::Exception("Configuration") << "Mismatching pfCandidates and packedPFCandidates\n";
65  for (const edm::InputTag &tag : pf)
66  pf_.push_back(consumes<reco::PFCandidateCollection>(tag));
67  for (const edm::InputTag &tag : pf2pc)
69  }
70 
71  if (modifyMuon_) {
72  const edm::ParameterSet &mod_config = iConfig.getParameter<edm::ParameterSet>("modifierConfig");
73  muonModifier_ = std::make_unique<pat::ObjectModifier<pat::Muon>>(mod_config, consumesCollector());
74  }
75  produces<std::vector<pat::Muon>>();
76  if (saveSegments_) {
77  produces<DTRecSegment4DCollection>();
78  produces<CSCSegmentCollection>();
79  }
80 
81  //associations for rekeying of TrackExtra refs in embedded tracks
82  std::vector<edm::InputTag> trackExtraAssocTags = iConfig.getParameter<std::vector<edm::InputTag>>("trackExtraAssocs");
83  for (edm::InputTag const &tag : trackExtraAssocTags) {
85  }
86 }
87 
89  if (modifyMuon_)
90  muonModifier_->setEventContent(iSetup);
91 }
92 
94  using namespace edm;
95  using namespace std;
96 
98  iEvent.getByToken(src_, src);
99 
100  auto out = std::make_unique<std::vector<pat::Muon>>();
101  out->reserve(src->size());
102 
103  auto outDTSegments = std::make_unique<DTRecSegment4DCollection>();
104  std::set<DTRecSegment4DRef> dtSegmentsRefs;
105  auto outCSCSegments = std::make_unique<CSCSegmentCollection>();
106  std::set<CSCSegmentRef> cscSegmentsRefs;
107 
108  if (modifyMuon_) {
109  muonModifier_->setEvent(iEvent);
110  }
111 
112  std::map<reco::CandidatePtr, pat::PackedCandidateRef> mu2pc;
113  if (linkToPackedPF_) {
116  for (unsigned int ipfh = 0, npfh = pf_.size(); ipfh < npfh; ++ipfh) {
117  iEvent.getByToken(pf_[ipfh], pf);
118  iEvent.getByToken(pf2pc_[ipfh], pf2pc);
119  const auto &pfcoll = (*pf);
120  const auto &pfmap = (*pf2pc);
121  for (unsigned int i = 0, n = pf->size(); i < n; ++i) {
122  const reco::PFCandidate &p = pfcoll[i];
123  if (p.muonRef().isNonnull())
124  mu2pc[refToPtr(p.muonRef())] = pfmap[reco::PFCandidateRef(pf, i)];
125  }
126  }
127  }
128 
129  std::vector<edm::Handle<edm::Association<reco::TrackExtraCollection>>> trackExtraAssocs(trackExtraAssocs_.size());
130  for (unsigned int i = 0; i < trackExtraAssocs_.size(); ++i) {
131  iEvent.getByToken(trackExtraAssocs_[i], trackExtraAssocs[i]);
132  }
133 
134  for (vector<pat::Muon>::const_iterator it = src->begin(), ed = src->end(); it != ed; ++it) {
135  out->push_back(*it);
136  pat::Muon &mu = out->back();
137 
138  if (modifyMuon_) {
139  muonModifier_->modify(mu);
140  }
141 
142  if (saveTeVMuons_(mu)) {
143  mu.embedPickyMuon();
144  mu.embedTpfmsMuon();
145  mu.embedDytMuon();
146  }
147  if (linkToPackedPF_) {
148  mu.refToOrig_ = refToPtr(mu2pc[mu.refToOrig_]);
149  }
150  if (dropDirectionalIso_(mu)) {
152  mu.setPFIsolation("pfIsoMeanDRProfileR03", zero);
153  mu.setPFIsolation("pfIsoSumDRProfileR03", zero);
154  mu.setPFIsolation("pfIsoMeanDRProfileR04", zero);
155  mu.setPFIsolation("pfIsoSumDRProfileR04", zero);
156  }
157  if (mu.isPFMuon() && dropPfP4_(mu))
159  if (slimCaloVars_(mu) && mu.isEnergyValid()) {
160  reco::MuonEnergy ene = mu.calEnergy();
161  if (ene.tower)
162  ene.tower = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.tower);
163  if (ene.towerS9)
164  ene.towerS9 = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.towerS9);
165  if (ene.had)
166  ene.had = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.had);
167  if (ene.hadS9)
168  ene.hadS9 = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hadS9);
169  if (ene.hadMax)
170  ene.hadMax = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hadMax);
171  if (ene.em)
172  ene.em = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.em);
173  if (ene.emS25)
174  ene.emS25 = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.emS25);
175  if (ene.emMax)
176  ene.emMax = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.emMax);
177  if (ene.hcal_time)
178  ene.hcal_time = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hcal_time);
179  if (ene.hcal_timeError)
180  ene.hcal_timeError = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hcal_timeError);
181  if (ene.ecal_time)
182  ene.ecal_time = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.ecal_time);
183  if (ene.ecal_timeError)
184  ene.ecal_timeError = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.ecal_timeError);
185  ene.ecal_position = math::XYZPointF(MiniFloatConverter::reduceMantissaToNbitsRounding<14>(ene.ecal_position.X()),
186  MiniFloatConverter::reduceMantissaToNbitsRounding<14>(ene.ecal_position.Y()),
187  MiniFloatConverter::reduceMantissaToNbitsRounding<14>(ene.ecal_position.Z()));
188  ene.hcal_position = math::XYZPointF(MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hcal_position.X()),
189  MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hcal_position.Y()),
190  MiniFloatConverter::reduceMantissaToNbitsRounding<12>(ene.hcal_position.Z()));
191  mu.setCalEnergy(ene);
192  }
193  if (slimKinkVars_(mu) && mu.isQualityValid()) {
194  reco::MuonQuality qual = mu.combinedQuality();
195  qual.tkKink_position =
196  math::XYZPointF(MiniFloatConverter::reduceMantissaToNbitsRounding<12>(qual.tkKink_position.X()),
197  MiniFloatConverter::reduceMantissaToNbitsRounding<12>(qual.tkKink_position.Y()),
198  MiniFloatConverter::reduceMantissaToNbitsRounding<12>(qual.tkKink_position.Z()));
199  mu.setCombinedQuality(qual);
200  }
201  if (slimCaloMETCorr_(mu) && mu.caloMETMuonCorrs().type() != reco::MuonMETCorrectionData::NotUsed) {
202  reco::MuonMETCorrectionData corrs = mu.caloMETMuonCorrs();
203  corrs = reco::MuonMETCorrectionData(corrs.type(),
204  MiniFloatConverter::reduceMantissaToNbitsRounding<10>(corrs.corrX()),
205  MiniFloatConverter::reduceMantissaToNbitsRounding<10>(corrs.corrY()));
206  mu.embedCaloMETMuonCorrs(corrs);
207  }
208  if (slimMatches_(mu) && mu.isMatchesValid()) {
209  for (reco::MuonChamberMatch &cmatch : mu.matches()) {
210  cmatch.edgeX = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(cmatch.edgeX);
211  cmatch.edgeY = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(cmatch.edgeY);
212  cmatch.xErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(cmatch.xErr);
213  cmatch.yErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(cmatch.yErr);
214  cmatch.dXdZErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(cmatch.dXdZErr);
215  cmatch.dYdZErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(cmatch.dYdZErr);
216  for (reco::MuonSegmentMatch &smatch : cmatch.segmentMatches) {
217  smatch.xErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(smatch.xErr);
218  smatch.yErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(smatch.yErr);
219  smatch.dXdZErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(smatch.dXdZErr);
220  smatch.dYdZErr = MiniFloatConverter::reduceMantissaToNbitsRounding<12>(smatch.dYdZErr);
221  if (saveSegments_ && segmentsMuonSelection_(mu)) {
222  if (smatch.dtSegmentRef.isNonnull())
223  dtSegmentsRefs.insert(smatch.dtSegmentRef);
224  if (smatch.cscSegmentRef.isNonnull())
225  cscSegmentsRefs.insert(smatch.cscSegmentRef);
226  }
227  }
228  }
229  }
230  // rekey TrackExtra references in embedded tracks
231  mu.rekeyEmbeddedTracks(trackExtraAssocs);
232  }
233 
234  if (saveSegments_) {
235  std::map<DTRecSegment4DRef, size_t> dtMap;
236  std::vector<DTRecSegment4D> outDTSegmentsTmp;
237  std::map<CSCSegmentRef, size_t> cscMap;
238  std::vector<CSCSegment> outCSCSegmentsTmp;
239  for (auto &seg : dtSegmentsRefs) {
240  dtMap[seg] = outDTSegments->size();
241  outDTSegmentsTmp.push_back(*seg);
242  }
243  for (auto &seg : cscSegmentsRefs) {
244  cscMap[seg] = outCSCSegments->size();
245  outCSCSegmentsTmp.push_back(*seg);
246  }
247  outDTSegments->put(DTChamberId(), outDTSegmentsTmp.begin(), outDTSegmentsTmp.end());
248  outCSCSegments->put(CSCDetId(), outCSCSegmentsTmp.begin(), outCSCSegmentsTmp.end());
249  auto dtHandle = iEvent.put(std::move(outDTSegments));
250  auto cscHandle = iEvent.put(std::move(outCSCSegments));
251  for (auto &mu : *out) {
252  if (mu.isMatchesValid()) {
253  for (reco::MuonChamberMatch &cmatch : mu.matches()) {
254  for (reco::MuonSegmentMatch &smatch : cmatch.segmentMatches) {
255  if (dtMap.find(smatch.dtSegmentRef) != dtMap.end())
256  smatch.dtSegmentRef = DTRecSegment4DRef(dtHandle, dtMap[smatch.dtSegmentRef]);
257  if (cscMap.find(smatch.cscSegmentRef) != cscMap.end())
258  smatch.cscSegmentRef = CSCSegmentRef(cscHandle, cscMap[smatch.cscSegmentRef]);
259  }
260  }
261  }
262  }
263  }
264 
265  iEvent.put(std::move(out));
266 }
267 
269 using namespace pat;
pat::PATMuonSlimmer::slimMatches_
const StringCutObjectSelector< pat::Muon > slimMatches_
Definition: PATMuonSlimmer.cc:38
reco::MuonEnergy
Definition: MuonEnergy.h:17
reco::MuonEnergy::ecal_time
float ecal_time
Calorimeter timing.
Definition: MuonEnergy.h:47
ObjectModifier.h
electrons_cff.bool
bool
Definition: electrons_cff.py:366
mps_fire.i
i
Definition: mps_fire.py:428
pat::PATMuonSlimmer::saveSegments_
const bool saveSegments_
Definition: PATMuonSlimmer.cc:40
reco::MuonQuality
Definition: MuonQuality.h:6
dqmiodumpmetadata.n
n
Definition: dqmiodumpmetadata.py:28
StringCutObjectSelector.h
reco::MuonEnergy::hcal_position
math::XYZPointF hcal_position
Definition: MuonEnergy.h:54
reco::MuonMETCorrectionData::type
Type type()
Definition: MuonMETCorrectionData.h:25
PFCandidate.h
edm::LuminosityBlock
Definition: LuminosityBlock.h:50
amptDefaultParameters_cff.mu
mu
Definition: amptDefaultParameters_cff.py:16
slimmedMuons_cfi.trackExtraAssocs
trackExtraAssocs
Definition: slimmedMuons_cfi.py:19
edm::EDGetTokenT< pat::MuonCollection >
pat::PATMuonSlimmer::slimKinkVars_
const StringCutObjectSelector< pat::Muon > slimKinkVars_
Definition: PATMuonSlimmer.cc:38
edm
HLT enums.
Definition: AlignableModifier.h:19
Muon.h
pat::PATMuonSlimmer::pf_
std::vector< edm::EDGetTokenT< reco::PFCandidateCollection > > pf_
Definition: PATMuonSlimmer.cc:35
AlCaHLTBitMon_ParallelJobs.p
p
Definition: AlCaHLTBitMon_ParallelJobs.py:153
HLT_FULL_cff.InputTag
InputTag
Definition: HLT_FULL_cff.py:89281
pat::PATMuonSlimmer::modifyMuon_
const bool modifyMuon_
Definition: PATMuonSlimmer.cc:40
pat::PATMuonSlimmer::~PATMuonSlimmer
~PATMuonSlimmer() override
Definition: PATMuonSlimmer.cc:28
EDProducer.h
reco::MuonEnergy::had
float had
Definition: MuonEnergy.h:36
SiPixelPI::zero
Definition: SiPixelPayloadInspectorHelper.h:39
reco::MuonEnergy::hcal_time
float hcal_time
Definition: MuonEnergy.h:49
pat::Muon
Analysis-level muon class.
Definition: Muon.h:51
reco::MuonEnergy::hadS9
float hadS9
energy deposited in 3x3 HCAL tower shape around central tower
Definition: MuonEnergy.h:38
Association.h
pat::PATMuonSlimmer::src_
const edm::EDGetTokenT< pat::MuonCollection > src_
Definition: PATMuonSlimmer.cc:34
reco::MuonSegmentMatch::dtSegmentRef
DTRecSegment4DRef dtSegmentRef
Definition: MuonSegmentMatch.h:50
edm::Handle
Definition: AssociativeIterator.h:50
reco::MuonSegmentMatch::xErr
float xErr
Definition: MuonSegmentMatch.h:36
reco::MuonEnergy::tower
float tower
Definition: MuonEnergy.h:20
reco::Particle::LorentzVector
math::XYZTLorentzVector LorentzVector
Lorentz vector.
Definition: Particle.h:21
edm::Ref< PFCandidateCollection >
reco::MuonSegmentMatch::cscSegmentRef
CSCSegmentRef cscSegmentRef
Definition: MuonSegmentMatch.h:51
edm::refToPtr
Ptr< typename C::value_type > refToPtr(Ref< C, typename C::value_type, refhelper::FindUsingAdvance< C, typename C::value_type > > const &ref)
Definition: RefToPtr.h:18
MakerMacros.h
reco::MuonSegmentMatch
Definition: MuonSegmentMatch.h:12
libminifloat.h
DEFINE_FWK_MODULE
#define DEFINE_FWK_MODULE(type)
Definition: MakerMacros.h:16
pat::PATMuonSlimmer::saveTeVMuons_
const StringCutObjectSelector< pat::Muon > saveTeVMuons_
Definition: PATMuonSlimmer.cc:38
GlobalPosition_Frontier_DevDB_cff.tag
tag
Definition: GlobalPosition_Frontier_DevDB_cff.py:11
pat::PATMuonSlimmer::slimCaloMETCorr_
const StringCutObjectSelector< pat::Muon > slimCaloMETCorr_
Definition: PATMuonSlimmer.cc:38
pat::PATMuonSlimmer::PATMuonSlimmer
PATMuonSlimmer(const edm::ParameterSet &iConfig)
Definition: PATMuonSlimmer.cc:47
pat::PATMuonSlimmer::linkToPackedPF_
const bool linkToPackedPF_
Definition: PATMuonSlimmer.cc:37
pat::MuonCollection
std::vector< Muon > MuonCollection
Definition: Muon.h:35
reco::MuonMETCorrectionData::NotUsed
Definition: MuonMETCorrectionData.h:10
pat::PATMuonSlimmer::beginLuminosityBlock
void beginLuminosityBlock(const edm::LuminosityBlock &, const edm::EventSetup &) final
Definition: PATMuonSlimmer.cc:88
AlCaHLTBitMon_QueryRunRegistry.string
string
Definition: AlCaHLTBitMon_QueryRunRegistry.py:256
reco::MuonEnergy::emS25
float emS25
energy deposited in 5x5 ECAL crystal shape around central crystal
Definition: MuonEnergy.h:30
pat::PATMuonSlimmer::dropPfP4_
const StringCutObjectSelector< pat::Muon > dropPfP4_
Definition: PATMuonSlimmer.cc:38
edm::ParameterSet
Definition: ParameterSet.h:47
TrackRefitter_38T_cff.src
src
Definition: TrackRefitter_38T_cff.py:24
Event.h
reco::MuonEnergy::hcal_timeError
float hcal_timeError
Definition: MuonEnergy.h:50
pat::PATMuonSlimmer::dropDirectionalIso_
const StringCutObjectSelector< pat::Muon > dropDirectionalIso_
Definition: PATMuonSlimmer.cc:38
reco::MuonEnergy::hadMax
float hadMax
maximal energy of HCAL tower in the 3x3 shape
Definition: MuonEnergy.h:40
pat::PATMuonSlimmer::trackExtraAssocs_
std::vector< edm::EDGetTokenT< edm::Association< reco::TrackExtraCollection > > > trackExtraAssocs_
Definition: PATMuonSlimmer.cc:42
PackedCandidate.h
edm::Ref::isNonnull
bool isNonnull() const
Checks for non-null.
Definition: Ref.h:238
CSCDetId
Definition: CSCDetId.h:26
iEvent
int iEvent
Definition: GenABIO.cc:224
reco::MuonEnergy::towerS9
float towerS9
total energy in 3x3 tower shape
Definition: MuonEnergy.h:22
RefToPtr.h
edm::stream::EDProducer
Definition: EDProducer.h:38
edm::Association
Definition: Association.h:18
edm::EventSetup
Definition: EventSetup.h:58
pat
Definition: HeavyIon.h:7
reco::MuonChamberMatch
Definition: MuonChamberMatch.h:10
reco::MuonQuality::tkKink_position
math::XYZPoint tkKink_position
Kink position for the tracker stub and global track.
Definition: MuonQuality.h:32
pat::PATMuonSlimmer::produce
void produce(edm::Event &iEvent, const edm::EventSetup &iSetup) override
Definition: PATMuonSlimmer.cc:93
reco::MuonEnergy::ecal_timeError
float ecal_timeError
Definition: MuonEnergy.h:48
reco::MuonPFIsolation
Definition: MuonPFIsolation.h:5
pat::PATMuonSlimmer::pf2pc_
std::vector< edm::EDGetTokenT< edm::Association< pat::PackedCandidateCollection > > > pf2pc_
Definition: PATMuonSlimmer.cc:36
eostools.move
def move(src, dest)
Definition: eostools.py:511
std
Definition: JetResolutionObject.h:76
pat::PATMuonSlimmer::slimCaloVars_
const StringCutObjectSelector< pat::Muon > slimCaloVars_
Definition: PATMuonSlimmer.cc:38
reco::MuonEnergy::emMax
float emMax
maximal energy of ECAL crystal in the 5x5 shape
Definition: MuonEnergy.h:32
Frameworkfwd.h
packedPFCandidateRefMixer_cfi.pf
pf
Definition: packedPFCandidateRefMixer_cfi.py:4
StringCutObjectSelector< pat::Muon >
reco::MuonMETCorrectionData::corrY
float corrY()
Definition: MuonMETCorrectionData.h:27
reco::MuonMETCorrectionData::corrX
float corrX()
Definition: MuonMETCorrectionData.h:26
pat::PATMuonSlimmer::segmentsMuonSelection_
const StringCutObjectSelector< pat::Muon > segmentsMuonSelection_
Definition: PATMuonSlimmer.cc:38
edm::ParameterSet::getParameter
T getParameter(std::string const &) const
Definition: ParameterSet.h:303
reco::MuonSegmentMatch::yErr
float yErr
Definition: MuonSegmentMatch.h:37
reco::MuonEnergy::ecal_position
math::XYZPointF ecal_position
Trajectory position at the calorimeter.
Definition: MuonEnergy.h:53
reco::PFCandidate
Particle reconstructed by the particle flow algorithm.
Definition: PFCandidate.h:41
MillePedeFileConverter_cfg.out
out
Definition: MillePedeFileConverter_cfg.py:31
cms::Exception
Definition: Exception.h:70
pat::PATMuonSlimmer
Slimmer of PAT Muons.
Definition: PATMuonSlimmer.cc:25
DTChamberId
Definition: DTChamberId.h:14
View.h
ParameterSet.h
reco::MuonMETCorrectionData
Definition: MuonMETCorrectionData.h:7
reco::MuonSegmentMatch::dXdZErr
float dXdZErr
Definition: MuonSegmentMatch.h:40
math::XYZPointF
ROOT::Math::PositionVector3D< ROOT::Math::Cartesian3D< float > > XYZPointF
point in space with cartesian internal representation
Definition: Point3D.h:10
edm::Event
Definition: Event.h:73
reco::MuonEnergy::em
float em
Definition: MuonEnergy.h:26
edm::InputTag
Definition: InputTag.h:15
PFCandidateFwd.h
pat::PATMuonSlimmer::muonModifier_
std::unique_ptr< pat::ObjectModifier< pat::Muon > > muonModifier_
Definition: PATMuonSlimmer.cc:41
reco::MuonSegmentMatch::dYdZErr
float dYdZErr
Definition: MuonSegmentMatch.h:41