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PhotonMVAEstimatorRun2Phys14NonTrig Class Reference

#include <PhotonMVAEstimatorRun2Phys14NonTrig.h>

Inheritance diagram for PhotonMVAEstimatorRun2Phys14NonTrig:
AnyMVAEstimatorRun2Base

Classes

struct  AllVariables
 

Public Types

enum  mvaCategories { UNDEFINED = -1, CAT_EB = 0, CAT_EE = 1 }
 

Public Member Functions

void constrainMVAVariables (AllVariables &vars) const
 
std::unique_ptr< const GBRForest > createSingleReader (const int iCategory, const edm::FileInPath &weightFile)
 
std::vector< float > fillMVAVariables (const edm::Ptr< reco::Candidate > &particle, const edm::Event &) const override
 
int findCategory (const edm::Ptr< reco::Candidate > &particle) const
 
virtual const std::string & getName () const overridefinal
 
virtual int getNCategories () const overridefinal
 
virtual const std::string & getTag () const overridefinal
 
bool isEndcapCategory (int category) const
 
float mvaValue (const edm::Ptr< reco::Candidate > &particle, const edm::Event &) const
 
 PhotonMVAEstimatorRun2Phys14NonTrig (const edm::ParameterSet &conf)
 
void setConsumes (edm::ConsumesCollector &&) const override
 
 ~PhotonMVAEstimatorRun2Phys14NonTrig ()
 
- Public Member Functions inherited from AnyMVAEstimatorRun2Base
 AnyMVAEstimatorRun2Base (const edm::ParameterSet &conf)
 
virtual void getEventContent (const edm::Event &iEvent) const final
 
template<typename... Args>
std::vector< float > packMVAVariables (const Args...args) const
 
virtual ~AnyMVAEstimatorRun2Base ()
 

Public Attributes

const int nCategories = 2
 
- Public Attributes inherited from AnyMVAEstimatorRun2Base
const edm::ParameterSet _conf
 

Private Attributes

AllVariables _allMVAVars
 
const edm::InputTag _esEffSigmaRRMapLabel
 
const edm::InputTag _full5x5E1x3MapLabel
 
const edm::InputTag _full5x5E2x2MapLabel
 
const edm::InputTag _full5x5E2x5MaxMapLabel
 
const edm::InputTag _full5x5E5x5MapLabel
 
const edm::InputTag _full5x5SigmaIEtaIEtaMapLabel
 
const edm::InputTag _full5x5SigmaIEtaIPhiMapLabel
 
std::vector< std::unique_ptr
< const GBRForest > > 		_gbrForests
 
const std::string _MethodName
 
const std::string _name = "PhotonMVAEstimatorRun2Phys14NonTrig"
 
const edm::InputTag _phoChargedIsolationLabel
 
const edm::InputTag _phoPhotonIsolationLabel
 
const edm::InputTag _phoWorstChargedIsolationLabel
 
const edm::InputTag _rhoLabel
 
std::string _tag
 
const bool _useValueMaps
 

Detailed Description

Definition at line 21 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Member Enumeration Documentation

enum PhotonMVAEstimatorRun2Phys14NonTrig::mvaCategories
Enumerator
UNDEFINED 
CAT_EB 
CAT_EE 

Definition at line 28 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

28  {
29  UNDEFINED = -1,
30  CAT_EB = 0,
31  CAT_EE = 1
32  };

Constructor & Destructor Documentation

PhotonMVAEstimatorRun2Phys14NonTrig::PhotonMVAEstimatorRun2Phys14NonTrig ( const edm::ParameterSet &  conf)

Definition at line 7 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References _gbrForests, _tag, createSingleReader(), Exception, edm::ParameterSet::getParameter(), i, nCategories, and AlCaHLTBitMon_QueryRunRegistry::string.

7  :
8  AnyMVAEstimatorRun2Base(conf),
9  // The method name is just a key to retrieve this method later, it is not
10  // a control parameter for a reader (the full definition of the MVA type and
11  // everything else comes from the xml weight files).
12  _MethodName("BDTG method"),
13  _useValueMaps(conf.getParameter<bool>("useValueMaps")),
14  _full5x5SigmaIEtaIEtaMapLabel(conf.getParameter<edm::InputTag>("full5x5SigmaIEtaIEtaMap")),
15  _full5x5SigmaIEtaIPhiMapLabel(conf.getParameter<edm::InputTag>("full5x5SigmaIEtaIPhiMap")),
16  _full5x5E1x3MapLabel(conf.getParameter<edm::InputTag>("full5x5E1x3Map")),
17  _full5x5E2x2MapLabel(conf.getParameter<edm::InputTag>("full5x5E2x2Map")),
18  _full5x5E2x5MaxMapLabel(conf.getParameter<edm::InputTag>("full5x5E2x5MaxMap")),
19  _full5x5E5x5MapLabel(conf.getParameter<edm::InputTag>("full5x5E5x5Map")),
20  _esEffSigmaRRMapLabel(conf.getParameter<edm::InputTag>("esEffSigmaRRMap")),
21  _phoChargedIsolationLabel(conf.getParameter<edm::InputTag>("phoChargedIsolation")),
22  _phoPhotonIsolationLabel(conf.getParameter<edm::InputTag>("phoPhotonIsolation")),
23  _phoWorstChargedIsolationLabel(conf.getParameter<edm::InputTag>("phoWorstChargedIsolation")),
24  _rhoLabel(conf.getParameter<edm::InputTag>("rho"))
25 {
26  //
27  // Construct the MVA estimators
28  //
29  _tag = conf.getParameter<std::string>("mvaTag");
30 
31  const std::vector <std::string> weightFileNames
32  = conf.getParameter<std::vector<std::string> >("weightFileNames");
33 
34  if( (int)(weightFileNames.size()) != nCategories )
35  throw cms::Exception("MVA config failure: ")
36  << "wrong number of weightfiles" << std::endl;
37 
38  // Create a TMVA reader object for each category
39  for(int i=0; i<nCategories; i++){
40  // Use unique_ptr so that all MVAs are properly cleaned up
41  // in the destructor
42  edm::FileInPath weightFile( weightFileNames[i] );
43  _gbrForests.push_back( createSingleReader(i, weightFile ) );
44  }
45 }
edm::ParameterSet::getParameter
T getParameter(std::string const &) const
PhotonMVAEstimatorRun2Phys14NonTrig::createSingleReader
std::unique_ptr< const GBRForest > createSingleReader(const int iCategory, const edm::FileInPath &weightFile)
Definition: PhotonMVAEstimatorRun2Phys14NonTrig.cc:134
i
int i
Definition: DBlmapReader.cc:9
AnyMVAEstimatorRun2Base::AnyMVAEstimatorRun2Base
AnyMVAEstimatorRun2Base(const edm::ParameterSet &conf)
Definition: AnyMVAEstimatorRun2Base.h:16
AlCaHLTBitMon_QueryRunRegistry.string
string string
Definition: AlCaHLTBitMon_QueryRunRegistry.py:255
PhotonMVAEstimatorRun2Phys14NonTrig::_gbrForests
std::vector< std::unique_ptr< const GBRForest > > _gbrForests
Definition: PhotonMVAEstimatorRun2Phys14NonTrig.h:106
PhotonMVAEstimatorRun2Phys14NonTrig::~PhotonMVAEstimatorRun2Phys14NonTrig ( )

Definition at line 48 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

48  {
49 }

Member Function Documentation

void PhotonMVAEstimatorRun2Phys14NonTrig::constrainMVAVariables ( AllVariables &  vars) const

Definition at line 355 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

Referenced by fillMVAVariables().

355  {
356 
357  // Check that variables do not have crazy values
358 
359  // This function is currently empty as this specific MVA was not
360  // developed with restricting variables to specific physical ranges.
361  return;
362 
363 }
std::unique_ptr< const GBRForest > PhotonMVAEstimatorRun2Phys14NonTrig::createSingleReader ( const int  iCategory,
const edm::FileInPath &  weightFile 
)

Definition at line 134 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References _allMVAVars, _MethodName, edm::FileInPath::fullPath(), isEndcapCategory(), groupFilesInBlocks::temp, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varChIsoRaw, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varE1x3overE5x5, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varE2x2overE5x5, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varE2x5overE5x5, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varESEffSigmaRR, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varESEnOverRawE, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varEta, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varPhi, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varPhoIsoRaw, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varPt, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varR9, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varRawE, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varRho, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSCEta, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSCEtaWidth, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSCPhiWidth, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSieie, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSieip, and PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varWorstChRaw.

Referenced by PhotonMVAEstimatorRun2Phys14NonTrig().

134  {
135 
136  //
137  // Create the reader
138  //
139  TMVA::Reader tmpTMVAReader( "!Color:Silent:Error" );
140 
141  //
142  // Configure all variables and spectators. Note: the order and names
143  // must match what is found in the xml weights file!
144  //
145  tmpTMVAReader.AddVariable("recoPhi" , &_allMVAVars.varPhi);
146  tmpTMVAReader.AddVariable("r9" , &_allMVAVars.varR9);
147  tmpTMVAReader.AddVariable("sieie_2012", &_allMVAVars.varSieie);
148  tmpTMVAReader.AddVariable("sieip_2012", &_allMVAVars.varSieip);
149  tmpTMVAReader.AddVariable("e1x3_2012/e5x5_2012" , &_allMVAVars.varE1x3overE5x5);
150  tmpTMVAReader.AddVariable("e2x2_2012/e5x5_2012" , &_allMVAVars.varE2x2overE5x5);
151  tmpTMVAReader.AddVariable("e2x5_2012/e5x5_2012" , &_allMVAVars.varE2x5overE5x5);
152  tmpTMVAReader.AddVariable("recoSCEta" , &_allMVAVars.varSCEta);
153  tmpTMVAReader.AddVariable("rawE" , &_allMVAVars.varRawE);
154  tmpTMVAReader.AddVariable("scEtaWidth", &_allMVAVars.varSCEtaWidth);
155  tmpTMVAReader.AddVariable("scPhiWidth", &_allMVAVars.varSCPhiWidth);
156 
157  // Endcap only variables
158  if( isEndcapCategory(iCategory) ){
159  tmpTMVAReader.AddVariable("esEn/rawE" , &_allMVAVars.varESEnOverRawE);
160  tmpTMVAReader.AddVariable("esRR" , &_allMVAVars.varESEffSigmaRR);
161  }
162 
163  // Pileup
164  tmpTMVAReader.AddVariable("rho" , &_allMVAVars.varRho);
165 
166  // Isolations
167  tmpTMVAReader.AddVariable("phoIsoRaw" , &_allMVAVars.varPhoIsoRaw);
168  tmpTMVAReader.AddVariable("chIsoRaw" , &_allMVAVars.varChIsoRaw);
169  tmpTMVAReader.AddVariable("chWorstRaw", &_allMVAVars.varWorstChRaw);
170 
171  // Spectators
172  tmpTMVAReader.AddSpectator("recoPt" , &_allMVAVars.varPt);
173  tmpTMVAReader.AddSpectator("recoEta", &_allMVAVars.varEta);
174 
175  //
176  // Book the method and set up the weights file
177  //
178  std::unique_ptr<TMVA::IMethod> temp( tmpTMVAReader.BookMVA(_MethodName , weightFile.fullPath() ) );
179 
180  return std::unique_ptr<const GBRForest>( new GBRForest( dynamic_cast<TMVA::MethodBDT*>( tmpTMVAReader.FindMVA(_MethodName) ) ) );
181 }
edm::FileInPath::fullPath
std::string fullPath() const
Definition: FileInPath.cc:184
std::vector< float > PhotonMVAEstimatorRun2Phys14NonTrig::fillMVAVariables ( const edm::Ptr< reco::Candidate > &  particle,
const edm::Event &  iEvent 
) const
overridevirtual

Implements AnyMVAEstimatorRun2Base.

Definition at line 184 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References _esEffSigmaRRMapLabel, _full5x5E1x3MapLabel, _full5x5E2x2MapLabel, _full5x5E2x5MaxMapLabel, _full5x5E5x5MapLabel, _full5x5SigmaIEtaIEtaMapLabel, _full5x5SigmaIEtaIPhiMapLabel, _phoChargedIsolationLabel, _phoPhotonIsolationLabel, _phoWorstChargedIsolationLabel, _rhoLabel, _useValueMaps, constrainMVAVariables(), Exception, findCategory(), edm::Event::getByLabel(), isEndcapCategory(), edm::Ptr< T >::isNull(), edm::HandleBase::isValid(), bookConverter::max, eostools::move(), AnyMVAEstimatorRun2Base::packMVAVariables(), rho, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varChIsoRaw, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varE1x3overE5x5, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varE2x2overE5x5, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varE2x5overE5x5, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varESEffSigmaRR, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varESEnOverRawE, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varEta, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varPhi, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varPhoIsoRaw, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varPt, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varR9, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varRawE, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varRho, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSCEta, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSCEtaWidth, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSCPhiWidth, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSieie, PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varSieip, and PhotonMVAEstimatorRun2Phys14NonTrig::AllVariables::varWorstChRaw.

Referenced by mvaValue().

184  {
185  //
186  // Declare all value maps corresponding to the above tokens
187  //
188  edm::Handle<edm::ValueMap<float> > full5x5SigmaIEtaIEtaMap;
189  edm::Handle<edm::ValueMap<float> > full5x5SigmaIEtaIPhiMap;
190  edm::Handle<edm::ValueMap<float> > full5x5E1x3Map;
191  edm::Handle<edm::ValueMap<float> > full5x5E2x2Map;
192  edm::Handle<edm::ValueMap<float> > full5x5E2x5MaxMap;
193  edm::Handle<edm::ValueMap<float> > full5x5E5x5Map;
194  edm::Handle<edm::ValueMap<float> > esEffSigmaRRMap;
195  //
196  edm::Handle<edm::ValueMap<float> > phoChargedIsolationMap;
197  edm::Handle<edm::ValueMap<float> > phoPhotonIsolationMap;
198  edm::Handle<edm::ValueMap<float> > phoWorstChargedIsolationMap;
199 
200  // Rho will be pulled from the event content
201  edm::Handle<double> rho;
202 
203  // Get the full5x5 and ES maps
204  if( _useValueMaps ) {
205  iEvent.getByLabel(_full5x5SigmaIEtaIEtaMapLabel, full5x5SigmaIEtaIEtaMap);
206  iEvent.getByLabel(_full5x5SigmaIEtaIPhiMapLabel, full5x5SigmaIEtaIPhiMap);
207  iEvent.getByLabel(_full5x5E1x3MapLabel, full5x5E1x3Map);
208  iEvent.getByLabel(_full5x5E2x2MapLabel, full5x5E2x2Map);
209  iEvent.getByLabel(_full5x5E2x5MaxMapLabel, full5x5E2x5MaxMap);
210  iEvent.getByLabel(_full5x5E5x5MapLabel, full5x5E5x5Map);
211  iEvent.getByLabel(_esEffSigmaRRMapLabel, esEffSigmaRRMap);
212  }
213 
214  // Get the isolation maps
215  iEvent.getByLabel(_phoChargedIsolationLabel, phoChargedIsolationMap);
216  iEvent.getByLabel(_phoPhotonIsolationLabel, phoPhotonIsolationMap);
217  iEvent.getByLabel(_phoWorstChargedIsolationLabel, phoWorstChargedIsolationMap);
218 
219  // Get rho
220  iEvent.getByLabel(_rhoLabel,rho);
221 
222  // Make sure everything is retrieved successfully
223  if(! ( ( !_useValueMaps || ( full5x5SigmaIEtaIEtaMap.isValid()
224  && full5x5SigmaIEtaIPhiMap.isValid()
225  && full5x5E1x3Map.isValid()
226  && full5x5E2x2Map.isValid()
227  && full5x5E2x5MaxMap.isValid()
228  && full5x5E5x5Map.isValid()
229  && esEffSigmaRRMap.isValid() ) )
230  && phoChargedIsolationMap.isValid()
231  && phoPhotonIsolationMap.isValid()
232  && phoWorstChargedIsolationMap.isValid()
233  && rho.isValid() ) )
234  throw cms::Exception("MVA failure: ")
235  << "Failed to retrieve event content needed for this MVA"
236  << std::endl
237  << "Check python MVA configuration file and make sure all needed"
238  << std::endl
239  << "producers are running upstream" << std::endl;
240 
241  // Try to cast the particle into a reco particle.
242  // This should work for both reco and pat.
243  const edm::Ptr<reco::Photon> phoRecoPtr = ( edm::Ptr<reco::Photon> )particle;
244  AllVariables allMVAVars;
245  if( phoRecoPtr.isNull() )
246  throw cms::Exception("MVA failure: ")
247  << " given particle is expected to be reco::Photon or pat::Photon," << std::endl
248  << " but appears to be neither" << std::endl;
249 
250  // Both pat and reco particles have exactly the same accessors.
251  auto superCluster = phoRecoPtr->superCluster();
252  // Full 5x5 cluster shapes. We could take some of this directly from
253  // the photon object, but some of these are not available.
254  float e1x3 = std::numeric_limits<float>::max();
255  float e2x2 = std::numeric_limits<float>::max();
256  float e2x5 = std::numeric_limits<float>::max();
257  float e5x5 = std::numeric_limits<float>::max();
258  float full5x5_sigmaIetaIeta = std::numeric_limits<float>::max();
259  float full5x5_sigmaIetaIphi = std::numeric_limits<float>::max();
260  float effSigmaRR = std::numeric_limits<float>::max();
261 
262  if( _useValueMaps ) { //(before 752)
263  // in principle, in the photon object as well
264  // not in the photon object
265  e1x3 = (*full5x5E1x3Map )[ phoRecoPtr ];
266  e2x2 = (*full5x5E2x2Map )[ phoRecoPtr ];
267  e2x5 = (*full5x5E2x5MaxMap)[ phoRecoPtr ];
268  e5x5 = (*full5x5E5x5Map )[ phoRecoPtr ];
269  full5x5_sigmaIetaIeta = (*full5x5SigmaIEtaIEtaMap)[ phoRecoPtr ];
270  full5x5_sigmaIetaIphi = (*full5x5SigmaIEtaIPhiMap)[ phoRecoPtr ];
271  effSigmaRR = (*esEffSigmaRRMap)[ phoRecoPtr ];
272  } else {
273  // from 753
274  const auto& full5x5_pss = phoRecoPtr->full5x5_showerShapeVariables();
275  e1x3 = full5x5_pss.e1x3;
276  e2x2 = full5x5_pss.e2x2;
277  e2x5 = full5x5_pss.e2x5Max;
278  e5x5 = full5x5_pss.e5x5;
279  full5x5_sigmaIetaIeta = full5x5_pss.sigmaIetaIeta;
280  full5x5_sigmaIetaIphi = full5x5_pss.sigmaIetaIphi;
281  effSigmaRR = full5x5_pss.effSigmaRR;
282  }
283 
284  allMVAVars.varPhi = phoRecoPtr->phi();
285  allMVAVars.varR9 = phoRecoPtr->r9() ;
286  allMVAVars.varSieie = full5x5_sigmaIetaIeta;
287  allMVAVars.varSieip = full5x5_sigmaIetaIphi;
288  allMVAVars.varE1x3overE5x5 = e1x3/e5x5;
289  allMVAVars.varE2x2overE5x5 = e2x2/e5x5;
290  allMVAVars.varE2x5overE5x5 = e2x5/e5x5;
291  allMVAVars.varSCEta = superCluster->eta();
292  allMVAVars.varRawE = superCluster->rawEnergy();
293  allMVAVars.varSCEtaWidth = superCluster->etaWidth();
294  allMVAVars.varSCPhiWidth = superCluster->phiWidth();
295  allMVAVars.varESEnOverRawE = superCluster->preshowerEnergy() / superCluster->rawEnergy();
296  allMVAVars.varESEffSigmaRR = effSigmaRR;
297  allMVAVars.varRho = *rho;
298  allMVAVars.varPhoIsoRaw = (*phoPhotonIsolationMap)[phoRecoPtr];
299  allMVAVars.varChIsoRaw = (*phoChargedIsolationMap)[phoRecoPtr];
300  allMVAVars.varWorstChRaw = (*phoWorstChargedIsolationMap)[phoRecoPtr];
301  // Declare spectator vars
302  allMVAVars.varPt = phoRecoPtr->pt();
303  allMVAVars.varEta = phoRecoPtr->eta();
304 
305  constrainMVAVariables(allMVAVars);
306 
307  std::vector<float> vars;
308  if( isEndcapCategory( findCategory( particle ) ) ) {
309  vars = std::move( packMVAVariables(allMVAVars.varPhi,
310  allMVAVars.varR9,
311  allMVAVars.varSieie,
312  allMVAVars.varSieip,
313  allMVAVars.varE1x3overE5x5,
314  allMVAVars.varE2x2overE5x5,
315  allMVAVars.varE2x5overE5x5,
316  allMVAVars.varSCEta,
317  allMVAVars.varRawE,
318  allMVAVars.varSCEtaWidth,
319  allMVAVars.varSCPhiWidth,
320  allMVAVars.varESEnOverRawE,
321  allMVAVars.varESEffSigmaRR,
322  allMVAVars.varRho,
323  allMVAVars.varPhoIsoRaw,
324  allMVAVars.varChIsoRaw,
325  allMVAVars.varWorstChRaw,
326  // Declare spectator vars
327  allMVAVars.varPt,
328  allMVAVars.varEta)
329  );
330  } else {
331  vars = std::move( packMVAVariables(allMVAVars.varPhi,
332  allMVAVars.varR9,
333  allMVAVars.varSieie,
334  allMVAVars.varSieip,
335  allMVAVars.varE1x3overE5x5,
336  allMVAVars.varE2x2overE5x5,
337  allMVAVars.varE2x5overE5x5,
338  allMVAVars.varSCEta,
339  allMVAVars.varRawE,
340  allMVAVars.varSCEtaWidth,
341  allMVAVars.varSCPhiWidth,
342  allMVAVars.varRho,
343  allMVAVars.varPhoIsoRaw,
344  allMVAVars.varChIsoRaw,
345  allMVAVars.varWorstChRaw,
346  // Declare spectator vars
347  allMVAVars.varPt,
348  allMVAVars.varEta)
349  );
350  }
351 
352  return vars;
353 }
AnyMVAEstimatorRun2Base::packMVAVariables
std::vector< float > packMVAVariables(const Args...args) const
Definition: AnyMVAEstimatorRun2Base.h:44
eostools.move
def move
Definition: eostools.py:510
edm::Ptr::isNull
bool isNull() const
Checks for null.
Definition: Ptr.h:165
edm::HandleBase::isValid
bool isValid() const
Definition: HandleBase.h:75
edm::Event::getByLabel
bool getByLabel(InputTag const &tag, Handle< PROD > &result) const
Definition: Event.h:418
PhotonMVAEstimatorRun2Phys14NonTrig::findCategory
int findCategory(const edm::Ptr< reco::Candidate > &particle) const
Definition: PhotonMVAEstimatorRun2Phys14NonTrig.cc:93
int PhotonMVAEstimatorRun2Phys14NonTrig::findCategory ( const edm::Ptr< reco::Candidate > &  particle) const
virtual

Implements AnyMVAEstimatorRun2Base.

Definition at line 93 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References funct::abs(), CAT_EB, CAT_EE, constexpr, eta, edm::Ptr< T >::isNull(), and UNDEFINED.

Referenced by fillMVAVariables(), and mvaValue().

93  {
94 
95  // Try to cast the particle into a reco particle.
96  // This should work for both reco and pat.
97  const edm::Ptr<reco::Photon> phoRecoPtr(particle);
98  if( phoRecoPtr.isNull() )
99  throw cms::Exception("MVA failure: ")
100  << " given particle is expected to be reco::Photon or pat::Photon," << std::endl
101  << " but appears to be neither" << std::endl;
102 
103  const float eta = phoRecoPtr->superCluster()->eta();
104 
105  //
106  // Determine the category
107  //
108  int iCategory = UNDEFINED;
109  constexpr float ebeeSplit = 1.479; // division between barrel and endcap
110 
111  if( std::abs(eta) < ebeeSplit )
112  iCategory = CAT_EB;
113 
114  if( std::abs(eta) >= ebeeSplit )
115  iCategory = CAT_EE;
116 
117  return iCategory;
118 }
constexpr
#define constexpr
funct::abs
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
virtual const std::string& PhotonMVAEstimatorRun2Phys14NonTrig::getName ( void  ) const
inlinefinaloverridevirtual

Implements AnyMVAEstimatorRun2Base.

Definition at line 73 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

References _name.

Referenced by plotting.Plot::draw().

73 { return _name; }
virtual int PhotonMVAEstimatorRun2Phys14NonTrig::getNCategories ( ) const
inlinefinaloverridevirtual

Implements AnyMVAEstimatorRun2Base.

Definition at line 71 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

References nCategories.

71 {return nCategories;};
virtual const std::string& PhotonMVAEstimatorRun2Phys14NonTrig::getTag ( void  ) const
inlinefinaloverridevirtual

Implements AnyMVAEstimatorRun2Base.

Definition at line 74 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

References _tag.

74 { return _tag; }
bool PhotonMVAEstimatorRun2Phys14NonTrig::isEndcapCategory ( int  category) const

Definition at line 121 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References CAT_EE, and GeomDetEnumerators::isEndcap().

Referenced by createSingleReader(), fillMVAVariables(), and mvaValue().

121  {
122 
123  // For this specific MVA the function is trivial, but kept for possible
124  // future evolution to an MVA with more categories in eta
125  bool isEndcap = false;
126  if( category == CAT_EE )
127  isEndcap = true;
128 
129  return isEndcap;
130 }
GeomDetEnumerators::isEndcap
bool isEndcap(GeomDetEnumerators::SubDetector m)
Definition: GeomDetEnumerators.cc:37
float PhotonMVAEstimatorRun2Phys14NonTrig::mvaValue ( const edm::Ptr< reco::Candidate > &  particle,
const edm::Event &  iEvent 
) const
virtual

Implements AnyMVAEstimatorRun2Base.

Definition at line 52 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References _gbrForests, constexpr, debug, fillMVAVariables(), findCategory(), isEndcapCategory(), eostools::move(), and query::result.

52  {
53 
54  const int iCategory = findCategory( particle );
55  const std::vector<float> vars = std::move( fillMVAVariables( particle, iEvent ) );
56  const float result = _gbrForests.at(iCategory)->GetClassifier(vars.data());
57 
58  // DEBUG
59  constexpr bool debug = false;
60  if( debug ){
61  printf("Printout of the photon variable inputs for MVA:\n");
62  printf(" varPhi_ %f\n", vars[0] );
63  printf(" varR9_ %f\n", vars[1] );
64  printf(" varSieie_ %f\n", vars[2] );
65  printf(" varSieip_ %f\n", vars[3] );
66  printf(" varE1x3overE5x5_ %f\n", vars[4] );
67  printf(" varE2x2overE5x5_ %f\n", vars[5] );
68  printf(" varE2x5overE5x5_ %f\n", vars[6] );
69  printf(" varSCEta_ %f\n", vars[7] );
70  printf(" varRawE_ %f\n", vars[8] );
71  printf(" varSCEtaWidth_ %f\n", vars[9] );
72  printf(" varSCPhiWidth_ %f\n", vars[10] );
73  printf(" varRho_ %f\n", vars[11] );
74  printf(" varPhoIsoRaw_ %f\n", vars[12] );
75  printf(" varChIsoRaw_ %f\n", vars[13] );
76  printf(" varWorstChRaw_ %f\n", vars[14] );
77  if( isEndcapCategory( iCategory ) ) {
78  printf(" varESEnOverRawE_ %f\n", vars[15] ); // for endcap MVA only
79  printf(" varESEffSigmaRR_ %f\n", vars[16] ); // for endcap MVA only
80  // The spectators
81  printf(" varPt_ %f\n", vars[17] );
82  printf(" varEta_ %f\n", vars[18] );
83  } else {
84  // The spectators
85  printf(" varPt_ %f\n", vars[15] );
86  printf(" varEta_ %f\n", vars[16] );
87  }
88  }
89 
90  return result;
91 }
PhotonMVAEstimatorRun2Phys14NonTrig::fillMVAVariables
std::vector< float > fillMVAVariables(const edm::Ptr< reco::Candidate > &particle, const edm::Event &) const override
Definition: PhotonMVAEstimatorRun2Phys14NonTrig.cc:184
constexpr
#define constexpr
query.result
tuple result
Definition: query.py:137
eostools.move
def move
Definition: eostools.py:510
debug
#define debug
Definition: HDRShower.cc:19
PhotonMVAEstimatorRun2Phys14NonTrig::findCategory
int findCategory(const edm::Ptr< reco::Candidate > &particle) const
Definition: PhotonMVAEstimatorRun2Phys14NonTrig.cc:93
PhotonMVAEstimatorRun2Phys14NonTrig::_gbrForests
std::vector< std::unique_ptr< const GBRForest > > _gbrForests
Definition: PhotonMVAEstimatorRun2Phys14NonTrig.h:106
void PhotonMVAEstimatorRun2Phys14NonTrig::setConsumes ( edm::ConsumesCollector &&  cc) const
overridevirtual

Reimplemented from AnyMVAEstimatorRun2Base.

Definition at line 365 of file PhotonMVAEstimatorRun2Phys14NonTrig.cc.

References _esEffSigmaRRMapLabel, _full5x5E1x3MapLabel, _full5x5E2x2MapLabel, _full5x5E2x5MaxMapLabel, _full5x5E5x5MapLabel, _full5x5SigmaIEtaIEtaMapLabel, _full5x5SigmaIEtaIPhiMapLabel, _phoChargedIsolationLabel, _phoPhotonIsolationLabel, _phoWorstChargedIsolationLabel, _rhoLabel, and _useValueMaps.

365  {
366  if( _useValueMaps ) {
367  cc.consumes<edm::ValueMap<float> >(_full5x5SigmaIEtaIEtaMapLabel);
368  cc.consumes<edm::ValueMap<float> >(_full5x5SigmaIEtaIPhiMapLabel);
369  cc.consumes<edm::ValueMap<float> >(_full5x5E1x3MapLabel);
370  cc.consumes<edm::ValueMap<float> >(_full5x5E2x2MapLabel);
371  cc.consumes<edm::ValueMap<float> >(_full5x5E2x5MaxMapLabel);
372  cc.consumes<edm::ValueMap<float> >(_full5x5E5x5MapLabel);
373  cc.consumes<edm::ValueMap<float> >(_esEffSigmaRRMapLabel);
374  }
375  cc.consumes<edm::ValueMap<float> >(_phoChargedIsolationLabel);
376  cc.consumes<edm::ValueMap<float> >(_phoPhotonIsolationLabel);
377  cc.consumes<edm::ValueMap<float> >( _phoWorstChargedIsolationLabel);
378  cc.consumes<double>(_rhoLabel);
379 }
edm::ConsumesCollector::consumes
EDGetTokenT< ProductType > consumes(edm::InputTag const &tag)
Definition: ConsumesCollector.h:52

Member Data Documentation

AllVariables PhotonMVAEstimatorRun2Phys14NonTrig::_allMVAVars
private

Definition at line 110 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by createSingleReader().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_esEffSigmaRRMapLabel
private

Definition at line 126 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_full5x5E1x3MapLabel
private

Definition at line 122 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_full5x5E2x2MapLabel
private

Definition at line 123 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_full5x5E2x5MaxMapLabel
private

Definition at line 124 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_full5x5E5x5MapLabel
private

Definition at line 125 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_full5x5SigmaIEtaIEtaMapLabel
private

Definition at line 120 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_full5x5SigmaIEtaIPhiMapLabel
private

Definition at line 121 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

std::vector<std::unique_ptr<const GBRForest> > PhotonMVAEstimatorRun2Phys14NonTrig::_gbrForests
private

Definition at line 106 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by mvaValue(), and PhotonMVAEstimatorRun2Phys14NonTrig().

const std::string PhotonMVAEstimatorRun2Phys14NonTrig::_MethodName
private

Definition at line 109 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by createSingleReader().

const std::string PhotonMVAEstimatorRun2Phys14NonTrig::_name = "PhotonMVAEstimatorRun2Phys14NonTrig"
private

Definition at line 99 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by plotting.Subtract::__str__(), plotting.FakeDuplicate::__str__(), plotting.AggregateBins::__str__(), plotting.AggregateHistos::__str__(), plotting.ROC::__str__(), plotting.PlotGroup::_drawSeparate(), plotting.PlotGroup::_save(), plotting.Subtract::create(), plotting.FakeDuplicate::create(), plotting.AggregateBins::create(), plotting.AggregateHistos::create(), plotting.Plot::create(), plotting.PlotGroup::draw(), getName(), plotting.Plot::getName(), plotting.PlotGroup::getName(), plotting.PlotterFolder::getName(), plotting.PlotterItem::getName(), plotting.PlotterFolder::getSelectionNameIterator(), validation.SimpleSample::name(), trackingPlots.Iteration::name(), plotting.PlotterItem::readDirs(), and plotting.PlotGroup::remove().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_phoChargedIsolationLabel
private

Definition at line 128 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_phoPhotonIsolationLabel
private

Definition at line 129 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_phoWorstChargedIsolationLabel
private

Definition at line 130 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const edm::InputTag PhotonMVAEstimatorRun2Phys14NonTrig::_rhoLabel
private

Definition at line 132 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

std::string PhotonMVAEstimatorRun2Phys14NonTrig::_tag
private

Definition at line 103 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by getTag(), and PhotonMVAEstimatorRun2Phys14NonTrig().

const bool PhotonMVAEstimatorRun2Phys14NonTrig::_useValueMaps
private

Definition at line 119 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by fillMVAVariables(), and setConsumes().

const int PhotonMVAEstimatorRun2Phys14NonTrig::nCategories = 2

Definition at line 27 of file PhotonMVAEstimatorRun2Phys14NonTrig.h.

Referenced by getNCategories(), and PhotonMVAEstimatorRun2Phys14NonTrig().

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