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PuppiContainer Class Reference

#include <PuppiContainer.h>

Public Member Functions

void initialize (const std::vector< RecoObj > &iRecoObjects)
 
std::vector< PuppiCandidate > const & pfParticles () const
 
const std::vector< double > & puppiAlphas ()
 
const std::vector< double > & puppiAlphasMed ()
 
const std::vector< double > & puppiAlphasRMS ()
 
 PuppiContainer (const edm::ParameterSet &iConfig)
 
int puppiNAlgos ()
 
std::vector< PuppiCandidate > const & puppiParticles () const
 
const std::vector< double > & puppiRawAlphas ()
 
std::vector< double > const & puppiWeights ()
 
std::vector< PuppiCandidate > const & pvParticles () const
 
const std::vector< int > & recoToPup () const
 
void setNPV (int iNPV)
 
 ~PuppiContainer ()
 

Protected Member Functions

double getChi2FromdZ (double iDZ)
 
int getPuppiId (float iPt, float iEta)
 
void getRawAlphas (int iOpt, std::vector< PuppiCandidate > const &iConstits, std::vector< PuppiCandidate > const &iParticles, std::vector< PuppiCandidate > const &iChargeParticles)
 
void getRMSAvg (int iOpt, std::vector< PuppiCandidate > const &iConstits, std::vector< PuppiCandidate > const &iParticles, std::vector< PuppiCandidate > const &iChargeParticles)
 
double goodVar (PuppiCandidate const &iPart, std::vector< PuppiCandidate > const &iParts, int iOpt, const double iRCone)
 
double var_within_R (int iId, const std::vector< PuppiCandidate > &particles, const PuppiCandidate &centre, const double R)
 

Protected Attributes

std::vector< double > fAlphaMed
 
std::vector< double > fAlphaRMS
 
bool fApplyCHS
 
std::vector< PuppiCandidatefChargedPV
 
bool fInvert
 
int fNAlgos
 
double fNeutralMinPt
 
double fNeutralSlope
 
int fNPV
 
std::vector< PuppiCandidatefPFParticles
 
double fPtMax
 
std::vector< PuppiCandidatefPupParticles
 
std::vector< PuppiAlgofPuppiAlgo
 
bool fPuppiDiagnostics
 
double fPuppiWeightCut
 
double fPVFrac
 
std::vector< double > fRawAlphas
 
const std::vector< RecoObj > * fRecoParticles
 
std::vector< int > fRecoToPup
 
bool fUseExp
 
std::vector< double > fVals
 
std::vector< double > fWeights
 

Detailed Description

Definition at line 8 of file PuppiContainer.h.

Constructor & Destructor Documentation

PuppiContainer::PuppiContainer ( const edm::ParameterSet iConfig)

Definition at line 12 of file PuppiContainer.cc.

References edm::ParameterSet::getParameter().

12  {
13  fPuppiDiagnostics = iConfig.getParameter<bool>("puppiDiagnostics");
14  fApplyCHS = iConfig.getParameter<bool>("applyCHS");
15  fInvert = iConfig.getParameter<bool>("invertPuppi");
16  fUseExp = iConfig.getParameter<bool>("useExp");
17  fPuppiWeightCut = iConfig.getParameter<double>("MinPuppiWeight");
18  fPtMax = iConfig.getParameter<double>("PtMaxNeutrals");
19  std::vector<edm::ParameterSet> lAlgos = iConfig.getParameter<std::vector<edm::ParameterSet> >("algos");
20  fNAlgos = lAlgos.size();
21  for(unsigned int i0 = 0; i0 < lAlgos.size(); i0++) {
22  PuppiAlgo pPuppiConfig(lAlgos[i0]);
23  fPuppiAlgo.push_back(pPuppiConfig);
24  }
25 }
T getParameter(std::string const &) const
double fPuppiWeightCut
std::vector< PuppiAlgo > fPuppiAlgo
PuppiContainer::~PuppiContainer ( )

Definition at line 71 of file PuppiContainer.cc.

71 {}

Member Function Documentation

double PuppiContainer::getChi2FromdZ ( double  iDZ)
protected

Definition at line 199 of file PuppiContainer.cc.

References funct::abs(), and MillePedeFileConverter_cfg::e.

Referenced by puppiParticles().

199  {
200  //We need to obtain prob of PU + (1-Prob of LV)
201  // Prob(LV) = Gaus(dZ,sigma) where sigma = 1.5mm (its really more like 1mm)
202  //double lProbLV = ROOT::Math::normal_cdf_c(std::abs(iDZ),0.2)*2.; //*2 is to do it double sided
203  //Take iDZ to be corrected by sigma already
204  double lProbLV = ROOT::Math::normal_cdf_c(std::abs(iDZ),1.)*2.; //*2 is to do it double sided
205  double lProbPU = 1-lProbLV;
206  if(lProbPU <= 0) lProbPU = 1e-16; //Quick Trick to through out infs
207  if(lProbPU >= 0) lProbPU = 1-1e-16; //Ditto
208  double lChi2PU = TMath::ChisquareQuantile(lProbPU,1);
209  lChi2PU*=lChi2PU;
210  return lChi2PU;
211 }
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
int PuppiContainer::getPuppiId ( float  iPt,
float  iEta 
)
protected

Definition at line 182 of file PuppiContainer.cc.

References funct::abs(), ALCARECOTkAlBeamHalo_cff::etaMax, ALCARECOTkAlBeamHalo_cff::etaMin, and ptMin.

Referenced by puppiParticles().

182  {
183  int lId = -1;
184  for(int i0 = 0; i0 < fNAlgos; i0++) {
185  int nEtaBinsPerAlgo = fPuppiAlgo[i0].etaBins();
186  for (int i1 = 0; i1 < nEtaBinsPerAlgo; i1++){
187  if ( (std::abs(iEta) > fPuppiAlgo[i0].etaMin(i1)) && (std::abs(iEta) < fPuppiAlgo[i0].etaMax(i1)) ){
188  fPuppiAlgo[i0].fixAlgoEtaBin( i1 );
189  if(iPt > fPuppiAlgo[i0].ptMin()){
190  lId = i0;
191  break;
192  }
193  }
194  }
195  }
196  //if(lId == -1) std::cerr << "Error : Full fiducial range is not defined " << std::endl;
197  return lId;
198 }
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
std::vector< PuppiAlgo > fPuppiAlgo
void PuppiContainer::getRawAlphas ( int  iOpt,
std::vector< PuppiCandidate > const &  iConstits,
std::vector< PuppiCandidate > const &  iParticles,
std::vector< PuppiCandidate > const &  iChargeParticles 
)
protected

Definition at line 163 of file PuppiContainer.cc.

References edm::isFinite(), and LogDebug.

Referenced by puppiParticles().

163  {
164  for(int j0 = 0; j0 < fNAlgos; j0++){
165  for(unsigned int i0 = 0; i0 < iConstits.size(); i0++ ) {
166  double pVal = -1;
167  //Get the Puppi Sub Algo (given iteration)
168  int pAlgo = fPuppiAlgo[j0].algoId (iOpt);
169  bool pCharged = fPuppiAlgo[j0].isCharged(iOpt);
170  double pCone = fPuppiAlgo[j0].coneSize (iOpt);
171  //Compute the Puppi Metric
172  if(!pCharged) pVal = goodVar(iConstits[i0],iParticles ,pAlgo,pCone);
173  if( pCharged) pVal = goodVar(iConstits[i0],iChargedParticles,pAlgo,pCone);
174  fRawAlphas.push_back(pVal);
175  if( ! edm::isFinite(pVal)) {
176  LogDebug( "NotFound" ) << "====> Value is Nan " << pVal << " == " << iConstits[i0].pt() << " -- " << iConstits[i0].eta() << endl;
177  continue;
178  }
179  }
180  }
181 }
#define LogDebug(id)
constexpr bool isFinite(T x)
std::vector< double > fRawAlphas
double goodVar(PuppiCandidate const &iPart, std::vector< PuppiCandidate > const &iParts, int iOpt, const double iRCone)
std::vector< PuppiAlgo > fPuppiAlgo
void PuppiContainer::getRMSAvg ( int  iOpt,
std::vector< PuppiCandidate > const &  iConstits,
std::vector< PuppiCandidate > const &  iParticles,
std::vector< PuppiCandidate > const &  iChargeParticles 
)
protected

Definition at line 119 of file PuppiContainer.cc.

References PVValHelper::eta, edm::isFinite(), LogDebug, and EnergyCorrector::pt.

Referenced by puppiParticles().

119  {
120  for(unsigned int i0 = 0; i0 < iConstits.size(); i0++ ) {
121  double pVal = -1;
122  //Calculate the Puppi Algo to use
123  int pPupId = getPuppiId(iConstits[i0].pt(),iConstits[i0].eta());
124  if(pPupId == -1 || fPuppiAlgo[pPupId].numAlgos() <= iOpt){
125  fVals.push_back(-1);
126  continue;
127  }
128  //Get the Puppi Sub Algo (given iteration)
129  int pAlgo = fPuppiAlgo[pPupId].algoId (iOpt);
130  bool pCharged = fPuppiAlgo[pPupId].isCharged(iOpt);
131  double pCone = fPuppiAlgo[pPupId].coneSize (iOpt);
132  //Compute the Puppi Metric
133  if(!pCharged) pVal = goodVar(iConstits[i0],iParticles ,pAlgo,pCone);
134  if( pCharged) pVal = goodVar(iConstits[i0],iChargedParticles,pAlgo,pCone);
135  fVals.push_back(pVal);
136  //if(std::isnan(pVal) || std::isinf(pVal)) cerr << "====> Value is Nan " << pVal << " == " << iConstits[i0].pt() << " -- " << iConstits[i0].eta() << endl;
137  if( ! edm::isFinite(pVal)) {
138  LogDebug( "NotFound" ) << "====> Value is Nan " << pVal << " == " << iConstits[i0].pt() << " -- " << iConstits[i0].eta() << endl;
139  continue;
140  }
141 
142  // // fPuppiAlgo[pPupId].add(iConstits[i0],pVal,iOpt);
143  //code added by Nhan, now instead for every algorithm give it all the particles
144  for(int i1 = 0; i1 < fNAlgos; i1++){
145  pAlgo = fPuppiAlgo[i1].algoId (iOpt);
146  pCharged = fPuppiAlgo[i1].isCharged(iOpt);
147  pCone = fPuppiAlgo[i1].coneSize (iOpt);
148  double curVal = -1;
149  if (i1 != pPupId){
150  if(!pCharged) curVal = goodVar(iConstits[i0],iParticles ,pAlgo,pCone);
151  if( pCharged) curVal = goodVar(iConstits[i0],iChargedParticles,pAlgo,pCone);
152  } else {//no need to repeat the computation
153  curVal = pVal;
154  }
155  //std::cout << "i1 = " << i1 << ", curVal = " << curVal << ", eta = " << iConstits[i0].eta() << ", pupID = " << pPupId << std::endl;
156  fPuppiAlgo[i1].add(iConstits[i0],curVal,iOpt);
157  }
158 
159  }
160  for(int i0 = 0; i0 < fNAlgos; i0++) fPuppiAlgo[i0].computeMedRMS(iOpt,fPVFrac);
161 }
#define LogDebug(id)
std::vector< double > fVals
constexpr bool isFinite(T x)
int getPuppiId(float iPt, float iEta)
double goodVar(PuppiCandidate const &iPart, std::vector< PuppiCandidate > const &iParts, int iOpt, const double iRCone)
std::vector< PuppiAlgo > fPuppiAlgo
double PuppiContainer::goodVar ( PuppiCandidate const &  iPart,
std::vector< PuppiCandidate > const &  iParts,
int  iOpt,
const double  iRCone 
)
protected

Definition at line 73 of file PuppiContainer.cc.

Referenced by puppiParticles().

73  {
74  return var_within_R(iOpt,iParts,iPart,iRCone);
75 }
double var_within_R(int iId, const std::vector< PuppiCandidate > &particles, const PuppiCandidate &centre, const double R)
void PuppiContainer::initialize ( const std::vector< RecoObj > &  iRecoObjects)

Definition at line 27 of file PuppiContainer.cc.

References funct::abs(), edm::isFinite(), or, and PuppiCandidate::set_info().

27  {
28  //Clear everything
29  fPFParticles .resize(0);
30  fChargedPV .resize(0);
31  fPupParticles .resize(0);
32  fWeights .resize(0);
33  fVals.resize(0);
34  fRawAlphas.resize(0);
35  fAlphaMed .resize(0);
36  fAlphaRMS .resize(0);
37  //fChargedNoPV.resize(0);
38  //Link to the RecoObjects
39  fPVFrac = 0.;
40  fNPV = 1.;
41  fRecoParticles = &iRecoObjects;
42  fRecoToPup.clear();
43  fRecoToPup.reserve(fRecoParticles->size());
44  for (auto const& rParticle : *fRecoParticles){
45  PuppiCandidate curPseudoJet;
46  // float nom = sqrt((rParticle.m)*(rParticle.m) + (rParticle.pt)*(rParticle.pt)*(cosh(rParticle.eta))*(cosh(rParticle.eta))) + (rParticle.pt)*sinh(rParticle.eta);//hacked
47  // float denom = sqrt((rParticle.m)*(rParticle.m) + (rParticle.pt)*(rParticle.pt));//hacked
48  // float rapidity = log(nom/denom);//hacked
49  if (edm::isFinite(rParticle.rapidity)){
50  curPseudoJet.reset_PtYPhiM(rParticle.pt,rParticle.rapidity,rParticle.phi,rParticle.m);//hacked
51  } else {
52  curPseudoJet.reset_PtYPhiM(0, 99., 0, 0);//skipping may have been a better choice
53  }
54  //curPseudoJet.reset_PtYPhiM(rParticle.pt,rParticle.eta,rParticle.phi,rParticle.m);
55  int puppi_register = 0;
56  if(rParticle.id == 0 or rParticle.charge == 0) puppi_register = 0; // zero is neutral hadron
57  if(rParticle.id == 1 and rParticle.charge != 0) puppi_register = rParticle.charge; // from PV use the
58  if(rParticle.id == 2 and rParticle.charge != 0) puppi_register = rParticle.charge+5; // from NPV use the charge as key +5 as key
59  curPseudoJet.set_info( puppi_register );
60  // fill vector of pseudojets for internal references
61  fPFParticles.push_back(curPseudoJet);
62  //Take Charged particles associated to PV
63  if(std::abs(rParticle.id) == 1) fChargedPV.push_back(curPseudoJet);
64  if(std::abs(rParticle.id) >= 1 ) fPVFrac+=1.;
65  //if(rParticle.id == 3) _chargedNoPV.push_back(curPseudoJet);
66  // if(fNPV < rParticle.vtxId) fNPV = rParticle.vtxId;
67  }
68  if (fPVFrac != 0) fPVFrac = double(fChargedPV.size())/fPVFrac;
69  else fPVFrac = 0;
70 }
std::vector< PuppiCandidate > fPFParticles
std::vector< double > fVals
constexpr bool isFinite(T x)
void set_info(int puppi_register)
std::vector< double > fRawAlphas
The Signals That Services Can Subscribe To This is based on ActivityRegistry and is current per Services can connect to the signals distributed by the ActivityRegistry in order to monitor the activity of the application Each possible callback has some defined which we here list in angle e< void, edm::EventID const &, edm::Timestamp const & > We also list in braces which AR_WATCH_USING_METHOD_ is used for those or
Definition: Activities.doc:12
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
std::vector< double > fAlphaMed
std::vector< PuppiCandidate > fChargedPV
const std::vector< RecoObj > * fRecoParticles
std::vector< int > fRecoToPup
std::vector< double > fWeights
std::vector< PuppiCandidate > fPupParticles
std::vector< double > fAlphaRMS
std::vector<PuppiCandidate> const& PuppiContainer::pfParticles ( ) const
inline

Definition at line 15 of file PuppiContainer.h.

References fPFParticles.

15 { return fPFParticles; }
std::vector< PuppiCandidate > fPFParticles
const std::vector<double>& PuppiContainer::puppiAlphas ( )
inline

Definition at line 19 of file PuppiContainer.h.

References fVals.

19 { return fVals; }
std::vector< double > fVals
const std::vector<double>& PuppiContainer::puppiAlphasMed ( )
inline

Definition at line 21 of file PuppiContainer.h.

References fAlphaMed.

21 {return fAlphaMed;}
std::vector< double > fAlphaMed
const std::vector<double>& PuppiContainer::puppiAlphasRMS ( )
inline

Definition at line 22 of file PuppiContainer.h.

References fAlphaRMS.

22 {return fAlphaRMS;}
std::vector< double > fAlphaRMS
int PuppiContainer::puppiNAlgos ( )
inline

Definition at line 25 of file PuppiContainer.h.

References fNAlgos.

25 { return fNAlgos; }
std::vector<PuppiCandidate> const& PuppiContainer::puppiParticles ( ) const
inline
const std::vector<double>& PuppiContainer::puppiRawAlphas ( )
inline

Definition at line 18 of file PuppiContainer.h.

References fRawAlphas.

18 { return fRawAlphas; }
std::vector< double > fRawAlphas
std::vector< double > const & PuppiContainer::puppiWeights ( )

Definition at line 212 of file PuppiContainer.cc.

References MillePedeFileConverter_cfg::e, edm::isFinite(), LogDebug, SiStripPI::max, pfDeepBoostedJetPreprocessParams_cfi::median, min(), EnergyCorrector::pt, reset(), and SiStripPI::rms.

Referenced by pvParticles().

212  {
213  int lNParticles = fRecoParticles->size();
214 
215  fPupParticles .clear();
216  fPupParticles.reserve(lNParticles);
217  fWeights .clear();
218  fWeights.reserve(lNParticles);
219  fVals .clear();
220  fVals.reserve(lNParticles);
221  for(int i0 = 0; i0 < fNAlgos; i0++) fPuppiAlgo[i0].reset();
222 
223  int lNMaxAlgo = 1;
224  for(int i0 = 0; i0 < fNAlgos; i0++) lNMaxAlgo = std::max(fPuppiAlgo[i0].numAlgos(),lNMaxAlgo);
225  //Run through all compute mean and RMS
226  for(int i0 = 0; i0 < lNMaxAlgo; i0++) {
228  }
230 
231  std::vector<double> pVals;
232  pVals.reserve(lNParticles);
233  for(int i0 = 0; i0 < lNParticles; i0++) {
234  //Refresh
235  pVals.clear();
236  double pWeight = 1;
237  //Get the Puppi Id and if ill defined move on
238  const auto& rParticle = (*fRecoParticles)[i0];
239  int pPupId = getPuppiId(rParticle.pt,rParticle.eta);
240  if(pPupId == -1) {
241  fWeights .push_back(pWeight);
242  fAlphaMed.push_back(-10);
243  fAlphaRMS.push_back(-10);
244  fRecoToPup.push_back(-1);
245  continue;
246  } else {
247  fRecoToPup.push_back(fPupParticles.size());//watch out: there should be no skips after this
248  }
249  // fill the p-values
250  double pChi2 = 0;
251  if(fUseExp){
252  //Compute an Experimental Puppi Weight with delta Z info (very simple example)
253  pChi2 = getChi2FromdZ(rParticle.dZ);
254  //Now make sure Neutrals are not set
255  if(rParticle.pfType > 3) pChi2 = 0;
256  }
257  //Fill and compute the PuppiWeight
258  int lNAlgos = fPuppiAlgo[pPupId].numAlgos();
259  for(int i1 = 0; i1 < lNAlgos; i1++) pVals.push_back(fVals[lNParticles*i1+i0]);
260 
261  pWeight = fPuppiAlgo[pPupId].compute(pVals,pChi2);
262  //Apply the CHS weights
263  if(rParticle.id == 1 && fApplyCHS ) pWeight = 1;
264  if(rParticle.id == 2 && fApplyCHS ) pWeight = 0;
265  //Basic Weight Checks
266  if( ! edm::isFinite(pWeight)) {
267  pWeight = 0.0;
268  LogDebug("PuppiWeightError") << "====> Weight is nan : " << pWeight << " : pt " << rParticle.pt << " -- eta : " << rParticle.eta << " -- Value" << fVals[i0] << " -- id : " << rParticle.id << " -- NAlgos: " << lNAlgos << std::endl;
269  }
270  //Basic Cuts
271  if(pWeight*fPFParticles[i0].pt() < fPuppiAlgo[pPupId].neutralPt(fNPV) && rParticle.id == 0 ) pWeight = 0; //threshold cut on the neutral Pt
272  if((fPtMax>0) && (rParticle.id == 0)) pWeight=min(max(pWeight,fPFParticles[i0].pt()/fPtMax),1.);
273  if(pWeight < fPuppiWeightCut) pWeight = 0; //==> Elminate the low Weight stuff
274  if(fInvert) pWeight = 1.-pWeight;
275  //std::cout << "rParticle.pt = " << rParticle.pt << ", rParticle.charge = " << rParticle.charge << ", rParticle.id = " << rParticle.id << ", weight = " << pWeight << std::endl;
276 
277  fWeights .push_back(pWeight);
278  fAlphaMed.push_back(fPuppiAlgo[pPupId].median());
279  fAlphaRMS.push_back(fPuppiAlgo[pPupId].rms());
280  //Now get rid of the thrown out weights for the particle collection
281 
282  // leave these lines in, in case want to move eventually to having no 1-to-1 correspondence between puppi and pf cands
283  // if( std::abs(pWeight) < std::numeric_limits<double>::denorm_min() ) continue; // this line seems not to work like it's supposed to...
284  // if(std::abs(pWeight) <= 0. ) continue;
285 
286  //Produce
287  PuppiCandidate curjet( pWeight*fPFParticles[i0].px(), pWeight*fPFParticles[i0].py(), pWeight*fPFParticles[i0].pz(), pWeight*fPFParticles[i0].e() );
288  curjet.set_user_index(i0);
289  fPupParticles.push_back(curjet);
290  }
291  return fWeights;
292 }
#define LogDebug(id)
double getChi2FromdZ(double iDZ)
std::vector< PuppiCandidate > fPFParticles
std::vector< double > fVals
constexpr bool isFinite(T x)
void getRMSAvg(int iOpt, std::vector< PuppiCandidate > const &iConstits, std::vector< PuppiCandidate > const &iParticles, std::vector< PuppiCandidate > const &iChargeParticles)
void getRawAlphas(int iOpt, std::vector< PuppiCandidate > const &iConstits, std::vector< PuppiCandidate > const &iParticles, std::vector< PuppiCandidate > const &iChargeParticles)
T min(T a, T b)
Definition: MathUtil.h:58
std::vector< double > fAlphaMed
std::vector< PuppiCandidate > fChargedPV
double fPuppiWeightCut
int getPuppiId(float iPt, float iEta)
const std::vector< RecoObj > * fRecoParticles
std::vector< int > fRecoToPup
std::vector< double > fWeights
std::vector< PuppiCandidate > fPupParticles
std::vector< double > fAlphaRMS
std::vector< PuppiAlgo > fPuppiAlgo
void reset(double vett[256])
Definition: TPedValues.cc:11
std::vector<PuppiCandidate> const& PuppiContainer::pvParticles ( ) const
inline

Definition at line 16 of file PuppiContainer.h.

References fChargedPV, and puppiWeights().

16 { return fChargedPV; }
std::vector< PuppiCandidate > fChargedPV
const std::vector<int>& PuppiContainer::recoToPup ( ) const
inline

Definition at line 23 of file PuppiContainer.h.

References fRecoToPup.

23 {return fRecoToPup;}
std::vector< int > fRecoToPup
void PuppiContainer::setNPV ( int  iNPV)
inline

Definition at line 13 of file PuppiContainer.h.

References fNPV.

13 { fNPV = iNPV; }
double PuppiContainer::var_within_R ( int  iId,
const std::vector< PuppiCandidate > &  particles,
const PuppiCandidate centre,
const double  R 
)
protected

Definition at line 77 of file PuppiContainer.cc.

References funct::abs(), reco::deltaR2(), mps_fire::i, cmsBatch::log, min(), EnergyCorrector::pt, dttmaxenums::R, diffTwoXMLs::r2, and JetChargeProducer_cfi::var.

Referenced by puppiParticles().

77  {
78  if(iId == -1) return 1;
79 
80  //this is a circle in rapidity-phi
81  //it would make more sense to have var definition consistent
82  //fastjet::Selector sel = fastjet::SelectorCircle(R);
83  //sel.set_reference(centre);
84  //the original code used Selector infrastructure: it is too heavy here
85  //logic of SelectorCircle is preserved below
86 
87  vector<double > near_dR2s; near_dR2s.reserve(std::min(50UL, particles.size()));
88  vector<double > near_pts; near_pts.reserve(std::min(50UL, particles.size()));
89  const double r2 = R*R;
90  for (auto const& part : particles){
91  //squared_distance is in (y,phi) coords: rap() has faster access -> check it first
92  if ( std::abs(part.rap()-centre.rap()) < R && part.squared_distance(centre) < r2 ){
93  near_dR2s.push_back(reco::deltaR2(part, centre));
94  near_pts.push_back(part.pt());
95  }
96  }
97  double var = 0;
98  //double lSumPt = 0;
99  //if(iId == 1) for(auto pt : near_pts) lSumPt += pt;
100  auto nParts = near_dR2s.size();
101  for(auto i = 0UL; i < nParts; ++i){
102  auto dr2 = near_dR2s[i];
103  auto pt = near_pts[i];
104  if(dr2 < 0.0001) continue;
105  if(iId == 0) var += (pt/dr2);
106  else if(iId == 1) var += pt;
107  else if(iId == 2) var += (1./dr2);
108  else if(iId == 3) var += (1./dr2);
109  else if(iId == 4) var += pt;
110  else if(iId == 5) var += (pt * pt/dr2);
111  }
112  if(iId == 1) var += centre.pt(); //Sum in a cone
113  else if(iId == 0 && var != 0) var = log(var);
114  else if(iId == 3 && var != 0) var = log(var);
115  else if(iId == 5 && var != 0) var = log(var);
116  return var;
117 }
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
T min(T a, T b)
Definition: MathUtil.h:58
constexpr auto deltaR2(const T1 &t1, const T2 &t2) -> decltype(t1.eta())
Definition: deltaR.h:16
part
Definition: HCALResponse.h:20

Member Data Documentation

std::vector<double> PuppiContainer::fAlphaMed
protected

Definition at line 44 of file PuppiContainer.h.

Referenced by puppiAlphasMed().

std::vector<double> PuppiContainer::fAlphaRMS
protected

Definition at line 45 of file PuppiContainer.h.

Referenced by puppiAlphasRMS().

bool PuppiContainer::fApplyCHS
protected

Definition at line 48 of file PuppiContainer.h.

std::vector<PuppiCandidate> PuppiContainer::fChargedPV
protected

Definition at line 39 of file PuppiContainer.h.

Referenced by pvParticles().

bool PuppiContainer::fInvert
protected

Definition at line 49 of file PuppiContainer.h.

int PuppiContainer::fNAlgos
protected

Definition at line 55 of file PuppiContainer.h.

Referenced by puppiNAlgos().

double PuppiContainer::fNeutralMinPt
protected

Definition at line 51 of file PuppiContainer.h.

double PuppiContainer::fNeutralSlope
protected

Definition at line 52 of file PuppiContainer.h.

int PuppiContainer::fNPV
protected

Definition at line 56 of file PuppiContainer.h.

Referenced by setNPV().

std::vector<PuppiCandidate> PuppiContainer::fPFParticles
protected

Definition at line 38 of file PuppiContainer.h.

Referenced by pfParticles().

double PuppiContainer::fPtMax
protected

Definition at line 54 of file PuppiContainer.h.

std::vector<PuppiCandidate> PuppiContainer::fPupParticles
protected

Definition at line 40 of file PuppiContainer.h.

Referenced by puppiParticles().

std::vector<PuppiAlgo> PuppiContainer::fPuppiAlgo
protected

Definition at line 58 of file PuppiContainer.h.

bool PuppiContainer::fPuppiDiagnostics
protected

Definition at line 36 of file PuppiContainer.h.

double PuppiContainer::fPuppiWeightCut
protected

Definition at line 53 of file PuppiContainer.h.

double PuppiContainer::fPVFrac
protected

Definition at line 57 of file PuppiContainer.h.

std::vector<double> PuppiContainer::fRawAlphas
protected

Definition at line 43 of file PuppiContainer.h.

Referenced by puppiRawAlphas().

const std::vector<RecoObj>* PuppiContainer::fRecoParticles
protected

Definition at line 37 of file PuppiContainer.h.

std::vector<int> PuppiContainer::fRecoToPup
protected

Definition at line 46 of file PuppiContainer.h.

Referenced by recoToPup().

bool PuppiContainer::fUseExp
protected

Definition at line 50 of file PuppiContainer.h.

std::vector<double> PuppiContainer::fVals
protected

Definition at line 42 of file PuppiContainer.h.

Referenced by puppiAlphas().

std::vector<double> PuppiContainer::fWeights
protected

Definition at line 41 of file PuppiContainer.h.