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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
 
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
 
std::vector< RecoObjfRecoParticles
 
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 73 of file PuppiContainer.cc.

73 {}

Member Function Documentation

double PuppiContainer::getChi2FromdZ ( double  iDZ)
protected

Definition at line 196 of file PuppiContainer.cc.

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

Referenced by puppiParticles().

196  {
197  //We need to obtain prob of PU + (1-Prob of LV)
198  // Prob(LV) = Gaus(dZ,sigma) where sigma = 1.5mm (its really more like 1mm)
199  //double lProbLV = ROOT::Math::normal_cdf_c(std::abs(iDZ),0.2)*2.; //*2 is to do it double sided
200  //Take iDZ to be corrected by sigma already
201  double lProbLV = ROOT::Math::normal_cdf_c(std::abs(iDZ),1.)*2.; //*2 is to do it double sided
202  double lProbPU = 1-lProbLV;
203  if(lProbPU <= 0) lProbPU = 1e-16; //Quick Trick to through out infs
204  if(lProbPU >= 0) lProbPU = 1-1e-16; //Ditto
205  double lChi2PU = TMath::ChisquareQuantile(lProbPU,1);
206  lChi2PU*=lChi2PU;
207  return lChi2PU;
208 }
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
int PuppiContainer::getPuppiId ( float  iPt,
float  iEta 
)
protected

Definition at line 179 of file PuppiContainer.cc.

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

Referenced by puppiParticles().

179  {
180  int lId = -1;
181  for(int i0 = 0; i0 < fNAlgos; i0++) {
182  int nEtaBinsPerAlgo = fPuppiAlgo[i0].etaBins();
183  for (int i1 = 0; i1 < nEtaBinsPerAlgo; i1++){
184  if ( (std::abs(iEta) > fPuppiAlgo[i0].etaMin(i1)) && (std::abs(iEta) < fPuppiAlgo[i0].etaMax(i1)) ){
185  fPuppiAlgo[i0].fixAlgoEtaBin( i1 );
186  if(iPt > fPuppiAlgo[i0].ptMin()){
187  lId = i0;
188  break;
189  }
190  }
191  }
192  }
193  //if(lId == -1) std::cerr << "Error : Full fiducial range is not defined " << std::endl;
194  return lId;
195 }
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 160 of file PuppiContainer.cc.

References edm::isFinite(), and LogDebug.

Referenced by puppiParticles().

160  {
161  for(int j0 = 0; j0 < fNAlgos; j0++){
162  for(unsigned int i0 = 0; i0 < iConstits.size(); i0++ ) {
163  double pVal = -1;
164  //Get the Puppi Sub Algo (given iteration)
165  int pAlgo = fPuppiAlgo[j0].algoId (iOpt);
166  bool pCharged = fPuppiAlgo[j0].isCharged(iOpt);
167  double pCone = fPuppiAlgo[j0].coneSize (iOpt);
168  //Compute the Puppi Metric
169  if(!pCharged) pVal = goodVar(iConstits[i0],iParticles ,pAlgo,pCone);
170  if( pCharged) pVal = goodVar(iConstits[i0],iChargedParticles,pAlgo,pCone);
171  fRawAlphas.push_back(pVal);
172  if( ! edm::isFinite(pVal)) {
173  LogDebug( "NotFound" ) << "====> Value is Nan " << pVal << " == " << iConstits[i0].pt() << " -- " << iConstits[i0].eta() << endl;
174  continue;
175  }
176  }
177  }
178 }
#define LogDebug(id)
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 120 of file PuppiContainer.cc.

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

Referenced by puppiParticles().

120  {
121  for(unsigned int i0 = 0; i0 < iConstits.size(); i0++ ) {
122  double pVal = -1;
123  //Calculate the Puppi Algo to use
124  int pPupId = getPuppiId(iConstits[i0].pt(),iConstits[i0].eta());
125  if(pPupId == -1 || fPuppiAlgo[pPupId].numAlgos() <= iOpt){
126  fVals.push_back(-1);
127  continue;
128  }
129  //Get the Puppi Sub Algo (given iteration)
130  int pAlgo = fPuppiAlgo[pPupId].algoId (iOpt);
131  bool pCharged = fPuppiAlgo[pPupId].isCharged(iOpt);
132  double pCone = fPuppiAlgo[pPupId].coneSize (iOpt);
133  //Compute the Puppi Metric
134  if(!pCharged) pVal = goodVar(iConstits[i0],iParticles ,pAlgo,pCone);
135  if( pCharged) pVal = goodVar(iConstits[i0],iChargedParticles,pAlgo,pCone);
136  fVals.push_back(pVal);
137  //if(std::isnan(pVal) || std::isinf(pVal)) cerr << "====> Value is Nan " << pVal << " == " << iConstits[i0].pt() << " -- " << iConstits[i0].eta() << endl;
138  if( ! edm::isFinite(pVal)) {
139  LogDebug( "NotFound" ) << "====> Value is Nan " << pVal << " == " << iConstits[i0].pt() << " -- " << iConstits[i0].eta() << endl;
140  continue;
141  }
142 
143  // // fPuppiAlgo[pPupId].add(iConstits[i0],pVal,iOpt);
144  //code added by Nhan, now instead for every algorithm give it all the particles
145  for(int i1 = 0; i1 < fNAlgos; i1++){
146  pAlgo = fPuppiAlgo[i1].algoId (iOpt);
147  pCharged = fPuppiAlgo[i1].isCharged(iOpt);
148  pCone = fPuppiAlgo[i1].coneSize (iOpt);
149  double curVal = -1;
150  if(!pCharged) curVal = goodVar(iConstits[i0],iParticles ,pAlgo,pCone);
151  if( pCharged) curVal = goodVar(iConstits[i0],iChargedParticles,pAlgo,pCone);
152  //std::cout << "i1 = " << i1 << ", curVal = " << curVal << ", eta = " << iConstits[i0].eta() << ", pupID = " << pPupId << std::endl;
153  fPuppiAlgo[i1].add(iConstits[i0],curVal,iOpt);
154  }
155 
156  }
157  for(int i0 = 0; i0 < fNAlgos; i0++) fPuppiAlgo[i0].computeMedRMS(iOpt,fPVFrac);
158 }
#define LogDebug(id)
std::vector< double > fVals
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 75 of file PuppiContainer.cc.

Referenced by puppiParticles().

75  {
76  return var_within_R(iOpt,iParts,iPart,iRCone);
77 }
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(), mps_fire::i, edm::isFinite(), or, and PuppiCandidate::set_info().

27  {
28  //Clear everything
29  fRecoParticles.resize(0);
30  fPFParticles .resize(0);
31  fChargedPV .resize(0);
32  fPupParticles .resize(0);
33  fWeights .resize(0);
34  fVals.resize(0);
35  fRawAlphas.resize(0);
36  fAlphaMed .resize(0);
37  fAlphaRMS .resize(0);
38  //fChargedNoPV.resize(0);
39  //Link to the RecoObjects
40  fPVFrac = 0.;
41  fNPV = 1.;
42  fRecoParticles = iRecoObjects;
43  for (unsigned int i = 0; i < fRecoParticles.size(); i++){
44  PuppiCandidate curPseudoJet;
45  auto fRecoParticle = fRecoParticles[i];
46  // float nom = sqrt((fRecoParticle.m)*(fRecoParticle.m) + (fRecoParticle.pt)*(fRecoParticle.pt)*(cosh(fRecoParticle.eta))*(cosh(fRecoParticle.eta))) + (fRecoParticle.pt)*sinh(fRecoParticle.eta);//hacked
47  // float denom = sqrt((fRecoParticle.m)*(fRecoParticle.m) + (fRecoParticle.pt)*(fRecoParticle.pt));//hacked
48  // float rapidity = log(nom/denom);//hacked
49  if (edm::isFinite(fRecoParticle.rapidity)){
50  curPseudoJet.reset_PtYPhiM(fRecoParticle.pt,fRecoParticle.rapidity,fRecoParticle.phi,fRecoParticle.m);//hacked
51  } else {
52  curPseudoJet.reset_PtYPhiM(0, 99., 0, 0);//skipping may have been a better choice
53  }
54  //curPseudoJet.reset_PtYPhiM(fRecoParticle.pt,fRecoParticle.eta,fRecoParticle.phi,fRecoParticle.m);
55  int puppi_register = 0;
56  if(fRecoParticle.id == 0 or fRecoParticle.charge == 0) puppi_register = 0; // zero is neutral hadron
57  if(fRecoParticle.id == 1 and fRecoParticle.charge != 0) puppi_register = fRecoParticle.charge; // from PV use the
58  if(fRecoParticle.id == 2 and fRecoParticle.charge != 0) puppi_register = fRecoParticle.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(fRecoParticle.id) == 1) fChargedPV.push_back(curPseudoJet);
64  if(std::abs(fRecoParticle.id) >= 1 ) fPVFrac+=1.;
65  //if((fRecoParticle.id == 0) && (inParticles[i].id == 2)) _genParticles.push_back( curPseudoJet);
66  //if(fRecoParticle.id <= 2 && !(inParticles[i].pt < fNeutralMinE && fRecoParticle.id < 2)) _pfchsParticles.push_back(curPseudoJet);
67  //if(fRecoParticle.id == 3) _chargedNoPV.push_back(curPseudoJet);
68  // if(fNPV < fRecoParticle.vtxId) fNPV = fRecoParticle.vtxId;
69  }
70  if (fPVFrac != 0) fPVFrac = double(fChargedPV.size())/fPVFrac;
71  else fPVFrac = 0;
72 }
std::vector< PuppiCandidate > fPFParticles
std::vector< double > fVals
void set_info(int puppi_register)
bool isFinite(T x)
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
std::vector< double > fWeights
std::vector< PuppiCandidate > fPupParticles
std::vector< RecoObj > fRecoParticles
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 24 of file PuppiContainer.h.

References fNAlgos.

24 { 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 209 of file PuppiContainer.cc.

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

Referenced by pvParticles().

209  {
210  fPupParticles .resize(0);
211  fWeights .resize(0);
212  fVals .resize(0);
213  for(int i0 = 0; i0 < fNAlgos; i0++) fPuppiAlgo[i0].reset();
214 
215  int lNMaxAlgo = 1;
216  for(int i0 = 0; i0 < fNAlgos; i0++) lNMaxAlgo = std::max(fPuppiAlgo[i0].numAlgos(),lNMaxAlgo);
217  //Run through all compute mean and RMS
218  int lNParticles = fRecoParticles.size();
219  for(int i0 = 0; i0 < lNMaxAlgo; i0++) {
221  }
223 
224  std::vector<double> pVals;
225  for(int i0 = 0; i0 < lNParticles; i0++) {
226  //Refresh
227  pVals.clear();
228  double pWeight = 1;
229  //Get the Puppi Id and if ill defined move on
230  int pPupId = getPuppiId(fRecoParticles[i0].pt,fRecoParticles[i0].eta);
231  if(pPupId == -1) {
232  fWeights .push_back(pWeight);
233  fAlphaMed.push_back(-10);
234  fAlphaRMS.push_back(-10);
235  continue;
236  }
237  // fill the p-values
238  double pChi2 = 0;
239  if(fUseExp){
240  //Compute an Experimental Puppi Weight with delta Z info (very simple example)
241  pChi2 = getChi2FromdZ(fRecoParticles[i0].dZ);
242  //Now make sure Neutrals are not set
243  if(fRecoParticles[i0].pfType > 3) pChi2 = 0;
244  }
245  //Fill and compute the PuppiWeight
246  int lNAlgos = fPuppiAlgo[pPupId].numAlgos();
247  for(int i1 = 0; i1 < lNAlgos; i1++) pVals.push_back(fVals[lNParticles*i1+i0]);
248 
249  pWeight = fPuppiAlgo[pPupId].compute(pVals,pChi2);
250  //Apply the CHS weights
251  if(fRecoParticles[i0].id == 1 && fApplyCHS ) pWeight = 1;
252  if(fRecoParticles[i0].id == 2 && fApplyCHS ) pWeight = 0;
253  //Basic Weight Checks
254  if( ! edm::isFinite(pWeight)) {
255  pWeight = 0.0;
256  LogDebug("PuppiWeightError") << "====> Weight is nan : " << pWeight << " : pt " << fRecoParticles[i0].pt << " -- eta : " << fRecoParticles[i0].eta << " -- Value" << fVals[i0] << " -- id : " << fRecoParticles[i0].id << " -- NAlgos: " << lNAlgos << std::endl;
257  }
258  //Basic Cuts
259  if(pWeight < fPuppiWeightCut) pWeight = 0; //==> Elminate the low Weight stuff
260  if(pWeight*fPFParticles[i0].pt() < fPuppiAlgo[pPupId].neutralPt(fNPV) && fRecoParticles[i0].id == 0 ) pWeight = 0; //threshold cut on the neutral Pt
261  if(fInvert) pWeight = 1.-pWeight;
262  //std::cout << "fRecoParticles[i0].pt = " << fRecoParticles[i0].pt << ", fRecoParticles[i0].charge = " << fRecoParticles[i0].charge << ", fRecoParticles[i0].id = " << fRecoParticles[i0].id << ", weight = " << pWeight << std::endl;
263  if((fPtMax>0) && (fRecoParticles[i0].id == 0)) pWeight=min(max(pWeight,fPFParticles[i0].pt()/fPtMax),1.);
264 
265  fWeights .push_back(pWeight);
266  fAlphaMed.push_back(fPuppiAlgo[pPupId].median());
267  fAlphaRMS.push_back(fPuppiAlgo[pPupId].rms());
268  //Now get rid of the thrown out weights for the particle collection
269 
270  // leave these lines in, in case want to move eventually to having no 1-to-1 correspondence between puppi and pf cands
271  // if( std::abs(pWeight) < std::numeric_limits<double>::denorm_min() ) continue; // this line seems not to work like it's supposed to...
272  // if(std::abs(pWeight) <= 0. ) continue;
273 
274  //Produce
275  PuppiCandidate curjet( pWeight*fPFParticles[i0].px(), pWeight*fPFParticles[i0].py(), pWeight*fPFParticles[i0].pz(), pWeight*fPFParticles[i0].e() );
276  curjet.set_user_index(i0);
277  fPupParticles.push_back(curjet);
278  }
279  return fWeights;
280 }
#define LogDebug(id)
double getChi2FromdZ(double iDZ)
std::vector< PuppiCandidate > fPFParticles
std::vector< double > fVals
void getRMSAvg(int iOpt, std::vector< PuppiCandidate > const &iConstits, std::vector< PuppiCandidate > const &iParticles, std::vector< PuppiCandidate > const &iChargeParticles)
bool isFinite(T x)
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)
std::vector< double > fWeights
std::vector< PuppiCandidate > fPupParticles
std::vector< RecoObj > fRecoParticles
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
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 79 of file PuppiContainer.cc.

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

Referenced by puppiParticles().

79  {
80  if(iId == -1) return 1;
81 
82  //this is a circle in rapidity-phi
83  //it would make more sense to have var definition consistent
84  //fastjet::Selector sel = fastjet::SelectorCircle(R);
85  //sel.set_reference(centre);
86  //the original code used Selector infrastructure: it is too heavy here
87  //logic of SelectorCircle is preserved below
88 
89  vector<double > near_dR2s; near_dR2s.reserve(std::min(50UL, particles.size()));
90  vector<double > near_pts; near_pts.reserve(std::min(50UL, particles.size()));
91  const double r2 = R*R;
92  for (auto const& part : particles){
93  if ( part.squared_distance(centre) < r2 ){
94  near_dR2s.push_back(reco::deltaR2(part, centre));
95  near_pts.push_back(part.pt());
96  }
97  }
98  double var = 0;
99  //double lSumPt = 0;
100  //if(iId == 1) for(auto pt : near_pts) lSumPt += pt;
101  auto nParts = near_dR2s.size();
102  for(auto i = 0UL; i < nParts; ++i){
103  auto dr2 = near_dR2s[i];
104  auto pt = near_pts[i];
105  if(dr2 < 0.0001) continue;
106  if(iId == 0) var += (pt/dr2);
107  else if(iId == 1) var += pt;
108  else if(iId == 2) var += (1./dr2);
109  else if(iId == 3) var += (1./dr2);
110  else if(iId == 4) var += pt;
111  else if(iId == 5) var += (pt * pt/dr2);
112  }
113  if(iId == 1) var += centre.pt(); //Sum in a cone
114  else if(iId == 0 && var != 0) var = log(var);
115  else if(iId == 3 && var != 0) var = log(var);
116  else if(iId == 5 && var != 0) var = log(var);
117  return var;
118 }
T min(T a, T b)
Definition: MathUtil.h:58
part
Definition: HCALResponse.h:20
T1 deltaR2(T1 eta1, T2 phi1, T3 eta2, T4 phi2)
Definition: deltaR.h:36

Member Data Documentation

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

Definition at line 43 of file PuppiContainer.h.

Referenced by puppiAlphasMed().

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

Definition at line 44 of file PuppiContainer.h.

Referenced by puppiAlphasRMS().

bool PuppiContainer::fApplyCHS
protected

Definition at line 46 of file PuppiContainer.h.

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

Definition at line 38 of file PuppiContainer.h.

Referenced by pvParticles().

bool PuppiContainer::fInvert
protected

Definition at line 47 of file PuppiContainer.h.

int PuppiContainer::fNAlgos
protected

Definition at line 53 of file PuppiContainer.h.

Referenced by puppiNAlgos().

double PuppiContainer::fNeutralMinPt
protected

Definition at line 49 of file PuppiContainer.h.

double PuppiContainer::fNeutralSlope
protected

Definition at line 50 of file PuppiContainer.h.

int PuppiContainer::fNPV
protected

Definition at line 54 of file PuppiContainer.h.

Referenced by setNPV().

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

Definition at line 37 of file PuppiContainer.h.

Referenced by pfParticles().

double PuppiContainer::fPtMax
protected

Definition at line 52 of file PuppiContainer.h.

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

Definition at line 39 of file PuppiContainer.h.

Referenced by puppiParticles().

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

Definition at line 56 of file PuppiContainer.h.

bool PuppiContainer::fPuppiDiagnostics
protected

Definition at line 35 of file PuppiContainer.h.

double PuppiContainer::fPuppiWeightCut
protected

Definition at line 51 of file PuppiContainer.h.

double PuppiContainer::fPVFrac
protected

Definition at line 55 of file PuppiContainer.h.

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

Definition at line 42 of file PuppiContainer.h.

Referenced by puppiRawAlphas().

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

Definition at line 36 of file PuppiContainer.h.

bool PuppiContainer::fUseExp
protected

Definition at line 48 of file PuppiContainer.h.

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

Definition at line 41 of file PuppiContainer.h.

Referenced by puppiAlphas().

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

Definition at line 40 of file PuppiContainer.h.