| Revision: | 1.4 |
| Committed: | Mon Jun 15 15:00:21 2009 UTC (15 years, 10 months ago) by loizides |
| Content type: | text/plain |
| Branch: | MAIN |
| CVS Tags: | Mit_029c, Mit_029b, Mit_029a, Mit_028a, Mit_028, Mit_027, Mit_027a, Mit_025e, Mit_025d, Mit_025c, Mit_025b, Mit_025a, Mit_025, Mit_025pre2, Mit_024b, Mit_025pre1, Mit_024a, Mit_024, Mit_023, Mit_022a, Mit_022, Mit_020d, TMit_020d, Mit_020c, Mit_021, Mit_021pre2, Mit_021pre1, Mit_020b, Mit_020a, Mit_020, Mit_020pre1, Mit_018, Mit_017, Mit_017pre3, Mit_017pre2, Mit_017pre1, Mit_016, Mit_015b, Mit_015a, Mit_015, Mit_014e, Mit_014d, Mit_014c, Mit_014b, Mit_014a, Mit_014, Mit_014pre3, Mit_014pre2, Mit_014pre1, Mit_013d, Mit_013c, Mit_013b, Mit_013a, Mit_013, Mit_013pre1, Mit_012i, Mit_012g, Mit_012f, Mit_012e, Mit_012d, Mit_012c, Mit_012b, Mit_012a, Mit_012, Mit_011a, Mit_011, Mit_010a, Mit_010, Mit_009c, Mit_009b, HEAD |
| Changes since 1.3: | +4 -1 lines |
| Log Message: | Added proper fwd defs plus split up complilation of MitAna/DataTree LinkDefs. |
| # | Content |
|---|---|
| 1 | // $Id: TauCleaningMod.cc,v 1.3 2009/04/09 08:45:49 loizides Exp $ |
| 2 | |
| 3 | #include "MitPhysics/Mods/interface/TauCleaningMod.h" |
| 4 | #include "MitCommon/MathTools/interface/MathUtils.h" |
| 5 | #include "MitAna/DataTree/interface/ElectronCol.h" |
| 6 | #include "MitAna/DataTree/interface/MuonCol.h" |
| 7 | #include "MitAna/DataTree/interface/CaloTauCol.h" |
| 8 | #include "MitPhysics/Init/interface/ModNames.h" |
| 9 | |
| 10 | using namespace mithep; |
| 11 | |
| 12 | ClassImp(mithep::TauCleaningMod) |
| 13 | |
| 14 | //-------------------------------------------------------------------------------------------------- |
| 15 | TauCleaningMod::TauCleaningMod(const char *name, const char *title) : |
| 16 | BaseMod(name,title), |
| 17 | fCleanElectronsName(ModNames::gkCleanElectronsName), |
| 18 | fCleanMuonsName(ModNames::gkCleanMuonsName), |
| 19 | fGoodTausName(ModNames::gkGoodTausName), |
| 20 | fCleanCaloTausName(ModNames::gkCleanTausName), |
| 21 | fMinDeltaRToElectron(0.3), |
| 22 | fMinDeltaRToMuon(0.3) |
| 23 | { |
| 24 | // Constructor. |
| 25 | } |
| 26 | |
| 27 | //-------------------------------------------------------------------------------------------------- |
| 28 | void TauCleaningMod::Process() |
| 29 | { |
| 30 | // Process entries of the tree. |
| 31 | |
| 32 | // get input collections |
| 33 | const CaloTauCol *GoodTaus = GetObjThisEvt<CaloTauCol>(fGoodTausName); |
| 34 | const ElectronCol *CleanElectrons = GetObjThisEvt<ElectronCol>(fCleanElectronsName); |
| 35 | const MuonCol *CleanMuons = GetObjThisEvt<MuonCol>(fCleanMuonsName); |
| 36 | |
| 37 | // create output collection |
| 38 | CaloTauOArr *CleanCaloTaus = new CaloTauOArr; |
| 39 | CleanCaloTaus->SetName(fCleanCaloTausName); |
| 40 | |
| 41 | // remove any Tau that overlaps in eta, phi with an isolated electron. |
| 42 | UInt_t n = GoodTaus->GetEntries(); |
| 43 | for (UInt_t i=0; i<n; ++i) { |
| 44 | const CaloTau *tau = GoodTaus->At(i); |
| 45 | |
| 46 | Bool_t isElectronOverlap = false; |
| 47 | |
| 48 | // check for overlap with an electron |
| 49 | if (CleanElectrons) { |
| 50 | UInt_t n1 = CleanElectrons->GetEntries(); |
| 51 | for (UInt_t j=0; j<n1; j++) { |
| 52 | Double_t deltaR = MathUtils::DeltaR(CleanElectrons->At(j)->Mom(), |
| 53 | tau->SourceCaloJet()->Mom()); |
| 54 | if (deltaR < fMinDeltaRToElectron) { |
| 55 | isElectronOverlap = kTRUE; |
| 56 | break; |
| 57 | } |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | if (isElectronOverlap) |
| 62 | continue; |
| 63 | |
| 64 | Bool_t isMuonOverlap = false; |
| 65 | |
| 66 | // check for overlap with an Muon |
| 67 | if (CleanMuons) { |
| 68 | UInt_t n2 = CleanMuons->GetEntries(); |
| 69 | for (UInt_t j=0; j<n2; j++) { |
| 70 | Double_t deltaR = MathUtils::DeltaR(CleanMuons->At(j)->Mom(), |
| 71 | tau->SourceCaloJet()->Mom()); |
| 72 | if (deltaR < fMinDeltaRToMuon) { |
| 73 | isMuonOverlap = kTRUE; |
| 74 | break; |
| 75 | } |
| 76 | } |
| 77 | } |
| 78 | |
| 79 | if (isMuonOverlap) |
| 80 | continue; |
| 81 | |
| 82 | CleanCaloTaus->Add(tau); |
| 83 | } |
| 84 | |
| 85 | // sort according to pt |
| 86 | CleanCaloTaus->Sort(); |
| 87 | |
| 88 | // add to event for other modules to use |
| 89 | AddObjThisEvt(CleanCaloTaus); |
| 90 | } |