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root/cvsroot/UserCode/MitPhysics/Utils/interface/JetIDMVA.h
Revision: 1.9
Committed: Tue Sep 25 15:39:15 2012 UTC (12 years, 7 months ago) by pharris
Content type: text/plain
Branch: MAIN
Changes since 1.8: +11 -3 lines
Log Message: 
Updated MVA Met tool

File Contents

# User Rev Content
1 pharris 1.1 //--------------------------------------------------------------------------------------------------
2     // $Id $
3     //
4     // JetIDMVA
5     //
6     // Helper Class for Jet Id MVA
7     //
8     // Authors: P. Harris
9     //--------------------------------------------------------------------------------------------------
10    
11     #ifndef MITPHYSICS_UTILS_JetIDMVA_H
12     #define MITPHYSICS_UTILS_JetIDMVA_H
13    
14     #include "CondFormats/JetMETObjects/interface/FactorizedJetCorrector.h"
15     #include "MitAna/DataTree/interface/PFJetFwd.h"
16     #include "MitAna/DataTree/interface/VertexFwd.h"
17     #include "MitAna/DataTree/interface/TrackFwd.h"
18     #include "MitAna/DataTree/interface/PFJet.h"
19     #include "MitAna/DataTree/interface/PFJetCol.h"
20     #include "MitAna/DataTree/interface/PFCandidateCol.h"
21     #include "MitAna/DataTree/interface/PileupEnergyDensityCol.h"
22     #include "MitCommon/MathTools/interface/MathUtils.h"
23    
24 ceballos 1.5 // for Rho definitons
25     #include "MitPhysics/Utils/interface/RhoUtilities.h"
26    
27 pharris 1.1 class TRandom3;
28     namespace TMVA {
29     class Reader;
30     }
31    
32     namespace mithep {
33     class JetIDMVA {
34     public:
35     JetIDMVA();
36     ~JetIDMVA();
37    
38     enum MVAType {
39 pharris 1.6 kBaseline = 0,
40     k42 = 1,
41 pharris 1.7 k52 = 2,
42 pharris 1.9 kCut = 3,
43     kQGP = 4
44 pharris 1.1 };
45    
46 pharris 1.3 enum CutType {
47     kTight = 0,
48     kMedium = 1,
49 pharris 1.4 kLoose = 2,
50     kMET = 3
51 pharris 1.3 };
52    
53     void Initialize(JetIDMVA::CutType iCutType,
54     TString iLowPtWeights ="$CMSSW_BASE/src/MitPhysics/data/mva_JetID_lowpt.weights.xml",
55     TString iHighPtWeights="$CMSSW_BASE/src/MitPhysics/data/mva_JetID_highpt.weights.xml",
56     JetIDMVA::MVAType iType=kBaseline,
57     TString iCutFileName ="$CMSSW_BASE/src/MitPhysics/Utils/python/JetIdParams_cfi.py");
58 pharris 1.9
59 pharris 1.1 Bool_t IsInitialized() const { return fIsInitialized; }
60     Double_t MVAValue(
61     Float_t iNPV ,
62     Float_t iJPt1 ,
63     Float_t iJEta1 ,
64     Float_t iJPhi1 ,
65     Float_t iJD01 ,
66     Float_t iJDZ1 ,
67 pharris 1.3 Float_t iBeta ,
68     Float_t iBetaStar,
69     Float_t iNCharged,
70     Float_t iNNeutrals,
71     Float_t iDRMean ,
72     Float_t iFrac01 ,
73     Float_t iFrac02 ,
74     Float_t iFrac03 ,
75     Float_t iFrac04 ,
76 pharris 1.6 Float_t iFrac05 ,
77     Float_t iDR2Mean
78 pharris 1.1 );
79 pharris 1.7 //Cut Based
80     Bool_t passCut(const PFJet *iJet,const Vertex *iVertex,const VertexCol *iVertices);
81 pharris 1.1
82 pharris 1.8 Bool_t passPt(const PFJet *iJet, FactorizedJetCorrector *iJetCorrector=0,
83     const PileupEnergyDensityCol *iPileupEnergyDensity=0,
84     RhoUtilities::RhoType type=RhoUtilities::DEFAULT);
85 pharris 1.2 //UNcorrected Jets
86 pharris 1.3 Bool_t pass(const PFJet *iJet,const Vertex *iVertex,const VertexCol *iVertices,
87 pharris 1.1 FactorizedJetCorrector *iJetCorrector,
88 ceballos 1.5 const PileupEnergyDensityCol *iPileupEnergyDensity,
89     RhoUtilities::RhoType type = RhoUtilities::DEFAULT);
90    
91 pharris 1.2 //Corrected Jets
92 pharris 1.3 Bool_t pass(const PFJet *iJet,const Vertex *iVertex,const VertexCol *iVertices);
93 pharris 1.2
94     //Uncorrected Jets
95 pharris 1.3 Double_t MVAValue(const PFJet *iJet,const Vertex *iVertex,const VertexCol *iVertices,
96 pharris 1.1 FactorizedJetCorrector *iJetCorrector,
97     const PileupEnergyDensityCol *iPileupEnergyDensity,
98     Bool_t printDebug=false);
99    
100 pharris 1.9 Double_t* QGValue(const PFJet *iJet,const Vertex *iVertex,const VertexCol *iVertices, //Vertex here is the PV
101     FactorizedJetCorrector *iJetCorrector,
102     const PileupEnergyDensityCol *iPileupEnergyDensity,
103     Bool_t printDebug);
104    
105 pharris 1.2 //Corrected Jets
106 pharris 1.3 Double_t MVAValue(const PFJet *iJet,const Vertex *iVertex,const VertexCol *iVertices,
107 pharris 1.2 Bool_t printDebug=false);
108    
109 pharris 1.1
110     double correctedPt(const PFJet *iJet, FactorizedJetCorrector *iJetCorrector,
111 ceballos 1.5 const PileupEnergyDensityCol *iPUEnergyDensity,
112 pharris 1.9 RhoUtilities::RhoType type = RhoUtilities::DEFAULT,int iId=-1);
113 pharris 1.1
114     Float_t fJetPtMin;
115 pharris 1.3 Float_t fDZCut;
116 pharris 1.1
117     protected:
118     TMVA::Reader *fReader;
119 pharris 1.6 TMVA::Reader *fLowPtReader;
120 pharris 1.3 TString fLowPtMethodName;
121     TString fHighPtMethodName;
122 pharris 1.1 MVAType fType;
123 pharris 1.3 CutType fCutType;
124 pharris 1.1 Bool_t fIsInitialized;
125 pharris 1.3 Float_t fMVACut[4][4]; //Fix the cut array
126 pharris 1.7 Float_t fRMSCut[4][4];
127     Float_t fBetaStarCut[4][4];
128    
129 pharris 1.3 Float_t fNVtx ;
130     Float_t fJPt1 ;
131     Float_t fJEta1 ;
132     Float_t fJPhi1 ;
133     Float_t fJD01 ;
134     Float_t fJDZ1 ;
135     Float_t fBeta ;
136     Float_t fBetaStar ;
137     Float_t fNCharged ;
138     Float_t fNNeutrals;
139 pharris 1.9 Float_t fNParticles;
140 pharris 1.3 Float_t fDRMean ;
141 pharris 1.9 Float_t fPtD ;
142 pharris 1.3 Float_t fFrac01 ;
143     Float_t fFrac02 ;
144     Float_t fFrac03 ;
145     Float_t fFrac04 ;
146     Float_t fFrac05 ;
147 pharris 1.6 Float_t fDR2Mean ;
148 pharris 1.3
149 pharris 1.1 ClassDef(JetIDMVA,0)
150     };
151     }
152    
153    
154     #endif