ViewVC Help
View File | Revision Log | Show Annotations | Root Listing
root/cvsroot/UserCode/VHbbAnalysis/VHbbDataFormats/interface/TriggerWeight.h
Revision: 1.8
Committed: Sun Oct 30 05:03:46 2011 UTC (13 years, 6 months ago) by dlopes
Content type: text/plain
Branch: MAIN
Changes since 1.7: +14 -12 lines
Log Message:
updated PFMHT part of ele+jet+PFMHT trigger for 2.2 fb-1

File Contents

# User Rev Content
1 arizzi 1.1 #ifndef TRIGGERWEIGHT_H
2     #define TRIGGERWEIGHT_H
3    
4     #include "FWCore/ParameterSet/interface/ProcessDesc.h"
5     #include "FWCore/PythonParameterSet/interface/PythonProcessDesc.h"
6 arizzi 1.4 #include "VHbbAnalysis/VHbbDataFormats/interface/TriggerZnunuCurve.h"
7     #include "VHbbAnalysis/VHbbDataFormats/interface/MultiThresholdEfficiency.h"
8 arizzi 1.1 #include <TH1F.h>
9 arizzi 1.3 #include <TF1.h>
10 arizzi 1.1 #include <TFile.h>
11     #include <TTree.h>
12     #include <iostream>
13    
14     class TriggerWeight
15     {
16     public:
17 arizzi 1.5 TriggerWeight(const edm::ParameterSet& ana) : combiner2Thr(2)
18 arizzi 1.1 {
19 arizzi 1.4 tscaleHLTmu=openFile(ana,"hltMuFileName");
20     tscaleIDmu=openFile(ana,"idMuFileName");
21     tscaleHLTele1=openFile(ana,"hltEle1FileName");
22     tscaleHLTele2=openFile(ana,"hltEle2FileName");
23 arizzi 1.5 tscaleID80Ele=openFile(ana,"idEle80FileName");
24     tscaleID95Ele=openFile(ana,"idEle95FileName");
25 arizzi 1.4 tscaleHLTeleJet1=openFile(ana,"hltJetEle1FileName");
26     tscaleHLTeleJet2=openFile(ana,"hltJetEle2FileName");
27 arizzi 1.5 tscaleRecoEle=openFile(ana,"recoEleFileName");
28     // tscalePFMHTele=openFile(ana,"hltPFMHTEleFileName");
29     tscaleSingleEleMay=openFile(ana,"hltSingleEleMayFileName");
30     tscaleSingleEleV4=openFile(ana,"hltSingleEleV4FileName");
31 arizzi 1.6 tscaleHLTmuOr30=openFile(ana,"hltMuOr30FileName");
32 arizzi 1.4
33 arizzi 1.1 if(tscaleHLTmu == 0 || tscaleIDmu == 0)
34     {
35     std::cout << "ERROR: cannot load Muon Trigger efficiencies" << std::endl;
36     }
37 arizzi 1.4
38    
39 arizzi 1.1
40     }
41 arizzi 1.4
42     TTree * openFile(const edm::ParameterSet& ana, const char * name)
43     {
44 arizzi 1.5 TFile *hltMuFile = new TFile (ana.getParameter<std::string> (name).c_str(),"read");
45 arizzi 1.4 if(hltMuFile) return (TTree*) hltMuFile->Get("tree");
46     else return 0;
47     }
48    
49     std::pair<float,float> efficiencyFromPtEta(float pt1, float eta1, TTree *t)
50     {
51     float s1 = 1.,err=1.;
52     std::pair<float,float> r(s1,err);
53     if(!t) return r;
54     float ptMin,ptMax,etaMin,etaMax,scale,error;
55     int count = 0;
56     t->SetBranchAddress("ptMin",&ptMin);
57     t->SetBranchAddress("ptMax",&ptMax);
58     t->SetBranchAddress("etaMin",&etaMin);
59     t->SetBranchAddress("etaMax",&etaMax);
60     t->SetBranchAddress("scale",&scale);
61     t->SetBranchAddress("error",&error);
62 arizzi 1.7 float lastPtBin = 200;
63     /* for(int jentry = 0; jentry < t->GetEntries(); jentry++)
64     {
65     t->GetEntry(jentry);
66     if(ptMax >= lastPtBin) lastPtBin =ptMax;
67     }*/
68 arizzi 1.4 for(int jentry = 0; jentry < t->GetEntries(); jentry++)
69     {
70     t->GetEntry(jentry);
71 arizzi 1.7 if(ptMax==lastPtBin) ptMax=1e99;
72    
73 arizzi 1.4 if((pt1 > ptMin) && (pt1 < ptMax) && (eta1 > etaMin) && (eta1 < etaMax))
74     {
75     s1 = scale;
76     err=error;
77     count++;
78     }
79     }
80    
81     if(count == 0 || s1 == 0)
82     {
83     return r;
84     }
85    
86     r.first=s1;
87     r.second = err;
88     return (r);
89     }
90 arizzi 1.1
91     float scaleMuIsoHLT(float pt1, float eta1)
92     {
93 arizzi 1.4 return efficiencyFromPtEta(pt1,eta1,tscaleHLTmu).first;
94 arizzi 1.1 }
95    
96    
97    
98     float scaleMuID(float pt1, float eta1)
99     {
100 arizzi 1.4 return efficiencyFromPtEta(pt1,eta1,tscaleIDmu).first;
101 arizzi 1.1 }
102    
103 arizzi 1.3 double scaleMetHLT( double met){
104    
105     float s1 = 1;
106     TF1 * f = new TF1 ("f",TriggerZnunuCurve::trigMet, 0,99999, 0, "triggerZnunuCurve" );
107    
108     s1 = f->Eval(met);
109    
110     return (s1);
111    
112     }
113    
114    
115 arizzi 1.5 double scaleDoubleEle17Ele8( std::vector<float> pt, std::vector<float> eta )
116     {
117     std::vector< std::vector<float> > allEleWithEffs;
118     for(unsigned int j=0; j< pt.size(); j++)
119     {
120     std::vector<float> thisEleEffs;
121     thisEleEffs.push_back(efficiencyFromPtEta(pt[j],eta[j],tscaleHLTele1).first);
122     thisEleEffs.push_back(efficiencyFromPtEta(pt[j],eta[j],tscaleHLTele2).first);
123     allEleWithEffs.push_back(thisEleEffs);
124     }
125    
126     return combiner2Thr.weight<Trigger1High2Loose>(allEleWithEffs);
127    
128     }
129    
130     double scaleSingleEleMay( float pt, float eta){ return efficiencyFromPtEta(pt,eta,tscaleSingleEleMay).first;}
131     double scaleSingleEleV4( float pt, float eta){ return efficiencyFromPtEta(pt,eta,tscaleSingleEleV4).first; }
132     double scaleID80Ele( float pt, float eta) { return efficiencyFromPtEta(pt,eta,tscaleID80Ele).first; }
133     double scaleID95Ele( float pt, float eta) { return efficiencyFromPtEta(pt,eta,tscaleID95Ele).first; }
134     double scaleRecoEle( float pt, float eta){ return efficiencyFromPtEta(pt,eta,tscaleRecoEle).first; }
135     double scalePFMHTEle( float MetPFPt){
136     double weightPFMHTrigger=0.;
137    
138     //FIXME: read from file
139 dlopes 1.8 if(MetPFPt>0. && MetPFPt<5.) weightPFMHTrigger=0.305;
140     if(MetPFPt>5. && MetPFPt<10.) weightPFMHTrigger=0.351;
141     if(MetPFPt>10. && MetPFPt<15.) weightPFMHTrigger=0.461;
142     if(MetPFPt>15. && MetPFPt<20.) weightPFMHTrigger=0.572;
143     if(MetPFPt>20. && MetPFPt<25.) weightPFMHTrigger=0.713;
144     if(MetPFPt>25. && MetPFPt<30.) weightPFMHTrigger=0.844;
145     if(MetPFPt>30. && MetPFPt<35.) weightPFMHTrigger=0.914;
146     if(MetPFPt>35. && MetPFPt<40.) weightPFMHTrigger=0.939;
147     if(MetPFPt>40. && MetPFPt<45.) weightPFMHTrigger=0.981;
148     if(MetPFPt>45. && MetPFPt<50.) weightPFMHTrigger=0.982;
149     if(MetPFPt>50. && MetPFPt<60.) weightPFMHTrigger=0.993;
150     if(MetPFPt>60. && MetPFPt<70.) weightPFMHTrigger=0.995;
151     if(MetPFPt>70. && MetPFPt<100.) weightPFMHTrigger=0.995;
152     if(MetPFPt>100.) weightPFMHTrigger=1.;
153 arizzi 1.5 return weightPFMHTrigger;
154     }
155    
156     double scaleJet30Jet25( std::vector<float> pt, std::vector<float> eta)
157 arizzi 1.4 {
158 arizzi 1.5
159     std::vector< std::vector<float> > allJetsWithEffs;
160     for(unsigned int j=0; j< pt.size(); j++)
161     {
162     std::vector<float> thisJetEffs;
163     thisJetEffs.push_back(efficiencyFromPtEta(pt[j],eta[j],tscaleHLTeleJet1).first);
164     thisJetEffs.push_back(efficiencyFromPtEta(pt[j],eta[j],tscaleHLTeleJet2).first);
165     allJetsWithEffs.push_back(thisJetEffs);
166     }
167    
168     return combiner2Thr.weight<Trigger1High2Loose>(allJetsWithEffs);
169 arizzi 1.4 }
170 arizzi 1.3
171 arizzi 1.6 float scaleMuOr30IsoHLT(float pt1, float eta1)
172     {
173     return efficiencyFromPtEta(pt1,eta1,tscaleHLTmuOr30).first;
174     }
175 arizzi 1.3
176    
177 arizzi 1.1 private:
178 arizzi 1.4 TTree * tscaleHLTele1;
179     TTree * tscaleHLTele2;
180     TTree * tscaleHLTeleJet1;
181     TTree * tscaleHLTeleJet2;
182 arizzi 1.5 TTree * tscaleID80Ele;
183     TTree * tscaleID95Ele;
184     TTree * tscaleRecoEle;
185 arizzi 1.6 TTree * tscaleHLTmuOr30;
186    
187 arizzi 1.5 // TTree * tscalePFMHTele;
188     TTree * tscaleSingleEleMay;
189     TTree * tscaleSingleEleV4;
190 arizzi 1.4
191 arizzi 1.1 TTree * tscaleHLTmu;
192     TTree * tscaleIDmu;
193 arizzi 1.4 MultiThresholdEfficiency combiner2Thr;
194 arizzi 1.1 };
195    
196     #endif