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root/cvsroot/UserCode/LJMet/MultivariateAnalysis/root/TreeReader.C
Revision: 1.1
Committed: Wed Jan 28 04:14:16 2009 UTC (16 years, 3 months ago) by jindal
Content type: text/plain
Branch: MAIN
CVS Tags: gak040209
Log Message:
adding some macros

File Contents

# Content
1 #include <fstream>
2 #include <iomanip>
3 #include <iostream>
4 #include <string.h>
5 #include <fstream>
6
7 #include <TFile.h>
8 #include <TH1.h>
9 #include <TTree.h>
10 #include <TCanvas.h>
11 #include <TF1.h>
12 #include <TStyle.h>
13
14 int TreeReader(char *infile = "temp.root")
15 {
16
17 TFile *outf = new TFile("Ntuple_goodglobalmuon.root","RECREATE");
18 // TH1D * hEt3;
19 TH1D * hlepton_calo_iso = new TH1D( "hlepton_calo_iso", "lepton calo iso", 120, 0., 120.);
20 TH1D * hlepton_track_iso = new TH1D( "hlepton_track_iso", "lepton track iso", 120, 0., 120.);
21 // TH1 * hmuon_isGood_AllGlobalMuons = new TH1( "hmuon_isGood_AllGlobalMuons", "muon isGood AllGlobalMuons", 120, 0., 120.);
22 //TH1 * hmuon_isGood_AllStandAloneMuons = new TH1( "hmuon_isGood_AllStandAloneMuons", "muon isGood AllStandAloneMuons", 120, 0., 120.);
23
24
25 TH1D * hMt = new TH1D( "hMt", "Mt 3 (all) ", 100, 0., 90.);
26 TH1D * hMt_rel_iso = new TH1D( "hMt_rel_iso", "Mt 3 (relative iso)", 100, 0., 90.);
27 TH1D * hMt_trk = new TH1D( "hMt_trk", "Mt 3 (track & calo iso)", 100, 0., 90.);
28 TH1D * hMt_rel_iso_rev = new TH1D( "hMt_rel_iso_rev", "Mt 3 (relative iso reversed)", 100, 0., 90.);
29 TH1D * hMt_trk_rev = new TH1D( "hMt_trk_rev", "Mt 3 (track & calo iso reversed)", 100, 0., 90.);
30 TH1D * hMt_goodmuon = new TH1D( "hMt_goodmuon", "Mt 3 (good Global Muon)", 100, 0., 90.);
31 TH1D * hMt_goodmuon_rev = new TH1D( "hMt_goodmuon_rev", "Mt 3 (good Global Muon reversed)", 100, 0., 90.);
32
33
34 TH1D * hgetHt3 = new TH1D( "hgetHt3", "Ht3 (all) ", 100, 0., 900.);
35 TH1D * hgetHt3_rel_iso = new TH1D( "hgetHt3_rel_iso", "Ht3 (relative iso)", 100, 0., 900.);
36 TH1D * hgetHt3_trk = new TH1D( "hgetHt3_trk", "Ht3 (track & calo iso)", 100, 0., 900.);
37 TH1D * hgetHt3_rel_iso_rev = new TH1D( "hgetHt3_rel_iso_rev", "Ht3 (relative iso reversed)", 100, 0., 900.);
38 TH1D * hgetHt3_trk_rev = new TH1D( "hgetHt3_trk_rev", "Ht3 (track & calo iso reversed)", 100, 0., 900.);
39 TH1D * hgetHt3_goodmuon = new TH1D( "hgetHt3_goodmuon", "Ht3 (good Global muon )", 100, 0., 900.);
40 TH1D * hgetHt3_goodmuon_rev = new TH1D( "hgetHt3_goodmuon_rev", "Ht3 (good Global muon reversed)", 100, 0., 900.);
41
42 TH1D * hktMinPrime = new TH1D( "hktMinPrime", "ktMinPrime (all) ", 100, 0., 25.);
43 TH1D * hktMinPrime_rel_iso = new TH1D( "hktMinPrime_rel_iso", "ktMinPrime (relative iso)", 100, 0., 25.);
44 TH1D * hktMinPrime_trk = new TH1D( "hktMinPrime_trk", "ktMinPrime (track & calo iso)", 100, 0., 25.);
45 TH1D * hktMinPrime_rel_iso_rev= new TH1D( "hktMinPrime_rel_iso_rev", "ktMinPrime (relative iso reversed)", 100, 0., 25.);
46 TH1D * hktMinPrime_trk_rev = new TH1D( "hktMinPrime_trk_rev", "ktMinPrime (track & calo iso reversed)", 100, 0., 25.);
47 TH1D * hktMinPrime_goodmuon = new TH1D( "hktMinPrime_goodmuon", "ktMinPrime (Good Global muon)", 100, 0., 25.);
48 TH1D * hktMinPrime_goodmuon_rev = new TH1D( "hktMinPrime_goodmuon_rev", "ktMinPrime (Good Global muon reversed)", 100, 0., 25.);
49
50 TH1D * hht2p = new TH1D( "hht2p", "ht2p (all) ", 100, 0., 4.);
51 TH1D * hht2p_rel_iso = new TH1D( "hht2p_rel_iso", "ht2p (relative iso)", 100, 0., 4.);
52 TH1D * hht2p_trk = new TH1D( "hht2p_trk", "ht2p (track & calo iso)", 100, 0., 4.);
53 TH1D * hht2p_rel_iso_rev = new TH1D( "hht2p_rel_iso_rev", "ht2p (relative iso reversed)", 100, 0., 4.);
54 TH1D * hht2p_trk_rev = new TH1D( "hht2p_trk_rev", "ht2p (track & calo iso reversed)", 100, 0., 4.);
55 TH1D * hht2p_goodmuon = new TH1D( "hht2p_goodmuon", "ht2p (good global muon )", 100, 0., 4.);
56 TH1D * hht2p_goodmuon_rev = new TH1D( "hht2p_goodmuon_rev", "ht2p (good global muon reversed)", 100, 0., 4.);
57
58 TH1D * hDphiJMET = new TH1D( "hDphiJMET", "DphiJMET (all) ", 100, 0., 3.5);
59 TH1D * hDphiJMET_rel_iso = new TH1D( "hDphiJMET_rel_iso", "DphiJMET (relative iso)", 100, 0., 3.5);
60 TH1D * hDphiJMET_trk = new TH1D( "hDphiJMET_trk", "DphiJMET (track & calo iso)", 100, 0., 3.5);
61 TH1D * hDphiJMET_rel_iso_rev = new TH1D( "hDphiJMET_rel_iso_rev", "DphiJMET (relative iso reveresed)", 100, 0., 3.5);
62 TH1D * hDphiJMET_trk_rev = new TH1D( "hDphiJMET_trk_rev", "DphiJMET (track & calo iso reversed)", 100, 0., 3.5);
63 TH1D * hDphiJMET_goodmuon = new TH1D( "hDphiJMET_goodmuon", "DphiJMET (good global muon )", 100, 0., 3.5);
64 TH1D * hDphiJMET_goodmuon_rev = new TH1D( "hDphiJMET_goodmuon_rev", "DphiJMET (good global muon reveresed)", 100, 0., 3.5);
65
66 TH1D * haplanarity = new TH1D( "haplanarity", "aplanarity (all) ", 100, 0., 0.5);
67 TH1D * haplanarity_rel_iso = new TH1D( "haplanarity_rel_iso", "aplanarity (relative iso)", 100, 0., 0.5);
68 TH1D * haplanarity_trk = new TH1D( "haplanarity_trk", "aplanarity (track & calo iso)", 100, 0., 0.5);
69 TH1D * haplanarity_rel_iso_rev = new TH1D( "haplanarity_rel_iso_rev", "aplanarity (relative iso reversed)", 100, 0., 0.5);
70 TH1D * haplanarity_trk_rev = new TH1D( "haplanarity_trk_rev", "aplanarity (track & calo iso reversed)", 100, 0., 0.5);
71 TH1D * haplanarity_goodmuon = new TH1D( "haplanarity_goodmuon", "aplanarity (good global muon )", 100, 0., 0.5);
72 TH1D * haplanarity_goodmuon_rev = new TH1D( "haplanarity_goodmuon_rev", "aplanarity (good global muon reversed)", 100, 0., 0.5);
73
74 TH1D * hhtPlusLepton = new TH1D( "hhtPlusLepton", "htPlusLepton (all) ", 100, 0., 20000.);
75 TH1D * hhtPlusLepton_rel_iso = new TH1D( "hhtPlusLepton_rel_iso", "htPlusLepton (relative iso)", 100, 0., 20000.);
76 TH1D * hhtPlusLepton_trk = new TH1D( "hhtPlusLepton_trk", "htPlusLepton (track & calo iso)", 100, 0., 20000.);
77 TH1D * hhtPlusLepton_rel_iso_rev = new TH1D( "hhtPlusLepton_rel_iso_rev", "htPlusLepton (relative iso reversed)", 100, 0., 20000.);
78 TH1D * hhtPlusLepton_trk_rev = new TH1D( "hhtPlusLepton_trk_rev", "htPlusLepton (track & calo iso reversed)", 100, 0., 20000.);
79 TH1D * hhtPlusLepton_goodmuon = new TH1D( "hhtPlusLepton_goodmuon", "htPlusLepton (good global muon)", 100, 0., 20000.);
80 TH1D * hhtPlusLepton_goodmuon_rev = new TH1D( "hhtPlusLepton_goodmuon_rev", "htPlusLepton (good global muon reversed)", 100, 0., 20000.);
81
82 TH1D * hdPhiLMet = new TH1D( "hdPhiLMet", "dPhiLMet (all) ", 100, 0., 3.5);
83 TH1D * hdPhiLMet_rel_iso = new TH1D( "hdPhiLMet_rel_iso", "dPhiLMet (relative iso)", 100, 0., 3.5);
84 TH1D * hdPhiLMet_trk = new TH1D( "hdPhiLMet_trk", "dPhiLMet (track & calo iso)", 100, 0., 3.5);
85 TH1D * hdPhiLMet_rel_iso_rev = new TH1D( "hdPhiLMet_rel_iso_rev", "dPhiLMet (relative iso reversed)", 100, 0., 3.5);
86 TH1D * hdPhiLMet_trk_rev = new TH1D( "hdPhiLMet_trk_rev", "dPhiLMet (track & calo iso reversed)", 100, 0., 3.5);
87 TH1D * hdPhiLMet_goodmuon = new TH1D( "hdPhiLMet_goodmuon", "dPhiLMet (good global muon )", 100, 0., 3.5);
88 TH1D * hdPhiLMet_goodmuon_rev = new TH1D( "hdPhiLMet_goodmuon_rev", "dPhiLMet (good global muon reversed)", 100, 0., 3.5);
89
90 TFile *fin = TFile::Open(infile);
91 TTree * t1 = (TTree*)fin->Get("qcd");
92
93 Double_t Mt, lepton_track_iso, lepton_calo_iso;
94 Double_t getHt3, ktMinPrime, ht2p,aplanarity, htPlusLepton,dPhiLMet,DphiJMET,lepton_pt;
95 Bool_t muon_isGood_AllGlobalMuons,muon_isGood_AllStandAloneMuons;
96
97 t1->SetBranchAddress("getMt",&Mt);
98 t1->SetBranchAddress("lepton_track_iso",&lepton_track_iso);
99 t1->SetBranchAddress("lepton_calo_iso",&lepton_calo_iso);
100 t1->SetBranchAddress("getHt3",&getHt3);
101 t1->SetBranchAddress("ktMinPrime",&ktMinPrime);
102 t1->SetBranchAddress("ht2p",&ht2p);
103 t1->SetBranchAddress("aplanarity",&aplanarity);
104 t1->SetBranchAddress("htPlusLepton",&htPlusLepton);
105 t1->SetBranchAddress("dPhiLMet",&dPhiLMet);
106 t1->SetBranchAddress("DphiJMET",&DphiJMET);
107 t1->SetBranchAddress("muon_isGood_AllGlobalMuons",&muon_isGood_AllGlobalMuons);
108 t1->SetBranchAddress("muon_isGood_AllStandAloneMuons",&muon_isGood_AllStandAloneMuons);
109 t1->SetBranchAddress("lepton_pt",&lepton_pt);
110
111
112
113 Int_t n_gen = (Int_t)t1->GetEntries();
114 cout<<"No of entries from trees "<<n_gen<<endl;
115
116 for(Int_t i=0; i<n_gen; i++){
117 t1->GetEntry(i);
118
119 hMt->Fill(Mt);
120 hgetHt3->Fill(getHt3);
121 hktMinPrime->Fill(ktMinPrime);
122 hht2p->Fill(ht2p);
123 hDphiJMET->Fill(DphiJMET);
124 haplanarity->Fill(aplanarity);
125 hhtPlusLepton->Fill(htPlusLepton);
126 hdPhiLMet->Fill(dPhiLMet);
127
128 if(1.0/(1.0+(lepton_calo_iso+lepton_track_iso)/lepton_pt) > 0.67 ){
129 hMt_rel_iso->Fill(Mt);
130 hgetHt3_rel_iso->Fill(getHt3);
131 hktMinPrime_rel_iso->Fill(ktMinPrime);
132 hht2p_rel_iso->Fill(ht2p);
133 hDphiJMET_rel_iso->Fill(DphiJMET);
134 haplanarity_rel_iso->Fill(aplanarity);
135 hhtPlusLepton_rel_iso->Fill(htPlusLepton);
136 hdPhiLMet_rel_iso->Fill(dPhiLMet);
137 }
138 // hlepton_iso->Fill(lepton_calo_iso);
139 if(lepton_calo_iso<7 && lepton_track_iso < 3 && muon_isGood_AllStandAloneMuons){
140 hMt_trk->Fill(Mt);
141 hgetHt3_trk->Fill(getHt3);
142 hktMinPrime_trk->Fill(ktMinPrime);
143 hht2p_trk->Fill(ht2p);
144 hDphiJMET_trk->Fill(DphiJMET);
145 haplanarity_trk->Fill(aplanarity);
146 hhtPlusLepton_trk->Fill(htPlusLepton);
147 hdPhiLMet_trk->Fill(dPhiLMet); }
148 if(1.0/(1.0+(lepton_calo_iso+lepton_track_iso)/lepton_pt) < 0.67 ){
149 hMt_rel_iso_rev->Fill(Mt);
150 hgetHt3_rel_iso_rev->Fill(getHt3);
151 hktMinPrime_rel_iso_rev->Fill(ktMinPrime);
152 hht2p_rel_iso_rev->Fill(ht2p);
153 hDphiJMET_rel_iso_rev->Fill(DphiJMET);
154 haplanarity_rel_iso_rev->Fill(aplanarity);
155 hhtPlusLepton_rel_iso_rev->Fill(htPlusLepton);
156 hdPhiLMet_rel_iso_rev->Fill(dPhiLMet);
157 }
158 // hlepton_iso->Fill(lepton_calo_iso);
159 if(lepton_calo_iso>7 && lepton_track_iso > 3 && muon_isGood_AllStandAloneMuons){
160 hMt_trk_rev->Fill(Mt);
161 hgetHt3_trk_rev->Fill(getHt3);
162 hktMinPrime_trk_rev->Fill(ktMinPrime);
163 hht2p_trk_rev->Fill(ht2p);
164 hDphiJMET_trk_rev->Fill(DphiJMET);
165 haplanarity_trk_rev->Fill(aplanarity);
166 hhtPlusLepton_trk_rev->Fill(htPlusLepton);
167 hdPhiLMet_trk_rev->Fill(dPhiLMet); }
168 if(muon_isGood_AllGlobalMuons){
169 hMt_goodmuon->Fill(Mt);
170 hgetHt3_goodmuon->Fill(getHt3);
171 hktMinPrime_goodmuon->Fill(ktMinPrime);
172 hht2p_goodmuon->Fill(ht2p);
173 hDphiJMET_goodmuon->Fill(DphiJMET);
174 haplanarity_goodmuon->Fill(aplanarity);
175 hhtPlusLepton_goodmuon->Fill(htPlusLepton);
176 hdPhiLMet_goodmuon->Fill(dPhiLMet); }
177 if(!muon_isGood_AllGlobalMuons){
178 hMt_goodmuon_rev->Fill(Mt);
179 hgetHt3_goodmuon_rev->Fill(getHt3);
180 hktMinPrime_goodmuon_rev->Fill(ktMinPrime);
181 hht2p_goodmuon_rev->Fill(ht2p);
182 hDphiJMET_goodmuon_rev->Fill(DphiJMET);
183 haplanarity_goodmuon_rev->Fill(aplanarity);
184 hhtPlusLepton_goodmuon_rev->Fill(htPlusLepton);
185 hdPhiLMet_goodmuon_rev->Fill(dPhiLMet); }
186
187
188 }
189
190
191
192
193 outf->Write();
194 outf->Close();
195
196
197 }