-
Notifications
You must be signed in to change notification settings - Fork 2
/
jetMatching.py
349 lines (279 loc) · 17.2 KB
/
jetMatching.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
#!/usr/bin/env python
import ROOT as rt
from DataFormats.FWLite import Events, Handle
from rootpy.vector import LorentzVector
from rootpy.tree import Tree, TreeModel, FloatArrayCol, IntCol, FloatCol
from heapq import nlargest
class Event(TreeModel):
nevents = IntCol()
npv = IntCol()
n_AK8 = IntCol()
n_Higgs = IntCol()
n_Top = IntCol()
n_AK8MatchedToHiggs = IntCol()
n_AK8MatchedToTop = IntCol()
m_tH = IntCol()
m_W = FloatArrayCol(10, length_name = "n_Top")
m_Top = FloatArrayCol(10, length_name = "n_Top")
m_Higgs = FloatArrayCol(10, length_name = "n_Higgs")
pt_AK8 = FloatArrayCol(10, length_name='n_AK8')
eta_AK8 = FloatArrayCol(10, length_name='n_AK8')
phi_AK8 = FloatArrayCol(10, length_name='n_AK8')
e_AK8 = FloatArrayCol(10, length_name='n_AK8')
pt_Higgs = FloatArrayCol(10, length_name='n_Higgs')
eta_Higgs = FloatArrayCol(10, length_name='n_Higgs')
phi_Higgs = FloatArrayCol(10, length_name='n_Higgs')
e_Higgs = FloatArrayCol(10, length_name='n_Higgs')
pt_Top = FloatArrayCol(10, length_name='n_Top')
eta_Top = FloatArrayCol(10, length_name='n_Top')
phi_Top = FloatArrayCol(10, length_name='n_Top')
e_Top = FloatArrayCol(10, length_name='n_Top')
pt_W = FloatArrayCol(10, length_name='n_Top')
eta_W = FloatArrayCol(10, length_name='n_Top')
phi_W = FloatArrayCol(10, length_name='n_Top')
e_W = FloatArrayCol(10, length_name='n_Top')
pt_MatchedHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
eta_MatchedHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
phi_MatchedHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
e_MatchedHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
m_MatchedHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
pt_MatchedTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
eta_MatchedTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
phi_MatchedTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
e_MatchedTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
m_MatchedTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
pt_AK8MatchedToHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
eta_AK8MatchedToHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
phi_AK8MatchedToHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
e_AK8MatchedToHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
m_AK8MatchedToHiggs = FloatArrayCol(10, length_name='n_AK8MatchedToHiggs')
pt_AK8MatchedToTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
eta_AK8MatchedToTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
phi_AK8MatchedToTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
e_AK8MatchedToTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
m_AK8MatchedToTop = FloatArrayCol(10, length_name='n_AK8MatchedToTop')
TbtH_1200_LH = [
'~/eos/cms/store/group/phys_b2g/B2GAnaFW_80X_V2p1/TprimeBToTH_M-1200_LH_TuneCUETP8M1_13TeV-madgraph-pythia8/RunIISpring16MiniAODv2/TprimeBToTH_M-1200_LH_TuneCUETP8M1_13TeV-madgraph-pythia8/RunIISpring16MiniAODv2-PUSpring16RAWAODSIM_reHLT_80X_mcRun2_asymptotic_v14-v1_B2GAnaFW_80X_V2p1/161021_200929/0000/B2GEDMNtuple_1.root',
'~/eos/cms/store/group/phys_b2g/B2GAnaFW_80X_V2p1/TprimeBToTH_M-1200_LH_TuneCUETP8M1_13TeV-madgraph-pythia8/RunIISpring16MiniAODv2/TprimeBToTH_M-1200_LH_TuneCUETP8M1_13TeV-madgraph-pythia8/RunIISpring16MiniAODv2-PUSpring16RAWAODSIM_reHLT_80X_mcRun2_asymptotic_v14-v1_B2GAnaFW_80X_V2p1/161021_200929/0000/B2GEDMNtuple_2.root',
'~/eos/cms/store/group/phys_b2g/B2GAnaFW_80X_V2p1/TprimeBToTH_M-1200_LH_TuneCUETP8M1_13TeV-madgraph-pythia8/RunIISpring16MiniAODv2/TprimeBToTH_M-1200_LH_TuneCUETP8M1_13TeV-madgraph-pythia8/RunIISpring16MiniAODv2-PUSpring16RAWAODSIM_reHLT_80X_mcRun2_asymptotic_v14-v1_B2GAnaFW_80X_V2p1/161021_200929/0000/B2GEDMNtuple_3.root',
]
def Match(inFiles,sample):
h_npv = Handle("std::int")
h_genparticles = Handle("vector<reco::GenParticle>")
h_ak8_pt = Handle("std::vector<float>")
h_ak8_eta = Handle("std::vector<float>")
h_ak8_phi = Handle("std::vector<float>")
h_ak8_e = Handle("std::vector<float>")
l_npv = ("vertexInfo", "npv")
l_genparticles = ("filteredPrunedGenParticles")
l_ak8_pt = ("jetsAK8CHS", "jetAK8CHSPt")
l_ak8_eta = ("jetsAK8CHS", "jetAK8CHSEta")
l_ak8_phi = ("jetsAK8CHS", "jetAK8CHSPhi")
l_ak8_e = ("jetsAK8CHS", "jetAK8CHSE")
fileOut = rt.TFile.Open("jetMatchingTree_Hbb_t_"+sample+"_.root", "RECREATE")
tree = Tree("jetMatchingTree", "Tree for matching AK8 jets to gen H and t", model = Event)
evts_processed = 0
nOverallTop = 0
nOverallHiggs = 0
nPair = 0
for f in inFiles:
events = Events(f)
nevents = 0
for event in events:
if evts_processed%1000 == 0:
print 'Events processed: ', evts_processed
#if int(evts_processed) == 10000: break
evts_processed += 1
event.getByLabel(l_npv, h_npv)
event.getByLabel(l_genparticles, h_genparticles)
event.getByLabel(l_ak8_pt, h_ak8_pt)
event.getByLabel(l_ak8_eta, h_ak8_eta)
event.getByLabel(l_ak8_phi, h_ak8_phi)
event.getByLabel(l_ak8_e, h_ak8_e)
if len(h_npv.product()) < 1: continue
#if len(h_ak8_pt.product()) < 1: continue
tree.npv = h_npv.product()[0]
n_AK8 = 0
n_Higgs = 0
n_Top = 0
n_MatchedToHiggs = 0
n_MatchedToTop = 0
n_AK8MatchedToHiggs = 0
n_AK8MatchedToTop = 0
m_tH = 0
p4_Higgs = []
p4_Hdau0 = []
p4_Hdau1 = []
p4_Top = []
p4_W = []
p4_Tdau0 = []
p4_Tdau1 = []
p4_AK8 = []
if h_genparticles.product().size() > 0:
for igen in xrange(h_genparticles.product().size()):
pdgid = h_genparticles.product()[igen].pdgId()
nDaughters = h_genparticles.product()[igen].numberOfDaughters()
if abs(pdgid) == 25:
if nDaughters != 2: continue
firstDaughter = h_genparticles.product()[igen].daughter(0).pdgId()
secondDaughter = h_genparticles.product()[igen].daughter(1).pdgId()
if abs(firstDaughter) != 5 or abs(secondDaughter) != 5: continue
genPt = h_genparticles.product()[igen].pt()
genEta = h_genparticles.product()[igen].eta()
genPhi = h_genparticles.product()[igen].phi()
genE = h_genparticles.product()[igen].energy()
dau0Pt = h_genparticles.product()[igen].daughter(0).pt()
dau0Eta = h_genparticles.product()[igen].daughter(0).eta()
dau0Phi = h_genparticles.product()[igen].daughter(0).phi()
dau0E = h_genparticles.product()[igen].daughter(0).energy()
dau1Pt = h_genparticles.product()[igen].daughter(1).pt()
dau1Eta = h_genparticles.product()[igen].daughter(1).eta()
dau1Phi = h_genparticles.product()[igen].daughter(1).phi()
dau1E = h_genparticles.product()[igen].daughter(1).energy()
p4GenHiggs = rt.TLorentzVector()
p4GenHiggs.SetPtEtaPhiE(genPt, genEta, genPhi, genE)
p4Hdau0 = rt.TLorentzVector()
p4Hdau0.SetPtEtaPhiE(dau0Pt, dau0Eta, dau0Phi, dau0E)
p4Hdau1 = rt.TLorentzVector()
p4Hdau1.SetPtEtaPhiE(dau1Pt, dau1Eta, dau1Phi, dau1E)
p4_Higgs.append(p4GenHiggs)
p4_Hdau0.append(p4Hdau0)
p4_Hdau1.append(p4Hdau1)
tree.pt_Higgs[n_Higgs] = p4GenHiggs.Pt()
tree.eta_Higgs[n_Higgs] = p4GenHiggs.Eta()
tree.phi_Higgs[n_Higgs] = p4GenHiggs.Phi()
tree.e_Higgs[n_Higgs] = p4GenHiggs.Energy()
tree.m_Higgs[n_Higgs] = p4GenHiggs.Mag()
n_Higgs += 1
elif abs(pdgid) == 6:
if nDaughters != 2: continue
firstDaughter = h_genparticles.product()[igen].daughter(0).pdgId()
secondDaughter = h_genparticles.product()[igen].daughter(1).pdgId()
hadronic = False
if abs(firstDaughter) == 24 and abs(secondDaughter) == 5 or abs(firstDaughter) == 5 and abs(secondDaughter) == 24:
for idaughter in xrange(nDaughters):
if abs(h_genparticles.product()[igen].daughter(idaughter).pdgId()) != 24: continue
nGDaughters = h_genparticles.product()[igen].daughter(idaughter).numberOfDaughters()
for igDaughter in xrange(nGDaughters):
gDaughter = h_genparticles.product()[igen].daughter(idaughter).daughter(igDaughter).pdgId()
if abs(gDaughter) == 24:
nggDaughters = h_genparticles.product()[igen].daughter(idaughter).daughter(igDaughter).numberOfDaughters()
for iggDaughter in xrange(nggDaughters):
ggDaughter = h_genparticles.product()[igen].daughter(idaughter).daughter(igDaughter).daughter(iggDaughter).pdgId()
if abs(ggDaughter) in xrange(1,7): hadronic = True
else: hadronic = False
else:
if abs(gDaughter) in xrange(1,7): hadronic = True
else: hadronic = False
if not hadronic: continue
genPt = h_genparticles.product()[igen].pt()
genEta = h_genparticles.product()[igen].eta()
genPhi = h_genparticles.product()[igen].phi()
genE = h_genparticles.product()[igen].energy()
dau0Pt = h_genparticles.product()[igen].daughter(0).pt()
dau0Eta = h_genparticles.product()[igen].daughter(0).eta()
dau0Phi = h_genparticles.product()[igen].daughter(0).phi()
dau0E = h_genparticles.product()[igen].daughter(0).energy()
dau1Pt = h_genparticles.product()[igen].daughter(1).pt()
dau1Eta = h_genparticles.product()[igen].daughter(1).eta()
dau1Phi = h_genparticles.product()[igen].daughter(1).phi()
dau1E = h_genparticles.product()[igen].daughter(1).energy()
p4GenTop = rt.TLorentzVector()
p4GenTop.SetPtEtaPhiE(genPt, genEta, genPhi, genE)
p4Tdau0 = rt.TLorentzVector()
p4Tdau0.SetPtEtaPhiE(dau0Pt, dau0Eta, dau0Phi, dau0E)
p4Tdau1 = rt.TLorentzVector()
p4Tdau1.SetPtEtaPhiE(dau1Pt, dau1Eta, dau1Phi, dau1E)
p4_Top.append(p4GenTop)
p4_Tdau0.append(p4Tdau0)
p4_Tdau1.append(p4Tdau1)
tree.pt_Top[n_Top] = p4GenTop.Pt()
tree.eta_Top[n_Top] = p4GenTop.Eta()
tree.phi_Top[n_Top] = p4GenTop.Phi()
tree.e_Top[n_Top] = p4GenTop.Energy()
tree.m_Top[n_Top] = p4GenTop.Mag()
if firstDaughter == 24:
tree.pt_W[n_Top] = h_genparticles.product()[igen].daughter(0).pt()
tree.eta_W[n_Top] = h_genparticles.product()[igen].daughter(0).eta()
tree.phi_W[n_Top] = h_genparticles.product()[igen].daughter(0).phi()
tree.e_W[n_Top] = h_genparticles.product()[igen].daughter(0).energy()
tree.m_W[n_Top] = p4Tdau0.Mag()
elif secondDaughter == 24:
p4_W.append(p4Tdau1)
tree.pt_W[n_Top] = h_genparticles.product()[igen].daughter(1).pt()
tree.eta_W[n_Top] = h_genparticles.product()[igen].daughter(1).eta()
tree.phi_W[n_Top] = h_genparticles.product()[igen].daughter(1).phi()
tree.e_W[n_Top] = h_genparticles.product()[igen].daughter(1).energy()
tree.m_W[n_Top] = p4Tdau1.Mag()
n_Top += 1
for ijet in xrange(len(h_ak8_pt.product())):
jetPt = h_ak8_pt.product()[ijet]
jetEta = h_ak8_eta.product()[ijet]
jetPhi = h_ak8_phi.product()[ijet]
jetE = h_ak8_e.product()[ijet]
if abs(jetPt) < 300: continue
if abs(jetEta) > 2.4: continue
p4AK8 = rt.TLorentzVector()
p4AK8.SetPtEtaPhiE(jetPt, jetEta, jetPhi, jetE)
p4_AK8.append(p4AK8)
tree.pt_AK8[n_AK8] = p4AK8.Pt()
tree.eta_AK8[n_AK8] = p4AK8.Eta()
tree.phi_AK8[n_AK8] = p4AK8.Phi()
tree.e_AK8[n_AK8] = p4AK8.Energy()
n_AK8 += 1
if p4_Higgs:
for iHiggs in xrange(n_Higgs):
if p4AK8.DeltaR(p4_Higgs[iHiggs]) > 0.3: continue
if p4AK8.DeltaR(p4_Hdau0[iHiggs]) > 0.8: continue
if p4AK8.DeltaR(p4_Hdau1[iHiggs]) > 0.8: continue
tree.pt_MatchedHiggs[n_AK8MatchedToHiggs] = p4_Higgs[iHiggs].Pt()
tree.eta_MatchedHiggs[n_AK8MatchedToHiggs] = p4_Higgs[iHiggs].Eta()
tree.phi_MatchedHiggs[n_AK8MatchedToHiggs] = p4_Higgs[iHiggs].Phi()
tree.e_MatchedHiggs[n_AK8MatchedToHiggs] = p4_Higgs[iHiggs].Energy()
tree.m_MatchedHiggs[n_AK8MatchedToHiggs] = p4_Higgs[iHiggs].Mag()
tree.pt_AK8MatchedToHiggs[n_AK8MatchedToHiggs] = p4AK8.Pt()
tree.eta_AK8MatchedToHiggs[n_AK8MatchedToHiggs] = p4AK8.Eta()
tree.phi_AK8MatchedToHiggs[n_AK8MatchedToHiggs] = p4AK8.Phi()
tree.e_AK8MatchedToHiggs[n_AK8MatchedToHiggs] = p4AK8.Energy()
tree.m_AK8MatchedToHiggs[n_AK8MatchedToHiggs] = p4AK8.Mag()
n_AK8MatchedToHiggs = n_AK8MatchedToHiggs + 1
if p4_Top:
for iTop in xrange(n_Top):
if p4AK8.DeltaR(p4_Top[iTop]) > 0.3: continue
if p4AK8.DeltaR(p4_Tdau0[iTop]) > 0.8: continue
if p4AK8.DeltaR(p4_Tdau1[iTop]) > 0.8: continue
tree.pt_MatchedTop[n_MatchedToTop] = p4_Top[iTop].Pt()
tree.eta_MatchedTop[n_MatchedToTop] = p4_Top[iTop].Eta()
tree.phi_MatchedTop[n_MatchedToTop] = p4_Top[iTop].Phi()
tree.e_MatchedTop[n_MatchedToTop] = p4_Top[iTop].Energy()
tree.m_MatchedTop[n_MatchedToTop] = p4_Top[iTop].Mag()
tree.pt_AK8MatchedToTop[n_AK8MatchedToTop] = p4AK8.Pt()
tree.eta_AK8MatchedToTop[n_AK8MatchedToTop] = p4AK8.Eta()
tree.phi_AK8MatchedToTop[n_AK8MatchedToTop] = p4AK8.Phi()
tree.e_AK8MatchedToTop[n_AK8MatchedToTop] = p4AK8.Energy()
tree.m_AK8MatchedToTop[n_AK8MatchedToTop] = p4AK8.Mag()
n_AK8MatchedToTop = n_AK8MatchedToTop + 1
if p4_Higgs and p4_Top:
m_tH = (p4_Higgs[0] + p4_Top[0]).Mag()
tree.m_tH = m_tH
if n_AK8MatchedToTop > 0:
nOverallTop += 1
if n_AK8MatchedToHiggs > 0:
nOverallHiggs += 1
if n_AK8MatchedToTop > 0 and n_AK8MatchedToHiggs > 0:
nPair += 1
tree.n_AK8 = n_AK8
tree.n_Higgs = n_Higgs
tree.n_Top = n_Top
tree.n_AK8MatchedToHiggs = n_AK8MatchedToHiggs
tree.n_AK8MatchedToTop = n_AK8MatchedToTop
tree.nevents = nevents
tree.fill()
nevents += 1
print nOverallTop
print nOverallHiggs
print nPair
tree.Write()
fileOut.Close()
if __name__ == "__main__":
Match(TbtH_1200_LH,"TbtH_1200_LH")