FairRoot/PandaRoot
QA/ftstrk/QA_histos.C
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1 
10 int QA_histos() {
11  TStopwatch fTimer;
12  TFile fileqa("data/recoqa.root");
13  TTree *simtree = (TTree*) fileqa.Get("pndsim");
14  simtree->AddFriend("pndsim", "data/sim.root");
15 
16  TCut cut = "";
17 
28  double effmin = -0.1;
29  double effmax = 1.1;
30 
31  TH1F *eff_mvdpix = new TH1F("eff_mvdpix", "MVD pixel efficiency", 100, effmin, effmax);
32  TH1F *eff_mvdstr = new TH1F("eff_mvdstr", "MVD strip efficiency", 100, effmin, effmax);
33  TH1F *eff_stt = new TH1F("eff_stt", "STT efficiency", 100, effmin, effmax);
34  TH1F *eff_gem = new TH1F("eff_gem", "GEM efficiency", 100, effmin, effmax);
35 
36  simtree->Draw("RecoTrackInfo.GetMvdPixelEfficiency() >> eff_mvdpix", cut, "goff");
37  simtree->Draw("RecoTrackInfo.GetMvdStripEfficiency() >> eff_mvdstr", cut, "goff");
38  simtree->Draw("RecoTrackInfo.GetSttEfficiency() >> eff_stt", cut, "goff");
39  simtree->Draw("RecoTrackInfo.GetGemEfficiency() >> eff_gem", cut, "goff");
40 
41  TH1F *eff_glo = new TH1F("eff_glo", "global efficiency", 100, effmin, effmax);
42  simtree->Draw("RecoTrackInfo.GetEfficiency() >> eff_glo", cut, "goff");
43 
53  double purmin = -0.1;
54  double purmax = 1.1;
55 
56  TH1F *pur_mvdpix = new TH1F("pur_mvdpix", "MVD pixel purity", 100, purmin, purmax);
57  TH1F *pur_mvdstr = new TH1F("pur_mvdstr", "MVD strip purity", 100, purmin, purmax);
58  TH1F *pur_stt = new TH1F("pur_stt", "STT purity", 100, purmin, purmax);
59  TH1F *pur_gem = new TH1F("pur_gem", "GEM purity", 100, purmin, purmax);
60 
61  simtree->Draw("RecoTrackInfo.GetMvdPixelPurity() >> pur_mvdpix", cut, "goff");
62  simtree->Draw("RecoTrackInfo.GetMvdStripPurity() >> pur_mvdstr", cut, "goff");
63  simtree->Draw("RecoTrackInfo.GetSttPurity() >> pur_stt", cut, "goff");
64  simtree->Draw("RecoTrackInfo.GetGemPurity() >> pur_gem", cut, "goff");
65 
66 
67  TH1F *pur_glo = new TH1F("pur_glo", "global purity", 100, purmin, purmax);
68  simtree->Draw("RecoTrackInfo.GetPurity() >> pur_glo", cut, "goff");
69 
75  TH1F *hnofrecotracks = new TH1F("hnofrecotracks", "# of reco tracks associated to the same MC track", 20, 0, 20);
76  simtree->Draw("MCTrackInfo.GetNofRecoTracks() >> hnofrecotracks", cut, "goff");
77 
78  TH1F *hnofMCtracks = new TH1F("hnofMCtracks", "# of MC tracks associated to the same reco track", 20, 0, 20);
79  simtree->Draw("RecoTrackInfo.GetNofMCTracks() >> hnofMCtracks", cut, "goff");
80 
90  double pmin = -1;
91  double pmax = 1;
92  TH1F *hdelta_p_first = new TH1F("hdelta_p_first", "#Delta p @ first hit", 100, pmin, pmax);
93  TH1F *hdelta_pz_first = new TH1F("hdelta_pz_first", "#Delta pz @ first hit", 100, pmin, pmax);
94  TH1F *hdelta_pt_first = new TH1F("hdelta_pt_first", "#Delta pt @ first hit", 100, pmin, pmax);
95 
96  simtree->Draw("RecoTrackInfo.GetMomentumFirst().Mag() - RecoTrackInfo.GetMCTrackInfo().GetMomentumFirst().Mag() >> hdelta_p_first", cut, "goff");
97  simtree->Draw("RecoTrackInfo.GetMomentumFirst().Perp() - RecoTrackInfo.GetMCTrackInfo().GetMomentumFirst().Perp() >> hdelta_pt_first", cut, "goff");
98  simtree->Draw("RecoTrackInfo.GetMomentumFirst().Z() - RecoTrackInfo.GetMCTrackInfo().GetMomentumFirst().Z() >> hdelta_pz_first", cut, "goff");
99 
100  double thetamin = -5;
101  double thetamax = 5;
102  int ntheta = (thetamax - thetamin)*10;
103  TH1F *hdelta_theta_first = new TH1F("hdelta_theta_first", "#Delta #theta @ first hit", ntheta, thetamin, thetamax);
104  simtree->Draw("(RecoTrackInfo.GetMomentumFirst().Theta() - RecoTrackInfo.GetMCTrackInfo().GetMomentumFirst().Theta()) * TMath::RadToDeg() >> hdelta_theta_first", cut, "goff");
105 
106  double phimin = -5;
107  double phimax = 5;
108  int nphi = (phimax - phimin)*10;
109  TH1F *hdelta_phi_first = new TH1F("hdelta_phi_first", "#Delta #phi @ first hit", nphi, phimin, phimax);
110  simtree->Draw("(RecoTrackInfo.GetMomentumFirst().Phi() - RecoTrackInfo.GetMCTrackInfo().GetMomentumFirst().Phi()) * TMath::RadToDeg() >> hdelta_phi_first", cut, "goff");
111 
112 
113  double xmin = -0.2;
114  double xmax = 0.2;
115  TH1F *hdelta_x_first = new TH1F("hdelta_x_first", "#Delta x @ first hit", 100, xmin, xmax);
116  TH1F *hdelta_y_first = new TH1F("hdelta_y_first", "#Delta y @ first hit", 100, xmin, xmax);
117  simtree->Draw("RecoTrackInfo.GetPositionFirst().X() - RecoTrackInfo.GetMCTrackInfo().GetPositionFirst().X() >> hdelta_x_first", cut, "goff");
118  simtree->Draw("RecoTrackInfo.GetPositionFirst().Y() - RecoTrackInfo.GetMCTrackInfo().GetPositionFirst().Y() >> hdelta_y_first", cut, "goff");
119 
120  double zmin = -0.2;
121  double zmax = 0.2;
122  TH1F *hdelta_z_first = new TH1F("hdelta_z_first", "#Delta z @ first hit", 100, zmin, zmax);
123  simtree->Draw("RecoTrackInfo.GetPositionFirst().Z() - RecoTrackInfo.GetMCTrackInfo().GetPositionFirst().Z() >> hdelta_z_first", cut, "goff");
124 
125  double rmax = xmax;
126  TH1F *hdelta_r_first = new TH1F("hdelta_r_first", "#Delta r @ first hit", 100, -rmax, rmax);
127  simtree->Draw("RecoTrackInfo.GetPositionFirst().Perp() - RecoTrackInfo.GetMCTrackInfo().GetPositionFirst().Perp() >> hdelta_r_first", cut, "goff");
128 
138  TH1F *hdelta_p_last = new TH1F("hdelta_p_last", "#Delta p @ last hit", 100, pmin, pmax);
139  TH1F *hdelta_pz_last = new TH1F("hdelta_pz_last", "#Delta pz @ last hit", 100, pmin, pmax);
140  TH1F *hdelta_pt_last = new TH1F("hdelta_pt_last", "#Delta pt @ last hit", 100, pmin, pmax);
141 
142  simtree->Draw("RecoTrackInfo.GetMomentumLast().Mag() - RecoTrackInfo.GetMCTrackInfo().GetMomentumLast().Mag() >> hdelta_p_last", cut, "goff");
143  simtree->Draw("RecoTrackInfo.GetMomentumLast().Perp() - RecoTrackInfo.GetMCTrackInfo().GetMomentumLast().Perp() >> hdelta_pt_last", cut, "goff");
144  simtree->Draw("RecoTrackInfo.GetMomentumLast().Z() - RecoTrackInfo.GetMCTrackInfo().GetMomentumLast().Z() >> hdelta_pz_last", cut, "goff");
145 
146  TH1F *hdelta_theta_last = new TH1F("hdelta_theta_last", "#Delta #theta @ last hit", ntheta, thetamin, thetamax);
147  simtree->Draw("(RecoTrackInfo.GetMomentumLast().Theta() - RecoTrackInfo.GetMCTrackInfo().GetMomentumLast().Theta()) * TMath::RadToDeg() >> hdelta_theta_last", cut, "goff");
148 
149  TH1F *hdelta_phi_last = new TH1F("hdelta_phi_last", "#Delta #phi @ last hit", nphi, phimin, phimax);
150  simtree->Draw("(RecoTrackInfo.GetMomentumLast().Phi() - RecoTrackInfo.GetMCTrackInfo().GetMomentumLast().Phi()) * TMath::RadToDeg() >> hdelta_phi_last", cut, "goff");
151 
152  TH1F *hdelta_x_last = new TH1F("hdelta_x_last", "#Delta x @ last hit", 100, xmin, xmax);
153  TH1F *hdelta_y_last = new TH1F("hdelta_y_last", "#Delta y @ last hit", 100, xmin, xmax);
154  simtree->Draw("RecoTrackInfo.GetPositionLast().X() - RecoTrackInfo.GetMCTrackInfo().GetPositionLast().X() >> hdelta_x_last", cut, "goff");
155  simtree->Draw("RecoTrackInfo.GetPositionLast().Y() - RecoTrackInfo.GetMCTrackInfo().GetPositionLast().Y() >> hdelta_y_last", cut, "goff");
156 
157  double zminlast = -0.6;
158  double zmaxlast = 0.6;
159  TH1F *hdelta_z_last = new TH1F("hdelta_z_last", "#Delta z @ last hit", 100, zminlast, zmaxlast);
160  simtree->Draw("RecoTrackInfo.GetPositionLast().Z() - RecoTrackInfo.GetMCTrackInfo().GetPositionLast().Z() >> hdelta_z_last", cut, "goff");
161 
162  TH1F *hdelta_r_last = new TH1F("hdelta_r_last", "#Delta r @ last hit", 100, -rmax, rmax);
163  simtree->Draw("RecoTrackInfo.GetPositionLast().Perp() - RecoTrackInfo.GetMCTrackInfo().GetPositionLast().Perp() >> hdelta_r_last", cut, "goff");
164 
168  double chargemin = -3;
169  double chargemax = 3;
170  int ncharge = chargemax - chargemin;
171  TH1F *hdelta_charge = new TH1F("hdelta_charge", "#Delta #charge", ncharge, chargemin, chargemax);
172  simtree->Draw("RecoTrackInfo.GetCharge() - RecoTrackInfo.GetMCTrackInfo().GetCharge() >> hdelta_charge", cut, "goff");
173 
177  TH1F *hthetagen = new TH1F("hthetagen", "mc theta dist", 180, 0, 180);
178  TH1F *heffintheta = new TH1F("heffintheta", "efficiency vs #theta", 180, 0, 180);
179 
180  TCut cut_mc = "";
181  TCut cut_rec = cut_mc && "MCTrackInfo.GetRecoTrackID() != -1";
182  cut_rec = cut_rec && "RecoTrackInfo[MCTrackInfo.GetRecoTrackID()].GetEfficiency() > 0.8";
183  cut_rec = cut_rec && "RecoTrackInfo[MCTrackInfo.GetRecoTrackID()].IsClone() == 0";
184 
185  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Theta() * TMath::RadToDeg() >> hthetagen", cut_mc, "goff");
186  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Theta() * TMath::RadToDeg() >> heffintheta", cut_rec, "goff");
187 
188  hthetagen->Sumw2();
189  heffintheta->Sumw2();
190  heffintheta->Divide(hthetagen);
191 
192 
196  TH1F *hphigen = new TH1F("hphigen", "mc phi dist", 180, -180, 180);
197  TH1F *heffinphi = new TH1F("heffinphi", "efficiency vs #phi", 180, -180, 180);
198  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Phi() * TMath::RadToDeg() >> hphigen", cut_mc, "goff");
199  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Phi() * TMath::RadToDeg() >> heffinphi", cut_rec, "goff");
200 
201  hphigen->Sumw2();
202  heffinphi->Sumw2();
203  heffinphi->Divide(hphigen);
204 
208  TH1F *hmomgen = new TH1F("hmomgen", "mc mom dist", 100, 0, 3);
209  TH1F *heffinmom = new TH1F("heffinmom", "efficiency vs mom", 100, 0, 3);
210  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Mag() >> hmomgen", cut_mc, "goff");
211  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Mag() >> heffinmom", cut_rec, "goff");
212 
213  hmomgen->Sumw2();
214  heffinmom->Sumw2();
215  heffinmom->Divide(hmomgen);
216 
220  TH1F *hptgen = new TH1F("hptgen", "mc pt dist", 100, 0, 3);
221  TH1F *heffinpt = new TH1F("heffinpt", "efficiency vs pt", 100, 0, 3);
222  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Perp() >> hptgen", cut_mc, "goff");
223  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Perp() >> heffinpt", cut_rec, "goff");
224 
225  hptgen->Sumw2();
226  heffinpt->Sumw2();
227  heffinpt->Divide(hptgen);
228 
232  TH1F *hplgen = new TH1F("hplgen", "mc pl dist", 100, 0, 3);
233  TH1F *heffinpl = new TH1F("heffinpl", "efficiency vs pl", 100, 0, 3);
234  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Z() >> hplgen", cut_mc, "goff");
235  simtree->Draw("MCTrack[MCTrackInfo.GetMCTrackID()].GetMomentum().Z() >> heffinpl", cut_rec, "goff");
236 
237  hplgen->Sumw2();
238  heffinpl->Sumw2();
239  heffinpl->Divide(hplgen);
240 
241 
242 
247  TFile outfile("QA_histograms.root", "RECREATE");
248  eff_mvdpix->Write();
249  eff_mvdstr->Write();
250  eff_stt->Write();
251  eff_gem->Write();
252  eff_glo->Write();
253 
254  pur_mvdpix->Write();
255  pur_mvdstr->Write();
256  pur_stt->Write();
257  pur_gem->Write();
258  pur_glo->Write();
259 
260  hnofrecotracks->Write();
261  hnofMCtracks->Write();
262 
263  hdelta_p_first->Write();
264  hdelta_pz_first->Write();
265  hdelta_pt_first->Write();
266  hdelta_theta_first->Write();
267  hdelta_phi_first->Write();
268  hdelta_x_first->Write();
269  hdelta_y_first->Write();
270  hdelta_z_first->Write();
271  hdelta_r_first->Write();
272 
273 
274  hdelta_p_last->Write();
275  hdelta_pz_last->Write();
276  hdelta_pt_last->Write();
277  hdelta_theta_last->Write();
278  hdelta_phi_last->Write();
279  hdelta_x_last->Write();
280  hdelta_y_last->Write();
281  hdelta_z_last->Write();
282  hdelta_r_last->Write();
283 
284  hdelta_charge->Write();
285 
286  heffintheta->Write();
287  heffinphi->Write();
288  heffinmom->Write();
289  heffinpt->Write();
290  heffinpl->Write();
291 
292  // Extract the maximal used memory an add is as Dart measurement
293  // This line is filtered by CTest and the value send to CDash
294  FairSystemInfo sysInfo;
295  Float_t maxMemory=sysInfo.GetMaxMemory();
296  cout << "<DartMeasurement name=\"MaxMemory\" type=\"numeric/double\">";
297  cout << maxMemory;
298  cout << "</DartMeasurement>" << endl;
299 
300  fTimer.Stop();
301  Double_t rtime = fTimer.RealTime();
302  Double_t ctime = fTimer.CpuTime();
303 
304  Float_t cpuUsage=ctime/rtime;
305  cout << "<DartMeasurement name=\"CpuLoad\" type=\"numeric/double\">";
306  cout << cpuUsage;
307  cout << "</DartMeasurement>" << endl;
308 
309  cout << endl;
310  cout << "Real time " << rtime << " s, CPU time " << ctime
311  << "s" << endl;
312  cout << "CPU usage " << cpuUsage*100. << "%" << endl;
313  cout << "Max Memory " << maxMemory << " MB" << endl;
314 
315  cout << "Macro finished successfully." << endl;
316 
317  return 0;
318 }
simtree
TTree * simtree
Definition: runPULL1.C:21
xmax
Double_t xmax
Definition: convolutionAnalysis.C:11
cut
double cut[MAX]
Definition: autocutx.C:36
Double_t
Double_t
Definition: SimCompleteLinkDef.h:6
ctime
Double_t ctime
Definition: hit_dirc.C:114
xmin
Double_t xmin
Definition: convolutionAnalysis.C:10
rtime
Double_t rtime
Definition: hit_dirc.C:113
QA_histos
int QA_histos()
Definition: outdated/run/QA_histos.C:10
outfile
TString outfile
Definition: createRootFscGeometryFile.C:57
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