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Commit | Line | Data |
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9e952c39 | 1 | |
2 | Int_t markers[] = {20,21,22,23,28,29}; | |
3 | Int_t colors[] = {1,2,3,4,6,8,102}; | |
4 | ||
b541c64c | 5 | void DrawpiKpAndCombinedZOnly(Float_t upperPtLimit=0.99) |
6 | { | |
7 | //gROOT->ProcessLine(".L drawPlots.C"); | |
8 | gSystem->Load("libPWG0base"); | |
9 | ||
10 | const char* fileNames[] = { "systematics.root", "systematics.root", "systematics.root", "correction_map.root" }; | |
11 | const char* folderNames[] = { "correction_0", "correction_1", "correction_2", "dndeta_correction" }; | |
12 | const char* legendNames[] = { "#pi", "K", "p", "standard" }; | |
13 | Int_t folderCount = 3; | |
14 | ||
15 | ||
16 | ||
17 | TH2F* h2DCorrections[4]; | |
18 | TH1F* h1DCorrections[4]; | |
19 | for (Int_t i=0; i<4; i++) { | |
20 | TFile::Open(fileNames[i]); | |
21 | AlidNdEtaCorrection* correctionTmp = new AlidNdEtaCorrection(folderNames[i],folderNames[i]); | |
22 | correctionTmp->LoadHistograms(); | |
23 | ||
24 | // h2DCorrections[i] = correctionTmp->GetTrack2ParticleCorrection()->GetTrackCorrection()->Get2DCorrectionHistogram("yz",-1,1); | |
25 | ||
26 | h1DCorrections[i] = correctionTmp->GetTrack2ParticleCorrection()->GetTrackCorrection()->Get1DCorrectionHistogram("z",-10,10,0.8,0.8); | |
27 | } | |
28 | ||
29 | TH2F* null = new TH2F("","",100,0.1,10,100,0.5,9.99); | |
30 | null->SetXTitle("p_{T} (GeV/c)"); | |
31 | null->SetXTitle("Correction"); | |
32 | ||
33 | null->Draw(); | |
34 | ||
35 | //h1DCorrections[0]->SetMaximum(5); | |
36 | //h1DCorrections[0]->Draw(); | |
37 | // h2DCorrections[0]->Draw("colz"); | |
38 | for (Int_t i=1; i<4; i++) { | |
39 | h1DCorrections[i]->Draw("same"); | |
40 | } | |
41 | ||
42 | } | |
43 | ||
44 | ||
45 | void DrawEffectOfChangeInCrossSection() { | |
46 | ||
47 | //get the data | |
48 | TFile* fin = TFile::Open("systematics_xsections.root"); | |
49 | ||
50 | const Char_t* changes[] = {"pythia","ddmore","ddless","sdmore","sdless", "dmore", "dless"}; | |
51 | Int_t colors[] = {1,2,103,102,4,6,1}; | |
52 | ||
53 | TH1F* hRatios[7]; | |
54 | for(Int_t i=0; i<7; i++) { | |
55 | hRatios[i] = (TH1F*)fin->Get(Form("ratio_vertexReco_triggerBias_%s",changes[i])); | |
56 | hRatios[i]->SetLineWidth(2); | |
57 | hRatios[i]->SetLineColor(colors[i]); | |
58 | hRatios[i]->SetMarkerStyle(22); | |
59 | hRatios[i]->SetMarkerSize(0.8); | |
60 | } | |
61 | ||
62 | TPad* p = DrawCanvasAndPad("syst_changeInXsection",700,400); | |
63 | p->SetRightMargin(0.2); | |
64 | p->SetLeftMargin(0.13); | |
65 | ||
66 | TH2F* null = new TH2F("","",100,-1.05,1.05,100,0.93,1.06); | |
67 | null->GetXaxis()->SetTitle("#eta"); | |
68 | null->GetYaxis()->SetTitle("Ratio pythia/modified cross-sections"); | |
69 | null->Draw(); | |
70 | ||
71 | TLatex* text[7]; | |
72 | ||
73 | for(Int_t i=1; i<7; i++) { | |
74 | hRatios[i]->Draw("same"); | |
75 | ||
76 | TString str(hRatios[i]->GetTitle()); | |
77 | str.Remove(0,str.First("DD")); | |
78 | str.Remove(str.First(")"),1); | |
79 | text[i] = new TLatex(1.08,hRatios[i]->GetBinContent(hRatios[i]->FindBin(0.))-0.002,str.Data()); | |
80 | text[i]->SetTextColor(colors[i]); | |
81 | text[i]->Draw(); | |
82 | } | |
83 | } | |
84 | ||
85 | ||
86 | void DrawEffectOfChangeInComposition() { | |
87 | ||
88 | //get the data | |
89 | TFile* fin = TFile::Open("systematics_composition.root"); | |
90 | ||
91 | Int_t colors[] = {1,2,103,102,4,6,1}; | |
92 | ||
93 | TH1F* hRatios[6]; | |
94 | ||
28899aeb | 95 | Float_t etaRange = 0.899; |
96 | ||
b541c64c | 97 | for (Int_t i=0; i<6; i++) { |
98 | hRatios[i] = (TH1F*)fin->Get(Form("ratio_%d",i)); | |
28899aeb | 99 | |
b541c64c | 100 | hRatios[i]->SetLineWidth(2); |
28899aeb | 101 | hRatios[i]->SetLineColor(colors[i]); |
b541c64c | 102 | hRatios[i]->SetMarkerStyle(22); |
103 | hRatios[i]->SetMarkerSize(0.8); | |
28899aeb | 104 | |
105 | hRatios[i]->GetXaxis()->SetRangeUser(-etaRange, etaRange); | |
b541c64c | 106 | } |
107 | ||
108 | TPad* p = DrawCanvasAndPad("syst_changeOfComposition",700,400); | |
109 | p->SetRightMargin(0.2); | |
110 | p->SetLeftMargin(0.13); | |
111 | ||
112 | TH2F* null = new TH2F("","",100,-1.05,1.05,100,0.97,1.03); | |
113 | null->GetXaxis()->SetTitle("#eta"); | |
114 | null->GetYaxis()->SetTitle("Ratio pythia/modified composition"); | |
115 | null->Draw(); | |
116 | ||
117 | TLatex* text[6]; | |
118 | ||
119 | for(Int_t i=0; i<6; i++) { | |
120 | hRatios[i]->Draw("same"); | |
121 | ||
122 | TString str(hRatios[i]->GetTitle()); | |
123 | str.Remove(0,16); | |
28899aeb | 124 | text[i] = new TLatex(1.08,hRatios[i]->GetBinContent(hRatios[i]->FindBin(0))-0.002,str.Data()); |
b541c64c | 125 | text[i]->SetTextColor(colors[i]); |
126 | text[i]->SetTextSize(0.053); | |
127 | ||
128 | text[i]->Draw(); | |
129 | } | |
130 | ||
131 | ||
132 | } | |
133 | ||
134 | TPad* DrawCanvasAndPad(const Char_t* name, Int_t sizeX=600, Int_t sizeY=500) { | |
135 | ||
136 | gStyle->SetOptStat(0); | |
137 | gStyle->SetOptTitle(0); | |
138 | gStyle->SetOptFit(0); | |
139 | ||
140 | gStyle->SetTextSize(0.04); | |
141 | gStyle->SetTitleSize(0.05,"xyz"); | |
142 | //gStyle->SetTitleFont(133, "xyz"); | |
143 | //gStyle->SetLabelFont(133, "xyz"); | |
144 | //gStyle->SetLabelSize(17, "xyz"); | |
145 | gStyle->SetLabelOffset(0.01, "xyz"); | |
146 | ||
147 | gStyle->SetTitleOffset(1.1, "y"); | |
148 | gStyle->SetTitleOffset(1.1, "x"); | |
149 | gStyle->SetEndErrorSize(0.0); | |
150 | ||
151 | //############################################## | |
152 | ||
153 | //making canvas and pads | |
154 | TCanvas *c = new TCanvas(name,name,sizeX,sizeY); | |
155 | ||
156 | TPad* p1 = new TPad("pad1","", 0, 0.0, 1.0, 1.0, 0, 0, 0); | |
157 | ||
158 | p1->SetBottomMargin(0.15); | |
159 | p1->SetTopMargin(0.03); | |
160 | p1->SetLeftMargin(0.15); | |
161 | p1->SetRightMargin(0.03); | |
162 | ||
163 | p1->SetGridx(); | |
164 | p1->SetGridy(); | |
165 | ||
166 | p1->Draw(); | |
167 | p1->cd(); | |
168 | ||
169 | return p1; | |
170 | } | |
9e952c39 | 171 | |
172 | void MisalignmentShowRawTrackPlots() | |
173 | { | |
174 | gSystem->Load("libPWG0base"); | |
175 | TFile* file = TFile::Open("resC-resC/analysis_esd_raw.root"); | |
176 | dNdEtaAnalysis* fdNdEtaAnalysis = new dNdEtaAnalysis("dndeta", "dndeta"); | |
177 | fdNdEtaAnalysis->LoadHistograms("dndeta"); | |
178 | ||
179 | TFile* file2 = TFile::Open("resC-fullA/analysis_esd_raw.root"); | |
180 | dNdEtaAnalysis* fdNdEtaAnalysis2 = new dNdEtaAnalysis("dndeta", "dndeta"); | |
181 | fdNdEtaAnalysis2->LoadHistograms("dndeta"); | |
182 | ||
183 | TH3* track1 = fdNdEtaAnalysis->GetData()->GetTrackCorrection()->GetMeasuredHistogram()->Clone("track1"); | |
184 | TH3* track2 = fdNdEtaAnalysis2->GetData()->GetTrackCorrection()->GetMeasuredHistogram()->Clone("track2"); | |
185 | ||
186 | // normalize to number of events; | |
187 | TH2* event1 = fdNdEtaAnalysis->GetData()->GetEventCorrection()->GetMeasuredHistogram(); | |
188 | TH2* event2 = fdNdEtaAnalysis2->GetData()->GetEventCorrection()->GetMeasuredHistogram(); | |
189 | Int_t event1Count = event1->Integral(); | |
190 | Int_t event2Count = event2->Integral(); | |
191 | track1->Scale(1.0 / event1Count); | |
192 | track2->Scale(1.0 / event2Count); | |
193 | ||
194 | const Float_t innerLimit = 0.49; | |
195 | const Float_t outerLimit = 0.99; | |
196 | ||
197 | track1->GetYaxis()->SetRangeUser(-outerLimit, outerLimit); | |
198 | track2->GetYaxis()->SetRangeUser(-outerLimit, outerLimit); | |
199 | AliPWG0Helper::CreateDividedProjections(track1, track2, "ze1"); | |
200 | TH1* fullRange = gROOT->FindObject("track1_ze1_div_track2_ze1"); | |
201 | ||
202 | track1->GetYaxis()->SetRangeUser(-innerLimit, innerLimit); | |
203 | track2->GetYaxis()->SetRangeUser(-innerLimit, innerLimit); | |
204 | AliPWG0Helper::CreateDividedProjections(track1, track2, "ze2"); | |
205 | TH1* central = gROOT->FindObject("track1_ze2_div_track2_ze2"); | |
206 | central->SetLineColor(1); | |
207 | central->SetMarkerStyle(21); | |
208 | ||
209 | for (Int_t x=1; x<track1->GetXaxis()->GetNbins(); ++x) | |
210 | for (Int_t y=track1->GetYaxis()->FindBin(-innerLimit); y<track1->GetYaxis()->FindBin(innerLimit); ++y) | |
211 | for (Int_t z=1; z<track1->GetZaxis()->GetNbins(); ++z) | |
212 | { | |
213 | track1->SetBinContent(x, y, z, 0); | |
214 | track1->SetBinError(x, y, z, 0); | |
215 | track2->SetBinContent(x, y, z, 0); | |
216 | track2->SetBinError(x, y, z, 0); | |
217 | } | |
218 | ||
219 | track1->GetYaxis()->SetRangeUser(-outerLimit, outerLimit); | |
220 | track2->GetYaxis()->SetRangeUser(-outerLimit, outerLimit); | |
221 | AliPWG0Helper::CreateDividedProjections(track1, track2, "ze3"); | |
222 | TH1* peripheral = gROOT->FindObject("track1_ze3_div_track2_ze3"); | |
223 | peripheral->SetLineColor(2); | |
224 | peripheral->SetMarkerStyle(22); | |
225 | peripheral->SetMarkerColor(2); | |
226 | ||
227 | TH2* tmp = new TH2F("tmp", ";p_{T} [GeV/c] ;#frac{tracks residual misalignment}{tracks full misalignment}", 1, 0.1, 10, 1, 0.9, 1.3); | |
228 | ||
229 | tmp->SetStats(kFALSE); | |
230 | //tmp->GetXaxis()->SetNoExponent(); | |
231 | ||
232 | Float_t ptStart = 0.1; | |
233 | ||
234 | fullRange->GetXaxis()->SetRangeUser(ptStart, 9.9); | |
235 | central->GetXaxis()->SetRangeUser(ptStart, 9.9); | |
236 | peripheral->GetXaxis()->SetRangeUser(ptStart, 9.9); | |
237 | ||
238 | TCanvas* canvas = new TCanvas("MisalignmentShowRawTrackPlots", "MisalignmentShowRawTrackPlots", 700, 400); | |
239 | gPad->SetLogx(); | |
240 | gPad->SetGridx(); | |
241 | gPad->SetGridy(); | |
242 | ||
243 | TLegend* legend = new TLegend(0.2, 0.7, 0.4, 0.8); | |
244 | ||
245 | legend->AddEntry(central, "|#eta| < 0.5"); | |
246 | legend->AddEntry(peripheral, "0.5 < |#eta| < 1.0"); | |
247 | ||
248 | legend->SetFillColor(0); | |
249 | ||
250 | tmp->Draw(); | |
251 | //fullRange->Draw("SAME"); | |
252 | central->Draw("SAME"); | |
253 | peripheral->Draw("SAME"); | |
254 | ||
255 | legend->Draw(); | |
256 | ||
257 | canvas->SaveAs("syst_mis_ntracks.eps"); | |
258 | } | |
259 | ||
260 | ||
261 | void drawdNdEtaRatios(const char* canvasName, Int_t n, const char** files, const char** dirs, const char** names, Int_t* histID) | |
262 | { | |
263 | gSystem->Load("libPWG0base"); | |
264 | ||
265 | TCanvas* canvas = new TCanvas(canvasName, canvasName, 1000, 500); | |
266 | canvas->Divide(2, 1); | |
267 | ||
268 | TLegend* legend = new TLegend(0.63, 0.73, 0.98, 0.98); | |
269 | legend->SetFillColor(0); | |
270 | ||
271 | TH1* base = 0; | |
272 | ||
273 | for (Int_t i = 0; i < n; ++i) | |
274 | { | |
275 | TFile::Open(files[i]); | |
276 | ||
277 | dNdEtaAnalysis* tmp = new dNdEtaAnalysis(dirs[i], dirs[i]); | |
278 | tmp->LoadHistograms(); | |
279 | ||
280 | TH1* hist = tmp->GetdNdEtaPtCutOffCorrectedHistogram(histID[i]); | |
281 | ||
282 | if (i == 0) | |
283 | base = hist; | |
284 | ||
285 | legend->AddEntry(hist, names[i]); | |
286 | ||
287 | hist->SetMarkerColor(colors[i]); | |
288 | hist->SetMarkerStyle(markers[i]); | |
289 | ||
290 | canvas->cd(1); | |
291 | hist->DrawCopy((i == 0) ? "" : "SAME"); | |
292 | ||
293 | if (i != 0) | |
294 | { | |
295 | canvas->cd(2); | |
296 | hist->Divide(hist, base, 1, 1, "B"); | |
297 | hist->GetYaxis()->SetRangeUser(0.98, 1.02); | |
298 | hist->DrawCopy((i == 1) ? "" : "SAME"); | |
299 | } | |
300 | } | |
301 | ||
302 | legend->Draw(); | |
303 | ||
304 | canvas->SaveAs(Form("%s.eps", canvas->GetName())); | |
305 | } | |
306 | ||
307 | void drawdNdEtaRatios(const char* canvasName, Int_t n, const char** files1, const char** files2, const char** dirs1, const char** dirs2, const char** names, Int_t* histID) | |
308 | { | |
309 | gSystem->Load("libPWG0base"); | |
310 | ||
311 | TCanvas* canvas = new TCanvas(canvasName, canvasName, 700, 400); | |
312 | canvas->SetLeftMargin(0.12); | |
313 | ||
314 | TLegend* legend = new TLegend(0.35, 0.7, 0.65, 0.85); | |
315 | legend->SetFillColor(0); | |
316 | ||
317 | for (Int_t i = 0; i < n; ++i) | |
318 | { | |
319 | TFile::Open(files1[i]); | |
320 | ||
321 | dNdEtaAnalysis* tmp1 = new dNdEtaAnalysis(dirs1[i], dirs1[i]); | |
322 | tmp1->LoadHistograms(); | |
323 | ||
324 | TFile::Open(files2[i]); | |
325 | ||
326 | dNdEtaAnalysis* tmp2 = new dNdEtaAnalysis(dirs2[i], dirs2[i]); | |
327 | tmp2->LoadHistograms(); | |
328 | ||
329 | TH1* hist1 = tmp1->GetdNdEtaPtCutOffCorrectedHistogram(histID[i]); | |
330 | TH1* hist2 = tmp2->GetdNdEtaPtCutOffCorrectedHistogram(histID[i]); | |
331 | ||
332 | TH1* division = hist1->Clone(); | |
333 | ||
334 | division->Divide(hist1, hist2, 1, 1, "B"); | |
335 | ||
336 | division->SetMarkerColor(colors[i]); | |
337 | division->SetMarkerStyle(markers[i]); | |
338 | ||
339 | legend->AddEntry(division, names[i]); | |
340 | ||
341 | division->SetTitle(""); | |
342 | division->GetYaxis()->SetTitle("#frac{dN_{ch}/d#eta using MC vtx}{dN_{ch}/d#eta using ESD vtx}"); | |
343 | division->SetStats(kFALSE); | |
344 | division->GetYaxis()->SetTitleOffset(1.3); | |
345 | division->GetXaxis()->SetRangeUser(-0.99, 0.99); | |
346 | division->GetYaxis()->SetRangeUser(0.981, 1.02); | |
347 | division->DrawCopy((i == 0) ? "" : "SAME"); | |
348 | } | |
349 | ||
350 | gPad->SetGridx(); | |
351 | gPad->SetGridy(); | |
352 | ||
353 | legend->Draw(); | |
354 | ||
355 | canvas->SaveAs(Form("%s.eps", canvas->GetName())); | |
356 | } | |
357 | ||
358 | void vertexShiftStudy(Int_t histID) | |
359 | { | |
360 | const char* files[] = { "maps/idealA/mc-vertex/analysis_esd.root", "results/idealC-idealA/analysis_esd.root", "maps/idealA/mc-vertex-shift-0.05/analysis_esd.root", "maps/idealA/mc-vertex-shift-0.1/analysis_esd.root", "maps/idealA/mc-vertex-shift-dep/analysis_esd.root" }; | |
361 | const char* dirs[] = { "dndeta", "dndeta", "dndeta", "dndeta", "dndeta" }; | |
362 | const char* names[] = { "mc vtx", "esd vtx", "+ 0.05 cm", "+ 0.1 cm", "old vtx shift" }; | |
363 | Int_t hist[] = { histID, histID, histID, histID, histID }; | |
364 | ||
365 | drawdNdEtaRatios("syst_vertex_shift1", 5, files, dirs, names, hist); | |
366 | ||
367 | const char* files1[] = { "maps/idealA/mc-vertex/analysis_esd.root", "maps/idealA/mc-vertex/analysis_esd.root", "maps/idealA/mc-vertex/analysis_esd.root" }; | |
368 | const char* files2[] = { "results/idealC-idealA/analysis_esd.root", "results/idealC-idealA/analysis_esd.root", "results/idealC-idealA/analysis_esd.root" }; | |
369 | const char* dirs1[] = { "dndeta", "dndeta", "dndeta"}; | |
370 | const char* names[] = { "|vtx-z| < 10 cm", "-10 cm < vtx-z < 0 cm", "0 cm < vtx-z < 10 cm" }; | |
371 | Int_t hist[] = { 0, 1, 2 }; | |
372 | ||
373 | drawdNdEtaRatios("syst_vertex_shift2", 3, files1, files2, dirs, dirs, names, hist); | |
374 | } | |
375 | ||
376 | void vertexShift() | |
377 | { | |
378 | TFile::Open("vertex.root"); | |
379 | ||
380 | TH2* hist = gFile->Get("fVertexCorr"); | |
381 | TProfile* prof = hist->ProfileX(); | |
382 | ||
383 | prof->SetStats(kFALSE); | |
384 | prof->SetTitle(";MC vtx-z [cm];mean (ESD vtx-z - MC vtx-z) [cm]"); | |
385 | prof->GetYaxis()->SetTitleOffset(1.2); | |
386 | ||
387 | prof->SetLineWidth(2); | |
388 | ||
389 | TCanvas* canvas = new TCanvas("syst_vertex_shift", "syst_vertex_shift", 700, 400); | |
390 | ||
391 | gPad->SetGridx(); | |
392 | gPad->SetGridy(); | |
393 | ||
394 | prof->Draw(); | |
395 | ||
396 | canvas->SaveAs(Form("%s.eps", canvas->GetName())); | |
397 | } | |
398 |