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1ee39b3a | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercialf purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id: AliTRDresolution.cxx 27496 2008-07-22 08:35:45Z cblume $ */ | |
17 | ||
18 | //////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // TRD tracking resolution // | |
21 | // | |
22 | // The class performs resolution and residual studies | |
23 | // of the TRD tracks for the following quantities : | |
24 | // - spatial position (y, [z]) | |
25 | // - angular (phi) tracklet | |
26 | // - momentum at the track level | |
27 | // | |
28 | // The class has to be used for regular detector performance checks using the official macros: | |
29 | // - $ALICE_ROOT/TRD/qaRec/run.C | |
30 | // - $ALICE_ROOT/TRD/qaRec/makeResults.C | |
31 | // | |
32 | // For stand alone usage please refer to the following example: | |
33 | // { | |
34 | // gSystem->Load("libANALYSIS.so"); | |
35 | // gSystem->Load("libTRDqaRec.so"); | |
36 | // AliTRDresolution *res = new AliTRDresolution(); | |
37 | // //res->SetMCdata(); | |
38 | // //res->SetVerbose(); | |
39 | // //res->SetVisual(); | |
40 | // res->Load(); | |
41 | // if(!res->PostProcess()) return; | |
42 | // res->GetRefFigure(0); | |
43 | // } | |
44 | // | |
45 | // Authors: // | |
46 | // Alexandru Bercuci <A.Bercuci@gsi.de> // | |
47 | // Markus Fasel <M.Fasel@gsi.de> // | |
48 | // // | |
49 | //////////////////////////////////////////////////////////////////////////// | |
50 | ||
92c40e64 | 51 | #include <TSystem.h> |
52 | ||
1ee39b3a | 53 | #include <TROOT.h> |
54 | #include <TObjArray.h> | |
55 | #include <TH3.h> | |
56 | #include <TH2.h> | |
57 | #include <TH1.h> | |
58 | #include <TF1.h> | |
59 | #include <TCanvas.h> | |
60 | #include <TGaxis.h> | |
61 | #include <TBox.h> | |
92c40e64 | 62 | #include <TLegend.h> |
1ee39b3a | 63 | #include <TGraphErrors.h> |
64 | #include <TGraphAsymmErrors.h> | |
65 | #include <TMath.h> | |
66 | #include <TMatrixT.h> | |
67 | #include <TVectorT.h> | |
68 | #include <TTreeStream.h> | |
69 | #include <TGeoManager.h> | |
92c40e64 | 70 | #include <TDatabasePDG.h> |
1ee39b3a | 71 | |
72 | #include "AliPID.h" | |
92d6d80c | 73 | #include "AliLog.h" |
92c40e64 | 74 | #include "AliESDtrack.h" |
1ee39b3a | 75 | |
76 | #include "AliTRDresolution.h" | |
77 | #include "AliTRDgeometry.h" | |
78 | #include "AliTRDpadPlane.h" | |
79 | #include "AliTRDcluster.h" | |
80 | #include "AliTRDseedV1.h" | |
81 | #include "AliTRDtrackV1.h" | |
82 | #include "AliTRDReconstructor.h" | |
83 | #include "AliTRDrecoParam.h" | |
92c40e64 | 84 | #include "AliTRDpidUtil.h" |
1ee39b3a | 85 | |
86 | #include "info/AliTRDclusterInfo.h" | |
87 | ||
88 | ClassImp(AliTRDresolution) | |
89 | ||
92c40e64 | 90 | UChar_t const AliTRDresolution::fgNproj[kNviews] = { |
a310e49b | 91 | 2, 2, 5, 5, 5, |
92d6d80c | 92 | 2, 5, 11, 11, 11 |
1ee39b3a | 93 | }; |
92c40e64 | 94 | Char_t const * AliTRDresolution::fgPerformanceName[kNviews] = { |
1ee39b3a | 95 | "Charge" |
96 | ,"Cluster2Track" | |
97 | ,"Tracklet2Track" | |
a310e49b | 98 | ,"Tracklet2TRDin" |
99 | ,"Tracklet2TRDout" | |
1ee39b3a | 100 | ,"Cluster2MC" |
101 | ,"Tracklet2MC" | |
92d6d80c | 102 | ,"TRDin2MC" |
103 | ,"TRDout2MC" | |
1ee39b3a | 104 | ,"TRD2MC" |
105 | }; | |
041d572e | 106 | // Configure segmentation for y resolution/residuals |
3ba3e0a4 | 107 | Int_t const AliTRDresolution::fgkNresYsegm[3] = { |
108 | AliTRDgeometry::kNsector | |
109 | ,AliTRDgeometry::kNsector*AliTRDgeometry::kNstack | |
110 | ,AliTRDgeometry::kNdet | |
111 | }; | |
112 | Char_t const *AliTRDresolution::fgkResYsegmName[3] = { | |
113 | "Sector", "Stack", "Detector"}; | |
041d572e | 114 | |
1ee39b3a | 115 | |
116 | //________________________________________________________ | |
117 | AliTRDresolution::AliTRDresolution() | |
f2e89a4c | 118 | :AliTRDrecoTask() |
1ee39b3a | 119 | ,fStatus(0) |
2589cf64 | 120 | ,fSegmentLevel(0) |
1ee39b3a | 121 | ,fIdxPlot(0) |
92c40e64 | 122 | ,fIdxFrame(0) |
3ba3e0a4 | 123 | ,fPtThreshold(1.) |
b91fdd71 | 124 | ,fReconstructor(NULL) |
125 | ,fGeo(NULL) | |
92c40e64 | 126 | ,fDBPDG(NULL) |
b91fdd71 | 127 | ,fGraphS(NULL) |
128 | ,fGraphM(NULL) | |
129 | ,fCl(NULL) | |
b91fdd71 | 130 | ,fMCcl(NULL) |
83b44483 | 131 | /* ,fTrklt(NULL) |
132 | ,fMCtrklt(NULL)*/ | |
f8f46e4d | 133 | { |
134 | // | |
135 | // Default constructor | |
136 | // | |
f2e89a4c | 137 | SetNameTitle("TRDresolution", "TRD spatial and momentum resolution"); |
2589cf64 | 138 | SetSegmentationLevel(); |
f8f46e4d | 139 | } |
140 | ||
705f8b0a | 141 | //________________________________________________________ |
f8f46e4d | 142 | AliTRDresolution::AliTRDresolution(char* name) |
f2e89a4c | 143 | :AliTRDrecoTask(name, "TRD spatial and momentum resolution") |
f8f46e4d | 144 | ,fStatus(0) |
2589cf64 | 145 | ,fSegmentLevel(0) |
f8f46e4d | 146 | ,fIdxPlot(0) |
147 | ,fIdxFrame(0) | |
3ba3e0a4 | 148 | ,fPtThreshold(1.) |
f8f46e4d | 149 | ,fReconstructor(NULL) |
150 | ,fGeo(NULL) | |
151 | ,fDBPDG(NULL) | |
152 | ,fGraphS(NULL) | |
153 | ,fGraphM(NULL) | |
154 | ,fCl(NULL) | |
f8f46e4d | 155 | ,fMCcl(NULL) |
83b44483 | 156 | /* ,fTrklt(NULL) |
157 | ,fMCtrklt(NULL)*/ | |
1ee39b3a | 158 | { |
159 | // | |
160 | // Default constructor | |
161 | // | |
162 | ||
163 | fReconstructor = new AliTRDReconstructor(); | |
164 | fReconstructor->SetRecoParam(AliTRDrecoParam::GetLowFluxParam()); | |
165 | fGeo = new AliTRDgeometry(); | |
166 | ||
167 | InitFunctorList(); | |
2589cf64 | 168 | SetSegmentationLevel(); |
1ee39b3a | 169 | |
705f8b0a | 170 | DefineOutput(kClToTrk, TObjArray::Class()); // cluster2track |
705f8b0a | 171 | DefineOutput(kClToMC, TObjArray::Class()); // cluster2mc |
83b44483 | 172 | /* DefineOutput(kTrkltToTrk, TObjArray::Class()); // tracklet2track |
173 | DefineOutput(kTrkltToMC, TObjArray::Class()); // tracklet2mc*/ | |
1ee39b3a | 174 | } |
175 | ||
176 | //________________________________________________________ | |
177 | AliTRDresolution::~AliTRDresolution() | |
178 | { | |
179 | // | |
180 | // Destructor | |
181 | // | |
182 | ||
183 | if(fGraphS){fGraphS->Delete(); delete fGraphS;} | |
184 | if(fGraphM){fGraphM->Delete(); delete fGraphM;} | |
185 | delete fGeo; | |
186 | delete fReconstructor; | |
187 | if(gGeoManager) delete gGeoManager; | |
188 | if(fCl){fCl->Delete(); delete fCl;} | |
1ee39b3a | 189 | if(fMCcl){fMCcl->Delete(); delete fMCcl;} |
83b44483 | 190 | /* if(fTrklt){fTrklt->Delete(); delete fTrklt;} |
191 | if(fMCtrklt){fMCtrklt->Delete(); delete fMCtrklt;}*/ | |
1ee39b3a | 192 | } |
193 | ||
194 | ||
195 | //________________________________________________________ | |
f8f46e4d | 196 | void AliTRDresolution::UserCreateOutputObjects() |
1ee39b3a | 197 | { |
198 | // spatial resolution | |
f8f46e4d | 199 | OpenFile(1, "RECREATE"); |
1ee39b3a | 200 | fContainer = Histos(); |
83b44483 | 201 | InitExchangeContainers(); |
202 | } | |
1ee39b3a | 203 | |
83b44483 | 204 | //________________________________________________________ |
205 | void AliTRDresolution::InitExchangeContainers() | |
206 | { | |
1ee39b3a | 207 | fCl = new TObjArray(); |
208 | fCl->SetOwner(kTRUE); | |
1ee39b3a | 209 | fMCcl = new TObjArray(); |
210 | fMCcl->SetOwner(kTRUE); | |
83b44483 | 211 | /* fTrklt = new TObjArray(); |
212 | fTrklt->SetOwner(kTRUE); | |
1ee39b3a | 213 | fMCtrklt = new TObjArray(); |
83b44483 | 214 | fMCtrklt->SetOwner(kTRUE);*/ |
1ee39b3a | 215 | } |
216 | ||
217 | //________________________________________________________ | |
f8f46e4d | 218 | void AliTRDresolution::UserExec(Option_t *opt) |
1ee39b3a | 219 | { |
220 | // | |
221 | // Execution part | |
222 | // | |
223 | ||
224 | fCl->Delete(); | |
1ee39b3a | 225 | fMCcl->Delete(); |
83b44483 | 226 | /* fTrklt->Delete(); |
227 | fMCtrklt->Delete();*/ | |
b4414720 | 228 | AliTRDrecoTask::UserExec(opt); |
705f8b0a | 229 | PostData(kClToTrk, fCl); |
705f8b0a | 230 | PostData(kClToMC, fMCcl); |
83b44483 | 231 | /* PostData(kTrkltToTrk, fTrklt); |
232 | PostData(kTrkltToMC, fMCtrklt);*/ | |
1ee39b3a | 233 | } |
234 | ||
553528eb | 235 | //________________________________________________________ |
236 | Bool_t AliTRDresolution::Pulls(Double_t dyz[2], Double_t cov[3], Double_t tilt) | |
237 | { | |
238 | // Helper function to calculate pulls in the yz plane | |
239 | // using proper tilt rotation | |
240 | // Uses functionality defined by AliTRDseedV1. | |
241 | ||
242 | Double_t t2(tilt*tilt); | |
243 | ||
244 | // rotate along pad | |
245 | Double_t cc[3]; | |
246 | cc[0] = cov[0] - 2.*tilt*cov[1] + t2*cov[2]; | |
247 | cc[1] = cov[1]*(1.-t2) + tilt*(cov[0] - cov[2]); | |
248 | cc[2] = t2*cov[0] + 2.*tilt*cov[1] + cov[2]; | |
249 | // do sqrt | |
250 | Double_t sqr[3]={0., 0., 0.}; | |
251 | if(AliTRDseedV1::GetCovSqrt(cc, sqr)) return kFALSE; | |
252 | Double_t invsqr[3]={0., 0., 0.}; | |
253 | if(AliTRDseedV1::GetCovInv(sqr, invsqr)<1.e-40) return kFALSE; | |
254 | Double_t tmp(dyz[0]); | |
255 | dyz[0] = invsqr[0]*tmp + invsqr[1]*dyz[1]; | |
256 | dyz[1] = invsqr[1]*tmp + invsqr[2]*dyz[1]; | |
257 | return kTRUE; | |
258 | } | |
259 | ||
1ee39b3a | 260 | //________________________________________________________ |
261 | TH1* AliTRDresolution::PlotCharge(const AliTRDtrackV1 *track) | |
262 | { | |
263 | // | |
264 | // Plots the charge distribution | |
265 | // | |
266 | ||
267 | if(track) fkTrack = track; | |
268 | if(!fkTrack){ | |
3d2a3dff | 269 | AliDebug(4, "No Track defined."); |
b91fdd71 | 270 | return NULL; |
1ee39b3a | 271 | } |
b91fdd71 | 272 | TObjArray *arr = NULL; |
83b44483 | 273 | if(!fContainer || !(arr = ((TObjArray*)fContainer->At(kCharge)))){ |
1ee39b3a | 274 | AliWarning("No output container defined."); |
b91fdd71 | 275 | return NULL; |
1ee39b3a | 276 | } |
b91fdd71 | 277 | TH3S* h = NULL; |
1ee39b3a | 278 | |
b91fdd71 | 279 | AliTRDseedV1 *fTracklet = NULL; |
280 | AliTRDcluster *c = NULL; | |
1ee39b3a | 281 | for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){ |
282 | if(!(fTracklet = fkTrack->GetTracklet(ily))) continue; | |
283 | if(!fTracklet->IsOK()) continue; | |
284 | Float_t x0 = fTracklet->GetX0(); | |
285 | Float_t dq, dl; | |
286 | for(Int_t itb=AliTRDseedV1::kNtb; itb--;){ | |
287 | if(!(c = fTracklet->GetClusters(itb))){ | |
288 | if(!(c = fTracklet->GetClusters(AliTRDseedV1::kNtb+itb))) continue; | |
289 | } | |
290 | dq = fTracklet->GetdQdl(itb, &dl); | |
291 | dl /= 0.15; // dl/dl0, dl0 = 1.5 mm for nominal vd | |
292 | (h = (TH3S*)arr->At(0))->Fill(dl, x0-c->GetX(), dq); | |
293 | } | |
294 | ||
295 | // if(!HasMCdata()) continue; | |
296 | // UChar_t s; | |
297 | // Float_t pt0, y0, z0, dydx0, dzdx0; | |
298 | // if(!fMC->GetDirections(x0, y0, z0, dydx0, dzdx0, pt0, s)) continue; | |
299 | ||
300 | } | |
301 | return h; | |
302 | } | |
303 | ||
304 | ||
305 | //________________________________________________________ | |
306 | TH1* AliTRDresolution::PlotCluster(const AliTRDtrackV1 *track) | |
307 | { | |
308 | // | |
309 | // Plot the cluster distributions | |
310 | // | |
311 | ||
312 | if(track) fkTrack = track; | |
313 | if(!fkTrack){ | |
3d2a3dff | 314 | AliDebug(4, "No Track defined."); |
b91fdd71 | 315 | return NULL; |
1ee39b3a | 316 | } |
b91fdd71 | 317 | TObjArray *arr = NULL; |
83b44483 | 318 | if(!fContainer || !(arr = ((TObjArray*)fContainer->At(kCluster)))){ |
1ee39b3a | 319 | AliWarning("No output container defined."); |
b91fdd71 | 320 | return NULL; |
1ee39b3a | 321 | } |
05039659 | 322 | ULong_t status = fkESD ? fkESD->GetStatus():0; |
1ee39b3a | 323 | |
3ba3e0a4 | 324 | Int_t sgm[3]; |
553528eb | 325 | Double_t covR[7], cov[3], dy[2], dz[2]; |
326 | Float_t pt, x0, y0, z0, dydx, dzdx; | |
dfd7d48b | 327 | AliTRDseedV1 *fTracklet(NULL); TObjArray *clInfoArr(NULL); |
1ee39b3a | 328 | for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){ |
329 | if(!(fTracklet = fkTrack->GetTracklet(ily))) continue; | |
330 | if(!fTracklet->IsOK()) continue; | |
331 | x0 = fTracklet->GetX0(); | |
3d2a3dff | 332 | pt = fTracklet->GetPt(); |
3ba3e0a4 | 333 | sgm[2] = fTracklet->GetDetector(); |
334 | sgm[0] = AliTRDgeometry::GetSector(sgm[2]); | |
335 | sgm[1] = sgm[0] * AliTRDgeometry::kNstack + AliTRDgeometry::GetStack(sgm[2]); | |
336 | ||
1ee39b3a | 337 | // retrive the track angle with the chamber |
338 | y0 = fTracklet->GetYref(0); | |
339 | z0 = fTracklet->GetZref(0); | |
340 | dydx = fTracklet->GetYref(1); | |
341 | dzdx = fTracklet->GetZref(1); | |
31c8fa8a | 342 | fTracklet->GetCovRef(covR); |
a47a87c5 | 343 | Double_t tilt(fTracklet->GetTilt()) |
344 | ,t2(tilt*tilt) | |
345 | ,corr(1./(1. + t2)) | |
6558fd69 | 346 | ,cost(TMath::Sqrt(corr)); |
b91fdd71 | 347 | AliTRDcluster *c = NULL; |
1ee39b3a | 348 | fTracklet->ResetClusterIter(kFALSE); |
349 | while((c = fTracklet->PrevCluster())){ | |
350 | Float_t xc = c->GetX(); | |
351 | Float_t yc = c->GetY(); | |
352 | Float_t zc = c->GetZ(); | |
353 | Float_t dx = x0 - xc; | |
354 | Float_t yt = y0 - dx*dydx; | |
355 | Float_t zt = z0 - dx*dzdx; | |
a47a87c5 | 356 | dy[0] = yc-yt; dz[0]= zc-zt; |
357 | ||
553528eb | 358 | // rotate along pad |
a47a87c5 | 359 | dy[1] = cost*(dy[0] - dz[0]*tilt); |
360 | dz[1] = cost*(dz[0] + dy[0]*tilt); | |
83b44483 | 361 | if(pt>fPtThreshold && c->IsInChamber()) ((TH3S*)arr->At(0))->Fill(dydx, dy[1], sgm[fSegmentLevel]); |
31c8fa8a | 362 | |
553528eb | 363 | // tilt rotation of covariance for clusters |
364 | Double_t sy2(c->GetSigmaY2()), sz2(c->GetSigmaZ2()); | |
a47a87c5 | 365 | cov[0] = (sy2+t2*sz2)*corr; |
366 | cov[1] = tilt*(sz2 - sy2)*corr; | |
367 | cov[2] = (t2*sy2+sz2)*corr; | |
553528eb | 368 | // sum with track covariance |
a47a87c5 | 369 | cov[0]+=covR[0]; cov[1]+=covR[1]; cov[2]+=covR[2]; |
553528eb | 370 | Double_t dyz[2]= {dy[1], dz[1]}; |
371 | Pulls(dyz, cov, tilt); | |
2589cf64 | 372 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dyz[0], dyz[1]); |
1ee39b3a | 373 | |
dfd7d48b | 374 | // Get z-position with respect to anode wire |
375 | Int_t istk = fGeo->GetStack(c->GetDetector()); | |
376 | AliTRDpadPlane *pp = fGeo->GetPadPlane(ily, istk); | |
377 | Float_t row0 = pp->GetRow0(); | |
378 | Float_t d = row0 - zt + pp->GetAnodeWireOffset(); | |
379 | d -= ((Int_t)(2 * d)) / 2.0; | |
380 | if (d > 0.25) d = 0.5 - d; | |
381 | ||
382 | AliTRDclusterInfo *clInfo = new AliTRDclusterInfo; | |
dfd7d48b | 383 | clInfo->SetCluster(c); |
384 | Float_t covF[] = {cov[0], cov[1], cov[2]}; | |
385 | clInfo->SetGlobalPosition(yt, zt, dydx, dzdx, covF); | |
386 | clInfo->SetResolution(dy[1]); | |
387 | clInfo->SetAnisochronity(d); | |
388 | clInfo->SetDriftLength(dx); | |
389 | clInfo->SetTilt(tilt); | |
83b44483 | 390 | if(fCl) fCl->Add(clInfo); |
391 | else AliDebug(1, "Cl exchange container missing. Activate by calling \"InitExchangeContainers()\""); | |
392 | ||
3ba3e0a4 | 393 | if(DebugLevel()>=1){ |
dfd7d48b | 394 | if(!clInfoArr) clInfoArr=new TObjArray(AliTRDseedV1::kNclusters); |
395 | clInfoArr->Add(clInfo); | |
df0514f6 | 396 | } |
1ee39b3a | 397 | } |
3ba3e0a4 | 398 | if(DebugLevel()>=1 && clInfoArr){ |
dfd7d48b | 399 | (*DebugStream()) << "cluster" |
400 | <<"status=" << status | |
401 | <<"clInfo.=" << clInfoArr | |
402 | << "\n"; | |
403 | } | |
1ee39b3a | 404 | } |
81979445 | 405 | return (TH3S*)arr->At(0); |
1ee39b3a | 406 | } |
407 | ||
408 | ||
409 | //________________________________________________________ | |
410 | TH1* AliTRDresolution::PlotTracklet(const AliTRDtrackV1 *track) | |
411 | { | |
412 | // Plot normalized residuals for tracklets to track. | |
413 | // | |
414 | // We start from the result that if X=N(|m|, |Cov|) | |
415 | // BEGIN_LATEX | |
416 | // (Cov^{-1})^{1/2}X = N((Cov^{-1})^{1/2}*|m|, |1|) | |
417 | // END_LATEX | |
418 | // in our case X=(y_trklt - y_trk z_trklt - z_trk) and |Cov| = |Cov_trklt| + |Cov_trk| at the radial | |
419 | // reference position. | |
420 | if(track) fkTrack = track; | |
421 | if(!fkTrack){ | |
3d2a3dff | 422 | AliDebug(4, "No Track defined."); |
b91fdd71 | 423 | return NULL; |
1ee39b3a | 424 | } |
b91fdd71 | 425 | TObjArray *arr = NULL; |
83b44483 | 426 | if(!fContainer || !(arr = (TObjArray*)fContainer->At(kTrack ))){ |
1ee39b3a | 427 | AliWarning("No output container defined."); |
b91fdd71 | 428 | return NULL; |
1ee39b3a | 429 | } |
430 | ||
3ba3e0a4 | 431 | Int_t sgm[3]; |
1ee39b3a | 432 | Double_t cov[3], covR[7]/*, sqr[3], inv[3]*/; |
3ba3e0a4 | 433 | Double_t pt, phi, tht, x, dx, dy[2], dz[2]; |
a47a87c5 | 434 | AliTRDseedV1 *fTracklet(NULL); |
3ba3e0a4 | 435 | for(Int_t il(0); il<AliTRDgeometry::kNlayer; il++){ |
1ee39b3a | 436 | if(!(fTracklet = fkTrack->GetTracklet(il))) continue; |
437 | if(!fTracklet->IsOK()) continue; | |
3ba3e0a4 | 438 | sgm[2] = fTracklet->GetDetector(); |
439 | sgm[0] = AliTRDgeometry::GetSector(sgm[2]); | |
440 | sgm[1] = sgm[0] * AliTRDgeometry::kNstack + AliTRDgeometry::GetStack(sgm[2]); | |
a47a87c5 | 441 | x = fTracklet->GetX(); |
442 | dx = fTracklet->GetX0() - x; | |
443 | pt = fTracklet->GetPt(); | |
3ba3e0a4 | 444 | phi = fTracklet->GetYref(1); |
445 | tht = fTracklet->GetZref(1); | |
a47a87c5 | 446 | // compute dy and dz |
447 | dy[0]= fTracklet->GetYref(0)-dx*fTracklet->GetYref(1) - fTracklet->GetY(); | |
448 | dz[0]= fTracklet->GetZref(0)-dx*fTracklet->GetZref(1) - fTracklet->GetZ(); | |
449 | Double_t tilt(fTracklet->GetTilt()) | |
450 | ,t2(tilt*tilt) | |
451 | ,corr(1./(1. + t2)) | |
6558fd69 | 452 | ,cost(TMath::Sqrt(corr)); |
453 | Bool_t rc(fTracklet->IsRowCross()); | |
a47a87c5 | 454 | |
455 | // calculate residuals using tilt rotation | |
456 | dy[1]= cost*(dy[0] - dz[0]*tilt); | |
457 | dz[1]= cost*(dz[0] + dy[0]*tilt); | |
2589cf64 | 458 | ((TH3S*)arr->At(0))->Fill(phi, dy[1], sgm[fSegmentLevel]+rc*fgkNresYsegm[fSegmentLevel]); |
3ba3e0a4 | 459 | ((TH3S*)arr->At(2))->Fill(tht, dz[1], rc); |
a47a87c5 | 460 | |
1ee39b3a | 461 | // compute covariance matrix |
462 | fTracklet->GetCovAt(x, cov); | |
463 | fTracklet->GetCovRef(covR); | |
464 | cov[0] += covR[0]; cov[1] += covR[1]; cov[2] += covR[2]; | |
553528eb | 465 | Double_t dyz[2]= {dy[1], dz[1]}; |
81979445 | 466 | Pulls(dyz, cov, tilt); |
2589cf64 | 467 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dyz[0], dyz[1]); |
3ba3e0a4 | 468 | ((TH3S*)arr->At(3))->Fill(tht, dyz[1], rc); |
a47a87c5 | 469 | |
3ba3e0a4 | 470 | Double_t dphi((phi-fTracklet->GetYfit(1))/(1-phi*fTracklet->GetYfit(1))); |
471 | Double_t dtht((tht-fTracklet->GetZfit(1))/(1-tht*fTracklet->GetZfit(1))); | |
472 | ((TH2I*)arr->At(4))->Fill(phi, TMath::ATan(dphi)); | |
dfd7d48b | 473 | |
474 | if(DebugLevel()>=1){ | |
475 | UChar_t err(fTracklet->GetErrorMsg()); | |
476 | (*DebugStream()) << "tracklet" | |
3ba3e0a4 | 477 | <<"pt=" << pt |
478 | <<"phi=" << phi | |
479 | <<"tht=" << tht | |
480 | <<"det=" << sgm[2] | |
481 | <<"dy0=" << dy[0] | |
482 | <<"dz0=" << dz[0] | |
dfd7d48b | 483 | <<"dy=" << dy[1] |
484 | <<"dz=" << dz[1] | |
485 | <<"dphi="<< dphi | |
486 | <<"dtht="<< dtht | |
487 | <<"dyp=" << dyz[0] | |
488 | <<"dzp=" << dyz[1] | |
489 | <<"rc=" << rc | |
490 | <<"err=" << err | |
491 | << "\n"; | |
492 | } | |
1ee39b3a | 493 | } |
494 | ||
495 | ||
496 | return (TH2I*)arr->At(0); | |
497 | } | |
498 | ||
499 | ||
500 | //________________________________________________________ | |
a310e49b | 501 | TH1* AliTRDresolution::PlotTrackIn(const AliTRDtrackV1 *track) |
1ee39b3a | 502 | { |
503 | // Store resolution/pulls of Kalman before updating with the TRD information | |
504 | // at the radial position of the first tracklet. The following points are used | |
505 | // for comparison | |
506 | // - the (y,z,snp) of the first TRD tracklet | |
507 | // - the (y, z, snp, tgl, pt) of the MC track reference | |
508 | // | |
509 | // Additionally the momentum resolution/pulls are calculated for usage in the | |
510 | // PID calculation. | |
511 | ||
512 | if(track) fkTrack = track; | |
513 | if(!fkTrack){ | |
3d2a3dff | 514 | AliDebug(4, "No Track defined."); |
b91fdd71 | 515 | return NULL; |
1ee39b3a | 516 | } |
83b44483 | 517 | TObjArray *arr = NULL; |
518 | if(!fContainer || !(arr = (TObjArray*)fContainer->At(kTrackIn))){ | |
519 | AliWarning("No output container defined."); | |
520 | return NULL; | |
521 | } | |
b91fdd71 | 522 | AliExternalTrackParam *tin = NULL; |
a310e49b | 523 | if(!(tin = fkTrack->GetTrackIn())){ |
1ee39b3a | 524 | AliWarning("Track did not entered TRD fiducial volume."); |
b91fdd71 | 525 | return NULL; |
1ee39b3a | 526 | } |
b91fdd71 | 527 | TH1 *h = NULL; |
1ee39b3a | 528 | |
529 | Double_t x = tin->GetX(); | |
6558fd69 | 530 | AliTRDseedV1 *fTracklet = NULL; |
1ee39b3a | 531 | for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){ |
6558fd69 | 532 | if(!(fTracklet = fkTrack->GetTracklet(ily))) continue; |
1ee39b3a | 533 | break; |
534 | } | |
6558fd69 | 535 | if(!fTracklet || TMath::Abs(x-fTracklet->GetX())>1.e-3){ |
a310e49b | 536 | AliWarning("Tracklet did not match Track."); |
b91fdd71 | 537 | return NULL; |
1ee39b3a | 538 | } |
3ba3e0a4 | 539 | Int_t sgm[3]; |
540 | sgm[2] = fTracklet->GetDetector(); | |
541 | sgm[0] = AliTRDgeometry::GetSector(sgm[2]); | |
542 | sgm[1] = sgm[0] * AliTRDgeometry::kNstack + AliTRDgeometry::GetStack(sgm[2]); | |
6558fd69 | 543 | Double_t tilt(fTracklet->GetTilt()) |
544 | ,t2(tilt*tilt) | |
545 | ,corr(1./(1. + t2)) | |
546 | ,cost(TMath::Sqrt(corr)); | |
81979445 | 547 | Bool_t rc(fTracklet->IsRowCross()); |
6558fd69 | 548 | |
1ee39b3a | 549 | const Int_t kNPAR(5); |
550 | Double_t parR[kNPAR]; memcpy(parR, tin->GetParameter(), kNPAR*sizeof(Double_t)); | |
551 | Double_t covR[3*kNPAR]; memcpy(covR, tin->GetCovariance(), 3*kNPAR*sizeof(Double_t)); | |
6558fd69 | 552 | Double_t cov[3]; fTracklet->GetCovAt(x, cov); |
1ee39b3a | 553 | |
554 | // define sum covariances | |
555 | TMatrixDSym COV(kNPAR); TVectorD PAR(kNPAR); | |
556 | Double_t *pc = &covR[0], *pp = &parR[0]; | |
557 | for(Int_t ir=0; ir<kNPAR; ir++, pp++){ | |
558 | PAR(ir) = (*pp); | |
559 | for(Int_t ic = 0; ic<=ir; ic++,pc++){ | |
560 | COV(ir,ic) = (*pc); COV(ic,ir) = (*pc); | |
561 | } | |
562 | } | |
563 | PAR[4] = TMath::Abs(PAR[4]); // remove sign of pt !! | |
564 | //COV.Print(); PAR.Print(); | |
565 | ||
566 | //TODO Double_t dydx = TMath::Sqrt(1.-parR[2]*parR[2])/parR[2]; | |
553528eb | 567 | Double_t dy[2]={parR[0] - fTracklet->GetY(), 0.} |
568 | ,dz[2]={parR[1] - fTracklet->GetZ(), 0.} | |
6558fd69 | 569 | ,dphi(TMath::ASin(PAR[2])-TMath::ATan(fTracklet->GetYfit(1))); |
570 | // calculate residuals using tilt rotation | |
571 | dy[1] = cost*(dy[0] - dz[0]*tilt); | |
572 | dz[1] = cost*(dz[0] + dy[0]*tilt); | |
573 | ||
2589cf64 | 574 | if(1./PAR[4]>fPtThreshold) ((TH3S*)arr->At(0))->Fill(fTracklet->GetYref(1), dy[1], sgm[fSegmentLevel]+rc*fgkNresYsegm[fSegmentLevel]); |
81979445 | 575 | ((TH3S*)arr->At(2))->Fill(fTracklet->GetZref(1), dz[1], rc); |
6558fd69 | 576 | ((TH2I*)arr->At(4))->Fill(fTracklet->GetYref(1), dphi); |
577 | ||
553528eb | 578 | Double_t dyz[2] = {dy[1], dz[1]}; |
579 | Double_t cc[3] = {COV(0,0)+cov[0], COV(0,1)+cov[1], COV(1,1)+cov[2]}; | |
580 | Pulls(dyz, cc, tilt); | |
2589cf64 | 581 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dyz[0], dyz[1]); |
81979445 | 582 | ((TH3S*)arr->At(3))->Fill(fTracklet->GetZref(1), dyz[1], rc); |
6558fd69 | 583 | |
1ee39b3a | 584 | |
585 | ||
586 | // register reference histo for mini-task | |
587 | h = (TH2I*)arr->At(0); | |
588 | ||
3ba3e0a4 | 589 | if(DebugLevel()>=2){ |
1ee39b3a | 590 | (*DebugStream()) << "trackIn" |
591 | << "x=" << x | |
592 | << "P=" << &PAR | |
593 | << "C=" << &COV | |
594 | << "\n"; | |
595 | ||
6558fd69 | 596 | Double_t y = fTracklet->GetY(); |
597 | Double_t z = fTracklet->GetZ(); | |
1ee39b3a | 598 | (*DebugStream()) << "trackletIn" |
599 | << "y=" << y | |
600 | << "z=" << z | |
601 | << "Vy=" << cov[0] | |
602 | << "Cyz=" << cov[1] | |
603 | << "Vz=" << cov[2] | |
604 | << "\n"; | |
605 | } | |
606 | ||
607 | ||
608 | if(!HasMCdata()) return h; | |
609 | UChar_t s; | |
6558fd69 | 610 | Float_t dx, pt0, x0=fTracklet->GetX0(), y0, z0, dydx0, dzdx0; |
1ee39b3a | 611 | if(!fkMC->GetDirections(x0, y0, z0, dydx0, dzdx0, pt0, s)) return h; |
92c40e64 | 612 | Int_t pdg = fkMC->GetPDG(), |
613 | sIdx(AliTRDpidUtil::Pdg2Pid(TMath::Abs(pdg))+1), // species index | |
614 | sign(0); | |
615 | if(!fDBPDG) fDBPDG=TDatabasePDG::Instance(); | |
616 | TParticlePDG *ppdg(fDBPDG->GetParticle(pdg)); | |
617 | if(ppdg) sign = ppdg->Charge() > 0. ? 1 : -1; | |
618 | ||
1ee39b3a | 619 | // translate to reference radial position |
620 | dx = x0 - x; y0 -= dx*dydx0; z0 -= dx*dzdx0; | |
621 | Float_t norm = 1./TMath::Sqrt(1.+dydx0*dydx0); // 1/sqrt(1+tg^2(phi)) | |
622 | //Fill MC info | |
623 | TVectorD PARMC(kNPAR); | |
624 | PARMC[0]=y0; PARMC[1]=z0; | |
625 | PARMC[2]=dydx0*norm; PARMC[3]=dzdx0*norm; | |
626 | PARMC[4]=1./pt0; | |
627 | ||
628 | // TMatrixDSymEigen eigen(COV); | |
629 | // TVectorD evals = eigen.GetEigenValues(); | |
630 | // TMatrixDSym evalsm(kNPAR); | |
631 | // for(Int_t ir=0; ir<kNPAR; ir++) for(Int_t ic=0; ic<kNPAR; ic++) evalsm(ir,ic) = (ir==ic ? evals(ir): 0.); | |
632 | // TMatrixD evecs = eigen.GetEigenVectors(); | |
633 | // TMatrixD sqrcov(evecs, TMatrixD::kMult, TMatrixD(evalsm, TMatrixD::kMult, evecs.T())); | |
634 | ||
635 | // fill histos | |
83b44483 | 636 | if(!(arr = (TObjArray*)fContainer->At(kMCtrackIn))) { |
637 | AliWarning("No MC container defined."); | |
638 | return h; | |
639 | } | |
640 | ||
1ee39b3a | 641 | // y resolution/pulls |
2589cf64 | 642 | if(pt0>fPtThreshold) ((TH3S*)arr->At(0))->Fill(dydx0, PARMC[0]-PAR[0], sgm[fSegmentLevel]); |
643 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], (PARMC[0]-PAR[0])/TMath::Sqrt(COV(0,0)), (PARMC[1]-PAR[1])/TMath::Sqrt(COV(1,1))); | |
1ee39b3a | 644 | // z resolution/pulls |
81979445 | 645 | ((TH3S*)arr->At(2))->Fill(dzdx0, PARMC[1]-PAR[1], 0); |
646 | ((TH3S*)arr->At(3))->Fill(dzdx0, (PARMC[1]-PAR[1])/TMath::Sqrt(COV(1,1)), 0); | |
1ee39b3a | 647 | // phi resolution/snp pulls |
648 | ((TH2I*)arr->At(4))->Fill(dydx0, TMath::ASin(PARMC[2])-TMath::ASin(PAR[2])); | |
649 | ((TH2I*)arr->At(5))->Fill(dydx0, (PARMC[2]-PAR[2])/TMath::Sqrt(COV(2,2))); | |
650 | // theta resolution/tgl pulls | |
651 | ((TH2I*)arr->At(6))->Fill(dzdx0, TMath::ATan((PARMC[3]-PAR[3])/(1-PARMC[3]*PAR[3]))); | |
652 | ((TH2I*)arr->At(7))->Fill(dzdx0, (PARMC[3]-PAR[3])/TMath::Sqrt(COV(3,3))); | |
653 | // pt resolution\\1/pt pulls\\p resolution/pull | |
92c40e64 | 654 | ((TH3S*)arr->At(8))->Fill(pt0, PARMC[4]/PAR[4]-1., sign*sIdx); |
655 | ((TH3S*)arr->At(9))->Fill(PARMC[4], (PARMC[4]-PAR[4])/TMath::Sqrt(COV(4,4)), sign*sIdx); | |
656 | ||
657 | Double_t p0 = TMath::Sqrt(1.+ PARMC[3]*PARMC[3])*pt0, p; | |
4226db3e | 658 | p = TMath::Sqrt(1.+ PAR[3]*PAR[3])/PAR[4]; |
92c40e64 | 659 | ((TH3S*)arr->At(10))->Fill(p0, p/p0-1., sign*sIdx); |
afca20ef | 660 | // Float_t sp = |
661 | // p*p*PAR[4]*PAR[4]*COV(4,4) | |
662 | // +2.*PAR[3]*COV(3,4)/PAR[4] | |
663 | // +PAR[3]*PAR[3]*COV(3,3)/p/p/PAR[4]/PAR[4]/PAR[4]/PAR[4]; | |
664 | // if(sp>0.) ((TH3S*)arr->At(11))->Fill(p0, (p0-p)/TMath::Sqrt(sp), sign*sIdx); | |
1ee39b3a | 665 | |
666 | // fill debug for MC | |
3ba3e0a4 | 667 | if(DebugLevel()>=3){ |
1ee39b3a | 668 | (*DebugStream()) << "trackInMC" |
669 | << "P=" << &PARMC | |
670 | << "\n"; | |
671 | } | |
672 | return h; | |
673 | } | |
674 | ||
a310e49b | 675 | //________________________________________________________ |
676 | TH1* AliTRDresolution::PlotTrackOut(const AliTRDtrackV1 *track) | |
677 | { | |
678 | // Store resolution/pulls of Kalman after last update with the TRD information | |
679 | // at the radial position of the first tracklet. The following points are used | |
680 | // for comparison | |
681 | // - the (y,z,snp) of the first TRD tracklet | |
682 | // - the (y, z, snp, tgl, pt) of the MC track reference | |
683 | // | |
684 | // Additionally the momentum resolution/pulls are calculated for usage in the | |
685 | // PID calculation. | |
686 | ||
687 | if(track) fkTrack = track; | |
688 | if(!fkTrack){ | |
689 | AliDebug(4, "No Track defined."); | |
690 | return NULL; | |
691 | } | |
83b44483 | 692 | TObjArray *arr = NULL; |
693 | if(!fContainer || !(arr = (TObjArray*)fContainer->At(kTrackOut))){ | |
694 | AliWarning("No output container defined."); | |
695 | return NULL; | |
696 | } | |
a310e49b | 697 | AliExternalTrackParam *tout = NULL; |
698 | if(!(tout = fkTrack->GetTrackOut())){ | |
699 | AliWarning("Track did not exit TRD."); | |
700 | return NULL; | |
701 | } | |
702 | TH1 *h(NULL); | |
703 | ||
704 | Double_t x = tout->GetX(); | |
6558fd69 | 705 | AliTRDseedV1 *fTracklet(NULL); |
a310e49b | 706 | for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){ |
6558fd69 | 707 | if(!(fTracklet = fkTrack->GetTracklet(ily))) continue; |
a310e49b | 708 | break; |
709 | } | |
6558fd69 | 710 | if(!fTracklet || TMath::Abs(x-fTracklet->GetX())>1.e-3){ |
a310e49b | 711 | AliWarning("Tracklet did not match Track position."); |
712 | return NULL; | |
713 | } | |
3ba3e0a4 | 714 | Int_t sgm[3]; |
715 | sgm[2] = fTracklet->GetDetector(); | |
716 | sgm[0] = AliTRDgeometry::GetSector(sgm[2]); | |
717 | sgm[1] = sgm[0] * AliTRDgeometry::kNstack + AliTRDgeometry::GetStack(sgm[2]); | |
6558fd69 | 718 | Double_t tilt(fTracklet->GetTilt()) |
719 | ,t2(tilt*tilt) | |
720 | ,corr(1./(1. + t2)) | |
721 | ,cost(TMath::Sqrt(corr)); | |
81979445 | 722 | Bool_t rc(fTracklet->IsRowCross()); |
6558fd69 | 723 | |
a310e49b | 724 | const Int_t kNPAR(5); |
725 | Double_t parR[kNPAR]; memcpy(parR, tout->GetParameter(), kNPAR*sizeof(Double_t)); | |
726 | Double_t covR[3*kNPAR]; memcpy(covR, tout->GetCovariance(), 3*kNPAR*sizeof(Double_t)); | |
6558fd69 | 727 | Double_t cov[3]; fTracklet->GetCovAt(x, cov); |
a310e49b | 728 | |
729 | // define sum covariances | |
730 | TMatrixDSym COV(kNPAR); TVectorD PAR(kNPAR); | |
731 | Double_t *pc = &covR[0], *pp = &parR[0]; | |
732 | for(Int_t ir=0; ir<kNPAR; ir++, pp++){ | |
733 | PAR(ir) = (*pp); | |
734 | for(Int_t ic = 0; ic<=ir; ic++,pc++){ | |
735 | COV(ir,ic) = (*pc); COV(ic,ir) = (*pc); | |
736 | } | |
737 | } | |
738 | PAR[4] = TMath::Abs(PAR[4]); // remove sign of pt !! | |
739 | //COV.Print(); PAR.Print(); | |
740 | ||
741 | //TODO Double_t dydx = TMath::Sqrt(1.-parR[2]*parR[2])/parR[2]; | |
6558fd69 | 742 | Double_t dy[3]={parR[0] - fTracklet->GetY(), 0., 0.} |
743 | ,dz[3]={parR[1] - fTracklet->GetZ(), 0., 0.} | |
744 | ,dphi(TMath::ASin(PAR[2])-TMath::ATan(fTracklet->GetYfit(1))); | |
745 | // calculate residuals using tilt rotation | |
746 | dy[1] = cost*(dy[0] - dz[0]*tilt); | |
747 | dz[1] = cost*(dz[0] + dy[0]*tilt); | |
6558fd69 | 748 | |
2589cf64 | 749 | if(1./PAR[4]>fPtThreshold) ((TH3S*)arr->At(0))->Fill(fTracklet->GetYref(1), 1.e2*dy[1], sgm[fSegmentLevel]+rc*fgkNresYsegm[fSegmentLevel]); // scale to fit general residual range !!! |
81979445 | 750 | ((TH3S*)arr->At(2))->Fill(fTracklet->GetZref(1), dz[1], rc); |
6558fd69 | 751 | ((TH2I*)arr->At(4))->Fill(fTracklet->GetYref(1), dphi); |
752 | ||
553528eb | 753 | Double_t dyz[2] = {dy[1], dz[1]}; |
754 | Double_t cc[3] = {COV(0,0)+cov[0], COV(0,1)+cov[1], COV(1,1)+cov[2]}; | |
755 | Pulls(dyz, cc, tilt); | |
2589cf64 | 756 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dyz[0], dyz[1]); |
81979445 | 757 | ((TH3S*)arr->At(3))->Fill(fTracklet->GetZref(1), dyz[1], rc); |
a310e49b | 758 | |
759 | // register reference histo for mini-task | |
760 | h = (TH2I*)arr->At(0); | |
761 | ||
3ba3e0a4 | 762 | if(DebugLevel()>=2){ |
a310e49b | 763 | (*DebugStream()) << "trackOut" |
764 | << "x=" << x | |
765 | << "P=" << &PAR | |
766 | << "C=" << &COV | |
767 | << "\n"; | |
768 | ||
6558fd69 | 769 | Double_t y = fTracklet->GetY(); |
770 | Double_t z = fTracklet->GetZ(); | |
a310e49b | 771 | (*DebugStream()) << "trackletOut" |
772 | << "y=" << y | |
773 | << "z=" << z | |
774 | << "Vy=" << cov[0] | |
775 | << "Cyz=" << cov[1] | |
776 | << "Vz=" << cov[2] | |
777 | << "\n"; | |
778 | } | |
779 | ||
780 | ||
781 | if(!HasMCdata()) return h; | |
782 | UChar_t s; | |
6558fd69 | 783 | Float_t dx, pt0, x0=fTracklet->GetX0(), y0, z0, dydx0, dzdx0; |
a310e49b | 784 | if(!fkMC->GetDirections(x0, y0, z0, dydx0, dzdx0, pt0, s)) return h; |
785 | Int_t pdg = fkMC->GetPDG(), | |
786 | sIdx(AliTRDpidUtil::Pdg2Pid(TMath::Abs(pdg))+1), // species index | |
787 | sign(0); | |
788 | if(!fDBPDG) fDBPDG=TDatabasePDG::Instance(); | |
789 | TParticlePDG *ppdg(fDBPDG->GetParticle(pdg)); | |
790 | if(ppdg) sign = ppdg->Charge() > 0. ? 1 : -1; | |
791 | ||
792 | // translate to reference radial position | |
793 | dx = x0 - x; y0 -= dx*dydx0; z0 -= dx*dzdx0; | |
794 | Float_t norm = 1./TMath::Sqrt(1.+dydx0*dydx0); // 1/sqrt(1+tg^2(phi)) | |
795 | //Fill MC info | |
796 | TVectorD PARMC(kNPAR); | |
797 | PARMC[0]=y0; PARMC[1]=z0; | |
798 | PARMC[2]=dydx0*norm; PARMC[3]=dzdx0*norm; | |
799 | PARMC[4]=1./pt0; | |
800 | ||
801 | // TMatrixDSymEigen eigen(COV); | |
802 | // TVectorD evals = eigen.GetEigenValues(); | |
803 | // TMatrixDSym evalsm(kNPAR); | |
804 | // for(Int_t ir=0; ir<kNPAR; ir++) for(Int_t ic=0; ic<kNPAR; ic++) evalsm(ir,ic) = (ir==ic ? evals(ir): 0.); | |
805 | // TMatrixD evecs = eigen.GetEigenVectors(); | |
806 | // TMatrixD sqrcov(evecs, TMatrixD::kMult, TMatrixD(evalsm, TMatrixD::kMult, evecs.T())); | |
807 | ||
808 | // fill histos | |
83b44483 | 809 | if(!(arr = (TObjArray*)fContainer->At(kMCtrackOut))){ |
810 | AliWarning("No MC container defined."); | |
811 | return h; | |
812 | } | |
a310e49b | 813 | // y resolution/pulls |
2589cf64 | 814 | if(pt0>fPtThreshold) ((TH3S*)arr->At(0))->Fill(dydx0, PARMC[0]-PAR[0], sgm[fSegmentLevel]); |
815 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], (PARMC[0]-PAR[0])/TMath::Sqrt(COV(0,0)), (PARMC[1]-PAR[1])/TMath::Sqrt(COV(1,1))); | |
a310e49b | 816 | // z resolution/pulls |
81979445 | 817 | ((TH3S*)arr->At(2))->Fill(dzdx0, PARMC[1]-PAR[1], 0); |
818 | ((TH3S*)arr->At(3))->Fill(dzdx0, (PARMC[1]-PAR[1])/TMath::Sqrt(COV(1,1)), 0); | |
a310e49b | 819 | // phi resolution/snp pulls |
820 | ((TH2I*)arr->At(4))->Fill(dydx0, TMath::ASin(PARMC[2])-TMath::ASin(PAR[2])); | |
821 | ((TH2I*)arr->At(5))->Fill(dydx0, (PARMC[2]-PAR[2])/TMath::Sqrt(COV(2,2))); | |
822 | // theta resolution/tgl pulls | |
823 | ((TH2I*)arr->At(6))->Fill(dzdx0, TMath::ATan((PARMC[3]-PAR[3])/(1-PARMC[3]*PAR[3]))); | |
824 | ((TH2I*)arr->At(7))->Fill(dzdx0, (PARMC[3]-PAR[3])/TMath::Sqrt(COV(3,3))); | |
825 | // pt resolution\\1/pt pulls\\p resolution/pull | |
826 | ((TH3S*)arr->At(8))->Fill(pt0, PARMC[4]/PAR[4]-1., sign*sIdx); | |
827 | ((TH3S*)arr->At(9))->Fill(PARMC[4], (PARMC[4]-PAR[4])/TMath::Sqrt(COV(4,4)), sign*sIdx); | |
828 | ||
829 | Double_t p0 = TMath::Sqrt(1.+ PARMC[3]*PARMC[3])*pt0, p; | |
830 | p = TMath::Sqrt(1.+ PAR[3]*PAR[3])/PAR[4]; | |
831 | ((TH3S*)arr->At(10))->Fill(p0, p/p0-1., sign*sIdx); | |
832 | // Float_t sp = | |
833 | // p*p*PAR[4]*PAR[4]*COV(4,4) | |
834 | // +2.*PAR[3]*COV(3,4)/PAR[4] | |
835 | // +PAR[3]*PAR[3]*COV(3,3)/p/p/PAR[4]/PAR[4]/PAR[4]/PAR[4]; | |
836 | // if(sp>0.) ((TH3S*)arr->At(11))->Fill(p0, (p0-p)/TMath::Sqrt(sp), sign*sIdx); | |
837 | ||
838 | // fill debug for MC | |
3ba3e0a4 | 839 | if(DebugLevel()>=3){ |
a310e49b | 840 | (*DebugStream()) << "trackOutMC" |
841 | << "P=" << &PARMC | |
842 | << "\n"; | |
843 | } | |
844 | return h; | |
845 | } | |
846 | ||
1ee39b3a | 847 | //________________________________________________________ |
848 | TH1* AliTRDresolution::PlotMC(const AliTRDtrackV1 *track) | |
849 | { | |
850 | // | |
851 | // Plot MC distributions | |
852 | // | |
853 | ||
854 | if(!HasMCdata()){ | |
855 | AliWarning("No MC defined. Results will not be available."); | |
b91fdd71 | 856 | return NULL; |
1ee39b3a | 857 | } |
858 | if(track) fkTrack = track; | |
859 | if(!fkTrack){ | |
3d2a3dff | 860 | AliDebug(4, "No Track defined."); |
b91fdd71 | 861 | return NULL; |
1ee39b3a | 862 | } |
83b44483 | 863 | if(!fContainer){ |
864 | AliWarning("No output container defined."); | |
865 | return NULL; | |
866 | } | |
92c40e64 | 867 | // retriev track characteristics |
868 | Int_t pdg = fkMC->GetPDG(), | |
869 | sIdx(AliTRDpidUtil::Pdg2Pid(TMath::Abs(pdg))+1), // species index | |
870 | sign(0), | |
3ba3e0a4 | 871 | sgm[3], |
92c40e64 | 872 | label(fkMC->GetLabel()); |
873 | if(!fDBPDG) fDBPDG=TDatabasePDG::Instance(); | |
874 | TParticlePDG *ppdg(fDBPDG->GetParticle(pdg)); | |
875 | if(ppdg) sign = ppdg->Charge() > 0. ? 1 : -1; | |
92c40e64 | 876 | |
877 | TObjArray *arr(NULL);TH1 *h(NULL); | |
1ee39b3a | 878 | UChar_t s; |
1ee39b3a | 879 | Double_t xAnode, x, y, z, pt, dydx, dzdx, dzdl; |
880 | Float_t pt0, x0, y0, z0, dx, dy, dz, dydx0, dzdx0; | |
881 | Double_t covR[7]/*, cov[3]*/; | |
882 | ||
3ba3e0a4 | 883 | if(DebugLevel()>=3){ |
5066aa9a | 884 | TVectorD dX(12), dY(12), dZ(12), Pt(12), dPt(12), cCOV(12*15); |
885 | fkMC->PropagateKalman(&dX, &dY, &dZ, &Pt, &dPt, &cCOV); | |
1ee39b3a | 886 | (*DebugStream()) << "MCkalman" |
4226db3e | 887 | << "pdg=" << pdg |
888 | << "dx=" << &dX | |
889 | << "dy=" << &dY | |
890 | << "dz=" << &dZ | |
5066aa9a | 891 | << "pt=" << &Pt |
4226db3e | 892 | << "dpt=" << &dPt |
893 | << "cov=" << &cCOV | |
1ee39b3a | 894 | << "\n"; |
895 | } | |
896 | ||
897 | AliTRDReconstructor rec; | |
d43e2ad1 | 898 | AliTRDseedV1 *fTracklet(NULL); TObjArray *clInfoArr(NULL); |
1ee39b3a | 899 | for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){ |
900 | if(!(fTracklet = fkTrack->GetTracklet(ily)))/* || | |
901 | !fTracklet->IsOK())*/ continue; | |
902 | ||
3ba3e0a4 | 903 | sgm[2] = fTracklet->GetDetector(); |
904 | sgm[0] = AliTRDgeometry::GetSector(sgm[2]); | |
905 | sgm[1] = sgm[0] * AliTRDgeometry::kNstack + AliTRDgeometry::GetStack(sgm[2]); | |
6558fd69 | 906 | Double_t tilt(fTracklet->GetTilt()) |
907 | ,t2(tilt*tilt) | |
908 | ,corr(1./(1. + t2)) | |
909 | ,cost(TMath::Sqrt(corr)); | |
1ee39b3a | 910 | x0 = fTracklet->GetX0(); |
911 | //radial shift with respect to the MC reference (radial position of the pad plane) | |
912 | x= fTracklet->GetX(); | |
81979445 | 913 | Bool_t rc(fTracklet->IsRowCross()); |
1ee39b3a | 914 | if(!fkMC->GetDirections(x0, y0, z0, dydx0, dzdx0, pt0, s)) continue; |
915 | xAnode = fTracklet->GetX0(); | |
916 | ||
917 | // MC track position at reference radial position | |
918 | dx = x0 - x; | |
3ba3e0a4 | 919 | if(DebugLevel()>=4){ |
1ee39b3a | 920 | (*DebugStream()) << "MC" |
3ba3e0a4 | 921 | << "det=" << sgm[2] |
1ee39b3a | 922 | << "pdg=" << pdg |
92c40e64 | 923 | << "sgn=" << sign |
1ee39b3a | 924 | << "pt=" << pt0 |
925 | << "x=" << x0 | |
926 | << "y=" << y0 | |
927 | << "z=" << z0 | |
928 | << "dydx=" << dydx0 | |
929 | << "dzdx=" << dzdx0 | |
930 | << "\n"; | |
931 | } | |
932 | Float_t ymc = y0 - dx*dydx0; | |
933 | Float_t zmc = z0 - dx*dzdx0; | |
934 | //p = pt0*TMath::Sqrt(1.+dzdx0*dzdx0); // pt -> p | |
935 | ||
936 | // Kalman position at reference radial position | |
937 | dx = xAnode - x; | |
938 | dydx = fTracklet->GetYref(1); | |
939 | dzdx = fTracklet->GetZref(1); | |
940 | dzdl = fTracklet->GetTgl(); | |
941 | y = fTracklet->GetYref(0) - dx*dydx; | |
942 | dy = y - ymc; | |
943 | z = fTracklet->GetZref(0) - dx*dzdx; | |
944 | dz = z - zmc; | |
945 | pt = TMath::Abs(fTracklet->GetPt()); | |
946 | fTracklet->GetCovRef(covR); | |
947 | ||
92d6d80c | 948 | arr = (TObjArray*)((TObjArray*)fContainer->At(kMCtrack))->At(ily); |
1ee39b3a | 949 | // y resolution/pulls |
2589cf64 | 950 | if(pt0>fPtThreshold) ((TH3S*)arr->At(0))->Fill(dydx0, dy, sgm[fSegmentLevel]); |
951 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dy/TMath::Sqrt(covR[0]), dz/TMath::Sqrt(covR[2])); | |
1ee39b3a | 952 | // z resolution/pulls |
81979445 | 953 | ((TH3S*)arr->At(2))->Fill(dzdx0, dz, 0); |
954 | ((TH3S*)arr->At(3))->Fill(dzdx0, dz/TMath::Sqrt(covR[2]), 0); | |
1ee39b3a | 955 | // phi resolution/ snp pulls |
956 | Double_t dtgp = (dydx - dydx0)/(1.- dydx*dydx0); | |
957 | ((TH2I*)arr->At(4))->Fill(dydx0, TMath::ATan(dtgp)); | |
958 | Double_t dsnp = dydx/TMath::Sqrt(1.+dydx*dydx) - dydx0/TMath::Sqrt(1.+dydx0*dydx0); | |
959 | ((TH2I*)arr->At(5))->Fill(dydx0, dsnp/TMath::Sqrt(covR[3])); | |
960 | // theta resolution/ tgl pulls | |
961 | Double_t dzdl0 = dzdx0/TMath::Sqrt(1.+dydx0*dydx0), | |
962 | dtgl = (dzdl - dzdl0)/(1.- dzdl*dzdl0); | |
963 | ((TH2I*)arr->At(6))->Fill(dzdl0, | |
964 | TMath::ATan(dtgl)); | |
965 | ((TH2I*)arr->At(7))->Fill(dzdl0, (dzdl - dzdl0)/TMath::Sqrt(covR[4])); | |
966 | // pt resolution \\ 1/pt pulls \\ p resolution for PID | |
92c40e64 | 967 | Double_t p0 = TMath::Sqrt(1.+ dzdl0*dzdl0)*pt0, |
968 | p = TMath::Sqrt(1.+ dzdl*dzdl)*pt; | |
afca20ef | 969 | ((TH3S*)((TObjArray*)arr->At(8)))->Fill(pt0, pt/pt0-1., sign*sIdx); |
970 | ((TH3S*)((TObjArray*)arr->At(9)))->Fill(1./pt0, (1./pt-1./pt0)/TMath::Sqrt(covR[6]), sign*sIdx); | |
971 | ((TH3S*)((TObjArray*)arr->At(10)))->Fill(p0, p/p0-1., sign*sIdx); | |
1ee39b3a | 972 | |
973 | // Fill Debug stream for Kalman track | |
3ba3e0a4 | 974 | if(DebugLevel()>=4){ |
1ee39b3a | 975 | (*DebugStream()) << "MCtrack" |
976 | << "pt=" << pt | |
977 | << "x=" << x | |
978 | << "y=" << y | |
979 | << "z=" << z | |
980 | << "dydx=" << dydx | |
981 | << "dzdx=" << dzdx | |
982 | << "s2y=" << covR[0] | |
983 | << "s2z=" << covR[2] | |
984 | << "\n"; | |
985 | } | |
986 | ||
987 | // recalculate tracklet based on the MC info | |
988 | AliTRDseedV1 tt(*fTracklet); | |
989 | tt.SetZref(0, z0 - (x0-xAnode)*dzdx0); | |
990 | tt.SetZref(1, dzdx0); | |
991 | tt.SetReconstructor(&rec); | |
992 | tt.Fit(kTRUE, kTRUE); | |
993 | x= tt.GetX();y= tt.GetY();z= tt.GetZ(); | |
994 | dydx = tt.GetYfit(1); | |
995 | dx = x0 - x; | |
996 | ymc = y0 - dx*dydx0; | |
997 | zmc = z0 - dx*dzdx0; | |
6558fd69 | 998 | dy = y-ymc; |
999 | dz = z-zmc; | |
81979445 | 1000 | Float_t dphi = (dydx - dydx0); |
1001 | dphi /= (1.- dydx*dydx0); | |
6558fd69 | 1002 | |
1ee39b3a | 1003 | // add tracklet residuals for y and dydx |
1004 | arr = (TObjArray*)fContainer->At(kMCtracklet); | |
81979445 | 1005 | |
2589cf64 | 1006 | if(pt0>fPtThreshold) ((TH3S*)arr->At(0))->Fill(dydx0, dy, sgm[fSegmentLevel]); |
1007 | if(tt.GetS2Y()>0. && tt.GetS2Z()>0.) ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dy/TMath::Sqrt(tt.GetS2Y()), dz/TMath::Sqrt(tt.GetS2Z())); | |
81979445 | 1008 | ((TH3S*)arr->At(2))->Fill(dzdl0, dz, rc); |
1009 | if(tt.GetS2Z()>0.) ((TH3S*)arr->At(3))->Fill(dzdl0, dz/TMath::Sqrt(tt.GetS2Z()), rc); | |
1010 | ((TH2I*)arr->At(4))->Fill(dydx0, TMath::ATan(dphi)); | |
1ee39b3a | 1011 | |
1012 | // Fill Debug stream for tracklet | |
3ba3e0a4 | 1013 | if(DebugLevel()>=4){ |
1ee39b3a | 1014 | Float_t s2y = tt.GetS2Y(); |
1015 | Float_t s2z = tt.GetS2Z(); | |
1016 | (*DebugStream()) << "MCtracklet" | |
1017 | << "rc=" << rc | |
1018 | << "x=" << x | |
1019 | << "y=" << y | |
1020 | << "z=" << z | |
1021 | << "dydx=" << dydx | |
1022 | << "s2y=" << s2y | |
1023 | << "s2z=" << s2z | |
1024 | << "\n"; | |
1025 | } | |
1026 | ||
3ba3e0a4 | 1027 | AliTRDpadPlane *pp = fGeo->GetPadPlane(ily, AliTRDgeometry::GetStack(sgm[2])); |
1ee39b3a | 1028 | Float_t zr0 = pp->GetRow0() + pp->GetAnodeWireOffset(); |
1ee39b3a | 1029 | //Double_t exb = AliTRDCommonParam::Instance()->GetOmegaTau(1.5); |
1030 | ||
1031 | arr = (TObjArray*)fContainer->At(kMCcluster); | |
b91fdd71 | 1032 | AliTRDcluster *c = NULL; |
83b44483 | 1033 | tt.ResetClusterIter(kFALSE); |
1034 | while((c = tt.PrevCluster())){ | |
1ee39b3a | 1035 | Float_t q = TMath::Abs(c->GetQ()); |
1036 | x = c->GetX(); y = c->GetY();z = c->GetZ(); | |
1037 | dx = x0 - x; | |
1038 | ymc= y0 - dx*dydx0; | |
1039 | zmc= z0 - dx*dzdx0; | |
6558fd69 | 1040 | dy = cost*(y - ymc - tilt*(z-zmc)); |
1041 | dz = cost*(z - zmc + tilt*(y-ymc)); | |
1042 | ||
1ee39b3a | 1043 | // Fill Histograms |
83b44483 | 1044 | if(q>20. && q<250. && pt0>fPtThreshold && c->IsInChamber()){ |
2589cf64 | 1045 | ((TH3S*)arr->At(0))->Fill(dydx0, dy, sgm[fSegmentLevel]); |
1046 | ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dy/TMath::Sqrt(c->GetSigmaY2()), dz/TMath::Sqrt(c->GetSigmaZ2())); | |
1ee39b3a | 1047 | } |
1048 | ||
1049 | // Fill calibration container | |
1050 | Float_t d = zr0 - zmc; | |
1051 | d -= ((Int_t)(2 * d)) / 2.0; | |
1052 | if (d > 0.25) d = 0.5 - d; | |
1053 | AliTRDclusterInfo *clInfo = new AliTRDclusterInfo; | |
1ee39b3a | 1054 | clInfo->SetCluster(c); |
1055 | clInfo->SetMC(pdg, label); | |
1056 | clInfo->SetGlobalPosition(ymc, zmc, dydx0, dzdx0); | |
1057 | clInfo->SetResolution(dy); | |
1058 | clInfo->SetAnisochronity(d); | |
2589cf64 | 1059 | clInfo->SetDriftLength(dx); |
1ee39b3a | 1060 | clInfo->SetTilt(tilt); |
83b44483 | 1061 | if(fMCcl) fMCcl->Add(clInfo); |
1062 | else AliDebug(1, "MCcl exchange container missing. Activate by calling \"InitExchangeContainers()\""); | |
3ba3e0a4 | 1063 | if(DebugLevel()>=5){ |
d43e2ad1 | 1064 | if(!clInfoArr) clInfoArr=new TObjArray(AliTRDseedV1::kNclusters); |
1065 | clInfoArr->Add(clInfo); | |
1ee39b3a | 1066 | } |
1067 | } | |
d43e2ad1 | 1068 | // Fill Debug Tree |
3ba3e0a4 | 1069 | if(DebugLevel()>=5 && clInfoArr){ |
d43e2ad1 | 1070 | (*DebugStream()) << "MCcluster" |
1071 | <<"clInfo.=" << clInfoArr | |
1072 | << "\n"; | |
92c40e64 | 1073 | clInfoArr->Clear(); |
d43e2ad1 | 1074 | } |
1ee39b3a | 1075 | } |
92c40e64 | 1076 | if(clInfoArr) delete clInfoArr; |
1ee39b3a | 1077 | return h; |
1078 | } | |
1079 | ||
1080 | ||
1081 | //________________________________________________________ | |
1082 | Bool_t AliTRDresolution::GetRefFigure(Int_t ifig) | |
1083 | { | |
1084 | // | |
1085 | // Get the reference figures | |
1086 | // | |
1087 | ||
1088 | Float_t xy[4] = {0., 0., 0., 0.}; | |
1089 | if(!gPad){ | |
1090 | AliWarning("Please provide a canvas to draw results."); | |
1091 | return kFALSE; | |
1092 | } | |
041d572e | 1093 | Int_t selection[100], n(0), selStart(0); // |
a310e49b | 1094 | Int_t ly0(0), dly(5); |
1095 | //Int_t ly0(1), dly(2); // used for SA | |
92d6d80c | 1096 | TList *l(NULL); TVirtualPad *pad(NULL); |
1097 | TGraphErrors *g(NULL);TGraphAsymmErrors *ga(NULL); | |
1ee39b3a | 1098 | switch(ifig){ |
a310e49b | 1099 | case 0: // charge resolution |
1ee39b3a | 1100 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1101 | ((TVirtualPad*)l->At(0))->cd(); | |
92d6d80c | 1102 | ga=((TGraphAsymmErrors*)((TObjArray*)fGraphM->At(kCharge))->At(0)); |
1103 | if(ga->GetN()) ga->Draw("apl"); | |
1ee39b3a | 1104 | ((TVirtualPad*)l->At(1))->cd(); |
92d6d80c | 1105 | g = ((TGraphErrors*)((TObjArray*)fGraphS->At(kCharge))->At(0)); |
1106 | if(g->GetN()) g->Draw("apl"); | |
1ee39b3a | 1107 | break; |
a310e49b | 1108 | case 1: // cluster2track residuals |
1ee39b3a | 1109 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
6558fd69 | 1110 | xy[0] = -.3; xy[1] = -100.; xy[2] = .3; xy[3] = 1000.; |
a310e49b | 1111 | pad = (TVirtualPad*)l->At(0); pad->cd(); |
1112 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
2589cf64 | 1113 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1114 | if(!GetGraphArray(xy, kCluster, 0, 1, n, selection)) break; |
1115 | pad=(TVirtualPad*)l->At(1); pad->cd(); | |
1116 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
2589cf64 | 1117 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1118 | if(!GetGraphArray(xy, kCluster, 0, 1, n, selection)) break; |
1119 | return kTRUE; | |
1120 | case 2: // cluster2track residuals | |
1121 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1122 | xy[0] = -.3; xy[1] = -100.; xy[2] = .3; xy[3] = 1000.; | |
1123 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1124 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
2589cf64 | 1125 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1126 | if(!GetGraphArray(xy, kCluster, 0, 1, n, selection)) break; |
2589cf64 | 1127 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-0.5; xy[3] = 2.5; |
a310e49b | 1128 | pad=(TVirtualPad*)l->At(1); pad->cd(); |
1129 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
81979445 | 1130 | if(!GetGraphArray(xy, kCluster, 1, 1)) break; |
1ee39b3a | 1131 | return kTRUE; |
6558fd69 | 1132 | case 3: // kTrack y |
dfd7d48b | 1133 | gPad->Divide(3, 2, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
3ba3e0a4 | 1134 | xy[0] = -.3; xy[1] = -20.; xy[2] = .3; xy[3] = 100.; |
1ee39b3a | 1135 | ((TVirtualPad*)l->At(0))->cd(); |
2589cf64 | 1136 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1137 | if(!GetGraphArray(xy, kTrack, 0, 1, n, selection)) break; |
dfd7d48b | 1138 | |
6558fd69 | 1139 | ((TVirtualPad*)l->At(1))->cd(); |
2589cf64 | 1140 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1141 | if(!GetGraphArray(xy, kTrack, 0, 1, n, selection)) break; |
dfd7d48b | 1142 | |
1143 | ((TVirtualPad*)l->At(2))->cd(); | |
2589cf64 | 1144 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
dfd7d48b | 1145 | if(!GetGraphArray(xy, kTrack, 0, 1, n, selection)) break; |
1146 | ||
1147 | ((TVirtualPad*)l->At(3))->cd(); | |
2589cf64 | 1148 | selStart=fgkNresYsegm[fSegmentLevel]; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
dfd7d48b | 1149 | if(!GetGraphArray(xy, kTrack, 0, 1, n, selection, "[RC]")) break; |
1150 | ||
1151 | ((TVirtualPad*)l->At(4))->cd(); | |
2589cf64 | 1152 | selStart=fgkNresYsegm[fSegmentLevel]/3+fgkNresYsegm[fSegmentLevel]; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
dfd7d48b | 1153 | if(!GetGraphArray(xy, kTrack, 0, 1, n, selection, "[RC]")) break; |
1154 | ||
1155 | ((TVirtualPad*)l->At(5))->cd(); | |
2589cf64 | 1156 | selStart=2*fgkNresYsegm[fSegmentLevel]/3+fgkNresYsegm[fSegmentLevel]; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
dfd7d48b | 1157 | if(!GetGraphArray(xy, kTrack, 0, 1, n, selection, "[RC]")) break; |
6558fd69 | 1158 | return kTRUE; |
dfd7d48b | 1159 | case 4: // kTrack z |
6558fd69 | 1160 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
dfd7d48b | 1161 | |
1162 | xy[0] = -1.; xy[1] = -150.; xy[2] = 1.; xy[3] = 1000.; | |
6558fd69 | 1163 | ((TVirtualPad*)l->At(0))->cd(); |
dfd7d48b | 1164 | selection[0]=1; |
1165 | if(!GetGraphArray(xy, kTrack, 2, 1, 1, selection)) break; | |
1166 | ||
1167 | xy[0] = -1.; xy[1] = -1500.; xy[2] = 1.; xy[3] = 10000.; | |
1ee39b3a | 1168 | ((TVirtualPad*)l->At(1))->cd(); |
dfd7d48b | 1169 | selection[0]=0; |
1170 | if(!GetGraphArray(xy, kTrack, 2, 1, 1, selection)) break; | |
1171 | ||
1ee39b3a | 1172 | return kTRUE; |
dfd7d48b | 1173 | case 5: // kTrack pulls |
1ee39b3a | 1174 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
dfd7d48b | 1175 | |
2589cf64 | 1176 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-.5; xy[3] = 2.5; |
1ee39b3a | 1177 | ((TVirtualPad*)l->At(0))->cd(); |
dfd7d48b | 1178 | if(!GetGraphArray(xy, kTrack, 1, 1)) break; |
1179 | ||
1ee39b3a | 1180 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 2.5; |
1181 | ((TVirtualPad*)l->At(1))->cd(); | |
81979445 | 1182 | if(!GetGraphArray(xy, kTrack, 3, 1)) break; |
1ee39b3a | 1183 | return kTRUE; |
6558fd69 | 1184 | case 6: // kTrack phi |
1ee39b3a | 1185 | xy[0] = -.3; xy[1] = -5.; xy[2] = .3; xy[3] = 50.; |
a310e49b | 1186 | if(GetGraph(&xy[0], kTrack , 4)) return kTRUE; |
1ee39b3a | 1187 | break; |
6558fd69 | 1188 | case 7: // kTrackIn y |
1ee39b3a | 1189 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
a310e49b | 1190 | xy[0] = -.3; xy[1] = -1500.; xy[2] = .3; xy[3] = 5000.; |
1ee39b3a | 1191 | pad = ((TVirtualPad*)l->At(0)); pad->cd(); |
1192 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
2589cf64 | 1193 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1194 | if(!GetGraphArray(xy, kTrackIn, 0, 1, n, selection)) break; |
1195 | pad=((TVirtualPad*)l->At(1)); pad->cd(); | |
1196 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
2589cf64 | 1197 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1198 | if(!GetGraphArray(xy, kTrackIn, 0, 1, n, selection)) break; |
1199 | return kTRUE; | |
1200 | case 8: // kTrackIn y | |
1201 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1202 | xy[0] = -.3; xy[1] = -1500.; xy[2] = .3; xy[3] = 5000.; | |
1203 | pad = ((TVirtualPad*)l->At(0)); pad->cd(); | |
1204 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
2589cf64 | 1205 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1206 | if(!GetGraphArray(xy, kTrackIn, 0, 1, n, selection)) break; |
2589cf64 | 1207 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-.5; xy[3] = 2.5; |
1ee39b3a | 1208 | pad=((TVirtualPad*)l->At(1)); pad->cd(); |
1209 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
81979445 | 1210 | if(!GetGraphArray(xy, kTrackIn, 1, 1)) break; |
1ee39b3a | 1211 | return kTRUE; |
6558fd69 | 1212 | case 9: // kTrackIn z |
1ee39b3a | 1213 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1214 | xy[0] = -1.; xy[1] = -1000.; xy[2] = 1.; xy[3] = 4000.; | |
1215 | pad = ((TVirtualPad*)l->At(0)); pad->cd(); | |
1216 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
dfd7d48b | 1217 | selection[0]=1; |
1218 | if(!GetGraphArray(xy, kTrackIn, 2, 1, 1, selection)) break; | |
1ee39b3a | 1219 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 2.5; |
1220 | pad = ((TVirtualPad*)l->At(1)); pad->cd(); | |
1221 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
81979445 | 1222 | if(!GetGraphArray(xy, kTrackIn, 3, 1)) break; |
1ee39b3a | 1223 | return kTRUE; |
6558fd69 | 1224 | case 10: // kTrackIn phi |
1ee39b3a | 1225 | xy[0] = -.3; xy[1] = -5.; xy[2] = .3; xy[3] = 50.; |
a310e49b | 1226 | if(GetGraph(&xy[0], kTrackIn, 4)) return kTRUE; |
1227 | break; | |
6558fd69 | 1228 | case 11: // kTrackOut y |
1229 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1230 | xy[0] = -.3; xy[1] = -50.; xy[2] = .3; xy[3] = 150.; | |
1231 | pad = ((TVirtualPad*)l->At(0)); pad->cd(); | |
1232 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
2589cf64 | 1233 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1234 | if(!GetGraphArray(xy, kTrackOut, 0, 1, n, selection)) break; |
1235 | pad=((TVirtualPad*)l->At(1)); pad->cd(); | |
1236 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
2589cf64 | 1237 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1238 | if(!GetGraphArray(xy, kTrackOut, 0, 1, n, selection)) break; |
1239 | return kTRUE; | |
1240 | case 12: // kTrackOut y | |
a310e49b | 1241 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
6558fd69 | 1242 | xy[0] = -.3; xy[1] = -50.; xy[2] = .3; xy[3] = 150.; |
a310e49b | 1243 | pad = ((TVirtualPad*)l->At(0)); pad->cd(); |
1244 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
2589cf64 | 1245 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1246 | if(!GetGraphArray(xy, kTrackOut, 0, 1, n, selection)) break; |
2589cf64 | 1247 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-.5; xy[3] = 2.5; |
a310e49b | 1248 | pad=((TVirtualPad*)l->At(1)); pad->cd(); |
1249 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
81979445 | 1250 | if(!GetGraphArray(xy, kTrackOut, 1, 1)) break; |
a310e49b | 1251 | return kTRUE; |
6558fd69 | 1252 | case 13: // kTrackOut z |
a310e49b | 1253 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1254 | xy[0] = -1.; xy[1] = -1000.; xy[2] = 1.; xy[3] = 4000.; | |
1255 | pad = ((TVirtualPad*)l->At(0)); pad->cd(); | |
1256 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
81979445 | 1257 | if(!GetGraphArray(xy, kTrackOut, 2, 1)) break; |
a310e49b | 1258 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 2.5; |
1259 | pad = ((TVirtualPad*)l->At(1)); pad->cd(); | |
1260 | pad->SetMargin(0.1, 0.1, 0.1, 0.01); | |
81979445 | 1261 | if(!GetGraphArray(xy, kTrackOut, 3, 1)) break; |
a310e49b | 1262 | return kTRUE; |
6558fd69 | 1263 | case 14: // kTrackOut phi |
a310e49b | 1264 | xy[0] = -.3; xy[1] = -5.; xy[2] = .3; xy[3] = 50.; |
1265 | if(GetGraph(&xy[0], kTrackOut, 4)) return kTRUE; | |
1ee39b3a | 1266 | break; |
6558fd69 | 1267 | case 15: // kMCcluster |
92c40e64 | 1268 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1269 | xy[0]=-.3; xy[1]=-50.; xy[2]=.3; xy[3]=650.; | |
1270 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1271 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1272 | if(!GetGraphArray(xy, kMCcluster, 0, 1, n, selection)) break; |
1273 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1274 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1275 | if(!GetGraphArray(xy, kMCcluster, 0, 1, n, selection)) break; |
1276 | return kTRUE; | |
1277 | case 16: // kMCcluster | |
1278 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1279 | xy[0]=-.3; xy[1]=-50.; xy[2]=.3; xy[3]=650.; | |
1280 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1281 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
6558fd69 | 1282 | if(!GetGraphArray(xy, kMCcluster, 0, 1, n, selection)) break; |
92c40e64 | 1283 | ((TVirtualPad*)l->At(1))->cd(); |
2589cf64 | 1284 | xy[0]=-.5; xy[1]=-0.5; xy[2]=fgkNresYsegm[fSegmentLevel]-.5; xy[3]=2.5; |
81979445 | 1285 | if(!GetGraphArray(xy, kMCcluster, 1, 1)) break; |
92c40e64 | 1286 | return kTRUE; |
6558fd69 | 1287 | case 17: //kMCtracklet [y] |
1ee39b3a | 1288 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
92d6d80c | 1289 | xy[0]=-.3; xy[1]=-50.; xy[2]=.3; xy[3] =500.; |
1ee39b3a | 1290 | ((TVirtualPad*)l->At(0))->cd(); |
2589cf64 | 1291 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
d25116b6 | 1292 | if(!GetGraphArray(xy, kMCtracklet, 0, 1, n, selection)) break; |
1293 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1294 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
d25116b6 | 1295 | if(!GetGraphArray(xy, kMCtracklet, 0, 1, n, selection)) break; |
1296 | return kTRUE; | |
1297 | case 18: //kMCtracklet [y] | |
1298 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1299 | xy[0]=-.3; xy[1]=-50.; xy[2]=.3; xy[3] =500.; | |
1300 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1301 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
d25116b6 | 1302 | if(!GetGraphArray(xy, kMCtracklet, 0, 1, n, selection)) break; |
1ee39b3a | 1303 | ((TVirtualPad*)l->At(1))->cd(); |
2589cf64 | 1304 | xy[0]=-.5; xy[1]=-0.5; xy[2]=fgkNresYsegm[fSegmentLevel]-.5; xy[3]=2.5; |
81979445 | 1305 | if(!GetGraphArray(xy, kMCtracklet, 1, 1)) break; |
1ee39b3a | 1306 | return kTRUE; |
d25116b6 | 1307 | case 19: //kMCtracklet [z] |
92c40e64 | 1308 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1309 | xy[0]=-1.; xy[1]=-100.; xy[2]=1.; xy[3] =2500.; | |
1310 | ((TVirtualPad*)l->At(0))->cd(); | |
81979445 | 1311 | if(!GetGraphArray(xy, kMCtracklet, 2)) break; |
92c40e64 | 1312 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 2.5; |
1313 | ((TVirtualPad*)l->At(1))->cd(); | |
81979445 | 1314 | if(!GetGraphArray(xy, kMCtracklet, 3)) break; |
92c40e64 | 1315 | return kTRUE; |
d25116b6 | 1316 | case 20: //kMCtracklet [phi] |
92c40e64 | 1317 | xy[0]=-.3; xy[1]=-3.; xy[2]=.3; xy[3] =25.; |
a310e49b | 1318 | if(!GetGraph(&xy[0], kMCtracklet, 4)) break; |
1ee39b3a | 1319 | return kTRUE; |
d25116b6 | 1320 | case 21: //kMCtrack [y] ly [0] |
1321 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1322 | xy[0]=-.2; xy[1]=-50.; xy[2]=.2; xy[3] =400.; | |
1323 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1324 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*0.); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1325 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer1")) break; |
1326 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1327 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*0.5); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1328 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer1")) break; |
1329 | return kTRUE; | |
1330 | case 22: //kMCtrack [y] ly [1] | |
1ee39b3a | 1331 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1295b37f | 1332 | xy[0]=-.2; xy[1]=-50.; xy[2]=.2; xy[3] =400.; |
1ee39b3a | 1333 | ((TVirtualPad*)l->At(0))->cd(); |
2589cf64 | 1334 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*1.); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1335 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer2")) break; |
1336 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1337 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*1.5); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1338 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer2")) break; |
1339 | return kTRUE; | |
1340 | case 23: //kMCtrack [y] ly [2] | |
1341 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1342 | xy[0]=-.2; xy[1]=-50.; xy[2]=.2; xy[3] =400.; | |
1343 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1344 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*2.); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1345 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer3")) break; |
1346 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1347 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*2.5); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1348 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer3")) break; |
1349 | return kTRUE; | |
1350 | case 24: //kMCtrack [y] ly [3] | |
1351 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1352 | xy[0]=-.2; xy[1]=-50.; xy[2]=.2; xy[3] =400.; | |
1353 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1354 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*3.); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1355 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer4")) break; |
1356 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1357 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*3.5); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1358 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer4")) break; |
1359 | return kTRUE; | |
1360 | case 25: //kMCtrack [y] ly [4] | |
1361 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1362 | xy[0]=-.2; xy[1]=-50.; xy[2]=.2; xy[3] =400.; | |
1363 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1364 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*4.); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1365 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer5")) break; |
1366 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1367 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*4.5); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1368 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer5")) break; |
1369 | return kTRUE; | |
1370 | case 26: //kMCtrack [y] ly [5] | |
1371 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1372 | xy[0]=-.2; xy[1]=-50.; xy[2]=.2; xy[3] =400.; | |
1373 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1374 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*5.); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1375 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer6")) break; |
1376 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1377 | selStart=Int_t(fgkNresYsegm[fSegmentLevel]*5.5); for(n=0; n<fgkNresYsegm[fSegmentLevel]/2; n++) selection[n]=selStart+n; |
d25116b6 | 1378 | if(!GetGraphArray(xy, kMCtrack, 0, 1, n, selection, "Layer6")) break; |
1379 | return kTRUE; | |
1380 | case 27: //kMCtrack [y pulls] | |
1381 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
2589cf64 | 1382 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-.5; xy[3] = 5.5; |
d25116b6 | 1383 | ((TVirtualPad*)l->At(0))->cd(); |
81979445 | 1384 | selStart=0; for(n=0; n<6; n++) selection[n]=selStart+n; |
d25116b6 | 1385 | if(!GetGraphArray(xy, kMCtrack, 1, 1, n, selection)) break; |
1ee39b3a | 1386 | ((TVirtualPad*)l->At(1))->cd(); |
81979445 | 1387 | selStart=6; for(n=0; n<6; n++) selection[n]=selStart+n; |
d25116b6 | 1388 | if(!GetGraphArray(xy, kMCtrack, 1, 1, n, selection)) break; |
1ee39b3a | 1389 | return kTRUE; |
d25116b6 | 1390 | case 28: //kMCtrack [z] |
1ee39b3a | 1391 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
a310e49b | 1392 | xy[0]=-1.; xy[1]=-1500.; xy[2]=1.; xy[3] =6000.; |
1ee39b3a | 1393 | ((TVirtualPad*)l->At(0))->cd(); |
92d6d80c | 1394 | if(!GetGraphArray(xy, kMCtrack, 2)) break; |
a310e49b | 1395 | xy[0] = -1.; xy[1] = -1.5; xy[2] = 1.; xy[3] = 5.; |
1ee39b3a | 1396 | ((TVirtualPad*)l->At(1))->cd(); |
92d6d80c | 1397 | if(!GetGraphArray(xy, kMCtrack, 3)) break; |
1ee39b3a | 1398 | return kTRUE; |
d25116b6 | 1399 | case 29: //kMCtrack [phi/snp] |
1ee39b3a | 1400 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
92d6d80c | 1401 | xy[0]=-.2; xy[1]=-0.5; xy[2]=.2; xy[3] =10.; |
1ee39b3a | 1402 | ((TVirtualPad*)l->At(0))->cd(); |
92d6d80c | 1403 | if(!GetGraphArray(xy, kMCtrack, 4)) break; |
a310e49b | 1404 | xy[0] = -.2; xy[1] = -1.5; xy[2] = .2; xy[3] = 5.; |
1ee39b3a | 1405 | ((TVirtualPad*)l->At(1))->cd(); |
92d6d80c | 1406 | if(!GetGraphArray(xy, kMCtrack, 5)) break; |
1ee39b3a | 1407 | return kTRUE; |
d25116b6 | 1408 | case 30: //kMCtrack [theta/tgl] |
1ee39b3a | 1409 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1410 | xy[0]=-1.; xy[1]=-0.5; xy[2]=1.; xy[3] =5.; | |
1411 | ((TVirtualPad*)l->At(0))->cd(); | |
92d6d80c | 1412 | if(!GetGraphArray(xy, kMCtrack, 6)) break; |
1ee39b3a | 1413 | xy[0] = -.2; xy[1] = -0.5; xy[2] = .2; xy[3] = 2.5; |
1414 | ((TVirtualPad*)l->At(1))->cd(); | |
92d6d80c | 1415 | if(!GetGraphArray(xy, kMCtrack, 7)) break; |
1ee39b3a | 1416 | return kTRUE; |
d25116b6 | 1417 | case 31: //kMCtrack [pt] |
92c40e64 | 1418 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1419 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1295b37f | 1420 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1421 | // pi selection |
1422 | n=0; | |
1423 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1424 | selection[n++] = il*11 + 2; // pi- | |
1425 | selection[n++] = il*11 + 8; // pi+ | |
1426 | } | |
a310e49b | 1427 | xy[0] = 0.2; xy[1] = -.7; xy[2] = 7.; xy[3] = 4.; |
1428 | //xy[0] = 0.2; xy[1] = -1.; xy[2] = 7.; xy[3] = 10.; // SA | |
92d6d80c | 1429 | if(!GetGraphArray(xy, kMCtrack, 8, kTRUE, n, selection, "#pi#pm")) break; |
31c8fa8a | 1430 | pad->Modified(); pad->Update(); pad->SetLogx(); |
92c40e64 | 1431 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1295b37f | 1432 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1433 | // mu selection |
1434 | n=0; | |
1435 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1436 | selection[n++] = il*11 + 3; // mu- | |
1437 | selection[n++] = il*11 + 7; // mu+ | |
1438 | } | |
1439 | if(!GetGraphArray(xy, kMCtrack, 8, kTRUE, n, selection, "#mu#pm")) break; | |
31c8fa8a | 1440 | pad->Modified(); pad->Update(); pad->SetLogx(); |
92c40e64 | 1441 | return kTRUE; |
d25116b6 | 1442 | case 32: //kMCtrack [pt] |
92c40e64 | 1443 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1444 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1295b37f | 1445 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1446 | // p selection |
1447 | n=0; | |
1448 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1449 | selection[n++] = il*11 + 0; // p bar | |
1450 | selection[n++] = il*11 + 10; // p | |
1451 | } | |
a310e49b | 1452 | xy[0] = 0.2; xy[1] = -.7; xy[2] = 7.; xy[3] = 8.; |
1453 | //xy[0] = 0.2; xy[1] = -1.; xy[2] = 7.; xy[3] = 10.; // SA | |
92d6d80c | 1454 | if(!GetGraphArray(xy, kMCtrack, 8, kTRUE, n, selection, "p&p bar")) break; |
1455 | pad->Modified(); pad->Update(); pad->SetLogx(); | |
92c40e64 | 1456 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1295b37f | 1457 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1458 | // e selection |
1459 | n=0; | |
1460 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1461 | selection[n++] = il*11 + 4; // e- | |
1462 | selection[n++] = il*11 + 6; // e+ | |
1463 | } | |
a310e49b | 1464 | xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 12.; |
1465 | //xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 14.; // SA | |
92d6d80c | 1466 | if(!GetGraphArray(xy, kMCtrack, 8, kTRUE, n, selection, "e#pm")) break; |
1467 | pad->Modified(); pad->Update(); pad->SetLogx(); | |
92c40e64 | 1468 | return kTRUE; |
d25116b6 | 1469 | case 33: //kMCtrack [1/pt] pulls |
a310e49b | 1470 | xy[0] = 0.; xy[1] = -1.; xy[2] = 2.; xy[3] = 3.5; |
1471 | //xy[0] = 0.; xy[1] = -1.; xy[2] = 2.; xy[3] = 4.5; // SA | |
92c40e64 | 1472 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1473 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1295b37f | 1474 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1475 | // pi selection |
1476 | n=0; | |
1477 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1478 | selection[n++] = il*11 + 2; // pi- | |
1479 | selection[n++] = il*11 + 8; // pi+ | |
1480 | } | |
1481 | if(!GetGraphArray(xy, kMCtrack, 9, kTRUE, n, selection, "#pi#pm")) break; | |
92c40e64 | 1482 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1295b37f | 1483 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1484 | // mu selection |
1485 | n=0; | |
1486 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1487 | selection[n++] = il*11 + 3; // mu- | |
1488 | selection[n++] = il*11 + 7; // mu+ | |
1489 | } | |
1490 | if(!GetGraphArray(xy, kMCtrack, 9, kTRUE, n, selection, "#mu#pm")) break; | |
92c40e64 | 1491 | return kTRUE; |
d25116b6 | 1492 | case 34: //kMCtrack [1/pt] pulls |
92c40e64 | 1493 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1494 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1295b37f | 1495 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1496 | // p selection |
1497 | n=0; | |
1498 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1499 | selection[n++] = il*11 + 0; // p bar | |
1500 | selection[n++] = il*11 + 10; // p | |
1501 | } | |
a310e49b | 1502 | xy[0] = 0.; xy[1] = -1.; xy[2] = 2.; xy[3] = 3.5; |
1503 | //xy[0] = 0.; xy[1] = -1.; xy[2] = 2.; xy[3] = 6.; // SA | |
92d6d80c | 1504 | if(!GetGraphArray(xy, kMCtrack, 9, kTRUE, n, selection, "p & p bar")) break; |
92c40e64 | 1505 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1295b37f | 1506 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1507 | // e selection |
1508 | n=0; | |
1509 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1510 | selection[n++] = il*11 + 4; // e- | |
1511 | selection[n++] = il*11 + 6; // e+ | |
1512 | } | |
a310e49b | 1513 | xy[0] = 0.; xy[1] = -2.; xy[2] = 2.; xy[3] = 4.5; |
92d6d80c | 1514 | if(!GetGraphArray(xy, kMCtrack, 9, kTRUE, n, selection, "e#pm")) break; |
1ee39b3a | 1515 | return kTRUE; |
d25116b6 | 1516 | case 35: //kMCtrack [p] |
a310e49b | 1517 | xy[0] = 0.2; xy[1] = -.7; xy[2] = 7.; xy[3] = 4.; |
1518 | //xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 10.; | |
92c40e64 | 1519 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1520 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1295b37f | 1521 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1522 | // pi selection |
1523 | n=0; | |
1524 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1525 | selection[n++] = il*11 + 2; // pi- | |
1526 | selection[n++] = il*11 + 8; // pi+ | |
1527 | } | |
1528 | if(!GetGraphArray(xy, kMCtrack, 10, kTRUE, n, selection, "#pi#pm")) break; | |
1529 | pad->Modified(); pad->Update(); pad->SetLogx(); | |
92c40e64 | 1530 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1295b37f | 1531 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1532 | // mu selection |
1533 | n=0; | |
1534 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1535 | selection[n++] = il*11 + 3; // mu- | |
1536 | selection[n++] = il*11 + 7; // mu+ | |
1537 | } | |
1538 | if(!GetGraphArray(xy, kMCtrack, 10, kTRUE, n, selection, "#mu#pm")) break; | |
1539 | pad->Modified(); pad->Update(); pad->SetLogx(); | |
1ee39b3a | 1540 | return kTRUE; |
d25116b6 | 1541 | case 36: //kMCtrack [p] |
92c40e64 | 1542 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1543 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1295b37f | 1544 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1545 | // p selection |
1546 | n=0; | |
1547 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1548 | selection[n++] = il*11 + 0; // p bar | |
1549 | selection[n++] = il*11 + 10; // p | |
1550 | } | |
a310e49b | 1551 | xy[0] = 0.2; xy[1] = -.7; xy[2] = 7.; xy[3] = 8.; |
1552 | //xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 12.; // SA | |
92d6d80c | 1553 | if(!GetGraphArray(xy, kMCtrack, 10, kTRUE, n, selection, "p & p bar")) break; |
1554 | pad->Modified(); pad->Update(); pad->SetLogx(); | |
92c40e64 | 1555 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1295b37f | 1556 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
92d6d80c | 1557 | // e selection |
1558 | n=0; | |
1559 | for(Int_t il(ly0); il<AliTRDgeometry::kNlayer; il+=dly){ | |
1560 | selection[n++] = il*11 + 4; // e- | |
1561 | selection[n++] = il*11 + 6; // e+ | |
1562 | } | |
a310e49b | 1563 | xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 12.; |
1564 | //xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 14.; // SA | |
92d6d80c | 1565 | if(!GetGraphArray(xy, kMCtrack, 10, kTRUE, n, selection, "e#pm")) break; |
1566 | pad->Modified(); pad->Update(); pad->SetLogx(); | |
1ee39b3a | 1567 | return kTRUE; |
d25116b6 | 1568 | case 37: // kMCtrackIn [y] |
1ee39b3a | 1569 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
a310e49b | 1570 | xy[0]=-.25; xy[1]=-1000.; xy[2]=.25; xy[3] =3000.; |
1ee39b3a | 1571 | ((TVirtualPad*)l->At(0))->cd(); |
2589cf64 | 1572 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
a310e49b | 1573 | if(!GetGraphArray(xy, kMCtrackIn, 0, 1, n, selection)) break; |
1574 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1575 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
a310e49b | 1576 | if(!GetGraphArray(&xy[0], kMCtrackIn, 0, 1, n, selection)) break; |
1577 | return kTRUE; | |
d25116b6 | 1578 | case 38: // kMCtrackIn [y] |
a310e49b | 1579 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1580 | xy[0]=-.25; xy[1]=-1000.; xy[2]=.25; xy[3] =3000.; | |
1581 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1582 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
a310e49b | 1583 | if(!GetGraphArray(xy, kMCtrackIn, 0, 1, n, selection)) break; |
2589cf64 | 1584 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-.5; xy[3] = 2.5; |
1ee39b3a | 1585 | ((TVirtualPad*)l->At(1))->cd(); |
81979445 | 1586 | if(!GetGraphArray(xy, kMCtrackIn, 1, 1)) break; |
1ee39b3a | 1587 | return kTRUE; |
d25116b6 | 1588 | case 39: // kMCtrackIn [z] |
1ee39b3a | 1589 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1590 | xy[0]=-1.; xy[1]=-500.; xy[2]=1.; xy[3] =800.; | |
1591 | ((TVirtualPad*)l->At(0))->cd(); | |
81979445 | 1592 | if(!GetGraphArray(xy, kMCtrackIn, 2, 1)) break; |
1ee39b3a | 1593 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 2.5; |
1594 | ((TVirtualPad*)l->At(1))->cd(); | |
81979445 | 1595 | if(!GetGraphArray(xy, kMCtrackIn, 3, 1)) break; |
1ee39b3a | 1596 | return kTRUE; |
d25116b6 | 1597 | case 40: // kMCtrackIn [phi|snp] |
1ee39b3a | 1598 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1599 | xy[0]=-.25; xy[1]=-0.5; xy[2]=.25; xy[3] =2.5; | |
1600 | ((TVirtualPad*)l->At(0))->cd(); | |
a310e49b | 1601 | if(!GetGraph(&xy[0], kMCtrackIn, 4)) break; |
1ee39b3a | 1602 | xy[0] = -.25; xy[1] = -0.5; xy[2] = .25; xy[3] = 1.5; |
1603 | ((TVirtualPad*)l->At(1))->cd(); | |
a310e49b | 1604 | if(!GetGraph(&xy[0], kMCtrackIn, 5)) break; |
1ee39b3a | 1605 | return kTRUE; |
d25116b6 | 1606 | case 41: // kMCtrackIn [theta|tgl] |
1ee39b3a | 1607 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1608 | xy[0]=-1.; xy[1]=-1.; xy[2]=1.; xy[3] =4.; | |
1609 | ((TVirtualPad*)l->At(0))->cd(); | |
a310e49b | 1610 | if(!GetGraph(&xy[0], kMCtrackIn, 6)) break; |
1ee39b3a | 1611 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 1.5; |
1612 | ((TVirtualPad*)l->At(1))->cd(); | |
a310e49b | 1613 | if(!GetGraph(&xy[0], kMCtrackIn, 7)) break; |
1ee39b3a | 1614 | return kTRUE; |
d25116b6 | 1615 | case 42: // kMCtrackIn [pt] |
92d6d80c | 1616 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
a310e49b | 1617 | xy[0] = 0.2; xy[1] = -.8; xy[2] = 7.; xy[3] = 6.; |
1618 | //xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 10.; // SA | |
92d6d80c | 1619 | pad=(TVirtualPad*)l->At(0); pad->cd(); pad->SetLogx(); |
1620 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
1621 | n=0; selection[n++]=2; selection[n++]=3; selection[n++]=7; selection[n++]=8; | |
1622 | if(!GetGraphArray(xy, kMCtrackIn, 8, 1, n, selection)) break; | |
1623 | pad = (TVirtualPad*)l->At(1); pad->cd(); pad->SetLogx(); | |
1624 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
1625 | n=0; selection[n++]=0; selection[n++]=4; selection[n++]=6; selection[n++]=10; | |
1626 | if(!GetGraphArray(xy, kMCtrackIn, 8, 1, n, selection)) break; | |
1627 | return kTRUE; | |
d25116b6 | 1628 | case 43: //kMCtrackIn [1/pt] pulls |
92d6d80c | 1629 | xy[0] = 0.; xy[1] = -1.; xy[2] = 2.; xy[3] = 3.5; |
1630 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1631 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1632 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
1633 | n=0; selection[n++]=2; selection[n++]=3; selection[n++]=7; selection[n++]=8; | |
1634 | if(!GetGraphArray(xy, kMCtrackIn, 9, 1, n, selection)) break; | |
1635 | pad = (TVirtualPad*)l->At(1); pad->cd(); | |
1636 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
1637 | n=0; selection[n++]=0; selection[n++]=4; selection[n++]=6; selection[n++]=10; | |
1638 | if(!GetGraphArray(xy, kMCtrackIn, 9, 1, n, selection)) break; | |
1639 | return kTRUE; | |
d25116b6 | 1640 | case 44: // kMCtrackIn [p] |
a310e49b | 1641 | xy[0] = 0.2; xy[1] = -.8; xy[2] = 7.; xy[3] = 6.; |
1642 | //xy[0] = 0.2; xy[1] = -1.5; xy[2] = 7.; xy[3] = 10.; | |
92d6d80c | 1643 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1644 | pad = ((TVirtualPad*)l->At(0));pad->cd();pad->SetLogx(); | |
1645 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
1646 | n=0; selection[n++]=2; selection[n++]=3; selection[n++]=7; selection[n++]=8; | |
1647 | if(!GetGraphArray(xy, kMCtrackIn, 10, 1, n, selection)) break; | |
1648 | pad = ((TVirtualPad*)l->At(1)); pad->cd();pad->SetLogx(); | |
1649 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
1650 | n=0; selection[n++]=0; selection[n++]=4; selection[n++]=6; selection[n++]=10; | |
1651 | if(!GetGraphArray(xy, kMCtrackIn, 10, 1, n, selection)) break; | |
1652 | return kTRUE; | |
d25116b6 | 1653 | case 45: // kMCtrackOut [y] |
92d6d80c | 1654 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
a310e49b | 1655 | xy[0]=-.3; xy[1]=-50.; xy[2]=.3; xy[3] =400.; |
92d6d80c | 1656 | ((TVirtualPad*)l->At(0))->cd(); |
2589cf64 | 1657 | selStart=0; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
a310e49b | 1658 | if(!GetGraphArray(xy, kMCtrackOut, 0, 1, n, selection)) break; |
1659 | ((TVirtualPad*)l->At(1))->cd(); | |
2589cf64 | 1660 | selStart=fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
a310e49b | 1661 | if(!GetGraphArray(&xy[0], kMCtrackOut, 0, 1, n, selection)) break; |
1662 | return kTRUE; | |
d25116b6 | 1663 | case 46: // kMCtrackOut [y] |
a310e49b | 1664 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1665 | xy[0]=-.3; xy[1]=-50.; xy[2]=.3; xy[3] =400.; | |
1666 | ((TVirtualPad*)l->At(0))->cd(); | |
2589cf64 | 1667 | selStart=2*fgkNresYsegm[fSegmentLevel]/3; for(n=0; n<fgkNresYsegm[fSegmentLevel]/3; n++) selection[n]=selStart+n; |
a310e49b | 1668 | if(!GetGraphArray(xy, kMCtrackOut, 0, 1, n, selection)) break; |
2589cf64 | 1669 | xy[0] = -.5; xy[1] = -0.5; xy[2] = fgkNresYsegm[fSegmentLevel]-.5; xy[3] = 2.5; |
92d6d80c | 1670 | ((TVirtualPad*)l->At(1))->cd(); |
81979445 | 1671 | if(!GetGraphArray(xy, kMCtrackOut, 1, 1)) break; |
92d6d80c | 1672 | return kTRUE; |
d25116b6 | 1673 | case 47: // kMCtrackOut [z] |
92d6d80c | 1674 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
a310e49b | 1675 | xy[0]=-1.; xy[1]=-500.; xy[2]=1.; xy[3] =1500.; |
92d6d80c | 1676 | ((TVirtualPad*)l->At(0))->cd(); |
81979445 | 1677 | if(!GetGraphArray(xy, kMCtrackOut, 2, 1)) break; |
92d6d80c | 1678 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 2.5; |
1679 | ((TVirtualPad*)l->At(1))->cd(); | |
81979445 | 1680 | if(!GetGraphArray(xy, kMCtrackOut, 3, 1)) break; |
92d6d80c | 1681 | return kTRUE; |
d25116b6 | 1682 | case 48: // kMCtrackOut [phi|snp] |
92d6d80c | 1683 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1684 | xy[0]=-.25; xy[1]=-0.5; xy[2]=.25; xy[3] =2.5; | |
1685 | ((TVirtualPad*)l->At(0))->cd(); | |
a310e49b | 1686 | if(!GetGraph(&xy[0], kMCtrackOut, 4)) break; |
92d6d80c | 1687 | xy[0] = -.25; xy[1] = -0.5; xy[2] = .25; xy[3] = 1.5; |
1688 | ((TVirtualPad*)l->At(1))->cd(); | |
a310e49b | 1689 | if(!GetGraph(&xy[0], kMCtrackOut, 5)) break; |
92d6d80c | 1690 | return kTRUE; |
d25116b6 | 1691 | case 49: // kMCtrackOut [theta|tgl] |
92d6d80c | 1692 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
1693 | xy[0]=-1.; xy[1]=-1.; xy[2]=1.; xy[3] =4.; | |
1694 | ((TVirtualPad*)l->At(0))->cd(); | |
a310e49b | 1695 | if(!GetGraph(&xy[0], kMCtrackOut, 6)) break; |
1696 | xy[0] = -1.; xy[1] = -0.5; xy[2] = 1.; xy[3] = 15.; | |
92d6d80c | 1697 | ((TVirtualPad*)l->At(1))->cd(); |
a310e49b | 1698 | if(!GetGraph(&xy[0], kMCtrackOut, 7)) break; |
92d6d80c | 1699 | return kTRUE; |
d25116b6 | 1700 | case 50: // kMCtrackOut [pt] |
1ee39b3a | 1701 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
db99a57a | 1702 | xy[0] = 0.2; xy[1] = -.8; xy[2] = 7.; xy[3] = 6.; |
a310e49b | 1703 | pad=(TVirtualPad*)l->At(0); pad->cd(); pad->SetLogx(); |
1295b37f | 1704 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
a310e49b | 1705 | n=0; selection[n++]=2; selection[n++]=3; selection[n++]=7; selection[n++]=8; |
1706 | if(!GetGraphArray(xy, kMCtrackOut, 8, 1, n, selection)) break; | |
1707 | pad = (TVirtualPad*)l->At(1); pad->cd();pad->SetLogx(); | |
1295b37f | 1708 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
a310e49b | 1709 | n=0; selection[n++]=0; selection[n++]=4; selection[n++]=6; selection[n++]=10; |
1710 | if(!GetGraphArray(xy, kMCtrackOut, 8, 1, n, selection)) break; | |
1ee39b3a | 1711 | return kTRUE; |
d25116b6 | 1712 | case 51: //kMCtrackOut [1/pt] pulls |
92d6d80c | 1713 | xy[0] = 0.; xy[1] = -1.; xy[2] = 2.; xy[3] = 3.5; |
1714 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); | |
1715 | pad = (TVirtualPad*)l->At(0); pad->cd(); | |
1716 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
a310e49b | 1717 | n=0; selection[n++]=2; selection[n++]=3; selection[n++]=7; selection[n++]=8; |
1718 | if(!GetGraphArray(xy, kMCtrackOut, 9, 1, n, selection)) break; | |
92d6d80c | 1719 | pad = (TVirtualPad*)l->At(1); pad->cd(); |
1720 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); | |
a310e49b | 1721 | n=0; selection[n++]=0; selection[n++]=4; selection[n++]=6; selection[n++]=10; |
1722 | if(!GetGraphArray(xy, kMCtrackOut, 9, 1, n, selection)) break; | |
92d6d80c | 1723 | return kTRUE; |
d25116b6 | 1724 | case 52: // kMCtrackOut [p] |
1ee39b3a | 1725 | gPad->Divide(2, 1, 1.e-5, 1.e-5); l=gPad->GetListOfPrimitives(); |
db99a57a | 1726 | xy[0] = 0.2; xy[1] = -.8; xy[2] = 7.; xy[3] = 6.; |
a310e49b | 1727 | pad = ((TVirtualPad*)l->At(0));pad->cd();pad->SetLogx(); |
1295b37f | 1728 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
a310e49b | 1729 | n=0; selection[n++]=2; selection[n++]=3; selection[n++]=7; selection[n++]=8; |
1730 | if(!GetGraphArray(xy, kMCtrackOut, 10, 1, n, selection)) break; | |
1731 | pad = ((TVirtualPad*)l->At(1)); pad->cd();pad->SetLogx(); | |
1295b37f | 1732 | pad->SetMargin(0.125, 0.015, 0.1, 0.015); |
a310e49b | 1733 | n=0; selection[n++]=0; selection[n++]=4; selection[n++]=6; selection[n++]=10; |
1734 | if(!GetGraphArray(xy, kMCtrackOut, 10, 1, n, selection)) break; | |
1ee39b3a | 1735 | return kTRUE; |
1736 | } | |
1737 | AliWarning(Form("Reference plot [%d] missing result", ifig)); | |
1738 | return kFALSE; | |
1739 | } | |
1740 | ||
92c40e64 | 1741 | Char_t const *fgParticle[11]={ |
1742 | " p bar", " K -", " #pi -", " #mu -", " e -", | |
1743 | " No PID", | |
1744 | " e +", " #mu +", " #pi +", " K +", " p", | |
1745 | }; | |
1295b37f | 1746 | const Color_t fgColorS[11]={ |
1747 | kOrange, kOrange-3, kMagenta+1, kViolet, kRed, | |
31c8fa8a | 1748 | kGray, |
1295b37f | 1749 | kRed, kViolet, kMagenta+1, kOrange-3, kOrange |
1750 | }; | |
1751 | const Color_t fgColorM[11]={ | |
1752 | kCyan-5, kAzure-4, kBlue-7, kBlue+2, kViolet+10, | |
1753 | kBlack, | |
1754 | kViolet+10, kBlue+2, kBlue-7, kAzure-4, kCyan-5 | |
31c8fa8a | 1755 | }; |
1756 | const Marker_t fgMarker[11]={ | |
1757 | 30, 30, 26, 25, 24, | |
1758 | 28, | |
1759 | 20, 21, 22, 29, 29 | |
1760 | }; | |
1ee39b3a | 1761 | //________________________________________________________ |
1762 | Bool_t AliTRDresolution::PostProcess() | |
1763 | { | |
1764 | //fContainer = dynamic_cast<TObjArray*>(GetOutputData(0)); | |
1765 | if (!fContainer) { | |
1766 | AliError("ERROR: list not available"); | |
1767 | return kFALSE; | |
1768 | } | |
b91fdd71 | 1769 | TGraph *gm= NULL, *gs= NULL; |
1ee39b3a | 1770 | if(!fGraphS && !fGraphM){ |
31c8fa8a | 1771 | TObjArray *aM(NULL), *aS(NULL); |
1ee39b3a | 1772 | Int_t n = fContainer->GetEntriesFast(); |
1773 | fGraphS = new TObjArray(n); fGraphS->SetOwner(); | |
1774 | fGraphM = new TObjArray(n); fGraphM->SetOwner(); | |
92d6d80c | 1775 | for(Int_t ig(0), nc(0); ig<n; ig++){ |
92c40e64 | 1776 | fGraphM->AddAt(aM = new TObjArray(fgNproj[ig]), ig); |
1777 | fGraphS->AddAt(aS = new TObjArray(fgNproj[ig]), ig); | |
92d6d80c | 1778 | |
1779 | for(Int_t ic=0; ic<fgNproj[ig]; ic++, nc++){ | |
2589cf64 | 1780 | AliDebug(2, Form("building G[%d] P[%d] N[%d]", ig, ic, fNcomp[nc])); |
1781 | if(fNcomp[nc]>1){ | |
31c8fa8a | 1782 | TObjArray *agS(NULL), *agM(NULL); |
2589cf64 | 1783 | aS->AddAt(agS = new TObjArray(fNcomp[nc]), ic); |
1784 | aM->AddAt(agM = new TObjArray(fNcomp[nc]), ic); | |
1785 | for(Int_t is=fNcomp[nc]; is--;){ | |
31c8fa8a | 1786 | agS->AddAt(gs = new TGraphErrors(), is); |
92d6d80c | 1787 | Int_t is0(is%11), il0(is/11); |
31c8fa8a | 1788 | gs->SetMarkerStyle(fgMarker[is0]); |
1295b37f | 1789 | gs->SetMarkerColor(fgColorS[is0]); |
1790 | gs->SetLineColor(fgColorS[is0]); | |
92d6d80c | 1791 | gs->SetLineStyle(il0);gs->SetLineWidth(2); |
2589cf64 | 1792 | gs->SetName(Form("s_%d_%02d_%02d", ig, ic, is)); |
31c8fa8a | 1793 | |
1794 | agM->AddAt(gm = new TGraphErrors(), is); | |
1795 | gm->SetMarkerStyle(fgMarker[is0]); | |
1295b37f | 1796 | gm->SetMarkerColor(fgColorM[is0]); |
1797 | gm->SetLineColor(fgColorM[is0]); | |
92d6d80c | 1798 | gm->SetLineStyle(il0);gm->SetLineWidth(2); |
2589cf64 | 1799 | gm->SetName(Form("m_%d_%02d_%02d", ig, ic, is)); |
a310e49b | 1800 | // this is important for labels in the legend |
1801 | if(ic==0) { | |
2589cf64 | 1802 | gs->SetTitle(Form("%s %02d", fgkResYsegmName[fSegmentLevel], is%fgkNresYsegm[fSegmentLevel])); |
1803 | gm->SetTitle(Form("%s %02d", fgkResYsegmName[fSegmentLevel], is%fgkNresYsegm[fSegmentLevel])); | |
81979445 | 1804 | } else if(ic==1) { |
1805 | gs->SetTitle(Form("%s Ly[%d]", is%2 ?"z":"y", is/2)); | |
1806 | gm->SetTitle(Form("%s Ly[%d]", is%2?"z":"y", is/2)); | |
1807 | } else if(ic==2||ic==3) { | |
1808 | gs->SetTitle(Form("%s Ly[%d]", is%2 ?"RC":"no RC", is/2)); | |
1809 | gm->SetTitle(Form("%s Ly[%d]", is%2?"RC":"no RC", is/2)); | |
a310e49b | 1810 | } else if(ic<=7) { |
d25116b6 | 1811 | gs->SetTitle(Form("Layer[%d]", is%AliTRDgeometry::kNlayer)); |
1812 | gm->SetTitle(Form("Layer[%d]", is%AliTRDgeometry::kNlayer)); | |
a310e49b | 1813 | } else { |
1814 | gs->SetTitle(Form("%s @ ly[%d]", fgParticle[is0], il0)); | |
1815 | gm->SetTitle(Form("%s @ ly[%d]", fgParticle[is0], il0)); | |
1816 | } | |
92c40e64 | 1817 | } |
1818 | } else { | |
1819 | aS->AddAt(gs = new TGraphErrors(), ic); | |
1820 | gs->SetMarkerStyle(23); | |
1821 | gs->SetMarkerColor(kRed); | |
1822 | gs->SetLineColor(kRed); | |
2589cf64 | 1823 | gs->SetNameTitle(Form("s_%d_%02d", ig, ic), "sigma"); |
92c40e64 | 1824 | |
1825 | aM->AddAt(gm = ig ? (TGraph*)new TGraphErrors() : (TGraph*)new TGraphAsymmErrors(), ic); | |
1826 | gm->SetLineColor(kBlack); | |
1827 | gm->SetMarkerStyle(7); | |
1828 | gm->SetMarkerColor(kBlack); | |
2589cf64 | 1829 | gm->SetNameTitle(Form("m_%d_%02d", ig, ic), "mean"); |
1ee39b3a | 1830 | } |
1ee39b3a | 1831 | } |
1832 | } | |
1833 | } | |
1834 | ||
1835 | /* printf("\n\n\n"); fGraphS->ls(); | |
1836 | printf("\n\n\n"); fGraphM->ls();*/ | |
1837 | ||
1838 | ||
1839 | // DEFINE MODELS | |
1840 | // simple gauss | |
1841 | TF1 fg("fGauss", "gaus", -.5, .5); | |
1842 | // Landau for charge resolution | |
92c40e64 | 1843 | TF1 fch("fClCh", "landau", 0., 1000.); |
1844 | // Landau for e+- pt resolution | |
1845 | TF1 fpt("fPt", "landau", -0.1, 0.2); | |
1ee39b3a | 1846 | |
1847 | //PROCESS EXPERIMENTAL DISTRIBUTIONS | |
1848 | // Charge resolution | |
1849 | //Process3DL(kCharge, 0, &fl); | |
1850 | // Clusters residuals | |
92d6d80c | 1851 | Process3D(kCluster, 0, &fg, 1.e4); |
81979445 | 1852 | Process3Dlinked(kCluster, 1, &fg); |
6558fd69 | 1853 | fNRefFigures = 3; |
1ee39b3a | 1854 | // Tracklet residual/pulls |
6558fd69 | 1855 | Process3D(kTrack , 0, &fg, 1.e4); |
81979445 | 1856 | Process3Dlinked(kTrack , 1, &fg); |
1857 | Process3D(kTrack , 2, &fg, 1.e4); | |
1858 | Process3D(kTrack , 3, &fg); | |
92d6d80c | 1859 | Process2D(kTrack , 4, &fg, 1.e3); |
6558fd69 | 1860 | fNRefFigures = 7; |
a310e49b | 1861 | // TRDin residual/pulls |
92d6d80c | 1862 | Process3D(kTrackIn, 0, &fg, 1.e4); |
81979445 | 1863 | Process3Dlinked(kTrackIn, 1, &fg); |
1864 | Process3D(kTrackIn, 2, &fg, 1.e4); | |
1865 | Process3D(kTrackIn, 3, &fg); | |
92d6d80c | 1866 | Process2D(kTrackIn, 4, &fg, 1.e3); |
6558fd69 | 1867 | fNRefFigures = 11; |
a310e49b | 1868 | // TRDout residual/pulls |
6558fd69 | 1869 | Process3D(kTrackOut, 0, &fg, 1.e3); // scale to fit - see PlotTrackOut |
81979445 | 1870 | Process3Dlinked(kTrackOut, 1, &fg); |
1871 | Process3D(kTrackOut, 2, &fg, 1.e4); | |
1872 | Process3D(kTrackOut, 3, &fg); | |
a310e49b | 1873 | Process2D(kTrackOut, 4, &fg, 1.e3); |
6558fd69 | 1874 | fNRefFigures = 15; |
1ee39b3a | 1875 | |
1876 | if(!HasMCdata()) return kTRUE; | |
1877 | ||
1878 | ||
1879 | //PROCESS MC RESIDUAL DISTRIBUTIONS | |
1880 | ||
1881 | // CLUSTER Y RESOLUTION/PULLS | |
92d6d80c | 1882 | Process3D(kMCcluster, 0, &fg, 1.e4); |
81979445 | 1883 | Process3Dlinked(kMCcluster, 1, &fg, 1.); |
6558fd69 | 1884 | fNRefFigures = 17; |
1ee39b3a | 1885 | |
1886 | // TRACKLET RESOLUTION/PULLS | |
92d6d80c | 1887 | Process3D(kMCtracklet, 0, &fg, 1.e4); // y |
81979445 | 1888 | Process3Dlinked(kMCtracklet, 1, &fg, 1.); // y pulls |
1889 | Process3D(kMCtracklet, 2, &fg, 1.e4); // z | |
1890 | Process3D(kMCtracklet, 3, &fg, 1.); // z pulls | |
92d6d80c | 1891 | Process2D(kMCtracklet, 4, &fg, 1.e3); // phi |
d25116b6 | 1892 | fNRefFigures = 21; |
1ee39b3a | 1893 | |
1894 | // TRACK RESOLUTION/PULLS | |
92d6d80c | 1895 | Process3Darray(kMCtrack, 0, &fg, 1.e4); // y |
81979445 | 1896 | Process3DlinkedArray(kMCtrack, 1, &fg); // y PULL |
1897 | Process3Darray(kMCtrack, 2, &fg, 1.e4); // z | |
1898 | Process3Darray(kMCtrack, 3, &fg); // z PULL | |
92d6d80c | 1899 | Process2Darray(kMCtrack, 4, &fg, 1.e3); // phi |
1900 | Process2Darray(kMCtrack, 5, &fg); // snp PULL | |
1901 | Process2Darray(kMCtrack, 6, &fg, 1.e3); // theta | |
1902 | Process2Darray(kMCtrack, 7, &fg); // tgl PULL | |
1903 | Process3Darray(kMCtrack, 8, &fg, 1.e2); // pt resolution | |
1904 | Process3Darray(kMCtrack, 9, &fg); // 1/pt pulls | |
1905 | Process3Darray(kMCtrack, 10, &fg, 1.e2); // p resolution | |
d25116b6 | 1906 | fNRefFigures+=16; |
92d6d80c | 1907 | |
1908 | // TRACK TRDin RESOLUTION/PULLS | |
1909 | Process3D(kMCtrackIn, 0, &fg, 1.e4);// y resolution | |
81979445 | 1910 | Process3Dlinked(kMCtrackIn, 1, &fg); // y pulls |
1911 | Process3D(kMCtrackIn, 2, &fg, 1.e4);// z resolution | |
1912 | Process3D(kMCtrackIn, 3, &fg); // z pulls | |
92d6d80c | 1913 | Process2D(kMCtrackIn, 4, &fg, 1.e3);// phi resolution |
1914 | Process2D(kMCtrackIn, 5, &fg); // snp pulls | |
1915 | Process2D(kMCtrackIn, 6, &fg, 1.e3);// theta resolution | |
1916 | Process2D(kMCtrackIn, 7, &fg); // tgl pulls | |
1917 | Process3D(kMCtrackIn, 8, &fg, 1.e2);// pt resolution | |
1918 | Process3D(kMCtrackIn, 9, &fg); // 1/pt pulls | |
1919 | Process3D(kMCtrackIn, 10, &fg, 1.e2);// p resolution | |
d25116b6 | 1920 | fNRefFigures+=8; |
92d6d80c | 1921 | |
1922 | // TRACK TRDout RESOLUTION/PULLS | |
1923 | Process3D(kMCtrackOut, 0, &fg, 1.e4);// y resolution | |
81979445 | 1924 | Process3Dlinked(kMCtrackOut, 1, &fg); // y pulls |
1925 | Process3D(kMCtrackOut, 2, &fg, 1.e4);// z resolution | |
1926 | Process3D(kMCtrackOut, 3, &fg); // z pulls | |
92d6d80c | 1927 | Process2D(kMCtrackOut, 4, &fg, 1.e3);// phi resolution |
1928 | Process2D(kMCtrackOut, 5, &fg); // snp pulls | |
1929 | Process2D(kMCtrackOut, 6, &fg, 1.e3);// theta resolution | |
1930 | Process2D(kMCtrackOut, 7, &fg); // tgl pulls | |
1931 | Process3D(kMCtrackOut, 8, &fg, 1.e2);// pt resolution | |
1932 | Process3D(kMCtrackOut, 9, &fg); // 1/pt pulls | |
1933 | Process3D(kMCtrackOut, 10, &fg, 1.e2);// p resolution | |
d25116b6 | 1934 | fNRefFigures+=8; |
1ee39b3a | 1935 | |
1936 | return kTRUE; | |
1937 | } | |
1938 | ||
1939 | ||
1940 | //________________________________________________________ | |
1941 | void AliTRDresolution::Terminate(Option_t *opt) | |
1942 | { | |
1943 | AliTRDrecoTask::Terminate(opt); | |
1944 | if(HasPostProcess()) PostProcess(); | |
1945 | } | |
1946 | ||
1947 | //________________________________________________________ | |
1948 | void AliTRDresolution::AdjustF1(TH1 *h, TF1 *f) | |
1949 | { | |
1950 | // Helper function to avoid duplication of code | |
1951 | // Make first guesses on the fit parameters | |
1952 | ||
1953 | // find the intial parameters of the fit !! (thanks George) | |
1954 | Int_t nbinsy = Int_t(.5*h->GetNbinsX()); | |
1955 | Double_t sum = 0.; | |
1956 | for(Int_t jbin=nbinsy-4; jbin<=nbinsy+4; jbin++) sum+=h->GetBinContent(jbin); sum/=9.; | |
1957 | f->SetParLimits(0, 0., 3.*sum); | |
1958 | f->SetParameter(0, .9*sum); | |
1959 | Double_t rms = h->GetRMS(); | |
1960 | f->SetParLimits(1, -rms, rms); | |
1961 | f->SetParameter(1, h->GetMean()); | |
1962 | ||
1963 | f->SetParLimits(2, 0., 2.*rms); | |
1964 | f->SetParameter(2, rms); | |
1965 | if(f->GetNpar() <= 4) return; | |
1966 | ||
1967 | f->SetParLimits(3, 0., sum); | |
1968 | f->SetParameter(3, .1*sum); | |
1969 | ||
1970 | f->SetParLimits(4, -.3, .3); | |
1971 | f->SetParameter(4, 0.); | |
1972 | ||
1973 | f->SetParLimits(5, 0., 1.e2); | |
1974 | f->SetParameter(5, 2.e-1); | |
1975 | } | |
1976 | ||
afca20ef | 1977 | //________________________________________________________ |
2589cf64 | 1978 | TObjArray* AliTRDresolution::BuildMonitorContainerCluster(const char* name, Bool_t expand) |
afca20ef | 1979 | { |
3d2a3dff | 1980 | // Build performance histograms for AliTRDcluster.vs TRD track or MC |
afca20ef | 1981 | // - y reziduals/pulls |
3d2a3dff | 1982 | |
1983 | TObjArray *arr = new TObjArray(2); | |
afca20ef | 1984 | arr->SetName(name); arr->SetOwner(); |
1985 | TH1 *h(NULL); char hname[100], htitle[300]; | |
1986 | ||
1987 | // tracklet resolution/pull in y direction | |
3d2a3dff | 1988 | sprintf(hname, "%s_%s_Y", GetNameId(), name); |
2589cf64 | 1989 | sprintf(htitle, "Y res for \"%s\" @ %s;tg(#phi);#Delta y [cm];%s", GetNameId(), name, fgkResYsegmName[fSegmentLevel]); |
3d2a3dff | 1990 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ |
2589cf64 | 1991 | Int_t nybins=fgkNresYsegm[fSegmentLevel]; |
1992 | if(expand) nybins*=2; | |
3d2a3dff | 1993 | h = new TH3S(hname, htitle, |
2589cf64 | 1994 | 48, -.48, .48, 60, -.15, .15, nybins, -0.5, nybins-0.5); |
afca20ef | 1995 | } else h->Reset(); |
1996 | arr->AddAt(h, 0); | |
81979445 | 1997 | sprintf(hname, "%s_%s_YZpull", GetNameId(), name); |
2589cf64 | 1998 | sprintf(htitle, "YZ pull for \"%s\" @ %s;%s;#Delta y / #sigma_{y};#Delta z / #sigma_{z}", GetNameId(), name, fgkResYsegmName[fSegmentLevel]); |
81979445 | 1999 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ |
2589cf64 | 2000 | h = new TH3S(hname, htitle, fgkNresYsegm[fSegmentLevel], -0.5, fgkNresYsegm[fSegmentLevel]-0.5, 100, -4.5, 4.5, 100, -4.5, 4.5); |
afca20ef | 2001 | } else h->Reset(); |
2002 | arr->AddAt(h, 1); | |
2003 | ||
3d2a3dff | 2004 | return arr; |
2005 | } | |
2006 | ||
2007 | //________________________________________________________ | |
2589cf64 | 2008 | TObjArray* AliTRDresolution::BuildMonitorContainerTracklet(const char* name, Bool_t expand) |
3d2a3dff | 2009 | { |
2010 | // Build performance histograms for AliExternalTrackParam.vs TRD tracklet | |
2011 | // - y reziduals/pulls | |
2012 | // - z reziduals/pulls | |
2013 | // - phi reziduals | |
2589cf64 | 2014 | TObjArray *arr = BuildMonitorContainerCluster(name, expand); |
3d2a3dff | 2015 | arr->Expand(5); |
2016 | TH1 *h(NULL); char hname[100], htitle[300]; | |
2017 | ||
afca20ef | 2018 | // tracklet resolution/pull in z direction |
3d2a3dff | 2019 | sprintf(hname, "%s_%s_Z", GetNameId(), name); |
81979445 | 2020 | sprintf(htitle, "Z res for \"%s\" @ %s;tg(#theta);#Delta z [cm];row cross", GetNameId(), name); |
2021 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ | |
2022 | h = new TH3S(hname, htitle, 50, -1., 1., 100, -1.5, 1.5, 2, -0.5, 1.5); | |
afca20ef | 2023 | } else h->Reset(); |
2024 | arr->AddAt(h, 2); | |
3d2a3dff | 2025 | sprintf(hname, "%s_%s_Zpull", GetNameId(), name); |
81979445 | 2026 | sprintf(htitle, "Z pull for \"%s\" @ %s;tg(#theta);#Delta z / #sigma_{z};row cross", GetNameId(), name); |
2027 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ | |
2028 | h = new TH3S(hname, htitle, 50, -1., 1., 100, -5.5, 5.5, 2, -0.5, 1.5); | |
dfd7d48b | 2029 | h->GetZaxis()->SetBinLabel(1, "no RC"); |
2030 | h->GetZaxis()->SetBinLabel(2, "RC"); | |
afca20ef | 2031 | } else h->Reset(); |
2032 | arr->AddAt(h, 3); | |
2033 | ||
2034 | // tracklet to track phi resolution | |
3d2a3dff | 2035 | sprintf(hname, "%s_%s_PHI", GetNameId(), name); |
2036 | sprintf(htitle, "#Phi res for \"%s\" @ %s;tg(#phi);#Delta #phi [rad];entries", GetNameId(), name); | |
afca20ef | 2037 | if(!(h = (TH2I*)gROOT->FindObject(hname))){ |
2038 | h = new TH2I(hname, htitle, 21, -.33, .33, 100, -.5, .5); | |
2039 | } else h->Reset(); | |
2040 | arr->AddAt(h, 4); | |
2041 | ||
2042 | return arr; | |
2043 | } | |
2044 | ||
2045 | //________________________________________________________ | |
2046 | TObjArray* AliTRDresolution::BuildMonitorContainerTrack(const char* name) | |
2047 | { | |
2048 | // Build performance histograms for AliExternalTrackParam.vs MC | |
2049 | // - y resolution/pulls | |
2050 | // - z resolution/pulls | |
2051 | // - phi resolution, snp pulls | |
2052 | // - theta resolution, tgl pulls | |
2053 | // - pt resolution, 1/pt pulls, p resolution | |
2054 | ||
afca20ef | 2055 | TObjArray *arr = BuildMonitorContainerTracklet(name); |
2056 | arr->Expand(11); | |
3d2a3dff | 2057 | TH1 *h(NULL); char hname[100], htitle[300]; |
a310e49b | 2058 | TAxis *ax(NULL); |
3d2a3dff | 2059 | |
afca20ef | 2060 | // snp pulls |
3d2a3dff | 2061 | sprintf(hname, "%s_%s_SNPpull", GetNameId(), name); |
2062 | sprintf(htitle, "SNP pull for \"%s\" @ %s;tg(#phi);#Delta snp / #sigma_{snp};entries", GetNameId(), name); | |
afca20ef | 2063 | if(!(h = (TH2I*)gROOT->FindObject(hname))){ |
2064 | h = new TH2I(hname, htitle, 60, -.3, .3, 100, -4.5, 4.5); | |
2065 | } else h->Reset(); | |
2066 | arr->AddAt(h, 5); | |
2067 | ||
2068 | // theta resolution | |
3d2a3dff | 2069 | sprintf(hname, "%s_%s_THT", GetNameId(), name); |
2070 | sprintf(htitle, "#Theta res for \"%s\" @ %s;tg(#theta);#Delta #theta [rad];entries", GetNameId(), name); | |
afca20ef | 2071 | if(!(h = (TH2I*)gROOT->FindObject(hname))){ |
2072 | h = new TH2I(hname, htitle, 100, -1., 1., 100, -5e-3, 5e-3); | |
2073 | } else h->Reset(); | |
2074 | arr->AddAt(h, 6); | |
2075 | // tgl pulls | |
3d2a3dff | 2076 | sprintf(hname, "%s_%s_TGLpull", GetNameId(), name); |
2077 | sprintf(htitle, "TGL pull for \"%s\" @ %s;tg(#theta);#Delta tgl / #sigma_{tgl};entries", GetNameId(), name); | |
afca20ef | 2078 | if(!(h = (TH2I*)gROOT->FindObject(hname))){ |
2079 | h = new TH2I(hname, htitle, 100, -1., 1., 100, -4.5, 4.5); | |
2080 | } else h->Reset(); | |
2081 | arr->AddAt(h, 7); | |
2082 | ||
2083 | const Int_t kNpt(14); | |
2084 | const Int_t kNdpt(150); | |
2085 | const Int_t kNspc = 2*AliPID::kSPECIES+1; | |
2086 | Float_t Pt=0.1, DPt=-.1, Spc=-5.5; | |
2087 | Float_t binsPt[kNpt+1], binsSpc[kNspc+1], binsDPt[kNdpt+1]; | |
2088 | for(Int_t i=0;i<kNpt+1; i++,Pt=TMath::Exp(i*.15)-1.) binsPt[i]=Pt; | |
2089 | for(Int_t i=0; i<kNspc+1; i++,Spc+=1.) binsSpc[i]=Spc; | |
2090 | for(Int_t i=0; i<kNdpt+1; i++,DPt+=2.e-3) binsDPt[i]=DPt; | |
2091 | ||
2092 | // Pt resolution | |
3d2a3dff | 2093 | sprintf(hname, "%s_%s_Pt", GetNameId(), name); |
2094 | sprintf(htitle, "P_{t} res for \"%s\" @ %s;p_{t} [GeV/c];#Delta p_{t}/p_{t}^{MC};SPECIES", GetNameId(), name); | |
afca20ef | 2095 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ |
2096 | h = new TH3S(hname, htitle, | |
2097 | kNpt, binsPt, kNdpt, binsDPt, kNspc, binsSpc); | |
a310e49b | 2098 | ax = h->GetZaxis(); |
2099 | for(Int_t ib(1); ib<=ax->GetNbins(); ib++) ax->SetBinLabel(ib, fgParticle[ib-1]); | |
afca20ef | 2100 | } else h->Reset(); |
2101 | arr->AddAt(h, 8); | |
2102 | // 1/Pt pulls | |
3d2a3dff | 2103 | sprintf(hname, "%s_%s_1Pt", GetNameId(), name); |
2104 | sprintf(htitle, "1/P_{t} pull for \"%s\" @ %s;1/p_{t}^{MC} [c/GeV];#Delta(1/p_{t})/#sigma(1/p_{t});SPECIES", GetNameId(), name); | |
afca20ef | 2105 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ |
2106 | h = new TH3S(hname, htitle, | |
2107 | kNpt, 0., 2., 100, -4., 4., kNspc, -5.5, 5.5); | |
a310e49b | 2108 | ax = h->GetZaxis(); |
2109 | for(Int_t ib(1); ib<=ax->GetNbins(); ib++) ax->SetBinLabel(ib, fgParticle[ib-1]); | |
afca20ef | 2110 | } else h->Reset(); |
2111 | arr->AddAt(h, 9); | |
2112 | // P resolution | |
3d2a3dff | 2113 | sprintf(hname, "%s_%s_P", GetNameId(), name); |
2114 | sprintf(htitle, "P res for \"%s\" @ %s;p [GeV/c];#Delta p/p^{MC};SPECIES", GetNameId(), name); | |
afca20ef | 2115 | if(!(h = (TH3S*)gROOT->FindObject(hname))){ |
2116 | h = new TH3S(hname, htitle, | |
2117 | kNpt, binsPt, kNdpt, binsDPt, kNspc, binsSpc); | |
a310e49b | 2118 | ax = h->GetZaxis(); |
2119 | for(Int_t ib(1); ib<=ax->GetNbins(); ib++) ax->SetBinLabel(ib, fgParticle[ib-1]); | |
afca20ef | 2120 | } else h->Reset(); |
2121 | arr->AddAt(h, 10); | |
2122 | ||
2123 | return arr; | |
2124 | } | |
2125 | ||
2126 | ||
1ee39b3a | 2127 | //________________________________________________________ |
2128 | TObjArray* AliTRDresolution::Histos() | |
2129 | { | |
2130 | // | |
2131 | // Define histograms | |
2132 | // | |
2133 | ||
2134 | if(fContainer) return fContainer; | |
2135 | ||
92c40e64 | 2136 | fContainer = new TObjArray(kNviews); |
1ee39b3a | 2137 | //fContainer->SetOwner(kTRUE); |
31c8fa8a | 2138 | TH1 *h(NULL); |
2139 | TObjArray *arr(NULL); | |
1ee39b3a | 2140 | |
31c8fa8a | 2141 | // binnings for plots containing momentum or pt |
2142 | const Int_t kNpt(14), kNphi(48), kNdy(60); | |
2143 | Float_t Phi=-.48, Dy=-.3, Pt=0.1; | |
2144 | Float_t binsPhi[kNphi+1], binsDy[kNdy+1], binsPt[kNpt+1]; | |
2145 | for(Int_t i=0; i<kNphi+1; i++,Phi+=.02) binsPhi[i]=Phi; | |
2146 | for(Int_t i=0; i<kNdy+1; i++,Dy+=.01) binsDy[i]=Dy; | |
2147 | for(Int_t i=0;i<kNpt+1; i++,Pt=TMath::Exp(i*.15)-1.) binsPt[i]=Pt; | |
df0514f6 | 2148 | |
1ee39b3a | 2149 | // cluster to track residuals/pulls |
92d6d80c | 2150 | fContainer->AddAt(arr = new TObjArray(2), kCharge); |
1ee39b3a | 2151 | arr->SetName("Charge"); |
2152 | if(!(h = (TH3S*)gROOT->FindObject("hCharge"))){ | |
2153 | h = new TH3S("hCharge", "Charge Resolution", 20, 1., 2., 24, 0., 3.6, 100, 0., 500.); | |
2154 | h->GetXaxis()->SetTitle("dx/dx_{0}"); | |
2155 | h->GetYaxis()->SetTitle("x_{d} [cm]"); | |
2156 | h->GetZaxis()->SetTitle("dq/dx [ADC/cm]"); | |
2157 | } else h->Reset(); | |
2158 | arr->AddAt(h, 0); | |
2159 | ||
2160 | // cluster to track residuals/pulls | |
3d2a3dff | 2161 | fContainer->AddAt(BuildMonitorContainerCluster("Cl"), kCluster); |
afca20ef | 2162 | // tracklet to TRD track |
2589cf64 | 2163 | fContainer->AddAt(BuildMonitorContainerTracklet("Trk", kTRUE), kTrack); |
afca20ef | 2164 | // tracklet to TRDin |
2589cf64 | 2165 | fContainer->AddAt(BuildMonitorContainerTracklet("TrkIN", kTRUE), kTrackIn); |
a310e49b | 2166 | // tracklet to TRDout |
2167 | fContainer->AddAt(BuildMonitorContainerTracklet("TrkOUT"), kTrackOut); | |
1ee39b3a | 2168 | |
2169 | ||
2170 | // Resolution histos | |
2171 | if(!HasMCdata()) return fContainer; | |
2172 | ||
3d2a3dff | 2173 | // cluster resolution |
2174 | fContainer->AddAt(BuildMonitorContainerCluster("MCcl"), kMCcluster); | |
1ee39b3a | 2175 | |
3d2a3dff | 2176 | // tracklet resolution |
2177 | fContainer->AddAt(BuildMonitorContainerTracklet("MCtracklet"), kMCtracklet); | |
1ee39b3a | 2178 | |
3d2a3dff | 2179 | // track resolution |
92d6d80c | 2180 | fContainer->AddAt(arr = new TObjArray(AliTRDgeometry::kNlayer), kMCtrack); |
3d2a3dff | 2181 | arr->SetName("MCtrk"); |
2182 | for(Int_t il(0); il<AliTRDgeometry::kNlayer; il++) arr->AddAt(BuildMonitorContainerTrack(Form("MCtrk_Ly%d", il)), il); | |
31c8fa8a | 2183 | |
afca20ef | 2184 | // TRDin TRACK RESOLUTION |
92d6d80c | 2185 | fContainer->AddAt(BuildMonitorContainerTrack("MCtrkIN"), kMCtrackIn); |
1ee39b3a | 2186 | |
afca20ef | 2187 | // TRDout TRACK RESOLUTION |
92d6d80c | 2188 | fContainer->AddAt(BuildMonitorContainerTrack("MCtrkOUT"), kMCtrackOut); |
1ee39b3a | 2189 | |
2190 | return fContainer; | |
2191 | } | |
2192 | ||
2589cf64 | 2193 | //________________________________________________________ |
2194 | Bool_t AliTRDresolution::Load(const Char_t *filename) | |
2195 | { | |
2196 | // Custom load function. Used to guess the segmentation level of the data. | |
2197 | ||
2198 | if(!AliTRDrecoTask::Load(filename)) return kFALSE; | |
2199 | ||
2200 | // look for cluster residual plot - always available | |
2201 | TH3S* h3((TH3S*)((TObjArray*)fContainer->At(kClToTrk))->At(0)); | |
2202 | Int_t segmentation(h3->GetNbinsZ()/2); | |
2203 | if(segmentation==fgkNresYsegm[0]){ // default segmentation. Nothing to do | |
2204 | return kTRUE; | |
2205 | } else if(segmentation==fgkNresYsegm[1]){ // stack segmentation. | |
2206 | SetSegmentationLevel(1); | |
2207 | } else if(segmentation==fgkNresYsegm[2]){ // detector segmentation. | |
2208 | SetSegmentationLevel(2); | |
2209 | } else { | |
2210 | AliError(Form("Unknown segmentation [%d].", h3->GetNbinsZ())); | |
2211 | return kFALSE; | |
2212 | } | |
2213 | ||
2214 | AliDebug(2, Form("Segmentation set to level \"%s\"", fgkResYsegmName[fSegmentLevel])); | |
2215 | return kTRUE; | |
2216 | } | |
2217 | ||
2218 | ||
1ee39b3a | 2219 | //________________________________________________________ |
2220 | Bool_t AliTRDresolution::Process(TH2 * const h2, TF1 *f, Float_t k, TGraphErrors **g) | |
2221 | { | |
2222 | // | |
2223 | // Do the processing | |
2224 | // | |
2225 | ||
92c40e64 | 2226 | Char_t pn[10]; sprintf(pn, "p%03d", fIdxPlot); |
1ee39b3a | 2227 | Int_t n = 0; |
2228 | if((n=g[0]->GetN())) for(;n--;) g[0]->RemovePoint(n); | |
2229 | if((n=g[1]->GetN())) for(;n--;) g[1]->RemovePoint(n); | |
2589cf64 | 2230 | if(Int_t(h2->GetEntries())){ |
2231 | AliDebug(4, Form("%s: g[%s %s]", pn, g[0]->GetName(), g[0]->GetTitle())); | |
2232 | } else { | |
2233 | AliDebug(2, Form("%s: g[%s %s]: Missing entries.", pn, g[0]->GetName(), g[0]->GetTitle())); | |
2234 | fIdxPlot++; | |
2235 | return kTRUE; | |
2236 | } | |
1ee39b3a | 2237 | |
dfd7d48b | 2238 | const Int_t kINTEGRAL=1; |
2239 | for(Int_t ibin = 0; ibin < Int_t(h2->GetNbinsX()/kINTEGRAL); ibin++){ | |
2240 | Int_t abin(ibin*kINTEGRAL+1),bbin(abin+kINTEGRAL-1),mbin(abin+Int_t(kINTEGRAL/2)); | |
2241 | Double_t x = h2->GetXaxis()->GetBinCenter(mbin); | |
2242 | TH1D *h = h2->ProjectionY(pn, abin, bbin); | |
2589cf64 | 2243 | if((n=(Int_t)h->GetEntries())<100){ |
2244 | AliDebug(4, Form(" x[%f] range[%d %d] stat[%d] low statistics !", x, abin, bbin, n)); | |
2245 | continue; | |
2246 | } | |
1ee39b3a | 2247 | h->Fit(f, "QN"); |
1ee39b3a | 2248 | Int_t ip = g[0]->GetN(); |
2589cf64 | 2249 | AliDebug(4, Form(" x_%d[%f] range[%d %d] stat[%d] M[%f] Sgm[%f]", ip, x, abin, bbin, n, f->GetParameter(1), f->GetParameter(2))); |
1ee39b3a | 2250 | g[0]->SetPoint(ip, x, k*f->GetParameter(1)); |
2251 | g[0]->SetPointError(ip, 0., k*f->GetParError(1)); | |
2252 | g[1]->SetPoint(ip, x, k*f->GetParameter(2)); | |
2253 | g[1]->SetPointError(ip, 0., k*f->GetParError(2)); | |
1ee39b3a | 2254 | /* |
2255 | g[0]->SetPoint(ip, x, k*h->GetMean()); | |
2256 | g[0]->SetPointError(ip, 0., k*h->GetMeanError()); | |
2257 | g[1]->SetPoint(ip, x, k*h->GetRMS()); | |
2258 | g[1]->SetPointError(ip, 0., k*h->GetRMSError());*/ | |
2259 | } | |
2260 | fIdxPlot++; | |
2261 | return kTRUE; | |
2262 | } | |
2263 | ||
2264 | //________________________________________________________ | |
92c40e64 | 2265 | Bool_t AliTRDresolution::Process2D(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k, Int_t gidx) |
1ee39b3a | 2266 | { |
2267 | // | |
2268 | // Do the processing | |
2269 | // | |
2270 | ||
2271 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
2272 | ||
2273 | // retrive containers | |
a310e49b | 2274 | TH2I *h2(NULL); |
2275 | if(idx<0){ | |
2276 | if(!(h2= (TH2I*)(fContainer->At(plot)))) return kFALSE; | |
2277 | } else{ | |
2278 | TObjArray *a0(NULL); | |
2279 | if(!(a0=(TObjArray*)(fContainer->At(plot)))) return kFALSE; | |
2280 | if(!(h2=(TH2I*)a0->At(idx))) return kFALSE; | |
2281 | } | |
2589cf64 | 2282 | if(Int_t(h2->GetEntries())){ |
2283 | AliDebug(2, Form("p[%d] idx[%d] : h[%s] %s", plot, idx, h2->GetName(), h2->GetTitle())); | |
2284 | } else { | |
2285 | AliDebug(2, Form("p[%d] idx[%d] : Missing entries.", plot, idx)); | |
2286 | return kFALSE; | |
2287 | } | |
92c40e64 | 2288 | |
1ee39b3a | 2289 | TGraphErrors *g[2]; |
92c40e64 | 2290 | if(gidx<0) gidx=idx; |
2291 | if(!(g[0] = gidx<0 ? (TGraphErrors*)fGraphM->At(plot) : (TGraphErrors*)((TObjArray*)(fGraphM->At(plot)))->At(gidx))) return kFALSE; | |
1ee39b3a | 2292 | |
92c40e64 | 2293 | if(!(g[1] = gidx<0 ? (TGraphErrors*)fGraphS->At(plot) : (TGraphErrors*)((TObjArray*)(fGraphS->At(plot)))->At(gidx))) return kFALSE; |
1ee39b3a | 2294 | |
2295 | return Process(h2, f, k, g); | |
2296 | } | |
2297 | ||
2298 | //________________________________________________________ | |
2299 | Bool_t AliTRDresolution::Process3D(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k) | |
2300 | { | |
2301 | // | |
2302 | // Do the processing | |
2303 | // | |
2304 | ||
2305 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
2306 | ||
2307 | // retrive containers | |
a310e49b | 2308 | TH3S *h3(NULL); |
2309 | if(idx<0){ | |
2310 | if(!(h3= (TH3S*)(fContainer->At(plot)))) return kFALSE; | |
2311 | } else{ | |
2312 | TObjArray *a0(NULL); | |
2313 | if(!(a0=(TObjArray*)(fContainer->At(plot)))) return kFALSE; | |
2314 | if(!(h3=(TH3S*)a0->At(idx))) return kFALSE; | |
2315 | } | |
2589cf64 | 2316 | if(Int_t(h3->GetEntries())){ |
2317 | AliDebug(2, Form("p[%d] idx[%d] h[%s] %s", plot, idx, h3->GetName(), h3->GetTitle())); | |
2318 | } else { | |
2319 | AliDebug(2, Form("p[%d] idx[%d] : Missing entries.", plot, idx)); | |
2320 | return kFALSE; | |
2321 | } | |
1ee39b3a | 2322 | |
2323 | TObjArray *gm, *gs; | |
2324 | if(!(gm = (TObjArray*)((TObjArray*)(fGraphM->At(plot)))->At(idx))) return kFALSE; | |
2325 | if(!(gs = (TObjArray*)((TObjArray*)(fGraphS->At(plot)))->At(idx))) return kFALSE; | |
2326 | TGraphErrors *g[2]; | |
2327 | ||
2328 | TAxis *az = h3->GetZaxis(); | |
dfd7d48b | 2329 | for(Int_t iz(0); iz<gm->GetEntriesFast(); iz++){ |
2330 | if(!(g[0] = (TGraphErrors*)gm->At(iz))) return kFALSE; | |
2331 | if(!(g[1] = (TGraphErrors*)gs->At(iz))) return kFALSE; | |
2332 | az->SetRange(iz+1, iz+1); | |
1ee39b3a | 2333 | if(!Process((TH2*)h3->Project3D("yx"), f, k, g)) return kFALSE; |
2334 | } | |
2335 | ||
2336 | return kTRUE; | |
2337 | } | |
2338 | ||
92c40e64 | 2339 | |
81979445 | 2340 | //________________________________________________________ |
2341 | Bool_t AliTRDresolution::Process3Dlinked(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k) | |
2342 | { | |
2343 | // | |
2344 | // Do the processing | |
2345 | // | |
2346 | ||
2347 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
2348 | ||
2349 | // retrive containers | |
2350 | TH3S *h3(NULL); | |
2351 | if(idx<0){ | |
2352 | if(!(h3= (TH3S*)(fContainer->At(plot)))) return kFALSE; | |
2353 | } else{ | |
2354 | TObjArray *a0(NULL); | |
2355 | if(!(a0=(TObjArray*)(fContainer->At(plot)))) return kFALSE; | |
2356 | if(!(h3=(TH3S*)a0->At(idx))) return kFALSE; | |
2357 | } | |
2589cf64 | 2358 | if(Int_t(h3->GetEntries())){ |
2359 | AliDebug(2, Form("p[%d] idx[%d] h[%s] %s", plot, idx, h3->GetName(), h3->GetTitle())); | |
2360 | } else { | |
2361 | AliDebug(2, Form("p[%d] idx[%d] : Missing entries.", plot, idx)); | |
2362 | return kFALSE; | |
2363 | } | |
81979445 | 2364 | |
2365 | TObjArray *gm, *gs; | |
2366 | if(!(gm = (TObjArray*)((TObjArray*)(fGraphM->At(plot)))->At(idx))) return kFALSE; | |
2367 | if(!(gs = (TObjArray*)((TObjArray*)(fGraphS->At(plot)))->At(idx))) return kFALSE; | |
2368 | TGraphErrors *g[2]; | |
2369 | ||
2370 | if(!(g[0] = (TGraphErrors*)gm->At(0))) return kFALSE; | |
2371 | if(!(g[1] = (TGraphErrors*)gs->At(0))) return kFALSE; | |
2372 | if(!Process((TH2*)h3->Project3D("yx"), f, k, g)) return kFALSE; | |
2373 | ||
2374 | if(!(g[0] = (TGraphErrors*)gm->At(1))) return kFALSE; | |
2375 | if(!(g[1] = (TGraphErrors*)gs->At(1))) return kFALSE; | |
2376 | if(!Process((TH2*)h3->Project3D("zx"), f, k, g)) return kFALSE; | |
2377 | ||
2378 | return kTRUE; | |
2379 | } | |
2380 | ||
2381 | ||
1ee39b3a | 2382 | //________________________________________________________ |
2383 | Bool_t AliTRDresolution::Process3DL(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k) | |
2384 | { | |
2385 | // | |
2386 | // Do the processing | |
2387 | // | |
2388 | ||
2389 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
2390 | ||
2391 | // retrive containers | |
2392 | TH3S *h3 = (TH3S*)((TObjArray*)fContainer->At(plot))->At(idx); | |
2393 | if(!h3) return kFALSE; | |
92d6d80c | 2394 | AliDebug(2, Form("p[%d] idx[%d] h[%s] %s", plot, idx, h3->GetName(), h3->GetTitle())); |
1ee39b3a | 2395 | |
2396 | TGraphAsymmErrors *gm; | |
2397 | TGraphErrors *gs; | |
2398 | if(!(gm = (TGraphAsymmErrors*)((TObjArray*)fGraphM->At(plot))->At(0))) return kFALSE; | |
2399 | if(!(gs = (TGraphErrors*)((TObjArray*)fGraphS->At(plot)))) return kFALSE; | |
2400 | ||
2401 | Float_t x, r, mpv, xM, xm; | |
2402 | TAxis *ay = h3->GetYaxis(); | |
2403 | for(Int_t iy=1; iy<=h3->GetNbinsY(); iy++){ | |
2404 | ay->SetRange(iy, iy); | |
2405 | x = ay->GetBinCenter(iy); | |
2406 | TH2F *h2=(TH2F*)h3->Project3D("zx"); | |
2407 | TAxis *ax = h2->GetXaxis(); | |
2408 | for(Int_t ix=1; ix<=h2->GetNbinsX(); ix++){ | |
2409 | r = ax->GetBinCenter(ix); | |
2410 | TH1D *h1 = h2->ProjectionY("py", ix, ix); | |
2411 | if(h1->Integral()<50) continue; | |
2412 | h1->Fit(f, "QN"); | |
2413 | ||
2414 | GetLandauMpvFwhm(f, mpv, xm, xM); | |
2415 | Int_t ip = gm->GetN(); | |
2416 | gm->SetPoint(ip, x, k*mpv); | |
2417 | gm->SetPointError(ip, 0., 0., k*xm, k*xM); | |
2418 | gs->SetPoint(ip, r, k*(xM-xm)/mpv); | |
2419 | gs->SetPointError(ip, 0., 0.); | |
2420 | } | |
2421 | } | |
2422 | ||
2423 | return kTRUE; | |
2424 | } | |
2425 | ||
2426 | //________________________________________________________ | |
92d6d80c | 2427 | Bool_t AliTRDresolution::Process2Darray(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k) |
2428 | { | |
2429 | // | |
2430 | // Do the processing | |
2431 | // | |
2432 | ||
2433 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
2434 | ||
2435 | // retrive containers | |
2436 | TObjArray *arr = (TObjArray*)(fContainer->At(plot)); | |
2437 | if(!arr) return kFALSE; | |
2438 | AliDebug(2, Form("p[%d] idx[%d] arr[%s]", plot, idx, arr->GetName())); | |
2439 | ||
2440 | TObjArray *gm, *gs; | |
2441 | if(!(gm = (TObjArray*)((TObjArray*)(fGraphM->At(plot)))->At(idx))) return kFALSE; | |
2442 | if(!(gs = (TObjArray*)((TObjArray*)(fGraphS->At(plot)))->At(idx))) return kFALSE; | |
2443 | ||
2444 | TGraphErrors *g[2]; TH2I *h2(NULL); TObjArray *a0(NULL); | |
2445 | for(Int_t ia(0); ia<arr->GetEntriesFast(); ia++){ | |
2446 | if(!(a0 = (TObjArray*)arr->At(ia))) continue; | |
2447 | ||
2448 | if(!(h2 = (TH2I*)a0->At(idx))) return kFALSE; | |
2589cf64 | 2449 | if(Int_t(h2->GetEntries())){ |
2450 | AliDebug(4, Form(" idx[%d] h[%s] %s", ia, h2->GetName(), h2->GetTitle())); | |
2451 | } else { | |
2452 | AliDebug(2, Form(" idx[%d] : Missing entries.", ia)); | |
2453 | continue; | |
2454 | } | |
92d6d80c | 2455 | |
2456 | if(!(g[0] = (TGraphErrors*)gm->At(ia))) return kFALSE; | |
2457 | if(!(g[1] = (TGraphErrors*)gs->At(ia))) return kFALSE; | |
2458 | if(!Process(h2, f, k, g)) return kFALSE; | |
2459 | } | |
2460 | ||
2461 | return kTRUE; | |
2462 | } | |
2463 | ||
2464 | //________________________________________________________ | |
2465 | Bool_t AliTRDresolution::Process3Darray(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k) | |
1ee39b3a | 2466 | { |
2467 | // | |
2468 | // Do the processing | |
2469 | // | |
2470 | ||
2471 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
92c40e64 | 2472 | //printf("Process4D : processing plot[%d] idx[%d]\n", plot, idx); |
1ee39b3a | 2473 | |
2474 | // retrive containers | |
92d6d80c | 2475 | TObjArray *arr = (TObjArray*)(fContainer->At(plot)); |
1ee39b3a | 2476 | if(!arr) return kFALSE; |
92d6d80c | 2477 | AliDebug(2, Form("p[%d] idx[%d] arr[%s]", plot, idx, arr->GetName())); |
1ee39b3a | 2478 | |
92c40e64 | 2479 | TObjArray *gm, *gs; |
2480 | if(!(gm = (TObjArray*)((TObjArray*)(fGraphM->At(plot)))->At(idx))) return kFALSE; | |
2481 | if(!(gs = (TObjArray*)((TObjArray*)(fGraphS->At(plot)))->At(idx))) return kFALSE; | |
1ee39b3a | 2482 | |
92d6d80c | 2483 | TGraphErrors *g[2]; TH3S *h3(NULL); TObjArray *a0(NULL); |
2484 | Int_t in(0); | |
2485 | for(Int_t ia(0); ia<arr->GetEntriesFast(); ia++){ | |
2486 | if(!(a0 = (TObjArray*)arr->At(ia))) continue; | |
1ee39b3a | 2487 | |
92d6d80c | 2488 | if(!(h3 = (TH3S*)a0->At(idx))) return kFALSE; |
2589cf64 | 2489 | if(Int_t(h3->GetEntries())){ |
2490 | AliDebug(4, Form(" idx[%d] h[%s] %s", ia, h3->GetName(), h3->GetTitle())); | |
2491 | } else { | |
2492 | AliDebug(2, Form(" idx[%d] : Missing entries.", ia)); | |
2493 | continue; | |
2494 | } | |
1ee39b3a | 2495 | TAxis *az = h3->GetZaxis(); |
92c40e64 | 2496 | for(Int_t iz=1; iz<=az->GetNbins(); iz++, in++){ |
dfd7d48b | 2497 | if(in >= gm->GetEntriesFast()) break; |
92c40e64 | 2498 | if(!(g[0] = (TGraphErrors*)gm->At(in))) return kFALSE; |
2499 | if(!(g[1] = (TGraphErrors*)gs->At(in))) return kFALSE; | |
1ee39b3a | 2500 | az->SetRange(iz, iz); |
2501 | if(!Process((TH2*)h3->Project3D("yx"), f, k, g)) return kFALSE; | |
2502 | } | |
2503 | } | |
92d6d80c | 2504 | AliDebug(2, Form("Projections [%d] from [%d]", in, gs->GetEntriesFast())); |
1ee39b3a | 2505 | |
2506 | return kTRUE; | |
2507 | } | |
2508 | ||
81979445 | 2509 | //________________________________________________________ |
2510 | Bool_t AliTRDresolution::Process3DlinkedArray(ETRDresolutionPlot plot, Int_t idx, TF1 *f, Float_t k) | |
2511 | { | |
2512 | // | |
2513 | // Do the processing | |
2514 | // | |
2515 | ||
2516 | if(!fContainer || !fGraphS || !fGraphM) return kFALSE; | |
2517 | //printf("Process4D : processing plot[%d] idx[%d]\n", plot, idx); | |
2518 | ||
2519 | // retrive containers | |
2520 | TObjArray *arr = (TObjArray*)(fContainer->At(plot)); | |
2521 | if(!arr) return kFALSE; | |
2522 | AliDebug(2, Form("p[%d] idx[%d] arr[%s]", plot, idx, arr->GetName())); | |
2523 | ||
2524 | TObjArray *gm, *gs; | |
2525 | if(!(gm = (TObjArray*)((TObjArray*)(fGraphM->At(plot)))->At(idx))) return kFALSE; | |
2526 | if(!(gs = (TObjArray*)((TObjArray*)(fGraphS->At(plot)))->At(idx))) return kFALSE; | |
2527 | ||
2528 | TGraphErrors *g[2]; TH3S *h3(NULL); TObjArray *a0(NULL); | |
2529 | Int_t in(0); | |
2530 | for(Int_t ia(0); ia<arr->GetEntriesFast(); ia++){ | |
2531 | if(!(a0 = (TObjArray*)arr->At(ia))) continue; | |
2532 | if(!(h3 = (TH3S*)a0->At(idx))) return kFALSE; | |
2589cf64 | 2533 | if(Int_t(h3->GetEntries())){ |
2534 | AliDebug(4, Form(" idx[%d] h[%s] %s", ia, h3->GetName(), h3->GetTitle())); | |
2535 | } else { | |
2536 | AliDebug(2, Form(" idx[%d] : Missing entries.", ia)); | |
2537 | continue; | |
2538 | } | |
81979445 | 2539 | if(!(g[0] = (TGraphErrors*)gm->At(in))) return kFALSE; |
2540 | if(!(g[1] = (TGraphErrors*)gs->At(in))) return kFALSE; | |
2541 | if(!Process((TH2*)h3->Project3D("yx"), f, k, g)) return kFALSE; | |
2542 | in++; | |
2543 | ||
2544 | if(!(g[0] = (TGraphErrors*)gm->At(in))) return kFALSE; | |
2545 | if(!(g[1] = (TGraphErrors*)gs->At(in))) return kFALSE; | |
2546 | if(!Process((TH2*)h3->Project3D("zx"), f, k, g)) return kFALSE; | |
2547 | in++; | |
2548 | } | |
2549 | AliDebug(2, Form("Projections [%d] from [%d]", in, gs->GetEntriesFast())); | |
2550 | ||
2551 | return kTRUE; | |
2552 | } | |
2553 | ||
1ee39b3a | 2554 | //________________________________________________________ |
a310e49b | 2555 | Bool_t AliTRDresolution::GetGraph(Float_t *bb, ETRDresolutionPlot ip, Int_t idx, Bool_t kLEG, const Char_t *explain) |
1ee39b3a | 2556 | { |
2557 | // | |
2558 | // Get the graphs | |
2559 | // | |
2560 | ||
2561 | if(!fGraphS || !fGraphM) return kFALSE; | |
a310e49b | 2562 | // axis titles look up |
1ee39b3a | 2563 | Int_t nref = 0; |
92c40e64 | 2564 | for(Int_t jp=0; jp<(Int_t)ip; jp++) nref+=fgNproj[jp]; |
1ee39b3a | 2565 | UChar_t jdx = idx<0?0:idx; |
92c40e64 | 2566 | for(Int_t jc=0; jc<TMath::Min(jdx,fgNproj[ip]-1); jc++) nref++; |
2589cf64 | 2567 | Char_t **at = fAxTitle[nref]; |
1ee39b3a | 2568 | |
a310e49b | 2569 | // build legends if requiered |
2570 | TLegend *leg(NULL); | |
2571 | if(kLEG){ | |
2572 | leg=new TLegend(.65, .6, .95, .9); | |
2573 | leg->SetBorderSize(0); | |
2574 | leg->SetFillStyle(0); | |
2575 | } | |
2576 | // build frame | |
2577 | TH1S *h1(NULL); | |
2578 | h1 = new TH1S(Form("h1TF_%02d", fIdxFrame++), Form("%s %s;%s;%s", at[0], explain?explain:"", at[1], at[2]), 2, bb[0], bb[2]); | |
2579 | h1->SetMinimum(bb[1]);h1->SetMaximum(bb[3]); | |
2580 | h1->SetLineColor(kBlack); h1->SetLineWidth(1);h1->SetLineStyle(2); | |
2581 | // axis range | |
2582 | TAxis *ax = h1->GetXaxis(); | |
2583 | ax->CenterTitle();ax->SetMoreLogLabels();ax->SetTitleOffset(1.2); | |
2584 | ax = h1->GetYaxis(); | |
2585 | ax->SetRangeUser(bb[1], bb[3]); | |
2586 | ax->CenterTitle(); ax->SetTitleOffset(1.4); | |
2587 | h1->Draw(); | |
2588 | // bounding box | |
2589 | TBox *b = new TBox(-.15, bb[1], .15, bb[3]); | |
2590 | b->SetFillStyle(3002);b->SetLineColor(0); | |
2591 | b->SetFillColor(ip<=Int_t(kMCcluster)?kGreen:kBlue); | |
2592 | b->Draw(); | |
2593 | ||
2594 | TGraphErrors *gm = idx<0 ? (TGraphErrors*)fGraphM->At(ip) : (TGraphErrors*)((TObjArray*)(fGraphM->At(ip)))->At(idx); | |
2595 | if(!gm) return kFALSE; | |
2596 | TGraphErrors *gs = idx<0 ? (TGraphErrors*)fGraphS->At(ip) : (TGraphErrors*)((TObjArray*)(fGraphS->At(ip)))->At(idx); | |
2597 | if(!gs) return kFALSE; | |
2598 | ||
2599 | Int_t n(0), nPlots(0); | |
1ee39b3a | 2600 | if((n=gm->GetN())) { |
a310e49b | 2601 | nPlots++; |
2602 | gm->Draw("pl"); if(leg) leg->AddEntry(gm, gm->GetTitle(), "pl"); | |
1ee39b3a | 2603 | PutTrendValue(Form("%s_%s", fgPerformanceName[ip], at[0]), gm->GetMean(2)); |
2604 | PutTrendValue(Form("%s_%sRMS", fgPerformanceName[ip], at[0]), gm->GetRMS(2)); | |
2605 | } | |
2606 | ||
2607 | if((n=gs->GetN())){ | |
a310e49b | 2608 | nPlots++; |
2609 | gs->Draw("pl"); if(leg) leg->AddEntry(gs, gs->GetTitle(), "pl"); | |
1ee39b3a | 2610 | gs->Sort(&TGraph::CompareY); |
2611 | PutTrendValue(Form("%s_%sSigMin", fgPerformanceName[ip], at[0]), gs->GetY()[0]); | |
2612 | PutTrendValue(Form("%s_%sSigMax", fgPerformanceName[ip], at[0]), gs->GetY()[n-1]); | |
2613 | gs->Sort(&TGraph::CompareX); | |
2614 | } | |
a310e49b | 2615 | if(!nPlots) return kFALSE; |
2616 | if(leg) leg->Draw(); | |
1ee39b3a | 2617 | return kTRUE; |
2618 | } | |
2619 | ||
1ee39b3a | 2620 | //________________________________________________________ |
92d6d80c | 2621 | Bool_t AliTRDresolution::GetGraphArray(Float_t *bb, ETRDresolutionPlot ip, Int_t idx, Bool_t kLEG, Int_t n, Int_t *sel, const Char_t *explain) |
1ee39b3a | 2622 | { |
2623 | // | |
2624 | // Get the graphs | |
2625 | // | |
2626 | ||
2627 | if(!fGraphS || !fGraphM) return kFALSE; | |
2628 | ||
2629 | // axis titles look up | |
92c40e64 | 2630 | Int_t nref(0); |
92d6d80c | 2631 | for(Int_t jp(0); jp<ip; jp++) nref+=fgNproj[jp]; |
92c40e64 | 2632 | nref+=idx; |
2589cf64 | 2633 | Char_t **at = fAxTitle[nref]; |
92c40e64 | 2634 | |
92d6d80c | 2635 | // build legends if requiered |
31c8fa8a | 2636 | TLegend *legM(NULL), *legS(NULL); |
92c40e64 | 2637 | if(kLEG){ |
1295b37f | 2638 | legM=new TLegend(.35, .6, .65, .9); |
31c8fa8a | 2639 | legM->SetHeader("Mean"); |
92d6d80c | 2640 | legM->SetBorderSize(0); |
2641 | legM->SetFillStyle(0); | |
1295b37f | 2642 | legS=new TLegend(.65, .6, .95, .9); |
31c8fa8a | 2643 | legS->SetHeader("Sigma"); |
92d6d80c | 2644 | legS->SetBorderSize(0); |
2645 | legS->SetFillStyle(0); | |
1ee39b3a | 2646 | } |
92d6d80c | 2647 | // build frame |
92c40e64 | 2648 | TH1S *h1(NULL); |
92d6d80c | 2649 | h1 = new TH1S(Form("h1TF_%02d", fIdxFrame++), Form("%s %s;%s;%s", at[0], explain?explain:"", at[1], at[2]), 2, bb[0], bb[2]); |
92c40e64 | 2650 | h1->SetMinimum(bb[1]);h1->SetMaximum(bb[3]); |
2651 | h1->SetLineColor(kBlack); h1->SetLineWidth(1);h1->SetLineStyle(2); | |
1ee39b3a | 2652 | // axis range |
92c40e64 | 2653 | TAxis *ax = h1->GetXaxis(); |
1295b37f | 2654 | ax->CenterTitle();ax->SetMoreLogLabels();ax->SetTitleOffset(1.2); |
92c40e64 | 2655 | ax = h1->GetYaxis(); |
1ee39b3a | 2656 | ax->SetRangeUser(bb[1], bb[3]); |
1295b37f | 2657 | ax->CenterTitle(); ax->SetTitleOffset(1.4); |
92c40e64 | 2658 | h1->Draw(); |
92d6d80c | 2659 | |
2660 | TGraphErrors *gm(NULL), *gs(NULL); | |
2661 | TObjArray *a0(NULL), *a1(NULL); | |
2662 | a0 = (TObjArray*)((TObjArray*)fGraphM->At(ip))->At(idx); | |
2663 | a1 = (TObjArray*)((TObjArray*)fGraphS->At(ip))->At(idx); | |
2664 | if(!n) n=a0->GetEntriesFast(); | |
2665 | AliDebug(4, Form("Graph : Ref[%d] Title[%s] Limits{x[%f %f] y[%f %f]} Comp[%d] Selection[%c]", nref, at[0], bb[0], bb[2], bb[1], bb[3], n, sel ? 'y' : 'n')); | |
2666 | Int_t nn(0), nPlots(0); | |
2667 | for(Int_t is(0), is0(0); is<n; is++){ | |
2668 | is0 = sel ? sel[is] : is; | |
2669 | if(!(gs = (TGraphErrors*)a1->At(is0))) return kFALSE; | |
2670 | if(!(gm = (TGraphErrors*)a0->At(is0))) return kFALSE; | |
1ee39b3a | 2671 | |
92c40e64 | 2672 | if((nn=gs->GetN())){ |
92d6d80c | 2673 | nPlots++; |
a310e49b | 2674 | gs->Draw("pc"); |
2675 | if(legS){ | |
2676 | //printf("LegEntry %s [%s]%s\n", at[0], gs->GetName(), gs->GetTitle()); | |
2677 | legS->AddEntry(gs, gs->GetTitle(), "pl"); | |
2678 | } | |
92c40e64 | 2679 | gs->Sort(&TGraph::CompareY); |
92d6d80c | 2680 | PutTrendValue(Form("%s_%sSigMin", fgPerformanceName[kMCtrack], at[0]), gs->GetY()[0]); |
2681 | PutTrendValue(Form("%s_%sSigMax", fgPerformanceName[kMCtrack], at[0]), gs->GetY()[nn-1]); | |
92c40e64 | 2682 | gs->Sort(&TGraph::CompareX); |
2683 | } | |
2684 | if(gm->GetN()){ | |
92d6d80c | 2685 | nPlots++; |
a310e49b | 2686 | gm->Draw("pc"); |
2687 | if(legM){ | |
2688 | //printf("LegEntry %s [%s]%s\n", at[0], gm->GetName(), gm->GetTitle()); | |
2689 | legM->AddEntry(gm, gm->GetTitle(), "pl"); | |
2690 | } | |
92d6d80c | 2691 | PutTrendValue(Form("%s_%s", fgPerformanceName[kMCtrack], at[0]), gm->GetMean(2)); |
2692 | PutTrendValue(Form("%s_%sRMS", fgPerformanceName[kMCtrack], at[0]), gm->GetRMS(2)); | |
92c40e64 | 2693 | } |
2694 | } | |
92d6d80c | 2695 | if(!nPlots) return kFALSE; |
92c40e64 | 2696 | if(kLEG){ |
92d6d80c | 2697 | legM->Draw(); |
2698 | legS->Draw(); | |
1ee39b3a | 2699 | } |
1ee39b3a | 2700 | return kTRUE; |
2701 | } | |
2702 | ||
2703 | //________________________________________________________ | |
2704 | void AliTRDresolution::GetLandauMpvFwhm(TF1 * const f, Float_t &mpv, Float_t &xm, Float_t &xM) | |
2705 | { | |
2706 | // | |
2707 | // Get the most probable value and the full width half mean | |
2708 | // of a Landau distribution | |
2709 | // | |
2710 | ||
2711 | const Float_t dx = 1.; | |
2712 | mpv = f->GetParameter(1); | |
2713 | Float_t fx, max = f->Eval(mpv); | |
2714 | ||
2715 | xm = mpv - dx; | |
2716 | while((fx = f->Eval(xm))>.5*max){ | |
2717 | if(fx>max){ | |
2718 | max = fx; | |
2719 | mpv = xm; | |
2720 | } | |
2721 | xm -= dx; | |
2722 | } | |
2723 | ||
2724 | xM += 2*(mpv - xm); | |
2725 | while((fx = f->Eval(xM))>.5*max) xM += dx; | |
2726 | } | |
2727 | ||
2728 | ||
2729 | //________________________________________________________ | |
2730 | void AliTRDresolution::SetRecoParam(AliTRDrecoParam *r) | |
2731 | { | |
2732 | ||
2733 | fReconstructor->SetRecoParam(r); | |
2734 | } | |
2589cf64 | 2735 | |
2736 | ||
2737 | //________________________________________________________ | |
2738 | void AliTRDresolution::SetSegmentationLevel(Int_t l) | |
2739 | { | |
2740 | // Setting the segmentation level to "l" | |
2741 | fSegmentLevel = l; | |
2742 | ||
2743 | UShort_t const lNcomp[kNprojs] = { | |
2744 | 1, 1, //2, | |
2745 | fgkNresYsegm[fSegmentLevel], 2, //2, | |
2746 | 2*fgkNresYsegm[fSegmentLevel], 2, 2, 2, 1, //5, | |
2747 | 2*fgkNresYsegm[fSegmentLevel], 2, 2, 2, 1, //5, | |
2748 | 2*fgkNresYsegm[fSegmentLevel], 2, 2, 2, 1, //5, | |
2749 | // MC | |
2750 | fgkNresYsegm[fSegmentLevel], 2, //2, | |
2751 | fgkNresYsegm[fSegmentLevel], 2, 2, 2, 1, //5, | |
2752 | fgkNresYsegm[fSegmentLevel], 2, 2, 2, 1, 1, 1, 1, 11, 11, 11, //11 | |
2753 | fgkNresYsegm[fSegmentLevel], 2, 2, 2, 1, 1, 1, 1, 11, 11, 11, //11 | |
2754 | 6*fgkNresYsegm[fSegmentLevel], 6*2, 6*2, 6*2, 6, 6, 6, 6, 6*11, 6*11, 6*11 //11 | |
2755 | }; | |
2756 | memcpy(fNcomp, lNcomp, kNprojs*sizeof(UShort_t)); | |
2757 | ||
2758 | Char_t const *lAxTitle[kNprojs][4] = { | |
2759 | // Charge | |
2760 | {"Impv", "x [cm]", "I_{mpv}", "x/x_{0}"} | |
2761 | ,{"dI/Impv", "x/x_{0}", "#delta I/I_{mpv}", "x[cm]"} | |
2762 | // Clusters to Kalman | |
2763 | ,{"Cluster2Track residuals", "tg(#phi)", "y [#mum]", "#sigma_{y} [#mum]"} | |
2764 | ,{"Cluster2Track YZ pulls", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2765 | // TRD tracklet to Kalman fit | |
2766 | ,{"Tracklet2Track Y residuals", "tg(#phi)", "y [#mum]", "#sigma_{y} [#mum]"} | |
2767 | ,{"Tracklet2Track YZ pulls", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2768 | ,{"Tracklet2Track Z residuals", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2769 | ,{"Tracklet2Track Z pulls", "tg(#theta)", "z", "#sigma_{z}"} | |
2770 | ,{"Tracklet2Track Phi residuals", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2771 | // TRDin 2 first TRD tracklet | |
2772 | ,{"Tracklet2Track Y residuals @ TRDin", "tg(#phi)", "y [#mum]", "#sigma_{y} [#mum]"} | |
2773 | ,{"Tracklet2Track YZ pulls @ TRDin", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2774 | ,{"Tracklet2Track Z residuals @ TRDin", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2775 | ,{"Tracklet2Track Z pulls @ TRDin", "tg(#theta)", "z", "#sigma_{z}"} | |
2776 | ,{"Tracklet2Track Phi residuals @ TRDin", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2777 | // TRDout 2 first TRD tracklet | |
2778 | ,{"Tracklet2Track Y residuals @ TRDout", "tg(#phi)", "y [#mum]", "#sigma_{y} [#mum]"} | |
2779 | ,{"Tracklet2Track YZ pulls @ TRDout", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2780 | ,{"Tracklet2Track Z residuals @ TRDout", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2781 | ,{"Tracklet2Track Z pulls @ TRDout", "tg(#theta)", "z", "#sigma_{z}"} | |
2782 | ,{"Tracklet2Track Phi residuals @ TRDout", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2783 | // MC cluster | |
2784 | ,{"MC Cluster Y resolution", "tg(#phi)", "y [#mum]", "#sigma_{y} [#mum]"} | |
2785 | ,{"MC Cluster YZ pulls", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2786 | // MC tracklet | |
2787 | ,{"MC Tracklet Y resolution", "tg(#phi)", "y [#mum]", "#sigma_{y}[#mum]"} | |
2788 | ,{"MC Tracklet YZ pulls", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2789 | ,{"MC Tracklet Z resolution", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2790 | ,{"MC Tracklet Z pulls", "tg(#theta)", "z", "#sigma_{z}"} | |
2791 | ,{"MC Tracklet Phi resolution", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2792 | // MC track TRDin | |
2793 | ,{"MC Y resolution @ TRDin", "tg(#phi)", "y [#mum]", "#sigma_{y}[#mum]"} | |
2794 | ,{"MC YZ pulls @ TRDin", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2795 | ,{"MC Z resolution @ TRDin", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2796 | ,{"MC Z pulls @ TRDin", "tg(#theta)", "z", "#sigma_{z}"} | |
2797 | ,{"MC #Phi resolution @ TRDin", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2798 | ,{"MC SNP pulls @ TRDin", "tg(#phi)", "SNP", "#sigma_{snp}"} | |
2799 | ,{"MC #Theta resolution @ TRDin", "tg(#theta)", "#theta [mrad]", "#sigma_{#theta} [mrad]"} | |
2800 | ,{"MC TGL pulls @ TRDin", "tg(#theta)", "TGL", "#sigma_{tgl}"} | |
2801 | ,{"MC P_{t} resolution @ TRDin", "p_{t}^{MC} [GeV/c]", "(p_{t}^{REC}-p_{t}^{MC})/p_{t}^{MC} [%]", "MC: #sigma^{TPC}(#Deltap_{t}/p_{t}^{MC}) [%]"} | |
2802 | ,{"MC 1/P_{t} pulls @ TRDin", "1/p_{t}^{MC} [c/GeV]", "1/p_{t}^{REC}-1/p_{t}^{MC}", "MC PULL: #sigma_{1/p_{t}}^{TPC}"} | |
2803 | ,{"MC P resolution @ TRDin", "p^{MC} [GeV/c]", "(p^{REC}-p^{MC})/p^{MC} [%]", "MC: #sigma^{TPC}(#Deltap/p^{MC}) [%]"} | |
2804 | // MC track TRDout | |
2805 | ,{"MC Y resolution @ TRDout", "tg(#phi)", "y [#mum]", "#sigma_{y}[#mum]"} | |
2806 | ,{"MC YZ pulls @ TRDout", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2807 | ,{"MC Z resolution @ TRDout", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2808 | ,{"MC Z pulls @ TRDout", "tg(#theta)", "z", "#sigma_{z}"} | |
2809 | ,{"MC #Phi resolution @ TRDout", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2810 | ,{"MC SNP pulls @ TRDout", "tg(#phi)", "SNP", "#sigma_{snp}"} | |
2811 | ,{"MC #Theta resolution @ TRDout", "tg(#theta)", "#theta [mrad]", "#sigma_{#theta} [mrad]"} | |
2812 | ,{"MC TGL pulls @ TRDout", "tg(#theta)", "TGL", "#sigma_{tgl}"} | |
2813 | ,{"MC P_{t} resolution @ TRDout", "p_{t}^{MC} [GeV/c]", "(p_{t}^{REC}-p_{t}^{MC})/p_{t}^{MC} [%]", "MC: #sigma^{TPC}(#Deltap_{t}/p_{t}^{MC}) [%]"} | |
2814 | ,{"MC 1/P_{t} pulls @ TRDout", "1/p_{t}^{MC} [c/GeV]", "1/p_{t}^{REC}-1/p_{t}^{MC}", "MC PULL: #sigma_{1/p_{t}}^{TPC}"} | |
2815 | ,{"MC P resolution @ TRDout", "p^{MC} [GeV/c]", "(p^{REC}-p^{MC})/p^{MC} [%]", "MC: #sigma^{TPC}(#Deltap/p^{MC}) [%]"} | |
2816 | // MC track in TRD | |
2817 | ,{"MC Track Y resolution", "tg(#phi)", "y [#mum]", "#sigma_{y} [#mum]"} | |
2818 | ,{"MC Track YZ pulls", fgkResYsegmName[fSegmentLevel], "y / z", "#sigma_{y}"} | |
2819 | ,{"MC Track Z resolution", "tg(#theta)", "z [#mum]", "#sigma_{z} [#mum]"} | |
2820 | ,{"MC Track Z pulls", "tg(#theta)", "z", "#sigma_{z}"} | |
2821 | ,{"MC Track #Phi resolution", "tg(#phi)", "#phi [mrad]", "#sigma_{#phi} [mrad]"} | |
2822 | ,{"MC Track SNP pulls", "tg(#phi)", "SNP", "#sigma_{snp}"} | |
2823 | ,{"MC Track #Theta resolution", "tg(#theta)", "#theta [mrad]", "#sigma_{#theta} [mrad]"} | |
2824 | ,{"MC Track TGL pulls", "tg(#theta)", "TGL", "#sigma_{tgl}"} | |
2825 | ,{"MC P_{t} resolution", "p_{t} [GeV/c]", "(p_{t}^{REC}-p_{t}^{MC})/p_{t}^{MC} [%]", "#sigma(#Deltap_{t}/p_{t}^{MC}) [%]"} | |
2826 | ,{"MC 1/P_{t} pulls", "1/p_{t}^{MC} [c/GeV]", "1/p_{t}^{REC} - 1/p_{t}^{MC}", "#sigma_{1/p_{t}}"} | |
2827 | ,{"MC P resolution", "p [GeV/c]", "(p^{REC}-p^{MC})/p^{MC} [%]", "#sigma(#Deltap/p^{MC}) [%]"} | |
2828 | }; | |
2829 | memcpy(fAxTitle, lAxTitle, 4*kNprojs*sizeof(Char_t*)); | |
2830 | } |