| | 1 | /************************************************************************** |
| | 2 | * Copyright(c) 1998-2008, 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-commercial 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 | //----------------------------------------------------------------- |
| | 17 | // Implementation of the tracks residuals analysis class |
| | 18 | // It provides an access to the track space points |
| | 19 | // written along the esd tracks. The class enables |
| | 20 | // the user to plug any track fitter (deriving from |
| | 21 | // AliTrackFitter class) and minimization fo the |
| | 22 | // track residual sums (deriving from the AliTrackResiduals). |
| | 23 | //----------------------------------------------------------------- |
| | 24 | |
| | 25 | #include <Riostream.h> |
| | 26 | #include <TFile.h> |
| | 27 | #include <TMath.h> |
| | 28 | #include <TArrayI.h> |
| | 29 | #include <TClonesArray.h> |
| | 30 | #include <TNtuple.h> |
| | 31 | #include <TTree.h> |
| | 32 | #include <TF1.h> |
| | 33 | #include <TH1F.h> |
| | 34 | #include <TH2F.h> |
| | 35 | #include <TCanvas.h> |
| | 36 | #include <TGraphErrors.h> |
| | 37 | #include "TGeoMatrix.h" |
| | 38 | #include "TGeoManager.h" |
| | 39 | #include "TGeoPhysicalNode.h" |
| | 40 | #include "TMatrixDSym.h" |
| | 41 | #include "TMatrixDSymEigen.h" |
| | 42 | #include "TMatrixD.h" |
| | 43 | #include "TString.h" |
| | 44 | |
| | 45 | #include "AliAlignmentTracks.h" |
| | 46 | #include "AliTrackPointArray.h" |
| | 47 | #include "AliAlignObjParams.h" |
| | 48 | #include "AliTrackResiduals.h" |
| | 49 | #include "AliTrackFitter.h" |
| | 50 | #include "AliTrackFitterKalman.h" |
| | 51 | #include "AliTrackFitterRieman.h" |
| | 52 | #include "AliTrackResiduals.h" |
| | 53 | #include "AliTrackResidualsChi2.h" |
| | 54 | #include "AliTrackResidualsFast.h" |
| | 55 | #include "AliLog.h" |
| | 56 | #include "AliITSgeomTGeo.h" |
| | 57 | |
| | 58 | #include "AliITSResidualsAnalysis.h" |
| | 59 | |
| | 60 | ClassImp(AliITSResidualsAnalysis) |
| | 61 | |
| | 62 | //____________________________________________________________________________ |
| | 63 | AliITSResidualsAnalysis::AliITSResidualsAnalysis(): |
| | 64 | AliAlignmentTracks(), |
| | 65 | fnHist(0), |
| | 66 | fnPhi(0), |
| | 67 | fnZ(0), |
| | 68 | fvolidsToBin(0), |
| | 69 | fLastVolVolid(0), |
| | 70 | fCoordToBinTable(0), |
| | 71 | fVolResHistRPHI(0), |
| | 72 | fResHistZ(0), |
| | 73 | fResHistX(0), |
| | 74 | fResHistXLocsddL(0), |
| | 75 | fResHistXLocsddR(0), |
| | 76 | fHistCoordGlobY(0), |
| | 77 | fPullHistRPHI(0), |
| | 78 | fPullHistZ(0), |
| | 79 | fTrackDirPhi(0), |
| | 80 | fTrackDirLambda(0), |
| | 81 | fTrackDirLambda2(0), |
| | 82 | fTrackDirAlpha(0), |
| | 83 | fTrackDirPhiAll(0), |
| | 84 | fTrackDirLambdaAll(0), |
| | 85 | fTrackDirLambda2All(0), |
| | 86 | fTrackDirAlphaAll(0), |
| | 87 | fTrackDir(0), |
| | 88 | fTrackDirAll(0), |
| | 89 | fTrackDir2All(0), |
| | 90 | fTrackDirXZAll(0), |
| | 91 | fResHistGlob(0), |
| | 92 | fhistCorrVol(0), |
| | 93 | fVolNTracks(0), |
| | 94 | fhEmpty(0), |
| | 95 | fhistVolNptsUsed(0), |
| | 96 | fhistVolUsed(0), |
| | 97 | fSigmaVolZ(0), |
| | 98 | fsingleLayer(0), |
| | 99 | fWriteHist(0), |
| | 100 | fpTrackVolIDs(0), |
| | 101 | fVolVolids(0), |
| | 102 | fVolUsed(0), |
| | 103 | fRealignObjFileIsOpen(kFALSE), |
| | 104 | fClonesArray(0), |
| | 105 | fAliTrackPoints("AliTrackPoints.root"), |
| | 106 | fGeom("geometry.root") |
| | 107 | { |
| | 108 | |
| | 109 | // |
| | 110 | // Defaults |
| | 111 | // |
| | 112 | |
| | 113 | |
| | 114 | } |
| | 115 | |
| | 116 | //____________________________________________________________________________ |
| | 117 | AliITSResidualsAnalysis::AliITSResidualsAnalysis(const TString aliTrackPoints, |
| | 118 | const TString geom): |
| | 119 | AliAlignmentTracks(), |
| | 120 | fnHist(0), |
| | 121 | fnPhi(0), |
| | 122 | fnZ(0), |
| | 123 | fvolidsToBin(0), |
| | 124 | fLastVolVolid(0), |
| | 125 | fCoordToBinTable(0), |
| | 126 | fVolResHistRPHI(0), |
| | 127 | fResHistZ(0), |
| | 128 | fResHistX(0), |
| | 129 | fResHistXLocsddL(0), |
| | 130 | fResHistXLocsddR(0), |
| | 131 | fHistCoordGlobY(0), |
| | 132 | fPullHistRPHI(0), |
| | 133 | fPullHistZ(0), |
| | 134 | fTrackDirPhi(0), |
| | 135 | fTrackDirLambda(0), |
| | 136 | fTrackDirLambda2(0), |
| | 137 | fTrackDirAlpha(0), |
| | 138 | fTrackDirPhiAll(0), |
| | 139 | fTrackDirLambdaAll(0), |
| | 140 | fTrackDirLambda2All(0), |
| | 141 | fTrackDirAlphaAll(0), |
| | 142 | fTrackDir(0), |
| | 143 | fTrackDirAll(0), |
| | 144 | fTrackDir2All(0), |
| | 145 | fTrackDirXZAll(0), |
| | 146 | fResHistGlob(0), |
| | 147 | fhistCorrVol(0), |
| | 148 | fVolNTracks(0), |
| | 149 | fhEmpty(0), |
| | 150 | fhistVolNptsUsed(0), |
| | 151 | fhistVolUsed(0), |
| | 152 | fSigmaVolZ(0), |
| | 153 | fsingleLayer(0), |
| | 154 | fWriteHist(0), |
| | 155 | fpTrackVolIDs(0), |
| | 156 | fVolVolids(0), |
| | 157 | fVolUsed(0), |
| | 158 | fRealignObjFileIsOpen(kFALSE), |
| | 159 | fClonesArray(0), |
| | 160 | fAliTrackPoints(aliTrackPoints), |
| | 161 | fGeom(geom) |
| | 162 | { |
| | 163 | // |
| | 164 | // Standard Constructor (alitrackpoints) |
| | 165 | // |
| | 166 | |
| | 167 | |
| | 168 | } |
| | 169 | |
| | 170 | //____________________________________________________________________________ |
| | 171 | AliITSResidualsAnalysis::AliITSResidualsAnalysis(const TArrayI *volIDs): |
| | 172 | AliAlignmentTracks(), |
| | 173 | fnHist(0), |
| | 174 | fnPhi(0), |
| | 175 | fnZ(0), |
| | 176 | fvolidsToBin(0), |
| | 177 | fLastVolVolid(0), |
| | 178 | fCoordToBinTable(0), |
| | 179 | fVolResHistRPHI(0), |
| | 180 | fResHistZ(0), |
| | 181 | fResHistX(0), |
| | 182 | fResHistXLocsddL(0), |
| | 183 | fResHistXLocsddR(0), |
| | 184 | fHistCoordGlobY(0), |
| | 185 | fPullHistRPHI(0), |
| | 186 | fPullHistZ(0), |
| | 187 | fTrackDirPhi(0), |
| | 188 | fTrackDirLambda(0), |
| | 189 | fTrackDirLambda2(0), |
| | 190 | fTrackDirAlpha(0), |
| | 191 | fTrackDirPhiAll(0), |
| | 192 | fTrackDirLambdaAll(0), |
| | 193 | fTrackDirLambda2All(0), |
| | 194 | fTrackDirAlphaAll(0), |
| | 195 | fTrackDir(0), |
| | 196 | fTrackDirAll(0), |
| | 197 | fTrackDir2All(0), |
| | 198 | fTrackDirXZAll(0), |
| | 199 | fResHistGlob(0), |
| | 200 | fhistCorrVol(0), |
| | 201 | fVolNTracks(0), |
| | 202 | fhEmpty(0), |
| | 203 | fhistVolNptsUsed(0), |
| | 204 | fhistVolUsed(0), |
| | 205 | fSigmaVolZ(0), |
| | 206 | fsingleLayer(0), |
| | 207 | fWriteHist(0), |
| | 208 | fpTrackVolIDs(0), |
| | 209 | fVolVolids(0), |
| | 210 | fVolUsed(0), |
| | 211 | fRealignObjFileIsOpen(kFALSE), |
| | 212 | fClonesArray(0), |
| | 213 | fAliTrackPoints("AliTrackPoints.root"), |
| | 214 | fGeom("geometry.root") |
| | 215 | |
| | 216 | { |
| | 217 | // |
| | 218 | // Original Constructor |
| | 219 | // |
| | 220 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 221 | InitHistograms(volIDs); |
| | 222 | |
| | 223 | } |
| | 224 | |
| | 225 | //____________________________________________________________________________ |
| | 226 | AliITSResidualsAnalysis::~AliITSResidualsAnalysis() |
| | 227 | { |
| | 228 | // |
| | 229 | // Destructor |
| | 230 | // |
| | 231 | |
| | 232 | if(fvolidsToBin) delete[] fvolidsToBin; |
| | 233 | if(fLastVolVolid) delete[] fLastVolVolid; |
| | 234 | if(fCoordToBinTable) delete[] fCoordToBinTable; |
| | 235 | if(fHistCoordGlobY) delete[] fHistCoordGlobY; |
| | 236 | if(fVolResHistRPHI) delete fVolResHistRPHI; |
| | 237 | if(fResHistZ) delete fResHistZ; |
| | 238 | if(fResHistX){ |
| | 239 | for(Int_t i=0; i<fnHist; i++) delete fResHistX[i]; |
| | 240 | delete [] fResHistX; |
| | 241 | } |
| | 242 | if(fResHistXLocsddL){ |
| | 243 | for(Int_t i=0; i<fnHist; i++) delete fResHistXLocsddL[i]; |
| | 244 | delete [] fResHistXLocsddL; |
| | 245 | } |
| | 246 | if(fResHistXLocsddR){ |
| | 247 | for(Int_t i=0; i<fnHist; i++) delete fResHistXLocsddR[i]; |
| | 248 | delete [] fResHistXLocsddR; |
| | 249 | } |
| | 250 | if(fPullHistRPHI) delete fPullHistRPHI; |
| | 251 | if(fPullHistZ) delete fPullHistZ; |
| | 252 | if(fTrackDirPhi) delete fTrackDirPhi; |
| | 253 | if(fTrackDirLambda) delete fTrackDirLambda; |
| | 254 | if(fTrackDirLambda2) delete fTrackDirLambda2; |
| | 255 | if(fTrackDirAlpha) delete fTrackDirAlpha; |
| | 256 | if(fTrackDirPhiAll) delete fTrackDirPhiAll; |
| | 257 | if(fTrackDirLambdaAll) delete fTrackDirLambdaAll; |
| | 258 | if(fTrackDirLambda2All) delete fTrackDirLambda2All; |
| | 259 | if(fTrackDirAlphaAll) delete fTrackDirAlphaAll; |
| | 260 | if(fTrackDir) delete fTrackDir; |
| | 261 | if(fTrackDirAll) delete fTrackDirAll; |
| | 262 | if(fTrackDir2All) delete fTrackDir2All; |
| | 263 | if(fTrackDirXZAll) delete fTrackDirXZAll; |
| | 264 | if(fResHistGlob) delete fResHistGlob; |
| | 265 | if(fhistCorrVol) delete fhistCorrVol; |
| | 266 | if(fVolNTracks) delete fVolNTracks; |
| | 267 | if(fhEmpty) delete fhEmpty; |
| | 268 | if(fhistVolNptsUsed) delete fhistVolNptsUsed; |
| | 269 | if(fhistVolUsed) delete fhistVolUsed; |
| | 270 | if(fSigmaVolZ) delete fSigmaVolZ; |
| | 271 | if(fpTrackVolIDs) delete fpTrackVolIDs; |
| | 272 | if(fVolVolids) delete fVolVolids; |
| | 273 | if(fVolUsed) delete fVolUsed; |
| | 274 | if(fClonesArray) delete fClonesArray; |
| | 275 | |
| | 276 | SetFileNameTrackPoints(""); |
| | 277 | SetFileNameGeometry(""); |
| | 278 | |
| | 279 | } |
| | 280 | |
| | 281 | //____________________________________________________________________________ |
| | 282 | void AliITSResidualsAnalysis::InitHistograms(const TArrayI *volIDs) |
| | 283 | { |
| | 284 | // |
| | 285 | // Method that sets and creates the required hisstrograms |
| | 286 | // with the correct binning (it dos not fill them) |
| | 287 | // |
| | 288 | |
| | 289 | |
| | 290 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 291 | |
| | 292 | TString histnameRPHI="HistRPHI_volID_",aux; |
| | 293 | TString histnameZ="HistZ_volID_"; |
| | 294 | TString histnameX="HistX_volID_"; |
| | 295 | TString histnameGlob="HistGlob_volID_"; |
| | 296 | TString histnameCorrVol="HistCorrVol_volID"; |
| | 297 | TString histnamePullRPHI="HistPullRPHI_volID_"; |
| | 298 | TString histnamePullZ="HistPullZ_volID_"; |
| | 299 | |
| | 300 | TString histnameDirPhi="HistTrackDirPhi_volID_"; |
| | 301 | TString histnameDirLambda="HistTrackDirLambda_volID_"; |
| | 302 | TString histnameDirLambda2="HistTrackDirLambda2_volID_"; |
| | 303 | TString histnameDirAlpha="HistTrackDirAlpha_volID_"; |
| | 304 | TString histnameDir="HistTrackDir_volID_"; |
| | 305 | |
| | 306 | fnHist=volIDs->GetSize(); |
| | 307 | fVolResHistRPHI=new TH1F*[fnHist]; |
| | 308 | fResHistGlob=new TH1F*[fnHist]; |
| | 309 | fResHistZ=new TH1F*[fnHist]; |
| | 310 | fResHistX=new TH1F*[fnHist]; |
| | 311 | fResHistXLocsddL=new TH1F*[fnHist]; |
| | 312 | fResHistXLocsddR=new TH1F*[fnHist]; |
| | 313 | fHistCoordGlobY=new TH1F*[fnHist]; |
| | 314 | fPullHistRPHI=new TH1F*[fnHist]; |
| | 315 | fPullHistZ=new TH1F*[fnHist]; |
| | 316 | fhistCorrVol=new TH2F*[fnHist]; |
| | 317 | |
| | 318 | fTrackDirPhi=new TH1F*[fnHist]; |
| | 319 | fTrackDirLambda=new TH1F*[fnHist]; |
| | 320 | fTrackDirLambda2=new TH1F*[fnHist]; |
| | 321 | fTrackDirAlpha=new TH1F*[fnHist]; |
| | 322 | |
| | 323 | fTrackDirPhiAll=new TH1F("fTrackDirPhiAll","fTrackDirPhiAll",100,-180,180); |
| | 324 | fTrackDirLambdaAll=new TH1F("fTrackDirLambdaAll","fTrackDirLambdaAll",100,-180,180); |
| | 325 | fTrackDirLambda2All=new TH1F("fTrackDirLambda2All","fTrackDirLambda2All",100,0,180); |
| | 326 | fTrackDirAlphaAll=new TH1F("fTrackDirAlphaAll","fTrackDirAlphaAll",100,-180,180); |
| | 327 | |
| | 328 | fTrackDirAll=new TH2F("fTrackDirAll","Hist with trakcs directions",100,-180,180,100,-180,180); |
| | 329 | fTrackDir2All=new TH2F("fTrackDir2All","Hist with trakcs directions",100,-180,180,100,-180,180); |
| | 330 | fTrackDirXZAll=new TH2F("fTrackDirXZAll","Hist with trakcs directions from XZ ",100,-3.,3.,100,-3.,3.); |
| | 331 | |
| | 332 | fTrackDir=new TH2F*[fnHist]; |
| | 333 | |
| | 334 | Bool_t binning; |
| | 335 | Float_t **binningZPhi; |
| | 336 | Float_t *binningz; |
| | 337 | Float_t *binningphi; |
| | 338 | |
| | 339 | binningZPhi=CheckSingleLayer(volIDs); |
| | 340 | fvolidsToBin=new Int_t*[fnPhi*fnZ]; |
| | 341 | binningphi=binningZPhi[0]; |
| | 342 | binningz=binningZPhi[1]; |
| | 343 | binning=SetBinning(volIDs,binningphi,binningz); |
| | 344 | |
| | 345 | if(binning){ //ONLY FOR A SINGLE LAYER! |
| | 346 | fVolNTracks=new TH2F("fVolNTracks","Hist with N tracks passing through a given module==(r,phi) zone",fnPhi,binningphi,fnZ,binningz); |
| | 347 | fhistVolNptsUsed=new TH2F("fhistVolNptsUsed","Hist with N points used for given module==(r,phi) ",fnPhi,binningphi,fnZ,binningz); |
| | 348 | fhistVolUsed=new TH2F("fhistVolUsed","Hist with N modules used for a given module==(r,phi) zone",fnPhi,binningphi,fnZ,binningz); |
| | 349 | fSigmaVolZ=new TH2F("fSigmaVolZ","Hist with Sigma of Residual distribution for each module",fnPhi,binningphi,fnZ,binningz); |
| | 350 | fhEmpty=new TH2F("fhEmpty","Hist for getting binning",fnPhi,binningphi,fnZ,binningz); |
| | 351 | fVolNTracks->SetXTitle("Volume #phi"); |
| | 352 | fVolNTracks->SetYTitle("Volume z "); |
| | 353 | fhistVolNptsUsed->SetXTitle("Volume #phi"); |
| | 354 | fhistVolNptsUsed->SetYTitle("Volume z "); |
| | 355 | fhistVolUsed->SetXTitle("Volume #phi"); |
| | 356 | fhistVolUsed->SetYTitle("Volume z "); |
| | 357 | fSigmaVolZ->SetXTitle("Volume #phi"); |
| | 358 | fSigmaVolZ->SetYTitle("Volume z "); |
| | 359 | } else{ |
| | 360 | fVolNTracks=new TH2F("fVolNTracks","Hist with N tracks passing through a given module==(r,phi) zone",50,-3.2,3.2,100,-80,80); |
| | 361 | fhistVolNptsUsed=new TH2F("fhistVolNptsUsed","Hist with N points used for given module==(r,phi) ",50,-3.2,3.2,100,-80,80); |
| | 362 | fhistVolUsed=new TH2F("fhistVolUsed","Hist with N modules used for a given module==(r,phi) zone",50,-3.2,3.2,100,-80,80); |
| | 363 | fSigmaVolZ=new TH2F("fSigmaVolZ","Hist with Sigma of Residual distribution for each module",50,-3.2,3.2,100,-80,80); |
| | 364 | fhEmpty=new TH2F("fhEmpty","Hist for getting binning",50,-3.2,3.2,100,-80,80); |
| | 365 | fVolNTracks->SetXTitle("Volume #phi"); |
| | 366 | fVolNTracks->SetYTitle("Volume z "); |
| | 367 | fhistVolNptsUsed->SetXTitle("Volume #phi"); |
| | 368 | fhistVolNptsUsed->SetYTitle("Volume z "); |
| | 369 | fhistVolUsed->SetXTitle("Volume #phi"); |
| | 370 | fhistVolUsed->SetYTitle("Volume z "); |
| | 371 | fSigmaVolZ->SetXTitle("Volume #phi"); |
| | 372 | fSigmaVolZ->SetYTitle("Volume z "); |
| | 373 | } |
| | 374 | |
| | 375 | fpTrackVolIDs=new TArrayI(fnHist); |
| | 376 | fVolUsed=new TArrayI*[fnHist]; |
| | 377 | fVolVolids=new TArrayI*[fnHist]; |
| | 378 | fLastVolVolid=new Int_t[fnHist]; |
| | 379 | |
| | 380 | for (Int_t nhist=0;nhist<fnHist;nhist++){ |
| | 381 | fpTrackVolIDs->AddAt(volIDs->At(nhist),nhist); |
| | 382 | aux=histnameRPHI; |
| | 383 | aux+=volIDs->At(nhist); |
| | 384 | fVolResHistRPHI[nhist]=new TH1F("histname","histname",20000,-5.0,5.0); |
| | 385 | fVolResHistRPHI[nhist]->SetName(aux.Data()); |
| | 386 | fVolResHistRPHI[nhist]->SetTitle(aux.Data()); |
| | 387 | |
| | 388 | aux=histnameZ; |
| | 389 | aux+=volIDs->At(nhist); |
| | 390 | fResHistZ[nhist]=new TH1F("histname","histname",20000,-5.0,5.0); |
| | 391 | fResHistZ[nhist]->SetName(aux.Data()); |
| | 392 | fResHistZ[nhist]->SetTitle(aux.Data()); |
| | 393 | |
| | 394 | aux=histnameX; |
| | 395 | aux+=volIDs->At(nhist); |
| | 396 | fResHistX[nhist]=new TH1F("histname","histname",20000,-5.0,5.0); |
| | 397 | fResHistX[nhist]->SetName(aux.Data()); |
| | 398 | fResHistX[nhist]->SetTitle(aux.Data()); |
| | 399 | |
| | 400 | aux=histnameX; |
| | 401 | aux+=volIDs->At(nhist); |
| | 402 | aux.Append("LocalSDDLeft"); |
| | 403 | fResHistXLocsddL[nhist]=new TH1F("histname","histname",20000,-5.0,5.0); |
| | 404 | fResHistXLocsddL[nhist]->SetName(aux.Data()); |
| | 405 | fResHistXLocsddL[nhist]->SetTitle(aux.Data()); |
| | 406 | aux=histnameX; |
| | 407 | |
| | 408 | aux+=volIDs->At(nhist); |
| | 409 | aux.Append("LocalSDDRight"); |
| | 410 | fResHistXLocsddR[nhist]=new TH1F("histname","histname",20000,-5.0,5.0); |
| | 411 | fResHistXLocsddR[nhist]->SetName(aux.Data()); |
| | 412 | fResHistXLocsddR[nhist]->SetTitle(aux.Data()); |
| | 413 | |
| | 414 | aux="fHistCoordGlobY"; |
| | 415 | fHistCoordGlobY[nhist]=new TH1F("histname","histname",24000,-30.,30.); |
| | 416 | fHistCoordGlobY[nhist]->SetName(aux.Data()); |
| | 417 | fHistCoordGlobY[nhist]->SetTitle(aux.Data()); |
| | 418 | |
| | 419 | aux=histnamePullRPHI; |
| | 420 | aux+=volIDs->At(nhist); |
| | 421 | fPullHistRPHI[nhist]=new TH1F("histname","histname",100,-7.,7.); |
| | 422 | fPullHistRPHI[nhist]->SetName(aux.Data()); |
| | 423 | fPullHistRPHI[nhist]->SetTitle(aux.Data()); |
| | 424 | |
| | 425 | aux=histnamePullZ; |
| | 426 | aux+=volIDs->At(nhist); |
| | 427 | fPullHistZ[nhist]=new TH1F("histname","histname",100,-7.,7.); |
| | 428 | fPullHistZ[nhist]->SetName(aux.Data()); |
| | 429 | fPullHistZ[nhist]->SetTitle(aux.Data()); |
| | 430 | |
| | 431 | aux=histnameDirPhi; |
| | 432 | aux+=volIDs->At(nhist); |
| | 433 | fTrackDirPhi[nhist]=new TH1F("histname","histname",100,-180,180); |
| | 434 | fTrackDirPhi[nhist]->SetName(aux.Data()); |
| | 435 | fTrackDirPhi[nhist]->SetTitle(aux.Data()); |
| | 436 | |
| | 437 | aux=histnameDirLambda; |
| | 438 | aux+=volIDs->At(nhist); |
| | 439 | fTrackDirLambda[nhist]=new TH1F("histname","histname",100,0,180); |
| | 440 | fTrackDirLambda[nhist]->SetName(aux.Data()); |
| | 441 | fTrackDirLambda[nhist]->SetTitle(aux.Data()); |
| | 442 | |
| | 443 | aux=histnameDirLambda2; |
| | 444 | aux+=volIDs->At(nhist); |
| | 445 | fTrackDirLambda2[nhist]=new TH1F("histname","histname",100,0,180); |
| | 446 | fTrackDirLambda2[nhist]->SetName(aux.Data()); |
| | 447 | fTrackDirLambda2[nhist]->SetTitle(aux.Data()); |
| | 448 | |
| | 449 | aux=histnameDirAlpha; |
| | 450 | aux+=volIDs->At(nhist); |
| | 451 | fTrackDirAlpha[nhist]=new TH1F("histname","histname",100,-180,180); |
| | 452 | fTrackDirAlpha[nhist]->SetName(aux.Data()); |
| | 453 | fTrackDirAlpha[nhist]->SetTitle(aux.Data()); |
| | 454 | |
| | 455 | aux=histnameDir; |
| | 456 | aux+=volIDs->At(nhist); |
| | 457 | fTrackDir[nhist]=new TH2F("histname","histname",100,-90.,90.,100,-180.,180.); |
| | 458 | fTrackDir[nhist]->SetName(aux.Data()); |
| | 459 | fTrackDir[nhist]->SetTitle(aux.Data()); |
| | 460 | |
| | 461 | aux=histnameGlob; |
| | 462 | aux+=volIDs->At(nhist); |
| | 463 | fResHistGlob[nhist]=new TH1F("histname","histname",400,-0.08,0.08); |
| | 464 | fResHistGlob[nhist]->SetName(aux.Data()); |
| | 465 | fResHistGlob[nhist]->SetTitle(aux.Data()); |
| | 466 | |
| | 467 | aux=histnameCorrVol; |
| | 468 | aux+=volIDs->At(nhist); |
| | 469 | fhistCorrVol[nhist]=new TH2F("histname","histname",50,-3.2,3.2,100,-80,80); |
| | 470 | |
| | 471 | |
| | 472 | fhistCorrVol[nhist]->SetName(aux.Data()); |
| | 473 | fhistCorrVol[nhist]->SetTitle(aux.Data()); |
| | 474 | fhistCorrVol[nhist]->SetXTitle("Volume #varphi"); |
| | 475 | fhistCorrVol[nhist]->SetYTitle("Volume z "); |
| | 476 | fVolVolids[nhist]=new TArrayI(100); |
| | 477 | fVolUsed[nhist]=new TArrayI(1000); |
| | 478 | fLastVolVolid[nhist]=0; |
| | 479 | |
| | 480 | } |
| | 481 | fWriteHist=kFALSE; |
| | 482 | |
| | 483 | return; |
| | 484 | } |
| | 485 | |
| | 486 | //____________________________________________________________________________ |
| | 487 | void AliITSResidualsAnalysis::ListVolUsed(TTree *pointsTree,TArrayI ***arrayIndex,Int_t **lastIndex) |
| | 488 | { |
| | 489 | // |
| | 490 | // This is copied from AliAlignmentClass::LoadPoints() method |
| | 491 | // |
| | 492 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 493 | Int_t volIDalignable,volIDpoint,iModule; |
| | 494 | AliTrackPoint p; |
| | 495 | AliTrackPointArray* array = 0; |
| | 496 | pointsTree->SetBranchAddress("SP", &array); |
| | 497 | |
| | 498 | |
| | 499 | for(Int_t ivol=0;ivol<fnHist;ivol++){ |
| | 500 | Int_t lastused=0; |
| | 501 | volIDalignable=fpTrackVolIDs->At(ivol); |
| | 502 | AliGeomManager::ELayerID iLayer = AliGeomManager::VolUIDToLayer((UShort_t)volIDalignable,iModule); |
| | 503 | |
| | 504 | Int_t nArraysId = lastIndex[iLayer-AliGeomManager::kFirstLayer][iModule]; |
| | 505 | TArrayI *index = arrayIndex[iLayer-AliGeomManager::kFirstLayer][iModule]; |
| | 506 | for (Int_t iArrayId = 0;iArrayId < nArraysId; iArrayId++) { |
| | 507 | |
| | 508 | // Get tree entry |
| | 509 | Int_t entry = (*index)[iArrayId]; |
| | 510 | |
| | 511 | pointsTree->GetEvent(entry); |
| | 512 | if (!array) { |
| | 513 | AliWarning("Wrong space point array index!"); |
| | 514 | continue; |
| | 515 | } |
| | 516 | |
| | 517 | // Get the space-point array |
| | 518 | Int_t modnum,nPoints = array->GetNPoints(); |
| | 519 | |
| | 520 | for (Int_t iPoint = 0; iPoint < nPoints; iPoint++) { |
| | 521 | |
| | 522 | |
| | 523 | array->GetPoint(p,iPoint); |
| | 524 | |
| | 525 | AliGeomManager::ELayerID layer = AliGeomManager::VolUIDToLayer(p.GetVolumeID(),modnum); |
| | 526 | // check if the layer id is valid |
| | 527 | if ((layer < AliGeomManager::kFirstLayer) || |
| | 528 | (layer >= AliGeomManager::kLastLayer)) { |
| | 529 | AliError(Form("Layer index is invalid: %d (%d -> %d) !", |
| | 530 | layer,AliGeomManager::kFirstLayer,AliGeomManager::kLastLayer-1)); |
| | 531 | continue; |
| | 532 | } |
| | 533 | |
| | 534 | |
| | 535 | if ((modnum >= AliGeomManager::LayerSize(layer)) || |
| | 536 | (modnum < 0)) { |
| | 537 | AliError(Form("Module number inside layer %d is invalid: %d (0 -> %d)", |
| | 538 | layer,modnum,AliGeomManager::LayerSize(layer))); |
| | 539 | continue; |
| | 540 | } |
| | 541 | if (layer > AliGeomManager::kSSD2) continue; // ITS only |
| | 542 | |
| | 543 | |
| | 544 | volIDpoint=(Int_t)p.GetVolumeID(); |
| | 545 | if (volIDpoint==volIDalignable) continue; |
| | 546 | Int_t size = fVolVolids[ivol]->GetSize(); |
| | 547 | // If needed allocate new size |
| | 548 | if (fLastVolVolid[ivol]>=size){// Warning: fLAST[NHIST] is useless |
| | 549 | fVolVolids[ivol]->Set(size + 1000); |
| | 550 | } |
| | 551 | |
| | 552 | |
| | 553 | fVolVolids[ivol]->AddAt(volIDpoint,fLastVolVolid[ivol]); |
| | 554 | fLastVolVolid[ivol]++; |
| | 555 | Bool_t usedVol=kFALSE; |
| | 556 | for(Int_t used=0;used<lastused;used++){ |
| | 557 | if(fVolUsed[ivol]->At(used)==volIDpoint){ |
| | 558 | usedVol=kTRUE; |
| | 559 | break; |
| | 560 | } |
| | 561 | } |
| | 562 | |
| | 563 | |
| | 564 | if (!usedVol){ |
| | 565 | size = fVolUsed[ivol]->GetSize(); |
| | 566 | // If needed allocate new size |
| | 567 | if (lastused>= size){ |
| | 568 | fVolUsed[ivol]->Set(size + 1000); |
| | 569 | } |
| | 570 | fVolUsed[ivol]->AddAt(volIDpoint,lastused); |
| | 571 | lastused++; |
| | 572 | } |
| | 573 | |
| | 574 | FillVolumeCorrelationHists(ivol,volIDalignable,volIDpoint,usedVol); |
| | 575 | |
| | 576 | }// end loop |
| | 577 | } |
| | 578 | } |
| | 579 | fWriteHist=kTRUE; |
| | 580 | return; |
| | 581 | } |
| | 582 | |
| | 583 | //____________________________________________________________________________ |
| | 584 | void AliITSResidualsAnalysis::FillVolumeCorrelationHists(Int_t ivol,Int_t volIDalignable,Int_t volIDpoint,Bool_t usedVol) const |
| | 585 | { |
| | 586 | // |
| | 587 | // Fill the histograms with the correlations between volumes |
| | 588 | // |
| | 589 | |
| | 590 | |
| | 591 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 592 | Double_t translGlobal[3]; |
| | 593 | // Double_t radius; |
| | 594 | Double_t phi; |
| | 595 | // const char *symname,*volpath; |
| | 596 | /* TGeoPNEntry *pne; |
| | 597 | TGeoPhysicalNode *pn; |
| | 598 | TGeoHMatrix *globMatrix; |
| | 599 | |
| | 600 | |
| | 601 | symname = AliGeomManager::SymName(volIDalignable); |
| | 602 | pne = gGeoManager->GetAlignableEntry(symname); |
| | 603 | volpath=pne->GetTitle(); |
| | 604 | pn=gGeoManager->MakePhysicalNode(volpath); |
| | 605 | globMatrix=pn->GetMatrix(); |
| | 606 | */ |
| | 607 | |
| | 608 | AliGeomManager::GetOrigTranslation(volIDalignable,translGlobal); |
| | 609 | // radius=TMath::Sqrt(transGlobal[0]*transGlobal[0]+transGlobal[1]*transGlobal[1]); |
| | 610 | phi=TMath::ATan2(translGlobal[1],translGlobal[0]); |
| | 611 | fhistVolNptsUsed->Fill(phi,translGlobal[2]); |
| | 612 | if(!usedVol){ |
| | 613 | fhistVolUsed->Fill(phi,translGlobal[2]); |
| | 614 | } |
| | 615 | |
| | 616 | /* symname = AliGeomManager::SymName(volIDpoint); |
| | 617 | pne = gGeoManager->GetAlignableEntry(symname); |
| | 618 | volpath=pne->GetTitle(); |
| | 619 | pn=gGeoManager->MakePhysicalNode(volpath); |
| | 620 | globMatrix=pn->GetMatrix(); |
| | 621 | transGlobal=globMatrix->GetTranslation(); |
| | 622 | */ |
| | 623 | AliGeomManager::GetOrigTranslation(volIDpoint,translGlobal); |
| | 624 | // radius=TMath::Sqrt(transGlobal[0]*transGlobal[0]+transGlobal[1]*transGlobal[1]); |
| | 625 | phi=TMath::ATan2(translGlobal[1],translGlobal[0]); |
| | 626 | |
| | 627 | fhistCorrVol[ivol]->Fill(phi,translGlobal[2]); |
| | 628 | |
| | 629 | return; |
| | 630 | } |
| | 631 | |
| | 632 | //____________________________________________________________________________ |
| | 633 | void AliITSResidualsAnalysis::FillResidualsH(AliTrackPointArray *points, |
| | 634 | AliTrackPointArray *pTrack) const |
| | 635 | { |
| | 636 | // |
| | 637 | // Method that fills the histograms with the residuals |
| | 638 | // |
| | 639 | |
| | 640 | Int_t volIDpoint; |
| | 641 | Float_t xyz[3],xyz2[3]; |
| | 642 | Double_t xyzD[3],xyz2D[3]; |
| | 643 | Double_t loc[3],loc2[3]; |
| | 644 | |
| | 645 | Float_t resRPHI,resGlob,resZ,resX; |
| | 646 | |
| | 647 | Double_t pullrphi,sign,phi; |
| | 648 | AliTrackPoint p,pTr; |
| | 649 | |
| | 650 | for(Int_t ipoint=0;ipoint<points->GetNPoints();ipoint++){ |
| | 651 | |
| | 652 | //pTrack->GetPoint(pTr,ipoint); |
| | 653 | points->GetPoint(p,ipoint); |
| | 654 | volIDpoint=(Int_t)p.GetVolumeID(); |
| | 655 | p.GetXYZ(xyz); |
| | 656 | |
| | 657 | pTrack->GetPoint(pTr,ipoint); |
| | 658 | pTr.GetXYZ(xyz2); |
| | 659 | |
| | 660 | for(Int_t i=0;i<3;i++){ |
| | 661 | xyzD[i]=xyz[i]; |
| | 662 | xyz2D[i]=xyz2[i]; |
| | 663 | } |
| | 664 | |
| | 665 | phi = TMath::ATan2(xyz[1],xyz[0]);//<-watch out: phi of the pPoints! |
| | 666 | |
| | 667 | resZ=xyz2[2]-xyz[2]; |
| | 668 | resX=xyz2[0]-xyz[0]; |
| | 669 | |
| | 670 | resRPHI=TMath::Sqrt((xyz2[0]-xyz[0])*(xyz2[0]-xyz[0])+(xyz2[1]-xyz[1])*(xyz2[1]-xyz[1])); |
| | 671 | |
| | 672 | sign=TMath::ATan2(xyz2[1],xyz2[0])-TMath::ATan2(xyz[1],xyz[0]); |
| | 673 | if(sign!=0.){ |
| | 674 | sign=sign/TMath::Abs(sign); |
| | 675 | resRPHI=resRPHI*sign; |
| | 676 | |
| | 677 | } |
| | 678 | else{ |
| | 679 | pullrphi=0.; |
| | 680 | resRPHI=0.; |
| | 681 | } |
| | 682 | |
| | 683 | resGlob=TMath::Sqrt((xyz2[0]-xyz[0])*(xyz2[0]-xyz[0])+(xyz2[1]-xyz[1])*(xyz2[1]-xyz[1])+(xyz2[2]-xyz[2])*(xyz2[2]-xyz[2])); |
| | 684 | |
| | 685 | for(Int_t ivolIDs=0;ivolIDs<fpTrackVolIDs->GetSize();ivolIDs++){ |
| | 686 | if(volIDpoint==fpTrackVolIDs->At(ivolIDs)){ |
| | 687 | |
| | 688 | fVolResHistRPHI[ivolIDs]->Fill(resRPHI); |
| | 689 | fResHistZ[ivolIDs]->Fill(resZ); |
| | 690 | fResHistX[ivolIDs]->Fill(resX); |
| | 691 | fHistCoordGlobY[ivolIDs]->Fill(xyz[1]); |
| | 692 | |
| | 693 | Int_t modIndex = -1; // SDD Section |
| | 694 | if(AliGeomManager::VolUIDToLayer(volIDpoint)==3) modIndex=volIDpoint-6144+240; |
| | 695 | if(AliGeomManager::VolUIDToLayer(volIDpoint)==4) modIndex=volIDpoint-8192+240+84; |
| | 696 | if(modIndex>0){ |
| | 697 | AliITSgeomTGeo::GlobalToLocal(modIndex,xyzD,loc); // error here!? |
| | 698 | AliITSgeomTGeo::GlobalToLocal(modIndex,xyz2D,loc2); |
| | 699 | Float_t rexloc=loc2[0]-loc[0]; |
| | 700 | //cout<<"Residual: "<<volIDpoint<<" "<<loc[0]<<" -> "<<rexloc<<endl; |
| | 701 | if(loc[0]<0){ |
| | 702 | fResHistXLocsddR[ivolIDs]->Fill(rexloc); |
| | 703 | }else{ |
| | 704 | fResHistXLocsddL[ivolIDs]->Fill(rexloc); |
| | 705 | } |
| | 706 | } |
| | 707 | fResHistGlob[ivolIDs]->Fill(resGlob); |
| | 708 | |
| | 709 | fTrackDirPhiAll->Fill(phi); |
| | 710 | fTrackDirPhi[ivolIDs]->Fill(phi); |
| | 711 | |
| | 712 | if(fsingleLayer){ |
| | 713 | Int_t binz,binphi; |
| | 714 | Float_t globalPhi,globalZ; |
| | 715 | if(kTRUE||(fvolidsToBin[ivolIDs][0]!=volIDpoint)){ |
| | 716 | binphi=GetBinPhiZ((Int_t)volIDpoint,&binz); |
| | 717 | } |
| | 718 | else{ |
| | 719 | // This in the case of alignment of one entire layer |
| | 720 | // (fnHIst=layersize) may reduce iterations: |
| | 721 | // remind of that fsingleLayer->fnHista<layerSize |
| | 722 | binphi=fvolidsToBin[ivolIDs][1]; |
| | 723 | binz=fvolidsToBin[ivolIDs][2]; |
| | 724 | } |
| | 725 | globalPhi=fCoordToBinTable[binphi][binz][0]; |
| | 726 | globalZ=fCoordToBinTable[binphi][binz][1]; |
| | 727 | |
| | 728 | fVolNTracks->Fill(globalPhi,globalZ); |
| | 729 | } |
| | 730 | else fVolNTracks->Fill(TMath::ATan2(xyz[1],xyz[0]),xyz[2]); |
| | 731 | } |
| | 732 | } |
| | 733 | } |
| | 734 | } |
| | 735 | |
| | 736 | //____________________________________________________________________________ |
| | 737 | Bool_t AliITSResidualsAnalysis::SaveHists(Int_t minNpoints, TString outname) const |
| | 738 | { |
| | 739 | // |
| | 740 | // Saves the histograms into a tree and saves the tree into a file |
| | 741 | // |
| | 742 | |
| | 743 | |
| | 744 | // Output file |
| | 745 | TFile *hFile=new TFile(outname.Data(),"RECREATE","File containing the Residuals Tree"); |
| | 746 | |
| | 747 | // TTree with the residuals |
| | 748 | TTree *analysisTree=new TTree("analysisTree","Tree with the residuals"); |
| | 749 | |
| | 750 | // Declares Variables to be stored into the TTree |
| | 751 | TF1 *gauss; |
| | 752 | Int_t volID,entries,nHistAnalyzed=0; |
| | 753 | Double_t meanResRPHI,meanResZ,meanResX,rmsResRPHI,rmsResZ,rmsResX,coordVol[3],x,y,z; |
| | 754 | TH1F *histRPHI = new TH1F(); |
| | 755 | TH1F *histZ = new TH1F(); |
| | 756 | TH1F *histX = new TH1F(); |
| | 757 | TH1F *histXLocsddL = new TH1F(); |
| | 758 | TH1F *histXLocsddR = new TH1F(); |
| | 759 | TH1F *histCoordGlobY = new TH1F(); |
| | 760 | // Note: 0 = RPHI, 1 = Z |
| | 761 | |
| | 762 | |
| | 763 | // Branching the TTree |
| | 764 | analysisTree->Branch("volID",&volID,"volID/I"); |
| | 765 | analysisTree->Branch("x",&x,"x/D"); |
| | 766 | analysisTree->Branch("y",&y,"y/D"); |
| | 767 | analysisTree->Branch("z",&z,"z/D"); |
| | 768 | analysisTree->Branch("meanResRPHI",&meanResRPHI,"meanResRPHI/D"); |
| | 769 | analysisTree->Branch("meanResZ",&meanResZ,"meanResZ/D"); |
| | 770 | analysisTree->Branch("meanResX",&meanResX,"meanResX/D"); |
| | 771 | analysisTree->Branch("rmsResRPHI",&rmsResRPHI,"rmsResRPHI/D"); |
| | 772 | analysisTree->Branch("rmsResZ",&rmsResZ,"rmsResZ/D"); |
| | 773 | |
| | 774 | analysisTree->Branch("histRPHI","TH1F",&histRPHI,128000,0); |
| | 775 | analysisTree->Branch("histZ","TH1F",&histZ,128000,0); |
| | 776 | analysisTree->Branch("histX","TH1F",&histX,128000,0); |
| | 777 | analysisTree->Branch("histXLocsddL","TH1F",&histXLocsddL,128000,0); |
| | 778 | analysisTree->Branch("histXLocsddR","TH1F",&histXLocsddR,128000,0); |
| | 779 | analysisTree->Branch("histCoordGlobY","TH1F",&histCoordGlobY,128000,0); |
| | 780 | |
| | 781 | Int_t blimps=0; |
| | 782 | |
| | 783 | for(Int_t j=0;j<fnHist;j++){ |
| | 784 | |
| | 785 | volID=fpTrackVolIDs->At(j); |
| | 786 | AliGeomManager::GetTranslation(volID,coordVol); |
| | 787 | x=coordVol[0]; |
| | 788 | y=coordVol[1]; |
| | 789 | z=coordVol[2]; |
| | 790 | |
| | 791 | entries=(Int_t)(fResHistGlob[j]->GetEntries()); |
| | 792 | blimps+=entries; |
| | 793 | |
| | 794 | if(entries>=minNpoints){ |
| | 795 | nHistAnalyzed++; |
| | 796 | |
| | 797 | // Entries |
| | 798 | //entries=(Int_t)fVolResHistRPHI[j]->GetEntries(); |
| | 799 | |
| | 800 | // Filling the RPHI |
| | 801 | histRPHI=fVolResHistRPHI[j]; |
| | 802 | rmsResRPHI=fVolResHistRPHI[j]->GetRMS(); |
| | 803 | // Fit (for average) |
| | 804 | gauss=new TF1("gauss","gaus",-3*rmsResRPHI,3*rmsResRPHI); |
| | 805 | fVolResHistRPHI[j]->Fit("gauss","QRN"); |
| | 806 | meanResRPHI=gauss->GetParameter(1); |
| | 807 | |
| | 808 | // Filling the Z |
| | 809 | histZ=fResHistZ[j]; |
| | 810 | rmsResZ=fResHistZ[j]->GetRMS(); |
| | 811 | // Fit (for average) |
| | 812 | gauss=new TF1("gauss","gaus",-3*rmsResZ,3*rmsResZ); |
| | 813 | fResHistZ[j]->Fit("gauss","QRN"); |
| | 814 | meanResZ=gauss->GetParameter(1); |
| | 815 | |
| | 816 | // Filling the X |
| | 817 | histX=fResHistX[j]; |
| | 818 | rmsResX=fResHistX[j]->GetRMS(); |
| | 819 | // Fit (for average) |
| | 820 | gauss=new TF1("gauss","gaus",-3*rmsResX,3*rmsResX); |
| | 821 | fResHistX[j]->Fit("gauss","QRN"); |
| | 822 | meanResX=gauss->GetParameter(1); |
| | 823 | |
| | 824 | histXLocsddL=fResHistXLocsddL[j]; |
| | 825 | histXLocsddR=fResHistXLocsddR[j]; |
| | 826 | histCoordGlobY=fHistCoordGlobY[j]; |
| | 827 | |
| | 828 | analysisTree->Fill(); |
| | 829 | }else{ |
| | 830 | |
| | 831 | // Entries |
| | 832 | //entries=(Int_t)fVolResHistRPHI[j]->GetEntries(); |
| | 833 | |
| | 834 | // Filling the RPHI |
| | 835 | histRPHI=fVolResHistRPHI[j]; |
| | 836 | rmsResRPHI=-1.0; |
| | 837 | meanResRPHI=0.0; |
| | 838 | |
| | 839 | // Filling the Z |
| | 840 | histZ=fResHistZ[j]; |
| | 841 | rmsResZ=-1.0; |
| | 842 | meanResZ=0.0; |
| | 843 | |
| | 844 | // Filling the X |
| | 845 | histX=fResHistX[j]; |
| | 846 | rmsResX=-1.0; |
| | 847 | meanResX=0.0; |
| | 848 | histXLocsddL=fResHistXLocsddL[j]; |
| | 849 | histXLocsddR=fResHistXLocsddR[j]; |
| | 850 | histCoordGlobY=fHistCoordGlobY[j]; |
| | 851 | |
| | 852 | analysisTree->Fill(); |
| | 853 | |
| | 854 | } |
| | 855 | |
| | 856 | } |
| | 857 | |
| | 858 | cout<<"-> Modules Analyzed: "<<nHistAnalyzed<<endl; |
| | 859 | cout<<" With "<<blimps<<" events"<<endl; |
| | 860 | |
| | 861 | if(blimps>0){ |
| | 862 | hFile->cd(); |
| | 863 | analysisTree->Write(); |
| | 864 | fVolNTracks->Write(); |
| | 865 | fhEmpty->Write(); |
| | 866 | if(fWriteHist){ |
| | 867 | //TCanvas *color = new TCanvas("color","fhistVolUsed",800,600); |
| | 868 | //fhistVolUsed->DrawCopy("COLZ"); |
| | 869 | fSigmaVolZ->Write(); |
| | 870 | fhistVolUsed->Write(); |
| | 871 | /* fTrackDirPhiAll->Write(); |
| | 872 | fTrackDirLambdaAll->Write(); |
| | 873 | fTrackDirLambda2All->Write(); |
| | 874 | fTrackDirAlphaAll->Write(); |
| | 875 | fTrackDirAll->Write(); |
| | 876 | fTrackDir2All->Write(); |
| | 877 | fTrackDirXZAll->Write(); |
| | 878 | hFile->Close();*/ |
| | 879 | fhistVolNptsUsed->Write(); |
| | 880 | hFile->mkdir("CorrVol"); |
| | 881 | hFile->cd("CorrVol"); |
| | 882 | for(Int_t corr=0;corr<fnHist;corr++)fhistCorrVol[corr]->Write(); |
| | 883 | } |
| | 884 | hFile->cd(); |
| | 885 | // fhistVolNptsUsed->Write(); |
| | 886 | hFile->Close(); |
| | 887 | return kTRUE; |
| | 888 | }else { |
| | 889 | delete analysisTree; |
| | 890 | delete hFile; |
| | 891 | return kFALSE;} |
| | 892 | } |
| | 893 | |
| | 894 | //____________________________________________________________________________ |
| | 895 | void AliITSResidualsAnalysis::DrawHists() const |
| | 896 | { |
| | 897 | // |
| | 898 | // Draws the histograms of the residuals and of the number of tracks |
| | 899 | // |
| | 900 | |
| | 901 | TString cname; |
| | 902 | for(Int_t canv=0;canv<fnHist;canv++){ |
| | 903 | cname="canv Residuals"; |
| | 904 | cname+=canv; |
| | 905 | TCanvas *c=new TCanvas(cname.Data(),cname.Data(),700,700); |
| | 906 | c->Divide(3,1); |
| | 907 | c->cd(1); |
| | 908 | fVolResHistRPHI[canv]->Draw(); |
| | 909 | c->cd(2); |
| | 910 | fResHistZ[canv]->Draw(); |
| | 911 | c->cd(3); |
| | 912 | fResHistGlob[canv]->Draw(); |
| | 913 | } |
| | 914 | cname="canv NVolTracks"; |
| | 915 | |
| | 916 | TCanvas *c2=new TCanvas(cname.Data(),cname.Data(),700,700); |
| | 917 | c2->cd(); |
| | 918 | fVolNTracks->Draw(); |
| | 919 | |
| | 920 | return; |
| | 921 | } |
| | 922 | |
| | 923 | //____________________________________________________________________________ |
| | 924 | Float_t** AliITSResidualsAnalysis::CheckSingleLayer(const TArrayI *volids) |
| | 925 | { |
| | 926 | // |
| | 927 | // Checks if volumes array is a single (ITS) layer or not |
| | 928 | // |
| | 929 | |
| | 930 | Float_t **binningzphi=new Float_t*[2]; |
| | 931 | Int_t iModule; |
| | 932 | AliGeomManager::ELayerID iLayer = AliGeomManager::VolUIDToLayer((UShort_t)volids->At(0),iModule); |
| | 933 | //Check that one single Layer is going to be aligned |
| | 934 | for(Int_t nvol=0;nvol<volids->GetSize();nvol++){ |
| | 935 | if(iLayer != AliGeomManager::VolUIDToLayer((UShort_t)volids->At(nvol),iModule)){ |
| | 936 | printf("Wrong Layer! \n %d , %d , %d ,%d \n",(Int_t)AliGeomManager::VolUIDToLayer((UShort_t)volids->At(nvol),iModule),nvol,volids->GetSize(),iModule); |
| | 937 | fsingleLayer=kFALSE; |
| | 938 | return binningzphi; |
| | 939 | } |
| | 940 | } |
| | 941 | |
| | 942 | //Bool_t used=kFALSE; |
| | 943 | switch (iLayer) { |
| | 944 | case AliGeomManager::kSPD1:{ |
| | 945 | fnPhi=kPhiSPD1;//kPhiSPD1; |
| | 946 | fnZ=kZSPD1;//nZSPD1; |
| | 947 | binningzphi[0]=new Float_t[kPhiSPD1+1]; |
| | 948 | binningzphi[1]=new Float_t[kZSPD1+1]; |
| | 949 | fCoordToBinTable=new Double_t**[kPhiSPD1]; |
| | 950 | for(Int_t j=0;j<fnPhi;j++){ |
| | 951 | fCoordToBinTable[j]=new Double_t*[kZSPD1]; |
| | 952 | } |
| | 953 | }; break; |
| | 954 | case AliGeomManager::kSPD2:{ |
| | 955 | fnPhi=kPhiSPD2;//kPhiSPD1; |
| | 956 | fnZ=kZSPD2;//nZSPD1; |
| | 957 | binningzphi[0]=new Float_t[kPhiSPD2+1]; |
| | 958 | binningzphi[1]=new Float_t[kZSPD2+1]; |
| | 959 | fCoordToBinTable=new Double_t**[kPhiSPD2]; |
| | 960 | for(Int_t j=0;j<fnPhi;j++){ |
| | 961 | fCoordToBinTable[j]=new Double_t*[kZSPD2]; |
| | 962 | } |
| | 963 | |
| | 964 | }; break; case AliGeomManager::kSDD1:{ |
| | 965 | fnPhi=kPhiSDD1;//kPhiSPD1; |
| | 966 | fnZ=kZSDD1;//nZSPD1; |
| | 967 | binningzphi[0]=new Float_t[kPhiSDD1+1]; |
| | 968 | binningzphi[1]=new Float_t[kZSDD1+1]; |
| | 969 | fCoordToBinTable=new Double_t**[kPhiSDD1]; |
| | 970 | for(Int_t j=0;j<fnPhi;j++){ |
| | 971 | fCoordToBinTable[j]=new Double_t*[kZSDD1]; |
| | 972 | } |
| | 973 | }; break; case AliGeomManager::kSDD2:{ |
| | 974 | fnPhi=kPhiSDD2;//kPhiSPD1; |
| | 975 | fnZ=kZSDD2;//nZSPD1; |
| | 976 | binningzphi[0]=new Float_t[kPhiSDD2+1]; |
| | 977 | binningzphi[1]=new Float_t[kZSDD2+1]; |
| | 978 | fCoordToBinTable=new Double_t**[kPhiSDD2]; |
| | 979 | for(Int_t j=0;j<fnPhi;j++){ |
| | 980 | fCoordToBinTable[j]=new Double_t*[kZSDD2]; |
| | 981 | } |
| | 982 | }; break; case AliGeomManager::kSSD1:{ |
| | 983 | fnPhi=kPhiSSD1;//kPhiSPD1; |
| | 984 | fnZ=kZSSD1;//nZSPD1; |
| | 985 | binningzphi[0]=new Float_t[kPhiSSD1+1]; |
| | 986 | binningzphi[1]=new Float_t[kZSSD1+1]; |
| | 987 | fCoordToBinTable=new Double_t**[kPhiSSD1]; |
| | 988 | for(Int_t j=0;j<fnPhi;j++){ |
| | 989 | fCoordToBinTable[j]=new Double_t*[kZSSD1]; |
| | 990 | } |
| | 991 | }; break; case AliGeomManager::kSSD2:{ |
| | 992 | fnPhi=kPhiSSD2;//kPhiSPD1; |
| | 993 | fnZ=kZSSD2;//nZSPD1; |
| | 994 | binningzphi[0]=new Float_t[kPhiSSD2+1]; |
| | 995 | binningzphi[1]=new Float_t[kZSSD2+1]; |
| | 996 | fCoordToBinTable=new Double_t**[kPhiSSD2]; |
| | 997 | for(Int_t j=0;j<fnPhi;j++){ |
| | 998 | fCoordToBinTable[j]=new Double_t*[kZSSD2]; |
| | 999 | } |
| | 1000 | }; break; |
| | 1001 | |
| | 1002 | default:{ |
| | 1003 | printf("Wrong Layer Label! \n"); |
| | 1004 | fsingleLayer=kFALSE; |
| | 1005 | ////////////////////// |
| | 1006 | fnPhi=1;//kPhiSPD1; |
| | 1007 | fnZ=1;//nZSPD1; |
| | 1008 | binningzphi[0]=new Float_t[1]; |
| | 1009 | binningzphi[1]=new Float_t[1]; |
| | 1010 | fCoordToBinTable=new Double_t**[1]; |
| | 1011 | for(Int_t j=0;j<fnPhi;j++){ |
| | 1012 | fCoordToBinTable[j]=new Double_t*[1]; |
| | 1013 | } |
| | 1014 | return binningzphi; |
| | 1015 | ///////////////////// |
| | 1016 | // return 0x0; |
| | 1017 | } |
| | 1018 | } |
| | 1019 | fsingleLayer=kTRUE; |
| | 1020 | return binningzphi; |
| | 1021 | } |
| | 1022 | |
| | 1023 | //____________________________________________________________________________ |
| | 1024 | Bool_t AliITSResidualsAnalysis::SetBinning(const TArrayI *volids,Float_t *phiBin,Float_t *zBin) |
| | 1025 | { |
| | 1026 | // |
| | 1027 | // Sets the correct binning |
| | 1028 | // |
| | 1029 | |
| | 1030 | if(!fsingleLayer)return kFALSE; |
| | 1031 | // const char *volpath,*symname; |
| | 1032 | Int_t iModule; |
| | 1033 | Int_t *orderArrayPhi,*orderArrayZ; |
| | 1034 | UShort_t volID; |
| | 1035 | Double_t *phiArray,*zArray,*phiArrayOrdered,*zArrayOrdered; |
| | 1036 | Double_t translGlobal[3]; |
| | 1037 | Double_t lastPhimin=-10; |
| | 1038 | Double_t lastZmin=-99; |
| | 1039 | Int_t ***orderPhiZ; |
| | 1040 | /* TGeoPNEntry *pne; |
| | 1041 | TGeoPhysicalNode *pn; |
| | 1042 | TGeoHMatrix *globMatrix;*/ |
| | 1043 | |
| | 1044 | Bool_t used=kFALSE; |
| | 1045 | |
| | 1046 | orderPhiZ=new Int_t**[fnPhi]; |
| | 1047 | phiArray=new Double_t[fnPhi];//phiBin[nModulesPhi+1]; |
| | 1048 | zArray=new Double_t[fnZ];//zBin[nModulesZ+1]; |
| | 1049 | phiArrayOrdered=new Double_t[fnPhi]; |
| | 1050 | zArrayOrdered=new Double_t[fnZ]; |
| | 1051 | orderArrayPhi=new Int_t[fnPhi]; |
| | 1052 | orderArrayZ=new Int_t[fnZ]; |
| | 1053 | for(Int_t k=0;k<fnZ;k++){ |
| | 1054 | orderArrayZ[k]=0; |
| | 1055 | zArray[k]=-1000; |
| | 1056 | } |
| | 1057 | for(Int_t k=0;k<fnPhi;k++){ |
| | 1058 | orderArrayPhi[k]=0; |
| | 1059 | phiArray[k]=-10; |
| | 1060 | orderPhiZ[k]=new Int_t*[fnZ]; |
| | 1061 | } |
| | 1062 | |
| | 1063 | |
| | 1064 | AliGeomManager::ELayerID iLayer = AliGeomManager::VolUIDToLayer((UShort_t)volids->At(0),iModule); |
| | 1065 | |
| | 1066 | Int_t lastPhi=0,lastZ=0; |
| | 1067 | for(iModule=0;iModule<AliGeomManager::LayerSize(iLayer);iModule++){ |
| | 1068 | fvolidsToBin[iModule]=new Int_t[3]; |
| | 1069 | volID=AliGeomManager::LayerToVolUID(iLayer,iModule); |
| | 1070 | fvolidsToBin[iModule][0]=volID; |
| | 1071 | /* symname = AliGeomManager::SymName(volID); |
| | 1072 | pne = gGeoManager->GetAlignableEntry(symname); |
| | 1073 | volpath=pne->GetTitle(); |
| | 1074 | pn=gGeoManager->MakePhysicalNode(volpath); |
| | 1075 | globMatrix=pn->GetMatrix(); |
| | 1076 | translGlobal=globMatrix->GetTranslation(); |
| | 1077 | |
| | 1078 | */ |
| | 1079 | AliGeomManager::GetOrigTranslation(volID,translGlobal); |
| | 1080 | |
| | 1081 | for(Int_t j=0;j<lastPhi;j++){ |
| | 1082 | used=kFALSE; |
| | 1083 | if(TMath::Abs(phiArray[j]-TMath::ATan2(translGlobal[1],translGlobal[0]))<2*TMath::Pi()/(10*fnPhi)){//10 is a safety factor but.... |
| | 1084 | fvolidsToBin[iModule][1]=j; |
| | 1085 | used=kTRUE; |
| | 1086 | break; |
| | 1087 | } |
| | 1088 | } |
| | 1089 | if(!used){ |
| | 1090 | phiArray[lastPhi]=TMath::ATan2(translGlobal[1],translGlobal[0]); |
| | 1091 | fvolidsToBin[iModule][1]=lastPhi; |
| | 1092 | if(phiArray[lastPhi]<lastPhimin)lastPhimin=phiArray[lastPhi]; |
| | 1093 | lastPhi++; |
| | 1094 | if(lastPhi>fnPhi){ |
| | 1095 | printf("Wrong Phi! \n"); |
| | 1096 | return kFALSE;} |
| | 1097 | } |
| | 1098 | |
| | 1099 | for(Int_t j=0;j<lastZ;j++){ |
| | 1100 | used=kFALSE; |
| | 1101 | if(TMath::Abs(zArray[j]-translGlobal[2])<0.1){ |
| | 1102 | fvolidsToBin[iModule][2]=j; |
| | 1103 | used=kTRUE; |
| | 1104 | break; |
| | 1105 | } |
| | 1106 | } |
| | 1107 | if(!used){ |
| | 1108 | fvolidsToBin[iModule][2]=lastZ; |
| | 1109 | zArray[lastZ]=translGlobal[2]; |
| | 1110 | if(zArray[lastZ]<lastZmin)lastZmin=zArray[lastZ]; |
| | 1111 | lastZ++; |
| | 1112 | if(lastZ>fnZ){ |
| | 1113 | printf("Wrong Z! \n"); |
| | 1114 | return kFALSE;} |
| | 1115 | } |
| | 1116 | } |
| | 1117 | |
| | 1118 | |
| | 1119 | //ORDERING THE ARRAY OF PHI AND Z VALUES |
| | 1120 | for(Int_t order=0;order<fnPhi;order++){ |
| | 1121 | for(Int_t j=0;j<fnPhi;j++){ |
| | 1122 | if((j!=order)&&(phiArray[order]>phiArray[j]))orderArrayPhi[order]++; |
| | 1123 | } |
| | 1124 | } |
| | 1125 | |
| | 1126 | for(Int_t order=0;order<fnPhi;order++){ |
| | 1127 | for(Int_t j=0;j<fnPhi;j++){ |
| | 1128 | if(orderArrayPhi[j]==order){ |
| | 1129 | phiArrayOrdered[order]=phiArray[j]; |
| | 1130 | break; |
| | 1131 | } |
| | 1132 | } |
| | 1133 | } |
| | 1134 | |
| | 1135 | |
| | 1136 | for(Int_t order=0;order<fnZ;order++){ |
| | 1137 | for(Int_t j=0;j<fnZ;j++){ |
| | 1138 | if((j!=order)&&(zArray[order]>zArray[j]))orderArrayZ[order]++; |
| | 1139 | } |
| | 1140 | } |
| | 1141 | |
| | 1142 | |
| | 1143 | for(Int_t order=0;order<fnZ;order++){ |
| | 1144 | for(Int_t j=0;j<fnZ;j++){ |
| | 1145 | if(orderArrayZ[j]==order){ |
| | 1146 | zArrayOrdered[order]=zArray[j]; |
| | 1147 | break; |
| | 1148 | } |
| | 1149 | } |
| | 1150 | } |
| | 1151 | |
| | 1152 | |
| | 1153 | //Filling the fCoordToBinTable |
| | 1154 | for(Int_t j=0;j<fnPhi;j++){ |
| | 1155 | for(Int_t i=0;i<fnZ;i++){ |
| | 1156 | orderPhiZ[j][i]=new Int_t[2]; |
| | 1157 | orderPhiZ[j][i][0]=orderArrayPhi[j]; |
| | 1158 | orderPhiZ[j][i][1]=orderArrayZ[i]; |
| | 1159 | } |
| | 1160 | } |
| | 1161 | |
| | 1162 | |
| | 1163 | for(Int_t j=0;j<fnPhi;j++){ |
| | 1164 | for(Int_t i=0;i<fnZ;i++){ |
| | 1165 | fCoordToBinTable[j][i]=new Double_t[2]; |
| | 1166 | fCoordToBinTable[j][i][0]=phiArrayOrdered[j]; |
| | 1167 | fCoordToBinTable[j][i][1]=zArrayOrdered[i]; |
| | 1168 | printf("Now (binphi,binz)= %d, %d e (phi,z)=%f,%f \n",j,i,fCoordToBinTable[j][i][0],fCoordToBinTable[j][i][1]); |
| | 1169 | } |
| | 1170 | } |
| | 1171 | Int_t istar,jstar; |
| | 1172 | for(iModule=0;iModule<fnPhi*fnZ;iModule++){ |
| | 1173 | istar=fvolidsToBin[iModule][1]; |
| | 1174 | jstar=fvolidsToBin[iModule][2]; |
| | 1175 | fvolidsToBin[iModule][1]=orderPhiZ[istar][jstar][0]; |
| | 1176 | fvolidsToBin[iModule][2]=orderPhiZ[istar][jstar][1]; |
| | 1177 | } |
| | 1178 | |
| | 1179 | |
| | 1180 | //now constructing the binning |
| | 1181 | for(Int_t iModPhi=0;iModPhi<fnPhi-1;iModPhi++){ |
| | 1182 | phiBin[iModPhi+1]=(Float_t)phiArrayOrdered[iModPhi]+0.5*(phiArrayOrdered[iModPhi+1]-phiArrayOrdered[iModPhi]); |
| | 1183 | } |
| | 1184 | |
| | 1185 | phiBin[0]=(Float_t)phiArrayOrdered[0]-(phiArrayOrdered[1]-phiArrayOrdered[0])/2.; |
| | 1186 | |
| | 1187 | phiBin[fnPhi]=(Float_t)phiArrayOrdered[fnPhi-1]+(phiArrayOrdered[fnPhi-1]-phiArrayOrdered[fnPhi-2])/2.; |
| | 1188 | for(Int_t iModPhi=0;iModPhi<fnPhi+1;iModPhi++){ |
| | 1189 | printf("Mean Phi mod %d su %d: %f \n",iModPhi+1,fnPhi,phiBin[iModPhi]); |
| | 1190 | } |
| | 1191 | |
| | 1192 | for(Int_t iModZ=0;iModZ<fnZ-1;iModZ++){ |
| | 1193 | zBin[iModZ+1]=(Float_t)zArrayOrdered[iModZ]+0.5*(zArrayOrdered[iModZ+1]-zArrayOrdered[iModZ]); |
| | 1194 | } |
| | 1195 | zBin[0]=(Float_t)zArrayOrdered[0]-0.5*(zArrayOrdered[1]-zArrayOrdered[0]); |
| | 1196 | zBin[fnZ]=(Float_t)zArrayOrdered[fnZ-1]+0.5*(zArrayOrdered[1]-zArrayOrdered[0]); |
| | 1197 | |
| | 1198 | |
| | 1199 | for(Int_t iModPhi=0;iModPhi<fnZ+1;iModPhi++){ |
| | 1200 | printf("Mean Z mod %d su %d: %f \n",iModPhi+1,fnZ,zBin[iModPhi]); |
| | 1201 | } |
| | 1202 | return kTRUE; |
| | 1203 | } |
| | 1204 | |
| | 1205 | |
| | 1206 | //____________________________________________________________________________ |
| | 1207 | Int_t AliITSResidualsAnalysis::GetBinPhiZ(const Int_t volID,Int_t *binz) const |
| | 1208 | { |
| | 1209 | // |
| | 1210 | // Returns the correct Phi-Z bin |
| | 1211 | // |
| | 1212 | |
| | 1213 | if (!fsingleLayer){ |
| | 1214 | printf("No Single Layer reAlignment! \n"); |
| | 1215 | return 100; |
| | 1216 | } |
| | 1217 | |
| | 1218 | for(Int_t j=0;j<fnPhi*fnZ;j++){ |
| | 1219 | if(j==fnZ*fnPhi){ |
| | 1220 | printf("Wrong volume UID introduced! fnHist: %d volID: %d iter: %d \n",fnHist,volID,j); |
| | 1221 | return 100; |
| | 1222 | } |
| | 1223 | if(fvolidsToBin[j][0]==volID){ |
| | 1224 | |
| | 1225 | *binz=fvolidsToBin[j][2]; |
| | 1226 | return fvolidsToBin[j][1]; |
| | 1227 | } |
| | 1228 | } |
| | 1229 | |
| | 1230 | return 100; |
| | 1231 | |
| | 1232 | } |
| | 1233 | |
| | 1234 | //___________________________________________________________________________ |
| | 1235 | Int_t AliITSResidualsAnalysis::WhichSector(Int_t module) const |
| | 1236 | { |
| | 1237 | // |
| | 1238 | // This method returns the number of the SPD Sector |
| | 1239 | // to which belongs the module (Sectors 0-9) |
| | 1240 | |
| | 1241 | //--->cSect = 0 <--- |
| | 1242 | if(module==2048 |
| | 1243 | || module==2049 |
| | 1244 | || module==2050 |
| | 1245 | || module==2051 |
| | 1246 | || module==2052 |
| | 1247 | || module==2053 |
| | 1248 | || module==2054 |
| | 1249 | || module==2055 |
| | 1250 | || module==4096 |
| | 1251 | || module==4097 |
| | 1252 | || module==4098 |
| | 1253 | || module==4099 |
| | 1254 | || module==4100 |
| | 1255 | || module==4101 |
| | 1256 | || module==4102 |
| | 1257 | || module==4103 |
| | 1258 | || module==4104 |
| | 1259 | || module==4105 |
| | 1260 | || module==4106 |
| | 1261 | || module==4107 |
| | 1262 | || module==4108 |
| | 1263 | || module==4109 |
| | 1264 | || module==4110 |
| | 1265 | || module==4111) return 0; |
| | 1266 | |
| | 1267 | //--->cSect = 1 <--- |
| | 1268 | if(module==2056 |
| | 1269 | || module==2057 |
| | 1270 | || module==2058 |
| | 1271 | || module==2059 |
| | 1272 | || module==2060 |
| | 1273 | || module==2061 |
| | 1274 | || module==2062 |
| | 1275 | || module==2063 |
| | 1276 | || module==4112 |
| | 1277 | || module==4113 |
| | 1278 | || module==4114 |
| | 1279 | || module==4115 |
| | 1280 | || module==4116 |
| | 1281 | || module==4117 |
| | 1282 | || module==4118 |
| | 1283 | || module==4119 |
| | 1284 | || module==4120 |
| | 1285 | || module==4121 |
| | 1286 | || module==4122 |
| | 1287 | || module==4123 |
| | 1288 | || module==4124 |
| | 1289 | || module==4125 |
| | 1290 | || module==4126 |
| | 1291 | || module==4127) return 1; |
| | 1292 | |
| | 1293 | //--->cSect = 2 <--- |
| | 1294 | if(module==2064 |
| | 1295 | || module==2065 |
| | 1296 | || module==2066 |
| | 1297 | || module==2067 |
| | 1298 | || module==2068 |
| | 1299 | || module==2069 |
| | 1300 | || module==2070 |
| | 1301 | || module==2071 |
| | 1302 | || module==4128 |
| | 1303 | || module==4129 |
| | 1304 | || module==4130 |
| | 1305 | || module==4131 |
| | 1306 | || module==4132 |
| | 1307 | || module==4133 |
| | 1308 | || module==4134 |
| | 1309 | || module==4135 |
| | 1310 | || module==4136 |
| | 1311 | || module==4137 |
| | 1312 | || module==4138 |
| | 1313 | || module==4139 |
| | 1314 | || module==4140 |
| | 1315 | || module==4141 |
| | 1316 | || module==4142 |
| | 1317 | || module==4143) return 2; |
| | 1318 | |
| | 1319 | //--->cSect = 3 <--- |
| | 1320 | if(module==2072 |
| | 1321 | || module==2073 |
| | 1322 | || module==2074 |
| | 1323 | || module==2075 |
| | 1324 | || module==2076 |
| | 1325 | || module==2077 |
| | 1326 | || module==2078 |
| | 1327 | || module==2079 |
| | 1328 | || module==4144 |
| | 1329 | || module==4145 |
| | 1330 | || module==4146 |
| | 1331 | || module==4147 |
| | 1332 | || module==4148 |
| | 1333 | || module==4149 |
| | 1334 | || module==4150 |
| | 1335 | || module==4151 |
| | 1336 | || module==4152 |
| | 1337 | || module==4153 |
| | 1338 | || module==4154 |
| | 1339 | || module==4155 |
| | 1340 | || module==4156 |
| | 1341 | || module==4157 |
| | 1342 | || module==4158 |
| | 1343 | || module==4159) return 3; |
| | 1344 | |
| | 1345 | //--->cSect = 4 <--- |
| | 1346 | if(module==2080 |
| | 1347 | || module==2081 |
| | 1348 | || module==2082 |
| | 1349 | || module==2083 |
| | 1350 | || module==2084 |
| | 1351 | || module==2085 |
| | 1352 | || module==2086 |
| | 1353 | || module==2087 |
| | 1354 | || module==4160 |
| | 1355 | || module==4161 |
| | 1356 | || module==4162 |
| | 1357 | || module==4163 |
| | 1358 | || module==4164 |
| | 1359 | || module==4165 |
| | 1360 | || module==4166 |
| | 1361 | || module==4167 |
| | 1362 | || module==4168 |
| | 1363 | || module==4169 |
| | 1364 | || module==4170 |
| | 1365 | || module==4171 |
| | 1366 | || module==4172 |
| | 1367 | || module==4173 |
| | 1368 | || module==4174 |
| | 1369 | || module==4175) return 4; |
| | 1370 | |
| | 1371 | //--->cSect = 5 <--- |
| | 1372 | if(module==2088 |
| | 1373 | || module==2089 |
| | 1374 | || module==2090 |
| | 1375 | || module==2091 |
| | 1376 | || module==2092 |
| | 1377 | || module==2093 |
| | 1378 | || module==2094 |
| | 1379 | || module==2095 |
| | 1380 | || module==4176 |
| | 1381 | || module==4177 |
| | 1382 | || module==4178 |
| | 1383 | || module==4179 |
| | 1384 | || module==4180 |
| | 1385 | || module==4181 |
| | 1386 | || module==4182 |
| | 1387 | || module==4183 |
| | 1388 | || module==4184 |
| | 1389 | || module==4185 |
| | 1390 | || module==4186 |
| | 1391 | || module==4187 |
| | 1392 | || module==4188 |
| | 1393 | || module==4189 |
| | 1394 | || module==4190 |
| | 1395 | || module==4191) return 5; |
| | 1396 | |
| | 1397 | //--->cSect = 6 <--- |
| | 1398 | if(module==2096 |
| | 1399 | || module==2097 |
| | 1400 | || module==2098 |
| | 1401 | || module==2099 |
| | 1402 | || module==2100 |
| | 1403 | || module==2101 |
| | 1404 | || module==2102 |
| | 1405 | || module==2103 |
| | 1406 | || module==4192 |
| | 1407 | || module==4193 |
| | 1408 | || module==4194 |
| | 1409 | || module==4195 |
| | 1410 | || module==4196 |
| | 1411 | || module==4197 |
| | 1412 | || module==4198 |
| | 1413 | || module==4199 |
| | 1414 | || module==4200 |
| | 1415 | || module==4201 |
| | 1416 | || module==4202 |
| | 1417 | || module==4203 |
| | 1418 | || module==4204 |
| | 1419 | || module==4205 |
| | 1420 | || module==4206 |
| | 1421 | || module==4207) return 6; |
| | 1422 | |
| | 1423 | //--->cSect = 7 <--- |
| | 1424 | if(module==2104 |
| | 1425 | || module==2105 |
| | 1426 | || module==2106 |
| | 1427 | || module==2107 |
| | 1428 | || module==2108 |
| | 1429 | || module==2109 |
| | 1430 | || module==2110 |
| | 1431 | || module==2111 |
| | 1432 | || module==4208 |
| | 1433 | || module==4209 |
| | 1434 | || module==4210 |
| | 1435 | || module==4211 |
| | 1436 | || module==4212 |
| | 1437 | || module==4213 |
| | 1438 | || module==4214 |
| | 1439 | || module==4215 |
| | 1440 | || module==4216 |
| | 1441 | || module==4217 |
| | 1442 | || module==4218 |
| | 1443 | || module==4219 |
| | 1444 | || module==4220 |
| | 1445 | || module==4221 |
| | 1446 | || module==4222 |
| | 1447 | || module==4223) return 7; |
| | 1448 | |
| | 1449 | //--->cSect = 8 <--- |
| | 1450 | if(module==2112 |
| | 1451 | || module==2113 |
| | 1452 | || module==2114 |
| | 1453 | || module==2115 |
| | 1454 | || module==2116 |
| | 1455 | || module==2117 |
| | 1456 | || module==2118 |
| | 1457 | || module==2119 |
| | 1458 | || module==4224 |
| | 1459 | || module==4225 |
| | 1460 | || module==4226 |
| | 1461 | || module==4227 |
| | 1462 | || module==4228 |
| | 1463 | || module==4229 |
| | 1464 | || module==4230 |
| | 1465 | || module==4231 |
| | 1466 | || module==4232 |
| | 1467 | || module==4233 |
| | 1468 | || module==4234 |
| | 1469 | || module==4235 |
| | 1470 | || module==4236 |
| | 1471 | || module==4237 |
| | 1472 | || module==4238 |
| | 1473 | || module==4239) return 8; |
| | 1474 | |
| | 1475 | //--->cSect = 9 <--- |
| | 1476 | if(module==2120 |
| | 1477 | || module==2121 |
| | 1478 | || module==2122 |
| | 1479 | || module==2123 |
| | 1480 | || module==2124 |
| | 1481 | || module==2125 |
| | 1482 | || module==2126 |
| | 1483 | || module==2127 |
| | 1484 | || module==4240 |
| | 1485 | || module==4241 |
| | 1486 | || module==4242 |
| | 1487 | || module==4243 |
| | 1488 | || module==4244 |
| | 1489 | || module==4245 |
| | 1490 | || module==4246 |
| | 1491 | || module==4247 |
| | 1492 | || module==4248 |
| | 1493 | || module==4249 |
| | 1494 | || module==4250 |
| | 1495 | || module==4251 |
| | 1496 | || module==4252 |
| | 1497 | || module==4253 |
| | 1498 | || module==4254 |
| | 1499 | || module==4255) return 9; |
| | 1500 | |
| | 1501 | //printf("Module not belonging to SPD, sorry!"); |
| | 1502 | return -1; |
| | 1503 | |
| | 1504 | } |
| | 1505 | |
| | 1506 | //____________________________________________________________________________ |
| | 1507 | TArrayI* AliITSResidualsAnalysis::GetSPDSectorsVolids(Int_t sectors[10]) const |
| | 1508 | { |
| | 1509 | // |
| | 1510 | // This method gets the volID Array for the chosen sectors. |
| | 1511 | // You have to pass an array with a 1 for each selected sector. |
| | 1512 | // i.e. sectors[10] = {1,1,0,0,0,0,0,0,1,0} -> Sector 0, 1, 9 selected. |
| | 1513 | // |
| | 1514 | |
| | 1515 | Int_t nSect=0; |
| | 1516 | Int_t iModule=0; |
| | 1517 | |
| | 1518 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 1519 | |
| | 1520 | for(Int_t co=0;co<10;co++){ //counts the number of sectors chosen |
| | 1521 | if(sectors[co]==1) nSect++; |
| | 1522 | } |
| | 1523 | |
| | 1524 | if(nSect<1){ //if no sector chosen -> exit |
| | 1525 | Printf("Error! No Sector/s Selected!"); |
| | 1526 | return 0x0; |
| | 1527 | } |
| | 1528 | |
| | 1529 | TArrayI *volIDs = new TArrayI(nSect*24); |
| | 1530 | |
| | 1531 | if(sectors[0]==1){ //--->cSect = 0 <--- |
| | 1532 | volIDs->AddAt(2048,iModule); iModule++; |
| | 1533 | volIDs->AddAt(2049,iModule); iModule++; |
| | 1534 | volIDs->AddAt(2050,iModule); iModule++; |
| | 1535 | volIDs->AddAt(2051,iModule); iModule++; |
| | 1536 | volIDs->AddAt(2052,iModule); iModule++; |
| | 1537 | volIDs->AddAt(2053,iModule); iModule++; |
| | 1538 | volIDs->AddAt(2054,iModule); iModule++; |
| | 1539 | volIDs->AddAt(2055,iModule); iModule++; |
| | 1540 | volIDs->AddAt(4096,iModule); iModule++; |
| | 1541 | volIDs->AddAt(4097,iModule); iModule++; |
| | 1542 | volIDs->AddAt(4098,iModule); iModule++; |
| | 1543 | volIDs->AddAt(4099,iModule); iModule++; |
| | 1544 | volIDs->AddAt(4100,iModule); iModule++; |
| | 1545 | volIDs->AddAt(4101,iModule); iModule++; |
| | 1546 | volIDs->AddAt(4102,iModule); iModule++; |
| | 1547 | volIDs->AddAt(4103,iModule); iModule++; |
| | 1548 | volIDs->AddAt(4104,iModule); iModule++; |
| | 1549 | volIDs->AddAt(4105,iModule); iModule++; |
| | 1550 | volIDs->AddAt(4106,iModule); iModule++; |
| | 1551 | volIDs->AddAt(4107,iModule); iModule++; |
| | 1552 | volIDs->AddAt(4108,iModule); iModule++; |
| | 1553 | volIDs->AddAt(4109,iModule); iModule++; |
| | 1554 | volIDs->AddAt(4110,iModule); iModule++; |
| | 1555 | volIDs->AddAt(4111,iModule); iModule++; |
| | 1556 | } |
| | 1557 | if(sectors[1]==1){ //--->cSect = 1 <//--- |
| | 1558 | volIDs->AddAt(2056,iModule); iModule++; |
| | 1559 | volIDs->AddAt(2057,iModule); iModule++; |
| | 1560 | volIDs->AddAt(2058,iModule); iModule++; |
| | 1561 | volIDs->AddAt(2059,iModule); iModule++; |
| | 1562 | volIDs->AddAt(2060,iModule); iModule++; |
| | 1563 | volIDs->AddAt(2061,iModule); iModule++; |
| | 1564 | volIDs->AddAt(2062,iModule); iModule++; |
| | 1565 | volIDs->AddAt(2063,iModule); iModule++; |
| | 1566 | volIDs->AddAt(4112,iModule); iModule++; |
| | 1567 | volIDs->AddAt(4113,iModule); iModule++; |
| | 1568 | volIDs->AddAt(4114,iModule); iModule++; |
| | 1569 | volIDs->AddAt(4115,iModule); iModule++; |
| | 1570 | volIDs->AddAt(4116,iModule); iModule++; |
| | 1571 | volIDs->AddAt(4117,iModule); iModule++; |
| | 1572 | volIDs->AddAt(4118,iModule); iModule++; |
| | 1573 | volIDs->AddAt(4119,iModule); iModule++; |
| | 1574 | volIDs->AddAt(4120,iModule); iModule++; |
| | 1575 | volIDs->AddAt(4121,iModule); iModule++; |
| | 1576 | volIDs->AddAt(4122,iModule); iModule++; |
| | 1577 | volIDs->AddAt(4123,iModule); iModule++; |
| | 1578 | volIDs->AddAt(4124,iModule); iModule++; |
| | 1579 | volIDs->AddAt(4125,iModule); iModule++; |
| | 1580 | volIDs->AddAt(4126,iModule); iModule++; |
| | 1581 | volIDs->AddAt(4127,iModule); iModule++; |
| | 1582 | } |
| | 1583 | if(sectors[2]==1){//--->cSect = 2 <//--- |
| | 1584 | volIDs->AddAt(2064,iModule); iModule++; |
| | 1585 | volIDs->AddAt(2065,iModule); iModule++; |
| | 1586 | volIDs->AddAt(2066,iModule); iModule++; |
| | 1587 | volIDs->AddAt(2067,iModule); iModule++; |
| | 1588 | volIDs->AddAt(2068,iModule); iModule++; |
| | 1589 | volIDs->AddAt(2069,iModule); iModule++; |
| | 1590 | volIDs->AddAt(2070,iModule); iModule++; |
| | 1591 | volIDs->AddAt(2071,iModule); iModule++; |
| | 1592 | volIDs->AddAt(4128,iModule); iModule++; |
| | 1593 | volIDs->AddAt(4129,iModule); iModule++; |
| | 1594 | volIDs->AddAt(4130,iModule); iModule++; |
| | 1595 | volIDs->AddAt(4131,iModule); iModule++; |
| | 1596 | volIDs->AddAt(4132,iModule); iModule++; |
| | 1597 | volIDs->AddAt(4133,iModule); iModule++; |
| | 1598 | volIDs->AddAt(4134,iModule); iModule++; |
| | 1599 | volIDs->AddAt(4135,iModule); iModule++; |
| | 1600 | volIDs->AddAt(4136,iModule); iModule++; |
| | 1601 | volIDs->AddAt(4137,iModule); iModule++; |
| | 1602 | volIDs->AddAt(4138,iModule); iModule++; |
| | 1603 | volIDs->AddAt(4139,iModule); iModule++; |
| | 1604 | volIDs->AddAt(4140,iModule); iModule++; |
| | 1605 | volIDs->AddAt(4141,iModule); iModule++; |
| | 1606 | volIDs->AddAt(4142,iModule); iModule++; |
| | 1607 | volIDs->AddAt(4143,iModule); iModule++; |
| | 1608 | } |
| | 1609 | if(sectors[3]==1){//--->cSect = 3 <//--- |
| | 1610 | volIDs->AddAt(2072,iModule); iModule++; |
| | 1611 | volIDs->AddAt(2073,iModule); iModule++; |
| | 1612 | volIDs->AddAt(2074,iModule); iModule++; |
| | 1613 | volIDs->AddAt(2075,iModule); iModule++; |
| | 1614 | volIDs->AddAt(2076,iModule); iModule++; |
| | 1615 | volIDs->AddAt(2077,iModule); iModule++; |
| | 1616 | volIDs->AddAt(2078,iModule); iModule++; |
| | 1617 | volIDs->AddAt(2079,iModule); iModule++; |
| | 1618 | volIDs->AddAt(4144,iModule); iModule++; |
| | 1619 | volIDs->AddAt(4145,iModule); iModule++; |
| | 1620 | volIDs->AddAt(4146,iModule); iModule++; |
| | 1621 | volIDs->AddAt(4147,iModule); iModule++; |
| | 1622 | volIDs->AddAt(4148,iModule); iModule++; |
| | 1623 | volIDs->AddAt(4149,iModule); iModule++; |
| | 1624 | volIDs->AddAt(4150,iModule); iModule++; |
| | 1625 | volIDs->AddAt(4151,iModule); iModule++; |
| | 1626 | volIDs->AddAt(4152,iModule); iModule++; |
| | 1627 | volIDs->AddAt(4153,iModule); iModule++; |
| | 1628 | volIDs->AddAt(4154,iModule); iModule++; |
| | 1629 | volIDs->AddAt(4155,iModule); iModule++; |
| | 1630 | volIDs->AddAt(4156,iModule); iModule++; |
| | 1631 | volIDs->AddAt(4157,iModule); iModule++; |
| | 1632 | volIDs->AddAt(4158,iModule); iModule++; |
| | 1633 | volIDs->AddAt(4159,iModule); iModule++; |
| | 1634 | } |
| | 1635 | if(sectors[4]==1){//--->cSect = 4 <//--- |
| | 1636 | volIDs->AddAt(2080,iModule); iModule++; |
| | 1637 | volIDs->AddAt(2081,iModule); iModule++; |
| | 1638 | volIDs->AddAt(2082,iModule); iModule++; |
| | 1639 | volIDs->AddAt(2083,iModule); iModule++; |
| | 1640 | volIDs->AddAt(2084,iModule); iModule++; |
| | 1641 | volIDs->AddAt(2085,iModule); iModule++; |
| | 1642 | volIDs->AddAt(2086,iModule); iModule++; |
| | 1643 | volIDs->AddAt(2087,iModule); iModule++; |
| | 1644 | volIDs->AddAt(4160,iModule); iModule++; |
| | 1645 | volIDs->AddAt(4161,iModule); iModule++; |
| | 1646 | volIDs->AddAt(4162,iModule); iModule++; |
| | 1647 | volIDs->AddAt(4163,iModule); iModule++; |
| | 1648 | volIDs->AddAt(4164,iModule); iModule++; |
| | 1649 | volIDs->AddAt(4165,iModule); iModule++; |
| | 1650 | volIDs->AddAt(4166,iModule); iModule++; |
| | 1651 | volIDs->AddAt(4167,iModule); iModule++; |
| | 1652 | volIDs->AddAt(4168,iModule); iModule++; |
| | 1653 | volIDs->AddAt(4169,iModule); iModule++; |
| | 1654 | volIDs->AddAt(4170,iModule); iModule++; |
| | 1655 | volIDs->AddAt(4171,iModule); iModule++; |
| | 1656 | volIDs->AddAt(4172,iModule); iModule++; |
| | 1657 | volIDs->AddAt(4173,iModule); iModule++; |
| | 1658 | volIDs->AddAt(4174,iModule); iModule++; |
| | 1659 | volIDs->AddAt(4175,iModule); iModule++; |
| | 1660 | } |
| | 1661 | if(sectors[5]==1){//--->cSect = 5 <//--- |
| | 1662 | volIDs->AddAt(2088,iModule); iModule++; |
| | 1663 | volIDs->AddAt(2089,iModule); iModule++; |
| | 1664 | volIDs->AddAt(2090,iModule); iModule++; |
| | 1665 | volIDs->AddAt(2091,iModule); iModule++; |
| | 1666 | volIDs->AddAt(2092,iModule); iModule++; |
| | 1667 | volIDs->AddAt(2093,iModule); iModule++; |
| | 1668 | volIDs->AddAt(2094,iModule); iModule++; |
| | 1669 | volIDs->AddAt(2095,iModule); iModule++; |
| | 1670 | volIDs->AddAt(4176,iModule); iModule++; |
| | 1671 | volIDs->AddAt(4177,iModule); iModule++; |
| | 1672 | volIDs->AddAt(4178,iModule); iModule++; |
| | 1673 | volIDs->AddAt(4179,iModule); iModule++; |
| | 1674 | volIDs->AddAt(4180,iModule); iModule++; |
| | 1675 | volIDs->AddAt(4181,iModule); iModule++; |
| | 1676 | volIDs->AddAt(4182,iModule); iModule++; |
| | 1677 | volIDs->AddAt(4183,iModule); iModule++; |
| | 1678 | volIDs->AddAt(4184,iModule); iModule++; |
| | 1679 | volIDs->AddAt(4185,iModule); iModule++; |
| | 1680 | volIDs->AddAt(4186,iModule); iModule++; |
| | 1681 | volIDs->AddAt(4187,iModule); iModule++; |
| | 1682 | volIDs->AddAt(4188,iModule); iModule++; |
| | 1683 | volIDs->AddAt(4189,iModule); iModule++; |
| | 1684 | volIDs->AddAt(4190,iModule); iModule++; |
| | 1685 | volIDs->AddAt(4191,iModule); iModule++; |
| | 1686 | } |
| | 1687 | if(sectors[6]==1){//--->cSect = 6 <//--- |
| | 1688 | volIDs->AddAt(2096,iModule); iModule++; |
| | 1689 | volIDs->AddAt(2097,iModule); iModule++; |
| | 1690 | volIDs->AddAt(2098,iModule); iModule++; |
| | 1691 | volIDs->AddAt(2099,iModule); iModule++; |
| | 1692 | volIDs->AddAt(2100,iModule); iModule++; |
| | 1693 | volIDs->AddAt(2101,iModule); iModule++; |
| | 1694 | volIDs->AddAt(2102,iModule); iModule++; |
| | 1695 | volIDs->AddAt(2103,iModule); iModule++; |
| | 1696 | volIDs->AddAt(4192,iModule); iModule++; |
| | 1697 | volIDs->AddAt(4193,iModule); iModule++; |
| | 1698 | volIDs->AddAt(4194,iModule); iModule++; |
| | 1699 | volIDs->AddAt(4195,iModule); iModule++; |
| | 1700 | volIDs->AddAt(4196,iModule); iModule++; |
| | 1701 | volIDs->AddAt(4197,iModule); iModule++; |
| | 1702 | volIDs->AddAt(4198,iModule); iModule++; |
| | 1703 | volIDs->AddAt(4199,iModule); iModule++; |
| | 1704 | volIDs->AddAt(4200,iModule); iModule++; |
| | 1705 | volIDs->AddAt(4201,iModule); iModule++; |
| | 1706 | volIDs->AddAt(4202,iModule); iModule++; |
| | 1707 | volIDs->AddAt(4203,iModule); iModule++; |
| | 1708 | volIDs->AddAt(4204,iModule); iModule++; |
| | 1709 | volIDs->AddAt(4205,iModule); iModule++; |
| | 1710 | volIDs->AddAt(4206,iModule); iModule++; |
| | 1711 | volIDs->AddAt(4207,iModule); iModule++; |
| | 1712 | } |
| | 1713 | if(sectors[7]==1){ //--->cSect = 7 <//--- |
| | 1714 | volIDs->AddAt(2104,iModule); iModule++; |
| | 1715 | volIDs->AddAt(2105,iModule); iModule++; |
| | 1716 | volIDs->AddAt(2106,iModule); iModule++; |
| | 1717 | volIDs->AddAt(2107,iModule); iModule++; |
| | 1718 | volIDs->AddAt(2108,iModule); iModule++; |
| | 1719 | volIDs->AddAt(2109,iModule); iModule++; |
| | 1720 | volIDs->AddAt(2110,iModule); iModule++; |
| | 1721 | volIDs->AddAt(2111,iModule); iModule++; |
| | 1722 | volIDs->AddAt(4208,iModule); iModule++; |
| | 1723 | volIDs->AddAt(4209,iModule); iModule++; |
| | 1724 | volIDs->AddAt(4210,iModule); iModule++; |
| | 1725 | volIDs->AddAt(4211,iModule); iModule++; |
| | 1726 | volIDs->AddAt(4212,iModule); iModule++; |
| | 1727 | volIDs->AddAt(4213,iModule); iModule++; |
| | 1728 | volIDs->AddAt(4214,iModule); iModule++; |
| | 1729 | volIDs->AddAt(4215,iModule); iModule++; |
| | 1730 | volIDs->AddAt(4216,iModule); iModule++; |
| | 1731 | volIDs->AddAt(4217,iModule); iModule++; |
| | 1732 | volIDs->AddAt(4218,iModule); iModule++; |
| | 1733 | volIDs->AddAt(4219,iModule); iModule++; |
| | 1734 | volIDs->AddAt(4220,iModule); iModule++; |
| | 1735 | volIDs->AddAt(4221,iModule); iModule++; |
| | 1736 | volIDs->AddAt(4222,iModule); iModule++; |
| | 1737 | volIDs->AddAt(4223,iModule); iModule++; |
| | 1738 | } |
| | 1739 | if(sectors[8]==1){//--->cSect = 8 <//--- |
| | 1740 | volIDs->AddAt(2112,iModule); iModule++; |
| | 1741 | volIDs->AddAt(2113,iModule); iModule++; |
| | 1742 | volIDs->AddAt(2114,iModule); iModule++; |
| | 1743 | volIDs->AddAt(2115,iModule); iModule++; |
| | 1744 | volIDs->AddAt(2116,iModule); iModule++; |
| | 1745 | volIDs->AddAt(2117,iModule); iModule++; |
| | 1746 | volIDs->AddAt(2118,iModule); iModule++; |
| | 1747 | volIDs->AddAt(2119,iModule); iModule++; |
| | 1748 | volIDs->AddAt(4224,iModule); iModule++; |
| | 1749 | volIDs->AddAt(4225,iModule); iModule++; |
| | 1750 | volIDs->AddAt(4226,iModule); iModule++; |
| | 1751 | volIDs->AddAt(4227,iModule); iModule++; |
| | 1752 | volIDs->AddAt(4228,iModule); iModule++; |
| | 1753 | volIDs->AddAt(4229,iModule); iModule++; |
| | 1754 | volIDs->AddAt(4230,iModule); iModule++; |
| | 1755 | volIDs->AddAt(4231,iModule); iModule++; |
| | 1756 | volIDs->AddAt(4232,iModule); iModule++; |
| | 1757 | volIDs->AddAt(4233,iModule); iModule++; |
| | 1758 | volIDs->AddAt(4234,iModule); iModule++; |
| | 1759 | volIDs->AddAt(4235,iModule); iModule++; |
| | 1760 | volIDs->AddAt(4236,iModule); iModule++; |
| | 1761 | volIDs->AddAt(4237,iModule); iModule++; |
| | 1762 | volIDs->AddAt(4238,iModule); iModule++; |
| | 1763 | volIDs->AddAt(4239,iModule); iModule++; |
| | 1764 | } |
| | 1765 | if(sectors[9]==1){//--->cSect = 9 <//--- |
| | 1766 | volIDs->AddAt(2120,iModule); iModule++; |
| | 1767 | volIDs->AddAt(2121,iModule); iModule++; |
| | 1768 | volIDs->AddAt(2122,iModule); iModule++; |
| | 1769 | volIDs->AddAt(2123,iModule); iModule++; |
| | 1770 | volIDs->AddAt(2124,iModule); iModule++; |
| | 1771 | volIDs->AddAt(2125,iModule); iModule++; |
| | 1772 | volIDs->AddAt(2126,iModule); iModule++; |
| | 1773 | volIDs->AddAt(2127,iModule); iModule++; |
| | 1774 | volIDs->AddAt(4240,iModule); iModule++; |
| | 1775 | volIDs->AddAt(4241,iModule); iModule++; |
| | 1776 | volIDs->AddAt(4242,iModule); iModule++; |
| | 1777 | volIDs->AddAt(4243,iModule); iModule++; |
| | 1778 | volIDs->AddAt(4244,iModule); iModule++; |
| | 1779 | volIDs->AddAt(4245,iModule); iModule++; |
| | 1780 | volIDs->AddAt(4246,iModule); iModule++; |
| | 1781 | volIDs->AddAt(4247,iModule); iModule++; |
| | 1782 | volIDs->AddAt(4248,iModule); iModule++; |
| | 1783 | volIDs->AddAt(4249,iModule); iModule++; |
| | 1784 | volIDs->AddAt(4250,iModule); iModule++; |
| | 1785 | volIDs->AddAt(4251,iModule); iModule++; |
| | 1786 | volIDs->AddAt(4252,iModule); iModule++; |
| | 1787 | volIDs->AddAt(4253,iModule); iModule++; |
| | 1788 | volIDs->AddAt(4254,iModule); iModule++; |
| | 1789 | volIDs->AddAt(4255,iModule); iModule++; |
| | 1790 | } |
| | 1791 | |
| | 1792 | return volIDs; |
| | 1793 | |
| | 1794 | } |
| | 1795 | |
| | 1796 | //____________________________________________________________________________ |
| | 1797 | TArrayI* AliITSResidualsAnalysis::GetITSLayersVolids(Int_t layers[6]) const |
| | 1798 | { |
| | 1799 | // |
| | 1800 | // This method gets the volID Array for the chosen layers. |
| | 1801 | // You have to pass an array with a 1 for each selected layer. |
| | 1802 | // i.e. layers[6] = {1,1,0,0,1,1} -> SPD + SSD |
| | 1803 | // |
| | 1804 | |
| | 1805 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 1806 | |
| | 1807 | Int_t size=0,last=0; |
| | 1808 | |
| | 1809 | // evaluates the size of the array |
| | 1810 | for(Int_t i=0;i<6;i++) if(layers[i]==1) size+=AliGeomManager::LayerSize(i+1); |
| | 1811 | |
| | 1812 | if(size==0){ |
| | 1813 | printf("Error: no layer selected"); |
| | 1814 | return 0x0; |
| | 1815 | } |
| | 1816 | |
| | 1817 | TArrayI *volids = new TArrayI(size); |
| | 1818 | |
| | 1819 | // fills the volId array only for the chosen layers |
| | 1820 | for(Int_t ilayer=1;ilayer<7;ilayer++){ |
| | 1821 | |
| | 1822 | if(layers[ilayer-1]!=1) continue; |
| | 1823 | |
| | 1824 | for(Int_t imod=0;imod<AliGeomManager::LayerSize(ilayer);imod++){ |
| | 1825 | volids->AddAt(AliGeomManager::LayerToVolUID(ilayer,imod),last); |
| | 1826 | last++; |
| | 1827 | } |
| | 1828 | } |
| | 1829 | |
| | 1830 | return volids; |
| | 1831 | |
| | 1832 | } |
| | 1833 | |
| | 1834 | //____________________________________________________________________________ |
| | 1835 | void AliITSResidualsAnalysis::GetTrackDirClusterCov(AliTrackPoint *point,Double_t &phi,Double_t &lambda,Double_t &lambda2,Double_t &alpha,Double_t &xovery,Double_t &zovery) const |
| | 1836 | { |
| | 1837 | // |
| | 1838 | // ... |
| | 1839 | // |
| | 1840 | |
| | 1841 | TMatrixDSym cov(3); |
| | 1842 | const Float_t *covvector=point->GetCov(); |
| | 1843 | cov(0,0)=covvector[0]; |
| | 1844 | cov(1,0)=cov(0,1)=covvector[1]; |
| | 1845 | cov(2,0)=cov(0,2)=covvector[2]; |
| | 1846 | cov(1,1)=covvector[3]; |
| | 1847 | cov(1,2)=cov(2,1)=covvector[4]; |
| | 1848 | cov(2,2)=covvector[5]; |
| | 1849 | |
| | 1850 | Double_t determinant=cov.Determinant(); |
| | 1851 | if(determinant!=0.){ |
| | 1852 | TMatrixD vect(3,3); |
| | 1853 | TVectorD eigenvalues(3); |
| | 1854 | const TMatrixDSymEigen keigen(cov); |
| | 1855 | eigenvalues=keigen.GetEigenValues(); |
| | 1856 | vect=keigen.GetEigenVectors(); |
| | 1857 | Double_t mainvect[3]; |
| | 1858 | mainvect[0]=vect(0,0); |
| | 1859 | mainvect[1]=vect(1,0); |
| | 1860 | mainvect[2]=vect(2,0); |
| | 1861 | if(mainvect[1]!=0.){ |
| | 1862 | xovery=mainvect[0]/mainvect[1]; |
| | 1863 | zovery=mainvect[2]/mainvect[1]; |
| | 1864 | } |
| | 1865 | else { |
| | 1866 | xovery=9999.; |
| | 1867 | zovery=9999.; |
| | 1868 | } |
| | 1869 | if(mainvect[1]<0.){ |
| | 1870 | mainvect[0]=-1.*mainvect[0]; |
| | 1871 | mainvect[1]=-1.*mainvect[1]; |
| | 1872 | mainvect[2]=-1.*mainvect[2]; |
| | 1873 | } |
| | 1874 | lambda2=TMath::ATan2(TMath::Sqrt(mainvect[0]*mainvect[0]+mainvect[2]*mainvect[2]),mainvect[1])*TMath::RadToDeg(); |
| | 1875 | lambda=TMath::ATan2(mainvect[2],TMath::Sqrt(mainvect[0]*mainvect[0]+mainvect[1]*mainvect[1]))*TMath::RadToDeg(); |
| | 1876 | phi=TMath::ATan2(mainvect[0],mainvect[2])*TMath::RadToDeg(); |
| | 1877 | alpha=TMath::ATan2(mainvect[1],mainvect[0])*TMath::RadToDeg(); |
| | 1878 | } |
| | 1879 | else printf("determinant =0!, skip this point \n"); |
| | 1880 | |
| | 1881 | return; |
| | 1882 | } |
| | 1883 | |
| | 1884 | //____________________________________________________________________________ |
| | 1885 | void AliITSResidualsAnalysis::CalculateResiduals(const TArrayI *volids, |
| | 1886 | const TArrayI *volidsfit, |
| | 1887 | AliGeomManager::ELayerID layerRangeMin, |
| | 1888 | AliGeomManager::ELayerID layerRangeMax, |
| | 1889 | TString outname) |
| | 1890 | { |
| | 1891 | // CalculateResiduals for a set of detector volumes. |
| | 1892 | // Tracks are fitted only within |
| | 1893 | // the range defined by the user |
| | 1894 | // (by layerRangeMin and layerRangeMax) |
| | 1895 | // or within the set of volidsfit |
| | 1896 | // Repeat the procedure 'iterations' times |
| | 1897 | |
| | 1898 | Int_t nVolIds = volids->GetSize(); |
| | 1899 | if (nVolIds == 0) { AliError("Volume IDs array is empty!"); return; } |
| | 1900 | |
| | 1901 | // Load only the tracks with at least one |
| | 1902 | // space point in the set of volume (volids) |
| | 1903 | |
| | 1904 | |
| | 1905 | //AliAlignmentTracks::SetPointsFilename(GetFileNameTrackPoints()); |
| | 1906 | AliAlignmentTracks::BuildIndex(); |
| | 1907 | |
| | 1908 | ListVolUsed(fPointsTree,fArrayIndex,fLastIndex); |
| | 1909 | AliTrackPointArray **points; |
| | 1910 | |
| | 1911 | Int_t pointsDim; |
| | 1912 | LoadPoints(volids, points,pointsDim); |
| | 1913 | |
| | 1914 | Int_t nArrays = fPointsTree->GetEntries(); |
| | 1915 | |
| | 1916 | if (nArrays == 0){ AliError("Points array is empty!"); return; } |
| | 1917 | AliTrackFitter *fitter = CreateFitter(); |
| | 1918 | |
| | 1919 | Int_t ecount=0; |
| | 1920 | Int_t totcount=0; |
| | 1921 | |
| | 1922 | for (Int_t iArray = 0; iArray < nArrays; iArray++){ |
| | 1923 | |
| | 1924 | cout<<"Investigating "<<iArray<<"/"<<nArrays<<endl; |
| | 1925 | |
| | 1926 | if (!points[iArray]){ |
| | 1927 | cout<<" Skipping: "<<iArray<<endl; |
| | 1928 | continue; |
| | 1929 | } |
| | 1930 | |
| | 1931 | fitter->SetTrackPointArray(points[iArray],kTRUE); // Watch out, problems |
| | 1932 | // when few sectors |
| | 1933 | |
| | 1934 | totcount++; |
| | 1935 | |
| | 1936 | // *** FITTING *** |
| | 1937 | if(fitter->Fit(volids,volidsfit,layerRangeMin,layerRangeMax) == kFALSE){ |
| | 1938 | ecount++; |
| | 1939 | cout<<"->BAD: "<<iArray<<endl; |
| | 1940 | continue; |
| | 1941 | } //else cout<<"->GOOD: "<<iArray<<endl; |
| | 1942 | |
| | 1943 | AliTrackPointArray *pVolId,*pTrack; |
| | 1944 | |
| | 1945 | fitter->GetTrackResiduals(pVolId,pTrack); |
| | 1946 | FillResidualsH(pVolId,pTrack); |
| | 1947 | |
| | 1948 | } |
| | 1949 | |
| | 1950 | cout<<" -> nVolIds: "<<nVolIds<<endl; |
| | 1951 | cout<<" -> Non-Fitted tracks: "<<ecount<<"/"<<totcount<<endl; |
| | 1952 | |
| | 1953 | UnloadPoints(pointsDim,points); |
| | 1954 | |
| | 1955 | SaveHists(3,outname); |
| | 1956 | |
| | 1957 | return; |
| | 1958 | |
| | 1959 | } |
| | 1960 | |
| | 1961 | |
| | 1962 | //______________________________________________________________________________ |
| | 1963 | void AliITSResidualsAnalysis::ProcessVolumes(Int_t fit, |
| | 1964 | TArrayI *volIDs, |
| | 1965 | TArrayI *volIDsFit, |
| | 1966 | TString misalignmentFile, |
| | 1967 | TString outname, |
| | 1968 | Int_t minPoints) |
| | 1969 | { |
| | 1970 | // |
| | 1971 | // This function process the AliTrackPoints and volID (into residuals) |
| | 1972 | // |
| | 1973 | |
| | 1974 | // setting up geometry and the trackpoints file |
| | 1975 | if(!gGeoManager) AliGeomManager::LoadGeometry(GetFileNameGeometry()); |
| | 1976 | |
| | 1977 | SetPointsFilename(GetFileNameTrackPoints()); |
| | 1978 | |
| | 1979 | // creating some tools |
| | 1980 | AliTrackFitter *fitter; |
| | 1981 | if(fit==1){ |
| | 1982 | fitter = new AliTrackFitterKalman(); |
| | 1983 | }else fitter = new AliTrackFitterRieman(); |
| | 1984 | |
| | 1985 | fitter->SetMinNPoints(minPoints); |
| | 1986 | |
| | 1987 | SetTrackFitter(fitter); |
| | 1988 | |
| | 1989 | if(misalignmentFile=="")printf("NO FAKE MISALIGNMENT\n"); |
| | 1990 | else { |
| | 1991 | Bool_t misal=Misalign(misalignmentFile,"ITSAlignObjs"); |
| | 1992 | if(!misal){ |
| | 1993 | printf("PROBLEM WITH FAKE MISALIGNMENT!"); |
| | 1994 | return; |
| | 1995 | } |
| | 1996 | } |
| | 1997 | |
| | 1998 | CalculateResiduals(volIDs,volIDsFit,AliGeomManager::kSPD1,AliGeomManager::kSSD2,outname); |
| | 1999 | |
| | 2000 | return; |
| | 2001 | |
| | 2002 | } |
git://git.uio.no / u / mrichter / AliRoot.git / blame_incremental