MUON/MUONSurveyCh5.C

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
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   6  *                                                                        *
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  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
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  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 /* $Id:$ */
  17
  18 /// \ingroup macros
  19 /// \file MUONSurveyCh5.C
  20 /// \brief Macro to process survey and photogrammetry data of chamber 5
  21 ///
  22 /// Macro loads the survey data from .txt file using AliSurveyObj.
  23 /// Macro uses AliMUONSurvey... classes.
  24 /// The transformations of the detection elements or chambers can be obtained
  25 /// in three ways:
  26 /// - A: Fit of local to global transformation using the fixed button targets.
  27 /// - B: Fit a plane to the sticker targets -> psi, theta
  28 ///      Use above psi and theta and fit remaining 4 parameters using the fixed
  29 ///      button targets
  30 /// - C: Fit a plane to the sticker targets -> psi, theta
  31 ///      Use above psi and theta to calculate xc, yc, zc and phi by solving
  32 ///      the equations from a local to global transformation of the fixed button
  33 ///      targets
  34 ///
  35 /// Methods A and B are prefered to C, and B is better if sticker targets are
  36 /// available and lie on a plane!
  37 /// For slats only methods B and C can be used.
  38 /// Various histograms are filled and printed for monitoring.
  39 /// MisAlignment object is then created.
  40 ///
  41 /// \author Javier Castillo
  42
  43 #if !defined(__CINT__) || defined(__MAKECINT__)
  44
  45 #include "AliMUONGeometryTransformer.h"
  46 #include "AliMUONGeometryModuleTransformer.h"
  47 #include "AliMUONGeometryDetElement.h"
  48 #include "AliMUONGeometryMisAligner.h"
  49 #include "AliMUONSurveyChamber.h"
  50 #include "AliMUONSurveyDetElem.h"
  51 #include "AliMUONSurveyUtil.h"
  52
  53 #include "AliSurveyObj.h"
  54 #include "AliSurveyPoint.h"
  55 #include "AliGeomManager.h"
  56 #include "AliCDBManager.h"
  57 #include "AliCDBMetaData.h"
  58 #include "AliCDBId.h"
  59 #include "AliAlignObjMatrix.h"
  60 #include "AliAlignObj.h"
  61
  62 #include <TROOT.h>
  63 #include <TGeoManager.h>
  64 #include <TClonesArray.h>
  65 #include <TObjArray.h>
  66 #include <TArrayD.h>
  67 #include <TMath.h>
  68 #include <TString.h>
  69 #include <TFitter.h>
  70 #include <TH2.h>
  71 #include <TF2.h>
  72 #include <TGraphErrors.h>
  73 #include <TCanvas.h>
  74 #include <TPad.h>
  75 #include <TLine.h>
  76 #include <TPostScript.h>
  77 #include <TPaveLabel.h>
  78 #include <TStyle.h>
  79 #include <TFile.h>
  80 #include <TMatrixDSym.h>
  81
  82 #include <fstream>
  83
  84 #endif
  85
  86 void MUONSurveyCh5() {
  87
  88   TString str;
  89   TString title;
  90
  91   Bool_t bMonitor = kTRUE;
  92   Bool_t bOCDB = kTRUE;
  93   Bool_t saveps = kFALSE;
  94   const int cWidth = (int)(700*(29./21.));
  95   const int cHeight = 700;
  96   const int filetype  = 112; // landscape
  97
  98   Int_t chId = 4;
  99   Int_t nChs = 2;
 100   Int_t nDetElems = 18;
 101   Int_t nDetElemsI = 9;
 102   //  Int_t nDetElemsO = 9;
 103   Int_t iDetElemToDetElemId[18] = {514,506,516,508,500,510,502,512,504,513,503,511,501,509,517,507,515,505};
 104   Int_t iDetElemPseudoIdToDetElem[18] = {4,12,6,10,8,17,1,15,3,13,5,11,7,9,0,16,2,14};
 105   Int_t iDetElemsOfChamber[2][9] = {{0,16,2,14,4,12,6,10,8},
 106                                     {9,7,11,5,13,3,15,1,17}};
 107
 108   TObjArray *myChamberArray = new TObjArray();
 109   myChamberArray->Add(new AliMUONSurveyChamber(chId));
 110   myChamberArray->Add(new AliMUONSurveyChamber(chId));
 111
 112   AliMUONSurveyChamber *myChamberI = 0x0;
 113   AliMUONSurveyChamber *myChamberO = 0x0;
 114   AliMUONSurveyChamber *myChamber = 0x0;
 115   AliMUONSurveyDetElem *myDetElem = 0x0;
 116
 117   myChamberI = (AliMUONSurveyChamber*)myChamberArray->At(0);
 118   myChamberI->GetSurveyObj()->FillFromLocalFile("../Reports/AliceSt3_TC5_1381b.txt");
 119   myChamberO = (AliMUONSurveyChamber*)myChamberArray->At(1);
 120   myChamberO->GetSurveyObj()->FillFromLocalFile("../Reports/AliceSt3_TC5_1381b.txt");
 121
 122   myChamber = myChamberI;
 123   myChamber->PrintSurveyReport();
 124
 125   // Chamber & DetElems button targets local coordinates
 126   AliSurveyObj *lSO = new AliSurveyObj();
 127   lSO->FillFromLocalFile("$ALICE_ROOT/MUON/data/MUONTrackingTargetsLocal.txt");
 128
 129   // Set survey targets for chambers
 130   myChamberI->AddGButtonTargets(Form("%dC_1000",chId+1),4);
 131   myChamberI->AddStickerTargets(Form("%dA_702",chId+1),9);
 132   myChamberI->AddStickerTargets(Form("%dA_703",chId+1),9);
 133   myChamberI->AddStickerTargets(Form("%dC_700",chId+1),9);
 134   myChamberI->AddStickerTargets(Form("%dC_701",chId+1),9);
 135   myChamberI->AddLButtonTargets(lSO->GetData(),Form("%d_1000",chId+1),4);
 136   myChamberO->AddGButtonTargets(Form("%dC_1010",chId+1),4);
 137   myChamberO->AddStickerTargets(Form("%dA_700",chId+1),9);
 138   myChamberO->AddStickerTargets(Form("%dA_701",chId+1),9);
 139   myChamberO->AddStickerTargets(Form("%dC_702",chId+1),9);
 140   myChamberO->AddStickerTargets(Form("%dC_703",chId+1),9);
 141   myChamberO->AddLButtonTargets(lSO->GetData(),Form("%d_1010",chId+1),4);
 142
 143   // Set survey targets for detection elements
 144   for (int iCh =0; iCh<=1; iCh++) {
 145     myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 146     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 147       Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
 148       myChamber->AddSurveyDetElem(iDetElemToDetElemId[iDetElem]);
 149       TString baseName;
 150       myDetElem =  myChamber->GetDetElem(iDetElemI);
 151       if (myDetElem) {
 152         if(iDetElem<9) baseName = Form("%dA_50%d",chId+1,iDetElem+1);
 153         else baseName = Form("%dC_50%d",chId+1,iDetElem+1-9);
 154         myDetElem->AddStickerTargets(baseName,9);
 155         if(iDetElem<9) baseName = Form("%dA_60%d",chId+1,iDetElem+1);
 156         else baseName = Form("%dC_60%d",chId+1,iDetElem+1-9);
 157         myDetElem->AddGButtonTargets(baseName,2);
 158         if(iDetElemToDetElemId[iDetElem]-500<10) baseName = Form("%d_50%d",chId+1,iDetElemToDetElemId[iDetElem]-500);
 159         else baseName = Form("%d_5%d",chId+1,iDetElemToDetElemId[iDetElem]-500);
 160         myDetElem->AddLButtonTargets(lSO->GetData(),baseName,2);
 161       }
 162     }
 163   }
 164   printf("All targets added! \n");
 165
 166   Double_t **lCenDetElem = new Double_t*[nDetElems+nChs];
 167   Double_t **lRotDetElem = new Double_t*[nDetElems+nChs];
 168   Double_t **lDiffCenDetElem0 = new Double_t*[nDetElems+nChs];
 169   Double_t **lDiffRotDetElem0 = new Double_t*[nDetElems+nChs];
 170   Double_t **lDiffThCenDetElem0 = new Double_t*[nDetElems+nChs];
 171   Double_t **lDiffThRotDetElem0 = new Double_t*[nDetElems+nChs];
 172   Double_t **lDeltaDiffCenDetElem0 = new Double_t*[nDetElems+nChs];
 173   Double_t **lDeltaDiffRotDetElem0 = new Double_t*[nDetElems+nChs];
 174
 175   for (int iDetElem=0; iDetElem<nDetElems+nChs; iDetElem++) {
 176     lCenDetElem[iDetElem] = new Double_t[3];
 177     lRotDetElem[iDetElem] = new Double_t[3];
 178     lDiffCenDetElem0[iDetElem] = new Double_t[3];
 179     lDiffRotDetElem0[iDetElem] = new Double_t[3];
 180     lDiffThCenDetElem0[iDetElem] = new Double_t[3];
 181     lDiffThRotDetElem0[iDetElem] = new Double_t[3];
 182     lDeltaDiffCenDetElem0[iDetElem] = new Double_t[3];
 183     lDeltaDiffRotDetElem0[iDetElem] = new Double_t[3];
 184   }
 185
 186   TGeoCombiTrans dtrfDetElem[nDetElems+nChs];
 187   TGeoCombiTrans localTrfDetElem[nDetElems+nChs];
 188   TGeoCombiTrans localTrfThDetElem[nDetElems+nChs];
 189
 190   // Import TGeo geometry
 191   char* geoFilename = "geometry.root";
 192   if ( ! AliGeomManager::GetGeometry() ) {
 193     AliGeomManager::LoadGeometry(geoFilename);
 194     if (! AliGeomManager::GetGeometry() ) {
 195       printf("MUONSurveyCh%d: getting geometry from file %s failed\n", chId+1,geoFilename);
 196       return;
 197     }
 198     cout << "geometry imported" << endl;
 199   }
 200
 201   AliMUONGeometryTransformer *transform = new AliMUONGeometryTransformer();
 202   transform->LoadGeometryData();
 203
 204   TGeoCombiTrans trfThChamber;
 205   TGeoCombiTrans trfThDetElem;
 206
 207   for (int iCh =0; iCh<=1; iCh++) {
 208     myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 209
 210     trfThChamber = TGeoCombiTrans(*transform->GetModuleTransformerByDEId(iDetElemToDetElemId[iCh*nDetElemsI])->GetTransformation());
 211     trfThChamber.Print();
 212     myChamber->SetLocalTransformation(new TGeoCombiTrans(trfThChamber),kTRUE);
 213
 214     // Set Chamber plane function
 215     cout << "Setting plane for Chamber" << iCh+1 << " ..." << endl;
 216     myChamber->SetPlane(Form("fChamber%d",iCh+1));
 217     myChamber->SetPlaneParameters(0.,0.,0.);
 218
 219     // Fit a plane to sticker targets
 220     Double_t lCChi2 = myChamber->FitPlane();
 221     cout << "... chi2 = " << lCChi2 << " ..." << endl;
 222
 223     // Get best transformation from fitting method
 224     // (local to global transformation)
 225     cout << "Trying fitting method for chamber " << iCh << endl;
 226     myChamber->SurveyToAlign();
 227     //    myChamber->SurveyToAlign(myChamber->GetPlane()->GetParameter(0),myChamber->GetPlane()->GetParameter(1),myChamber->GetPlane()->GetParError(0),myChamber->GetPlane()->GetParError(1));
 228
 229     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 230       myDetElem =  myChamber->GetDetElem(iDetElemI);
 231       Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
 232
 233       trfThDetElem.Clear();
 234       trfThDetElem = TGeoCombiTrans(*transform->GetDetElement(iDetElemToDetElemId[iDetElem])->GetLocalTransformation());
 235       trfThDetElem.Print();
 236       myDetElem->SetLocalTransformation(new TGeoCombiTrans(trfThDetElem),kTRUE);
 237
 238       for (int iCor=0; iCor<3; iCor++){
 239         lCenDetElem[iDetElem][iCor] = 0;
 240         lRotDetElem[iDetElem][iCor] = 0;
 241       }
 242
 243       if (bMonitor){
 244         // MONITOR: Draw graph with sticker targets for plane fitting
 245         myDetElem->DrawSTargets();
 246         gPad->Update();
 247       }
 248
 249       // Get DetElem transformation.
 250       // Psi and Theta are obtained by fitting a plane to the sticker targets.
 251       // Then Xc, Yc, Zc and Phi are obtained by solving the equations to the ref.
 252       // syst. transformation of the button targets
 253
 254       // Set DetElem plane function
 255       cout << "Setting plane for DetElem" << iDetElem+1 << " ..." << endl;
 256       myDetElem->SetPlane(Form("fDetElem%d",iDetElem+1));
 257       myDetElem->SetPlaneParameters(0.,0.,3.)
 258 ;
 259       // Fit a plane to sticker targets
 260       Double_t lChi2 = myDetElem->FitPlane();
 261       cout << "... chi2 = " << lChi2 << " ..." << endl;
 262
 263       lRotDetElem[iDetElem][0]=TMath::ATan(myDetElem->GetPlane()->GetParameter(0));
 264       lRotDetElem[iDetElem][1]=TMath::ATan(myDetElem->GetPlane()->GetParameter(1));
 265
 266       // Calculate Mean transformation using previous plane fit
 267       // and pairs of button targets
 268       myDetElem->CalculateMeanTransf(lCenDetElem[iDetElem],lRotDetElem[iDetElem]);
 269
 270       cout << "DetElem" << iDetElem+1 << " : mycen(" << lCenDetElem[iDetElem][0] << "," << lCenDetElem[iDetElem][1] << "," << lCenDetElem[iDetElem][2] << "); rot(" << lRotDetElem[iDetElem][0] << "," << lRotDetElem[iDetElem][1] << "," << lRotDetElem[iDetElem][2] << ")"  << endl;
 271
 272
 273       // Get best transformation from fitting method
 274       // (local to global transformation)
 275       cout << "Trying fitting method for DetElemId " << iDetElemToDetElemId[iDetElem] << endl;
 276       //      myDetElem->SurveyToAlign();
 277       myDetElem->SurveyToAlign(lRotDetElem[iDetElem][0],lRotDetElem[iDetElem][1],myDetElem->GetPlane()->GetParError(0),myDetElem->GetPlane()->GetParError(1));
 278     }
 279   }
 280
 281   // Print found transformation of Detection Element (plane fit + loop)
 282   for (int iCh =0; iCh<=1; iCh++) {
 283     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 284       Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
 285       cout << "DetElem" << iDetElem+1 << " : mycen(" << lCenDetElem[iDetElem][0] << "," << lCenDetElem[iDetElem][1] << "," << lCenDetElem[iDetElem][2] << "); rot(" << lRotDetElem[iDetElem][0] << "," << lRotDetElem[iDetElem][1] << "," << lRotDetElem[iDetElem][2] << ")"  << endl;
 286     }
 287   }
 288
 289   // Print Theoretical transformation of Detection Element
 290   for (int iCh =0; iCh<=1; iCh++) {
 291     myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 292     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 293       myChamber->GetDetElem(iDetElemI)->PrintLocalTrf();
 294     }
 295   }
 296
 297   // Print found delta transformation of Detection Element
 298   for (int iCh =0; iCh<=1; iCh++) {
 299     myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 300     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 301       myChamber->GetDetElem(iDetElemI)->PrintAlignTrf();
 302     }
 303   }
 304
 305   //
 306   // Compare transformations to expected ones
 307   //
 308   Int_t iDetElemToPos[18] = {0, 16, 2, 14, 4, 12, 6, 10, 8, 9, 7, 11, 5, 13, 3, 15, 1, 17};
 309
 310   TGraphErrors *gDeltaDiffCenXDetElem0 = new TGraphErrors(nDetElems);
 311   TGraphErrors *gDeltaDiffCenYDetElem0 = new TGraphErrors(nDetElems);
 312   TGraphErrors *gDeltaDiffCenZDetElem0 = new TGraphErrors(nDetElems);
 313   TGraphErrors *gDeltaDiffPsiDetElem0 = new TGraphErrors(nDetElems);
 314   TGraphErrors *gDeltaDiffThtDetElem0 = new TGraphErrors(nDetElems);
 315   TGraphErrors *gDeltaDiffPhiDetElem0 = new TGraphErrors(nDetElems);
 316
 317   for (int iCh =0; iCh<=1; iCh++) {
 318     myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 319     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 320       myChamber->GetDetElem(iDetElemI)->GetAlignTrf()->Print();
 321     }
 322   }
 323
 324   for (int iCh =0; iCh<=1; iCh++) {
 325     myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 326     // Store delta transformations to use for CDB entry creation
 327     dtrfDetElem[nDetElems+iCh].Clear();
 328     dtrfDetElem[nDetElems+iCh] = *(myChamber->GetAlignTrf());
 329
 330     // Those are for checks and visualizations
 331     localTrfDetElem[nDetElems+iCh].Clear();
 332     localTrfDetElem[nDetElems+iCh] = (*(myChamber->GetLocalTrf())*(*(myChamber->GetAlignTrf())));
 333     localTrfDetElem[nDetElems+iCh].Print();
 334     lDiffCenDetElem0[nDetElems+iCh] = (Double_t*)localTrfDetElem[nDetElems+iCh].GetTranslation();
 335     AliMUONSurveyUtil::MatrixToAngles(localTrfDetElem[nDetElems+iCh].GetRotationMatrix(),lDiffRotDetElem0[nDetElems+iCh]);
 336
 337     localTrfThDetElem[nDetElems+iCh].Clear();
 338     localTrfThDetElem[nDetElems+iCh] = (*(myChamber->GetLocalTrf()));
 339     localTrfThDetElem[nDetElems+iCh].Print();
 340     lDiffThCenDetElem0[nDetElems+iCh] = (Double_t*)localTrfThDetElem[nDetElems+iCh].GetTranslation();
 341     AliMUONSurveyUtil::MatrixToAngles(localTrfThDetElem[nDetElems+iCh].GetRotationMatrix(),lDiffThRotDetElem0[nDetElems+iCh]);
 342
 343     for (int iCor=0; iCor<3; iCor++){
 344       lDeltaDiffCenDetElem0[nDetElems+iCh][iCor] = lDiffCenDetElem0[nDetElems+iCh][iCor]-lDiffThCenDetElem0[nDetElems+iCh][iCor];
 345       lDeltaDiffRotDetElem0[nDetElems+iCh][iCor] = lDiffRotDetElem0[nDetElems+iCh][iCor]-lDiffThRotDetElem0[nDetElems+iCh][iCor];
 346       if (lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]>TMath::Pi()) lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]-=TMath::TwoPi();
 347       if (lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]<-TMath::Pi()) lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]+=TMath::TwoPi();
 348     }
 349
 350     for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 351       Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
 352       myDetElem =  myChamber->GetDetElem(iDetElemI);
 353       // Store delta transformations to use for CDB entry creation
 354       dtrfDetElem[iDetElem].Clear();
 355       dtrfDetElem[iDetElem] = *(myDetElem->GetAlignTrf());
 356
 357       // Those are for checks and visualizations
 358       localTrfDetElem[iDetElem].Clear();
 359       localTrfDetElem[iDetElem] = (*(myDetElem->GetLocalTrf())*(*(myDetElem->GetAlignTrf())));
 360       //      localTrfDetElem[iDetElem] = (*(myDetElem->GetBaseTrf())*(*(myDetElem->GetAlignTrf())));
 361       localTrfDetElem[iDetElem].Print();
 362       lDiffCenDetElem0[iDetElem] = (Double_t*)localTrfDetElem[iDetElem].GetTranslation();
 363       AliMUONSurveyUtil::MatrixToAngles(localTrfDetElem[iDetElem].GetRotationMatrix(),lDiffRotDetElem0[iDetElem]);
 364 //       lDiffCenDetElem0[iDetElem] = lCenDetElem[iDetElem];
 365 //       lDiffRotDetElem0[iDetElem] = lRotDetElem[iDetElem];
 366
 367       localTrfThDetElem[iDetElem].Clear();
 368       localTrfThDetElem[iDetElem] = (*(myDetElem->GetLocalTrf()));
 369       //      localTrfThDetElem[iDetElem] = (*(myDetElem->GetBaseTrf()));
 370       localTrfThDetElem[iDetElem].Print();
 371       lDiffThCenDetElem0[iDetElem] = (Double_t*)localTrfThDetElem[iDetElem].GetTranslation();
 372       AliMUONSurveyUtil::MatrixToAngles(localTrfThDetElem[iDetElem].GetRotationMatrix(),lDiffThRotDetElem0[iDetElem]);
 373
 374       for (int iCor=0; iCor<3; iCor++){
 375         lDeltaDiffCenDetElem0[iDetElem][iCor] = lDiffCenDetElem0[iDetElem][iCor]-lDiffThCenDetElem0[iDetElem][iCor];
 376         lDeltaDiffRotDetElem0[iDetElem][iCor] = lDiffRotDetElem0[iDetElem][iCor]-lDiffThRotDetElem0[iDetElem][iCor];
 377         if (lDeltaDiffRotDetElem0[iDetElem][iCor]>TMath::Pi()) lDeltaDiffRotDetElem0[iDetElem][iCor]-=TMath::TwoPi();
 378         if (lDeltaDiffRotDetElem0[iDetElem][iCor]<-TMath::Pi()) lDeltaDiffRotDetElem0[iDetElem][iCor]+=TMath::TwoPi();
 379       }
 380
 381       gDeltaDiffCenXDetElem0->SetPoint(iDetElem,1e1*lDeltaDiffCenDetElem0[iDetElem][0],iDetElemToPos[iDetElem]+1);
 382       gDeltaDiffCenYDetElem0->SetPoint(iDetElem,1e1*lDeltaDiffCenDetElem0[iDetElem][1],iDetElemToPos[iDetElem]+1);
 383       gDeltaDiffCenZDetElem0->SetPoint(iDetElem,1e1*lDeltaDiffCenDetElem0[iDetElem][2],iDetElemToPos[iDetElem]+1);
 384       gDeltaDiffPsiDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][0],iDetElemToPos[iDetElem]+1);
 385       gDeltaDiffThtDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][1],iDetElemToPos[iDetElem]+1);
 386       gDeltaDiffPhiDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][2],iDetElemToPos[iDetElem]+1);
 387       gDeltaDiffCenXDetElem0->SetPointError(iDetElem,1e1*myDetElem->GetFitter()->GetParError(0),0.);
 388       gDeltaDiffCenYDetElem0->SetPointError(iDetElem,1e1*myDetElem->GetFitter()->GetParError(1),0.);
 389       gDeltaDiffCenZDetElem0->SetPointError(iDetElem,1e1*myDetElem->GetFitter()->GetParError(2),0.);
 390       gDeltaDiffPsiDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(3),0.);
 391       gDeltaDiffThtDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(4),0.);
 392       gDeltaDiffPhiDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(5),0.);
 393     }
 394   }
 395
 396   // Apply the found misalignments to the geometry
 397   AliMUONGeometryTransformer *newTransform = AliMUONSurveyUtil::ReAlign(transform,chId,nDetElems,iDetElemPseudoIdToDetElem,dtrfDetElem,true);
 398   newTransform->WriteTransformations(Form("transform2ReAlignSurveyCh%d.dat",chId+1));
 399
 400   if(bOCDB){
 401     // Generate realigned data in local cdb
 402     const TClonesArray* array = newTransform->GetMisAlignmentData();
 403
 404     // Set the alignment resolution in the align objects for this chamber
 405     Double_t chResX = myChamberI->GetAlignResX();
 406     Double_t chResY = myChamberI->GetAlignResY();
 407     Double_t deResX = (myChamberI->GetMeanDetElemAlignResX()+myChamberO->GetMeanDetElemAlignResX())/2.;
 408     Double_t deResY = (myChamberI->GetMeanDetElemAlignResY()+myChamberO->GetMeanDetElemAlignResY())/2.;
 409     printf("Chamber alignment resolutions: resX=%f , resY=%f\n",chResX,chResY);
 410     printf("Detection Elements alignment resolutions: resX=%f , resY=%f\n",deResX,deResY);
 411     chResX = TMath::Sqrt(0.1*0.1+chResX*chResX);
 412     chResY = TMath::Sqrt(0.1*0.1+chResY*chResY);
 413     AliMUONSurveyUtil::SetAlignmentResolution(array,chId,chResX,chResY,deResX,deResY);
 414
 415     // CDB manager
 416     AliCDBManager* cdbManager = AliCDBManager::Instance();
 417     cdbManager->SetDefaultStorage(Form("local://ReAlignSurveyCh%dCDB",chId+1));
 418
 419     AliCDBMetaData* cdbData = new AliCDBMetaData();
 420     cdbData->SetResponsible("Dimuon Offline project");
 421     cdbData->SetComment("MUON alignment objects with survey realignment");
 422     AliCDBId id("MUON/Align/Data", 0, AliCDBRunRange::Infinity());
 423     cdbManager->Put(const_cast<TClonesArray*>(array), id, cdbData);
 424   }
 425
 426   for(Int_t iCor=0; iCor<3; iCor++){
 427     for(Int_t iDetElem=0; iDetElem<nDetElems; iDetElem++){
 428       cout << lDeltaDiffCenDetElem0[iDetElem][iCor] << " " << lDiffCenDetElem0[iDetElem][iCor] << " " << lDiffThCenDetElem0[iDetElem][iCor] << endl;
 429     }
 430     cout << endl;
 431   }
 432   cout << endl;
 433   for(Int_t iCor=0; iCor<3; iCor++){
 434     for(Int_t iDetElem=0; iDetElem<nDetElems; iDetElem++){
 435       cout << lDeltaDiffRotDetElem0[iDetElem][iCor] << " " << lDiffRotDetElem0[iDetElem][iCor] << " " << lDiffThRotDetElem0[iDetElem][iCor] << endl;
 436     }
 437     cout << endl;
 438   }
 439
 440   TH1F *myDetElemDeltaDiffCenX = new TH1F("myDetElemDeltaDiffCenX","myDetElemDeltaDiffCenX",100,-10,10);
 441   myDetElemDeltaDiffCenX->SetMaximum(nDetElems+1);
 442   myDetElemDeltaDiffCenX->SetMinimum(0);
 443   TH1F *myDetElemDeltaDiffCenY = new TH1F("myDetElemDeltaDiffCenY","myDetElemDeltaDiffCenY",100,-10,10);
 444   myDetElemDeltaDiffCenY->SetMaximum(nDetElems+1);
 445   myDetElemDeltaDiffCenY->SetMinimum(0);
 446   TH1F *myDetElemDeltaDiffCenZ = new TH1F("myDetElemDeltaDiffCenZ","myDetElemDeltaDiffCenZ",100,-30,30);
 447   myDetElemDeltaDiffCenZ->SetMaximum(nDetElems+1);
 448   myDetElemDeltaDiffCenZ->SetMinimum(0);
 449
 450   TH1F *myDetElemDeltaDiffRotX = new TH1F("myDetElemDeltaDiffRotX","myDetElemDeltaDiffRotX",100,-15,15);
 451   myDetElemDeltaDiffRotX->SetMaximum(nDetElems+1);
 452   myDetElemDeltaDiffRotX->SetMinimum(0);
 453   TH1F *myDetElemDeltaDiffRotY = new TH1F("myDetElemDeltaDiffRotY","myDetElemDeltaDiffRotY",100,-15,15);
 454   myDetElemDeltaDiffRotY->SetMaximum(nDetElems+1);
 455   myDetElemDeltaDiffRotY->SetMinimum(0);
 456   TH1F *myDetElemDeltaDiffRotZ = new TH1F("myDetElemDeltaDiffRotZ","myDetElemDeltaDiffRotZ",100,-5,5);
 457   myDetElemDeltaDiffRotZ->SetMaximum(nDetElems+1);
 458   myDetElemDeltaDiffRotZ->SetMinimum(0);
 459
 460   //
 461   // ******** Starting plots
 462   //
 463   TCanvas *canvas;
 464   TPad *pad;
 465   TPaveLabel *theTitle;
 466   gStyle->SetPalette(1);
 467
 468   TPostScript *ps = 0;
 469
 470   if( saveps ){
 471     ps = new TPostScript(Form("surveyChamber%d",chId+1),filetype);
 472     ps->NewPage();
 473   }
 474
 475   // Observed misalignments
 476   str = Form("Chamber %d",chId+1);
 477   TCanvas *cvn2 = new TCanvas("cvn2",str,cWidth,cHeight);
 478   canvas = cvn2;
 479   canvas->Range(0,0,21,29);
 480
 481   title = Form(" MisAlignments Chamber %d - PL2G - In Frame ",chId+1);
 482   TPaveLabel *theTitle2 = new TPaveLabel(3,27.0,18,28.5,title,"br");
 483   theTitle = theTitle2;
 484   theTitle->SetFillColor(18);
 485   theTitle->SetTextFont(32);
 486   theTitle->SetTextSize(0.4);
 487   theTitle->SetTextColor(1);
 488   theTitle->Draw();
 489
 490   TPad *pad2 = new TPad("pad2","pad2",0.01,0.01,0.98,0.91,0);
 491   pad = pad2;
 492   pad->Draw();
 493   TLine *ch0Line = new TLine(0,1,0,2);
 494   TLine *ch1Line = new TLine(0,1,0,2);
 495   ch1Line->SetLineStyle(2);
 496   pad->Divide(3,2);
 497
 498   pad->cd(1);
 499   myDetElemDeltaDiffCenX->Draw();
 500   myDetElemDeltaDiffCenX->SetXTitle("#Delta[xc_{i}^{m}-xc_{i}^{th}] (mm)");
 501   myDetElemDeltaDiffCenX->SetYTitle("DetElem arbitrary ordering");
 502   gDeltaDiffCenXDetElem0->SetMarkerStyle(20);
 503   gDeltaDiffCenXDetElem0->Draw("P");
 504   ch0Line->DrawLine(1e1*lDeltaDiffCenDetElem0[nDetElems+0][0],0.5,1e1*lDeltaDiffCenDetElem0[nDetElems+0][0],9.5);
 505   ch1Line->DrawLine(1e1*lDeltaDiffCenDetElem0[nDetElems+1][0],9.5,1e1*lDeltaDiffCenDetElem0[nDetElems+1][0],18.5);
 506
 507   pad->cd(2);
 508   myDetElemDeltaDiffCenY->Draw();
 509   myDetElemDeltaDiffCenY->SetXTitle("#Delta[yc_{i}^{m}-yc_{i}^{th}] (mm)");
 510   myDetElemDeltaDiffCenY->SetYTitle("DetElem arbitrary ordering");
 511   gDeltaDiffCenYDetElem0->SetMarkerStyle(20);
 512   gDeltaDiffCenYDetElem0->Draw("P");
 513   ch0Line->DrawLine(1e1*lDeltaDiffCenDetElem0[nDetElems+0][1],0.5,1e1*lDeltaDiffCenDetElem0[nDetElems+0][1],9.5);
 514   ch1Line->DrawLine(1e1*lDeltaDiffCenDetElem0[nDetElems+1][1],9.5,1e1*lDeltaDiffCenDetElem0[nDetElems+1][1],18.5);
 515
 516   pad->cd(3);
 517   myDetElemDeltaDiffCenZ->Draw();
 518   myDetElemDeltaDiffCenZ->SetXTitle("#Delta[zc_{i}^{m}-zc_{i}^{th}] (mm)");
 519   myDetElemDeltaDiffCenZ->SetYTitle("DetElem arbitrary ordering");
 520   gDeltaDiffCenZDetElem0->SetMarkerStyle(20);
 521   gDeltaDiffCenZDetElem0->Draw("P");
 522   ch0Line->DrawLine(1e1*lDeltaDiffCenDetElem0[nDetElems+0][2],0.5,1e1*lDeltaDiffCenDetElem0[nDetElems+0][2],9.5);
 523   ch1Line->DrawLine(1e1*lDeltaDiffCenDetElem0[nDetElems+1][2],9.5,1e1*lDeltaDiffCenDetElem0[nDetElems+1][2],18.5);
 524
 525   pad->cd(4);
 526   myDetElemDeltaDiffRotX->Draw();
 527   myDetElemDeltaDiffRotX->SetXTitle("#Delta[#psi_{i}^{m}-#psi_{i}^{th}] (mrad)");
 528   myDetElemDeltaDiffRotX->SetYTitle("DetElem arbitrary ordering");
 529   gDeltaDiffPsiDetElem0->SetMarkerStyle(20);
 530   gDeltaDiffPsiDetElem0->Draw("P");
 531   ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],9.5);
 532   ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][0],9.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][0],18.5);
 533
 534   pad->cd(5);
 535   myDetElemDeltaDiffRotY->Draw();
 536   myDetElemDeltaDiffRotY->SetXTitle("#Delta[#theta_{i}^{m}-#theta_{i}^{th}] (mrad)");
 537   myDetElemDeltaDiffRotY->SetYTitle("DetElem arbitrary ordering");
 538   gDeltaDiffThtDetElem0->SetMarkerStyle(20);
 539   gDeltaDiffThtDetElem0->Draw("P");
 540   ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],9.5);
 541   ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][1],9.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][1],18.5);
 542
 543   pad->cd(6);
 544   myDetElemDeltaDiffRotZ->Draw();
 545   myDetElemDeltaDiffRotZ->SetXTitle("#Delta[#phi_{i}^{m}-#phi_{i}^{th}] (mrad)");
 546   myDetElemDeltaDiffRotZ->SetYTitle("DetElem arbitrary ordering");
 547   gDeltaDiffPhiDetElem0->SetMarkerStyle(20);
 548   gDeltaDiffPhiDetElem0->Draw("P");
 549   ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],9.5);
 550   ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][2],9.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][2],18.5);
 551
 552   pad->Update();
 553
 554   if(bMonitor){
 555     // MONITOR: Histograms for monitoring
 556     TH2F *hCPSTa = new TH2F("hCPSTa","hCPSTa",100,-200,200,100,-200,200);
 557     TH2F *hCPSTc = new TH2F("hCPSTc","hCPSTc",100,-200,200,100,-200,200);
 558     TH2F *hSSTa = new TH2F("hSSTa","hSSTa",200,-200,200,200,-200,200);
 559     TH2F *hSSTc = new TH2F("hSSTc","hSSTc",200,-200,200,200,-200,200);
 560     TH2F *hSSTap = new TH2F("hSSTap","hSSTap",800,-200,200,800,-200,200);
 561     TH2F *hSSTcp = new TH2F("hSSTcp","hSSTcp",800,-200,200,800,-200,200);
 562
 563     // MONITOR: Fill histograms with chambers and slats sticker target positions
 564     for (int iCh =0; iCh<=1; iCh++) {
 565       myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
 566       cout << "Filling histograms of sticker target for chamber" << iCh+1 << " ..." << endl;
 567       myChamber->FillCPSTHistograms(TString("C"),hCPSTc,TString("A"),hCPSTa);
 568       myChamber->FillDESTHistograms(TString("C"),hSSTc,TString("A"),hSSTa);
 569
 570       for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
 571         //      Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
 572         myDetElem =  myChamber->GetDetElem(iDetElemI);
 573         // MONITOR: Fill slat plane for fit monitor.
 574         Double_t pl[3] = {0};
 575         Double_t pg[3] = {0};
 576         AliSurveyPoint *pointSBT0 = myDetElem->GetLButtonTarget(0);
 577         AliSurveyPoint *pointSBT1 = myDetElem->GetLButtonTarget(1);
 578         if(pointSBT0&&pointSBT1) {
 579           if (pointSBT0->GetX()>pointSBT1->GetX()){
 580             pointSBT0=myDetElem->GetLButtonTarget(1);
 581             pointSBT1=myDetElem->GetLButtonTarget(0);
 582           }
 583           Double_t lX = pointSBT0->GetX();
 584           while(lX<pointSBT1->GetX()){
 585             Double_t lY = pointSBT0->GetY()-20;
 586             while(lY<pointSBT0->GetY()+20){
 587               pl[0] = lX;  pl[1] = lY;  pl[2] = 0.;
 588               (TGeoCombiTrans((*(myDetElem->GetBaseTrf()))*(*(myDetElem->GetAlignTrf())))).LocalToMaster(pl,pg);
 589               if(myDetElem->GetGButtonTarget(0)->GetPointName().Contains("A")){
 590                 if (hSSTap->GetBinContent(hSSTap->FindBin(pg[0],pg[1]))==0)
 591                   hSSTap->Fill(pg[0],pg[1],-pg[2]);
 592               }
 593               else {
 594                 if (hSSTcp->GetBinContent(hSSTcp->FindBin(pg[0],pg[1]))==0)
 595                   hSSTcp->Fill(pg[0],pg[1],-pg[2]);
 596               }
 597               lY+=hSSTap->GetYaxis()->GetBinWidth(1);
 598             }
 599             lX+=hSSTap->GetXaxis()->GetBinWidth(1);
 600           }
 601         }
 602       }
 603     }
 604
 605     if( saveps ){
 606       ps->NewPage();
 607     }
 608
 609     // View from side A
 610     str = Form("Chamber %d - side A",chId+1);
 611     TCanvas *cvn0 = new TCanvas("cvn0",str,cWidth,cHeight);
 612     canvas = cvn0;
 613     canvas->Range(0,0,21,29);
 614
 615     title = Form(" Deformations of chamber %d - View from side A ",chId+1);
 616     TPaveLabel *theTitle0 = new TPaveLabel(3,27.0,18,28.5,title,"br");
 617     theTitle = theTitle0;
 618     theTitle->SetFillColor(18);
 619     theTitle->SetTextFont(32);
 620     theTitle->SetTextSize(0.4);
 621     theTitle->SetTextColor(1);
 622     theTitle->Draw();
 623
 624     TPad *pad0 = new TPad("pad0","pad0",0.01,0.01,0.98,0.91,0);
 625     pad = pad0;
 626     pad->Draw();
 627     pad->Divide(2,2);
 628
 629     Double_t lMin, lMax;
 630
 631     pad->cd(1);
 632     lMin = hCPSTa->GetMinimum(0);
 633     hCPSTa->SetMinimum(TMath::Floor(lMin));
 634     lMax = hCPSTa->GetMaximum();
 635     hCPSTa->SetMaximum(TMath::Ceil(lMax));
 636     hCPSTa->Draw("lego2z");
 637
 638     pad->cd(2);
 639     lMin = hSSTa->GetMinimum(0);
 640     hSSTa->SetMinimum(TMath::Floor(lMin));
 641     lMax = hSSTa->GetMaximum();
 642     hSSTa->SetMaximum(TMath::Ceil(lMax));
 643     hSSTa->Draw("lego2z");
 644
 645     pad->cd(3);
 646
 647     pad->cd(4);
 648     lMin = hSSTap->GetMinimum(0);
 649     hSSTap->SetMinimum(TMath::Floor(lMin));
 650     lMax = hSSTap->GetMaximum();
 651     hSSTap->SetMaximum(TMath::Ceil(lMax));
 652     hSSTap->Draw("surf2z");
 653
 654     pad->Update();
 655     if(saveps){
 656       ps->NewPage();
 657     }
 658
 659     // Inv Mass, Multiplicity
 660     str = Form("Chamber %d - side C",chId+1);
 661     TCanvas *cvn1 = new TCanvas("cvn1",str,cWidth,cHeight);
 662     canvas = cvn1;
 663     canvas->Range(0,0,21,29);
 664
 665     title = Form(" Deformations of chamber %d - View from side C ",chId+1);
 666     TPaveLabel *theTitle1 = new TPaveLabel(3,27.0,18,28.5,title,"br");
 667     theTitle = theTitle1;
 668     theTitle->SetFillColor(18);
 669     theTitle->SetTextFont(32);
 670     theTitle->SetTextSize(0.4);
 671     theTitle->SetTextColor(1);
 672     theTitle->Draw();
 673
 674     TPad *pad1 = new TPad("pad1","pad1",0.01,0.01,0.98,0.91,0);
 675     pad = pad1;
 676     pad->Draw();
 677     pad->Divide(2,2);
 678
 679     pad->cd(1);
 680     lMin = hCPSTc->GetMinimum(0);
 681     hCPSTc->SetMinimum(TMath::Floor(lMin));
 682     lMax = hCPSTc->GetMaximum();
 683     hCPSTc->SetMaximum(TMath::Ceil(lMax));
 684     hCPSTc->Draw("lego2z");
 685
 686     pad->cd(2);
 687     lMin = hSSTc->GetMinimum(0);
 688     hSSTc->SetMinimum(TMath::Floor(lMin));
 689     lMax = hSSTc->GetMaximum();
 690     hSSTc->SetMaximum(TMath::Ceil(lMax));
 691     hSSTc->Draw("lego2z");
 692
 693     pad->cd(3);
 694
 695     pad->cd(4);
 696     lMin = hSSTcp->GetMinimum(0);
 697     hSSTcp->SetMinimum(TMath::Floor(lMin));
 698     lMax = hSSTcp->GetMaximum();
 699     hSSTcp->SetMaximum(TMath::Ceil(lMax));
 700     hSSTcp->Draw("surf2z");
 701   }
 702
 703   pad->Update();
 704   if( saveps ){
 705     ps->Close();
 706   }
 707
 708   TFile *hFile = new TFile(Form("spCH%d_PL2G_IF.root",chId+1),"RECREATE");
 709   gDeltaDiffCenXDetElem0->Write("gDeltaDiffCenXDetElem0");
 710   gDeltaDiffCenYDetElem0->Write("gDeltaDiffCenYDetElem0");
 711   gDeltaDiffCenZDetElem0->Write("gDeltaDiffCenZDetElem0");
 712   gDeltaDiffPsiDetElem0->Write("gDeltaDiffPsiDetElem0");
 713   gDeltaDiffThtDetElem0->Write("gDeltaDiffThtDetElem0");
 714   gDeltaDiffPhiDetElem0->Write("gDeltaDiffPhiDetElem0");
 715   myDetElemDeltaDiffCenX->Write();
 716   myDetElemDeltaDiffCenY->Write();
 717   myDetElemDeltaDiffCenZ->Write();
 718   myDetElemDeltaDiffRotX->Write();
 719   myDetElemDeltaDiffRotY->Write();
 720   myDetElemDeltaDiffRotZ->Write();
 721   hFile->Close();
 722   hFile->Delete();
 723 }