]> git.uio.no Git - u/mrichter/AliRoot.git/blame - MUON/MUONSurveyCh3.C
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Updated geometry
[u/mrichter/AliRoot.git] / MUON / MUONSurveyCh3.C
CommitLineData
ba8b0266 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-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/* $Id:$ */
17
18/// \ingroup macros
19/// \file MUONSurveyCh8L.C
20/// \brief Macro to process survey and photogrammetry data of chamber 3
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
86void MUONSurveyCh3() {
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 = 2;
99 Int_t nChs = 2;
100 Int_t nDetElems = 4;
101 Int_t nDetElemsI = 2;
102 // Int_t nDetElemsO = 2;
103 Int_t iDetElemToDetElemId[4] = {300,301,302,303};
104 Int_t iDetElemPseudoIdToDetElem[4] = {0,1,2,3};
105 Int_t iDetElemsOfChamber[2][2] = {{0,3},
106 {1,2}};
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/AliceSt2_TC3_2571e.txt");
119 myChamberO = (AliMUONSurveyChamber*)myChamberArray->At(1);
120 myChamberO->GetSurveyObj()->FillFromLocalFile("../Reports/AliceSt2_TC3_2571e.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(TString("T1_3520"),3);
131 myChamberI->AddStickerTargets(TString("T1_3620"),6);
132 myChamberI->AddLButtonTargets(lSO->GetData(),Form("%d_520",chId+1),3);
133 myChamberI->AddGButtonTargets(TString("T1_3510"),3);
134 myChamberI->AddStickerTargets(TString("T1_3610"),6);
135 myChamberI->AddLButtonTargets(lSO->GetData(),Form("%d_510",chId+1),3);
136 myChamberO->AddGButtonTargets(TString("T1_3520"),3);
137 myChamberO->AddStickerTargets(TString("T1_3620"),6);
138 myChamberO->AddLButtonTargets(lSO->GetData(),Form("%d_520",chId+1),3);
139 myChamberO->AddGButtonTargets(TString("T1_3510"),3);
140 myChamberO->AddStickerTargets(TString("T1_3610"),6);
141 myChamberO->AddLButtonTargets(lSO->GetData(),Form("%d_510",chId+1),3);
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 baseName = Form("T1_353%d",iDetElem+1);
153 myDetElem->AddGButtonTargets(baseName,3);
154 baseName = Form("T1_363%d",iDetElem+1);
155 myDetElem->AddStickerTargets(baseName,6);
156 baseName = Form("T2_363%d",iDetElem+1);
157 myDetElem->AddStickerTargets(baseName,6);
158 baseName = Form("%d_53%d",chId+1,iDetElem+1);
159 myDetElem->AddLButtonTargets(lSO->GetData(),baseName,3);
160 }
161 }
162 }
163 printf("All targets added! \n");
164
165 Double_t **lCenDetElem = new Double_t*[nDetElems+nChs];
166 Double_t **lRotDetElem = new Double_t*[nDetElems+nChs];
167 Double_t **lDiffCenDetElem0 = new Double_t*[nDetElems+nChs];
168 Double_t **lDiffRotDetElem0 = new Double_t*[nDetElems+nChs];
169 Double_t **lDiffThCenDetElem0 = new Double_t*[nDetElems+nChs];
170 Double_t **lDiffThRotDetElem0 = new Double_t*[nDetElems+nChs];
171 Double_t **lDeltaDiffCenDetElem0 = new Double_t*[nDetElems+nChs];
172 Double_t **lDeltaDiffRotDetElem0 = new Double_t*[nDetElems+nChs];
173
174 for (int iDetElem=0; iDetElem<nDetElems+nChs; iDetElem++) {
175 lCenDetElem[iDetElem] = new Double_t[3];
176 lRotDetElem[iDetElem] = new Double_t[3];
177 lDiffCenDetElem0[iDetElem] = new Double_t[3];
178 lDiffRotDetElem0[iDetElem] = new Double_t[3];
179 lDiffThCenDetElem0[iDetElem] = new Double_t[3];
180 lDiffThRotDetElem0[iDetElem] = new Double_t[3];
181 lDeltaDiffCenDetElem0[iDetElem] = new Double_t[3];
182 lDeltaDiffRotDetElem0[iDetElem] = new Double_t[3];
183 }
184
185 TGeoCombiTrans dtrfDetElem[nDetElems+nChs];
186 TGeoCombiTrans localTrfDetElem[nDetElems+nChs];
187 TGeoCombiTrans localTrfThDetElem[nDetElems+nChs];
188
189 // Import TGeo geometry
190 char* geoFilename = "geometry.root";
191 if ( ! AliGeomManager::GetGeometry() ) {
192 AliGeomManager::LoadGeometry(geoFilename);
193 if (! AliGeomManager::GetGeometry() ) {
194 printf("MUONSurveyCh%d: getting geometry from file %s failed\n", chId+1,geoFilename);
195 return;
196 }
197 cout << "geometry imported" << endl;
198 }
199
200 AliMUONGeometryTransformer *transform = new AliMUONGeometryTransformer();
201 transform->LoadGeometryData();
202
203 TGeoCombiTrans trfThChamber;
204 TGeoCombiTrans trfThDetElem;
205
206 for (int iCh =0; iCh<=1; iCh++) {
207 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
208
209 trfThChamber = TGeoCombiTrans(*transform->GetModuleTransformerByDEId(iDetElemToDetElemId[iCh*nDetElemsI])->GetTransformation());
210 trfThChamber.SetTranslation(trfThChamber.GetTranslation()[0]*10,
211 trfThChamber.GetTranslation()[1]*10,
212 trfThChamber.GetTranslation()[2]*10);
213 trfThChamber.Print();
214 myChamber->SetLocalTransformation(new TGeoCombiTrans(trfThChamber),kTRUE);
215
216 // Set Chamber plane function
217 cout << "Setting plane for Chamber" << iCh+1 << " ..." << endl;
218 myChamber->SetPlane(Form("fChamber%d",iCh+1));
219 myChamber->SetPlaneParameters(0.,0.,0.);
220
221 // Fit a plane to sticker targets
222 Double_t lCChi2 = myChamber->FitPlane();
223 cout << "... chi2 = " << lCChi2 << " ..." << endl;
224
225 // Get best transformation from fitting method
226 // (local to global transformation)
227 cout << "Trying fitting method for chamber " << iCh << endl;
228 myChamber->SurveyToAlign();
229 // myChamber->SurveyToAlign(myChamber->GetPlane()->GetParameter(0),myChamber->GetPlane()->GetParameter(1),myChamber->GetPlane()->GetParError(0),myChamber->GetPlane()->GetParError(1));
230
231 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
232 myDetElem = myChamber->GetDetElem(iDetElemI);
233 Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
234
235 trfThDetElem.Clear();
236 trfThDetElem = TGeoCombiTrans(*transform->GetDetElement(iDetElemToDetElemId[iDetElem])->GetLocalTransformation());
237 trfThDetElem.SetTranslation(trfThDetElem.GetTranslation()[0]*10,
238 trfThDetElem.GetTranslation()[1]*10,
239 trfThDetElem.GetTranslation()[2]*10);
240 trfThDetElem.Print();
241
242 myDetElem->SetLocalTransformation(new TGeoCombiTrans(trfThDetElem),kTRUE);
243
244 for (int iCor=0; iCor<3; iCor++){
245 lCenDetElem[iDetElem][iCor] = 0;
246 lRotDetElem[iDetElem][iCor] = 0;
247 }
248
249 if (bMonitor){
250 // MONITOR: Draw graph with sticker targets for plane fitting
251 myDetElem->DrawSTargets();
252 gPad->Update();
253 }
254
255 // Get DetElem transformation.
256 // Psi and Theta are obtained by fitting a plane to the sticker targets.
257 // Then Xc, Yc, Zc and Phi are obtained by solving the equations to the ref.
258 // syst. transformation of the button targets
259
260 // Set DetElem plane function
261 cout << "Setting plane for DetElem" << iDetElem+1 << " ..." << endl;
262 myDetElem->SetPlane(Form("fDetElem%d",iDetElem+1));
263 myDetElem->SetPlaneParameters(0.,0.,30.)
264;
265 // Fit a plane to sticker targets
266 Double_t lChi2 = myDetElem->FitPlane();
267 cout << "... chi2 = " << lChi2 << " ..." << endl;
268
269 lRotDetElem[iDetElem][0]=TMath::ATan(myDetElem->GetPlane()->GetParameter(0));
270 lRotDetElem[iDetElem][1]=TMath::ATan(myDetElem->GetPlane()->GetParameter(1));
271
272 // Calculate Mean transformation using previous plane fit
273 // and pairs of button targets
274 myDetElem->CalculateMeanTransf(lCenDetElem[iDetElem],lRotDetElem[iDetElem]);
275
276 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;
277
278
279 // Get best transformation from fitting method
280 // (local to global transformation)
281 cout << "Trying fitting method for DetElemId " << iDetElemToDetElemId[iDetElem] << endl;
282 // myDetElem->SurveyToAlign();
283 myDetElem->SurveyToAlign(lRotDetElem[iDetElem][0],lRotDetElem[iDetElem][1],myDetElem->GetPlane()->GetParError(0),myDetElem->GetPlane()->GetParError(1));
284 }
285 }
286
287 // Print found transformation of Detection Element (plane fit + loop)
288 for (int iCh =0; iCh<=1; iCh++) {
289 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
290 Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
291 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;
292 }
293 }
294
295 // Print Theoretical transformation of Detection Element
296 for (int iCh =0; iCh<=1; iCh++) {
297 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
298 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
299 myChamber->GetDetElem(iDetElemI)->PrintLocalTrf();
300 }
301 }
302
303 // Print found delta transformation of Detection Element
304 for (int iCh =0; iCh<=1; iCh++) {
305 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
306 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
307 myChamber->GetDetElem(iDetElemI)->PrintAlignTrf();
308 }
309 }
310
311 //
312 // Compare transformations to expected ones
313 //
314 Int_t iDetElemToPos[18] = {0, 1, 2, 3};
315
316 TGraphErrors *gDeltaDiffCenXDetElem0 = new TGraphErrors(nDetElems);
317 TGraphErrors *gDeltaDiffCenYDetElem0 = new TGraphErrors(nDetElems);
318 TGraphErrors *gDeltaDiffCenZDetElem0 = new TGraphErrors(nDetElems);
319 TGraphErrors *gDeltaDiffPsiDetElem0 = new TGraphErrors(nDetElems);
320 TGraphErrors *gDeltaDiffThtDetElem0 = new TGraphErrors(nDetElems);
321 TGraphErrors *gDeltaDiffPhiDetElem0 = new TGraphErrors(nDetElems);
322
323 for (int iCh =0; iCh<=1; iCh++) {
324 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
325 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
326 myChamber->GetDetElem(iDetElemI)->GetAlignTrf()->Print();
327 }
328 }
329
330 for (int iCh =0; iCh<=1; iCh++) {
331 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
332 // Store delta transformations to use for CDB entry creation
333 dtrfDetElem[nDetElems+iCh].Clear();
334 dtrfDetElem[nDetElems+iCh] = *(myChamber->GetAlignTrf());
335
336 // Those are for checks and visualizations
337 localTrfDetElem[nDetElems+iCh].Clear();
338 localTrfDetElem[nDetElems+iCh] = (*(myChamber->GetLocalTrf())*(*(myChamber->GetAlignTrf())));
339 localTrfDetElem[nDetElems+iCh].Print();
340 lDiffCenDetElem0[nDetElems+iCh] = (Double_t*)localTrfDetElem[nDetElems+iCh].GetTranslation();
341 AliMUONSurveyUtil::MatrixToAngles(localTrfDetElem[nDetElems+iCh].GetRotationMatrix(),lDiffRotDetElem0[nDetElems+iCh]);
342
343 localTrfThDetElem[nDetElems+iCh].Clear();
344 localTrfThDetElem[nDetElems+iCh] = (*(myChamber->GetLocalTrf()));
345 localTrfThDetElem[nDetElems+iCh].Print();
346 lDiffThCenDetElem0[nDetElems+iCh] = (Double_t*)localTrfThDetElem[nDetElems+iCh].GetTranslation();
347 AliMUONSurveyUtil::MatrixToAngles(localTrfThDetElem[nDetElems+iCh].GetRotationMatrix(),lDiffThRotDetElem0[nDetElems+iCh]);
348
349 for (int iCor=0; iCor<3; iCor++){
350 lDeltaDiffCenDetElem0[nDetElems+iCh][iCor] = lDiffCenDetElem0[nDetElems+iCh][iCor]-lDiffThCenDetElem0[nDetElems+iCh][iCor];
351 lDeltaDiffRotDetElem0[nDetElems+iCh][iCor] = lDiffRotDetElem0[nDetElems+iCh][iCor]-lDiffThRotDetElem0[nDetElems+iCh][iCor];
352 if (lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]>TMath::Pi()) lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]-=TMath::TwoPi();
353 if (lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]<-TMath::Pi()) lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]+=TMath::TwoPi();
354 }
355
356 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
357 Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
358 myDetElem = myChamber->GetDetElem(iDetElemI);
359 // Store delta transformations to use for CDB entry creation
360 dtrfDetElem[iDetElem].Clear();
361 dtrfDetElem[iDetElem] = *(myDetElem->GetAlignTrf());
362
363 // Those are for checks and visualizations
364 localTrfDetElem[iDetElem].Clear();
365 localTrfDetElem[iDetElem] = (*(myDetElem->GetLocalTrf())*(*(myDetElem->GetAlignTrf())));
366 // localTrfDetElem[iDetElem] = (*(myDetElem->GetBaseTrf())*(*(myDetElem->GetAlignTrf())));
367 localTrfDetElem[iDetElem].Print();
368 lDiffCenDetElem0[iDetElem] = (Double_t*)localTrfDetElem[iDetElem].GetTranslation();
369 AliMUONSurveyUtil::MatrixToAngles(localTrfDetElem[iDetElem].GetRotationMatrix(),lDiffRotDetElem0[iDetElem]);
370// lDiffCenDetElem0[iDetElem] = lCenDetElem[iDetElem];
371// lDiffRotDetElem0[iDetElem] = lRotDetElem[iDetElem];
372
373 localTrfThDetElem[iDetElem].Clear();
374 localTrfThDetElem[iDetElem] = (*(myDetElem->GetLocalTrf()));
375 // localTrfThDetElem[iDetElem] = (*(myDetElem->GetBaseTrf()));
376 localTrfThDetElem[iDetElem].Print();
377 lDiffThCenDetElem0[iDetElem] = (Double_t*)localTrfThDetElem[iDetElem].GetTranslation();
378 AliMUONSurveyUtil::MatrixToAngles(localTrfThDetElem[iDetElem].GetRotationMatrix(),lDiffThRotDetElem0[iDetElem]);
379
380 for (int iCor=0; iCor<3; iCor++){
381 lDeltaDiffCenDetElem0[iDetElem][iCor] = lDiffCenDetElem0[iDetElem][iCor]-lDiffThCenDetElem0[iDetElem][iCor];
382 lDeltaDiffRotDetElem0[iDetElem][iCor] = lDiffRotDetElem0[iDetElem][iCor]-lDiffThRotDetElem0[iDetElem][iCor];
383 if (lDeltaDiffRotDetElem0[iDetElem][iCor]>TMath::Pi()) lDeltaDiffRotDetElem0[iDetElem][iCor]-=TMath::TwoPi();
384 if (lDeltaDiffRotDetElem0[iDetElem][iCor]<-TMath::Pi()) lDeltaDiffRotDetElem0[iDetElem][iCor]+=TMath::TwoPi();
385 }
386
387 gDeltaDiffCenXDetElem0->SetPoint(iDetElem,lDeltaDiffCenDetElem0[iDetElem][0],iDetElemToPos[iDetElem]+1);
388 gDeltaDiffCenYDetElem0->SetPoint(iDetElem,lDeltaDiffCenDetElem0[iDetElem][1],iDetElemToPos[iDetElem]+1);
389 gDeltaDiffCenZDetElem0->SetPoint(iDetElem,lDeltaDiffCenDetElem0[iDetElem][2],iDetElemToPos[iDetElem]+1);
390 gDeltaDiffPsiDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][0],iDetElemToPos[iDetElem]+1);
391 gDeltaDiffThtDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][1],iDetElemToPos[iDetElem]+1);
392 gDeltaDiffPhiDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][2],iDetElemToPos[iDetElem]+1);
393 gDeltaDiffCenXDetElem0->SetPointError(iDetElem,myDetElem->GetFitter()->GetParError(0),0.);
394 gDeltaDiffCenYDetElem0->SetPointError(iDetElem,myDetElem->GetFitter()->GetParError(1),0.);
395 gDeltaDiffCenZDetElem0->SetPointError(iDetElem,myDetElem->GetFitter()->GetParError(2),0.);
396 gDeltaDiffPsiDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(3),0.);
397 gDeltaDiffThtDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(4),0.);
398 gDeltaDiffPhiDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(5),0.);
399 }
400 }
401
402 // Apply the found misalignments to the geometry
403 AliMUONGeometryTransformer *newTransform = AliMUONSurveyUtil::ReAlign(transform,chId,nDetElems,iDetElemPseudoIdToDetElem,dtrfDetElem,true);
404 newTransform->WriteTransformations(Form("transform2ReAlignSurveyCh%d.dat",chId+1));
405
406 if(bOCDB){
407 // Generate realigned data in local cdb
408 const TClonesArray* array = newTransform->GetMisAlignmentData();
409
410 // Set the alignment resolution in the align objects for this chamber
411 Double_t chResX = 0.1*myChamberI->GetAlignResX();
412 Double_t chResY = 0.1*myChamberI->GetAlignResY();
413 Double_t deResX = 0.1*(myChamberI->GetMeanDetElemAlignResX()+myChamberO->GetMeanDetElemAlignResX())/2.;
414 Double_t deResY = 0.1*(myChamberI->GetMeanDetElemAlignResY()+myChamberO->GetMeanDetElemAlignResY())/2.;
415 printf("Chamber alignment resolutions: resX=%f , resY=%f\n",chResX,chResY);
416 printf("Detection Elements alignment resolutions: resX=%f , resY=%f\n",deResX,deResY);
417 chResX = TMath::Sqrt(0.1*0.1+chResX*chResX);
418 chResY = TMath::Sqrt(0.1*0.1+chResY*chResY);
419 AliMUONSurveyUtil::SetAlignmentResolution(array,chId,chResX,chResY,deResX,deResY);
420
421 // CDB manager
422 AliCDBManager* cdbManager = AliCDBManager::Instance();
423 cdbManager->SetDefaultStorage(Form("local://ReAlignSurveyCh%dCDB",chId+1));
424
425 AliCDBMetaData* cdbData = new AliCDBMetaData();
426 cdbData->SetResponsible("Dimuon Offline project");
427 cdbData->SetComment("MUON alignment objects with survey realignment");
428 AliCDBId id("MUON/Align/Data", 0, AliCDBRunRange::Infinity());
429 cdbManager->Put(const_cast<TClonesArray*>(array), id, cdbData);
430 }
431
432 for(Int_t iCor=0; iCor<3; iCor++){
433 for(Int_t iDetElem=0; iDetElem<nDetElems; iDetElem++){
434 cout << lDeltaDiffCenDetElem0[iDetElem][iCor] << " " << lDiffCenDetElem0[iDetElem][iCor] << " " << lDiffThCenDetElem0[iDetElem][iCor] << endl;
435 }
436 cout << endl;
437 }
438 cout << endl;
439 for(Int_t iCor=0; iCor<3; iCor++){
440 for(Int_t iDetElem=0; iDetElem<nDetElems; iDetElem++){
441 cout << lDeltaDiffRotDetElem0[iDetElem][iCor] << " " << lDiffRotDetElem0[iDetElem][iCor] << " " << lDiffThRotDetElem0[iDetElem][iCor] << endl;
442 }
443 cout << endl;
444 }
445
446 TH1F *myDetElemDeltaDiffCenX = new TH1F("myDetElemDeltaDiffCenX","myDetElemDeltaDiffCenX",100,-10,10);
447 myDetElemDeltaDiffCenX->SetMaximum(nDetElems+1);
448 myDetElemDeltaDiffCenX->SetMinimum(0);
449 TH1F *myDetElemDeltaDiffCenY = new TH1F("myDetElemDeltaDiffCenY","myDetElemDeltaDiffCenY",100,-10,10);
450 myDetElemDeltaDiffCenY->SetMaximum(nDetElems+1);
451 myDetElemDeltaDiffCenY->SetMinimum(0);
452 TH1F *myDetElemDeltaDiffCenZ = new TH1F("myDetElemDeltaDiffCenZ","myDetElemDeltaDiffCenZ",100,-20,20);
453 myDetElemDeltaDiffCenZ->SetMaximum(nDetElems+1);
454 myDetElemDeltaDiffCenZ->SetMinimum(0);
455
456 TH1F *myDetElemDeltaDiffRotX = new TH1F("myDetElemDeltaDiffRotX","myDetElemDeltaDiffRotX",100,-15,15);
457 myDetElemDeltaDiffRotX->SetMaximum(nDetElems+1);
458 myDetElemDeltaDiffRotX->SetMinimum(0);
459 TH1F *myDetElemDeltaDiffRotY = new TH1F("myDetElemDeltaDiffRotY","myDetElemDeltaDiffRotY",100,-15,15);
460 myDetElemDeltaDiffRotY->SetMaximum(nDetElems+1);
461 myDetElemDeltaDiffRotY->SetMinimum(0);
462 TH1F *myDetElemDeltaDiffRotZ = new TH1F("myDetElemDeltaDiffRotZ","myDetElemDeltaDiffRotZ",100,-5,5);
463 myDetElemDeltaDiffRotZ->SetMaximum(nDetElems+1);
464 myDetElemDeltaDiffRotZ->SetMinimum(0);
465
466 //
467 // ******** Starting plots
468 //
469 TCanvas *canvas;
470 TPad *pad;
471 TPaveLabel *theTitle;
472 gStyle->SetPalette(1);
473
474 TPostScript *ps = 0;
475
476 if( saveps ){
477 ps = new TPostScript(Form("surveyChamber%d",chId+1),filetype);
478 ps->NewPage();
479 }
480
481 // Observed misalignments
482 str = Form("Chamber %d",chId+1);
483 TCanvas *cvn2 = new TCanvas("cvn2",str,cWidth,cHeight);
484 canvas = cvn2;
485 canvas->Range(0,0,21,29);
486
487 title = Form(" MisAlignments Chamber %d - PL2G - In Single Frame - DE2Ok - DE3Ok - DE4Ok ",chId+1);
488 TPaveLabel *theTitle2 = new TPaveLabel(3,27.0,18,28.5,title,"br");
489 theTitle = theTitle2;
490 theTitle->SetFillColor(18);
491 theTitle->SetTextFont(32);
492 theTitle->SetTextSize(0.4);
493 theTitle->SetTextColor(1);
494 theTitle->Draw();
495
496 TPad *pad2 = new TPad("pad2","pad2",0.01,0.01,0.98,0.91,0);
497 pad = pad2;
498 pad->Draw();
499 TLine *ch0Line = new TLine(0,1,0,2);
500 TLine *ch1Line = new TLine(0,1,0,2);
501 ch1Line->SetLineStyle(2);
502 pad->Divide(3,2);
503
504 pad->cd(1);
505 myDetElemDeltaDiffCenX->Draw();
506 myDetElemDeltaDiffCenX->SetXTitle("#Delta[xc_{i}^{m}-xc_{i}^{th}] (mm)");
507 myDetElemDeltaDiffCenX->SetYTitle("DetElem arbitrary ordering");
508 gDeltaDiffCenXDetElem0->SetMarkerStyle(20);
509 gDeltaDiffCenXDetElem0->Draw("P");
510 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][0],0.5,lDeltaDiffCenDetElem0[nDetElems+0][0],1.5);
511 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][0],3.5,lDeltaDiffCenDetElem0[nDetElems+0][0],4.5);
512 ch1Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+1][0],1.5,lDeltaDiffCenDetElem0[nDetElems+1][0],3.5);
513
514 pad->cd(2);
515 myDetElemDeltaDiffCenY->Draw();
516 myDetElemDeltaDiffCenY->SetXTitle("#Delta[yc_{i}^{m}-yc_{i}^{th}] (mm)");
517 myDetElemDeltaDiffCenY->SetYTitle("DetElem arbitrary ordering");
518 gDeltaDiffCenYDetElem0->SetMarkerStyle(20);
519 gDeltaDiffCenYDetElem0->Draw("P");
520 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][1],0.5,lDeltaDiffCenDetElem0[nDetElems+0][1],1.5);
521 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][1],3.5,lDeltaDiffCenDetElem0[nDetElems+0][1],4.5);
522 ch1Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+1][1],1.5,lDeltaDiffCenDetElem0[nDetElems+1][1],3.5);
523
524 pad->cd(3);
525 myDetElemDeltaDiffCenZ->Draw();
526 myDetElemDeltaDiffCenZ->SetXTitle("#Delta[zc_{i}^{m}-zc_{i}^{th}] (mm)");
527 myDetElemDeltaDiffCenZ->SetYTitle("DetElem arbitrary ordering");
528 gDeltaDiffCenZDetElem0->SetMarkerStyle(20);
529 gDeltaDiffCenZDetElem0->Draw("P");
530 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][2],0.5,lDeltaDiffCenDetElem0[nDetElems+0][2],1.5);
531 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][2],3.5,lDeltaDiffCenDetElem0[nDetElems+0][2],4.5);
532 ch1Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+1][2],1.5,lDeltaDiffCenDetElem0[nDetElems+1][2],3.5);
533
534 pad->cd(4);
535 myDetElemDeltaDiffRotX->Draw();
536 myDetElemDeltaDiffRotX->SetXTitle("#Delta[#psi_{i}^{m}-#psi_{i}^{th}] (mrad)");
537 myDetElemDeltaDiffRotX->SetYTitle("DetElem arbitrary ordering");
538 gDeltaDiffPsiDetElem0->SetMarkerStyle(20);
539 gDeltaDiffPsiDetElem0->Draw("P");
540 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],1.5);
541 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],3.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],4.5);
542 ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][0],1.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][0],3.5);
543
544 pad->cd(5);
545 myDetElemDeltaDiffRotY->Draw();
546 myDetElemDeltaDiffRotY->SetXTitle("#Delta[#theta_{i}^{m}-#theta_{i}^{th}] (mrad)");
547 myDetElemDeltaDiffRotY->SetYTitle("DetElem arbitrary ordering");
548 gDeltaDiffThtDetElem0->SetMarkerStyle(20);
549 gDeltaDiffThtDetElem0->Draw("P");
550 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],1.5);
551 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],3.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],4.5);
552 ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][1],1.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][1],3.5);
553
554 pad->cd(6);
555 myDetElemDeltaDiffRotZ->Draw();
556 myDetElemDeltaDiffRotZ->SetXTitle("#Delta[#phi_{i}^{m}-#phi_{i}^{th}] (mrad)");
557 myDetElemDeltaDiffRotZ->SetYTitle("DetElem arbitrary ordering");
558 gDeltaDiffPhiDetElem0->SetMarkerStyle(20);
559 gDeltaDiffPhiDetElem0->Draw("P");
560 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],1.5);
561 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],3.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],4.5);
562 ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][2],1.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][2],3.5);
563
564 pad->Update();
565
566 if(bMonitor){
567 // MONITOR: Histograms for monitoring
568 TH2F *hCPSTa = new TH2F("hCPSTa","hCPSTa",100,-2000,2000,100,-2000,2000);
569 TH2F *hCPSTc = new TH2F("hCPSTc","hCPSTc",100,-2000,2000,100,-2000,2000);
570 TH2F *hSSTa = new TH2F("hSSTa","hSSTa",100,-2000,2000,100,-2000,2000);
571 TH2F *hSSTc = new TH2F("hSSTc","hSSTc",100,-2000,2000,100,-2000,2000);
572 TH2F *hSSTap = new TH2F("hSSTap","hSSTap",800,-2000,2000,800,-2000,2000);
573 TH2F *hSSTcp = new TH2F("hSSTcp","hSSTcp",800,-2000,2000,800,-2000,2000);
574
575 // MONITOR: Fill histograms with chambers and slats sticker target positions
576 for (int iCh =0; iCh<=1; iCh++) {
577 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
578 cout << "Filling histograms of sticker target for chamber" << iCh+1 << " ..." << endl;
579 myChamber->FillCPSTHistograms(Form("T1_36%d",2-iCh),hCPSTc);
580 myChamber->FillDESTHistograms(TString("T1_36"),hSSTc,TString("T2_36"),hSSTa);
581
582 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
583 // Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
584 myDetElem = myChamber->GetDetElem(iDetElemI);
585 // MONITOR: Fill slat plane for fit monitor.
586 Double_t pl[3] = {0};
587 Double_t pg[3] = {0};
588 AliSurveyPoint *pointSBT0 = myDetElem->GetLButtonTarget(0);
589 AliSurveyPoint *pointSBT1 = myDetElem->GetLButtonTarget(1);
590 if(pointSBT0&&pointSBT1) {
591 if (pointSBT0->GetX()>pointSBT1->GetX()){
592 pointSBT0=myDetElem->GetLButtonTarget(1);
593 pointSBT1=myDetElem->GetLButtonTarget(0);
594 }
595 Double_t lX = pointSBT0->GetX();
596 while(lX<pointSBT1->GetX()){
597 Double_t lY = pointSBT0->GetY()-200;
598 while(lY<pointSBT0->GetY()+200){
599 pl[0] = lX; pl[1] = lY; pl[2] = 0.;
600 (TGeoCombiTrans((*(myDetElem->GetBaseTrf()))*(*(myDetElem->GetAlignTrf())))).LocalToMaster(pl,pg);
601 if(myDetElem->GetGButtonTarget(0)->GetPointName().Contains("A")){
602 hSSTap->Fill(pg[0],pg[1],-pg[2]);
603 }
604 else {
605 hSSTcp->Fill(pg[0],pg[1],-pg[2]);
606 }
607 lY+=hSSTap->GetYaxis()->GetBinWidth(1);
608 }
609 lX+=hSSTap->GetXaxis()->GetBinWidth(1);
610 }
611 }
612 }
613 }
614
615 if( saveps ){
616 ps->NewPage();
617 }
618
619 // View from side A
620 str = Form("Chamber %d - side A",chId+1);
621 TCanvas *cvn0 = new TCanvas("cvn0",str,cWidth,cHeight);
622 canvas = cvn0;
623 canvas->Range(0,0,21,29);
624
625 title = Form(" Deformations of chamber %d - View from side A ",chId+1);
626 TPaveLabel *theTitle0 = new TPaveLabel(3,27.0,18,28.5,title,"br");
627 theTitle = theTitle0;
628 theTitle->SetFillColor(18);
629 theTitle->SetTextFont(32);
630 theTitle->SetTextSize(0.4);
631 theTitle->SetTextColor(1);
632 theTitle->Draw();
633
634 TPad *pad0 = new TPad("pad0","pad0",0.01,0.01,0.98,0.91,0);
635 pad = pad0;
636 pad->Draw();
637 pad->Divide(2,2);
638
639 pad->cd(1);
640 hCPSTa->SetMinimum(9500);
641 hCPSTa->SetMaximum(9750);
642 hCPSTa->Draw("lego2z");
643
644 pad->cd(2);
645 hSSTa->SetMinimum(6680);
646 hSSTa->SetMaximum(6700);
647 hSSTa->Draw("lego2z");
648
649 pad->cd(3);
650
651 pad->cd(4);
652 hSSTap->SetMinimum(9500);
653 hSSTap->SetMaximum(9800);
654 hSSTap->Draw("surf2z");
655
656 pad->Update();
657 if(saveps){
658 ps->NewPage();
659 }
660
661 // Inv Mass, Multiplicity
662 str = Form("Chamber %d - side C",chId+1);
663 TCanvas *cvn1 = new TCanvas("cvn1",str,cWidth,cHeight);
664 canvas = cvn1;
665 canvas->Range(0,0,21,29);
666
667 title = Form(" Deformations of chamber %d - View from side C ",chId+1);
668 TPaveLabel *theTitle1 = new TPaveLabel(3,27.0,18,28.5,title,"br");
669 theTitle = theTitle1;
670 theTitle->SetFillColor(18);
671 theTitle->SetTextFont(32);
672 theTitle->SetTextSize(0.4);
673 theTitle->SetTextColor(1);
674 theTitle->Draw();
675
676 TPad *pad1 = new TPad("pad1","pad1",0.01,0.01,0.98,0.91,0);
677 pad = pad1;
678 pad->Draw();
679 pad->Divide(2,2);
680
681 pad->cd(1);
682 hCPSTc->SetMinimum(6790);
683 hCPSTc->SetMaximum(6810);
684 hCPSTc->Draw("lego2z");
685
686 pad->cd(2);
687 hSSTc->SetMinimum(6820);
688 hSSTc->SetMaximum(6840);
689 hSSTc->Draw("lego2z");
690
691 pad->cd(3);
692
693 pad->cd(4);
694 hSSTcp->SetMinimum(9600);
695 hSSTcp->SetMaximum(9850);
696 hSSTcp->Draw("surf2z");
697 }
698
699 pad->Update();
700 if( saveps ){
701 ps->Close();
702 }
703
704 TFile *hFile = new TFile(Form("spCH%d_PL2G_ISF.root",chId+1),"RECREATE");
705 gDeltaDiffCenXDetElem0->Write("gDeltaDiffCenXDetElem0");
706 gDeltaDiffCenYDetElem0->Write("gDeltaDiffCenYDetElem0");
707 gDeltaDiffCenZDetElem0->Write("gDeltaDiffCenZDetElem0");
708 gDeltaDiffPsiDetElem0->Write("gDeltaDiffPsiDetElem0");
709 gDeltaDiffThtDetElem0->Write("gDeltaDiffThtDetElem0");
710 gDeltaDiffPhiDetElem0->Write("gDeltaDiffPhiDetElem0");
711 myDetElemDeltaDiffCenX->Write();
712 myDetElemDeltaDiffCenY->Write();
713 myDetElemDeltaDiffCenZ->Write();
714 myDetElemDeltaDiffRotX->Write();
715 myDetElemDeltaDiffRotY->Write();
716 myDetElemDeltaDiffRotZ->Write();
717 hFile->Close();
718 hFile->Delete();
719}