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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 2
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 MUONSurveyCh2() {
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 = 1;
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] = {200,201,202,203};
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("~/phgwrk/Reports/AliceSt1_TC2_2071c.txt");
119 myChamberO = (AliMUONSurveyChamber*)myChamberArray->At(1);
120 myChamberO->GetSurveyObj()->FillFromLocalFile("~/phgwrk/Reports/AliceSt1_TC2_2071c.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_520"),3);
131 myChamberI->AddStickerTargets(TString("T1_620"),6);
132 myChamberI->AddLButtonTargets(lSO->GetData(),Form("%d_520",chId+1),3);
133 myChamberI->AddGButtonTargets(TString("T1_510"),3);
134 myChamberI->AddStickerTargets(TString("T1_610"),6);
135 myChamberI->AddLButtonTargets(lSO->GetData(),Form("%d_510",chId+1),3);
136 myChamberO->AddGButtonTargets(TString("T1_520"),3);
137 myChamberO->AddStickerTargets(TString("T1_620"),6);
138 myChamberO->AddLButtonTargets(lSO->GetData(),Form("%d_520",chId+1),3);
139 myChamberO->AddGButtonTargets(TString("T1_510"),3);
140 myChamberO->AddStickerTargets(TString("T1_610"),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_53%d",iDetElem+1);
153 myDetElem->AddGButtonTargets(baseName,3);
154 baseName = Form("T1_63%d",iDetElem+1);
155 myDetElem->AddStickerTargets(baseName,6);
156 baseName = Form("%d_53%d",chId+1,iDetElem+1);
157 myDetElem->AddLButtonTargets(lSO->GetData(),baseName,3);
158 }
159 }
160 }
161 printf("All targets added! \n");
162
163 Double_t **lCenDetElem = new Double_t*[nDetElems+nChs];
164 Double_t **lRotDetElem = new Double_t*[nDetElems+nChs];
165 Double_t **lDiffCenDetElem0 = new Double_t*[nDetElems+nChs];
166 Double_t **lDiffRotDetElem0 = new Double_t*[nDetElems+nChs];
167 Double_t **lDiffThCenDetElem0 = new Double_t*[nDetElems+nChs];
168 Double_t **lDiffThRotDetElem0 = new Double_t*[nDetElems+nChs];
169 Double_t **lDeltaDiffCenDetElem0 = new Double_t*[nDetElems+nChs];
170 Double_t **lDeltaDiffRotDetElem0 = new Double_t*[nDetElems+nChs];
171
172 for (int iDetElem=0; iDetElem<nDetElems+nChs; iDetElem++) {
173 lCenDetElem[iDetElem] = new Double_t[3];
174 lRotDetElem[iDetElem] = new Double_t[3];
175 lDiffCenDetElem0[iDetElem] = new Double_t[3];
176 lDiffRotDetElem0[iDetElem] = new Double_t[3];
177 lDiffThCenDetElem0[iDetElem] = new Double_t[3];
178 lDiffThRotDetElem0[iDetElem] = new Double_t[3];
179 lDeltaDiffCenDetElem0[iDetElem] = new Double_t[3];
180 lDeltaDiffRotDetElem0[iDetElem] = new Double_t[3];
181 }
182
183 TGeoCombiTrans dtrfDetElem[nDetElems+nChs];
184 TGeoCombiTrans localTrfDetElem[nDetElems+nChs];
185 TGeoCombiTrans localTrfThDetElem[nDetElems+nChs];
186
187 // Import TGeo geometry
188 char* geoFilename = "geometry.root";
189 if ( ! AliGeomManager::GetGeometry() ) {
190 AliGeomManager::LoadGeometry(geoFilename);
191 if (! AliGeomManager::GetGeometry() ) {
192 printf("MUONSurveyCh%d: getting geometry from file %s failed\n", chId+1,geoFilename);
193 return;
194 }
195 cout << "geometry imported" << endl;
196 }
197
198 AliMUONGeometryTransformer *transform = new AliMUONGeometryTransformer();
199 transform->LoadGeometryData();
200
201 TGeoCombiTrans trfThChamber;
202 TGeoCombiTrans trfThDetElem;
203
204 for (int iCh =0; iCh<=1; iCh++) {
205 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
206
207 trfThChamber = TGeoCombiTrans(*transform->GetModuleTransformerByDEId(iDetElemToDetElemId[iCh*nDetElemsI])->GetTransformation());
208 trfThChamber.SetTranslation(trfThChamber.GetTranslation()[0]*10,
209 trfThChamber.GetTranslation()[1]*10,
210 trfThChamber.GetTranslation()[2]*10);
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.SetTranslation(trfThDetElem.GetTranslation()[0]*10,
236 trfThDetElem.GetTranslation()[1]*10,
237 trfThDetElem.GetTranslation()[2]*10);
238 trfThDetElem.Print();
239
240 myDetElem->SetLocalTransformation(new TGeoCombiTrans(trfThDetElem),kTRUE);
241
242 for (int iCor=0; iCor<3; iCor++){
243 lCenDetElem[iDetElem][iCor] = 0;
244 lRotDetElem[iDetElem][iCor] = 0;
245 }
246
247 if (bMonitor){
248 // MONITOR: Draw graph with sticker targets for plane fitting
249 myDetElem->DrawSTargets();
250 gPad->Update();
251 }
252
253 // Get DetElem transformation.
254 // Psi and Theta are obtained by fitting a plane to the sticker targets.
255 // Then Xc, Yc, Zc and Phi are obtained by solving the equations to the ref.
256 // syst. transformation of the button targets
257
258 // Set DetElem plane function
259 cout << "Setting plane for DetElem" << iDetElem+1 << " ..." << endl;
260 myDetElem->SetPlane(Form("fDetElem%d",iDetElem+1));
261 myDetElem->SetPlaneParameters(0.,0.,30.)
262;
263 // Fit a plane to sticker targets
264 Double_t lChi2 = myDetElem->FitPlane();
265 cout << "... chi2 = " << lChi2 << " ..." << endl;
266
267 lRotDetElem[iDetElem][0]=TMath::ATan(myDetElem->GetPlane()->GetParameter(0));
268 lRotDetElem[iDetElem][1]=TMath::ATan(myDetElem->GetPlane()->GetParameter(1));
269
270 // Calculate Mean transformation using previous plane fit
271 // and pairs of button targets
272 myDetElem->CalculateMeanTransf(lCenDetElem[iDetElem],lRotDetElem[iDetElem]);
273
274 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;
275
276
277 // Get best transformation from fitting method
278 // (local to global transformation)
279 cout << "Trying fitting method for DetElemId " << iDetElemToDetElemId[iDetElem] << endl;
280 myDetElem->SurveyToAlign();
281 // myDetElem->SurveyToAlign(lRotDetElem[iDetElem][0],lRotDetElem[iDetElem][1],myDetElem->GetPlane()->GetParError(0),myDetElem->GetPlane()->GetParError(1));
282 }
283 }
284
285 // Print found transformation of Detection Element (plane fit + loop)
286 for (int iCh =0; iCh<=1; iCh++) {
287 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
288 Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
289 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;
290 }
291 }
292
293 // Print Theoretical transformation of Detection Element
294 for (int iCh =0; iCh<=1; iCh++) {
295 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
296 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
297 myChamber->GetDetElem(iDetElemI)->PrintLocalTrf();
298 }
299 }
300
301 // Print found delta transformation of Detection Element
302 for (int iCh =0; iCh<=1; iCh++) {
303 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
304 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
305 myChamber->GetDetElem(iDetElemI)->PrintAlignTrf();
306 }
307 }
308
309 //
310 // Compare transformations to expected ones
311 //
312 Int_t iDetElemToPos[18] = {0, 1, 2, 3};
313
314 TGraphErrors *gDeltaDiffCenXDetElem0 = new TGraphErrors(nDetElems);
315 TGraphErrors *gDeltaDiffCenYDetElem0 = new TGraphErrors(nDetElems);
316 TGraphErrors *gDeltaDiffCenZDetElem0 = new TGraphErrors(nDetElems);
317 TGraphErrors *gDeltaDiffPsiDetElem0 = new TGraphErrors(nDetElems);
318 TGraphErrors *gDeltaDiffThtDetElem0 = new TGraphErrors(nDetElems);
319 TGraphErrors *gDeltaDiffPhiDetElem0 = new TGraphErrors(nDetElems);
320
321 for (int iCh =0; iCh<=1; iCh++) {
322 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
323 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
324 myChamber->GetDetElem(iDetElemI)->GetAlignTrf()->Print();
325 }
326 }
327
328 for (int iCh =0; iCh<=1; iCh++) {
329 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
330 // Store delta transformations to use for CDB entry creation
331 dtrfDetElem[nDetElems+iCh].Clear();
332 dtrfDetElem[nDetElems+iCh] = *(myChamber->GetAlignTrf());
333
334 // Those are for checks and visualizations
335 localTrfDetElem[nDetElems+iCh].Clear();
336 localTrfDetElem[nDetElems+iCh] = (*(myChamber->GetLocalTrf())*(*(myChamber->GetAlignTrf())));
337 localTrfDetElem[nDetElems+iCh].Print();
338 lDiffCenDetElem0[nDetElems+iCh] = (Double_t*)localTrfDetElem[nDetElems+iCh].GetTranslation();
339 AliMUONSurveyUtil::MatrixToAngles(localTrfDetElem[nDetElems+iCh].GetRotationMatrix(),lDiffRotDetElem0[nDetElems+iCh]);
340
341 localTrfThDetElem[nDetElems+iCh].Clear();
342 localTrfThDetElem[nDetElems+iCh] = (*(myChamber->GetLocalTrf()));
343 localTrfThDetElem[nDetElems+iCh].Print();
344 lDiffThCenDetElem0[nDetElems+iCh] = (Double_t*)localTrfThDetElem[nDetElems+iCh].GetTranslation();
345 AliMUONSurveyUtil::MatrixToAngles(localTrfThDetElem[nDetElems+iCh].GetRotationMatrix(),lDiffThRotDetElem0[nDetElems+iCh]);
346
347 for (int iCor=0; iCor<3; iCor++){
348 lDeltaDiffCenDetElem0[nDetElems+iCh][iCor] = lDiffCenDetElem0[nDetElems+iCh][iCor]-lDiffThCenDetElem0[nDetElems+iCh][iCor];
349 lDeltaDiffRotDetElem0[nDetElems+iCh][iCor] = lDiffRotDetElem0[nDetElems+iCh][iCor]-lDiffThRotDetElem0[nDetElems+iCh][iCor];
350 if (lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]>TMath::Pi()) lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]-=TMath::TwoPi();
351 if (lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]<-TMath::Pi()) lDeltaDiffRotDetElem0[nDetElems+iCh][iCor]+=TMath::TwoPi();
352 }
353
354 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
355 Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
356 myDetElem = myChamber->GetDetElem(iDetElemI);
357 // Store delta transformations to use for CDB entry creation
358 dtrfDetElem[iDetElem].Clear();
359 dtrfDetElem[iDetElem] = *(myDetElem->GetAlignTrf());
360
361 // Those are for checks and visualizations
362 localTrfDetElem[iDetElem].Clear();
363 localTrfDetElem[iDetElem] = (*(myDetElem->GetLocalTrf())*(*(myDetElem->GetAlignTrf())));
364 // localTrfDetElem[iDetElem] = (*(myDetElem->GetBaseTrf())*(*(myDetElem->GetAlignTrf())));
365 localTrfDetElem[iDetElem].Print();
366 lDiffCenDetElem0[iDetElem] = (Double_t*)localTrfDetElem[iDetElem].GetTranslation();
367 AliMUONSurveyUtil::MatrixToAngles(localTrfDetElem[iDetElem].GetRotationMatrix(),lDiffRotDetElem0[iDetElem]);
368// lDiffCenDetElem0[iDetElem] = lCenDetElem[iDetElem];
369// lDiffRotDetElem0[iDetElem] = lRotDetElem[iDetElem];
370
371 localTrfThDetElem[iDetElem].Clear();
372 localTrfThDetElem[iDetElem] = (*(myDetElem->GetLocalTrf()));
373 // localTrfThDetElem[iDetElem] = (*(myDetElem->GetBaseTrf()));
374 localTrfThDetElem[iDetElem].Print();
375 lDiffThCenDetElem0[iDetElem] = (Double_t*)localTrfThDetElem[iDetElem].GetTranslation();
376 AliMUONSurveyUtil::MatrixToAngles(localTrfThDetElem[iDetElem].GetRotationMatrix(),lDiffThRotDetElem0[iDetElem]);
377
378 for (int iCor=0; iCor<3; iCor++){
379 lDeltaDiffCenDetElem0[iDetElem][iCor] = lDiffCenDetElem0[iDetElem][iCor]-lDiffThCenDetElem0[iDetElem][iCor];
380 lDeltaDiffRotDetElem0[iDetElem][iCor] = lDiffRotDetElem0[iDetElem][iCor]-lDiffThRotDetElem0[iDetElem][iCor];
381 if (lDeltaDiffRotDetElem0[iDetElem][iCor]>TMath::Pi()) lDeltaDiffRotDetElem0[iDetElem][iCor]-=TMath::TwoPi();
382 if (lDeltaDiffRotDetElem0[iDetElem][iCor]<-TMath::Pi()) lDeltaDiffRotDetElem0[iDetElem][iCor]+=TMath::TwoPi();
383 }
384
385 gDeltaDiffCenXDetElem0->SetPoint(iDetElem,lDeltaDiffCenDetElem0[iDetElem][0],iDetElemToPos[iDetElem]+1);
386 gDeltaDiffCenYDetElem0->SetPoint(iDetElem,lDeltaDiffCenDetElem0[iDetElem][1],iDetElemToPos[iDetElem]+1);
387 gDeltaDiffCenZDetElem0->SetPoint(iDetElem,lDeltaDiffCenDetElem0[iDetElem][2],iDetElemToPos[iDetElem]+1);
388 gDeltaDiffPsiDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][0],iDetElemToPos[iDetElem]+1);
389 gDeltaDiffThtDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][1],iDetElemToPos[iDetElem]+1);
390 gDeltaDiffPhiDetElem0->SetPoint(iDetElem,1e3*lDeltaDiffRotDetElem0[iDetElem][2],iDetElemToPos[iDetElem]+1);
391 gDeltaDiffCenXDetElem0->SetPointError(iDetElem,myDetElem->GetFitter()->GetParError(0),0.);
392 gDeltaDiffCenYDetElem0->SetPointError(iDetElem,myDetElem->GetFitter()->GetParError(1),0.);
393 gDeltaDiffCenZDetElem0->SetPointError(iDetElem,myDetElem->GetFitter()->GetParError(2),0.);
394 gDeltaDiffPsiDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(3),0.);
395 gDeltaDiffThtDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(4),0.);
396 gDeltaDiffPhiDetElem0->SetPointError(iDetElem,1e3*myDetElem->GetFitter()->GetParError(5),0.);
397 }
398 }
399
400 // Apply the found misalignments to the geometry
401 AliMUONGeometryTransformer *newTransform = AliMUONSurveyUtil::ReAlign(transform,chId,nDetElems,iDetElemPseudoIdToDetElem,dtrfDetElem,true);
402 newTransform->WriteTransformations(Form("transform2ReAlignSurveyCh%d.dat",chId+1));
403
404 if(bOCDB){
405 // Generate realigned data in local cdb
406 const TClonesArray* array = newTransform->GetMisAlignmentData();
407
408 // Set the alignment resolution in the align objects for this chamber
409 Double_t chResX = 0.1*myChamberI->GetAlignResX();
410 Double_t chResY = 0.1*myChamberI->GetAlignResY();
411 Double_t deResX = 0.1*(myChamberI->GetMeanDetElemAlignResX()+myChamberO->GetMeanDetElemAlignResX())/2.;
412 Double_t deResY = 0.1*(myChamberI->GetMeanDetElemAlignResY()+myChamberO->GetMeanDetElemAlignResY())/2.;
413 printf("Chamber alignment resolutions: resX=%f , resY=%f\n",chResX,chResY);
414 printf("Detection Elements alignment resolutions: resX=%f , resY=%f\n",deResX,deResY);
415 chResX = TMath::Sqrt(0.1*0.1+chResX*chResX);
416 chResY = TMath::Sqrt(0.1*0.1+chResY*chResY);
417 AliMUONSurveyUtil::SetAlignmentResolution(array,chId,chResX,chResY,deResX,deResY);
418
419 // CDB manager
420 AliCDBManager* cdbManager = AliCDBManager::Instance();
421 cdbManager->SetDefaultStorage(Form("local://ReAlignSurveyCh%dCDB",chId+1));
422
423 AliCDBMetaData* cdbData = new AliCDBMetaData();
424 cdbData->SetResponsible("Dimuon Offline project");
425 cdbData->SetComment("MUON alignment objects with survey realignment");
426 AliCDBId id("MUON/Align/Data", 0, AliCDBRunRange::Infinity());
427 cdbManager->Put(const_cast<TClonesArray*>(array), id, cdbData);
428 }
429
430 for(Int_t iCor=0; iCor<3; iCor++){
431 for(Int_t iDetElem=0; iDetElem<nDetElems; iDetElem++){
432 cout << lDeltaDiffCenDetElem0[iDetElem][iCor] << " " << lDiffCenDetElem0[iDetElem][iCor] << " " << lDiffThCenDetElem0[iDetElem][iCor] << endl;
433 }
434 cout << endl;
435 }
436 cout << endl;
437 for(Int_t iCor=0; iCor<3; iCor++){
438 for(Int_t iDetElem=0; iDetElem<nDetElems; iDetElem++){
439 cout << lDeltaDiffRotDetElem0[iDetElem][iCor] << " " << lDiffRotDetElem0[iDetElem][iCor] << " " << lDiffThRotDetElem0[iDetElem][iCor] << endl;
440 }
441 cout << endl;
442 }
443
444 TH1F *myDetElemDeltaDiffCenX = new TH1F("myDetElemDeltaDiffCenX","myDetElemDeltaDiffCenX",100,-10,10);
445 myDetElemDeltaDiffCenX->SetMaximum(nDetElems+1);
446 myDetElemDeltaDiffCenX->SetMinimum(0);
447 TH1F *myDetElemDeltaDiffCenY = new TH1F("myDetElemDeltaDiffCenY","myDetElemDeltaDiffCenY",100,-10,10);
448 myDetElemDeltaDiffCenY->SetMaximum(nDetElems+1);
449 myDetElemDeltaDiffCenY->SetMinimum(0);
450 TH1F *myDetElemDeltaDiffCenZ = new TH1F("myDetElemDeltaDiffCenZ","myDetElemDeltaDiffCenZ",100,-20,20);
451 myDetElemDeltaDiffCenZ->SetMaximum(nDetElems+1);
452 myDetElemDeltaDiffCenZ->SetMinimum(0);
453
454 TH1F *myDetElemDeltaDiffRotX = new TH1F("myDetElemDeltaDiffRotX","myDetElemDeltaDiffRotX",100,-15,15);
455 myDetElemDeltaDiffRotX->SetMaximum(nDetElems+1);
456 myDetElemDeltaDiffRotX->SetMinimum(0);
457 TH1F *myDetElemDeltaDiffRotY = new TH1F("myDetElemDeltaDiffRotY","myDetElemDeltaDiffRotY",100,-15,15);
458 myDetElemDeltaDiffRotY->SetMaximum(nDetElems+1);
459 myDetElemDeltaDiffRotY->SetMinimum(0);
460 TH1F *myDetElemDeltaDiffRotZ = new TH1F("myDetElemDeltaDiffRotZ","myDetElemDeltaDiffRotZ",100,-5,5);
461 myDetElemDeltaDiffRotZ->SetMaximum(nDetElems+1);
462 myDetElemDeltaDiffRotZ->SetMinimum(0);
463
464 //
465 // ******** Starting plots
466 //
467 TCanvas *canvas;
468 TPad *pad;
469 TPaveLabel *theTitle;
470 gStyle->SetPalette(1);
471
472 TPostScript *ps = 0;
473
474 if( saveps ){
475 ps = new TPostScript(Form("surveyChamber%d",chId+1),filetype);
476 ps->NewPage();
477 }
478
479 // Observed misalignments
480 str = Form("Chamber %d",chId+1);
481 TCanvas *cvn2 = new TCanvas("cvn2",str,cWidth,cHeight);
482 canvas = cvn2;
483 canvas->Range(0,0,21,29);
484
485 title = Form(" MisAlignments Chamber %d - L2G - In Single Frame ",chId+1);
486 TPaveLabel *theTitle2 = new TPaveLabel(3,27.0,18,28.5,title,"br");
487 theTitle = theTitle2;
488 theTitle->SetFillColor(18);
489 theTitle->SetTextFont(32);
490 theTitle->SetTextSize(0.4);
491 theTitle->SetTextColor(1);
492 theTitle->Draw();
493
494 TPad *pad2 = new TPad("pad2","pad2",0.01,0.01,0.98,0.91,0);
495 pad = pad2;
496 pad->Draw();
497 TLine *ch0Line = new TLine(0,1,0,2);
498 TLine *ch1Line = new TLine(0,1,0,2);
499 ch1Line->SetLineStyle(2);
500 pad->Divide(3,2);
501
502 pad->cd(1);
503 myDetElemDeltaDiffCenX->Draw();
504 myDetElemDeltaDiffCenX->SetXTitle("#Delta[xc_{i}^{m}-xc_{i}^{th}] (mm)");
505 myDetElemDeltaDiffCenX->SetYTitle("DetElem arbitrary ordering");
506 gDeltaDiffCenXDetElem0->SetMarkerStyle(20);
507 gDeltaDiffCenXDetElem0->Draw("P");
508 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][0],0.5,lDeltaDiffCenDetElem0[nDetElems+0][0],1.5);
509 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][0],3.5,lDeltaDiffCenDetElem0[nDetElems+0][0],4.5);
510 ch1Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+1][0],1.5,lDeltaDiffCenDetElem0[nDetElems+1][0],3.5);
511
512 pad->cd(2);
513 myDetElemDeltaDiffCenY->Draw();
514 myDetElemDeltaDiffCenY->SetXTitle("#Delta[yc_{i}^{m}-yc_{i}^{th}] (mm)");
515 myDetElemDeltaDiffCenY->SetYTitle("DetElem arbitrary ordering");
516 gDeltaDiffCenYDetElem0->SetMarkerStyle(20);
517 gDeltaDiffCenYDetElem0->Draw("P");
518 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][1],0.5,lDeltaDiffCenDetElem0[nDetElems+0][1],1.5);
519 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][1],3.5,lDeltaDiffCenDetElem0[nDetElems+0][1],4.5);
520 ch1Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+1][1],1.5,lDeltaDiffCenDetElem0[nDetElems+1][1],3.5);
521
522 pad->cd(3);
523 myDetElemDeltaDiffCenZ->Draw();
524 myDetElemDeltaDiffCenZ->SetXTitle("#Delta[zc_{i}^{m}-zc_{i}^{th}] (mm)");
525 myDetElemDeltaDiffCenZ->SetYTitle("DetElem arbitrary ordering");
526 gDeltaDiffCenZDetElem0->SetMarkerStyle(20);
527 gDeltaDiffCenZDetElem0->Draw("P");
528 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][2],0.5,lDeltaDiffCenDetElem0[nDetElems+0][2],1.5);
529 ch0Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+0][2],3.5,lDeltaDiffCenDetElem0[nDetElems+0][2],4.5);
530 ch1Line->DrawLine(lDeltaDiffCenDetElem0[nDetElems+1][2],1.5,lDeltaDiffCenDetElem0[nDetElems+1][2],3.5);
531
532 pad->cd(4);
533 myDetElemDeltaDiffRotX->Draw();
534 myDetElemDeltaDiffRotX->SetXTitle("#Delta[#psi_{i}^{m}-#psi_{i}^{th}] (mrad)");
535 myDetElemDeltaDiffRotX->SetYTitle("DetElem arbitrary ordering");
536 gDeltaDiffPsiDetElem0->SetMarkerStyle(20);
537 gDeltaDiffPsiDetElem0->Draw("P");
538 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],1.5);
539 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],3.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][0],4.5);
540 ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][0],1.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][0],3.5);
541
542 pad->cd(5);
543 myDetElemDeltaDiffRotY->Draw();
544 myDetElemDeltaDiffRotY->SetXTitle("#Delta[#theta_{i}^{m}-#theta_{i}^{th}] (mrad)");
545 myDetElemDeltaDiffRotY->SetYTitle("DetElem arbitrary ordering");
546 gDeltaDiffThtDetElem0->SetMarkerStyle(20);
547 gDeltaDiffThtDetElem0->Draw("P");
548 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],1.5);
549 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],3.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][1],4.5);
550 ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][1],1.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][1],3.5);
551
552 pad->cd(6);
553 myDetElemDeltaDiffRotZ->Draw();
554 myDetElemDeltaDiffRotZ->SetXTitle("#Delta[#phi_{i}^{m}-#phi_{i}^{th}] (mrad)");
555 myDetElemDeltaDiffRotZ->SetYTitle("DetElem arbitrary ordering");
556 gDeltaDiffPhiDetElem0->SetMarkerStyle(20);
557 gDeltaDiffPhiDetElem0->Draw("P");
558 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],0.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],1.5);
559 ch0Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],3.5,1e3*lDeltaDiffRotDetElem0[nDetElems+0][2],4.5);
560 ch1Line->DrawLine(1e3*lDeltaDiffRotDetElem0[nDetElems+1][2],1.5,1e3*lDeltaDiffRotDetElem0[nDetElems+1][2],3.5);
561
562 pad->Update();
563
564 if(bMonitor){
565 // MONITOR: Histograms for monitoring
566 TH2F *hCPSTa = new TH2F("hCPSTa","hCPSTa",100,-2000,2000,100,-2000,2000);
567 TH2F *hCPSTc = new TH2F("hCPSTc","hCPSTc",100,-2000,2000,100,-2000,2000);
568 TH2F *hSSTa = new TH2F("hSSTa","hSSTa",100,-2000,2000,100,-2000,2000);
569 TH2F *hSSTc = new TH2F("hSSTc","hSSTc",100,-2000,2000,100,-2000,2000);
570 TH2F *hSSTap = new TH2F("hSSTap","hSSTap",800,-2000,2000,800,-2000,2000);
571 TH2F *hSSTcp = new TH2F("hSSTcp","hSSTcp",800,-2000,2000,800,-2000,2000);
572
573 // MONITOR: Fill histograms with chambers and slats sticker target positions
574 for (int iCh =0; iCh<=1; iCh++) {
575 myChamber = (AliMUONSurveyChamber*)myChamberArray->At(iCh);
576 cout << "Filling histograms of sticker target for chamber" << iCh+1 << " ..." << endl;
577 myChamber->FillCPSTHistograms(Form("T1_6%d",2-iCh),hCPSTc);
578 myChamber->FillDESTHistograms(TString("T1_63"),hSSTc);
579
580 for (int iDetElemI=0; iDetElemI<nDetElemsI; iDetElemI++){
581 // Int_t iDetElem = iDetElemsOfChamber[iCh][iDetElemI];
582 myDetElem = myChamber->GetDetElem(iDetElemI);
583 // MONITOR: Fill slat plane for fit monitor.
584 Double_t pl[3] = {0};
585 Double_t pg[3] = {0};
586 AliSurveyPoint *pointSBT0 = myDetElem->GetLButtonTarget(0);
587 AliSurveyPoint *pointSBT1 = myDetElem->GetLButtonTarget(1);
588 if(pointSBT0&&pointSBT1) {
589 if (pointSBT0->GetX()>pointSBT1->GetX()){
590 pointSBT0=myDetElem->GetLButtonTarget(1);
591 pointSBT1=myDetElem->GetLButtonTarget(0);
592 }
593 Double_t lX = pointSBT0->GetX();
594 while(lX<pointSBT1->GetX()){
595 Double_t lY = pointSBT0->GetY()-200;
596 while(lY<pointSBT0->GetY()+200){
597 pl[0] = lX; pl[1] = lY; pl[2] = 0.;
598 (TGeoCombiTrans((*(myDetElem->GetBaseTrf()))*(*(myDetElem->GetAlignTrf())))).LocalToMaster(pl,pg);
599 if(myDetElem->GetGButtonTarget(0)->GetPointName().Contains("A")){
600 hSSTap->Fill(pg[0],pg[1],-pg[2]);
601 }
602 else {
603 hSSTcp->Fill(pg[0],pg[1],-pg[2]);
604 }
605 lY+=hSSTap->GetYaxis()->GetBinWidth(1);
606 }
607 lX+=hSSTap->GetXaxis()->GetBinWidth(1);
608 }
609 }
610 }
611 }
612
613 if( saveps ){
614 ps->NewPage();
615 }
616
617 // View from side A
618 str = Form("Chamber %d - side A",chId+1);
619 TCanvas *cvn0 = new TCanvas("cvn0",str,cWidth,cHeight);
620 canvas = cvn0;
621 canvas->Range(0,0,21,29);
622
623 title = Form(" Deformations of chamber %d - View from side A ",chId+1);
624 TPaveLabel *theTitle0 = new TPaveLabel(3,27.0,18,28.5,title,"br");
625 theTitle = theTitle0;
626 theTitle->SetFillColor(18);
627 theTitle->SetTextFont(32);
628 theTitle->SetTextSize(0.4);
629 theTitle->SetTextColor(1);
630 theTitle->Draw();
631
632 TPad *pad0 = new TPad("pad0","pad0",0.01,0.01,0.98,0.91,0);
633 pad = pad0;
634 pad->Draw();
635 pad->Divide(2,2);
636
637 pad->cd(1);
638 hCPSTa->SetMinimum(9500);
639 hCPSTa->SetMaximum(9750);
640 hCPSTa->Draw("lego2z");
641
642 pad->cd(2);
643 hSSTa->SetMinimum(9500);
644 hSSTa->SetMaximum(9800);
645 hSSTa->Draw("lego2z");
646
647 pad->cd(3);
648
649 pad->cd(4);
650 hSSTap->SetMinimum(9500);
651 hSSTap->SetMaximum(9800);
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 hCPSTc->SetMinimum(5490);
681 hCPSTc->SetMaximum(5520);
682 hCPSTc->Draw("lego2z");
683
684 pad->cd(2);
685 hSSTc->SetMinimum(5440);
686 hSSTc->SetMaximum(5530);
687 hSSTc->Draw("lego2z");
688
689 pad->cd(3);
690
691 pad->cd(4);
692 hSSTcp->SetMinimum(9600);
693 hSSTcp->SetMaximum(9850);
694 hSSTcp->Draw("surf2z");
695 }
696
697 pad->Update();
698 if( saveps ){
699 ps->Close();
700 }
701
702 TFile *hFile = new TFile(Form("spCH%d_L2G_ISF.root",chId+1),"RECREATE");
703 gDeltaDiffCenXDetElem0->Write("gDeltaDiffCenXDetElem0");
704 gDeltaDiffCenYDetElem0->Write("gDeltaDiffCenYDetElem0");
705 gDeltaDiffCenZDetElem0->Write("gDeltaDiffCenZDetElem0");
706 gDeltaDiffPsiDetElem0->Write("gDeltaDiffPsiDetElem0");
707 gDeltaDiffThtDetElem0->Write("gDeltaDiffThtDetElem0");
708 gDeltaDiffPhiDetElem0->Write("gDeltaDiffPhiDetElem0");
709 myDetElemDeltaDiffCenX->Write();
710 myDetElemDeltaDiffCenY->Write();
711 myDetElemDeltaDiffCenZ->Write();
712 myDetElemDeltaDiffRotX->Write();
713 myDetElemDeltaDiffRotY->Write();
714 myDetElemDeltaDiffRotZ->Write();
715 hFile->Close();
716 hFile->Delete();
717}