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1baad4b2 | 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 | // --- | |
19 | // Macro to process survey and photogrammetry data of chamber 8L | |
20 | // | |
21 | // Macro loads the survey data from .txt file using AliSurveyObj. | |
22 | // Macro MUONSurveyUtil.C is then loaded. | |
23 | // The transformations of the slats are obatained in 2 steps: | |
24 | // 1. Fit a plane to the sticker targets -> psi, theta | |
25 | // 2. Using above psi in theta obtain xc, yc, zc and phi by solving | |
26 | // the equations from a local to global transformation of the | |
27 | // fixed button targets | |
28 | // Various histograms are filled and printed for monitoring. | |
29 | // MisAlignment object is then created. | |
30 | // | |
31 | // Author: Javier Castillo | |
32 | // --- | |
33 | ||
34 | #if !defined(__CINT__) || defined(__MAKECINT__) | |
35 | ||
36 | #include "AliMUONGeometryTransformer.h" | |
37 | #include "AliMUONGeometryMisAligner.h" | |
38 | ||
39 | #include "AliSurveyObj.h" | |
40 | #include "AliSurveyPoint.h" | |
41 | #include "AliGeomManager.h" | |
42 | #include "AliCDBManager.h" | |
43 | #include "AliCDBMetaData.h" | |
44 | #include "AliCDBId.h" | |
45 | ||
46 | #include <TROOT.h> | |
47 | #include <TGeoManager.h> | |
48 | #include <TClonesArray.h> | |
49 | #include <TObjArray.h> | |
50 | #include <TObjString.h> | |
51 | #include <TMath.h> | |
52 | #include <TString.h> | |
53 | #include <Riostream.h> | |
54 | #include <TF2.h> | |
55 | #include <TH2.h> | |
56 | #include <TGraph2DErrors.h> | |
57 | #include <TGraph.h> | |
58 | #include <TVector3.h> | |
59 | #include <TCanvas.h> | |
60 | #include <TPad.h> | |
61 | #include <TPostScript.h> | |
62 | #include <TPaveLabel.h> | |
63 | #include <TStyle.h> | |
64 | ||
65 | #include <fstream> | |
66 | ||
67 | #endif | |
68 | ||
69 | Bool_t MatrixToAngles(const Double_t *rot, Double_t *angles); | |
70 | Double_t eqPlane(Double_t *x, Double_t *par); | |
71 | Double_t xpCenter(Double_t *x, Double_t *par); | |
72 | Double_t xnCenter(Double_t *x, Double_t *par); | |
73 | Double_t ypCenter(Double_t *x, Double_t *par); | |
74 | Double_t ynCenter(Double_t *x, Double_t *par); | |
75 | Double_t zpCenter(Double_t *x, Double_t *par); | |
76 | Double_t znCenter(Double_t *x, Double_t *par); | |
77 | Double_t phixpp(Double_t *x, Double_t *par); | |
78 | Double_t phixpn(Double_t *x, Double_t *par); | |
79 | Double_t phixnp(Double_t *x, Double_t *par); | |
80 | Double_t phixnn(Double_t *x, Double_t *par); | |
81 | Double_t phiypp(Double_t *x, Double_t *par); | |
82 | Double_t phiypn(Double_t *x, Double_t *par); | |
83 | Double_t phiynp(Double_t *x, Double_t *par); | |
84 | Double_t phiynn(Double_t *x, Double_t *par); | |
85 | AliMUONGeometryTransformer *ReAlign(const AliMUONGeometryTransformer * transformer, | |
86 | int rMod, TGeoCombiTrans deltaDetElemTransf[], Bool_t verbose); | |
87 | void MUONSurveyCh8L() { | |
88 | ||
89 | char str[100]; | |
90 | char opt[100]; | |
91 | char var[100]; | |
92 | char filename[100]; | |
93 | Char_t histoName[20]; | |
94 | Char_t histoTitle[50]; | |
95 | ||
96 | int saveps = 1; | |
97 | const int font = 41; // Helvetica + precision 1 | |
98 | const int cWidth = (int)(700*(29./21.)); | |
99 | const int cHeight = 700; | |
100 | const int lineColor = 1; | |
101 | const int fillColor = 4; | |
102 | // const int filetype = 111; // portrait | |
103 | const int filetype = 112; // landscape | |
104 | ||
105 | sprintf(filename,"surveyChamber8L.ps"); | |
106 | ||
107 | Int_t nSlats = 13; | |
108 | ||
109 | gROOT->LoadMacro("MUONSurveyUtil.C+"); | |
110 | ||
111 | AliSurveyObj *so = new AliSurveyObj(); | |
112 | ||
113 | Int_t size = so->GetEntries(); | |
114 | printf("-> %d\n", size); | |
115 | ||
116 | so->FillFromLocalFile("Alice_MuonSystem_Chamber8LCavern_3561b.txt"); | |
117 | size = so->GetEntries(); | |
118 | printf("--> %d\n", size); | |
119 | ||
120 | Printf("Title: \"%s\"", so->GetReportTitle().Data()); | |
121 | Printf("Date: \"%s\"", so->GetReportDate().Data()); | |
122 | Printf("Detector: \"%s\"", so->GetDetector().Data()); | |
123 | Printf("URL: \"%s\"", so->GetURL().Data()); | |
124 | Printf("Number: \"%d\"", so->GetReportNumber()); | |
125 | Printf("Version: \"%d\"", so->GetReportVersion()); | |
126 | Printf("Observations: \"%s\"", so->GetObservations().Data()); | |
127 | Printf("Coordinate System: \"%s\"", so->GetCoordSys().Data()); | |
128 | Printf("Measurement Units: \"%s\"", so->GetUnits().Data()); | |
129 | Printf("Nr Columns: \"%d\"", so->GetNrColumns()); | |
130 | ||
131 | TObjArray *colNames = so->GetColumnNames(); | |
132 | for (Int_t i = 0; i < colNames->GetEntries(); ++i) | |
133 | Printf(" Column %d --> \"%s\"", i, ((TObjString *) colNames->At(i))->GetString().Data()); | |
134 | ||
135 | // Get Array of surveyed points | |
136 | Printf("Points:"); | |
137 | TObjArray *points = so->GetData(); | |
138 | ||
139 | for (Int_t i = 0; i < points->GetEntries(); ++i) | |
140 | Printf(" Point %d --> \"%s\" %s ", i, ((AliSurveyPoint *) points->At(i))->GetPointName().Data(), points->At(i)->GetName()); | |
141 | ||
142 | ||
143 | // Slats (#1 - #13) button targets local coordinates | |
144 | Double_t lSBTLoc6[13][2][3] = {{{ -412.50, 0.0, -(11.75+ 8.20+20.00)}, | |
145 | { 412.50, 0.0, -(11.75+16.50+20.00)}}, | |
146 | {{ -612.50, 0.0, (11.75+ 8.20+20.00)}, | |
147 | { 612.50, 0.0, (11.75+16.50+20.00)}}, | |
148 | {{ - 812.50, 0.0, -(11.75+ 8.20+20.00)}, | |
149 | { 812.50, 0.0, -(11.75+16.50+20.00)}}, | |
150 | {{ -1012.50, 0.0, (11.75+ 8.20+20.00)}, | |
151 | { 1012.50, 0.0, (11.75+16.50+20.00)}}, | |
152 | {{ -1012.50, 0.0, -(11.75+ 8.20+20.00)}, | |
153 | { 1012.50, 0.0, -(11.75+16.50+20.00)}}, | |
154 | {{ -1212.50, 5.0, (11.75+ 8.20+20.00)}, | |
155 | { 1212.50, 0.0, (11.75+16.50+20.00)}}, | |
156 | {{ -1012.50, 0.0, -(11.75+ 8.20+20.00)}, | |
157 | { 1012.50, 0.0, -(11.75+16.50+20.00)}}, | |
158 | {{ -1212.50, 5.0, (11.75+ 8.20+20.00)}, | |
159 | { 1212.50, 0.0, (11.75+16.50+20.00)}}, | |
160 | {{ -1012.50, 0.0, -(11.75+ 8.20+20.00)}, | |
161 | { 1012.50, 0.0, -(11.75+16.50+20.00)}}, | |
162 | {{ -1012.50, 0.0, (11.75+ 8.20+20.00)}, | |
163 | { 1012.50, 0.0, (11.75+16.50+20.00)}}, | |
164 | {{ -812.50, 0.0, -(11.75+ 8.20+20.00)}, | |
165 | { 812.50, 0.0, -(11.75+16.50+20.00)}}, | |
166 | {{ -612.50, 0.0, (11.75+ 8.20+20.00)}, | |
167 | { 612.50, 0.0, (11.75+16.50+20.00)}}, | |
168 | {{ -412.50, 0.0, -(11.75+ 8.20+20.00)}, | |
169 | { 412.50, 0.0, -(11.75+16.50+20.00)}}}; | |
170 | ||
171 | ||
172 | AliSurveyPoint *pointSST = 0; | |
173 | AliSurveyPoint *pointCST = 0; | |
174 | AliSurveyPoint *pointCPST = 0; | |
175 | AliSurveyPoint **pointSBT = new AliSurveyPoint*[2]; | |
176 | ||
177 | char sPointName[10] = "5000"; | |
178 | ||
179 | // Print length of slats | |
180 | cout << "Slat lengths:" << endl; | |
181 | TVector3 vTemp(0., 0., 0.); | |
182 | TVector3 vSBT(0., 0., 0.); | |
183 | ||
184 | for (Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
185 | // Get button targets survey points | |
186 | vTemp.SetXYZ(0., 0., 0.); | |
187 | if (iSlat+1<10) { | |
188 | sprintf(sPointName,"60%d%d",iSlat+1,1); | |
189 | pointSBT[0] = (AliSurveyPoint *)points->FindObject(sPointName); | |
190 | if(!pointSBT[0]) { | |
191 | cout << "Error! No button targets ... " << endl; | |
192 | break; | |
193 | } | |
194 | vSBT.SetXYZ(pointSBT[0]->GetX(),pointSBT[0]->GetY(),pointSBT[0]->GetZ()); | |
195 | vTemp+=vSBT; | |
196 | sprintf(sPointName,"60%d%d",iSlat+1,2); | |
197 | pointSBT[1] = (AliSurveyPoint *)points->FindObject(sPointName); | |
198 | if(!pointSBT[1]) { | |
199 | cout << "Error! No button targets ... " << endl; | |
200 | break; | |
201 | } | |
202 | vSBT.SetXYZ(pointSBT[1]->GetX(),pointSBT[1]->GetY(),pointSBT[1]->GetZ()); | |
203 | vTemp-=vSBT; | |
204 | } | |
205 | else { | |
206 | sprintf(sPointName,"6%d%d",iSlat+1,1); | |
207 | pointSBT[0] = (AliSurveyPoint *)points->FindObject(sPointName); | |
208 | if(!pointSBT[0]) { | |
209 | cout << "Error! No button targets ... " << endl; | |
210 | break; | |
211 | } | |
212 | vSBT.SetXYZ(pointSBT[0]->GetX(),pointSBT[0]->GetY(),pointSBT[0]->GetZ()); | |
213 | vTemp+=vSBT; | |
214 | sprintf(sPointName,"6%d%d",iSlat+1,2); | |
215 | pointSBT[1] = (AliSurveyPoint *)points->FindObject(sPointName); | |
216 | if(!pointSBT[1]) { | |
217 | cout << "Error! No button targets ... " << endl; | |
218 | break; | |
219 | } | |
220 | vSBT.SetXYZ(pointSBT[1]->GetX(),pointSBT[1]->GetY(),pointSBT[1]->GetZ()); | |
221 | vTemp-=vSBT; | |
222 | } | |
223 | cout << "Slat " << iSlat+1 << ": " << vTemp.Mag() << endl; | |
224 | } | |
225 | ||
226 | // Histograms for monitoring | |
227 | TH2F *hCPSTry = new TH2F("hCPSTry","hCPSTry",28,-600,2200,52,0,5200); | |
228 | TH2F *hCPSTly = new TH2F("hCPSTly","hCPSTly",28,-600,2200,52,0,5200); | |
229 | TH2F *hSSTry = new TH2F("hSSTry","hSSTry",70,-600,2200,130,0,5200); | |
230 | TH2F *hSSTly = new TH2F("hSSTly","hSSTly",70,-600,2200,130,0,5200); | |
231 | TH2F *hCSTy = new TH2F("hCSTy","hCSTy",70,-600,2200,130,0,5200); | |
232 | TH2F *hSSTrpy = new TH2F("hSSTrpy","hSSTrpy",70,-600,2200,130,0,5200); | |
233 | TH2F *hSSTlpy = new TH2F("hSSTlpy","hSSTlpy",70,-600,2200,130,0,5200); | |
234 | ||
235 | // Chamber plane sticker targets | |
236 | for (int iPoint=0; iPoint<9; iPoint++) { | |
237 | sprintf(sPointName,"700%d",iPoint+1); | |
238 | pointCPST = (AliSurveyPoint *)points->FindObject(sPointName); | |
239 | if(!pointCPST) { | |
240 | printf("Point %s is missing ...\n",sPointName); | |
241 | break; | |
242 | } | |
243 | hCPSTry->Fill(pointCPST->GetX(),pointCPST->GetZ(),pointCPST->GetY()); | |
244 | } | |
245 | for (int iPoint=9; iPoint<18; iPoint++) { | |
246 | sprintf(sPointName,"70%d",iPoint+1); | |
247 | pointCPST = (AliSurveyPoint *)points->FindObject(sPointName); | |
248 | if(!pointCPST) { | |
249 | printf("Point %s is missing ...\n",sPointName); | |
250 | break; | |
251 | } | |
252 | hCPSTly->Fill(pointCPST->GetX(),pointCPST->GetZ(),pointCPST->GetY()); | |
253 | } | |
254 | ||
255 | // Chamber Side Targets | |
256 | for (int iPoint=0; iPoint<25; iPoint++) { | |
257 | if (iPoint+1<10) { | |
258 | sprintf(sPointName,"800%d",iPoint+1); | |
259 | } | |
260 | else { | |
261 | sprintf(sPointName,"80%d",iPoint+1); | |
262 | } | |
263 | pointCST = (AliSurveyPoint *)points->FindObject(sPointName); | |
264 | if(!pointCPST) { | |
265 | printf("Point %s is missing ...\n",sPointName); | |
266 | break; | |
267 | } | |
268 | hCSTy->Fill(pointCST->GetX(),pointCST->GetZ(),pointCST->GetY()); | |
269 | } | |
270 | ||
271 | ||
272 | // Graphs used for plane fitting | |
273 | TGraph2DErrors **gSST5 = new TGraph2DErrors*[nSlats]; | |
274 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
275 | gSST5[iSlat] = new TGraph2DErrors(); | |
276 | } | |
277 | ||
278 | // Keep the id of slat sticker targets next to slat button targets | |
279 | Int_t iSSBT[13][2] = {0}; | |
280 | ||
281 | // Fill graph with sticker target positions | |
282 | for (int iSlat=0; iSlat<nSlats; iSlat++){ | |
283 | for (int iPoint=0; iPoint<9; iPoint++) { | |
284 | // Second sticker target is next to first button target | |
285 | // Previous to last sticker target is next to second button target | |
286 | iSSBT[iSlat][0] = 2; | |
287 | iSSBT[iSlat][1] = 8; | |
288 | if (iSlat+1<10) { | |
289 | sprintf(sPointName,"50%d%d",iSlat+1,iPoint+1); | |
290 | } | |
291 | else { | |
292 | sprintf(sPointName,"5%d%d",iSlat+1,iPoint+1); | |
293 | } | |
294 | pointSST = (AliSurveyPoint *)points->FindObject(sPointName); | |
295 | if(!pointSST) { | |
296 | printf("%s\n",sPointName); | |
297 | cout << iSlat << " " << iPoint << " " << pointSST << endl; | |
298 | // Previous to last sticker target is next to second button target | |
299 | iSSBT[iSlat][1] = iPoint+1-2; | |
300 | break; | |
301 | } | |
302 | ||
303 | gSST5[iSlat]->SetPoint(iPoint,-pointSST->GetX(),pointSST->GetZ(),pointSST->GetY()); | |
304 | gSST5[iSlat]->SetPointError(iPoint,pointSST->GetPrecisionX(),pointSST->GetPrecisionZ(),pointSST->GetPrecisionY()); | |
305 | ||
306 | // Fill histograms of sticker targets. For monitoring purposes. | |
307 | if((iSlat+1)%2==0){ | |
308 | hSSTly->Fill(pointSST->GetX(),pointSST->GetZ(),pointSST->GetY()); | |
309 | } | |
310 | else { | |
311 | hSSTry->Fill(pointSST->GetX(),pointSST->GetZ(),pointSST->GetY()); | |
312 | } | |
313 | } | |
314 | } | |
315 | ||
316 | Float_t xMin = -2200.; | |
317 | Float_t xMax = 2200.; | |
318 | Float_t yMin = -5200.; | |
319 | Float_t yMax = 5200.; | |
320 | Float_t zMin = -200.; | |
321 | Float_t zMax = 200.; | |
322 | ||
323 | Double_t xMinSlat, xMaxSlat; | |
324 | Double_t yMinSlat, yMaxSlat; | |
325 | ||
326 | // Slat plane function | |
327 | char fsName[100] = "fSlat00"; | |
328 | TF2 **fSlat = new TF2*[nSlats]; | |
329 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
330 | sprintf(fsName,"fSlat%d",iSlat+1); | |
331 | fSlat[iSlat] = new TF2(fsName,eqPlane,xMin,xMax,yMin,yMax,3); | |
332 | } | |
333 | ||
334 | // Xcenter functions | |
335 | char fxcName[100] = "fXcnSlat00"; | |
336 | TF2 ***fXcSlat = new TF2**[nSlats]; | |
337 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
338 | fXcSlat[iSlat] = new TF2*[2]; | |
339 | sprintf(fxcName,"fXcnSlat%d",iSlat+1); | |
340 | fXcSlat[iSlat][0] = new TF2(fxcName,xnCenter,xMin,xMax,yMin,yMax,7); | |
341 | sprintf(fxcName,"fXcpSlat%d",iSlat+1); | |
342 | fXcSlat[iSlat][1] = new TF2(fxcName,xpCenter,xMin,xMax,yMin,yMax,7); | |
343 | } | |
344 | ||
345 | // Ycenter functions | |
346 | char fycName[100] = "fYcnSlat00"; | |
347 | TF2 ***fYcSlat = new TF2**[nSlats]; | |
348 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
349 | fYcSlat[iSlat] = new TF2*[2]; | |
350 | sprintf(fycName,"fYcnSlat%d",iSlat+1); | |
351 | fYcSlat[iSlat][0] = new TF2(fycName,ynCenter,yMin,yMax,yMin,yMax,8); | |
352 | sprintf(fycName,"fYcpSlat%d",iSlat+1); | |
353 | fYcSlat[iSlat][1] = new TF2(fycName,ypCenter,yMin,yMax,yMin,yMax,8); | |
354 | } | |
355 | ||
356 | // Zcenter functions | |
357 | char fzcName[100] = "fZcnSlat00"; | |
358 | TF2 ***fZcSlat = new TF2**[nSlats]; | |
359 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
360 | fZcSlat[iSlat] = new TF2*[2]; | |
361 | sprintf(fzcName,"fZcnSlat%d",iSlat+1); | |
362 | fZcSlat[iSlat][0] = new TF2(fzcName,znCenter,zMin,zMax,zMin,zMax,8); | |
363 | sprintf(fzcName,"fZcpSlat%d",iSlat+1); | |
364 | fZcSlat[iSlat][1] = new TF2(fzcName,zpCenter,zMin,zMax,zMin,zMax,8); | |
365 | } | |
366 | ||
367 | // Phi rotation using xglobal coords functions | |
368 | char fphixName[100] = "fPhiXnnSlat00"; | |
369 | TF2 ****fPhiXSlat = new TF2***[nSlats]; | |
370 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
371 | fPhiXSlat[iSlat] = new TF2**[2]; | |
372 | for (Int_t iX =0; iX<2; iX++) | |
373 | fPhiXSlat[iSlat][iX] = new TF2*[2]; | |
374 | sprintf(fphixName,"fPhiXnnSlat%d",iSlat+1); | |
375 | fPhiXSlat[iSlat][0][0] = new TF2(fphixName,phixnn,xMin,xMax,xMin,xMax,7); | |
376 | sprintf(fphixName,"fPhixnpSlat%d",iSlat+1); | |
377 | fPhiXSlat[iSlat][0][1] = new TF2(fphixName,phixnp,xMin,xMax,xMin,xMax,7); | |
378 | sprintf(fphixName,"fPhiXpnSlat%d",iSlat+1); | |
379 | fPhiXSlat[iSlat][1][0] = new TF2(fphixName,phixpn,xMin,xMax,xMin,xMax,7); | |
380 | sprintf(fphixName,"fPhixppSlat%d",iSlat+1); | |
381 | fPhiXSlat[iSlat][1][1] = new TF2(fphixName,phixpp,xMin,xMax,xMin,xMax,7); | |
382 | } | |
383 | ||
384 | // Phi rotation using yglobal coords functions | |
385 | char fphiyName[100] = "fPhiYnnSlat00"; | |
386 | TF2 ****fPhiYSlat = new TF2***[nSlats]; | |
387 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
388 | fPhiYSlat[iSlat] = new TF2**[2]; | |
389 | for (Int_t iY =0; iY<2; iY++) | |
390 | fPhiYSlat[iSlat][iY] = new TF2*[2]; | |
391 | sprintf(fphiyName,"fPhiYnnSlat%d",iSlat+1); | |
392 | fPhiYSlat[iSlat][0][0] = new TF2(fphiyName,phiynn,yMin,yMax,yMin,yMax,7); | |
393 | sprintf(fphiyName,"fPhiYnpSlat%d",iSlat+1); | |
394 | fPhiYSlat[iSlat][0][1] = new TF2(fphiyName,phiynp,yMin,yMax,yMin,yMax,7); | |
395 | sprintf(fphiyName,"fPhiYpnSlat%d",iSlat+1); | |
396 | fPhiYSlat[iSlat][1][0] = new TF2(fphiyName,phiypn,yMin,yMax,yMin,yMax,7); | |
397 | sprintf(fphiyName,"fPhiYppSlat%d",iSlat+1); | |
398 | fPhiYSlat[iSlat][1][1] = new TF2(fphiyName,phiypp,yMin,yMax,yMin,yMax,7); | |
399 | } | |
400 | ||
401 | Double_t *xce = new Double_t[nSlats]; | |
402 | Double_t *yce = new Double_t[nSlats]; | |
403 | Double_t *zce = new Double_t[nSlats]; | |
404 | Double_t *psi = new Double_t[nSlats]; | |
405 | Double_t *tht = new Double_t[nSlats]; | |
406 | Double_t *phi = new Double_t[nSlats]; | |
407 | ||
408 | Double_t **lCenSlat = new Double_t*[nSlats]; | |
409 | Double_t **lRotSlat = new Double_t*[nSlats]; | |
410 | Double_t **lDiffCenSlat0 = new Double_t*[nSlats]; | |
411 | Double_t **lDiffRotSlat0 = new Double_t*[nSlats]; | |
412 | Double_t **lDiffThCenSlat0 = new Double_t*[nSlats]; | |
413 | Double_t **lDiffThRotSlat0 = new Double_t*[nSlats]; | |
414 | Double_t **lDeltaDiffCenSlat0 = new Double_t*[nSlats]; | |
415 | Double_t **lDeltaDiffRotSlat0 = new Double_t*[nSlats]; | |
416 | ||
417 | for (int iSlat=0; iSlat<nSlats; iSlat++) { | |
418 | lCenSlat[iSlat] = new Double_t[3]; | |
419 | lRotSlat[iSlat] = new Double_t[3]; | |
420 | ||
421 | lDiffCenSlat0[iSlat] = new Double_t[3]; | |
422 | lDiffRotSlat0[iSlat] = new Double_t[3]; | |
423 | lDiffThCenSlat0[iSlat] = new Double_t[3]; | |
424 | lDiffThRotSlat0[iSlat] = new Double_t[3]; | |
425 | lDeltaDiffCenSlat0[iSlat] = new Double_t[3]; | |
426 | lDeltaDiffRotSlat0[iSlat] = new Double_t[3]; | |
427 | } | |
428 | ||
429 | ||
430 | TGeoTranslation transSlat[nSlats]; | |
431 | TGeoRotation rotSlat[nSlats]; | |
432 | TGeoCombiTrans trfSlat[nSlats]; | |
433 | ||
434 | TGeoTranslation dtransSlat[nSlats]; | |
435 | TGeoRotation drotSlat[nSlats]; | |
436 | TGeoCombiTrans dtrfSlat[nSlats]; | |
437 | ||
438 | TGeoTranslation transTemp; | |
439 | TGeoRotation rotTemp; | |
440 | TGeoCombiTrans trfTemp; | |
441 | ||
442 | ||
443 | Double_t lCenTemp[3]; | |
444 | Double_t lRotTemp[3]; | |
445 | ||
446 | Double_t lDiffTemp[9]; | |
447 | Double_t lDiffMin[9]; | |
448 | ||
449 | double tempDiff = 0.; | |
450 | double tempDiff1 = 0.; | |
451 | double tempDiff2 = 0.; | |
452 | ||
453 | AliSurveyPoint **pointSSBT = new AliSurveyPoint*[2]; | |
454 | ||
455 | // | |
456 | // Get Slat transformation. | |
457 | // Psi and Theta are obtained by fitting a plane to the sticker targets. | |
458 | // Then Xc, Yc, Zc and Phi are obtained by solving the equations to the ref. | |
459 | // syst. transformation of the button targets | |
460 | // | |
461 | for (int iSlat=0; iSlat<nSlats; iSlat++) { | |
462 | sprintf(fsName,"fSlat%d",iSlat+1); | |
463 | cout << "Fitting Slat" << iSlat+1 << " ..." << endl; | |
464 | ||
465 | // Fit a plane to the sticker targets | |
466 | gSST5[iSlat]->Fit(fsName,"","same"); | |
467 | ||
468 | psi[iSlat] = TMath::ATan(fSlat[iSlat]->GetParameter(1)); | |
469 | tht[iSlat] = TMath::ATan(fSlat[iSlat]->GetParameter(0)); | |
470 | if (iSlat==5) | |
471 | psi[iSlat] += TMath::Pi(); // Rotated slat | |
472 | ||
473 | lRotSlat[iSlat][0] = psi[iSlat]; | |
474 | lRotSlat[iSlat][1] = tht[iSlat]; | |
475 | ||
476 | for(Int_t iS=0; iS<2; iS++){ | |
477 | fXcSlat[iSlat][iS]->SetParameters(lSBTLoc6[iSlat][0][0],lSBTLoc6[iSlat][0][1],lSBTLoc6[iSlat][0][2],lSBTLoc6[iSlat][1][0],lSBTLoc6[iSlat][1][1],lSBTLoc6[iSlat][1][2],tht[iSlat]); | |
478 | fYcSlat[iSlat][iS]->SetParameters(lSBTLoc6[iSlat][0][0],lSBTLoc6[iSlat][0][1],lSBTLoc6[iSlat][0][2],lSBTLoc6[iSlat][1][0],lSBTLoc6[iSlat][1][1],lSBTLoc6[iSlat][1][2],psi[iSlat],tht[iSlat]); | |
479 | fZcSlat[iSlat][iS]->SetParameters(lSBTLoc6[iSlat][0][0],lSBTLoc6[iSlat][0][1],lSBTLoc6[iSlat][0][2],lSBTLoc6[iSlat][1][0],lSBTLoc6[iSlat][1][1],lSBTLoc6[iSlat][1][2],psi[iSlat],tht[iSlat]); | |
480 | for(Int_t jS=0; jS<2; jS++){ | |
481 | fPhiXSlat[iSlat][iS][jS]->SetParameters(lSBTLoc6[iSlat][0][0],lSBTLoc6[iSlat][0][1],lSBTLoc6[iSlat][0][2],lSBTLoc6[iSlat][1][0],lSBTLoc6[iSlat][1][1],lSBTLoc6[iSlat][1][2],tht[iSlat]); | |
482 | fPhiYSlat[iSlat][iS][jS]->SetParameters(lSBTLoc6[iSlat][0][0],lSBTLoc6[iSlat][0][1],lSBTLoc6[iSlat][0][2],lSBTLoc6[iSlat][1][0],lSBTLoc6[iSlat][1][1],lSBTLoc6[iSlat][1][2],psi[iSlat],tht[iSlat]); | |
483 | } | |
484 | } | |
485 | ||
486 | // | |
487 | // Calculate Slat Center from button targets | |
488 | // | |
489 | ||
490 | // Get button targets survey points | |
491 | for (Int_t iPoint=0; iPoint<2; iPoint++) { | |
492 | if (iSlat+1<10) { | |
493 | sprintf(sPointName,"60%d%d",iSlat+1,iPoint+1); | |
494 | pointSBT[iPoint] = (AliSurveyPoint *)points->FindObject(sPointName); | |
495 | if(!pointSBT[iPoint]) { | |
496 | cout << "Error! No button targets ... " << endl; | |
497 | break; | |
498 | } | |
499 | sprintf(sPointName,"50%d%d",iSlat+1,iSSBT[iSlat][iPoint]); | |
500 | pointSSBT[iPoint] = (AliSurveyPoint *)points->FindObject(sPointName); | |
501 | if(!pointSSBT[iPoint]) { | |
502 | cout << "Error! No sticker target ... " << sPointName << endl; | |
503 | break; | |
504 | } | |
505 | } | |
506 | else { | |
507 | sprintf(sPointName,"6%d%d",iSlat+1,iPoint+1); | |
508 | pointSBT[iPoint] = (AliSurveyPoint *)points->FindObject(sPointName); | |
509 | if(!pointSBT[iPoint]) { | |
510 | cout << "Error! No button targets ... " << endl; | |
511 | break; | |
512 | } | |
513 | sprintf(sPointName,"5%d%d",iSlat+1,iSSBT[iSlat][iPoint]); | |
514 | pointSSBT[iPoint] = (AliSurveyPoint *)points->FindObject(sPointName); | |
515 | if(!pointSSBT[iPoint]) { | |
516 | cout << "Error! No sticker targets ... " << sPointName << endl; | |
517 | break; | |
518 | } | |
519 | } | |
520 | } | |
521 | ||
522 | tempDiff += TMath::Power(-1,iSlat)*((pointSBT[1]->GetY() - pointSSBT[1]->GetY())-(pointSBT[0]->GetY() - pointSSBT[0]->GetY())); | |
523 | tempDiff1 += TMath::Abs(pointSBT[0]->GetY() - pointSSBT[0]->GetY())-20; | |
524 | tempDiff2 += TMath::Abs(pointSBT[1]->GetY() - pointSSBT[1]->GetY())-20; | |
525 | cout << "BSdiff: " << TMath::Abs(pointSBT[0]->GetY() - pointSSBT[0]->GetY()) << " " << TMath::Abs(pointSBT[1]->GetY() - pointSSBT[1]->GetY()) << " " << tempDiff1/(iSlat+1) << " " << tempDiff2/(iSlat+1) << " " << tempDiff/(iSlat+1) << endl; | |
526 | ||
527 | ||
528 | Double_t p0l[3] = {0}; | |
529 | Double_t p1l[3] = {0}; | |
530 | Double_t p2l[3] = {0}; | |
531 | Double_t p0g[3] = {0}; | |
532 | Double_t p1g[3] = {0}; | |
533 | Double_t p2g[3] = {0}; | |
534 | ||
535 | p0l[2] = lSBTLoc6[iSlat][0][2]; | |
536 | // Button targets local coordinates | |
537 | for(Int_t iCor=0; iCor<3; iCor++){ | |
538 | p1l[iCor]= lSBTLoc6[iSlat][0][iCor]; | |
539 | p2l[iCor]= lSBTLoc6[iSlat][1][iCor]; | |
540 | } | |
541 | for(Int_t i=0; i<9; i++){ | |
542 | lDiffMin[i]=1000000.; | |
543 | } | |
544 | // Trying 2x*2y*2z*2phi possibilities | |
545 | for(Int_t iX=0; iX<2; iX++){ | |
546 | for(Int_t iY=0; iY<2; iY++){ | |
547 | for(Int_t iZ=0; iZ<2; iZ++){ | |
548 | lCenTemp[0] = fXcSlat[iSlat][iX]->Eval(-pointSBT[0]->GetX(),-pointSBT[1]->GetX()); | |
549 | lCenTemp[1] = fYcSlat[iSlat][iY]->Eval(pointSBT[0]->GetZ(),pointSBT[1]->GetZ()); | |
550 | lCenTemp[2] = fZcSlat[iSlat][iZ]->Eval(pointSBT[0]->GetY(),pointSBT[1]->GetY()); | |
551 | // lCenTemp[2] = fZcSlat[iSlat][iZ]->Eval(pointSSBT[0]->GetY(),pointSSBT[1]->GetY()); | |
552 | lRotTemp[0] = psi[iSlat]; | |
553 | lRotTemp[1] = tht[iSlat]; | |
554 | for(Int_t iP=0; iP<2; iP++){ | |
555 | lRotTemp[2] = fPhiXSlat[iSlat][iX][iP]->Eval(-pointSBT[0]->GetX(),-pointSBT[1]->GetX()); | |
556 | ||
557 | trfTemp.SetTranslation(transTemp); | |
558 | trfTemp.SetRotation(rotTemp); | |
559 | trfTemp.Clear(); | |
560 | trfTemp.RotateZ(TMath::RadToDeg()*lRotTemp[2]); | |
561 | trfTemp.RotateY(TMath::RadToDeg()*lRotTemp[1]); | |
562 | trfTemp.RotateX(TMath::RadToDeg()*lRotTemp[0]); | |
563 | trfTemp.SetTranslation(lCenTemp); | |
564 | ||
565 | // trfTemp.LocalToMaster(p0l, p0g); | |
566 | // lCenTemp[2]= fSlat[iSlat]->Eval(p0g[0],p0g[1]) - trfTemp.GetRotationMatrix()[8]*p0l[2]; | |
567 | // trfTemp.SetTranslation(lCenTemp); | |
568 | ||
569 | trfTemp.LocalToMaster(p1l, p1g); | |
570 | trfTemp.LocalToMaster(p2l, p2g); | |
571 | ||
572 | lDiffTemp[0] = (-pointSBT[0]->GetX()-p1g[0]); | |
573 | lDiffTemp[1] = (pointSBT[0]->GetZ()-p1g[1]); | |
574 | lDiffTemp[2] = (pointSBT[0]->GetY()-p1g[2]); | |
575 | // lDiffTemp[2] = (pointSSBT[0]->GetY()-p1g[2]); | |
576 | lDiffTemp[3] = TMath::Sqrt(lDiffTemp[0]*lDiffTemp[0]+lDiffTemp[1]*lDiffTemp[1]+lDiffTemp[2]*lDiffTemp[2]); | |
577 | lDiffTemp[4] = (-pointSBT[1]->GetX()-p2g[0]); | |
578 | lDiffTemp[5] = (pointSBT[1]->GetZ()-p2g[1]); | |
579 | lDiffTemp[6] = (pointSBT[1]->GetY()-p2g[2]); | |
580 | // lDiffTemp[6] = (pointSSBT[1]->GetY()-p2g[2]); | |
581 | lDiffTemp[7] = TMath::Sqrt(lDiffTemp[4]*lDiffTemp[4]+lDiffTemp[5]*lDiffTemp[5]+lDiffTemp[6]*lDiffTemp[6]); | |
582 | lDiffTemp[8] = TMath::Sqrt(lDiffTemp[3]*lDiffTemp[3]+lDiffTemp[7]*lDiffTemp[7]); | |
583 | ||
584 | if(lDiffTemp[8]<lDiffMin[8]){ | |
585 | cout << "Diffs" ; | |
586 | for(Int_t i=0; i<9; i++){ | |
587 | cout << " " << lDiffTemp[i]; | |
588 | } | |
589 | cout << endl; | |
590 | cout << "Slat" << iSlat+1 << " : mycenX" << iX << "Y" << iY << "Z" << iZ << "(" << lCenTemp[0] << "," << lCenTemp[1] << "," << lCenTemp[2] << "); rotx" << iP << "(" << lRotTemp[0] << "," << lRotTemp[1] << "," << lRotTemp[2] << ")" << endl; | |
591 | cout << p1g[0] << " " << p1g[1] << " " << p1g[2] << " " << p2g[0] << " " << p2g[1] << " " << p2g[2] << endl; | |
592 | cout << "Transformation improved ..." << endl; | |
593 | lCenSlat[iSlat][0] = lCenTemp[0]; lCenSlat[iSlat][1] = lCenTemp[1]; lCenSlat[iSlat][2] = lCenTemp[2]; | |
594 | lRotSlat[iSlat][2] = lRotTemp[2]; | |
595 | for(Int_t i=0; i<9; i++){ | |
596 | lDiffMin[i]=lDiffTemp[i]; | |
597 | } | |
598 | if((lDiffMin[3]*lDiffMin[3]<0.1*0.1+0.1*0.1+0.1*0.1)&& | |
599 | (lDiffMin[7]*lDiffMin[7]<0.1*0.1+0.1*0.1+0.1*0.1)){ | |
600 | cout << "Correct Transformation found X " << iX << " Y " << iY << " Z " << iZ << " xP " << iP << endl; | |
601 | lCenSlat[iSlat][0] = lCenTemp[0]; lCenSlat[iSlat][1] = lCenTemp[1]; lCenSlat[iSlat][2] = lCenTemp[2]; | |
602 | lRotSlat[iSlat][2] = lRotTemp[2]; | |
603 | } | |
604 | } | |
605 | } | |
606 | for(Int_t iP=0; iP<2; iP++){ | |
607 | lRotTemp[2] = fPhiYSlat[iSlat][iY][iP]->Eval(pointSBT[0]->GetZ(),pointSBT[1]->GetZ()); | |
608 | Double_t lPhi = TMath::ATan2((pointSBT[1]->GetZ()-pointSBT[0]->GetZ()),-(pointSBT[1]->GetX()-pointSBT[0]->GetX())); | |
609 | ||
610 | trfTemp.Clear(); | |
611 | trfTemp.RotateZ(TMath::RadToDeg()*lRotTemp[2]); | |
612 | trfTemp.RotateY(TMath::RadToDeg()*lRotTemp[1]); | |
613 | trfTemp.RotateX(TMath::RadToDeg()*lRotTemp[0]); | |
614 | trfTemp.SetTranslation(lCenTemp); | |
615 | ||
616 | // trfTemp.LocalToMaster(p0l, p0g); | |
617 | // lCenTemp[2]= fSlat[iSlat]->Eval(p0g[0],p0g[1]) - trfTemp.GetRotationMatrix()[8]*p0l[2]; | |
618 | // trfTemp.SetTranslation(lCenTemp); | |
619 | ||
620 | trfTemp.LocalToMaster(p1l, p1g); | |
621 | trfTemp.LocalToMaster(p2l, p2g); | |
622 | ||
623 | lDiffTemp[0] = (-pointSBT[0]->GetX()-p1g[0]); | |
624 | lDiffTemp[1] = (pointSBT[0]->GetZ()-p1g[1]); | |
625 | lDiffTemp[2] = (pointSBT[0]->GetY()-p1g[2]); | |
626 | // lDiffTemp[2] = (pointSSBT[0]->GetY()-p1g[2]); | |
627 | lDiffTemp[3] = TMath::Sqrt(lDiffTemp[0]*lDiffTemp[0]+lDiffTemp[1]*lDiffTemp[1]+lDiffTemp[2]*lDiffTemp[2]); | |
628 | lDiffTemp[4] = (-pointSBT[1]->GetX()-p2g[0]); | |
629 | lDiffTemp[5] = (pointSBT[1]->GetZ()-p2g[1]); | |
630 | lDiffTemp[6] = (pointSBT[1]->GetY()-p2g[2]); | |
631 | // lDiffTemp[6] = (pointSSBT[1]->GetY()-p2g[2]); | |
632 | lDiffTemp[7] = TMath::Sqrt(lDiffTemp[4]*lDiffTemp[4]+lDiffTemp[5]*lDiffTemp[5]+lDiffTemp[6]*lDiffTemp[6]); | |
633 | lDiffTemp[8] = TMath::Sqrt(lDiffTemp[3]*lDiffTemp[3]+lDiffTemp[7]*lDiffTemp[7]); | |
634 | ||
635 | if(lDiffTemp[8]<lDiffMin[8]){ | |
636 | cout << "Diffs" ; | |
637 | for(Int_t i=0; i<9; i++){ | |
638 | cout << " " << lDiffTemp[i]; | |
639 | } | |
640 | cout << endl; | |
641 | cout << "Slat" << iSlat+1 << " : mycenX" << iX << "Y" << iY << "Z" << iZ << "(" << lCenTemp[0] << "," << lCenTemp[1] << "," << lCenTemp[2] << "); roty" << iP << "(" << lRotTemp[0] << "," << lRotTemp[1] << "," << lRotTemp[2] << "(" << lPhi << "))" << endl; | |
642 | cout << p1g[0] << " " << p1g[1] << " " << p1g[2] << " " << p2g[0] << " " << p2g[1] << " " << p2g[2] << endl; | |
643 | cout << "Transformation improved ..." << endl; | |
644 | lCenSlat[iSlat][0] = lCenTemp[0]; lCenSlat[iSlat][1] = lCenTemp[1]; lCenSlat[iSlat][2] = lCenTemp[2]; | |
645 | lRotSlat[iSlat][2] = lRotTemp[2]; | |
646 | ||
647 | for(Int_t i=0; i<9; i++){ | |
648 | lDiffMin[i]=lDiffTemp[i]; | |
649 | } | |
650 | if((lDiffMin[3]*lDiffMin[3]<0.1*0.1+0.1*0.1+0.1*0.1)&& | |
651 | (lDiffMin[7]*lDiffMin[7]<0.1*0.1+0.1*0.1+0.1*0.1)){ | |
652 | cout << "Correct Transformation found X " << iX << " Y " << iY << " Z " << iZ << " yP " << iP << endl; | |
653 | lCenSlat[iSlat][0] = lCenTemp[0]; lCenSlat[iSlat][1] = lCenTemp[1]; lCenSlat[iSlat][2] = lCenTemp[2]; | |
654 | lRotSlat[iSlat][2] = lRotTemp[2]; | |
655 | } | |
656 | } | |
657 | } | |
658 | } | |
659 | } | |
660 | } | |
661 | ||
662 | // Fill slat plane for fit monitor. | |
663 | xMinSlat = hSSTrpy->GetXaxis()->FindBin(pointSBT[0]->GetX()); | |
664 | xMaxSlat = hSSTrpy->GetXaxis()->FindBin(pointSBT[1]->GetX()); | |
665 | yMinSlat = hSSTrpy->GetYaxis()->FindBin(pointSBT[0]->GetZ()-200.); | |
666 | yMaxSlat = hSSTrpy->GetYaxis()->FindBin(pointSBT[0]->GetZ()+200.); | |
667 | ||
668 | for (int i=(int)xMinSlat; i<=(int)xMaxSlat; i++) { | |
669 | for (int j=(int)yMinSlat; j<=(int)yMaxSlat; j++) { | |
670 | Double_t zSlat = fSlat[iSlat]->Eval(-hSSTrpy->GetXaxis()->GetBinCenter(i), | |
671 | hSSTrpy->GetYaxis()->GetBinCenter(j)); | |
672 | if((iSlat+1)%2==0){ | |
673 | hSSTlpy->SetBinContent(i,j,zSlat); | |
674 | } | |
675 | else { | |
676 | hSSTrpy->SetBinContent(i,j,zSlat); | |
677 | } | |
678 | } | |
679 | } | |
680 | } | |
681 | ||
682 | // | |
683 | // Compare transformations to expected ones | |
684 | // | |
685 | Int_t iSlatToPos[13] = {0, 11, 2, 9, 4, 7, 6, 5, 8, 3, 10, 1, 12}; | |
686 | ||
687 | // Theoretical differences with respect to Slat 513 which is here Slat07 | |
688 | lDiffThCenSlat0[0][0] = (2-5)*400./2. +12.5 -375. -25.; | |
689 | lDiffThCenSlat0[1][0] = (3-5)*400./2. +12.5 -375. -25.; | |
690 | lDiffThCenSlat0[2][0] = (4-5)*400./2. +12.5 -375. -25.; | |
691 | lDiffThCenSlat0[3][0] = (5-5)*400./2. +12.5 -375. -25.; | |
692 | lDiffThCenSlat0[4][0] = (5-5)*400./2. +12.5 -375. -25.; | |
693 | lDiffThCenSlat0[5][0] = (6-5)*400./2. +12.5 -375. -25.; | |
694 | lDiffThCenSlat0[6][0] = (5-5)*400./2. +12.5 -375. -25. +375. +25. -12.5; | |
695 | lDiffThCenSlat0[7][0] = (6-5)*400./2. +12.5 -375. -25.; | |
696 | lDiffThCenSlat0[8][0] = (5-5)*400./2. +12.5 -375. -25.; | |
697 | lDiffThCenSlat0[9][0] = (5-5)*400./2. +12.5 -375. -25.; | |
698 | lDiffThCenSlat0[10][0] = (4-5)*400./2. +12.5 -375. -25.; | |
699 | lDiffThCenSlat0[11][0] = (3-5)*400./2. +12.5 -375. -25.; | |
700 | lDiffThCenSlat0[12][0] = (2-5)*400./2. +12.5 -375. -25.; | |
701 | ||
702 | lDiffThCenSlat0[12][1] = 382.0 +378.5 +375.5 +294.0 +370.0 +286.0; | |
703 | lDiffThCenSlat0[1][1] = 382.0 +378.5 +375.5 +294.0 +370.0; | |
704 | lDiffThCenSlat0[10][1] = 382.0 +378.5 +375.5 +294.0; | |
705 | lDiffThCenSlat0[3][1] = 382.0 +378.5 +375.5; | |
706 | lDiffThCenSlat0[8][1] = 382.0 +378.5; | |
707 | lDiffThCenSlat0[5][1] = 382.0; | |
708 | lDiffThCenSlat0[6][1] = 0.0; | |
709 | lDiffThCenSlat0[7][1] = -382.0; | |
710 | lDiffThCenSlat0[4][1] = -382.0 -378.5; | |
711 | lDiffThCenSlat0[9][1] = -382.0 -378.5 -375.5; | |
712 | lDiffThCenSlat0[2][1] = -382.0 -378.5 -375.5 -294.0; | |
713 | lDiffThCenSlat0[11][1] = -382.0 -378.5 -375.5 -294.0 -370.0; | |
714 | lDiffThCenSlat0[0][1] = -382.0 -378.5 -375.5 -294.0 -370.0 -286.0; | |
715 | ||
716 | lDiffThCenSlat0[12][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
717 | lDiffThCenSlat0[1][2] = -(42.5)-(42.5); //-(42.5-1.175)-(42.5-1.175); | |
718 | lDiffThCenSlat0[10][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
719 | lDiffThCenSlat0[3][2] = -(42.5)-(42.5); //-(42.5-1.175)-(42.5-1.175); | |
720 | lDiffThCenSlat0[8][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
721 | lDiffThCenSlat0[5][2] = -(42.5)-(42.5); //-(42.5-1.175)-(42.5-1.175); | |
722 | lDiffThCenSlat0[6][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
723 | lDiffThCenSlat0[7][2] = -(42.5)-(42.5); //-(42.5-1.175)-(42.5-1.175); | |
724 | lDiffThCenSlat0[4][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
725 | lDiffThCenSlat0[9][2] = -(42.5)-(42.5); //-(42.5-1.175)-(42.5-1.175); | |
726 | lDiffThCenSlat0[2][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
727 | lDiffThCenSlat0[11][2] = -(42.5)-(42.5); //-(42.5-1.175)-(42.5-1.175); | |
728 | lDiffThCenSlat0[0][2] = (42.5)-(42.5); // (42.5-1.175)-(42.5-1.175); | |
729 | ||
730 | TGraph *gDeltaDiffCenXSlat0 = new TGraph(nSlats); | |
731 | TGraph *gDeltaDiffCenYSlat0 = new TGraph(nSlats); | |
732 | TGraph *gDeltaDiffCenZSlat0 = new TGraph(nSlats); | |
733 | TGraph *gDeltaDiffPsiSlat0 = new TGraph(nSlats); | |
734 | TGraph *gDeltaDiffThtSlat0 = new TGraph(nSlats); | |
735 | TGraph *gDeltaDiffPhiSlat0 = new TGraph(nSlats); | |
736 | ||
737 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
738 | trfSlat[iSlat].SetTranslation(transSlat[iSlat]); | |
739 | trfSlat[iSlat].SetRotation(rotSlat[iSlat]); | |
740 | trfSlat[iSlat].Clear(); | |
741 | trfSlat[iSlat].RotateZ(TMath::RadToDeg()*lRotSlat[iSlat][2]); | |
742 | trfSlat[iSlat].RotateY(TMath::RadToDeg()*lRotSlat[iSlat][1]); | |
743 | trfSlat[iSlat].RotateX(TMath::RadToDeg()*lRotSlat[iSlat][0]); | |
744 | trfSlat[iSlat].SetTranslation(lCenSlat[iSlat]); | |
745 | } | |
746 | ||
747 | Double_t *myTrans = 0; | |
748 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
749 | dtrfSlat[iSlat].SetTranslation(dtransSlat[iSlat]); | |
750 | dtrfSlat[iSlat].SetRotation(drotSlat[iSlat]); | |
751 | dtrfSlat[iSlat].Clear(); | |
752 | dtrfSlat[iSlat] = trfSlat[6].Inverse()*trfSlat[iSlat]; | |
753 | dtrfSlat[iSlat].Print(); | |
754 | lDiffCenSlat0[iSlat] = (Double_t*)dtrfSlat[iSlat].GetTranslation(); | |
755 | MatrixToAngles(dtrfSlat[iSlat].GetRotationMatrix(),lDiffRotSlat0[iSlat]); | |
756 | ||
757 | lDeltaDiffCenSlat0[iSlat][0] = lDiffCenSlat0[iSlat][0]-lDiffThCenSlat0[iSlat][0]; | |
758 | lDeltaDiffCenSlat0[iSlat][1] = -lDiffCenSlat0[iSlat][1]-lDiffThCenSlat0[iSlat][1]; | |
759 | lDeltaDiffCenSlat0[iSlat][2] = -lDiffCenSlat0[iSlat][2]-lDiffThCenSlat0[iSlat][2]; | |
760 | lDeltaDiffRotSlat0[iSlat][0] = lDiffRotSlat0[iSlat][0]; | |
761 | lDeltaDiffRotSlat0[iSlat][1] = lDiffRotSlat0[iSlat][1]; | |
762 | lDeltaDiffRotSlat0[iSlat][2] = lDiffRotSlat0[iSlat][2]; | |
763 | gDeltaDiffCenXSlat0->SetPoint(iSlat,lDeltaDiffCenSlat0[iSlat][0],iSlatToPos[iSlat]+1); | |
764 | gDeltaDiffCenYSlat0->SetPoint(iSlat,lDeltaDiffCenSlat0[iSlat][1],iSlatToPos[iSlat]+1); | |
765 | gDeltaDiffCenZSlat0->SetPoint(iSlat,lDeltaDiffCenSlat0[iSlat][2],iSlatToPos[iSlat]+1); | |
766 | gDeltaDiffPsiSlat0->SetPoint(iSlat,1e3*lDeltaDiffRotSlat0[iSlat][0],iSlatToPos[iSlat]+1); | |
767 | gDeltaDiffThtSlat0->SetPoint(iSlat,1e3*lDeltaDiffRotSlat0[iSlat][1],iSlatToPos[iSlat]+1); | |
768 | gDeltaDiffPhiSlat0->SetPoint(iSlat,1e3*lDeltaDiffRotSlat0[iSlat][2],iSlatToPos[iSlat]+1); | |
769 | } | |
770 | ||
771 | // Import TGeo geometry | |
772 | char* geoFilename = "geometry.root"; | |
773 | cout << "geometry imported" << endl; | |
774 | if ( ! AliGeomManager::GetGeometry() ) { | |
775 | AliGeomManager::LoadGeometry(geoFilename); | |
776 | if (! AliGeomManager::GetGeometry() ) { | |
777 | printf("MUONSurveyCh8L: getting geometry from file %s failed\n", geoFilename); | |
778 | return; | |
779 | } | |
780 | } | |
781 | ||
782 | AliMUONGeometryTransformer *transform = new AliMUONGeometryTransformer(); | |
783 | // transform->ReadGeometryData("volpath.dat", gGeoManager); | |
784 | transform->LoadGeometryData(); | |
785 | cout << "geometry data read" << endl; | |
786 | AliMUONGeometryTransformer *newTransform = ReAlign(transform,11,dtrfSlat,true); | |
787 | newTransform->WriteTransformations("transform2ReAlign.dat"); | |
788 | cout << "newtransform read" << endl; | |
789 | // Generate realigned data in local cdb | |
790 | const TClonesArray* array = newTransform->GetMisAlignmentData(); | |
791 | ||
792 | // CDB manager | |
793 | AliCDBManager* cdbManager = AliCDBManager::Instance(); | |
794 | cdbManager->SetDefaultStorage("local://ReAlignCDB"); | |
795 | ||
796 | AliCDBMetaData* cdbData = new AliCDBMetaData(); | |
797 | cdbData->SetResponsible("Dimuon Offline project"); | |
798 | cdbData->SetComment("MUON alignment objects with residual misalignment"); | |
799 | AliCDBId id("MUON/Align/Data", 0, 0); | |
800 | cdbManager->Put(const_cast<TClonesArray*>(array), id, cdbData); | |
801 | ||
802 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
803 | cout << lDeltaDiffCenSlat0[iSlat][0] << " " << lDiffCenSlat0[iSlat][0] << " " << lDiffThCenSlat0[iSlat][0] << endl; | |
804 | } | |
805 | cout << endl; | |
806 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
807 | // lDiffCenSlat0[iSlat][1] = lCenSlat[iSlat][1]-lCenSlat[6][1]; | |
808 | // lDeltaDiffCenSlat0[iSlat][1] = lDiffCenSlat0[iSlat][1]-lDiffThCenSlat0[iSlat][1]; | |
809 | cout << lDeltaDiffCenSlat0[iSlat][1] << " " << lDiffCenSlat0[iSlat][1] << " " << lDiffThCenSlat0[iSlat][1] << endl; | |
810 | } | |
811 | cout << endl; | |
812 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
813 | cout << lDeltaDiffCenSlat0[iSlat][2] << " " << lDiffCenSlat0[iSlat][2] << " " << lDiffThCenSlat0[iSlat][2] << endl; | |
814 | } | |
815 | cout << endl; | |
816 | cout << endl; | |
817 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
818 | cout << lDeltaDiffRotSlat0[iSlat][0] << " " << lDiffRotSlat0[iSlat][0] << " " << lDiffThRotSlat0[iSlat][0] << endl; | |
819 | } | |
820 | cout << endl; | |
821 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
822 | cout << lDeltaDiffRotSlat0[iSlat][1] << " " << lDiffRotSlat0[iSlat][1] << " " << lDiffThRotSlat0[iSlat][1] << endl; | |
823 | } | |
824 | cout << endl; | |
825 | for(Int_t iSlat=0; iSlat<nSlats; iSlat++){ | |
826 | cout << lDeltaDiffRotSlat0[iSlat][2] << " " << lDiffRotSlat0[iSlat][2] << " " << lDiffThRotSlat0[iSlat][2] << endl; | |
827 | } | |
828 | ||
829 | TH1F *mySlatDeltaDiffCenX = new TH1F("mySlatDeltaDiffCenX","mySlatDeltaDiffCenX",100,-10,10); | |
830 | mySlatDeltaDiffCenX->SetMaximum(15); | |
831 | mySlatDeltaDiffCenX->SetMinimum(0); | |
832 | TH1F *mySlatDeltaDiffCenY = new TH1F("mySlatDeltaDiffCenY","mySlatDeltaDiffCenY",100,-10,10); | |
833 | mySlatDeltaDiffCenY->SetMaximum(15); | |
834 | mySlatDeltaDiffCenY->SetMinimum(0); | |
835 | TH1F *mySlatDeltaDiffCenZ = new TH1F("mySlatDeltaDiffCenZ","mySlatDeltaDiffCenZ",100,-20,20); | |
836 | mySlatDeltaDiffCenZ->SetMaximum(15); | |
837 | mySlatDeltaDiffCenZ->SetMinimum(0); | |
838 | ||
839 | TH1F *mySlatDeltaDiffRotX = new TH1F("mySlatDeltaDiffRotX","mySlatDeltaDiffRotX",100,-10,10); | |
840 | mySlatDeltaDiffRotX->SetMaximum(15); | |
841 | mySlatDeltaDiffRotX->SetMinimum(0); | |
842 | TH1F *mySlatDeltaDiffRotY = new TH1F("mySlatDeltaDiffRotY","mySlatDeltaDiffRotY",100,-10,10); | |
843 | mySlatDeltaDiffRotY->SetMaximum(15); | |
844 | mySlatDeltaDiffRotY->SetMinimum(0); | |
845 | TH1F *mySlatDeltaDiffRotZ = new TH1F("mySlatDeltaDiffRotZ","mySlatDeltaDiffRotZ",100,-5,5); | |
846 | mySlatDeltaDiffRotZ->SetMaximum(15); | |
847 | mySlatDeltaDiffRotZ->SetMinimum(0); | |
848 | // | |
849 | // ******** Starting plots | |
850 | // | |
851 | TCanvas *canvas; | |
852 | TPad *pad; | |
853 | TPaveLabel *theTitle; | |
854 | ||
855 | TPostScript *ps = 0; | |
856 | ||
857 | if( saveps ){ | |
858 | ps = new TPostScript(filename,filetype); | |
859 | ps->NewPage(); | |
860 | } | |
861 | ||
862 | // Inv Mass, Multiplicity | |
863 | sprintf(str,"Chamber 8L"); | |
864 | TCanvas *cvn0 = new TCanvas("cvn0",str,cWidth,cHeight); | |
865 | canvas = cvn0; | |
866 | canvas->Range(0,0,21,29); | |
867 | ||
868 | TPaveLabel *theTitle0 = new TPaveLabel(3,27.0,18,28.5," Deformations of chamber 8L ","br"); | |
869 | theTitle = theTitle0; | |
870 | theTitle->SetFillColor(18); | |
871 | theTitle->SetTextFont(32); | |
872 | theTitle->SetTextSize(0.4); | |
873 | theTitle->SetTextColor(1); | |
874 | theTitle->Draw(); | |
875 | ||
876 | TPad *pad0 = new TPad("pad0","pad0",0.01,0.01,0.98,0.91,0); | |
877 | pad = pad0; | |
878 | pad->Draw(); | |
879 | pad->Divide(2,2); | |
880 | ||
881 | pad->cd(1); | |
882 | gStyle->SetPalette(1); | |
883 | hCPSTry->SetMinimum(100); | |
884 | hCPSTry->SetMaximum(120); | |
885 | hCPSTry->Draw("lego2z"); | |
886 | ||
887 | pad->cd(2); | |
888 | gStyle->SetPalette(1); | |
889 | hSSTry->SetMinimum(60); | |
890 | hSSTry->SetMaximum(80); | |
891 | hSSTry->Draw("lego2z"); | |
892 | ||
893 | pad->cd(3); | |
894 | gStyle->SetPalette(1); | |
895 | hCSTy->SetMinimum(110); | |
896 | hCSTy->SetMaximum(130); | |
897 | hCSTy->Draw("lego2z"); | |
898 | ||
899 | pad->cd(4); | |
900 | gStyle->SetPalette(1); | |
901 | hSSTly->SetMinimum(165); | |
902 | hSSTly->SetMaximum(185); | |
903 | hSSTly->Draw("lego2z"); | |
904 | ||
905 | if(saveps){ | |
906 | ps->NewPage(); | |
907 | } | |
908 | ||
909 | // Inv Mass, Multiplicity | |
910 | sprintf(str,"Chamber 8L"); | |
911 | TCanvas *cvn1 = new TCanvas("cvn1",str,cWidth,cHeight); | |
912 | canvas = cvn1; | |
913 | canvas->Range(0,0,21,29); | |
914 | ||
915 | TPaveLabel *theTitle1 = new TPaveLabel(3,27.0,18,28.5," Deformations of chamber 8L ","br"); | |
916 | theTitle = theTitle1; | |
917 | theTitle->SetFillColor(18); | |
918 | theTitle->SetTextFont(32); | |
919 | theTitle->SetTextSize(0.4); | |
920 | theTitle->SetTextColor(1); | |
921 | theTitle->Draw(); | |
922 | ||
923 | TPad *pad1 = new TPad("pad1","pad1",0.01,0.01,0.98,0.91,0); | |
924 | pad = pad1; | |
925 | pad->Draw(); | |
926 | pad->Divide(2,2); | |
927 | ||
928 | pad->cd(1); | |
929 | gStyle->SetPalette(1); | |
930 | hCPSTly->SetMinimum(120); | |
931 | hCPSTly->SetMaximum(140); | |
932 | hCPSTly->Draw("lego2z"); | |
933 | ||
934 | pad->cd(2); | |
935 | gStyle->SetPalette(1); | |
936 | hSSTrpy->SetMinimum(60); | |
937 | hSSTrpy->SetMaximum(80); | |
938 | hSSTrpy->Draw("surf2z"); | |
939 | ||
940 | pad->cd(3); | |
941 | gStyle->SetPalette(1); | |
942 | hCSTy->SetMinimum(110); | |
943 | hCSTy->SetMaximum(130); | |
944 | hCSTy->Draw("lego2z"); | |
945 | ||
946 | pad->cd(4); | |
947 | gStyle->SetPalette(1); | |
948 | hSSTlpy->SetMinimum(165); | |
949 | hSSTlpy->SetMaximum(185); | |
950 | hSSTlpy->Draw("surf2z"); | |
951 | ||
952 | // Inv Mass, Multiplicity | |
953 | sprintf(str,"Chamber 8L"); | |
954 | TCanvas *cvn2 = new TCanvas("cvn2",str,cWidth,cHeight); | |
955 | canvas = cvn2; | |
956 | canvas->Range(0,0,21,29); | |
957 | ||
958 | TPaveLabel *theTitle2 = new TPaveLabel(3,27.0,18,28.5," Deformations of chamber 8L ","br"); | |
959 | theTitle = theTitle2; | |
960 | theTitle->SetFillColor(18); | |
961 | theTitle->SetTextFont(32); | |
962 | theTitle->SetTextSize(0.4); | |
963 | theTitle->SetTextColor(1); | |
964 | theTitle->Draw(); | |
965 | ||
966 | TPad *pad2 = new TPad("pad2","pad2",0.01,0.01,0.98,0.91,0); | |
967 | pad = pad2; | |
968 | pad->Draw(); | |
969 | pad->Divide(3,2); | |
970 | ||
971 | pad->cd(1); | |
972 | mySlatDeltaDiffCenX->Draw(); | |
973 | mySlatDeltaDiffCenX->SetXTitle("#Delta[(xc_{i}^{m}-xc_{0}^{m})-(xc_{i}^{th}-xc_{0}^{th})] (mm)"); | |
974 | mySlatDeltaDiffCenX->SetYTitle("Slat ascending vertical ordering"); | |
975 | gDeltaDiffCenXSlat0->SetMarkerStyle(20); | |
976 | gDeltaDiffCenXSlat0->Draw("P"); | |
977 | ||
978 | pad->cd(2); | |
979 | mySlatDeltaDiffCenY->Draw(); | |
980 | mySlatDeltaDiffCenY->SetXTitle("#Delta[(yc_{i}^{m}-yc_{0}^{m})-(yc_{i}^{th}-yc_{0}^{th})] (mm)"); | |
981 | mySlatDeltaDiffCenY->SetYTitle("Slat ascending vertical ordering"); | |
982 | gDeltaDiffCenYSlat0->SetMarkerStyle(20); | |
983 | gDeltaDiffCenYSlat0->Draw("P"); | |
984 | ||
985 | pad->cd(3); | |
986 | mySlatDeltaDiffCenZ->Draw(); | |
987 | mySlatDeltaDiffCenZ->SetXTitle("#Delta[(zc_{i}^{m}-zc_{0}^{m})-(zc_{i}^{th}-zc_{0}^{th})] (mm)"); | |
988 | mySlatDeltaDiffCenZ->SetYTitle("Slat ascending vertical ordering"); | |
989 | gDeltaDiffCenZSlat0->SetMarkerStyle(20); | |
990 | gDeltaDiffCenZSlat0->Draw("P"); | |
991 | ||
992 | pad->cd(4); | |
993 | mySlatDeltaDiffRotX->Draw(); | |
994 | mySlatDeltaDiffRotX->SetXTitle("#Delta[(#psi_{i}^{m}-#psi_{0}^{m})-(#psi_{i}^{th}-#psi_{0}^{th})] (mrad)"); | |
995 | mySlatDeltaDiffRotX->SetYTitle("Slat ascending vertical ordering"); | |
996 | gDeltaDiffPsiSlat0->SetMarkerStyle(20); | |
997 | gDeltaDiffPsiSlat0->Draw("P"); | |
998 | ||
999 | pad->cd(5); | |
1000 | mySlatDeltaDiffRotY->Draw(); | |
1001 | mySlatDeltaDiffRotY->SetXTitle("#Delta[(#theta_{i}^{m}-#theta_{0}^{m})-(#theta_{i}^{th}-#theta_{0}^{th})] (mrad)"); | |
1002 | mySlatDeltaDiffRotY->SetYTitle("Slat ascending vertical ordering"); | |
1003 | gDeltaDiffThtSlat0->SetMarkerStyle(20); | |
1004 | gDeltaDiffThtSlat0->Draw("P"); | |
1005 | ||
1006 | pad->cd(6); | |
1007 | mySlatDeltaDiffRotZ->Draw(); | |
1008 | mySlatDeltaDiffRotZ->SetXTitle("#Delta[(#phi_{i}^{m}-#phi_{0}^{m})-(#phi_{i}^{th}-#phi_{0}^{th})] (mrad)"); | |
1009 | mySlatDeltaDiffRotZ->SetYTitle("Slat ascending vertical ordering"); | |
1010 | gDeltaDiffPhiSlat0->SetMarkerStyle(20); | |
1011 | gDeltaDiffPhiSlat0->Draw("P"); | |
1012 | ||
1013 | if( saveps ){ | |
1014 | ps->Close(); | |
1015 | } | |
1016 | } |