]> git.uio.no Git - u/mrichter/AliRoot.git/blame - TRD/AliTRDqaBlackEvents.cxx
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Update by Sylwester
[u/mrichter/AliRoot.git] / TRD / AliTRDqaBlackEvents.cxx
CommitLineData
0f772b9f 1/**************************************************************************\r
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
3 * *\r
4 * Author: The ALICE Off-line Project. *\r
5 * Contributors are mentioned in the code where appropriate. *\r
6 * *\r
7 * Permission to use, copy, modify and distribute this software and its *\r
8 * documentation strictly for non-commercial purposes is hereby granted *\r
f5fd37e8 9 * withount fee, provided that the abov copyright notice appears in all *\r
0f772b9f 10 * copies and that both the copyright notice and this permission notice *\r
11 * appear in the supporting documentation. The authors make no claims *\r
12 * about the suitability of this software for any purpose. It is *\r
e508dc19 13 * provided "as is without express or implied warranty. *\r
0f772b9f 14 **************************************************************************/\r
15\r
16/* $Id: AliTRDqaBlackEvents.cxx 23387 2008-01-17 17:25:16Z cblume $ */\r
17\r
18////////////////////////////////////////////////////////////////////////////\r
19// //\r
20// QA of black events //\r
21// //\r
22// Author: //\r
23// Sylwester Radomski (radomski@physi.uni-heidelberg.de) //\r
24// //\r
25////////////////////////////////////////////////////////////////////////////\r
26\r
27#include "TH1D.h"\r
28#include "TH2D.h"\r
27fe785b 29#include "TH2S.h"\r
30#include "TH3F.h"\r
0f772b9f 31#include "TF1.h"\r
32#include "TFile.h"\r
33#include "TCanvas.h"\r
34#include "TPad.h"\r
35#include "TLatex.h"\r
36#include "TStyle.h"\r
e508dc19 37#include "TGraph.h"\r
0f772b9f 38\r
b8af11af 39#include "AliLog.h"\r
40\r
0f772b9f 41#include "AliTRDgeometry.h"\r
42#include "AliTRDrawStreamTB.h"\r
43#include "AliTRDqaBlackEvents.h"\r
44\r
45ClassImp(AliTRDqaBlackEvents)\r
46\r
0f772b9f 47///////////////////////////////////////////////////////////////////////////////////////////////////\r
48\r
49AliTRDqaBlackEvents::AliTRDqaBlackEvents() \r
50 :TObject() \r
c29b11ff 51 ,fnEvents(0)\r
27fe785b 52 ,fCreateFull(0)\r
53 ,fThresh(0)\r
54 ,fCount(0)\r
c29b11ff 55 ,fOccupancy(0)\r
27fe785b 56 ,fDetRob(0)\r
57 ,fTBEvent(0)\r
e508dc19 58 ,fRefHistPed(0)\r
59 ,fRefHistNoise(0)\r
60 ,fErrorHC(0)\r
61 ,fErrorMCM(0)\r
62 ,fErrorADC(0)\r
63 ,fErrorSMHC(0)\r
64 ,fErrorSMMCM(0)\r
65 ,fErrorSMADC(0)\r
66 ,fErrorGraphHC(0)\r
67 ,fErrorGraphMCM(0)\r
68 ,fErrorGraphADC(0)\r
69 ,fGraphMCM(0)\r
70 ,fMcmTracks(0)\r
71 ,fMapMCM(0)\r
72 ,fFracMCM(0)\r
73 ,fSMHCped(0)\r
74 ,fSMHCerr(0)\r
75 ,fNoiseTotal(0)\r
76 ,fPP(0)\r
0f772b9f 77 ,fMinNoise(0.5)\r
e508dc19 78 ,fMaxNoise(2)\r
79 ,fFitType(0) \r
80 // ,fRefFileName("")\r
0f772b9f 81{\r
82 //\r
83 // Constructor \r
84 // to create the histograms call Init()\r
85 //\r
e508dc19 86\r
87 strcpy(fRefFileName, "");\r
0f772b9f 88}\r
89\r
90///////////////////////////////////////////////////////////////////////////////////////////////////\r
91\r
92AliTRDqaBlackEvents::AliTRDqaBlackEvents(const AliTRDqaBlackEvents &qa) \r
93 :TObject(qa) \r
c29b11ff 94 ,fnEvents(0)\r
27fe785b 95 ,fCreateFull(0)\r
96 ,fThresh(0)\r
97 ,fCount(0)\r
c29b11ff 98 ,fOccupancy(0)\r
27fe785b 99 ,fDetRob(0)\r
100 ,fTBEvent(0)\r
b8af11af 101 ,fRefHistPed(0)\r
e508dc19 102 ,fRefHistNoise(0)\r
103 ,fErrorHC(0)\r
104 ,fErrorMCM(0)\r
105 ,fErrorADC(0)\r
106 ,fErrorSMHC(0)\r
107 ,fErrorSMMCM(0)\r
108 ,fErrorSMADC(0)\r
109 ,fErrorGraphHC(0)\r
110 ,fErrorGraphMCM(0)\r
111 ,fErrorGraphADC(0)\r
112 ,fGraphMCM(0)\r
113 ,fMcmTracks(0)\r
114 ,fMapMCM(0)\r
115 ,fFracMCM(0)\r
116 ,fSMHCped(0)\r
117 ,fSMHCerr(0)\r
118 ,fNoiseTotal(0)\r
119 ,fPP(0)\r
0f772b9f 120 ,fMinNoise(0.5)\r
121 ,fMaxNoise(2) \r
e508dc19 122 ,fFitType(0)\r
123 //,fRefFileName("")\r
0f772b9f 124{\r
125 //\r
126 // Copy constructor \r
127 // to create the histograms call Init()\r
128 //\r
e508dc19 129 \r
130 strcpy(fRefFileName, "");\r
0f772b9f 131}\r
132\r
133///////////////////////////////////////////////////////////////////////////////////////////////////\r
134\r
135void AliTRDqaBlackEvents::Init() \r
136{\r
137 //\r
138 // creates histograms \r
139 // \r
140\r
141 //TFile *file = new \r
142 //Info("Init", "Statring");\r
143\r
9b99c029 144 fnEvents = 0;\r
145\r
27fe785b 146 // histograms for chambers\r
e508dc19 147 for(Int_t det=0; det<kDET; det++) {\r
148\r
149 fNPoint[det] = new TH2D(Form("entries_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
150 fData[det] = new TH3F(Form("data_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5, 50, -0.5, 49.5);\r
151\r
152 // pedestal noise maps using RMS and Fit\r
153 fChPed[det] = new TH2D(Form("ped_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
154 fChNoise[det] = new TH2D(Form("noise_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
155 \r
156 //fChPed[det] = new TH2D(Form("ped_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
157 //fChNoise[det] = new TH2D(Form("noise_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5); \r
158\r
159 // distribution per detector\r
160 fPed[det] = new TH1D(Form("pedDist_%d", det), ";pedestals (ADC counts)", 100, 5, 15);\r
161 fNoise[det] = new TH1D(Form("noiseDist_%d", det), ";noise (ADC counts)", 100, 0, 5); \r
162 fSignal[det] = new TH1D(Form("signal_%d", det), ";signal (ADC counts)", 100, -0.5, 99.5);\r
163 fChPP[det] = new TH1D(Form("pp_%d", det), ";pp (ADC)", 200, -0.5, 199.5);\r
f5fd37e8 164\r
e508dc19 165 fnEntriesRM[det] = new TH2D(Form("entriesRM_%d", det), ";ROB,MCM", 8, -0.5, 7.5, 16, -0.5, 15.5);\r
166 \r
167 // histograms after reference subtraction\r
168 fChPedRes[det] = new TH2D(Form("pedRef_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
169 fChNoiseRes[det] = new TH2D(Form("noiseRef_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
f5fd37e8 170\r
e508dc19 171\r
172 // error codes\r
173 fErrorLocMCM[det] = new TH2D(Form("errorLocMCM_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
174 fErrorLocADC[det] = new TH2D(Form("errorLocADC_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5); \r
175 fErrorLocHC[det] = new TH2D(Form("errorLocHC_%d", det), "", 16, -0.5, 15.5, 144, -0.5, 143.5);\r
0f772b9f 176 }\r
177\r
27fe785b 178 // histogram for each MCM\r
179 for(Int_t i=0; i < kDET * kROB * kMCM; i++)\r
180 fFullCounter[i] = 0;\r
181\r
182 // histograms from the whole detector\r
9b99c029 183 fOccupancy = new TH1D("occupancy", "", 20, -0.5, 19.5);\r
27fe785b 184 fDetRob = new TH2D("DetRob", ";detector;ROB", kDET, -0.5, 539.5, 8, -0.5, 7.5);\r
185 fTBEvent = new TH2D("tbEvent", ";event ID;time bin", 100, -0.5, 99.5, 30, -0.5, 29.5);\r
9b99c029 186\r
e508dc19 187 // errors statistics and location\r
188 fErrorHC = new TH1D("errorHC", ";error ID;", 7, -0.5, 6.5);\r
189 fErrorMCM = new TH1D("errorMCM", ";error ID;", 7, -0.5, 6.5);\r
190 fErrorADC = new TH1D("errorADC", ";error ID;", 7, -0.5, 6.5);\r
191 \r
192 fErrorSMHC = new TH1D("errorSM_HC", ";SM id", 18, -0.5, 17.5);\r
193 fErrorSMMCM = new TH1D("errorSM_MCM", ";SM id", 18, -0.5, 17.5);\r
194 fErrorSMADC = new TH1D("errorSM_ADC", ";SM id", 18, -0.5, 17.5);\r
195\r
196\r
197 fErrorGraphHC = new TGraph();\r
198 fErrorGraphMCM = new TGraph();\r
199 fErrorGraphADC = new TGraph();\r
200\r
201 fGraphMCM = new TGraph();\r
202 \r
203 fMapMCM = new TH2D("mapMCM", ";det;mcm", 540, -0.5, 539.5, kROB*kMCM, -0.5, kROB*kMCM-0.5);\r
204 fFracMCM = new TH1D("fracMCM", ";frequency", 100, 0, 1);\r
205 \r
206\r
207 fErrorGraphHC->GetHistogram()->SetTitle("Error HC;event number;fraction with error (%)");\r
208 fErrorGraphMCM->GetHistogram()->SetTitle("Error MCM;event number;fraction with error (%)");\r
209 fErrorGraphADC->GetHistogram()->SetTitle("Error ADC;event number;fraction with error (%)"); \r
210\r
211\r
212 fSMHCped = new TH2D("smHcPed", ";super module;half chamber", 18, -0.5, 17.5, 60, -0.5, 59.5);\r
213 //fSMHCerr = 0;\r
214\r
0f772b9f 215 //Info("Init", "Done");\r
e508dc19 216\r
217 // number of ADC channels fired per SM and in total\r
218 for(Int_t sm=0; sm<kSM+1; sm++)\r
219 fNumberADC[sm] = new TGraph();\r
220\r
221 //\r
222 fNoiseTotal = new TH1D("noiseTotal", "noise (ADC)", 250, 0, 10);\r
223 fPP = new TH1D("peakPeak", "p-p (ADC)", 200, -0.5, 199.5);\r
224\r
225 for(Int_t sm=0; sm<kSM; sm++) {\r
226 fSmNoiseRms[sm] = new TH1D(Form("noiseRms_sm%d", sm), ";noise from RMS (ADC)", 100, 0, 10);\r
227 fSmNoiseFit[sm] = new TH1D(Form("noiseFit_sm%d", sm), ";noise frim Fit (ADC)", 100, 0, 10);\r
228 fSmPP[sm] = new TH1D(Form("peakPeak_sm%d", sm), ";peak-peak (ADC)", 200, -0.5, 199.5); \r
229 }\r
230\r
231 fMcmTracks = new TObjArray();\r
0f772b9f 232}\r
233\r
234\r
235///////////////////////////////////////////////////////////////////////////////////////////////////\r
236\r
237void AliTRDqaBlackEvents::Reset() \r
238{\r
239 //\r
240 // Resets the histograms\r
241 //\r
242\r
27fe785b 243 for(Int_t i=0; i<kDET; i++) {\r
0f772b9f 244 fData[i]->Reset();\r
245 fChPed[i]->Reset();\r
246 fChNoise[i]->Reset();\r
247 }\r
248}\r
249\r
e508dc19 250\r
251///////////////////////////////////////////////////////////////////////////////////////////////////\r
252\r
253void AliTRDqaBlackEvents::SetRefFile(const char *filename) {\r
254 \r
255 strcpy(fRefFileName, filename);\r
256}\r
257\r
258///////////////////////////////////////////////////////////////////////////////////////////////////\r
259\r
260void AliTRDqaBlackEvents::ReadRefHists(Int_t det) {\r
261 \r
262 fRefHistPed = 0;\r
263 fRefHistNoise = 0;\r
264 \r
265 TFile *file = 0;\r
266 if (fRefFileName) TFile::Open(fRefFileName);\r
267 if (!file) return;\r
268\r
269 fRefHistPed = (TH2D*)file->Get(Form("ped_%d",det));\r
270 fRefHistNoise = (TH2D*)file->Get(Form("noise_%d", det));\r
271\r
272 if (file) file->Close();\r
273}\r
274\r
0f772b9f 275///////////////////////////////////////////////////////////////////////////////////////////////////\r
276\r
277Int_t AliTRDqaBlackEvents::AddEvent(AliTRDrawStreamTB *data) \r
278{\r
279 //\r
280 // Add an event\r
281 //\r
282\r
27fe785b 283 // structure to keep track if particular chanel is used\r
284 Char_t isUsed[kDET][kCOL][kPAD]; \r
285 for(Int_t i=0; i<kDET; i++)\r
286 for(Int_t j=0; j<kCOL; j++)\r
287 for(Int_t k=0; k<kPAD; k++)\r
288 isUsed[i][j][k] = 0;\r
9b99c029 289 \r
e508dc19 290\r
291 // clear the mcm data\r
292 for(Int_t i=0; i < kDET * kROB * kMCM; i++) {\r
293 if (fFullSignal[i]) fFullSignal[i]->Reset();\r
294 fFullCounter[i] = 0;\r
295 }\r
296\r
0f772b9f 297 Int_t nb = 0;\r
e508dc19 298 \r
299 Int_t lastdet = -1;\r
300 Int_t lastside = -1;\r
301 Int_t lastmcm = -1;\r
302\r
303 Int_t rob_last = -1;\r
304 Int_t mcm_last = -1;\r
305\r
306 Int_t nGoodHC = 0;\r
307 Int_t nGoodMCM = 0;\r
308 Int_t nGoodADC = 0;\r
309\r
310 Int_t nErrorHC = 0;\r
311 Int_t nErrorMCM = 0;\r
312 Int_t nErrorADC = 0;\r
313 \r
314\r
315 //Int_t adc_last = -1;\r
316 // Int_t sm_01 = -1;\r
317 \r
318 // number of ADCs per SM\r
319 Int_t nADCinSM[kSM+1];\r
320 for(Int_t sm=0; sm<kSM+1; sm++) nADCinSM[sm] = 0;\r
321\r
322\r
c29b11ff 323\r
0f772b9f 324 while (data->Next()) {\r
325\r
e508dc19 326 Int_t sm = data->GetSM();\r
327 Int_t layer = data->GetLayer();\r
328 Int_t stack = data->GetStack();\r
329\r
0f772b9f 330 Int_t det = data->GetDet();\r
e508dc19 331 Int_t side = data->GetSide();\r
f5fd37e8 332\r
9b99c029 333 Int_t row = data->GetRow();\r
334 Int_t col = data->GetCol();\r
f5fd37e8 335\r
c29b11ff 336 Int_t rob = data->GetROB();\r
337 Int_t mcm = data->GetMCM();\r
27fe785b 338 Int_t adc = data->GetADC();\r
f5fd37e8 339\r
e508dc19 340 \r
0f772b9f 341 Int_t *sig = data->GetSignals();\r
342 nb++;\r
343\r
e508dc19 344 nADCinSM[sm]++;\r
345 nADCinSM[kSM]++;\r
346 \r
27fe785b 347 // memory coruption protection\r
348 if (det<0 || det>=kDET) continue;\r
9b99c029 349 \r
e508dc19 350 // check errors\r
351 \r
352 // tests\r
353 //fErrorHC->Fill(data->GetHCErrorCode());\r
354 if (data->GetMCMErrorCode() > 0) fErrorLocMCM[det]->Fill(row, col);\r
355 if (data->GetADCErrorCode() > 0) fErrorLocADC[det]->Fill(row, col); \r
356\r
357 // new HC found\r
358 if ((det + side*kDET) != (lastdet + lastside*kDET)) {\r
359 Int_t code = data->GetHCErrorCode();\r
360 // if (code) { \r
361 fErrorHC->Fill(code);\r
362 \r
363 if (code) fErrorSMHC->Fill(sm);\r
364 if (code) nErrorHC++;\r
365 nGoodHC++;\r
366\r
367 //Int_t mask = 1;\r
368 //for(Int_t cc = 0; cc < 3; cc++) {\r
369 // if (code & mask) fErrorHC->Fill(cc);\r
370 // cc *= 2;\r
371 // }\r
372 //}\r
373 }\r
374 lastdet = det;\r
375 lastside = side;\r
376 \r
377 // new MCM found \r
378 if (mcm != lastmcm){\r
379 Int_t code = data->GetMCMErrorCode();\r
380 fErrorMCM->Fill(code);\r
381\r
382 if (code) fErrorSMMCM->Fill(sm);\r
383 if (code) nErrorMCM++;\r
384 nGoodMCM++;\r
385 }\r
386 lastmcm = mcm;\r
387 \r
388 // new ADC channel found\r
389 Int_t code = data->GetADCErrorCode();\r
390 fErrorADC->Fill(code);\r
391 if (code) fErrorSMADC->Fill(sm);\r
392 if (code) nErrorADC++;\r
393 nGoodADC++;\r
394\r
395 // end of error checking\r
396 \r
27fe785b 397 // check the ROBs\r
398 fDetRob->Fill(det, rob, 1./(kMCM*18));\r
9b99c029 399 isUsed[det][row][col]++;\r
400\r
27fe785b 401 // check if mcm signal is continuus\r
c29b11ff 402 if ((rob_last != rob) || (mcm_last != mcm)) {\r
403 rob_last = rob;\r
404 mcm_last = mcm;\r
405 fnEntriesRM[det]->Fill(rob,mcm);\r
406 }\r
27fe785b 407 \r
408 // number of entries for each channels\r
9b99c029 409 fNPoint[det]->Fill(row, col);\r
0f772b9f 410 \r
27fe785b 411\r
412 // create a structure for an MCM if needed\r
413 Int_t mcmIndex = det * (kMCM * kROB) + rob * kMCM + mcm;\r
414 if (fCreateFull && !fFullSignal[mcmIndex])\r
e508dc19 415 fFullSignal[mcmIndex] = new TH2S(Form("mcm_%d_%d_%d_%d_%d", sm, stack, layer, rob, mcm), \r
416 Form("mcm-%d-%d-%d-%d-%d;ADC;time bin", sm, stack, layer, rob, mcm),\r
27fe785b 417 21, -0.5, 20.5, 30, -0.5, 29.5);\r
418 \r
419\r
420 // loop over Time Bins and fill histograms\r
e508dc19 421 Int_t minV = 1024;\r
422 Int_t maxV = 0;\r
423\r
27fe785b 424 for(Int_t k=0; k<kTB; k++) { /// to be corrected\r
425\r
e508dc19 426 //if (data->GetADCErrorCode() > 0) continue;\r
427\r
428 //if (col == 0 || col == 143)\r
b8af11af 429 //AliInfo(Form("TB: %d %d %d\n", row, col, sig[k]));\r
e508dc19 430\r
27fe785b 431 //if (sig[k] < 1) \r
b8af11af 432 //AliInfo(Form("det = %d rob = %d mcm = %d adc = %d k = %d S = %d\n", det, rob, mcm, adc, k, sig[k]));\r
27fe785b 433 \r
0f772b9f 434 fSignal[det]->Fill(sig[k]);\r
9b99c029 435 fData[det]->Fill(row, col, sig[k]);\r
27fe785b 436 \r
e508dc19 437 minV = (minV < sig[k]) ? minV : sig[k];\r
438 maxV = (maxV > sig[k]) ? maxV : sig[k];\r
439\r
440\r
27fe785b 441 // check if data strange enought\r
442 if (fCreateFull && fFullSignal[mcmIndex]) {\r
e508dc19 443 //if (sm == 17 && )\r
444 //if (det != 29) {\r
27fe785b 445 if (sig[k] > fThresh || sig[k] < 1) fFullCounter[mcmIndex]++;\r
e508dc19 446 //if (sig[k] < 1) fFullCounter[mcmIndex] = 0; // remove austrian flag \r
447 //}\r
27fe785b 448 fFullSignal[mcmIndex]->Fill(adc, k, sig[k]);\r
449 }\r
450 \r
451 // noisy chamber\r
e508dc19 452 if (det == 29 && col > 7) {\r
27fe785b 453 fTBEvent->Fill(fnEvents, k, sig[k]);\r
454 }\r
0f772b9f 455 }\r
e508dc19 456 \r
457 fPP->Fill(maxV-minV);\r
458 fChPP[det]->Fill(maxV-minV);\r
459 fSmPP[sm]->Fill(maxV-minV);\r
0f772b9f 460 }\r
9b99c029 461 \r
27fe785b 462 // is the dead-alive status changing during the run\r
463 for(Int_t i=0; i<kDET; i++) {\r
464 for(Int_t j=0; j<kCOL; j++)\r
465 for(Int_t k=0; k<kPAD; k++)\r
9b99c029 466 fOccupancy->Fill(isUsed[i][j][k]);\r
467 }\r
0f772b9f 468\r
e508dc19 469 // save interesting histos\r
470 Int_t mcmTrackCandidate = 0;\r
471 for(Int_t i = 0; i < kDET * kROB * kMCM; i++) { \r
472 if (fFullCounter[i] && fFullSignal[i] && CheckMCM(i) ) {\r
473 \r
474 fMcmTracks->AddLast(fFullSignal[i]->Clone(Form("event_%d_%s", fnEvents, fFullSignal[i]->GetName())));\r
475 mcmTrackCandidate++;\r
476 \r
477 Int_t mcmTrackletDet = i/(kROB * kMCM); \r
478 Int_t mcmTrackletMcm = i%(kROB * kMCM);\r
479 fMapMCM->Fill(mcmTrackletDet, mcmTrackletMcm);\r
480 }\r
481 }\r
482 \r
483 fGraphMCM->SetPoint(fnEvents, fnEvents, mcmTrackCandidate);\r
b8af11af 484 AliInfo(Form("Number of MCM track candidates = %d\n", mcmTrackCandidate));\r
e508dc19 485 \r
486\r
487 // update fraction of error graphs\r
488 Double_t err;\r
489\r
490 err = (nGoodHC > 0)? 100.*nErrorHC/nGoodHC : -1;\r
491 fErrorGraphHC->SetPoint(fnEvents, fnEvents, err);\r
492 \r
493 err = (nGoodMCM > 0)? 100.*nErrorMCM/nGoodMCM : -1;\r
494 fErrorGraphMCM->SetPoint(fnEvents, fnEvents, err);\r
495 \r
496 err = (nGoodADC > 0)? 100.*nErrorADC/nGoodADC : -1;\r
497 fErrorGraphADC->SetPoint(fnEvents, fnEvents, err);\r
498\r
499 // number of fired ADC per SM\r
500 for(Int_t sm=0; sm<kSM+1; sm++) \r
501 fNumberADC[sm]->SetPoint(fnEvents, fnEvents, nADCinSM[sm]);\r
502\r
503\r
9b99c029 504 fnEvents++;\r
0f772b9f 505 return nb;\r
506}\r
507\r
508///////////////////////////////////////////////////////////////////////////////////////////////////\r
509\r
510void AliTRDqaBlackEvents::Process(const char *filename) \r
511{\r
512 //\r
513 // Process something\r
514 //\r
e508dc19 515 \r
516 char fn[256];\r
517 strcpy(fn, filename);\r
518 \r
b8af11af 519 //AliInfo(Form("FILENAME = %s (%s)\n", filename, fn));\r
0f772b9f 520\r
27fe785b 521 Int_t map[kDET];\r
0f772b9f 522 \r
523 TH1D *hist = new TH1D("fitSignal", "", 50, -0.5, 49.5);\r
524 TF1 *fit = new TF1("fit", "gaus(0)", 0, 20);\r
525 fit->SetParameters(1e3, 10, 1);\r
526 \r
e508dc19 527 for(Int_t det=0; det<kDET; det++) {\r
528\r
b8af11af 529 //AliInfo(Form("processing chamber %d\n", det)); \r
0f772b9f 530\r
e508dc19 531 map[det] = 0;\r
532 if (fData[det]->GetSum() < 10) continue;\r
533 map[det] = 1;\r
0f772b9f 534\r
e508dc19 535 // read reference distributions\r
536 ReadRefHists(det);\r
537\r
538 for(Int_t row=0; row<fData[det]->GetXaxis()->GetNbins(); row++) {\r
539 for(Int_t pad=0; pad<fData[det]->GetYaxis()->GetNbins(); pad++) {\r
0f772b9f 540 \r
541 // project the histogramm\r
542 hist->Reset();\r
543 for(Int_t bb=0; bb<50; bb++) {\r
e508dc19 544 Int_t dataBin = fData[det]->FindBin(row, pad, bb);\r
545 Double_t v = fData[det]->GetBinContent(dataBin);\r
0f772b9f 546 hist->SetBinContent(bb+1, v);\r
547 }\r
548\r
e508dc19 549 Int_t bin = fChPed[det]->FindBin(row, pad);\r
0f772b9f 550\r
9b99c029 551 if (hist->GetSum() > 1) {\r
552 \r
553 Double_t ped = 0, noise = 0;\r
554\r
555 if (fFitType == 0) {\r
556 fit->SetParameters(1e3, 10, 1);\r
557 hist->Fit(fit, "q0", "goff", 0, 20);\r
558 TF1 *f = hist->GetFunction("fit");\r
559 ped = TMath::Abs(f->GetParameter(1));\r
560 noise = TMath::Abs(f->GetParameter(2));\r
e508dc19 561 fSmNoiseFit[det/30]->Fill(noise);\r
9b99c029 562 } else {\r
563 ped = hist->GetMean();\r
564 noise = hist->GetRMS();\r
e508dc19 565 fSmNoiseRms[det/30]->Fill(noise);\r
566 //if (pad == 0)\r
b8af11af 567 // AliInfo(Form("data %f %f %f\n", hist->GetSum(), ped, noise));\r
9b99c029 568 }\r
0f772b9f 569\r
e508dc19 570 fChPed[det]->SetBinContent(bin, ped);\r
571 fChNoise[det]->SetBinContent(bin, noise);\r
572 fNoiseTotal->Fill(noise);\r
573\r
574 // subtract reference values\r
575 Double_t refped = 0;\r
576 Double_t refnoise = 0;\r
0f772b9f 577 \r
e508dc19 578 if (fRefHistPed) refped = fRefHistPed->GetBinContent(bin);\r
579 if (fRefHistNoise) refnoise = fRefHistPed->GetBinContent(bin);\r
580\r
581 fChPedRes[det]->SetBinContent(bin, ped-refped);\r
582 fChNoiseRes[det]->SetBinContent(bin, noise-refnoise);\r
583 \r
584 fPed[det]->Fill(ped);\r
585 fNoise[det]->Fill(noise);\r
586\r
587 // fill SM-HC plot\r
588 Int_t sm = det / 30;\r
589 Int_t hc = (pad < kPAD/2) ? 2* (det % 30) : 2* (det % 30) + 1;\r
590 if (ped > 9. && ped < 11) fSMHCped->Fill(sm, hc, 1./1152.); // number of pads in HC\r
0f772b9f 591\r
592 } else {\r
e508dc19 593 \r
594 // not enought data found \r
595 fChPed[det]->SetBinContent(bin, 0);\r
596 fChNoise[det]->SetBinContent(bin, 0);\r
597 fChPedRes[det]->SetBinContent(bin, 0);\r
598 fChNoiseRes[det]->SetBinContent(bin, 0);\r
0f772b9f 599 }\r
600 \r
601 //delete hist;\r
602 }\r
603 }\r
604 }\r
605\r
e508dc19 606\r
b8af11af 607 //AliInfo(Form("Number of events = %d\n", fnEvents));\r
9b99c029 608\r
c29b11ff 609 // normalize number of entries histos\r
9b99c029 610 Int_t max = 0;\r
27fe785b 611 for(Int_t i=0; i<kDET; i++) { \r
9b99c029 612 if (!map[i]) continue;\r
613 for(Int_t j=0; j<fNPoint[i]->GetXaxis()->GetNbins(); j++) {\r
614 for(Int_t k=0; k<fNPoint[i]->GetYaxis()->GetNbins(); k++) {\r
615 Int_t dataBin = fNPoint[i]->FindBin(j, k);\r
616 Double_t v = fNPoint[i]->GetBinContent(dataBin);\r
617 if (v > max) max = (Int_t)v;\r
618 }\r
619 }\r
620 }\r
621 \r
27fe785b 622 char entriesDistName[100];\r
e508dc19 623\r
27fe785b 624 for(Int_t i=0; i<kDET; i++) {\r
9b99c029 625 \r
626 if (!map[i]) continue;\r
627 \r
27fe785b 628 sprintf(entriesDistName, "entriesDist_%d", i);\r
629 fNPointDist[i] = new TH1D(entriesDistName, ";number of events", max+2, -0.5, max+1.5);\r
9b99c029 630 \r
631 for(Int_t j=0; j<fNPoint[i]->GetXaxis()->GetNbins(); j++) {\r
632 for(Int_t k=0; k<fNPoint[i]->GetYaxis()->GetNbins(); k++) {\r
633 Int_t dataBin = fNPoint[i]->FindBin(j, k);\r
634 Double_t v = fNPoint[i]->GetBinContent(dataBin);\r
b8af11af 635 //if (v > fnEvents) AliInfo(Form("N = %d V = %lf\n", fnEvents, v));\r
9b99c029 636 fNPointDist[i]->Fill(v); \r
637 }\r
638 }\r
639 \r
640 fNPoint[i]->Scale(1./fnEvents);\r
641 }\r
642 \r
f5fd37e8 643\r
27fe785b 644 for(Int_t i=0; i<kDET; i++) {\r
c29b11ff 645 fnEntriesRM[i]->SetMaximum(fnEvents * 1.5);\r
646 }\r
647\r
27fe785b 648 // save histograms\r
649\r
b8af11af 650 //AliInfo(Form("FILENAME 2 = %s (%d)\n", fn, fn));\r
e508dc19 651 TFile *file = new TFile(fn, "recreate");\r
652 for(Int_t det = 0; det < kDET; det++) {\r
653 if (!map[det]) continue; \r
654 fChPed[det]->Write();\r
655 fChNoise[det]->Write();\r
656 fNPoint[det]->Write();\r
657 fNPointDist[det]->Write();\r
658 fPed[det]->Write();\r
659 fNoise[det]->Write();\r
660 fSignal[det]->Write();\r
661 fnEntriesRM[det]->Write();\r
662 fChPP[det]->Write();\r
663\r
664 fChPedRes[det]->Write();\r
665 fChNoiseRes[det]->Write();\r
666\r
667 // save error hists\r
668 fErrorLocMCM[det]->SetMinimum(0);\r
669 fErrorLocMCM[det]->SetMaximum(fnEvents);\r
670 fErrorLocMCM[det]->Write();\r
671\r
672 fErrorLocADC[det]->SetMinimum(0);\r
673 fErrorLocADC[det]->SetMaximum(fnEvents);\r
674 fErrorLocADC[det]->Write();\r
675 }\r
676\r
677 for(Int_t sm=0; sm<kSM; sm++) {\r
678 fSmNoiseRms[sm]->Write();\r
679 fSmNoiseFit[sm]->Write();\r
680 fSmPP[sm]->Write();\r
0f772b9f 681 }\r
27fe785b 682\r
e508dc19 683\r
684\r
27fe785b 685 Int_t nMcm = 0;\r
686 for(Int_t i=0; i < kDET * kROB * kMCM; i++) {\r
687 if (fFullSignal[i] && fFullCounter[i] > fCount) {\r
688 fFullSignal[i]->Write();\r
689 nMcm++;\r
690 }\r
691 }\r
692\r
b8af11af 693 AliInfo(Form("Number of saved MCMs = %d\n", nMcm));\r
e508dc19 694 \r
695 fMcmTracks->Write();\r
b8af11af 696 AliInfo(Form("Number of tracks = %d\n", fMcmTracks->GetEntries()));\r
e508dc19 697 \r
698 // permanently problematic MCMs\r
699 for(Int_t det=0; det<kDET; det++) {\r
700 for(Int_t mcm=0; mcm<kROB*kMCM; mcm++) {\r
701 \r
702 Int_t mRob = mcm / kMCM;\r
703 Int_t mMcm = mcm % kMCM;\r
704 Int_t bin = fMapMCM->FindBin(det, mcm);\r
705 Double_t frac = 1. * fMapMCM->GetBinContent(bin) / fnEvents; \r
706 fFracMCM->Fill(frac);\r
707 \r
708 if (frac > 0.7) {\r
b8af11af 709 AliInfo(Form("{%d, %d, %d, %f}, \n", det, mRob, mMcm, frac));\r
e508dc19 710 } \r
711 }\r
712 }\r
713\r
714\r
27fe785b 715\r
9b99c029 716 fOccupancy->Write();\r
27fe785b 717 fDetRob->Write();\r
718 fTBEvent->Write();\r
e508dc19 719 \r
720 // error hists\r
721 fErrorHC->Write();\r
722 fErrorMCM->Write();\r
723 fErrorADC->Write();\r
724\r
725 fErrorSMHC->Write();\r
726 fErrorSMMCM->Write();\r
727 fErrorSMADC->Write(); \r
728 \r
729 // write graphs\r
730 fErrorGraphHC->Write("trendErrorHC");\r
731 fErrorGraphMCM->Write("trendErrorMCM");\r
732 fErrorGraphADC->Write("trendErrorADC");\r
733 \r
734 fGraphMCM->Write("trendMCM");\r
735\r
736 fMapMCM->SetMaximum(fnEvents);\r
737 fMapMCM->Write();\r
738 fFracMCM->Write();\r
739 \r
740 fSMHCped->Write();\r
741\r
742 for(Int_t sm=0; sm<kSM; sm++)\r
743 fNumberADC[sm]->Write(Form("nADCinSM%d",sm));\r
744 \r
745 fNumberADC[kSM]->Write("nADCinEvent");\r
746\r
747 fNoiseTotal->Write();\r
748 fPP->Write();\r
749\r
0f772b9f 750 file->Close();\r
751 delete file;\r
752}\r
753\r
754///////////////////////////////////////////////////////////////////////////////////////////////////\r
755\r
e508dc19 756Int_t AliTRDqaBlackEvents::CheckMCM(Int_t index) {\r
757 \r
758 return 1;\r
759 \r
760 static Int_t data[21][3] = {\r
761 {1, 0, 1}, \r
762 {242, 0, 0}, \r
763 {242, 0, 1}, \r
764 {242, 0, 2}, \r
765 {242, 0, 4}, \r
766 {242, 0, 5}, \r
767 {242, 0, 6}, \r
768 {242, 0, 8}, \r
769 {242, 0, 12}, \r
770 {251, 7, 7}, \r
771 {254, 3, 11}, \r
772 {259, 3, 14}, \r
773 {260, 1, 9}, \r
774 {260, 3, 15}, \r
775 {273, 1, 7}, \r
776 {273, 1, 15}, \r
777 {276, 5, 11}, \r
778 {280, 6, 2}, \r
779 {299, 6, 4}, \r
780 {511, 2, 9}, \r
781 {517, 7, 15}\r
782 };\r
783 \r
784 for(Int_t i=0; i<21; i++) {\r
785 Int_t wIndex = data[i][0] * kROB*kMCM + data[i][1] * kMCM + data[i][2];\r
786 if (index == wIndex) return 0;\r
787 }\r
788\r
789 return 1;\r
790}\r
791\r
792///////////////////////////////////////////////////////////////////////////////////////////////////\r
793\r
794\r
795\r
796\r
797\r
798\r
799\r
0f772b9f 800void AliTRDqaBlackEvents::DrawChamber(const char *filename, Int_t det, Int_t w, Int_t h) \r
801{\r
802 //\r
803 // Draw raport for one chamber: \r
804 // pedestal map, noise map, distribution of pedestal and noise\r
805 // \r
806 // input:\r
807 // name of the file with histograms (created with Process())\r
808 // detector Id (0 - 539)\r
809 // \r
810\r
811 // setup global style\r
812 gStyle->SetPalette(1);\r
813 gStyle->SetOptStat(0);\r
814 gStyle->SetPadTopMargin(0.02);\r
815 gStyle->SetPadBottomMargin(0.05);\r
816\r
817 TFile *file = new TFile(filename, "READ");\r
818\r
819 TCanvas *c = new TCanvas("blackEvents",Form("blackEvents %d",det), w, h);\r
820 c->SetVertical(kFALSE);\r
821 c->Divide(3,1, 0.01, 0.01);\r
822 c->cd(3);\r
823 \r
824 TPad *mPad = (TPad*) gPad;\r
825 mPad->Divide(1,2,0.01,0.01);\r
826 \r
827 c->cd(1);\r
828 TH2D *h2 = (TH2D*)file->Get(Form("ped_%d",det));\r
829 h2->SetMinimum(5);\r
830 h2->SetMaximum(15);\r
831 h2->SetTitle(";Z direction;#phi direction");\r
832 h2->Draw("colz");\r
833 \r
834 c->cd(2);\r
835 h2 = (TH2D*)file->Get(Form("noise_%d",det));\r
836 h2->SetMinimum(fMinNoise);\r
837 h2->SetMaximum(fMaxNoise);\r
838 h2->SetTitle(";Z direction;#phi direction");\r
839 h2->Draw("colz");\r
840 \r
841 mPad->cd(1);\r
842 //gPad->SetLogy();\r
843 TH1D *h1 = (TH1D*)file->Get(Form("pedDist_%d", det));\r
844 h1->Draw();\r
845 \r
846 mPad->cd(2);\r
847 gPad->SetLogy();\r
848 h1 = (TH1D*)file->Get(Form("noiseDist_%d", det));\r
849 h1->Draw(); \r
850 \r
851 h1->Fit("gaus");\r
852 TF1 *f = h1->GetFunction("gaus");\r
853 const char *tt = Form("#mu = %.2f #sigma = %0.2f ", f->GetParameter(1),f->GetParameter(2));\r
854 TLatex *ll = new TLatex(2, 100, tt);\r
855 ll->SetTextSize(0.06);\r
856 ll->Draw();\r
857}\r
858\r
859///////////////////////////////////////////////////////////////////////////////////////////////////\r
860\r
861void AliTRDqaBlackEvents::DrawSm(const char *filename, Int_t sm, Int_t w, Int_t h) \r
862{\r
863 //\r
864 // ????????????\r
865 //\r
866 \r
867 gStyle->SetPalette(1);\r
868 gStyle->SetOptStat(0);\r
869 \r
870 gStyle->SetPadTopMargin(0.02);\r
871 //gStyle->SetPadBottomMargin(0.05); \r
872 //gStyle->SetPadLeftMargin(0.02); \r
873 //gStyle->SetPadRightMargin(0.02);\r
874\r
875 TFile *file = new TFile(filename, "READ");\r
876\r
877 TCanvas *c = new TCanvas("blackEventsSM",Form("blackEvents SM %d",sm), w, h);\r
878 c->SetVertical(kFALSE);\r
879 c->Divide(5, 6, 0.001, 0.01);\r
880 \r
881 for(Int_t i=0; i<30; i++) {\r
882 \r
883 TH2D *h2 = (TH2D*)file->Get(Form("noise_%d",i+30*sm));\r
884 if (!h2) continue;\r
885 h2->SetMinimum(fMinNoise);\r
886 h2->SetMaximum(fMaxNoise);\r
887\r
888 // to be replaced by the official calculation\r
889 Int_t stack = i/6;\r
890 Int_t layer = i%6;\r
891 Int_t index = (5-layer)*5 + stack + 1;\r
b8af11af 892 //AliInfo(Form("%d %d %d %d\n", i, stack, layer, index));\r
0f772b9f 893 c->cd(index);\r
894 gPad->SetBottomMargin(0.02);\r
895 gPad->SetTopMargin(0.02);\r
896\r
897 h2->Draw("col");\r
898 }\r
899}\r
900\r
901///////////////////////////////////////////////////////////////////////////////////////////////////\r