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c5bbaa2c | 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 | ||
17 | /////////////////////////////////////////////////////////////////////////////// | |
18 | // // | |
19 | // Class providing the calibration parameters by accessing the CDB // | |
20 | // // | |
21 | // Request an instance with AliTPCcalibDB::Instance() // | |
22 | // If a new event is processed set the event number with SetRun // | |
1ac191a6 | 23 | // Then request the calibration data //// |
f5344549 | 24 | // |
25 | // | |
1ac191a6 | 26 | // Calibration data: |
8cd9634d | 27 | // 0.) Altro mapping |
28 | // Simulation - not yet | |
29 | // Reconstruction - AliTPCclustererMI::Digits2Clusters(AliRawReader* rawReader) | |
30 | // | |
1ac191a6 | 31 | // 1.) pad by pad calibration - AliTPCCalPad |
f5344549 | 32 | // |
1ac191a6 | 33 | // a.) fPadGainFactor |
34 | // Simulation: AliTPCDigitizer::ExecFast - Multiply by gain | |
35 | // Reconstruction : AliTPCclustererMI::Digits2Clusters - Divide by gain | |
f5344549 | 36 | // |
1ac191a6 | 37 | // b.) fPadNoise - |
38 | // Simulation: AliTPCDigitizer::ExecFast | |
39 | // Reconstruction: AliTPCclustererMI::FindClusters(AliTPCCalROC * noiseROC) | |
8cd9634d | 40 | // Noise depending cut on clusters charge (n sigma) |
f5344549 | 41 | // c.) fPedestal: |
42 | // Simulation: Not used yet - To be impleneted - Rounding to the nearest integer | |
43 | // Reconstruction: Used in AliTPCclustererMI::Digits2Clusters(AliRawReader* rawReader) | |
44 | // if data taken without zero suppression | |
45 | // Currently switch in fRecoParam->GetCalcPedestal(); | |
46 | // | |
47 | // d.) fPadTime0 | |
48 | // Simulation: applied in the AliTPC::MakeSector - adding offset | |
49 | // Reconstruction: AliTPCTransform::Transform() - remove offset | |
50 | // AliTPCTransform::Transform() - to be called | |
51 | // in AliTPCtracker::Transform() | |
8cd9634d | 52 | // |
53 | // | |
54 | // 2.) Space points transformation: | |
55 | // | |
56 | // a.) General coordinate tranformation - AliTPCtransform (see $ALICE_ROOT/TPC/AliTPCtransform.cxx) | |
57 | // Created on fly - use the other calibration components | |
58 | // Unisochronity - (substract time0 - pad by pad) | |
59 | // Drift velocity - Currently common drift velocity - functionality of AliTPCParam | |
60 | // ExB effect | |
61 | // Simulation - Not used directly (the effects are applied one by one (see AliTPC::MakeSector) | |
62 | // Reconstruction - | |
63 | // AliTPCclustererMI::AddCluster | |
64 | // AliTPCtrackerMI::Transform | |
65 | // b.) ExB effect calibration - | |
66 | // classes (base class AliTPCExB, implementation- AliTPCExBExact.h AliTPCExBFirst.h) | |
67 | // a.a) Simulation: applied in the AliTPC::MakeSector - | |
68 | // calib->GetExB()->CorrectInverse(dxyz0,dxyz1); | |
69 | // a.b) Reconstruction - | |
70 | // | |
71 | // in AliTPCtransform::Correct() - called calib->GetExB()->Correct(dxyz0,dxyz1) | |
72 | // | |
96305e49 | 73 | // 3.) cluster error, shape and Q parameterization |
74 | // | |
75 | // | |
8cd9634d | 76 | // |
c5bbaa2c | 77 | /////////////////////////////////////////////////////////////////////////////// |
78 | ||
418bbcaf | 79 | #include <iostream> |
80 | #include <fstream> | |
81 | ||
c5bbaa2c | 82 | |
83 | #include <AliCDBManager.h> | |
c5bbaa2c | 84 | #include <AliCDBEntry.h> |
949d8707 | 85 | #include <AliCDBId.h> |
c5bbaa2c | 86 | #include <AliLog.h> |
3ac615eb | 87 | #include <AliMagF.h> |
7fff7612 | 88 | #include <AliSplineFit.h> |
f14d21a1 | 89 | #include <AliCTPTimeParams.h> |
c5bbaa2c | 90 | |
91 | #include "AliTPCcalibDB.h" | |
949d8707 | 92 | #include "AliTPCdataQA.h" |
817766d5 | 93 | #include "AliTPCcalibDButil.h" |
d6834f5f | 94 | #include "AliTPCAltroMapping.h" |
418bbcaf | 95 | #include "AliTPCExB.h" |
c5bbaa2c | 96 | |
97 | #include "AliTPCCalROC.h" | |
98 | #include "AliTPCCalPad.h" | |
54472e4f | 99 | #include "AliTPCSensorTempArray.h" |
bf85fe4d | 100 | #include "AliGRPObject.h" |
418bbcaf | 101 | #include "AliTPCTransform.h" |
f6b5fa33 | 102 | #include "AliTPCmapper.h" |
d6834f5f | 103 | |
418bbcaf | 104 | class AliCDBStorage; |
105 | class AliTPCCalDet; | |
86df2b3a | 106 | // |
107 | // | |
108 | ||
86df2b3a | 109 | #include "TFile.h" |
110 | #include "TKey.h" | |
43a74775 | 111 | #include "TGraphErrors.h" |
86df2b3a | 112 | |
113 | #include "TObjArray.h" | |
114 | #include "TObjString.h" | |
115 | #include "TString.h" | |
7390f655 | 116 | #include "TDirectory.h" |
f6b5fa33 | 117 | #include "TArrayI.h" |
86df2b3a | 118 | #include "AliTPCCalPad.h" |
0fe7645c | 119 | #include "AliTPCCalibPulser.h" |
86df2b3a | 120 | #include "AliTPCCalibPedestal.h" |
121 | #include "AliTPCCalibCE.h" | |
3ac615eb | 122 | #include "AliTPCExBFirst.h" |
bf85fe4d | 123 | #include "AliTPCTempMap.h" |
da6c0bc9 | 124 | #include "AliTPCCalibVdrift.h" |
6e7d7dc4 | 125 | #include "AliTPCCalibRaw.h" |
43a74775 | 126 | #include "AliTPCParam.h" |
cf5b0aa0 | 127 | #include "AliTPCCorrection.h" |
5312f439 | 128 | #include "AliTPCPreprocessorOnline.h" |
86df2b3a | 129 | |
c5bbaa2c | 130 | |
131 | ClassImp(AliTPCcalibDB) | |
132 | ||
133 | AliTPCcalibDB* AliTPCcalibDB::fgInstance = 0; | |
134 | Bool_t AliTPCcalibDB::fgTerminated = kFALSE; | |
3ac615eb | 135 | TObjArray AliTPCcalibDB::fgExBArray; // array of ExB corrections |
c5bbaa2c | 136 | |
137 | ||
138 | //_ singleton implementation __________________________________________________ | |
139 | AliTPCcalibDB* AliTPCcalibDB::Instance() | |
140 | { | |
141 | // | |
142 | // Singleton implementation | |
143 | // Returns an instance of this class, it is created if neccessary | |
144 | // | |
145 | ||
146 | if (fgTerminated != kFALSE) | |
147 | return 0; | |
148 | ||
149 | if (fgInstance == 0) | |
150 | fgInstance = new AliTPCcalibDB(); | |
151 | ||
152 | return fgInstance; | |
153 | } | |
154 | ||
155 | void AliTPCcalibDB::Terminate() | |
156 | { | |
157 | // | |
158 | // Singleton implementation | |
159 | // Deletes the instance of this class and sets the terminated flag, instances cannot be requested anymore | |
160 | // This function can be called several times. | |
161 | // | |
162 | ||
163 | fgTerminated = kTRUE; | |
164 | ||
165 | if (fgInstance != 0) | |
166 | { | |
167 | delete fgInstance; | |
168 | fgInstance = 0; | |
169 | } | |
170 | } | |
171 | ||
172 | //_____________________________________________________________________________ | |
e4dce695 | 173 | AliTPCcalibDB::AliTPCcalibDB(): |
9389f9a4 | 174 | TObject(), |
e4dce695 | 175 | fRun(-1), |
f5344549 | 176 | fTransform(0), |
481f877b | 177 | fExB(0), |
e4dce695 | 178 | fPadGainFactor(0), |
9f6e9f81 | 179 | fDedxGainFactor(0), |
e4dce695 | 180 | fPadTime0(0), |
2293155b | 181 | fDistortionMap(0), |
cf5b0aa0 | 182 | fComposedCorrection(0), |
e4dce695 | 183 | fPadNoise(0), |
184 | fPedestals(0), | |
6e7d7dc4 | 185 | fCalibRaw(0), |
949d8707 | 186 | fDataQA(0), |
5312f439 | 187 | fALTROConfigData(0), |
188 | fPulserData(0), | |
189 | fCEData(0), | |
e4dce695 | 190 | fTemperature(0), |
d6834f5f | 191 | fMapping(0), |
96305e49 | 192 | fParam(0), |
a2c3785e | 193 | fClusterParam(0), |
194 | fTimeGainSplines(0), | |
195 | fTimeGainSplinesArray(100000), | |
da6c0bc9 | 196 | fGRPArray(100000), //! array of GRPs - per run - JUST for calibration studies |
0231c65f | 197 | fGRPMaps(100000), //! array of GRPs - per run - JUST for calibration studies |
da6c0bc9 | 198 | fGoofieArray(100000), //! array of GOOFIE values -per run - Just for calibration studies |
e2914767 | 199 | fVoltageArray(100000), |
da6c0bc9 | 200 | fTemperatureArray(100000), //! array of temperature sensors - per run - Just for calibration studies |
201 | fVdriftArray(100000), //! array of v drift interfaces | |
5e1215d4 | 202 | fDriftCorrectionArray(100000), //! array of drift correction |
1e722a63 | 203 | fRunList(100000), //! run list - indicates try to get the run param |
f14d21a1 | 204 | fDButil(0), |
205 | fCTPTimeParams(0) | |
c5bbaa2c | 206 | { |
207 | // | |
208 | // constructor | |
209 | // | |
54472e4f | 210 | // |
c5bbaa2c | 211 | Update(); // temporary |
212 | } | |
213 | ||
9389f9a4 | 214 | AliTPCcalibDB::AliTPCcalibDB(const AliTPCcalibDB& ): |
215 | TObject(), | |
216 | fRun(-1), | |
217 | fTransform(0), | |
218 | fExB(0), | |
219 | fPadGainFactor(0), | |
9f6e9f81 | 220 | fDedxGainFactor(0), |
9389f9a4 | 221 | fPadTime0(0), |
2293155b | 222 | fDistortionMap(0), |
cf5b0aa0 | 223 | fComposedCorrection(0), |
9389f9a4 | 224 | fPadNoise(0), |
225 | fPedestals(0), | |
6e7d7dc4 | 226 | fCalibRaw(0), |
949d8707 | 227 | fDataQA(0), |
5312f439 | 228 | fALTROConfigData(0), |
229 | fPulserData(0), | |
230 | fCEData(0), | |
9389f9a4 | 231 | fTemperature(0), |
232 | fMapping(0), | |
9389f9a4 | 233 | fParam(0), |
bf85fe4d | 234 | fClusterParam(0), |
a2c3785e | 235 | fTimeGainSplines(0), |
236 | fTimeGainSplinesArray(100000), | |
bf85fe4d | 237 | fGRPArray(0), //! array of GRPs - per run - JUST for calibration studies |
0231c65f | 238 | fGRPMaps(0), //! array of GRPs - per run - JUST for calibration studies |
bf85fe4d | 239 | fGoofieArray(0), //! array of GOOFIE values -per run - Just for calibration studies |
e2914767 | 240 | fVoltageArray(0), |
bf85fe4d | 241 | fTemperatureArray(0), //! array of temperature sensors - per run - Just for calibration studies |
da6c0bc9 | 242 | fVdriftArray(0), //! array of v drift interfaces |
5e1215d4 | 243 | fDriftCorrectionArray(0), //! array of v drift interfaces |
1e722a63 | 244 | fRunList(0), //! run list - indicates try to get the run param |
f14d21a1 | 245 | fDButil(0), |
246 | fCTPTimeParams(0) | |
9389f9a4 | 247 | { |
248 | // | |
249 | // Copy constructor invalid -- singleton implementation | |
250 | // | |
251 | Error("copy constructor","invalid -- singleton implementation"); | |
252 | } | |
253 | ||
254 | AliTPCcalibDB& AliTPCcalibDB::operator= (const AliTPCcalibDB& ) | |
255 | { | |
256 | // | |
257 | // Singleton implementation - no assignment operator | |
258 | // | |
259 | Error("operator =", "assignment operator not implemented"); | |
260 | return *this; | |
261 | } | |
262 | ||
263 | ||
264 | ||
c5bbaa2c | 265 | //_____________________________________________________________________________ |
266 | AliTPCcalibDB::~AliTPCcalibDB() | |
267 | { | |
268 | // | |
269 | // destructor | |
270 | // | |
68751c2c | 271 | |
c5bbaa2c | 272 | } |
273 | ||
274 | ||
275 | //_____________________________________________________________________________ | |
276 | AliCDBEntry* AliTPCcalibDB::GetCDBEntry(const char* cdbPath) | |
277 | { | |
278 | // | |
279 | // Retrieves an entry with path <cdbPath> from the CDB. | |
280 | // | |
281 | char chinfo[1000]; | |
282 | ||
68751c2c | 283 | AliCDBEntry* entry = AliCDBManager::Instance()->Get(cdbPath, fRun); |
c5bbaa2c | 284 | if (!entry) |
285 | { | |
286 | sprintf(chinfo,"AliTPCcalibDB: Failed to get entry:\t%s ", cdbPath); | |
287 | AliError(chinfo); | |
288 | return 0; | |
289 | } | |
290 | return entry; | |
291 | } | |
292 | ||
293 | ||
294 | //_____________________________________________________________________________ | |
295 | void AliTPCcalibDB::SetRun(Long64_t run) | |
296 | { | |
297 | // | |
298 | // Sets current run number. Calibration data is read from the corresponding file. | |
299 | // | |
300 | if (fRun == run) | |
301 | return; | |
a2c3785e | 302 | fRun = run; |
c5bbaa2c | 303 | Update(); |
304 | } | |
305 | ||
306 | ||
307 | ||
308 | void AliTPCcalibDB::Update(){ | |
92fb7d95 | 309 | // |
310 | // cache the OCDB entries for simulation, reconstruction, calibration | |
311 | // | |
312 | // | |
a8f8b6a1 | 313 | AliCDBEntry * entry=0; |
68751c2c | 314 | Bool_t cdbCache = AliCDBManager::Instance()->GetCacheFlag(); // save cache status |
315 | AliCDBManager::Instance()->SetCacheFlag(kTRUE); // activate CDB cache | |
1e722a63 | 316 | fDButil = new AliTPCcalibDButil; |
c5bbaa2c | 317 | // |
318 | entry = GetCDBEntry("TPC/Calib/PadGainFactor"); | |
319 | if (entry){ | |
68751c2c | 320 | //if (fPadGainFactor) delete fPadGainFactor; |
c5bbaa2c | 321 | entry->SetOwner(kTRUE); |
322 | fPadGainFactor = (AliTPCCalPad*)entry->GetObject(); | |
2293155b | 323 | }else{ |
324 | AliFatal("TPC - Missing calibration entry") | |
c5bbaa2c | 325 | } |
326 | // | |
3af3fbc4 | 327 | entry = GetCDBEntry("TPC/Calib/TimeGain"); |
328 | if (entry){ | |
329 | //if (fTimeGainSplines) delete fTimeGainSplines; | |
330 | entry->SetOwner(kTRUE); | |
331 | fTimeGainSplines = (TObjArray*)entry->GetObject(); | |
2293155b | 332 | }else{ |
333 | AliFatal("TPC - Missing calibration entry") | |
3af3fbc4 | 334 | } |
335 | // | |
9f6e9f81 | 336 | entry = GetCDBEntry("TPC/Calib/GainFactorDedx"); |
337 | if (entry){ | |
338 | entry->SetOwner(kTRUE); | |
339 | fDedxGainFactor = (AliTPCCalPad*)entry->GetObject(); | |
2293155b | 340 | }else{ |
341 | AliFatal("TPC - Missing calibration entry") | |
9f6e9f81 | 342 | } |
343 | // | |
c5bbaa2c | 344 | entry = GetCDBEntry("TPC/Calib/PadTime0"); |
345 | if (entry){ | |
68751c2c | 346 | //if (fPadTime0) delete fPadTime0; |
c5bbaa2c | 347 | entry->SetOwner(kTRUE); |
348 | fPadTime0 = (AliTPCCalPad*)entry->GetObject(); | |
2293155b | 349 | }else{ |
350 | AliFatal("TPC - Missing calibration entry") | |
c5bbaa2c | 351 | } |
2293155b | 352 | |
353 | entry = GetCDBEntry("TPC/Calib/Distortion"); | |
354 | if (entry){ | |
355 | //if (fPadTime0) delete fPadTime0; | |
356 | entry->SetOwner(kTRUE); | |
357 | fDistortionMap =(TObjArray*)entry->GetObject(); | |
358 | }else{ | |
359 | //AliFatal("TPC - Missing calibration entry") | |
360 | } | |
361 | ||
362 | ||
c5bbaa2c | 363 | // |
c5bbaa2c | 364 | // |
365 | entry = GetCDBEntry("TPC/Calib/PadNoise"); | |
366 | if (entry){ | |
68751c2c | 367 | //if (fPadNoise) delete fPadNoise; |
c5bbaa2c | 368 | entry->SetOwner(kTRUE); |
369 | fPadNoise = (AliTPCCalPad*)entry->GetObject(); | |
2293155b | 370 | }else{ |
371 | AliFatal("TPC - Missing calibration entry") | |
c5bbaa2c | 372 | } |
8477f500 | 373 | |
374 | entry = GetCDBEntry("TPC/Calib/Pedestals"); | |
375 | if (entry){ | |
376 | //if (fPedestals) delete fPedestals; | |
377 | entry->SetOwner(kTRUE); | |
378 | fPedestals = (AliTPCCalPad*)entry->GetObject(); | |
379 | } | |
380 | ||
54472e4f | 381 | entry = GetCDBEntry("TPC/Calib/Temperature"); |
382 | if (entry){ | |
383 | //if (fTemperature) delete fTemperature; | |
384 | entry->SetOwner(kTRUE); | |
385 | fTemperature = (AliTPCSensorTempArray*)entry->GetObject(); | |
386 | } | |
387 | ||
8477f500 | 388 | entry = GetCDBEntry("TPC/Calib/Parameters"); |
389 | if (entry){ | |
54472e4f | 390 | //if (fPadNoise) delete fPadNoise; |
8477f500 | 391 | entry->SetOwner(kTRUE); |
a778f7e3 | 392 | fParam = (AliTPCParam*)(entry->GetObject()->Clone()); |
2293155b | 393 | }else{ |
394 | AliFatal("TPC - Missing calibration entry") | |
8477f500 | 395 | } |
396 | ||
96305e49 | 397 | entry = GetCDBEntry("TPC/Calib/ClusterParam"); |
398 | if (entry){ | |
96305e49 | 399 | entry->SetOwner(kTRUE); |
400 | fClusterParam = (AliTPCClusterParam*)(entry->GetObject()->Clone()); | |
2293155b | 401 | }else{ |
402 | AliFatal("TPC - Missing calibration entry") | |
96305e49 | 403 | } |
404 | ||
5312f439 | 405 | //ALTRO configuration data |
406 | entry = GetCDBEntry("TPC/Calib/AltroConfig"); | |
407 | if (entry){ | |
408 | entry->SetOwner(kTRUE); | |
409 | fALTROConfigData=(TObjArray*)(entry->GetObject()); | |
2293155b | 410 | }else{ |
411 | AliFatal("TPC - Missing calibration entry") | |
5312f439 | 412 | } |
413 | ||
414 | //Calibration Pulser data | |
415 | entry = GetCDBEntry("TPC/Calib/Pulser"); | |
416 | if (entry){ | |
417 | entry->SetOwner(kTRUE); | |
418 | fPulserData=(TObjArray*)(entry->GetObject()); | |
419 | } | |
420 | ||
421 | //CE data | |
422 | entry = GetCDBEntry("TPC/Calib/CE"); | |
423 | if (entry){ | |
424 | entry->SetOwner(kTRUE); | |
425 | fCEData=(TObjArray*)(entry->GetObject()); | |
426 | } | |
6e7d7dc4 | 427 | //RAW calibration data |
56ce896d | 428 | // entry = GetCDBEntry("TPC/Calib/Raw"); |
5312f439 | 429 | |
d6834f5f | 430 | entry = GetCDBEntry("TPC/Calib/Mapping"); |
431 | if (entry){ | |
432 | //if (fPadNoise) delete fPadNoise; | |
433 | entry->SetOwner(kTRUE); | |
434 | TObjArray * array = dynamic_cast<TObjArray*>(entry->GetObject()); | |
435 | if (array && array->GetEntriesFast()==6){ | |
436 | fMapping = new AliTPCAltroMapping*[6]; | |
437 | for (Int_t i=0; i<6; i++){ | |
5312f439 | 438 | fMapping[i] = dynamic_cast<AliTPCAltroMapping*>(array->At(i)); |
d6834f5f | 439 | } |
440 | } | |
441 | } | |
442 | ||
2293155b | 443 | //CTP calibration data |
f14d21a1 | 444 | entry = GetCDBEntry("GRP/CTP/CTPtiming"); |
445 | if (entry){ | |
4a880881 | 446 | //entry->SetOwner(kTRUE); |
f14d21a1 | 447 | fCTPTimeParams=dynamic_cast<AliCTPTimeParams*>(entry->GetObject()); |
2293155b | 448 | }else{ |
3d1b41c1 | 449 | AliError("TPC - Missing calibration entry") |
2293155b | 450 | } |
3ac615eb | 451 | // |
f5344549 | 452 | if (!fTransform) { |
453 | fTransform=new AliTPCTransform(); | |
bfec3eeb | 454 | fTransform->SetCurrentRun(AliCDBManager::Instance()->GetRun()); |
f5344549 | 455 | } |
8477f500 | 456 | |
c5bbaa2c | 457 | // |
68751c2c | 458 | AliCDBManager::Instance()->SetCacheFlag(cdbCache); // reset original CDB cache |
c5bbaa2c | 459 | } |
e4dce695 | 460 | |
56ce896d | 461 | void AliTPCcalibDB::UpdateNonRec(){ |
462 | // | |
463 | // Update/Load the parameters which are important for QA studies | |
464 | // and not used yet for the reconstruction | |
465 | // | |
466 | //RAW calibration data | |
467 | AliCDBEntry * entry=0; | |
468 | entry = GetCDBEntry("TPC/Calib/Raw"); | |
469 | if (entry){ | |
470 | entry->SetOwner(kTRUE); | |
471 | TObjArray *arr=(TObjArray*)(entry->GetObject()); | |
472 | if (arr) fCalibRaw=(AliTPCCalibRaw*)arr->At(0); | |
473 | } | |
474 | //QA calibration data | |
475 | entry = GetCDBEntry("TPC/Calib/QA"); | |
476 | if (entry){ | |
477 | entry->SetOwner(kTRUE); | |
478 | fDataQA=dynamic_cast<AliTPCdataQA*>(entry->GetObject()); | |
479 | } | |
2293155b | 480 | // High voltage |
14301155 | 481 | if (fRun>=0){ |
482 | entry = AliCDBManager::Instance()->Get("TPC/Calib/HighVoltage",fRun); | |
483 | if (entry) { | |
484 | fVoltageArray.AddAt(entry->GetObject(),fRun); | |
485 | } | |
2293155b | 486 | } |
487 | ||
56ce896d | 488 | } |
489 | ||
86df2b3a | 490 | |
491 | ||
492 | void AliTPCcalibDB::CreateObjectList(const Char_t *filename, TObjArray *calibObjects) | |
493 | { | |
418bbcaf | 494 | // |
495 | // Create calibration objects and read contents from OCDB | |
496 | // | |
86df2b3a | 497 | if ( calibObjects == 0x0 ) return; |
498 | ifstream in; | |
499 | in.open(filename); | |
500 | if ( !in.is_open() ){ | |
501 | fprintf(stderr,"Error: cannot open list file '%s'", filename); | |
502 | return; | |
503 | } | |
504 | ||
505 | AliTPCCalPad *calPad=0x0; | |
506 | ||
507 | TString sFile; | |
508 | sFile.ReadFile(in); | |
509 | in.close(); | |
510 | ||
511 | TObjArray *arrFileLine = sFile.Tokenize("\n"); | |
512 | ||
513 | TIter nextLine(arrFileLine); | |
514 | ||
515 | TObjString *sObjLine=0x0; | |
2c632057 | 516 | while ( (sObjLine = (TObjString*)nextLine()) ){ |
86df2b3a | 517 | TString sLine(sObjLine->GetString()); |
518 | ||
519 | TObjArray *arrNextCol = sLine.Tokenize("\t"); | |
520 | ||
521 | TObjString *sObjType = (TObjString*)(arrNextCol->At(0)); | |
522 | TObjString *sObjFileName = (TObjString*)(arrNextCol->At(1)); | |
523 | ||
524 | if ( !sObjType || ! sObjFileName ) continue; | |
525 | TString sType(sObjType->GetString()); | |
526 | TString sFileName(sObjFileName->GetString()); | |
527 | printf("%s\t%s\n",sType.Data(),sFileName.Data()); | |
528 | ||
529 | TFile *fIn = TFile::Open(sFileName); | |
530 | if ( !fIn ){ | |
531 | fprintf(stderr,"File not found: '%s'", sFileName.Data()); | |
532 | continue; | |
533 | } | |
534 | ||
535 | if ( sType == "CE" ){ | |
536 | AliTPCCalibCE *ce = (AliTPCCalibCE*)fIn->Get("AliTPCCalibCE"); | |
537 | ||
538 | calPad = new AliTPCCalPad((TObjArray*)ce->GetCalPadT0()); | |
539 | calPad->SetNameTitle("CETmean","CETmean"); | |
540 | calibObjects->Add(calPad); | |
541 | ||
542 | calPad = new AliTPCCalPad((TObjArray*)ce->GetCalPadQ()); | |
543 | calPad->SetNameTitle("CEQmean","CEQmean"); | |
544 | calibObjects->Add(calPad); | |
545 | ||
546 | calPad = new AliTPCCalPad((TObjArray*)ce->GetCalPadRMS()); | |
547 | calPad->SetNameTitle("CETrms","CETrms"); | |
548 | calibObjects->Add(calPad); | |
549 | ||
550 | } else if ( sType == "Pulser") { | |
0fe7645c | 551 | AliTPCCalibPulser *sig = (AliTPCCalibPulser*)fIn->Get("AliTPCCalibPulser"); |
86df2b3a | 552 | |
553 | calPad = new AliTPCCalPad((TObjArray*)sig->GetCalPadT0()); | |
554 | calPad->SetNameTitle("PulserTmean","PulserTmean"); | |
555 | calibObjects->Add(calPad); | |
556 | ||
557 | calPad = new AliTPCCalPad((TObjArray*)sig->GetCalPadQ()); | |
558 | calPad->SetNameTitle("PulserQmean","PulserQmean"); | |
559 | calibObjects->Add(calPad); | |
560 | ||
561 | calPad = new AliTPCCalPad((TObjArray*)sig->GetCalPadRMS()); | |
562 | calPad->SetNameTitle("PulserTrms","PulserTrms"); | |
563 | calibObjects->Add(calPad); | |
564 | ||
565 | } else if ( sType == "Pedestals") { | |
566 | AliTPCCalibPedestal *ped = (AliTPCCalibPedestal*)fIn->Get("AliTPCCalibPedestal"); | |
567 | ||
568 | calPad = new AliTPCCalPad((TObjArray*)ped->GetCalPadPedestal()); | |
569 | calPad->SetNameTitle("Pedestals","Pedestals"); | |
570 | calibObjects->Add(calPad); | |
571 | ||
572 | calPad = new AliTPCCalPad((TObjArray*)ped->GetCalPadRMS()); | |
573 | calPad->SetNameTitle("Noise","Noise"); | |
574 | calibObjects->Add(calPad); | |
575 | ||
576 | } else { | |
577 | fprintf(stderr,"Undefined Type: '%s'",sType.Data()); | |
578 | ||
579 | } | |
580 | delete fIn; | |
581 | } | |
582 | } | |
583 | ||
584 | ||
585 | ||
586 | void AliTPCcalibDB::MakeTree(const char * fileName, TObjArray * array, const char * mapFileName, AliTPCCalPad* outlierPad, Float_t ltmFraction) { | |
587 | // | |
588 | // Write a tree with all available information | |
418bbcaf | 589 | // if mapFileName is specified, the Map information are also written to the tree |
86df2b3a | 590 | // pads specified in outlierPad are not used for calculating statistics |
591 | // - the same function as AliTPCCalPad::MakeTree - | |
592 | // | |
593 | AliTPCROC* tpcROCinstance = AliTPCROC::Instance(); | |
594 | ||
595 | TObjArray* mapIROCs = 0; | |
596 | TObjArray* mapOROCs = 0; | |
597 | TVectorF *mapIROCArray = 0; | |
598 | TVectorF *mapOROCArray = 0; | |
599 | Int_t mapEntries = 0; | |
600 | TString* mapNames = 0; | |
601 | ||
602 | if (mapFileName) { | |
603 | TFile mapFile(mapFileName, "read"); | |
604 | ||
605 | TList* listOfROCs = mapFile.GetListOfKeys(); | |
606 | mapEntries = listOfROCs->GetEntries()/2; | |
607 | mapIROCs = new TObjArray(mapEntries*2); | |
608 | mapOROCs = new TObjArray(mapEntries*2); | |
609 | mapIROCArray = new TVectorF[mapEntries]; | |
610 | mapOROCArray = new TVectorF[mapEntries]; | |
611 | ||
612 | mapNames = new TString[mapEntries]; | |
613 | for (Int_t ivalue = 0; ivalue < mapEntries; ivalue++) { | |
418bbcaf | 614 | TString nameROC(((TKey*)(listOfROCs->At(ivalue*2)))->GetName()); |
615 | nameROC.Remove(nameROC.Length()-4, 4); | |
616 | mapIROCs->AddAt((AliTPCCalROC*)mapFile.Get((nameROC + "IROC").Data()), ivalue); | |
617 | mapOROCs->AddAt((AliTPCCalROC*)mapFile.Get((nameROC + "OROC").Data()), ivalue); | |
618 | mapNames[ivalue].Append(nameROC); | |
86df2b3a | 619 | } |
620 | ||
621 | for (Int_t ivalue = 0; ivalue < mapEntries; ivalue++) { | |
622 | mapIROCArray[ivalue].ResizeTo(tpcROCinstance->GetNChannels(0)); | |
623 | mapOROCArray[ivalue].ResizeTo(tpcROCinstance->GetNChannels(36)); | |
624 | ||
625 | for (UInt_t ichannel = 0; ichannel < tpcROCinstance->GetNChannels(0); ichannel++) | |
626 | (mapIROCArray[ivalue])[ichannel] = ((AliTPCCalROC*)(mapIROCs->At(ivalue)))->GetValue(ichannel); | |
627 | for (UInt_t ichannel = 0; ichannel < tpcROCinstance->GetNChannels(36); ichannel++) | |
628 | (mapOROCArray[ivalue])[ichannel] = ((AliTPCCalROC*)(mapOROCs->At(ivalue)))->GetValue(ichannel); | |
629 | } | |
630 | ||
631 | } // if (mapFileName) | |
632 | ||
633 | TTreeSRedirector cstream(fileName); | |
634 | Int_t arrayEntries = array->GetEntries(); | |
635 | ||
636 | TString* names = new TString[arrayEntries]; | |
637 | for (Int_t ivalue = 0; ivalue < arrayEntries; ivalue++) | |
638 | names[ivalue].Append(((AliTPCCalPad*)array->At(ivalue))->GetName()); | |
639 | ||
640 | for (UInt_t isector = 0; isector < tpcROCinstance->GetNSectors(); isector++) { | |
641 | // | |
642 | // get statistic for given sector | |
643 | // | |
644 | TVectorF median(arrayEntries); | |
645 | TVectorF mean(arrayEntries); | |
646 | TVectorF rms(arrayEntries); | |
647 | TVectorF ltm(arrayEntries); | |
648 | TVectorF ltmrms(arrayEntries); | |
649 | TVectorF medianWithOut(arrayEntries); | |
650 | TVectorF meanWithOut(arrayEntries); | |
651 | TVectorF rmsWithOut(arrayEntries); | |
652 | TVectorF ltmWithOut(arrayEntries); | |
653 | TVectorF ltmrmsWithOut(arrayEntries); | |
654 | ||
655 | TVectorF *vectorArray = new TVectorF[arrayEntries]; | |
656 | for (Int_t ivalue = 0; ivalue < arrayEntries; ivalue++) | |
657 | vectorArray[ivalue].ResizeTo(tpcROCinstance->GetNChannels(isector)); | |
658 | ||
659 | for (Int_t ivalue = 0; ivalue < arrayEntries; ivalue++) { | |
660 | AliTPCCalPad* calPad = (AliTPCCalPad*) array->At(ivalue); | |
661 | AliTPCCalROC* calROC = calPad->GetCalROC(isector); | |
662 | AliTPCCalROC* outlierROC = 0; | |
663 | if (outlierPad) outlierROC = outlierPad->GetCalROC(isector); | |
664 | if (calROC) { | |
665 | median[ivalue] = calROC->GetMedian(); | |
666 | mean[ivalue] = calROC->GetMean(); | |
667 | rms[ivalue] = calROC->GetRMS(); | |
668 | Double_t ltmrmsValue = 0; | |
669 | ltm[ivalue] = calROC->GetLTM(<mrmsValue, ltmFraction); | |
670 | ltmrms[ivalue] = ltmrmsValue; | |
671 | if (outlierROC) { | |
672 | medianWithOut[ivalue] = calROC->GetMedian(outlierROC); | |
673 | meanWithOut[ivalue] = calROC->GetMean(outlierROC); | |
674 | rmsWithOut[ivalue] = calROC->GetRMS(outlierROC); | |
675 | ltmrmsValue = 0; | |
676 | ltmWithOut[ivalue] = calROC->GetLTM(<mrmsValue, ltmFraction, outlierROC); | |
677 | ltmrmsWithOut[ivalue] = ltmrmsValue; | |
678 | } | |
679 | } | |
680 | else { | |
681 | median[ivalue] = 0.; | |
682 | mean[ivalue] = 0.; | |
683 | rms[ivalue] = 0.; | |
684 | ltm[ivalue] = 0.; | |
685 | ltmrms[ivalue] = 0.; | |
686 | medianWithOut[ivalue] = 0.; | |
687 | meanWithOut[ivalue] = 0.; | |
688 | rmsWithOut[ivalue] = 0.; | |
689 | ltmWithOut[ivalue] = 0.; | |
690 | ltmrmsWithOut[ivalue] = 0.; | |
691 | } | |
692 | } | |
693 | ||
694 | // | |
695 | // fill vectors of variable per pad | |
696 | // | |
697 | TVectorF *posArray = new TVectorF[8]; | |
698 | for (Int_t ivalue = 0; ivalue < 8; ivalue++) | |
699 | posArray[ivalue].ResizeTo(tpcROCinstance->GetNChannels(isector)); | |
700 | ||
701 | Float_t posG[3] = {0}; | |
702 | Float_t posL[3] = {0}; | |
703 | Int_t ichannel = 0; | |
704 | for (UInt_t irow = 0; irow < tpcROCinstance->GetNRows(isector); irow++) { | |
705 | for (UInt_t ipad = 0; ipad < tpcROCinstance->GetNPads(isector, irow); ipad++) { | |
706 | tpcROCinstance->GetPositionLocal(isector, irow, ipad, posL); | |
707 | tpcROCinstance->GetPositionGlobal(isector, irow, ipad, posG); | |
708 | posArray[0][ichannel] = irow; | |
709 | posArray[1][ichannel] = ipad; | |
710 | posArray[2][ichannel] = posL[0]; | |
711 | posArray[3][ichannel] = posL[1]; | |
712 | posArray[4][ichannel] = posG[0]; | |
713 | posArray[5][ichannel] = posG[1]; | |
714 | posArray[6][ichannel] = (Int_t)(ipad - (Double_t)(tpcROCinstance->GetNPads(isector, irow))/2); | |
715 | posArray[7][ichannel] = ichannel; | |
716 | ||
717 | // loop over array containing AliTPCCalPads | |
718 | for (Int_t ivalue = 0; ivalue < arrayEntries; ivalue++) { | |
719 | AliTPCCalPad* calPad = (AliTPCCalPad*) array->At(ivalue); | |
720 | AliTPCCalROC* calROC = calPad->GetCalROC(isector); | |
721 | if (calROC) | |
722 | (vectorArray[ivalue])[ichannel] = calROC->GetValue(irow, ipad); | |
723 | else | |
724 | (vectorArray[ivalue])[ichannel] = 0; | |
725 | } | |
726 | ichannel++; | |
727 | } | |
728 | } | |
729 | ||
730 | cstream << "calPads" << | |
731 | "sector=" << isector; | |
732 | ||
733 | for (Int_t ivalue = 0; ivalue < arrayEntries; ivalue++) { | |
734 | cstream << "calPads" << | |
735 | (Char_t*)((names[ivalue] + "_Median=").Data()) << median[ivalue] << | |
736 | (Char_t*)((names[ivalue] + "_Mean=").Data()) << mean[ivalue] << | |
737 | (Char_t*)((names[ivalue] + "_RMS=").Data()) << rms[ivalue] << | |
738 | (Char_t*)((names[ivalue] + "_LTM=").Data()) << ltm[ivalue] << | |
739 | (Char_t*)((names[ivalue] + "_RMS_LTM=").Data()) << ltmrms[ivalue]; | |
740 | if (outlierPad) { | |
741 | cstream << "calPads" << | |
742 | (Char_t*)((names[ivalue] + "_Median_OutlierCutted=").Data()) << medianWithOut[ivalue] << | |
743 | (Char_t*)((names[ivalue] + "_Mean_OutlierCutted=").Data()) << meanWithOut[ivalue] << | |
744 | (Char_t*)((names[ivalue] + "_RMS_OutlierCutted=").Data()) << rmsWithOut[ivalue] << | |
745 | (Char_t*)((names[ivalue] + "_LTM_OutlierCutted=").Data()) << ltmWithOut[ivalue] << | |
746 | (Char_t*)((names[ivalue] + "_RMS_LTM_OutlierCutted=").Data()) << ltmrmsWithOut[ivalue]; | |
747 | } | |
748 | } | |
749 | ||
750 | for (Int_t ivalue = 0; ivalue < arrayEntries; ivalue++) { | |
751 | cstream << "calPads" << | |
752 | (Char_t*)((names[ivalue] + ".=").Data()) << &vectorArray[ivalue]; | |
753 | } | |
754 | ||
755 | if (mapFileName) { | |
756 | for (Int_t ivalue = 0; ivalue < mapEntries; ivalue++) { | |
757 | if (isector < 36) | |
758 | cstream << "calPads" << | |
759 | (Char_t*)((mapNames[ivalue] + ".=").Data()) << &mapIROCArray[ivalue]; | |
760 | else | |
761 | cstream << "calPads" << | |
762 | (Char_t*)((mapNames[ivalue] + ".=").Data()) << &mapOROCArray[ivalue]; | |
763 | } | |
764 | } | |
765 | ||
766 | cstream << "calPads" << | |
767 | "row.=" << &posArray[0] << | |
768 | "pad.=" << &posArray[1] << | |
769 | "lx.=" << &posArray[2] << | |
770 | "ly.=" << &posArray[3] << | |
771 | "gx.=" << &posArray[4] << | |
772 | "gy.=" << &posArray[5] << | |
773 | "rpad.=" << &posArray[6] << | |
774 | "channel.=" << &posArray[7]; | |
775 | ||
776 | cstream << "calPads" << | |
777 | "\n"; | |
778 | ||
779 | delete[] posArray; | |
780 | delete[] vectorArray; | |
781 | } | |
782 | ||
783 | ||
784 | delete[] names; | |
785 | if (mapFileName) { | |
786 | delete mapIROCs; | |
787 | delete mapOROCs; | |
788 | delete[] mapIROCArray; | |
789 | delete[] mapOROCArray; | |
790 | delete[] mapNames; | |
791 | } | |
792 | } | |
3ac615eb | 793 | |
f14d21a1 | 794 | Int_t AliTPCcalibDB::GetRCUTriggerConfig() const |
795 | { | |
796 | // | |
797 | // return the RCU trigger configuration register | |
798 | // | |
799 | TMap *map=GetRCUconfig(); | |
800 | if (!map) return -1; | |
801 | TVectorF *v=(TVectorF*)map->GetValue("TRGCONF_TRG_MODE"); | |
802 | Float_t mode=-1; | |
803 | for (Int_t i=0; i<v->GetNrows(); ++i){ | |
804 | Float_t newmode=v->GetMatrixArray()[i]; | |
805 | if (newmode>-1){ | |
806 | if (mode>-1&&newmode!=mode) AliWarning("Found different RCU trigger configurations!!!"); | |
807 | mode=newmode; | |
808 | } | |
809 | } | |
810 | return (Int_t)mode; | |
811 | } | |
812 | ||
813 | Bool_t AliTPCcalibDB::IsTrgL0() | |
814 | { | |
815 | // | |
816 | // return if the FEE readout was triggered on L0 | |
817 | // | |
818 | Int_t mode=GetRCUTriggerConfig(); | |
819 | if (mode<0) return kFALSE; | |
7fe54a9b | 820 | return (mode==1); |
f14d21a1 | 821 | } |
3ac615eb | 822 | |
f14d21a1 | 823 | Bool_t AliTPCcalibDB::IsTrgL1() |
824 | { | |
825 | // | |
826 | // return if the FEE readout was triggered on L1 | |
827 | // | |
828 | Int_t mode=GetRCUTriggerConfig(); | |
829 | if (mode<0) return kFALSE; | |
7fe54a9b | 830 | return (mode==0); |
f14d21a1 | 831 | } |
3ac615eb | 832 | |
833 | void AliTPCcalibDB::RegisterExB(Int_t index, Float_t bz, Bool_t bdelete){ | |
834 | // | |
835 | // Register static ExB correction map | |
836 | // index - registration index - used for visualization | |
837 | // bz - bz field in kGaus | |
838 | ||
0a997b33 | 839 | // Float_t factor = bz/(-5.); // default b filed in Cheb with minus sign |
840 | Float_t factor = bz/(5.); // default b filed in Cheb with minus sign | |
841 | // was chenged in the Revision ???? (Ruben can you add here number) | |
3ac615eb | 842 | |
4642ac4b | 843 | AliMagF* bmap = new AliMagF("MapsExB","MapsExB", factor,TMath::Sign(1.f,factor),AliMagF::k5kG); |
3ac615eb | 844 | |
845 | AliTPCExBFirst *exb = new AliTPCExBFirst(bmap,0.88*2.6400e+04,50,50,50); | |
846 | AliTPCExB::SetInstance(exb); | |
847 | ||
848 | if (bdelete){ | |
849 | delete bmap; | |
850 | }else{ | |
851 | AliTPCExB::RegisterField(index,bmap); | |
852 | } | |
853 | if (index>=fgExBArray.GetEntries()) fgExBArray.Expand((index+1)*2+11); | |
854 | fgExBArray.AddAt(exb,index); | |
855 | } | |
856 | ||
857 | ||
858 | AliTPCExB* AliTPCcalibDB::GetExB(Float_t bz, Bool_t deleteB) { | |
859 | // | |
860 | // bz filed in KGaus not in tesla | |
861 | // Get ExB correction map | |
862 | // if doesn't exist - create it | |
863 | // | |
864 | Int_t index = TMath::Nint(5+bz); | |
865 | if (index>fgExBArray.GetEntries()) fgExBArray.Expand((index+1)*2+11); | |
866 | if (!fgExBArray.At(index)) AliTPCcalibDB::RegisterExB(index,bz,deleteB); | |
867 | return (AliTPCExB*)fgExBArray.At(index); | |
868 | } | |
869 | ||
870 | ||
871 | void AliTPCcalibDB::SetExBField(Float_t bz){ | |
872 | // | |
873 | // Set magnetic filed for ExB correction | |
874 | // | |
875 | fExB = GetExB(bz,kFALSE); | |
876 | } | |
bf85fe4d | 877 | |
0a997b33 | 878 | void AliTPCcalibDB::SetExBField(const AliMagF* bmap){ |
879 | // | |
880 | // Set magnetic field for ExB correction | |
881 | // | |
882 | AliTPCExBFirst *exb = new AliTPCExBFirst(bmap,0.88*2.6400e+04,50,50,50); | |
883 | AliTPCExB::SetInstance(exb); | |
884 | fExB=exb; | |
885 | } | |
886 | ||
bf85fe4d | 887 | |
888 | ||
5e1215d4 | 889 | |
890 | ||
891 | void AliTPCcalibDB::UpdateRunInformations( Int_t run, Bool_t force){ | |
bf85fe4d | 892 | // |
893 | // - > Don't use it for reconstruction - Only for Calibration studies | |
894 | // | |
b96c3aef | 895 | if (run<=0) return; |
14301155 | 896 | fRun=run; |
bf85fe4d | 897 | AliCDBEntry * entry = 0; |
cc65e4f5 | 898 | if (run>= fRunList.fN){ |
bf85fe4d | 899 | fRunList.Set(run*2+1); |
da6c0bc9 | 900 | fGRPArray.Expand(run*2+1); |
0231c65f | 901 | fGRPMaps.Expand(run*2+1); |
e2914767 | 902 | fGoofieArray.Expand(run*2+1); |
903 | fVoltageArray.Expand(run*2+1); | |
da6c0bc9 | 904 | fTemperatureArray.Expand(run*2+1); |
905 | fVdriftArray.Expand(run*2+1); | |
5e1215d4 | 906 | fDriftCorrectionArray.Expand(run*2+1); |
a2c3785e | 907 | fTimeGainSplinesArray.Expand(run*2+1); |
cc65e4f5 | 908 | // |
909 | // | |
910 | fALTROConfigData->Expand(run*2+1); // ALTRO configuration data | |
911 | fPulserData->Expand(run*2+1); // Calibration Pulser data | |
912 | fCEData->Expand(run*2+1); // CE data | |
d32e8676 | 913 | if (!fTimeGainSplines) fTimeGainSplines = new TObjArray(run*2+1); |
cc65e4f5 | 914 | fTimeGainSplines->Expand(run*2+1); // Array of AliSplineFits: at 0 MIP position in |
bf85fe4d | 915 | } |
cc65e4f5 | 916 | if (fRunList[run]>0 &&force==kFALSE) return; |
1e722a63 | 917 | |
918 | fRunList[run]=1; // sign as used | |
919 | ||
5e1215d4 | 920 | // |
bf85fe4d | 921 | entry = AliCDBManager::Instance()->Get("GRP/GRP/Data",run); |
0231c65f | 922 | if (entry) { |
923 | AliGRPObject * grpRun = dynamic_cast<AliGRPObject*>(entry->GetObject()); | |
924 | if (!grpRun){ | |
925 | TMap* map = dynamic_cast<TMap*>(entry->GetObject()); | |
926 | if (map){ | |
e2914767 | 927 | //grpRun = new AliGRPObject; |
928 | //grpRun->ReadValuesFromMap(map); | |
929 | grpRun = MakeGRPObjectFromMap(map); | |
930 | ||
0231c65f | 931 | fGRPMaps.AddAt(map,run); |
932 | } | |
933 | } | |
934 | fGRPArray.AddAt(grpRun,run); | |
935 | } | |
bf85fe4d | 936 | entry = AliCDBManager::Instance()->Get("TPC/Calib/Goofie",run); |
5e1215d4 | 937 | if (entry){ |
938 | fGoofieArray.AddAt(entry->GetObject(),run); | |
939 | } | |
e2914767 | 940 | // |
2293155b | 941 | |
e2914767 | 942 | // |
a2c3785e | 943 | entry = AliCDBManager::Instance()->Get("TPC/Calib/TimeGain",run); |
5e1215d4 | 944 | if (entry) { |
945 | fTimeGainSplinesArray.AddAt(entry->GetObject(),run); | |
2293155b | 946 | }else{ |
947 | AliFatal("TPC - Missing calibration entry TimeGain") | |
5e1215d4 | 948 | } |
949 | // | |
950 | entry = AliCDBManager::Instance()->Get("TPC/Calib/TimeDrift",run); | |
951 | if (entry) { | |
952 | fDriftCorrectionArray.AddAt(entry->GetObject(),run); | |
2293155b | 953 | }else{ |
954 | AliFatal("TPC - Missing calibration entry TimeDrift") | |
5e1215d4 | 955 | } |
a2c3785e | 956 | // |
bf85fe4d | 957 | entry = AliCDBManager::Instance()->Get("TPC/Calib/Temperature",run); |
5e1215d4 | 958 | if (entry) { |
959 | fTemperatureArray.AddAt(entry->GetObject(),run); | |
960 | } | |
1e722a63 | 961 | //apply fDButil filters |
962 | ||
963 | fDButil->UpdateFromCalibDB(); | |
964 | if (fTemperature) fDButil->FilterTemperature(fTemperature); | |
da6c0bc9 | 965 | |
bfec3eeb | 966 | AliDCSSensor * press = GetPressureSensor(run,0); |
da6c0bc9 | 967 | AliTPCSensorTempArray * temp = GetTemperatureSensor(run); |
1e722a63 | 968 | Bool_t accept=kTRUE; |
969 | if (temp) { | |
970 | accept = fDButil->FilterTemperature(temp)>0.1; | |
971 | } | |
972 | if (press) { | |
973 | const Double_t kMinP=950.; | |
974 | const Double_t kMaxP=1050.; | |
975 | const Double_t kMaxdP=10.; | |
976 | const Double_t kSigmaCut=4.; | |
977 | fDButil->FilterSensor(press,kMinP,kMaxP,kMaxdP,kSigmaCut); | |
978 | if (press->GetFit()==0) accept=kFALSE; | |
979 | } | |
980 | if (press && temp &&accept){ | |
da6c0bc9 | 981 | AliTPCCalibVdrift * vdrift = new AliTPCCalibVdrift(temp, press,0); |
982 | fVdriftArray.AddAt(vdrift,run); | |
983 | } | |
1e722a63 | 984 | fDButil->FilterCE(120., 3., 4.,0); |
985 | fDButil->FilterTracks(run, 10.,0); | |
bf85fe4d | 986 | } |
987 | ||
988 | ||
989 | Float_t AliTPCcalibDB::GetGain(Int_t sector, Int_t row, Int_t pad){ | |
990 | // | |
92fb7d95 | 991 | // Get Gain factor for given pad |
bf85fe4d | 992 | // |
993 | AliTPCCalPad *calPad = Instance()->fDedxGainFactor;; | |
994 | if (!calPad) return 0; | |
995 | return calPad->GetCalROC(sector)->GetValue(row,pad); | |
996 | } | |
997 | ||
7390f655 | 998 | AliSplineFit* AliTPCcalibDB::GetVdriftSplineFit(const char* name, Int_t run){ |
999 | // | |
92fb7d95 | 1000 | // GetDrift velocity spline fit |
7390f655 | 1001 | // |
1002 | TObjArray *arr=GetTimeVdriftSplineRun(run); | |
1003 | if (!arr) return 0; | |
1004 | return dynamic_cast<AliSplineFit*>(arr->FindObject(name)); | |
1005 | } | |
1006 | ||
2cb269df | 1007 | AliSplineFit* AliTPCcalibDB::CreateVdriftSplineFit(const char* graphName, Int_t run){ |
1008 | // | |
1009 | // create spline fit from the drift time graph in TimeDrift | |
1010 | // | |
1011 | TObjArray *arr=GetTimeVdriftSplineRun(run); | |
1012 | if (!arr) return 0; | |
1013 | TGraph *graph=dynamic_cast<TGraph*>(arr->FindObject(graphName)); | |
1014 | if (!graph) return 0; | |
1015 | AliSplineFit *fit = new AliSplineFit(); | |
1016 | fit->SetGraph(graph); | |
1017 | fit->SetMinPoints(graph->GetN()+1); | |
1018 | fit->InitKnots(graph,2,0,0.001); | |
1019 | fit->SplineFit(0); | |
1020 | return fit; | |
1021 | } | |
8de77f00 | 1022 | |
1023 | AliGRPObject *AliTPCcalibDB::GetGRP(Int_t run){ | |
1024 | // | |
1025 | // Get GRP object for given run | |
1026 | // | |
14301155 | 1027 | if (run>= ((Instance()->fGRPArray)).GetEntriesFast()){ |
1028 | Instance()->UpdateRunInformations(run); | |
1029 | } | |
8de77f00 | 1030 | AliGRPObject * grpRun = dynamic_cast<AliGRPObject *>((Instance()->fGRPArray).At(run)); |
1031 | if (!grpRun) { | |
5e1215d4 | 1032 | Instance()->UpdateRunInformations(run); |
8de77f00 | 1033 | grpRun = dynamic_cast<AliGRPObject *>(Instance()->fGRPArray.At(run)); |
1034 | if (!grpRun) return 0; | |
1035 | } | |
1036 | return grpRun; | |
1037 | } | |
1038 | ||
0231c65f | 1039 | TMap * AliTPCcalibDB::GetGRPMap(Int_t run){ |
1040 | // | |
92fb7d95 | 1041 | // Get GRP map for given run |
0231c65f | 1042 | // |
1043 | TMap * grpRun = dynamic_cast<TMap *>((Instance()->fGRPMaps).At(run)); | |
1044 | if (!grpRun) { | |
5e1215d4 | 1045 | Instance()->UpdateRunInformations(run); |
0231c65f | 1046 | grpRun = dynamic_cast<TMap *>(Instance()->fGRPMaps.At(run)); |
1047 | if (!grpRun) return 0; | |
1048 | } | |
1049 | return grpRun; | |
1050 | } | |
8de77f00 | 1051 | |
1052 | ||
da6c0bc9 | 1053 | AliDCSSensor * AliTPCcalibDB::GetPressureSensor(Int_t run, Int_t type){ |
bf85fe4d | 1054 | // |
0231c65f | 1055 | // Get Pressure sensor |
bfec3eeb | 1056 | // run = run number |
1057 | // type = 0 - Cavern pressure | |
1058 | // 1 - Suface pressure | |
0231c65f | 1059 | // First try to get if trom map - if existing (Old format of data storing) |
bf85fe4d | 1060 | // |
bfec3eeb | 1061 | |
1062 | ||
0231c65f | 1063 | TMap *map = GetGRPMap(run); |
1064 | if (map){ | |
1065 | AliDCSSensor * sensor = 0; | |
1066 | TObject *osensor=0; | |
1067 | if (type==0) osensor = ((*map)("fCavernPressure")); | |
1068 | if (type==1) osensor = ((*map)("fP2Pressure")); | |
1069 | sensor =dynamic_cast<AliDCSSensor *>(osensor); | |
1070 | if (sensor) return sensor; | |
1071 | } | |
1072 | // | |
1073 | // If not map try to get it from the GRPObject | |
1074 | // | |
1075 | AliGRPObject * grpRun = dynamic_cast<AliGRPObject *>(fGRPArray.At(run)); | |
bf85fe4d | 1076 | if (!grpRun) { |
5e1215d4 | 1077 | UpdateRunInformations(run); |
efdbb95a | 1078 | grpRun = dynamic_cast<AliGRPObject *>(fGRPArray.At(run)); |
bf85fe4d | 1079 | if (!grpRun) return 0; |
1080 | } | |
1081 | AliDCSSensor * sensor = grpRun->GetCavernAtmosPressure(); | |
da6c0bc9 | 1082 | if (type==1) sensor = grpRun->GetSurfaceAtmosPressure(); |
1083 | return sensor; | |
bf85fe4d | 1084 | } |
1085 | ||
1086 | AliTPCSensorTempArray * AliTPCcalibDB::GetTemperatureSensor(Int_t run){ | |
1087 | // | |
1088 | // Get temperature sensor array | |
1089 | // | |
1090 | AliTPCSensorTempArray * tempArray = (AliTPCSensorTempArray *)fTemperatureArray.At(run); | |
1091 | if (!tempArray) { | |
5e1215d4 | 1092 | UpdateRunInformations(run); |
bf85fe4d | 1093 | tempArray = (AliTPCSensorTempArray *)fTemperatureArray.At(run); |
1094 | } | |
1095 | return tempArray; | |
1096 | } | |
1097 | ||
a2c3785e | 1098 | |
1099 | TObjArray * AliTPCcalibDB::GetTimeGainSplinesRun(Int_t run){ | |
bf85fe4d | 1100 | // |
1101 | // Get temperature sensor array | |
1102 | // | |
a2c3785e | 1103 | TObjArray * gainSplines = (TObjArray *)fTimeGainSplinesArray.At(run); |
1104 | if (!gainSplines) { | |
5e1215d4 | 1105 | UpdateRunInformations(run); |
a2c3785e | 1106 | gainSplines = (TObjArray *)fTimeGainSplinesArray.At(run); |
bf85fe4d | 1107 | } |
a2c3785e | 1108 | return gainSplines; |
bf85fe4d | 1109 | } |
1110 | ||
7390f655 | 1111 | TObjArray * AliTPCcalibDB::GetTimeVdriftSplineRun(Int_t run){ |
1112 | // | |
1113 | // Get drift spline array | |
1114 | // | |
1115 | TObjArray * driftSplines = (TObjArray *)fDriftCorrectionArray.At(run); | |
1116 | if (!driftSplines) { | |
1117 | UpdateRunInformations(run); | |
1118 | driftSplines = (TObjArray *)fDriftCorrectionArray.At(run); | |
1119 | } | |
1120 | return driftSplines; | |
1121 | } | |
1122 | ||
e2914767 | 1123 | AliDCSSensorArray * AliTPCcalibDB::GetVoltageSensors(Int_t run){ |
1124 | // | |
1125 | // Get temperature sensor array | |
1126 | // | |
1127 | AliDCSSensorArray * voltageArray = (AliDCSSensorArray *)fVoltageArray.At(run); | |
1128 | if (!voltageArray) { | |
5e1215d4 | 1129 | UpdateRunInformations(run); |
e2914767 | 1130 | voltageArray = (AliDCSSensorArray *)fVoltageArray.At(run); |
1131 | } | |
1132 | return voltageArray; | |
1133 | } | |
1134 | ||
99895a4f | 1135 | AliDCSSensorArray * AliTPCcalibDB::GetGoofieSensors(Int_t run){ |
1136 | // | |
1137 | // Get temperature sensor array | |
1138 | // | |
1139 | AliDCSSensorArray * goofieArray = (AliDCSSensorArray *)fGoofieArray.At(run); | |
1140 | if (!goofieArray) { | |
5e1215d4 | 1141 | UpdateRunInformations(run); |
99895a4f | 1142 | goofieArray = (AliDCSSensorArray *)fGoofieArray.At(run); |
1143 | } | |
1144 | return goofieArray; | |
1145 | } | |
1146 | ||
1147 | ||
1148 | ||
da6c0bc9 | 1149 | AliTPCCalibVdrift * AliTPCcalibDB::GetVdrift(Int_t run){ |
1150 | // | |
1151 | // Get the interface to the the vdrift | |
1152 | // | |
1153 | AliTPCCalibVdrift * vdrift = (AliTPCCalibVdrift*)fVdriftArray.At(run); | |
1154 | if (!vdrift) { | |
5e1215d4 | 1155 | UpdateRunInformations(run); |
da6c0bc9 | 1156 | vdrift= (AliTPCCalibVdrift*)fVdriftArray.At(run); |
1157 | } | |
1158 | return vdrift; | |
1159 | } | |
1160 | ||
892226be | 1161 | Float_t AliTPCcalibDB::GetCEdriftTime(Int_t run, Int_t sector, Double_t timeStamp, Int_t *entries) |
1162 | { | |
1163 | // | |
1164 | // GetCE drift time information for 'sector' | |
1165 | // sector 72 is the mean drift time of the A-Side | |
1166 | // sector 73 is the mean drift time of the C-Side | |
1167 | // it timestamp==-1 return mean value | |
1168 | // | |
1169 | AliTPCcalibDB::Instance()->SetRun(run); | |
1170 | TGraph *gr=AliTPCcalibDB::Instance()->GetCErocTgraph(sector); | |
1171 | if (!gr||sector<0||sector>73) { | |
1172 | if (entries) *entries=0; | |
1173 | return 0.; | |
1174 | } | |
1175 | Float_t val=0.; | |
1176 | if (timeStamp==-1.){ | |
1177 | val=gr->GetMean(2); | |
1178 | }else{ | |
1179 | for (Int_t ipoint=0;ipoint<gr->GetN();++ipoint){ | |
1180 | Double_t x,y; | |
1181 | gr->GetPoint(ipoint,x,y); | |
1182 | if (x<timeStamp) continue; | |
1183 | val=y; | |
1184 | break; | |
1185 | } | |
1186 | } | |
1187 | return val; | |
1188 | } | |
1189 | ||
1190 | Float_t AliTPCcalibDB::GetCEchargeTime(Int_t run, Int_t sector, Double_t timeStamp, Int_t *entries) | |
1191 | { | |
1192 | // | |
1193 | // GetCE mean charge for 'sector' | |
1194 | // it timestamp==-1 return mean value | |
1195 | // | |
1196 | AliTPCcalibDB::Instance()->SetRun(run); | |
1197 | TGraph *gr=AliTPCcalibDB::Instance()->GetCErocQgraph(sector); | |
1198 | if (!gr||sector<0||sector>71) { | |
1199 | if (entries) *entries=0; | |
1200 | return 0.; | |
1201 | } | |
1202 | Float_t val=0.; | |
1203 | if (timeStamp==-1.){ | |
1204 | val=gr->GetMean(2); | |
1205 | }else{ | |
1206 | for (Int_t ipoint=0;ipoint<gr->GetN();++ipoint){ | |
1207 | Double_t x,y; | |
1208 | gr->GetPoint(ipoint,x,y); | |
1209 | if (x<timeStamp) continue; | |
1210 | val=y; | |
1211 | break; | |
1212 | } | |
1213 | } | |
1214 | return val; | |
1215 | } | |
1216 | ||
7fff7612 | 1217 | Float_t AliTPCcalibDB::GetDCSSensorValue(AliDCSSensorArray *arr, Int_t timeStamp, const char * sensorName, Int_t sigDigits) |
1218 | { | |
1219 | // | |
1220 | // Get Value for a DCS sensor 'sensorName', run 'run' at time 'timeStamp' | |
1221 | // | |
1222 | Float_t val=0; | |
1223 | const TString sensorNameString(sensorName); | |
1224 | AliDCSSensor *sensor = arr->GetSensor(sensorNameString); | |
1225 | if (!sensor) return val; | |
892226be | 1226 | //use the dcs graph if possible |
1227 | TGraph *gr=sensor->GetGraph(); | |
1228 | if (gr){ | |
1229 | for (Int_t ipoint=0;ipoint<gr->GetN();++ipoint){ | |
1230 | Double_t x,y; | |
1231 | gr->GetPoint(ipoint,x,y); | |
7390f655 | 1232 | Int_t time=TMath::Nint(sensor->GetStartTime()+x*3600); //time in graph is hours |
892226be | 1233 | if (time<timeStamp) continue; |
1234 | val=y; | |
1235 | break; | |
1236 | } | |
1237 | //if val is still 0, test if if the requested time if within 5min of the first/last | |
1238 | //data point. If this is the case return the firs/last entry | |
1239 | //the timestamps might not be syncronised for all calibration types, sometimes a 'pre' | |
1240 | //and 'pos' period is requested. Especially to the HV this is not the case! | |
1241 | //first point | |
1242 | if (val==0 ){ | |
1243 | Double_t x,y; | |
1244 | gr->GetPoint(0,x,y); | |
7390f655 | 1245 | Int_t time=TMath::Nint(sensor->GetStartTime()+x*3600); //time in graph is hours |
892226be | 1246 | if ((time-timeStamp)<5*60) val=y; |
1247 | } | |
1248 | //last point | |
1249 | if (val==0 ){ | |
1250 | Double_t x,y; | |
1251 | gr->GetPoint(gr->GetN()-1,x,y); | |
7390f655 | 1252 | Int_t time=TMath::Nint(sensor->GetStartTime()+x*3600); //time in graph is hours |
892226be | 1253 | if ((timeStamp-time)<5*60) val=y; |
1254 | } | |
1255 | } else { | |
1256 | val=sensor->GetValue(timeStamp); | |
1257 | } | |
7fff7612 | 1258 | if (sigDigits>=0){ |
1259 | val=(Float_t)TMath::Floor(val * TMath::Power(10., sigDigits) + .5) / TMath::Power(10., sigDigits); | |
1260 | } | |
1261 | return val; | |
1262 | } | |
1263 | ||
1264 | Float_t AliTPCcalibDB::GetDCSSensorMeanValue(AliDCSSensorArray *arr, const char * sensorName, Int_t sigDigits) | |
1265 | { | |
1266 | // | |
1267 | // Get mean Value for a DCS sensor 'sensorName' during run 'run' | |
1268 | // | |
1269 | Float_t val=0; | |
1270 | const TString sensorNameString(sensorName); | |
1271 | AliDCSSensor *sensor = arr->GetSensor(sensorNameString); | |
1272 | if (!sensor) return val; | |
892226be | 1273 | |
1274 | //use dcs graph if it exists | |
1275 | TGraph *gr=sensor->GetGraph(); | |
1276 | if (gr){ | |
1277 | val=gr->GetMean(2); | |
1278 | } else { | |
1279 | //if we don't have the dcs graph, try to get some meaningful information | |
1280 | if (!sensor->GetFit()) return val; | |
1281 | Int_t nKnots=sensor->GetFit()->GetKnots(); | |
1282 | Double_t tMid=(sensor->GetEndTime()-sensor->GetStartTime())/2.; | |
1283 | for (Int_t iKnot=0;iKnot<nKnots;++iKnot){ | |
1284 | if (sensor->GetFit()->GetX()[iKnot]>tMid/3600.) break; | |
1285 | val=(Float_t)sensor->GetFit()->GetY0()[iKnot]; | |
1286 | } | |
7fff7612 | 1287 | } |
7fff7612 | 1288 | if (sigDigits>=0){ |
1289 | val/=10; | |
1290 | val=(Float_t)TMath::Floor(val * TMath::Power(10., sigDigits) + .5) / TMath::Power(10., sigDigits); | |
1291 | val*=10; | |
1292 | } | |
1293 | return val; | |
1294 | } | |
bf85fe4d | 1295 | |
7fff7612 | 1296 | Float_t AliTPCcalibDB::GetChamberHighVoltage(Int_t run, Int_t sector, Int_t timeStamp, Int_t sigDigits) { |
e2914767 | 1297 | // |
1298 | // return the chamber HV for given run and time: 0-35 IROC, 36-72 OROC | |
7fff7612 | 1299 | // if timeStamp==-1 return mean value |
1300 | // | |
1301 | Float_t val=0; | |
1302 | TString sensorName=""; | |
1303 | TTimeStamp stamp(timeStamp); | |
1304 | AliDCSSensorArray* voltageArray = AliTPCcalibDB::Instance()->GetVoltageSensors(run); | |
1305 | if (!voltageArray || (sector<0) || (sector>71)) return val; | |
1306 | Char_t sideName='A'; | |
1307 | if ((sector/18)%2==1) sideName='C'; | |
1308 | if (sector<36){ | |
1309 | //IROC | |
1310 | sensorName=Form("TPC_ANODE_I_%c%02d_VMEAS",sideName,sector%18); | |
1311 | }else{ | |
1312 | //OROC | |
1313 | sensorName=Form("TPC_ANODE_O_%c%02d_0_VMEAS",sideName,sector%18); | |
1314 | } | |
1315 | if (timeStamp==-1){ | |
1316 | val=AliTPCcalibDB::GetDCSSensorMeanValue(voltageArray, sensorName.Data(),sigDigits); | |
1317 | } else { | |
1318 | val=AliTPCcalibDB::GetDCSSensorValue(voltageArray, timeStamp, sensorName.Data(),sigDigits); | |
1319 | } | |
1320 | return val; | |
1321 | } | |
1322 | Float_t AliTPCcalibDB::GetSkirtVoltage(Int_t run, Int_t sector, Int_t timeStamp, Int_t sigDigits) | |
1323 | { | |
1324 | // | |
1325 | // Get the skirt voltage for 'run' at 'timeStamp' and 'sector': 0-35 IROC, 36-72 OROC | |
1326 | // type corresponds to the following: 0 - IROC A-Side; 1 - IROC C-Side; 2 - OROC A-Side; 3 - OROC C-Side | |
1327 | // if timeStamp==-1 return the mean value for the run | |
1328 | // | |
1329 | Float_t val=0; | |
1330 | TString sensorName=""; | |
1331 | TTimeStamp stamp(timeStamp); | |
1332 | AliDCSSensorArray* voltageArray = AliTPCcalibDB::Instance()->GetVoltageSensors(run); | |
1333 | if (!voltageArray || (sector<0) || (sector>71)) return val; | |
1334 | Char_t sideName='A'; | |
1335 | if ((sector/18)%2==1) sideName='C'; | |
1336 | sensorName=Form("TPC_SKIRT_%c_VMEAS",sideName); | |
1337 | if (timeStamp==-1){ | |
1338 | val=AliTPCcalibDB::GetDCSSensorMeanValue(voltageArray, sensorName.Data(),sigDigits); | |
1339 | } else { | |
1340 | val=AliTPCcalibDB::GetDCSSensorValue(voltageArray, timeStamp, sensorName.Data(),sigDigits); | |
1341 | } | |
1342 | return val; | |
1343 | } | |
1344 | ||
1345 | Float_t AliTPCcalibDB::GetCoverVoltage(Int_t run, Int_t sector, Int_t timeStamp, Int_t sigDigits) | |
1346 | { | |
1347 | // | |
1348 | // Get the cover voltage for run 'run' at time 'timeStamp' | |
1349 | // type corresponds to the following: 0 - IROC A-Side; 1 - IROC C-Side; 2 - OROC A-Side; 3 - OROC C-Side | |
1350 | // if timeStamp==-1 return the mean value for the run | |
e2914767 | 1351 | // |
7fff7612 | 1352 | Float_t val=0; |
1353 | TString sensorName=""; | |
e2914767 | 1354 | TTimeStamp stamp(timeStamp); |
1355 | AliDCSSensorArray* voltageArray = AliTPCcalibDB::Instance()->GetVoltageSensors(run); | |
7fff7612 | 1356 | if (!voltageArray || (sector<0) || (sector>71)) return val; |
1357 | Char_t sideName='A'; | |
1358 | if ((sector/18)%2==1) sideName='C'; | |
1359 | if (sector<36){ | |
1360 | //IROC | |
1361 | sensorName=Form("TPC_COVER_I_%c_VMEAS",sideName); | |
1362 | }else{ | |
1363 | //OROC | |
1364 | sensorName=Form("TPC_COVER_O_%c_VMEAS",sideName); | |
1365 | } | |
1366 | if (timeStamp==-1){ | |
1367 | val=AliTPCcalibDB::GetDCSSensorMeanValue(voltageArray, sensorName.Data(),sigDigits); | |
1368 | } else { | |
1369 | val=AliTPCcalibDB::GetDCSSensorValue(voltageArray, timeStamp, sensorName.Data(),sigDigits); | |
1370 | } | |
1371 | return val; | |
1372 | } | |
1373 | ||
1374 | Float_t AliTPCcalibDB::GetGGoffsetVoltage(Int_t run, Int_t sector, Int_t timeStamp, Int_t sigDigits) | |
1375 | { | |
1376 | // | |
1377 | // Get the GG offset voltage for run 'run' at time 'timeStamp' | |
1378 | // type corresponds to the following: 0 - IROC A-Side; 1 - IROC C-Side; 2 - OROC A-Side; 3 - OROC C-Side | |
1379 | // if timeStamp==-1 return the mean value for the run | |
1380 | // | |
1381 | Float_t val=0; | |
1382 | TString sensorName=""; | |
1383 | TTimeStamp stamp(timeStamp); | |
1384 | AliDCSSensorArray* voltageArray = AliTPCcalibDB::Instance()->GetVoltageSensors(run); | |
1385 | if (!voltageArray || (sector<0) || (sector>71)) return val; | |
1386 | Char_t sideName='A'; | |
1387 | if ((sector/18)%2==1) sideName='C'; | |
1388 | if (sector<36){ | |
1389 | //IROC | |
1390 | sensorName=Form("TPC_GATE_I_%c_OFF_VMEAS",sideName); | |
1391 | }else{ | |
1392 | //OROC | |
1393 | sensorName=Form("TPC_GATE_O_%c_OFF_VMEAS",sideName); | |
1394 | } | |
1395 | if (timeStamp==-1){ | |
1396 | val=AliTPCcalibDB::GetDCSSensorMeanValue(voltageArray, sensorName.Data(),sigDigits); | |
1397 | } else { | |
1398 | val=AliTPCcalibDB::GetDCSSensorValue(voltageArray, timeStamp, sensorName.Data(),sigDigits); | |
1399 | } | |
1400 | return val; | |
1401 | } | |
1402 | ||
1403 | Float_t AliTPCcalibDB::GetGGnegVoltage(Int_t run, Int_t sector, Int_t timeStamp, Int_t sigDigits) | |
1404 | { | |
1405 | // | |
1406 | // Get the GG offset voltage for run 'run' at time 'timeStamp' | |
1407 | // type corresponds to the following: 0 - IROC A-Side; 1 - IROC C-Side; 2 - OROC A-Side; 3 - OROC C-Side | |
1408 | // if timeStamp==-1 return the mean value for the run | |
1409 | // | |
1410 | Float_t val=0; | |
1411 | TString sensorName=""; | |
1412 | TTimeStamp stamp(timeStamp); | |
1413 | AliDCSSensorArray* voltageArray = AliTPCcalibDB::Instance()->GetVoltageSensors(run); | |
1414 | if (!voltageArray || (sector<0) || (sector>71)) return val; | |
1415 | Char_t sideName='A'; | |
1416 | if ((sector/18)%2==1) sideName='C'; | |
1417 | if (sector<36){ | |
1418 | //IROC | |
1419 | sensorName=Form("TPC_GATE_I_%c_NEG_VMEAS",sideName); | |
1420 | }else{ | |
1421 | //OROC | |
1422 | sensorName=Form("TPC_GATE_O_%c_NEG_VMEAS",sideName); | |
1423 | } | |
1424 | if (timeStamp==-1){ | |
1425 | val=AliTPCcalibDB::GetDCSSensorMeanValue(voltageArray, sensorName.Data(),sigDigits); | |
1426 | } else { | |
1427 | val=AliTPCcalibDB::GetDCSSensorValue(voltageArray, timeStamp, sensorName.Data(),sigDigits); | |
1428 | } | |
1429 | return val; | |
1430 | } | |
1431 | ||
1432 | Float_t AliTPCcalibDB::GetGGposVoltage(Int_t run, Int_t sector, Int_t timeStamp, Int_t sigDigits) | |
1433 | { | |
1434 | // | |
1435 | // Get the GG offset voltage for run 'run' at time 'timeStamp' | |
1436 | // type corresponds to the following: 0 - IROC A-Side; 1 - IROC C-Side; 2 - OROC A-Side; 3 - OROC C-Side | |
1437 | // if timeStamp==-1 return the mean value for the run | |
1438 | // | |
1439 | Float_t val=0; | |
1440 | TString sensorName=""; | |
1441 | TTimeStamp stamp(timeStamp); | |
1442 | AliDCSSensorArray* voltageArray = AliTPCcalibDB::Instance()->GetVoltageSensors(run); | |
1443 | if (!voltageArray || (sector<0) || (sector>71)) return val; | |
1444 | Char_t sideName='A'; | |
1445 | if ((sector/18)%2==1) sideName='C'; | |
1446 | if (sector<36){ | |
1447 | //IROC | |
1448 | sensorName=Form("TPC_GATE_I_%c_POS_VMEAS",sideName); | |
1449 | }else{ | |
1450 | //OROC | |
1451 | sensorName=Form("TPC_GATE_O_%c_POS_VMEAS",sideName); | |
1452 | } | |
1453 | if (timeStamp==-1){ | |
1454 | val=AliTPCcalibDB::GetDCSSensorMeanValue(voltageArray, sensorName.Data(),sigDigits); | |
1455 | } else { | |
1456 | val=AliTPCcalibDB::GetDCSSensorValue(voltageArray, timeStamp, sensorName.Data(),sigDigits); | |
1457 | } | |
1458 | return val; | |
e2914767 | 1459 | } |
bf85fe4d | 1460 | |
da6c0bc9 | 1461 | Float_t AliTPCcalibDB::GetPressure(Int_t timeStamp, Int_t run, Int_t type){ |
bf85fe4d | 1462 | // |
1463 | // GetPressure for given time stamp and runt | |
1464 | // | |
1465 | TTimeStamp stamp(timeStamp); | |
da6c0bc9 | 1466 | AliDCSSensor * sensor = Instance()->GetPressureSensor(run,type); |
bf85fe4d | 1467 | if (!sensor) return 0; |
bf85fe4d | 1468 | return sensor->GetValue(stamp); |
1469 | } | |
1470 | ||
5312f439 | 1471 | Float_t AliTPCcalibDB::GetL3Current(Int_t run, Int_t statType){ |
1472 | // | |
1473 | // return L3 current | |
1474 | // stat type is: AliGRPObject::Stats: kMean = 0, kTruncMean = 1, kMedian = 2, kSDMean = 3, kSDMedian = 4 | |
1475 | // | |
1476 | Float_t current=-1; | |
1477 | AliGRPObject *grp=AliTPCcalibDB::GetGRP(run); | |
1478 | if (grp) current=grp->GetL3Current((AliGRPObject::Stats)statType); | |
1479 | return current; | |
1480 | } | |
1481 | ||
1482 | Float_t AliTPCcalibDB::GetBz(Int_t run){ | |
1483 | // | |
e6970ab5 | 1484 | // calculate BZ in T from L3 current |
5312f439 | 1485 | // |
1486 | Float_t bz=-1; | |
1487 | Float_t current=AliTPCcalibDB::GetL3Current(run); | |
e6970ab5 | 1488 | if (current>-1) bz=5*current/30000.*.1; |
5312f439 | 1489 | return bz; |
1490 | } | |
1491 | ||
1492 | Char_t AliTPCcalibDB::GetL3Polarity(Int_t run) { | |
1493 | // | |
1494 | // get l3 polarity from GRP | |
1495 | // | |
7390f655 | 1496 | Char_t pol=-100; |
1497 | AliGRPObject *grp=AliTPCcalibDB::GetGRP(run); | |
1498 | if (grp) pol=grp->GetL3Polarity(); | |
1499 | return pol; | |
5312f439 | 1500 | } |
1501 | ||
1502 | TString AliTPCcalibDB::GetRunType(Int_t run){ | |
1503 | // | |
1504 | // return run type from grp | |
1505 | // | |
7390f655 | 1506 | |
1507 | // TString type("UNKNOWN"); | |
1508 | AliGRPObject *grp=AliTPCcalibDB::GetGRP(run); | |
1509 | if (grp) return grp->GetRunType(); | |
1510 | return "UNKNOWN"; | |
5312f439 | 1511 | } |
1512 | ||
7f7847fe | 1513 | Float_t AliTPCcalibDB::GetValueGoofie(Int_t timeStamp, Int_t run, Int_t type){ |
1514 | // | |
1515 | // GetPressure for given time stamp and runt | |
1516 | // | |
1517 | TTimeStamp stamp(timeStamp); | |
1518 | AliDCSSensorArray* goofieArray = AliTPCcalibDB::Instance()->GetGoofieSensors(run); | |
1519 | if (!goofieArray) return 0; | |
1520 | AliDCSSensor *sensor = goofieArray->GetSensor(type); | |
1521 | return sensor->GetValue(stamp); | |
1522 | } | |
1523 | ||
1524 | ||
1525 | ||
1526 | ||
1527 | ||
1528 | ||
f0269955 | 1529 | Bool_t AliTPCcalibDB::GetTemperatureFit(Int_t timeStamp, Int_t run, Int_t side,TVectorD& fit){ |
1530 | // | |
92fb7d95 | 1531 | // GetTmeparature fit at parameter for given time stamp |
f0269955 | 1532 | // |
1533 | TTimeStamp tstamp(timeStamp); | |
64b48395 | 1534 | AliTPCSensorTempArray* tempArray = Instance()->GetTemperatureSensor(run); |
f0269955 | 1535 | if (! tempArray) return kFALSE; |
1536 | AliTPCTempMap * tempMap = new AliTPCTempMap(tempArray); | |
1537 | TLinearFitter * fitter = tempMap->GetLinearFitter(3,side,tstamp); | |
1538 | if (fitter){ | |
1539 | fitter->Eval(); | |
1540 | fitter->GetParameters(fit); | |
1541 | } | |
1542 | delete fitter; | |
1543 | delete tempMap; | |
1544 | if (!fitter) return kFALSE; | |
1545 | return kTRUE; | |
1546 | } | |
1547 | ||
64b48395 | 1548 | Float_t AliTPCcalibDB::GetTemperature(Int_t timeStamp, Int_t run, Int_t side){ |
1549 | // | |
92fb7d95 | 1550 | // Get mean temperature |
1551 | // | |
12e42756 | 1552 | TVectorD vec(5); |
64b48395 | 1553 | if (side==0) { |
1554 | GetTemperatureFit(timeStamp,run,0,vec); | |
1555 | return vec[0]; | |
1556 | } | |
1557 | if (side==1){ | |
1558 | GetTemperatureFit(timeStamp,run,0,vec); | |
1559 | return vec[0]; | |
1560 | } | |
57dc06f2 | 1561 | return 0; |
64b48395 | 1562 | } |
bf85fe4d | 1563 | |
1564 | ||
da6c0bc9 | 1565 | Double_t AliTPCcalibDB::GetPTRelative(UInt_t timeSec, Int_t run, Int_t side){ |
1566 | // | |
1567 | // Get relative P/T | |
1568 | // time - absolute time | |
1569 | // run - run number | |
1570 | // side - 0 - A side 1-C side | |
1571 | AliTPCCalibVdrift * vdrift = Instance()->GetVdrift(run); | |
1572 | if (!vdrift) return 0; | |
1573 | return vdrift->GetPTRelative(timeSec,side); | |
1574 | } | |
1575 | ||
e2914767 | 1576 | AliGRPObject * AliTPCcalibDB::MakeGRPObjectFromMap(TMap *map){ |
1577 | // | |
1578 | // Function to covert old GRP run information from TMap to GRPObject | |
1579 | // | |
1580 | // TMap * map = AliTPCcalibDB::GetGRPMap(52406); | |
1581 | if (!map) return 0; | |
1582 | AliDCSSensor * sensor = 0; | |
1583 | TObject *osensor=0; | |
1584 | osensor = ((*map)("fP2Pressure")); | |
1585 | sensor =dynamic_cast<AliDCSSensor *>(osensor); | |
1586 | // | |
1587 | if (!sensor) return 0; | |
1588 | // | |
1589 | AliDCSSensor * sensor2 = new AliDCSSensor(*sensor); | |
1590 | osensor = ((*map)("fCavernPressure")); | |
1591 | TGraph * gr = new TGraph(2); | |
1592 | gr->GetX()[0]= -100000.; | |
1593 | gr->GetX()[1]= 1000000.; | |
1594 | gr->GetY()[0]= atof(osensor->GetName()); | |
1595 | gr->GetY()[1]= atof(osensor->GetName()); | |
1596 | sensor2->SetGraph(gr); | |
1597 | sensor2->SetFit(0); | |
1598 | ||
1599 | ||
1600 | AliGRPObject *grpRun = new AliGRPObject; | |
1601 | grpRun->ReadValuesFromMap(map); | |
1602 | grpRun->SetCavernAtmosPressure(sensor2); | |
1603 | grpRun->SetSurfaceAtmosPressure(sensor); | |
1604 | return grpRun; | |
1605 | } | |
1606 | ||
5312f439 | 1607 | Bool_t AliTPCcalibDB::CreateGUITree(Int_t run, const char* filename) |
1608 | { | |
1609 | // | |
1610 | // Create a gui tree for run number 'run' | |
1611 | // | |
e2914767 | 1612 | |
5312f439 | 1613 | if (!AliCDBManager::Instance()->GetDefaultStorage()){ |
1614 | AliLog::Message(AliLog::kError, "Default Storage not set. Cannot create Calibration Tree!", | |
1615 | MODULENAME(), "AliTPCcalibDB", FUNCTIONNAME(), __FILE__, __LINE__); | |
1616 | return kFALSE; | |
1617 | } | |
1618 | //db instance | |
1619 | AliTPCcalibDB *db=AliTPCcalibDB::Instance(); | |
1620 | // retrieve cal pad objects | |
1621 | db->SetRun(run); | |
949d8707 | 1622 | db->CreateGUITree(filename); |
7fe54a9b | 1623 | return kTRUE; |
949d8707 | 1624 | } |
1625 | ||
1626 | Bool_t AliTPCcalibDB::CreateGUITree(const char* filename){ | |
1627 | // | |
1628 | // | |
1629 | // | |
1630 | if (!AliCDBManager::Instance()->GetDefaultStorage()){ | |
1631 | AliError("Default Storage not set. Cannot create calibration Tree!"); | |
1632 | return kFALSE; | |
1633 | } | |
56ce896d | 1634 | UpdateNonRec(); // load all infromation now |
1635 | ||
5312f439 | 1636 | AliTPCPreprocessorOnline prep; |
1637 | //noise and pedestals | |
949d8707 | 1638 | if (GetPedestals()) prep.AddComponent(new AliTPCCalPad(*(GetPedestals()))); |
1639 | if (GetPadNoise() ) prep.AddComponent(new AliTPCCalPad(*(GetPadNoise()))); | |
5312f439 | 1640 | //pulser data |
949d8707 | 1641 | if (GetPulserTmean()) prep.AddComponent(new AliTPCCalPad(*(GetPulserTmean()))); |
1642 | if (GetPulserTrms() ) prep.AddComponent(new AliTPCCalPad(*(GetPulserTrms()))); | |
1643 | if (GetPulserQmean()) prep.AddComponent(new AliTPCCalPad(*(GetPulserQmean()))); | |
5312f439 | 1644 | //CE data |
949d8707 | 1645 | if (GetCETmean()) prep.AddComponent(new AliTPCCalPad(*(GetCETmean()))); |
1646 | if (GetCETrms() ) prep.AddComponent(new AliTPCCalPad(*(GetCETrms()))); | |
1647 | if (GetCEQmean()) prep.AddComponent(new AliTPCCalPad(*(GetCEQmean()))); | |
5312f439 | 1648 | //Altro data |
949d8707 | 1649 | if (GetALTROAcqStart() ) prep.AddComponent(new AliTPCCalPad(*(GetALTROAcqStart() ))); |
1650 | if (GetALTROZsThr() ) prep.AddComponent(new AliTPCCalPad(*(GetALTROZsThr() ))); | |
1651 | if (GetALTROFPED() ) prep.AddComponent(new AliTPCCalPad(*(GetALTROFPED() ))); | |
1652 | if (GetALTROAcqStop() ) prep.AddComponent(new AliTPCCalPad(*(GetALTROAcqStop() ))); | |
1653 | if (GetALTROMasked() ) prep.AddComponent(new AliTPCCalPad(*(GetALTROMasked() ))); | |
1654 | //QA | |
1655 | AliTPCdataQA *dataQA=GetDataQA(); | |
1656 | if (dataQA) { | |
1657 | if (dataQA->GetNLocalMaxima()) | |
1658 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetNLocalMaxima()))); | |
1659 | if (dataQA->GetMaxCharge()) | |
1660 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetMaxCharge()))); | |
1661 | if (dataQA->GetMeanCharge()) | |
1662 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetMeanCharge()))); | |
1663 | if (dataQA->GetNoThreshold()) | |
1664 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetNoThreshold()))); | |
1665 | if (dataQA->GetNTimeBins()) | |
1666 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetNTimeBins()))); | |
1667 | if (dataQA->GetNPads()) | |
1668 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetNPads()))); | |
1669 | if (dataQA->GetTimePosition()) | |
1670 | prep.AddComponent(new AliTPCCalPad(*(dataQA->GetTimePosition()))); | |
1671 | } | |
1672 | ||
5312f439 | 1673 | // |
1674 | TString file(filename); | |
949d8707 | 1675 | if (file.IsNull()) file=Form("guiTreeRun_%d.root",fRun); |
5312f439 | 1676 | prep.DumpToFile(file.Data()); |
1677 | return kTRUE; | |
1678 | } | |
e2914767 | 1679 | |
7390f655 | 1680 | Bool_t AliTPCcalibDB::CreateRefFile(Int_t run, const char* filename) |
1681 | { | |
1682 | // | |
1683 | // Create a gui tree for run number 'run' | |
1684 | // | |
1685 | ||
1686 | if (!AliCDBManager::Instance()->GetDefaultStorage()){ | |
1687 | AliLog::Message(AliLog::kError, "Default Storage not set. Cannot create Calibration Tree!", | |
1688 | MODULENAME(), "AliTPCcalibDB", FUNCTIONNAME(), __FILE__, __LINE__); | |
1689 | return kFALSE; | |
1690 | } | |
1691 | TString file(filename); | |
1692 | if (file.IsNull()) file=Form("RefCalPads_%d.root",run); | |
1693 | TDirectory *currDir=gDirectory; | |
1694 | //db instance | |
1695 | AliTPCcalibDB *db=AliTPCcalibDB::Instance(); | |
1696 | // retrieve cal pad objects | |
1697 | db->SetRun(run); | |
1698 | //open file | |
1699 | TFile f(file.Data(),"recreate"); | |
1700 | //noise and pedestals | |
1701 | db->GetPedestals()->Write("Pedestals"); | |
1702 | db->GetPadNoise()->Write("PadNoise"); | |
1703 | //pulser data | |
1704 | db->GetPulserTmean()->Write("PulserTmean"); | |
1705 | db->GetPulserTrms()->Write("PulserTrms"); | |
1706 | db->GetPulserQmean()->Write("PulserQmean"); | |
1707 | //CE data | |
1708 | db->GetCETmean()->Write("CETmean"); | |
1709 | db->GetCETrms()->Write("CETrms"); | |
1710 | db->GetCEQmean()->Write("CEQmean"); | |
1711 | //Altro data | |
1712 | db->GetALTROAcqStart() ->Write("ALTROAcqStart"); | |
1713 | db->GetALTROZsThr() ->Write("ALTROZsThr"); | |
1714 | db->GetALTROFPED() ->Write("ALTROFPED"); | |
1715 | db->GetALTROAcqStop() ->Write("ALTROAcqStop"); | |
1716 | db->GetALTROMasked() ->Write("ALTROMasked"); | |
1717 | // | |
1718 | f.Close(); | |
1719 | currDir->cd(); | |
1720 | return kTRUE; | |
1721 | } | |
17c90083 | 1722 | |
1723 | ||
1724 | ||
817766d5 | 1725 | Double_t AliTPCcalibDB::GetVDriftCorrectionTime(Int_t timeStamp, Int_t run, Int_t /*side*/, Int_t mode){ |
17c90083 | 1726 | // |
1727 | // Get time dependent drift velocity correction | |
1728 | // multiplication factor vd = vdnom *(1+vdriftcorr) | |
1729 | // Arguments: | |
1730 | // mode determines the algorith how to combine the Laser Track, LaserCE and physics tracks | |
1731 | // timestamp - timestamp | |
1732 | // run - run number | |
1733 | // side - the drift velocity per side (possible for laser and CE) | |
1734 | // | |
1735 | // Notice - Extrapolation outside of calibration range - using constant function | |
1736 | // | |
b7c5eb40 | 1737 | Double_t result=0; |
1e722a63 | 1738 | // mode 1 automatic mode - according to the distance to the valid calibration |
1739 | // - | |
cc65e4f5 | 1740 | Double_t deltaP=0, driftP=0, wP = 0.; |
1741 | Double_t deltaITS=0,driftITS=0, wITS= 0.; | |
1742 | Double_t deltaLT=0, driftLT=0, wLT = 0.; | |
1743 | Double_t deltaCE=0, driftCE=0, wCE = 0.; | |
1e722a63 | 1744 | driftP = fDButil->GetVDriftTPC(deltaP,run,timeStamp); |
cc65e4f5 | 1745 | driftITS= fDButil->GetVDriftTPCITS(deltaITS,run,timeStamp); |
1e722a63 | 1746 | driftCE = fDButil->GetVDriftTPCCE(deltaCE, run,timeStamp,36000,2); |
1747 | driftLT = fDButil->GetVDriftTPCLaserTracks(deltaLT,run,timeStamp,36000,2); | |
cc65e4f5 | 1748 | deltaITS = TMath::Abs(deltaITS); |
1e722a63 | 1749 | deltaP = TMath::Abs(deltaP); |
1750 | deltaLT = TMath::Abs(deltaLT); | |
1751 | deltaCE = TMath::Abs(deltaCE); | |
1752 | if (mode==1) { | |
cc65e4f5 | 1753 | const Double_t kEpsilon=0.00000000001; |
1754 | const Double_t kdeltaT=360.; // 10 minutes | |
1755 | wITS = 64.*kdeltaT/(deltaITS +kdeltaT); | |
1756 | wLT = 16.*kdeltaT/(deltaLT +kdeltaT); | |
1757 | wP = 0. *kdeltaT/(deltaP +kdeltaT); | |
1758 | wCE = 1. *kdeltaT/(deltaCE +kdeltaT); | |
1759 | // | |
1760 | // | |
1761 | if (TMath::Abs(driftP)<kEpsilon) wP=0; // invalid calibration | |
1762 | if (TMath::Abs(driftITS)<kEpsilon)wITS=0; // invalid calibration | |
1763 | if (TMath::Abs(driftLT)<kEpsilon) wLT=0; // invalid calibration | |
1e722a63 | 1764 | if (TMath::Abs(driftCE)<kEpsilon) wCE=0; // invalid calibration |
cc65e4f5 | 1765 | if (wP+wITS+wLT+wCE<kEpsilon) return 0; |
1766 | result = (driftP*wP+driftITS*wITS+driftLT*wLT+driftCE*wCE)/(wP+wITS+wLT+wCE); | |
43a74775 | 1767 | } |
817766d5 | 1768 | |
43a74775 | 1769 | return result; |
17c90083 | 1770 | } |
1771 | ||
817766d5 | 1772 | Double_t AliTPCcalibDB::GetTime0CorrectionTime(Int_t timeStamp, Int_t run, Int_t /*side*/, Int_t mode){ |
17c90083 | 1773 | // |
43a74775 | 1774 | // Get time dependent time 0 (trigger delay in cm) correction |
17c90083 | 1775 | // additive correction time0 = time0+ GetTime0CorrectionTime |
1776 | // Value etracted combining the vdrift correction using laser tracks and CE and the physics track matchin | |
1777 | // Arguments: | |
1778 | // mode determines the algorith how to combine the Laser Track and physics tracks | |
1779 | // timestamp - timestamp | |
1780 | // run - run number | |
1781 | // side - the drift velocity per side (possible for laser and CE) | |
1782 | // | |
1783 | // Notice - Extrapolation outside of calibration range - using constant function | |
1784 | // | |
817766d5 | 1785 | Double_t result=0; |
cc65e4f5 | 1786 | if (mode==2) { |
1787 | // TPC-TPC mode | |
1788 | result=fDButil->GetTriggerOffsetTPC(run,timeStamp); | |
1789 | result *=fParam->GetZLength(); | |
1790 | } | |
1791 | if (mode==1){ | |
1792 | // TPC-ITS mode | |
1793 | Double_t dist=0; | |
86c39d37 | 1794 | result= -fDButil->GetTime0TPCITS(dist, run, timeStamp)*fParam->GetDriftV()/1000000.; |
cc65e4f5 | 1795 | } |
817766d5 | 1796 | return result; |
43a74775 | 1797 | |
17c90083 | 1798 | } |
1799 | ||
1800 | ||
1801 | ||
1802 | ||
43a74775 | 1803 | Double_t AliTPCcalibDB::GetVDriftCorrectionGy(Int_t timeStamp, Int_t run, Int_t side, Int_t /*mode*/){ |
17c90083 | 1804 | // |
1805 | // Get global y correction drift velocity correction factor | |
1806 | // additive factor vd = vdnom*(1+GetVDriftCorrectionGy *gy) | |
1807 | // Value etracted combining the vdrift correction using laser tracks and CE | |
1808 | // Arguments: | |
1809 | // mode determines the algorith how to combine the Laser Track, LaserCE | |
1810 | // timestamp - timestamp | |
1811 | // run - run number | |
1812 | // side - the drift velocity gy correction per side (CE and Laser tracks) | |
1813 | // | |
1814 | // Notice - Extrapolation outside of calibration range - using constant function | |
a8f8b6a1 | 1815 | // |
1816 | if (run<=0 && fTransform) run = fTransform->GetCurrentRunNumber(); | |
1817 | UpdateRunInformations(run,kFALSE); | |
43a74775 | 1818 | TObjArray *array =AliTPCcalibDB::Instance()->GetTimeVdriftSplineRun(run); |
4429bfef | 1819 | if (!array) return 0; |
43a74775 | 1820 | TGraphErrors *laserA= (TGraphErrors*)array->FindObject("GRAPH_MEAN_GLOBALYGRADIENT_LASER_ALL_A"); |
1821 | TGraphErrors *laserC= (TGraphErrors*)array->FindObject("GRAPH_MEAN_GLOBALYGRADIENT_LASER_ALL_C"); | |
1822 | ||
1823 | Double_t result=0; | |
1824 | if (laserA && laserC){ | |
1825 | result= (laserA->Eval(timeStamp)+laserC->Eval(timeStamp))*0.5; | |
1826 | } | |
1827 | if (laserA && side==0){ | |
1828 | result = (laserA->Eval(timeStamp)); | |
1829 | } | |
1830 | if (laserC &&side==1){ | |
1831 | result = (laserC->Eval(timeStamp)); | |
1832 | } | |
1833 | return -result/250.; //normalized before | |
17c90083 | 1834 | } |
949d8707 | 1835 | |
72b94ffb | 1836 | AliTPCCalPad* AliTPCcalibDB::MakeDeadMap(Double_t notInMap, const char* nameMappingFile) { |
f6b5fa33 | 1837 | // |
1838 | // Read list of active DDLs from OCDB entry | |
1839 | // Generate and return AliTPCCalPad containing 1 for all pads in active DDLs, | |
1840 | // 0 for all pads in non-active DDLs. | |
72b94ffb | 1841 | // For DDLs with missing status information (no DCS input point to Shuttle), |
1842 | // the value of the AliTPCCalPad entry is determined by the parameter | |
1843 | // notInMap (default value 1) | |
f6b5fa33 | 1844 | // |
1845 | char chinfo[1000]; | |
1846 | ||
1847 | TFile *fileMapping = new TFile(nameMappingFile, "read"); | |
1848 | AliTPCmapper *mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping"); | |
1849 | if (!mapping) { | |
1850 | sprintf(chinfo,"Failed to get mapping object from %s. ...\n", nameMappingFile); | |
1851 | AliError (chinfo); | |
1852 | return 0; | |
1853 | } | |
1854 | ||
1855 | AliTPCCalPad *deadMap = new AliTPCCalPad("deadMap","deadMap"); | |
1856 | if (!deadMap) { | |
1857 | AliError("Failed to allocate dead map AliTPCCalPad"); | |
1858 | return 0; | |
1859 | } | |
1860 | ||
1861 | /// get list of active DDLs from OCDB entry | |
1862 | Int_t idDDL=0; | |
1863 | if (!fALTROConfigData ) { | |
1864 | AliError("No ALTRO config OCDB entry available"); | |
1865 | return 0; | |
1866 | } | |
1867 | TMap *activeDDL = (TMap*)fALTROConfigData->FindObject("DDLArray"); | |
1868 | TObjString *ddlArray=0; | |
1869 | if (activeDDL) { | |
1870 | ddlArray = (TObjString*)activeDDL->GetValue("DDLArray"); | |
1871 | if (!ddlArray) { | |
1872 | AliError("Empty list of active DDLs in OCDB entry"); | |
1873 | return 0; | |
1874 | } | |
1875 | } else { | |
1876 | AliError("List of active DDLs not available in OCDB entry"); | |
1877 | return 0; | |
1878 | } | |
1879 | TString arrDDL=ddlArray->GetString(); | |
1880 | Int_t offset = mapping->GetTpcDdlOffset(); | |
1881 | Double_t active; | |
1882 | for (Int_t i=0; i<mapping->GetNumDdl(); i++) { | |
1883 | idDDL= i+offset; | |
1884 | Int_t patch = mapping->GetPatchFromEquipmentID(idDDL); | |
1885 | Int_t roc=mapping->GetRocFromEquipmentID(idDDL); | |
1886 | AliTPCCalROC *calRoc=deadMap->GetCalROC(roc); | |
1887 | if (calRoc) { | |
1888 | for ( Int_t branch = 0; branch < 2; branch++ ) { | |
1889 | for ( Int_t fec = 0; fec < mapping->GetNfec(patch, branch); fec++ ) { | |
1890 | for ( Int_t altro = 0; altro < 8; altro++ ) { | |
1891 | for ( Int_t channel = 0; channel < 16; channel++ ) { | |
1892 | Int_t hwadd = mapping->CodeHWAddress(branch, fec, altro, channel); | |
1893 | Int_t row = mapping->GetPadRow(patch, hwadd); // row in a ROC (IROC or OROC) | |
1894 | // Int_t globalrow = mapping.GetGlobalPadRow(patch, hwadd); // row in full sector (IROC plus OROC) | |
1895 | Int_t pad = mapping->GetPad(patch, hwadd); | |
72b94ffb | 1896 | if (!TString(arrDDL[i]).IsDigit()) { |
1897 | active = notInMap; | |
1898 | } else { | |
1899 | active=TString(arrDDL[i]).Atof(); | |
1900 | } | |
f6b5fa33 | 1901 | calRoc->SetValue(row,pad,active); |
1902 | } // end channel for loop | |
1903 | } // end altro for loop | |
1904 | } // end fec for loop | |
1905 | } // end branch for loop | |
1906 | } // valid calROC | |
1907 | } // end loop on active DDLs | |
1908 | return deadMap; | |
1909 | } | |
f14d21a1 | 1910 | |
1911 |