ALIROOT-5488 Remove build/include from the include directories
[u/mrichter/AliRoot.git] / TRD / AliTRDcalibDB.cxx
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3551db50 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15
16/* $Id$ */
17
18///////////////////////////////////////////////////////////////////////////////
19// //
20// Class providing the calibration parameters by accessing the CDB //
21// //
2745a409 22// Request an instance with AliTRDcalibDB::Instance() //
3551db50 23// If a new event is processed set the event number with SetRun //
24// Then request the calibration data //
25// //
2745a409 26// Author: //
27// Jan Fiete Grosse-Oetringhaus (Jan.Fiete.Grosse-Oetringhaus@cern.ch) //
28// //
3551db50 29///////////////////////////////////////////////////////////////////////////////
30
f2391aef 31#include <TROOT.h>
a7ac01d2 32#include <TClonesArray.h>
e232d349 33#include <TObjArray.h>
3551db50 34
2745a409 35#include "AliCDBManager.h"
2745a409 36#include "AliCDBEntry.h"
37#include "AliLog.h"
3551db50 38
51a0ce25 39#include "AliTRDPIDReference.h"
121fadea 40#include "AliTRDPIDResponseObject.h"
3551db50 41#include "AliTRDcalibDB.h"
a9e22145 42#include "AliTRDtrapConfig.h"
43#include "AliTRDtrapConfigHandler.h"
eda91732 44#include "AliTRDCommonParam.h"
56a188ab 45#include "AliTRDgeometry.h"
3551db50 46
7754cd1f 47#include "Cal/AliTRDCalROC.h"
7754cd1f 48#include "Cal/AliTRDCalPad.h"
49#include "Cal/AliTRDCalDet.h"
e232d349 50#include "Cal/AliTRDCalDCS.h"
d6a1ec13 51#include "Cal/AliTRDCalDCSv2.h"
ea3eaa08 52#include "Cal/AliTRDCalDCSFEEv2.h"
720a0a16 53#include "Cal/AliTRDCalPID.h"
7754cd1f 54#include "Cal/AliTRDCalMonitoring.h"
7754cd1f 55#include "Cal/AliTRDCalChamberStatus.h"
7754cd1f 56#include "Cal/AliTRDCalPadStatus.h"
57#include "Cal/AliTRDCalSingleChamberStatus.h"
9dcc64cc 58#include "Cal/AliTRDCalTrkAttach.h"
ea3eaa08 59#include "Cal/AliTRDCalOnlineGainTable.h"
3551db50 60
61ClassImp(AliTRDcalibDB)
62
2745a409 63AliTRDcalibDB *AliTRDcalibDB::fgInstance = 0;
64Bool_t AliTRDcalibDB::fgTerminated = kFALSE;
3551db50 65
66//_ singleton implementation __________________________________________________
67AliTRDcalibDB* AliTRDcalibDB::Instance()
68{
69 //
70 // Singleton implementation
71 // Returns an instance of this class, it is created if neccessary
63a700c6 72 //
3551db50 73
6d50f529 74 if (fgTerminated != kFALSE) {
3551db50 75 return 0;
6d50f529 76 }
3551db50 77
6d50f529 78 if (fgInstance == 0) {
3551db50 79 fgInstance = new AliTRDcalibDB();
6d50f529 80 }
e254cad1 81
3551db50 82 return fgInstance;
4e009ce4 83
3551db50 84}
85
2745a409 86//_____________________________________________________________________________
3551db50 87void AliTRDcalibDB::Terminate()
88{
89 //
90 // Singleton implementation
6bf5f0ce 91 // Deletes the instance of this class and sets the terminated flag,
92 // instances cannot be requested anymore
3551db50 93 // This function can be called several times.
94 //
95
96 fgTerminated = kTRUE;
97
6d50f529 98 if (fgInstance != 0) {
3551db50 99 delete fgInstance;
100 fgInstance = 0;
101 }
2745a409 102
3551db50 103}
104
105//_____________________________________________________________________________
106AliTRDcalibDB::AliTRDcalibDB()
2745a409 107 :TObject()
108 ,fRun(-1)
6d50f529 109 ,fPRFsmp(0)
110 ,fPRFbin(0)
111 ,fPRFlo(0)
112 ,fPRFhi(0)
113 ,fPRFwid(0)
114 ,fPRFpad(0)
9dcc64cc 115 ,fPIDResponse(NULL)
ea3eaa08 116 ,fOnlineGainTableID(0)
a9e22145 117 ,fTrapConfig(0x0)
f16844ef 118 ,fTrapConfigName("")
119 ,fTrapConfigVersion("")
3551db50 120{
121 //
2745a409 122 // Default constructor
3551db50 123 //
2745a409 124 // TODO Default runnumber is set to 0, this should be changed later
125 // to an invalid value (e.g. -1) to prevent
3551db50 126 // TODO invalid calibration data to be used.
2745a409 127 //
128
95867fd1 129 for (Int_t i = 0; i < kCDBCacheSize; ++i) {
2745a409 130 fCDBCache[i] = 0;
131 fCDBEntries[i] = 0;
132 }
3551db50 133
2745a409 134 // Create the sampled PRF
135 SamplePRF();
d4c6453d 136
2745a409 137}
138
139//_____________________________________________________________________________
140AliTRDcalibDB::AliTRDcalibDB(const AliTRDcalibDB &c)
141 :TObject(c)
6d50f529 142 ,fRun(-1)
143 ,fPRFsmp(0)
144 ,fPRFbin(0)
145 ,fPRFlo(0)
146 ,fPRFhi(0)
147 ,fPRFwid(0)
148 ,fPRFpad(0)
9dcc64cc 149 ,fPIDResponse(NULL)
ea3eaa08 150 ,fOnlineGainTableID(0)
a9e22145 151 ,fTrapConfig(0x0)
f16844ef 152 ,fTrapConfigName("")
153 ,fTrapConfigVersion("")
2745a409 154{
155 //
156 // Copy constructor (not that it make any sense for a singleton...)
157 //
158
95867fd1 159 for (Int_t i = 0; i < kCDBCacheSize; ++i) {
2745a409 160 fCDBCache[i] = 0;
3551db50 161 fCDBEntries[i] = 0;
162 }
6a739e92 163
164 // Create the sampled PRF
165 SamplePRF();
2745a409 166
167}
168
169//_____________________________________________________________________________
170AliTRDcalibDB &AliTRDcalibDB::operator=(const AliTRDcalibDB &c)
171{
172 //
173 // Assignment operator (same as above ...)
174 //
175
176 if (this != &c) {
177 AliFatal("No assignment operator defined");
178 }
4e009ce4 179
2745a409 180 return *this;
181
acba9bad 182}
3551db50 183
184//_____________________________________________________________________________
185AliTRDcalibDB::~AliTRDcalibDB()
186{
187 //
188 // destructor
189 //
190
6d50f529 191 if (fPRFsmp) {
192 delete [] fPRFsmp;
193 fPRFsmp = 0;
6a739e92 194 }
ea3eaa08 195
196 if (fPIDResponse) {
197 delete fPIDResponse;
198 fPIDResponse = 0x0;
199 }
6a739e92 200
3551db50 201 Invalidate();
2745a409 202
acba9bad 203}
3551db50 204
63a700c6 205//_caching functions____________________________________________________________
95867fd1 206const TObject *AliTRDcalibDB::GetCachedCDBObject(Int_t id)
63a700c6 207{
2745a409 208 //
209 // Retrieves a cdb object with the given id. The objects are cached as
210 // long as the run number is not changed.
211 //
212 // Put together the available objects here by using the lines
213 // a) For usual calibration objects:
214 // case kID<Name> :
215 // return CacheCDBEntry(kID<Name>,"TRD/Calib/<Path>");
216 // break;
217 // See function CacheCDBEntry for details.
218 // and
219 // b) For calibration data which depends on two objects: One containing
220 // a value per detector and one the local fluctuations per pad:
221 // case kID<Name> :
222 // return CacheMergeCDBEntry(kID<Name>,"TRD/Calib/<padPath>","TRD/Calib/<chamberPath>");
223 // break;
224 // See function CacheMergeCDBEntry for details.
225 //
63a700c6 226
6d50f529 227 switch (id) {
2745a409 228
229 // Parameters defined per pad and chamber
230 case kIDVdriftPad :
6d50f529 231 return CacheCDBEntry(kIDVdriftPad ,"TRD/Calib/LocalVdrift");
2745a409 232 break;
233 case kIDVdriftChamber :
6d50f529 234 return CacheCDBEntry(kIDVdriftChamber ,"TRD/Calib/ChamberVdrift");
2745a409 235 break;
eda91732 236 case kIDExBChamber :
237 return CacheCDBEntry(kIDExBChamber ,"TRD/Calib/ChamberExB");
238 break;
2745a409 239 case kIDT0Pad :
6d50f529 240 return CacheCDBEntry(kIDT0Pad ,"TRD/Calib/LocalT0");
2745a409 241 break;
242 case kIDT0Chamber :
6d50f529 243 return CacheCDBEntry(kIDT0Chamber ,"TRD/Calib/ChamberT0");
2745a409 244 break;
245 case kIDGainFactorPad :
6d50f529 246 return CacheCDBEntry(kIDGainFactorPad ,"TRD/Calib/LocalGainFactor");
2745a409 247 break;
248 case kIDGainFactorChamber :
6d50f529 249 return CacheCDBEntry(kIDGainFactorChamber ,"TRD/Calib/ChamberGainFactor");
2745a409 250 break;
ea3eaa08 251
252 case kIDOnlineGainFactor :
253 switch(GetOnlineGainTableID()) {
254 case 0:
255 // For testing purposes only !!!
256 AliInfo("No gain table name from OCDB. Use default table!");
257 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Krypton_2011-01");
258 break;
259 case 1:
260 // Online gain table ID 1
261 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Krypton_2011-01");
262 break;
412d07b9 263 case 2:
264 // Online gain table ID 2
265 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Gaintbl_Uniform_FGAN0_2011-01");
266 break;
267 case 3:
268 // Online gain table ID 3
269 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Gaintbl_Uniform_FGAN8_2011-01");
270 break;
3abf1c06 271 case 4:
272 // Online gain table ID 4
273 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Krypton_2011-02");
274 break;
4a05be5f 275 case 5:
276 // Online gain table ID 5
277 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Krypton_2011-03");
278 break;
279 case 6:
280 // Online gain table ID 6
281 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Gaintbl_Uniform_FGAN0_2012-01");
282 break;
283 case 7:
284 // Online gain table ID 7
d9e5ae00 285 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Gaintbl_Uniform_FGAN8_2012-01");
286 break;
287 case 8:
288 // Online gain table ID 8
289 return CacheCDBEntry(kIDOnlineGainFactor ,"TRD/Calib/Krypton_2012-01");
4a05be5f 290 break;
56a188ab 291 default:
292 AliError(Form("unknown gaintable requested with ID"));
ea3eaa08 293 }
294 break;
295
df83a620 296 case kIDNoiseChamber :
ea3eaa08 297 return CacheCDBEntry(kIDNoiseChamber ,"TRD/Calib/DetNoise");
df83a620 298 break;
299 case kIDNoisePad :
ea3eaa08 300 return CacheCDBEntry(kIDNoisePad ,"TRD/Calib/PadNoise");
df83a620 301 break;
302
2745a409 303 // Parameters defined per pad
304 case kIDPRFWidth :
6d50f529 305 return CacheCDBEntry(kIDPRFWidth ,"TRD/Calib/PRFWidth");
2745a409 306 break;
307
308 // Status values
2745a409 309 case kIDChamberStatus :
6d50f529 310 return CacheCDBEntry(kIDChamberStatus ,"TRD/Calib/ChamberStatus");
2745a409 311 break;
2745a409 312 case kIDPadStatus :
6d50f529 313 return CacheCDBEntry(kIDPadStatus ,"TRD/Calib/PadStatus");
2745a409 314 break;
315
316 // Global parameters
317 case kIDMonitoringData :
6d50f529 318 return CacheCDBEntry(kIDMonitoringData ,"TRD/Calib/MonitoringData");
2745a409 319 break;
aa617684 320 case kIDFEE :
321 return CacheCDBEntry(kIDFEE ,"TRD/Calib/FEE");
2745a409 322 break;
a9e22145 323 case kIDTrapConfig :
56a188ab 324 return CacheCDBEntry(kIDTrapConfig ,"TRD/Calib/TrapConfig");
a9e22145 325 break;
e232d349 326 case kIDDCS :
5f481838 327 return CacheCDBEntry(kIDDCS ,"TRD/Calib/DCS");
e232d349 328 break;
44dbae42 329 case kIDPIDNN :
330 return CacheCDBEntry(kIDPIDNN ,"TRD/Calib/PIDNN");
ea3eaa08 331 break;
2745a409 332 case kIDPIDLQ :
6d50f529 333 return CacheCDBEntry(kIDPIDLQ ,"TRD/Calib/PIDLQ");
2745a409 334 break;
9dcc64cc 335 case kIDPIDLQ1D:
336 return CacheCDBEntry(kIDPIDLQ1D ,"TRD/Calib/PIDLQ1D");
337 break;
a7ac01d2 338 case kIDRecoParam :
9dcc64cc 339 return CacheCDBEntry(kIDRecoParam ,"TRD/Calib/RecoParam");
340 break;
341 case kIDAttach :
342 return CacheCDBEntry(kIDAttach ,"TRD/Calib/TrkAttach");
a7ac01d2 343 break;
e2a1c98b 344 case kIDPHQ :
345 return CacheCDBEntry(kIDPHQ ,"TRD/Calib/PHQ");
346 break;
2745a409 347 }
348
349 return 0;
350
63a700c6 351}
352
353//_____________________________________________________________________________
95867fd1 354AliCDBEntry *AliTRDcalibDB::GetCDBEntry(const char *cdbPath)
63a700c6 355{
356 //
357 // Retrieves an entry with path <cdbPath> from the CDB.
358 //
359
95867fd1 360 AliCDBEntry *entry = AliCDBManager::Instance()->Get(cdbPath,fRun);
2745a409 361 if (!entry) {
a7ac01d2 362 AliError(Form("Failed to get entry: %s",cdbPath));
63a700c6 363 return 0;
364 }
365
63a700c6 366 return entry;
2745a409 367
63a700c6 368}
369
370//_____________________________________________________________________________
95867fd1 371const TObject *AliTRDcalibDB::CacheCDBEntry(Int_t id, const char *cdbPath)
63a700c6 372{
373 //
374 // Caches the entry <id> with cdb path <cdbPath>
375 //
d6a1ec13 376
2745a409 377 if (!fCDBCache[id]) {
63a700c6 378 fCDBEntries[id] = GetCDBEntry(cdbPath);
95867fd1 379 if (fCDBEntries[id]) {
63a700c6 380 fCDBCache[id] = fCDBEntries[id]->GetObject();
56a188ab 381 if (id == kIDOnlineGainFactor)
382 AliInfo(Form("loaded gain table: %s", fCDBEntries[id]->GetId().GetAliCDBPath().GetPath().Data()));
95867fd1 383 }
d6a1ec13 384 }
385
63a700c6 386 return fCDBCache[id];
ea3eaa08 387
63a700c6 388}
389
390//_____________________________________________________________________________
3551db50 391void AliTRDcalibDB::SetRun(Long64_t run)
392{
393 //
7754cd1f 394 // Sets current run number. Calibration data is read from the corresponding file.
3551db50 395 // When the run number changes the caching is invalidated.
396 //
7754cd1f 397
6d50f529 398 if (fRun == run) {
3551db50 399 return;
6d50f529 400 }
7754cd1f 401
3551db50 402 fRun = run;
95867fd1 403
3551db50 404 Invalidate();
2745a409 405
3551db50 406}
7754cd1f 407
3551db50 408//_____________________________________________________________________________
409void AliTRDcalibDB::Invalidate()
410{
411 //
412 // Invalidates cache (when run number is changed).
413 //
414
95867fd1 415 for (Int_t i = 0; i < kCDBCacheSize; ++i) {
2745a409 416 if (fCDBEntries[i]) {
417 if (AliCDBManager::Instance()->GetCacheFlag() == kFALSE) {
11f5dd43 418 if ((fCDBEntries[i]->IsOwner() == kFALSE) &&
419 (fCDBCache[i])) {
e254cad1 420 delete fCDBCache[i];
2745a409 421 }
e254cad1 422 delete fCDBEntries[i];
423 }
3551db50 424 fCDBEntries[i] = 0;
2745a409 425 fCDBCache[i] = 0;
3551db50 426 }
427 }
2745a409 428
ea3eaa08 429 fOnlineGainTableID = 0;
430
3551db50 431}
ea3eaa08 432
df83a620 433//_____________________________________________________________________________
434Float_t AliTRDcalibDB::GetNoise(Int_t det, Int_t col, Int_t row)
435{
436 //
437 // Returns the noise level in ADC counts for the given pad.
438 //
439
440 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
441 (GetCachedCDBObject(kIDNoisePad));
442 if (!calPad) {
443 return -1;
444 }
445
446 AliTRDCalROC *roc = calPad->GetCalROC(det);
447 if (!roc) {
448 return -1;
449 }
450
451 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
452 (GetCachedCDBObject(kIDNoiseChamber));
453 if (!calChamber) {
454 return -1;
455 }
456
457 return calChamber->GetValue(det) * roc->GetValue(col,row);
458
459}
460
461//_____________________________________________________________________________
462AliTRDCalROC *AliTRDcalibDB::GetNoiseROC(Int_t det)
463{
464 //
465 // Returns the Vdrift calibration object for a given ROC
466 // containing one number per pad
467 //
468
469 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
470 (GetCachedCDBObject(kIDNoisePad));
471 if (!calPad) {
472 return 0;
473 }
474
475 AliTRDCalROC *roc = calPad->GetCalROC(det);
476 if (!roc) {
477 return 0;
478 }
479 else {
480 return roc;
481 }
482
483}
484
485//_____________________________________________________________________________
486const AliTRDCalDet *AliTRDcalibDB::GetNoiseDet()
487{
488 //
489 // Returns the Vdrift calibration object
490 // containing one number per detector
491 //
492
493 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
494 (GetCachedCDBObject(kIDNoiseChamber));
495 if (!calChamber) {
496 return 0;
497 }
498 else {
499 return calChamber;
500 }
501
502}
3551db50 503
504//_____________________________________________________________________________
3551db50 505Float_t AliTRDcalibDB::GetVdrift(Int_t det, Int_t col, Int_t row)
506{
507 //
508 // Returns the drift velocity for the given pad.
509 //
7754cd1f 510
95867fd1 511 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
6d50f529 512 (GetCachedCDBObject(kIDVdriftPad));
513 if (!calPad) {
3551db50 514 return -1;
6d50f529 515 }
3551db50 516
95867fd1 517 AliTRDCalROC *roc = calPad->GetCalROC(det);
6d50f529 518 if (!roc) {
3551db50 519 return -1;
6d50f529 520 }
3551db50 521
95867fd1 522 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
6d50f529 523 (GetCachedCDBObject(kIDVdriftChamber));
524 if (!calChamber) {
7754cd1f 525 return -1;
6d50f529 526 }
7754cd1f 527
95867fd1 528 return calChamber->GetValue(det) * roc->GetValue(col,row);
2745a409 529
7754cd1f 530}
afb9f880 531
532//_____________________________________________________________________________
533AliTRDCalROC *AliTRDcalibDB::GetVdriftROC(Int_t det)
534{
535 //
536 // Returns the Vdrift calibration object for a given ROC
537 // containing one number per pad
538 //
539
540 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
541 (GetCachedCDBObject(kIDVdriftPad));
542 if (!calPad) {
543 return 0;
544 }
545
546 AliTRDCalROC *roc = calPad->GetCalROC(det);
547 if (!roc) {
548 return 0;
549 }
550 else {
551 return roc;
552 }
553
554}
555
556//_____________________________________________________________________________
557const AliTRDCalDet *AliTRDcalibDB::GetVdriftDet()
558{
559 //
560 // Returns the Vdrift calibration object
561 // containing one number per detector
562 //
563
564 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
565 (GetCachedCDBObject(kIDVdriftChamber));
566 if (!calChamber) {
567 return 0;
568 }
569 else {
570 return calChamber;
571 }
572
573}
7754cd1f 574
575//_____________________________________________________________________________
e2a1c98b 576TObjArray * AliTRDcalibDB::GetPHQ()
577{
578 //
579 //return PHQ calibration object
580 //
581 TObjArray *arr = (TObjArray *) (GetCachedCDBObject(kIDPHQ));
582 return arr;
583}
584
585//_____________________________________________________________________________
7754cd1f 586Float_t AliTRDcalibDB::GetVdriftAverage(Int_t det)
587{
588 //
589 // Returns the average drift velocity for the given detector
590 //
591
95867fd1 592 const AliTRDCalDet *calDet = dynamic_cast<const AliTRDCalDet *>
6d50f529 593 (GetCachedCDBObject(kIDVdriftChamber));
594 if (!calDet) {
7754cd1f 595 return -1;
6d50f529 596 }
7754cd1f 597
598 return calDet->GetValue(det);
2745a409 599
acba9bad 600}
eda91732 601//_____________________________________________________________________________
602const AliTRDCalDet *AliTRDcalibDB::GetExBDet()
603{
604 //
605 // Returns the exB calibration object
606 // containing one number per detector
607 //
608
609 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *> (GetCachedCDBObject(kIDExBChamber));
610
611 Double_t meanexb = 100.0;
612 if (calChamber) meanexb = calChamber->GetMean();
613 //printf("mean %f\n",meanexb);
3551db50 614
eda91732 615 if ((!calChamber) || (meanexb > 70.0)) {
616
617 const AliTRDCalDet *calChambervdrift = dynamic_cast<const AliTRDCalDet *>
618 (GetCachedCDBObject(kIDVdriftChamber));
619 if (!calChambervdrift) {
620 return 0;
621 }
622 else {
623 AliTRDCalDet *calDetExB = new AliTRDCalDet("lorentz angle tan","lorentz angle tan (detector value)");
624 for(Int_t k = 0; k < 540; k++){
625 calDetExB->SetValue(k,AliTRDCommonParam::Instance()->GetOmegaTau(calChambervdrift->GetValue(k)));
eda91732 626 }
627 return calDetExB;
628 }
629 }
630 else return calChamber;
631
632}
3551db50 633//_____________________________________________________________________________
634Float_t AliTRDcalibDB::GetT0(Int_t det, Int_t col, Int_t row)
635{
636 //
637 // Returns t0 for the given pad.
638 //
639
d4c6453d 640 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
641 (GetCachedCDBObject(kIDT0Pad));
6d50f529 642 if (!calPad) {
3551db50 643 return -1;
6d50f529 644 }
3551db50 645
d4c6453d 646 AliTRDCalROC *roc = calPad->GetCalROC(det);
6d50f529 647 if (!roc) {
3551db50 648 return -1;
6d50f529 649 }
3551db50 650
d4c6453d 651 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
652 (GetCachedCDBObject(kIDT0Chamber));
6d50f529 653 if (!calChamber) {
7754cd1f 654 return -1;
6d50f529 655 }
7754cd1f 656
8d786fb8 657 return calChamber->GetValue(det) + roc->GetValue(col,row);
2745a409 658
7754cd1f 659}
afb9f880 660
7754cd1f 661//_____________________________________________________________________________
56178ff4 662AliTRDCalROC *AliTRDcalibDB::GetT0ROC(Int_t det)
663{
664 //
665 // Returns the t0 calibration object for a given ROC
666 // containing one number per pad
667 //
668
669 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
670 (GetCachedCDBObject(kIDT0Pad));
671 if (!calPad) {
672 return 0;
673 }
674
675 AliTRDCalROC *roc = calPad->GetCalROC(det);
676 if (!roc) {
677 return 0;
678 }
679 else {
680 return roc;
681 }
682
683}
684
685//_____________________________________________________________________________
686const AliTRDCalDet *AliTRDcalibDB::GetT0Det()
687{
688 //
689 // Returns the t0 calibration object
690 // containing one number per detector
691 //
692
693 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
694 (GetCachedCDBObject(kIDT0Chamber));
695 if (!calChamber) {
696 return 0;
697 }
698 else {
699 return calChamber;
700 }
701
702}
703
704//_____________________________________________________________________________
7754cd1f 705Float_t AliTRDcalibDB::GetT0Average(Int_t det)
706{
707 //
708 // Returns the average t0 for the given detector
709 //
710
5aba4f09 711 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
712 (GetCachedCDBObject(kIDT0Pad));
713 if (!calPad) {
714 return -1;
715 }
716
717 AliTRDCalROC *roc = calPad->GetCalROC(det);
718 if (!roc) {
719 return -1;
720 }
721
95867fd1 722 const AliTRDCalDet *calDet = dynamic_cast<const AliTRDCalDet *>
6d50f529 723 (GetCachedCDBObject(kIDT0Chamber));
724 if (!calDet) {
7754cd1f 725 return -1;
6d50f529 726 }
7754cd1f 727
4eb02ab1 728 Double_t sum = 0.0;
5aba4f09 729 for (Int_t channel = 0; channel < roc->GetNchannels(); ++channel) {
4eb02ab1 730 sum += roc->GetValue(channel);
5aba4f09 731 }
4eb02ab1 732 sum /= roc->GetNchannels();
733 sum += calDet->GetValue(det);
734 return sum;
2745a409 735
acba9bad 736}
3551db50 737
738//_____________________________________________________________________________
ea3eaa08 739AliTRDCalOnlineGainTableROC* AliTRDcalibDB::GetOnlineGainTableROC(Int_t det)
740{
741 //
742 // Returns the online gain factor table for a given ROC.
743 //
c36ddf52 744
745 if (!HasOnlineFilterGain()) {
746 return 0x0;
747 }
ea3eaa08 748
749 const AliTRDCalOnlineGainTable *calOnline
750 = dynamic_cast<const AliTRDCalOnlineGainTable *>
751 (GetCachedCDBObject(kIDOnlineGainFactor));
752 if (!calOnline) {
753 return 0x0;
754 }
755
756 return calOnline->GetGainTableROC(det);
757
758}
759
760//_____________________________________________________________________________
761Float_t AliTRDcalibDB::GetOnlineGainFactor(Int_t det, Int_t col, Int_t row)
762{
763 //
764 // Returns the online gain factor for the given pad.
765 //
c36ddf52 766
767 if (!HasOnlineFilterGain()) {
6c3e7ad0 768 return -1;
c36ddf52 769 }
ea3eaa08 770
771 const AliTRDCalOnlineGainTable *calOnline
772 = dynamic_cast<const AliTRDCalOnlineGainTable *>
773 (GetCachedCDBObject(kIDOnlineGainFactor));
774 if (!calOnline) {
775 return -1;
776 }
777
778 return calOnline->GetGainCorrectionFactor(det,row,col);
779
780}
781
782//_____________________________________________________________________________
56178ff4 783AliTRDCalROC *AliTRDcalibDB::GetGainFactorROC(Int_t det)
784{
785 //
786 // Returns the gain factor calibration object for a given ROC
56178ff4 787 //
788
789 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
790 (GetCachedCDBObject(kIDGainFactorPad));
791 if (!calPad) {
792 return 0;
793 }
794
795 AliTRDCalROC *roc = calPad->GetCalROC(det);
796 if (!roc) {
797 return 0;
798 }
799 else {
800 return roc;
801 }
802
803}
804
805//_____________________________________________________________________________
c36ddf52 806Float_t AliTRDcalibDB::GetGainFactor(Int_t det, Int_t col, Int_t row)
807{
808 //
809 // Returns the gain factor for the given pad.
810 //
811
812 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
813 (GetCachedCDBObject(kIDGainFactorPad));
814 if (!calPad) {
815 return -1;
816 }
817
818 AliTRDCalROC *roc = calPad->GetCalROC(det);
819 if (!roc) {
820 return -1;
821 }
822
823 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
824 (GetCachedCDBObject(kIDGainFactorChamber));
825 if (!calChamber) {
826 return -1;
827 }
828
829 return calChamber->GetValue(det) * roc->GetValue(col,row);
830
831}
832
833//_____________________________________________________________________________
56178ff4 834const AliTRDCalDet *AliTRDcalibDB::GetGainFactorDet()
835{
836 //
837 // Returns the gain factor calibration object
838 // containing one number per detector
839 //
840
841 const AliTRDCalDet *calChamber = dynamic_cast<const AliTRDCalDet *>
842 (GetCachedCDBObject(kIDGainFactorChamber));
843 if (!calChamber) {
844 return 0;
845 }
846 else {
847 return calChamber;
848 }
849
850}
851
852//_____________________________________________________________________________
7754cd1f 853Float_t AliTRDcalibDB::GetGainFactorAverage(Int_t det)
854{
855 //
856 // Returns the average gain factor for the given detector
857 //
858
95867fd1 859 const AliTRDCalDet *calDet = dynamic_cast<const AliTRDCalDet *>
6d50f529 860 (GetCachedCDBObject(kIDGainFactorChamber));
861 if (!calDet) {
7754cd1f 862 return -1;
6d50f529 863 }
7754cd1f 864
865 return calDet->GetValue(det);
2745a409 866
acba9bad 867}
6a739e92 868
869//_____________________________________________________________________________
524fc8fa 870AliTRDCalROC *AliTRDcalibDB::GetPRFROC(Int_t det)
871{
872 //
873 // Returns the PRF calibration object for a given ROC
874 // containing one number per pad
875 //
876
877 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
878 (GetCachedCDBObject(kIDPRFWidth));
879 if (!calPad) {
880 return 0;
881 }
882
883 AliTRDCalROC *roc = calPad->GetCalROC(det);
884 if (!roc) {
885 return 0;
886 }
887 else {
888 return roc;
889 }
890
891}
892
893//_____________________________________________________________________________
6a739e92 894Float_t AliTRDcalibDB::GetPRFWidth(Int_t det, Int_t col, Int_t row)
895{
896 //
897 // Returns the PRF width for the given pad.
898 //
899
95867fd1 900 const AliTRDCalPad *calPad = dynamic_cast<const AliTRDCalPad *>
6d50f529 901 (GetCachedCDBObject(kIDPRFWidth));
902 if (!calPad) {
6a739e92 903 return -1;
6d50f529 904 }
6a739e92 905
95867fd1 906 AliTRDCalROC *roc = calPad->GetCalROC(det);
6d50f529 907 if (!roc) {
6a739e92 908 return -1;
6d50f529 909 }
6a739e92 910
95867fd1 911 return roc->GetValue(col,row);
2745a409 912
acba9bad 913}
3551db50 914
915//_____________________________________________________________________________
5b7ccf04 916Int_t AliTRDcalibDB::ExtractTimeBinsFromString(TString tbstr)
3551db50 917{
a835b5d7 918 // Check if there is any content in the string first
919 if (tbstr.Length() == 0) {
920 AliError("Parameter for number of timebins is empty!");
6c3e7ad0 921 return -1;
e232d349 922 }
c6f7c6cb 923
a835b5d7 924 // Check if we have the correct config parameter
925 TString tbident = "tb";
926 TString tbsubstr = tbstr(0,2);
927 if (!tbsubstr.EqualTo(tbident)) {
928 AliError(Form("Parameter for number of timebins is corrupted (%s)!", tbstr.Data()));
6c3e7ad0 929 return -1;
a835b5d7 930 }
c6f7c6cb 931
a835b5d7 932 tbstr.Remove(0,2);
933 // check if there is more than a number
934 if (!tbstr.IsDigit()) {
935 AliError(Form("Parameter for number of timebins is corrupted (%s)!", tbstr.Data()));
6c3e7ad0 936 return -1;
e232d349 937 }
d6a1ec13 938
5b7ccf04 939 return tbstr.Atoi();
c6f7c6cb 940
5b7ccf04 941}
942
943//_____________________________________________________________________________
944Int_t AliTRDcalibDB::GetNumberOfTimeBinsDCS()
945{
946 //
947 // Returns number of time bins from the DCS
948 //
949
950 // Get the corresponding parameter
951 TString cfgstr = "", cfgname = "";
952 GetGlobalConfiguration(cfgname);
6c3e7ad0 953 if(cfgname.Length()==0)
954 return -1;
5b7ccf04 955 GetDCSConfigParOption(cfgname, kTimebin, 0, cfgstr);
6c3e7ad0 956 if(cfgstr.Length()==0)
957 return -1;
5b7ccf04 958 return ExtractTimeBinsFromString(cfgstr);
ea3eaa08 959
e232d349 960}
961
962//_____________________________________________________________________________
f1dcad37 963void AliTRDcalibDB::GetFilterType(TString &filterType)
964{
965 //
966 // Returns the filter type
967 //
968
5b7ccf04 969 TString cfgname = "";
970 GetGlobalConfiguration(cfgname);
971 GetDCSConfigParOption(cfgname, kFltrSet, 0, filterType);
d6a1ec13 972
af086c5e 973}
974
975//_____________________________________________________________________________
ea3eaa08 976Int_t AliTRDcalibDB::GetOnlineGainTableID()
977{
978 //
979 // Get the gain table ID from the DCS
980 //
981
982 if (fOnlineGainTableID > 0) {
983 return fOnlineGainTableID;
984 }
985
986 const TObjArray *dcsArr = dynamic_cast<const TObjArray *>(GetCachedCDBObject(kIDDCS));
987 if (!dcsArr){
988 return -1;
989 }
990
991 Int_t esor = 0; // Take SOR
992 Int_t calver = 0; // Check CalDCS version
993 if (!strcmp(dcsArr->At(0)->ClassName(),"AliTRDCalDCS")) calver = 1;
994 if (!strcmp(dcsArr->At(0)->ClassName(),"AliTRDCalDCSv2")) calver = 2;
995
996 if (calver == 1) {
997
998 // No data for old DCS object available, anyway
999 return -1;
1000
1001 }
1002 else if (calver == 2) {
1003
1004 // DCSv2 object
1005 const AliTRDCalDCSv2 *calDCSv2 = dynamic_cast<const AliTRDCalDCSv2 *>(dcsArr->At(esor));
1006 if(!calDCSv2){
1007 return -1;
1008 }
1009
1010 TString tableName = "";
1011 for (Int_t i = 0; i < 540; i++) {
1012 const AliTRDCalDCSFEEv2 *calDCSFEEv2 = calDCSv2->GetCalDCSFEEObj(0);
1013 tableName = calDCSFEEv2->GetGainTableName();
1014 if (tableName.Length() > 0) {
1015 break;
1016 }
1017 }
56a188ab 1018 if (tableName.CompareTo("Krypton_2011-01") == 0)
ea3eaa08 1019 fOnlineGainTableID = 1;
56a188ab 1020 else if (tableName.CompareTo("Gaintbl_Uniform_FGAN0_2011-01") == 0)
412d07b9 1021 fOnlineGainTableID = 2;
56a188ab 1022 else if (tableName.CompareTo("Gaintbl_Uniform_FGAN8_2011-01") == 0)
412d07b9 1023 fOnlineGainTableID = 3;
56a188ab 1024 else if (tableName.CompareTo("Krypton_2011-02") == 0)
3abf1c06 1025 fOnlineGainTableID = 4;
56a188ab 1026 else if (tableName.CompareTo("Krypton_2011-03") == 0)
4a05be5f 1027 fOnlineGainTableID = 5;
56a188ab 1028 else if (tableName.CompareTo("Gaintbl_Uniform_FGAN0_2012-01") == 0)
4a05be5f 1029 fOnlineGainTableID = 6;
56a188ab 1030 else if (tableName.CompareTo("Gaintbl_Uniform_FGAN8_2012-01") == 0)
4a05be5f 1031 fOnlineGainTableID = 7;
56a188ab 1032 else if (tableName.CompareTo("Krypton_2012-01") == 0)
d9e5ae00 1033 fOnlineGainTableID = 8;
56a188ab 1034 else
1035 AliFatal(Form("unknown gaintable <%s> requested", tableName.Data()));
1036
1037 AliInfo(Form("looking for gaintable: %s (id %i)",
1038 tableName.Data(), fOnlineGainTableID));
ea3eaa08 1039
56a188ab 1040 if (fOnlineGainTableID > 0)
1041 return fOnlineGainTableID;
ea3eaa08 1042 }
1043 else {
1044
1045 AliError("NO DCS/DCSv2 OCDB entry found!");
1046 return -1;
1047
1048 }
1049
45b38fb0 1050 return -1;
1051
ea3eaa08 1052}
1053
1054//_____________________________________________________________________________
1055void AliTRDcalibDB::GetGlobalConfiguration(TString &config)
1056{
af086c5e 1057 //
1058 // Get Configuration from the DCS
1059 //
d6a1ec13 1060
af086c5e 1061 const TObjArray *dcsArr = dynamic_cast<const TObjArray *>(GetCachedCDBObject(kIDDCS));
1062 if(!dcsArr){
a835b5d7 1063 AliError("No DCS CDB Object available!");
af086c5e 1064 config = "";
1065 return;
1066 }
d6a1ec13 1067
a835b5d7 1068 Int_t idSOR = 0, idEOR=1; // The index of SOR and EOR
1069 Bool_t hasSOR = (dcsArr->At(idSOR));
1070 Bool_t hasEOR = (dcsArr->At(idEOR));
1071 TString cfgSOR = "", cfgEOR = ""; // The configuration at SOR/EOR
d6a1ec13 1072
a835b5d7 1073 // The SOR object is mandatory
1074 if (!hasSOR) {
1075 AliError("NO SOR object found in CDB file!");
1076 config = "";
1077 return;
1078 }
1079 if (!hasEOR) AliWarning("NO EOR object found in CDB file!");
ea3eaa08 1080
a835b5d7 1081 // Check CalDCS version
1082 Int_t calver = 0;
1083 if (!strcmp(dcsArr->At(idSOR)->ClassName(),"AliTRDCalDCS")) calver = 1;
1084 else if (!strcmp(dcsArr->At(idSOR)->ClassName(),"AliTRDCalDCSv2")) calver = 2;
ea3eaa08 1085
a835b5d7 1086 // Get the configuration strings
1087 if (calver == 1) {
1088 // DCS object
1089 const AliTRDCalDCS *calSOR = dynamic_cast<const AliTRDCalDCS *>(dcsArr->At(idSOR));
1090 cfgSOR = calSOR->GetGlobalConfigName();
1091 if (hasEOR) {
1092 const AliTRDCalDCS *calEOR = dynamic_cast<const AliTRDCalDCS *>(dcsArr->At(idEOR));
1093 cfgEOR = calEOR->GetGlobalConfigName();
1094 }
ea3eaa08 1095 }
1096 else if (calver == 2) {
d6a1ec13 1097 // DCSv2 object
a835b5d7 1098 const AliTRDCalDCSv2 *calv2SOR = dynamic_cast<const AliTRDCalDCSv2 *>(dcsArr->At(idSOR));
1099 cfgSOR = calv2SOR->GetGlobalConfigName();
1100 if (hasEOR) {
1101 const AliTRDCalDCSv2 *calv2EOR = dynamic_cast<const AliTRDCalDCSv2 *>(dcsArr->At(idEOR));
1102 cfgEOR = calv2EOR->GetGlobalConfigName();
1103 }
ea3eaa08 1104 }
1105 else {
ea3eaa08 1106 AliError("NO DCS/DCSv2 OCDB entry found!");
a835b5d7 1107 config = "";
1108 return;
1109 }
ea3eaa08 1110
a835b5d7 1111 // If there is no EOR entry, return the SOR value
1112 if (!hasEOR || cfgEOR.Length()==0) {
1113 config = cfgSOR;
1114 return;
ea3eaa08 1115 }
d6a1ec13 1116
a835b5d7 1117 // Check if the configuration is the same for both
1118 if (cfgSOR.EqualTo(cfgEOR)) {
1119 config = cfgSOR;
1120 return;
1121 }
1122
1123 // When both SOR and EOR have an entry but are different, the config is not defined
1124 AliError("Inconsistent configuration at start and end of run found!");
1125 config = "";
1126 return;
1127
af086c5e 1128}
f1dcad37 1129
af086c5e 1130//_____________________________________________________________________________
f8059b39 1131void AliTRDcalibDB::GetGlobalConfigurationVersion(TString &version)
1132{
1133 //
1134 // Get Version of Configuration from the DCS
1135 //
1136
1137 const TObjArray *dcsArr = dynamic_cast<const TObjArray *>(GetCachedCDBObject(kIDDCS));
1138 if(!dcsArr){
1139 version = "";
1140 return;
1141 }
1142
1143 Int_t esor = 0; // Take SOR
1144 Int_t calver = 0; // Check CalDCS version
1145 if (!strcmp(dcsArr->At(0)->ClassName(),"AliTRDCalDCS")) calver = 1;
1146 if (!strcmp(dcsArr->At(0)->ClassName(),"AliTRDCalDCSv2")) calver = 2;
1147
1148 if (calver == 1) {
1149
1150 // DCS object
1151 const AliTRDCalDCS *calDCS = dynamic_cast<const AliTRDCalDCS *>(dcsArr->At(esor));
1152 if(!calDCS){
1153 version = "";
1154 return;
1155 }
1156 version = calDCS->GetGlobalConfigVersion();
1157
1158 }
1159 else if (calver == 2) {
1160
1161 // DCSv2 object
1162 const AliTRDCalDCSv2 *calDCSv2 = dynamic_cast<const AliTRDCalDCSv2 *>(dcsArr->At(esor));
1163 if(!calDCSv2){
1164 version = "";
1165 return;
1166 }
1167 version = calDCSv2->GetGlobalConfigVersion();
1168
1169 }
1170 else {
1171
1172 AliError("NO DCS/DCSv2 OCDB entry found!");
1173
1174 }
1175
1176}
1177
1178//_____________________________________________________________________________
1567d9a4 1179Int_t AliTRDcalibDB::GetNumberOfParsDCS(TString cname, Char_t delimiter)
5b7ccf04 1180{
1181 // Get the number of configuration parameters from the DCS config
1182
1567d9a4 1183 //AliInfo(Form("\"%s\" tokenized by \"%c\"", cname.Data(), delimiter));
1184 if(!cname.Length()) return -1; // -1 for the "cf"
1185 Int_t nconf(0);
1186 for(Int_t ich(1); ich<cname.Length()-1; ich++){ if(cname[ich]==delimiter) nconf++;}
1187 return nconf;
5b7ccf04 1188}
1189
1190//_____________________________________________________________________________
1191Int_t AliTRDcalibDB::GetNumberOfOptsDCS(TString cname, Int_t cfgType)
1192{
1193 // Get the number of options of a given configuration parameter from DCS
1194
1567d9a4 1195 Char_t cdelim = '_', // define the delimiters
1196 odelim = '-';
1197 Int_t nconfig = GetNumberOfParsDCS(cname, cdelim);
5b7ccf04 1198
1199 // protect
1567d9a4 1200 if ((nconfig == -1) || (nconfig < cfgType)) {
5b7ccf04 1201 AliError("Not enough parameters in DCS configuration name!");
1202 return 0;
1203 }
1204
1567d9a4 1205 TObjArray *carr = cname.Tokenize(cdelim);
1206 Int_t nopt = GetNumberOfParsDCS(((TObjString*)carr->At(cfgType))->GetString(), odelim);
1207 carr->Delete(); delete carr;
1208 return nopt;
5b7ccf04 1209}
1210
1211//_____________________________________________________________________________
1212void AliTRDcalibDB::GetDCSConfigParOption(TString cname, Int_t cfgType, Int_t option, TString &cfgo)
af086c5e 1213{
1214 //
fc358d0f 1215 // Get a configuration (see enum in header file) or the options of a configuration
1216 // option == 0 returns the configuration itself
1217 // option > 0 returns the optional parameter Nr. (option) of the configuration (cfgType)
af086c5e 1218 //
ea3eaa08 1219
1567d9a4 1220 Char_t cdelim = '_', // define the delimiters
1221 odelim = '-';
fc358d0f 1222
1567d9a4 1223 Int_t nconfig = GetNumberOfParsDCS(cname, cdelim);
fc358d0f 1224 // protect
1567d9a4 1225 if (nconfig == -1) {
5b7ccf04 1226 AliError("DCS configuration name empty!");
fc358d0f 1227 cfgo = "";
1228 return;
1567d9a4 1229 } else if (nconfig < cfgType) {
5b7ccf04 1230 AliError("Not enough parameters in DCS configuration name!");
fc358d0f 1231 cfgo = "";
1232 return;
1233 }
1234
1567d9a4 1235 TObjArray *carr = cname.Tokenize(cdelim);
1236 TString cfgString(((TObjString*)carr->At(cfgType))->GetString());
1237 Int_t noptions = GetNumberOfParsDCS(cfgString, odelim);
5b7ccf04 1238 // protect
1567d9a4 1239 if (noptions < option) {
5b7ccf04 1240 AliError("Not enough options in DCS configuration name!");
1241 cfgo = "";
1567d9a4 1242 carr->Delete(); delete carr;
fc358d0f 1243 return;
fc358d0f 1244 }
1567d9a4 1245 TObjArray *oarr = cfgString.Tokenize(odelim);
5b7ccf04 1246 cfgo = ((TObjString*)oarr->At(option))->GetString();
1567d9a4 1247 carr->Delete(); delete carr;
1248 oarr->Delete(); delete oarr;
5b7ccf04 1249 return;
fc358d0f 1250
1251}
1252
1253//_____________________________________________________________________________
1254Bool_t AliTRDcalibDB::HasOnlineFilterPedestal()
1255{
1256 //
1257 // Checks whether pedestal filter was applied online
1258 //
1259
1260 TString filterconfig;
1261 GetFilterType(filterconfig);
ea3eaa08 1262
af086c5e 1263 return filterconfig.Contains("p");
ea3eaa08 1264
af086c5e 1265}
1266
1267//_____________________________________________________________________________
ea3eaa08 1268Bool_t AliTRDcalibDB::HasOnlineFilterGain()
1269{
af086c5e 1270 //
1271 // Checks whether online gain filter was applied
1272 //
ea3eaa08 1273
fc358d0f 1274 TString filterconfig;
1275 GetFilterType(filterconfig);
ea3eaa08 1276
af086c5e 1277 return filterconfig.Contains("g");
ea3eaa08 1278
af086c5e 1279}
1280
1281//_____________________________________________________________________________
ea3eaa08 1282Bool_t AliTRDcalibDB::HasOnlineTailCancellation()
1283{
af086c5e 1284 //
1285 // Checks whether online tail cancellation was applied
1286 //
ea3eaa08 1287
fc358d0f 1288 TString filterconfig;
1289 GetFilterType(filterconfig);
ea3eaa08 1290
af086c5e 1291 return filterconfig.Contains("t");
ea3eaa08 1292
e232d349 1293}
1294
1295//_____________________________________________________________________________
7754cd1f 1296Char_t AliTRDcalibDB::GetPadStatus(Int_t det, Int_t col, Int_t row)
1297{
1298 //
1299 // Returns the status of the given pad
1300 //
1301
aa617684 1302 const AliTRDCalPadStatus *cal = dynamic_cast<const AliTRDCalPadStatus *>
1303 (GetCachedCDBObject(kIDPadStatus));
6d50f529 1304 if (!cal) {
7754cd1f 1305 return -1;
6d50f529 1306 }
7754cd1f 1307
95867fd1 1308 const AliTRDCalSingleChamberStatus *roc = cal->GetCalROC(det);
6d50f529 1309 if (!roc) {
7754cd1f 1310 return -1;
6d50f529 1311 }
7754cd1f 1312
95867fd1 1313 return roc->GetStatus(col,row);
2745a409 1314
7754cd1f 1315}
1316
1317//_____________________________________________________________________________
0e09df31 1318AliTRDCalSingleChamberStatus* AliTRDcalibDB::GetPadStatusROC(Int_t det)
1319{
1320 //
1321 // Returns the pad status calibration object for a given ROC
1322 //
1323
1324 const AliTRDCalPadStatus *cal = dynamic_cast<const AliTRDCalPadStatus *>
1325 (GetCachedCDBObject(kIDPadStatus));
1326 if (!cal) {
1327 return 0;
1328 }
1329
1330 AliTRDCalSingleChamberStatus *roc = cal->GetCalROC(det);
1331 if (!roc) {
1332 return 0;
1333 }
1334 else {
1335 return roc;
1336 }
1337
1338}
1339
1340//_____________________________________________________________________________
7754cd1f 1341Char_t AliTRDcalibDB::GetChamberStatus(Int_t det)
1342{
1343 //
1344 // Returns the status of the given chamber
1345 //
1346
95867fd1 1347 const AliTRDCalChamberStatus *cal = dynamic_cast<const AliTRDCalChamberStatus *>
6d50f529 1348 (GetCachedCDBObject(kIDChamberStatus));
1349 if (!cal) {
7754cd1f 1350 return -1;
6d50f529 1351 }
7754cd1f 1352
1353 return cal->GetStatus(det);
2745a409 1354
7754cd1f 1355}
1356
1357//_____________________________________________________________________________
a7ac01d2 1358AliTRDrecoParam* AliTRDcalibDB::GetRecoParam(Int_t */*eventtype*/)
1359{
be28462a 1360 //
1361 // Returns the TRD reconstruction parameters from the OCDB
1362 //
1363
a7ac01d2 1364 const TClonesArray *recos = dynamic_cast<const TClonesArray*>(GetCachedCDBObject(kIDRecoParam));
be28462a 1365 if (!recos) return 0x0;
a7ac01d2 1366
1367 // calculate entry based on event type info
1368 Int_t n = 0; //f(eventtype[0], eventtype[1], ....)
be28462a 1369
ea3eaa08 1370 return (AliTRDrecoParam *) recos->UncheckedAt(n);
a7ac01d2 1371
be28462a 1372}
a7ac01d2 1373
1374//_____________________________________________________________________________
7754cd1f 1375Bool_t AliTRDcalibDB::IsPadMasked(Int_t det, Int_t col, Int_t row)
1376{
1377 //
1378 // Returns status, see name of functions for details ;-)
1379 //
1380
95867fd1 1381 const AliTRDCalPadStatus *cal = dynamic_cast<const AliTRDCalPadStatus *>
1382 (GetCachedCDBObject(kIDPadStatus));
6d50f529 1383 if (!cal) {
7754cd1f 1384 return -1;
6d50f529 1385 }
7754cd1f 1386
95867fd1 1387 return cal->IsMasked(det,col,row);
2745a409 1388
7754cd1f 1389}
1390
1391//_____________________________________________________________________________
1392Bool_t AliTRDcalibDB::IsPadBridgedLeft(Int_t det, Int_t col, Int_t row)
1393{
1394 //
1395 // Returns status, see name of functions for details ;-)
1396 //
1397
95867fd1 1398 const AliTRDCalPadStatus *cal = dynamic_cast<const AliTRDCalPadStatus *>
1399 (GetCachedCDBObject(kIDPadStatus));
6d50f529 1400 if (!cal) {
7754cd1f 1401 return -1;
6d50f529 1402 }
7754cd1f 1403
95867fd1 1404 return cal->IsBridgedLeft(det,col,row);
2745a409 1405
7754cd1f 1406}
1407
1408//_____________________________________________________________________________
1409Bool_t AliTRDcalibDB::IsPadBridgedRight(Int_t det, Int_t col, Int_t row)
1410{
1411 //
1412 // Returns status, see name of functions for details ;-)
1413 //
1414
95867fd1 1415 const AliTRDCalPadStatus * cal = dynamic_cast<const AliTRDCalPadStatus *>
1416 (GetCachedCDBObject(kIDPadStatus));
6d50f529 1417 if (!cal) {
7754cd1f 1418 return -1;
6d50f529 1419 }
7754cd1f 1420
95867fd1 1421 return cal->IsBridgedRight(det,col,row);
2745a409 1422
7754cd1f 1423}
1424
1425//_____________________________________________________________________________
fa7427d0 1426Bool_t AliTRDcalibDB::IsPadNotConnected(Int_t det, Int_t col, Int_t row)
1427{
1428 //
1429 // Returns status, see name of functions for details ;-)
1430 //
f1dcad37 1431
fa7427d0 1432 const AliTRDCalPadStatus * cal = dynamic_cast<const AliTRDCalPadStatus *>
1433 (GetCachedCDBObject(kIDPadStatus));
1434 if (!cal) {
1435 return -1;
1436 }
1437
1438 return cal->IsNotConnected(det,col,row);
1439
1440}
1441
1442//_____________________________________________________________________________
eda91732 1443Bool_t AliTRDcalibDB::IsChamberGood(Int_t det)
1444{
1445 //
1446 // Returns status, see name of functions for details ;-)
1447 //
1448
1449 const AliTRDCalChamberStatus * cal = dynamic_cast<const AliTRDCalChamberStatus *>
1450 (GetCachedCDBObject(kIDChamberStatus));
1451 if (!cal) {
1452 return -1;
1453 }
1454
1455 return cal->IsGood(det);
1456
1457}
1458
1459//_____________________________________________________________________________
1460Bool_t AliTRDcalibDB::IsChamberNoData(Int_t det)
7754cd1f 1461{
1462 //
1463 // Returns status, see name of functions for details ;-)
1464 //
1465
95867fd1 1466 const AliTRDCalChamberStatus * cal = dynamic_cast<const AliTRDCalChamberStatus *>
1467 (GetCachedCDBObject(kIDChamberStatus));
6d50f529 1468 if (!cal) {
7754cd1f 1469 return -1;
6d50f529 1470 }
7754cd1f 1471
eda91732 1472 return cal->IsNoData(det);
2745a409 1473
7754cd1f 1474}
1475
1476//_____________________________________________________________________________
eda91732 1477Bool_t AliTRDcalibDB::IsHalfChamberNoData(Int_t det, Int_t side)
7754cd1f 1478{
1479 //
1480 // Returns status, see name of functions for details ;-)
1481 //
1482
95867fd1 1483 const AliTRDCalChamberStatus * cal = dynamic_cast<const AliTRDCalChamberStatus *>
1484 (GetCachedCDBObject(kIDChamberStatus));
6d50f529 1485 if (!cal) {
7754cd1f 1486 return -1;
6d50f529 1487 }
7754cd1f 1488
eda91732 1489 return side > 0 ? cal->IsNoDataSideB(det) : cal->IsNoDataSideA(det);
2745a409 1490
7754cd1f 1491}
ea3eaa08 1492
7a6352a6 1493//_____________________________________________________________________________
eda91732 1494Bool_t AliTRDcalibDB::IsChamberBadCalibrated(Int_t det)
ea3eaa08 1495{
7a6352a6 1496 //
1497 // Returns status, see name of functions for details ;-)
1498 //
7754cd1f 1499
7a6352a6 1500 const AliTRDCalChamberStatus * cal = dynamic_cast<const AliTRDCalChamberStatus *>
1501 (GetCachedCDBObject(kIDChamberStatus));
1502 if (!cal) {
1503 return -1;
1504 }
1505
eda91732 1506 return cal->IsBadCalibrated(det);
7a6352a6 1507
1508}
ea3eaa08 1509
7754cd1f 1510//_____________________________________________________________________________
67abca5c 1511Bool_t AliTRDcalibDB::IsChamberNotCalibrated(Int_t det)
1512{
1513 //
1514 // Returns status, see name of functions for details ;-)
1515 //
1516
1517 const AliTRDCalChamberStatus * cal = dynamic_cast<const AliTRDCalChamberStatus *>
1518 (GetCachedCDBObject(kIDChamberStatus));
1519 if (!cal) {
1520 return -1;
1521 }
1522
1523 return cal->IsNotCalibrated(det);
1524
1525}
1526
1527//_____________________________________________________________________________
0d83b3a5 1528const AliTRDCalPID *AliTRDcalibDB::GetPIDObject(AliTRDpidUtil::ETRDPIDMethod method)
cc7cef99 1529{
1530 //
1531 // Returns the object storing the distributions for PID with likelihood
1532 //
9a96f175 1533
1534 switch(method) {
0d83b3a5 1535 case AliTRDpidUtil::kLQ:
4ba1d6ae 1536 return dynamic_cast<const AliTRDCalPID *>(GetCachedCDBObject(kIDPIDLQ));
0d83b3a5 1537 case AliTRDpidUtil::kNN:
4ba1d6ae 1538 return dynamic_cast<const AliTRDCalPID *>(GetCachedCDBObject(kIDPIDNN));
543691ea 1539 case AliTRDpidUtil::kESD:
1540 return 0x0; // To avoid compiler warnings
9a96f175 1541 }
1542
10f75631 1543 return 0x0;
2745a409 1544
cc7cef99 1545}
1546
1547//_____________________________________________________________________________
f2391aef 1548AliTRDPIDResponse *AliTRDcalibDB::GetPIDResponse(AliTRDPIDResponse::ETRDPIDMethod /*method*/)
ea3eaa08 1549{
1550 //
1551 // Returns the PID response object for 1D-LQ
1552 //
1553
1554 if (!fPIDResponse) {
f2391aef 1555 AliDebug(2, "Setting new PID response.");
ea3eaa08 1556
9dcc64cc 1557 fPIDResponse = new AliTRDPIDResponse;
ea3eaa08 1558
9dcc64cc 1559 // Load Reference Histos from OCDB
f2391aef 1560// if(method == AliTRDPIDResponse::kLQ1D){
bd58d4b9 1561 //fPIDResponse->SetPIDmethod(AliTRDPIDResponse::kLQ1D);
f2391aef 1562 const TObjArray *references = dynamic_cast<const TObjArray *>(GetCachedCDBObject(kIDPIDLQ1D));
1563
1564 TIter refs(references);
1565 TObject *obj = NULL;
1566 AliTRDPIDReference *ref = NULL;
1567 Bool_t hasReference = kFALSE;
1568 while ((obj = refs())){
1569 if ((ref = dynamic_cast<AliTRDPIDReference *>(obj))){
1570 AliDebug(2, "Setting new PID response object.");
1571 TDirectory *bkpdir = gDirectory;
1572 gROOT->cd();
1573 AliTRDPIDResponseObject *ro = new AliTRDPIDResponseObject;
1574 ro->SetPIDReference(ref);
1575 fPIDResponse->SetPIDResponseObject(ro);
1576 hasReference = kTRUE;
1577 gDirectory = bkpdir;
1578 break;
121fadea 1579 }
ea3eaa08 1580 }
1581
f2391aef 1582 if (!hasReference) {
1583 AliError("Reference histograms not found in the OCDB");
1584 }
9dcc64cc 1585 }
ea3eaa08 1586
f2391aef 1587// }
1588
9dcc64cc 1589 return fPIDResponse;
ea3eaa08 1590
9dcc64cc 1591}
1592
1593//_____________________________________________________________________________
1594const AliTRDCalTrkAttach* AliTRDcalibDB::GetAttachObject()
1595{
1596 //
1597 // Returns the object storing likelihood distributions for cluster to track attachment
1598 //
ea3eaa08 1599
9dcc64cc 1600 return dynamic_cast<const AliTRDCalTrkAttach*>(GetCachedCDBObject(kIDAttach));
9dcc64cc 1601
ea3eaa08 1602}
9dcc64cc 1603
1604//_____________________________________________________________________________
d4c6453d 1605const AliTRDCalMonitoring *AliTRDcalibDB::GetMonitoringObject()
7754cd1f 1606{
1607 //
1608 // Returns the object storing the monitoring data
1609 //
1610
d4c6453d 1611 return dynamic_cast<const AliTRDCalMonitoring *>
1612 (GetCachedCDBObject(kIDMonitoringData));
1b95a37b 1613
7754cd1f 1614}
1615
1616//_____________________________________________________________________________
6a739e92 1617void AliTRDcalibDB::SamplePRF()
1618{
1619 //
2745a409 1620 // Samples the pad response function (should maybe go somewhere else ...)
6a739e92 1621 //
1622
1623 const Int_t kPRFbin = 61;
1624
053767a4 1625 Float_t prf[kNlayer][kPRFbin] = {
6d50f529 1626 {2.9037e-02, 3.3608e-02, 3.9020e-02, 4.5292e-02,
6a739e92 1627 5.2694e-02, 6.1362e-02, 7.1461e-02, 8.3362e-02,
1628 9.7063e-02, 1.1307e-01, 1.3140e-01, 1.5235e-01,
1629 1.7623e-01, 2.0290e-01, 2.3294e-01, 2.6586e-01,
1630 3.0177e-01, 3.4028e-01, 3.8077e-01, 4.2267e-01,
1631 4.6493e-01, 5.0657e-01, 5.4655e-01, 5.8397e-01,
1632 6.1767e-01, 6.4744e-01, 6.7212e-01, 6.9188e-01,
1633 7.0627e-01, 7.1499e-01, 7.1851e-01, 7.1499e-01,
1634 7.0627e-01, 6.9188e-01, 6.7212e-01, 6.4744e-01,
1635 6.1767e-01, 5.8397e-01, 5.4655e-01, 5.0657e-01,
1636 4.6493e-01, 4.2267e-01, 3.8077e-01, 3.4028e-01,
1637 3.0177e-01, 2.6586e-01, 2.3294e-01, 2.0290e-01,
1638 1.7623e-01, 1.5235e-01, 1.3140e-01, 1.1307e-01,
1639 9.7063e-02, 8.3362e-02, 7.1461e-02, 6.1362e-02,
1640 5.2694e-02, 4.5292e-02, 3.9020e-02, 3.3608e-02,
1641 2.9037e-02},
1642 {2.5478e-02, 2.9695e-02, 3.4655e-02, 4.0454e-02,
1643 4.7342e-02, 5.5487e-02, 6.5038e-02, 7.6378e-02,
1644 8.9696e-02, 1.0516e-01, 1.2327e-01, 1.4415e-01,
1645 1.6794e-01, 1.9516e-01, 2.2573e-01, 2.5959e-01,
1646 2.9694e-01, 3.3719e-01, 3.7978e-01, 4.2407e-01,
1647 4.6889e-01, 5.1322e-01, 5.5569e-01, 5.9535e-01,
1648 6.3141e-01, 6.6259e-01, 6.8882e-01, 7.0983e-01,
1649 7.2471e-01, 7.3398e-01, 7.3761e-01, 7.3398e-01,
1650 7.2471e-01, 7.0983e-01, 6.8882e-01, 6.6259e-01,
1651 6.3141e-01, 5.9535e-01, 5.5569e-01, 5.1322e-01,
1652 4.6889e-01, 4.2407e-01, 3.7978e-01, 3.3719e-01,
1653 2.9694e-01, 2.5959e-01, 2.2573e-01, 1.9516e-01,
1654 1.6794e-01, 1.4415e-01, 1.2327e-01, 1.0516e-01,
1655 8.9696e-02, 7.6378e-02, 6.5038e-02, 5.5487e-02,
1656 4.7342e-02, 4.0454e-02, 3.4655e-02, 2.9695e-02,
1657 2.5478e-02},
1658 {2.2363e-02, 2.6233e-02, 3.0782e-02, 3.6140e-02,
1659 4.2535e-02, 5.0157e-02, 5.9197e-02, 6.9900e-02,
1660 8.2707e-02, 9.7811e-02, 1.1548e-01, 1.3601e-01,
1661 1.5998e-01, 1.8739e-01, 2.1840e-01, 2.5318e-01,
1662 2.9182e-01, 3.3373e-01, 3.7837e-01, 4.2498e-01,
1663 4.7235e-01, 5.1918e-01, 5.6426e-01, 6.0621e-01,
1664 6.4399e-01, 6.7700e-01, 7.0472e-01, 7.2637e-01,
1665 7.4206e-01, 7.5179e-01, 7.5551e-01, 7.5179e-01,
1666 7.4206e-01, 7.2637e-01, 7.0472e-01, 6.7700e-01,
1667 6.4399e-01, 6.0621e-01, 5.6426e-01, 5.1918e-01,
1668 4.7235e-01, 4.2498e-01, 3.7837e-01, 3.3373e-01,
1669 2.9182e-01, 2.5318e-01, 2.1840e-01, 1.8739e-01,
1670 1.5998e-01, 1.3601e-01, 1.1548e-01, 9.7811e-02,
1671 8.2707e-02, 6.9900e-02, 5.9197e-02, 5.0157e-02,
1672 4.2535e-02, 3.6140e-02, 3.0782e-02, 2.6233e-02,
1673 2.2363e-02},
1674 {1.9635e-02, 2.3167e-02, 2.7343e-02, 3.2293e-02,
1675 3.8224e-02, 4.5335e-02, 5.3849e-02, 6.4039e-02,
1676 7.6210e-02, 9.0739e-02, 1.0805e-01, 1.2841e-01,
1677 1.5216e-01, 1.7960e-01, 2.1099e-01, 2.4671e-01,
1678 2.8647e-01, 3.2996e-01, 3.7660e-01, 4.2547e-01,
1679 4.7536e-01, 5.2473e-01, 5.7215e-01, 6.1632e-01,
1680 6.5616e-01, 6.9075e-01, 7.1939e-01, 7.4199e-01,
1681 7.5838e-01, 7.6848e-01, 7.7227e-01, 7.6848e-01,
1682 7.5838e-01, 7.4199e-01, 7.1939e-01, 6.9075e-01,
1683 6.5616e-01, 6.1632e-01, 5.7215e-01, 5.2473e-01,
1684 4.7536e-01, 4.2547e-01, 3.7660e-01, 3.2996e-01,
1685 2.8647e-01, 2.4671e-01, 2.1099e-01, 1.7960e-01,
1686 1.5216e-01, 1.2841e-01, 1.0805e-01, 9.0739e-02,
1687 7.6210e-02, 6.4039e-02, 5.3849e-02, 4.5335e-02,
1688 3.8224e-02, 3.2293e-02, 2.7343e-02, 2.3167e-02,
1689 1.9635e-02},
1690 {1.7224e-02, 2.0450e-02, 2.4286e-02, 2.8860e-02,
1691 3.4357e-02, 4.0979e-02, 4.8966e-02, 5.8612e-02,
1692 7.0253e-02, 8.4257e-02, 1.0102e-01, 1.2094e-01,
1693 1.4442e-01, 1.7196e-01, 2.0381e-01, 2.4013e-01,
1694 2.8093e-01, 3.2594e-01, 3.7450e-01, 4.2563e-01,
1695 4.7796e-01, 5.2991e-01, 5.7974e-01, 6.2599e-01,
1696 6.6750e-01, 7.0344e-01, 7.3329e-01, 7.5676e-01,
1697 7.7371e-01, 7.8410e-01, 7.8793e-01, 7.8410e-01,
1698 7.7371e-01, 7.5676e-01, 7.3329e-01, 7.0344e-01,
1699 6.6750e-01, 6.2599e-01, 5.7974e-01, 5.2991e-01,
1700 4.7796e-01, 4.2563e-01, 3.7450e-01, 3.2594e-01,
1701 2.8093e-01, 2.4013e-01, 2.0381e-01, 1.7196e-01,
1702 1.4442e-01, 1.2094e-01, 1.0102e-01, 8.4257e-02,
1703 7.0253e-02, 5.8612e-02, 4.8966e-02, 4.0979e-02,
1704 3.4357e-02, 2.8860e-02, 2.4286e-02, 2.0450e-02,
1705 1.7224e-02},
1706 {1.5096e-02, 1.8041e-02, 2.1566e-02, 2.5793e-02,
1707 3.0886e-02, 3.7044e-02, 4.4515e-02, 5.3604e-02,
1708 6.4668e-02, 7.8109e-02, 9.4364e-02, 1.1389e-01,
1709 1.3716e-01, 1.6461e-01, 1.9663e-01, 2.3350e-01,
1710 2.7527e-01, 3.2170e-01, 3.7214e-01, 4.2549e-01,
1711 4.8024e-01, 5.3460e-01, 5.8677e-01, 6.3512e-01,
1712 6.7838e-01, 7.1569e-01, 7.4655e-01, 7.7071e-01,
1713 7.8810e-01, 7.9871e-01, 8.0255e-01, 7.9871e-01,
1714 7.8810e-01, 7.7071e-01, 7.4655e-01, 7.1569e-01,
1715 6.7838e-01, 6.3512e-01, 5.8677e-01, 5.3460e-01,
1716 4.8024e-01, 4.2549e-01, 3.7214e-01, 3.2170e-01,
1717 2.7527e-01, 2.3350e-01, 1.9663e-01, 1.6461e-01,
1718 1.3716e-01, 1.1389e-01, 9.4364e-02, 7.8109e-02,
1719 6.4668e-02, 5.3604e-02, 4.4515e-02, 3.7044e-02,
1720 3.0886e-02, 2.5793e-02, 2.1566e-02, 1.8041e-02,
1721 1.5096e-02}};
1722
1723 // More sampling precision with linear interpolation
6d50f529 1724 fPRFlo = -1.5;
1725 fPRFhi = 1.5;
6a739e92 1726 Float_t pad[kPRFbin];
1727 Int_t sPRFbin = kPRFbin;
6d50f529 1728 Float_t sPRFwid = (fPRFhi - fPRFlo) / ((Float_t) sPRFbin);
6a739e92 1729 for (Int_t iPad = 0; iPad < sPRFbin; iPad++) {
6d50f529 1730 pad[iPad] = ((Float_t) iPad + 0.5) * sPRFwid + fPRFlo;
6a739e92 1731 }
6d50f529 1732 fPRFbin = 500;
1733 fPRFwid = (fPRFhi - fPRFlo) / ((Float_t) fPRFbin);
1734 fPRFpad = ((Int_t) (1.0 / fPRFwid));
6a739e92 1735
6d50f529 1736 if (fPRFsmp) delete [] fPRFsmp;
053767a4 1737 fPRFsmp = new Float_t[kNlayer*fPRFbin];
6a739e92 1738
1739 Int_t ipos1;
1740 Int_t ipos2;
1741 Float_t diff;
1742
053767a4 1743 for (Int_t iLayer = 0; iLayer < kNlayer; iLayer++) {
6a739e92 1744
6d50f529 1745 for (Int_t iBin = 0; iBin < fPRFbin; iBin++) {
6a739e92 1746
6d50f529 1747 Float_t bin = (((Float_t) iBin) + 0.5) * fPRFwid + fPRFlo;
6a739e92 1748 ipos1 = ipos2 = 0;
1749 diff = 0;
1750 do {
1751 diff = bin - pad[ipos2++];
1752 } while ((diff > 0) && (ipos2 < kPRFbin));
1753 if (ipos2 == kPRFbin) {
053767a4 1754 fPRFsmp[iLayer*fPRFbin+iBin] = prf[iLayer][ipos2-1];
6a739e92 1755 }
1756 else if (ipos2 == 1) {
053767a4 1757 fPRFsmp[iLayer*fPRFbin+iBin] = prf[iLayer][ipos2-1];
6a739e92 1758 }
1759 else {
1760 ipos2--;
1761 if (ipos2 >= kPRFbin) ipos2 = kPRFbin - 1;
1762 ipos1 = ipos2 - 1;
053767a4 1763 fPRFsmp[iLayer*fPRFbin+iBin] = prf[iLayer][ipos2]
1764 + diff * (prf[iLayer][ipos2] - prf[iLayer][ipos1])
1765 / sPRFwid;
6a739e92 1766 }
1767
1768 }
1769 }
1770
1771}
1772
1773//_____________________________________________________________________________
1774Int_t AliTRDcalibDB::PadResponse(Double_t signal, Double_t dist
eb52b657 1775 , Int_t layer, Double_t *pad) const
6a739e92 1776{
1777 //
1778 // Applies the pad response
56178ff4 1779 // So far this is the fixed parametrization and should be replaced by
1780 // something dependent on calibration values
6a739e92 1781 //
1782
eb52b657 1783 Int_t iBin = ((Int_t) ((-dist - fPRFlo) / fPRFwid));
053767a4 1784 Int_t iOff = layer * fPRFbin;
6a739e92 1785
6d50f529 1786 Int_t iBin0 = iBin - fPRFpad + iOff;
6a739e92 1787 Int_t iBin1 = iBin + iOff;
6d50f529 1788 Int_t iBin2 = iBin + fPRFpad + iOff;
6a739e92 1789
1790 pad[0] = 0.0;
1791 pad[1] = 0.0;
1792 pad[2] = 0.0;
053767a4 1793 if ((iBin1 >= 0) && (iBin1 < (fPRFbin*kNlayer))) {
6a739e92 1794
1795 if (iBin0 >= 0) {
6d50f529 1796 pad[0] = signal * fPRFsmp[iBin0];
6a739e92 1797 }
6d50f529 1798 pad[1] = signal * fPRFsmp[iBin1];
053767a4 1799 if (iBin2 < (fPRFbin*kNlayer)) {
6d50f529 1800 pad[2] = signal * fPRFsmp[iBin2];
6a739e92 1801 }
1802
1803 return 1;
1804
1805 }
1806 else {
1807
1808 return 0;
1809
1810 }
ab0a4106 1811
3551db50 1812}
7a6352a6 1813
1814
a9e22145 1815AliTRDtrapConfig* AliTRDcalibDB::GetTrapConfig()
1816{
1817 // return an existing TRAPconfig or load it from the OCDB
1818 // in case of failure, a default TRAPconfig is created
1819
1820 if (fTrapConfig)
1821 return fTrapConfig;
1822 else {
1b1afdd3 1823 if ((fTrapConfigName.Length() <= 0) || (fTrapConfigVersion.Length() <= 0)) {
1824 // query the configuration to be used
15224417 1825 this->GetGlobalConfiguration(fTrapConfigName);
1826 this->GetGlobalConfigurationVersion(fTrapConfigVersion);
1b1afdd3 1827 }
a9e22145 1828
1b1afdd3 1829 // try to load the requested configuration
1830 this->LoadTrapConfig(fTrapConfigName, fTrapConfigVersion);
a9e22145 1831
1832 // if we still don't have a valid TRAPconfig, create a default one
1833 if (!fTrapConfig) {
1834 AliWarning("Falling back to default configuration");
b3b30cf6 1835 static AliTRDtrapConfig trapConfigDefault("default", "default TRAP configuration");
1836 fTrapConfig = &trapConfigDefault;
a9e22145 1837 AliTRDtrapConfigHandler cfgHandler(fTrapConfig);
1838 cfgHandler.Init();
1839 cfgHandler.LoadConfig();
1840 }
1841
1842 AliInfo(Form("using TRAPconfig \"%s\"", fTrapConfig->GetTitle()));
1843
56a188ab 1844 // we still have to load the gain tables
1845 // if the gain filter is active
1846 if (HasOnlineFilterGain()) {
1847 const Int_t nDets = AliTRDgeometry::Ndet();
1848 const Int_t nMcms = AliTRDgeometry::MCMmax();
1849 const Int_t nChs = AliTRDgeometry::ADCmax();
1850
1851 // gain factors are per MCM
1852 // allocate the registers accordingly
1853 for (Int_t ch = 0; ch < nChs; ++ch) {
1854 AliTRDtrapConfig::TrapReg_t regFGAN = (AliTRDtrapConfig::TrapReg_t) (AliTRDtrapConfig::kFGA0 + ch);
1855 AliTRDtrapConfig::TrapReg_t regFGFN = (AliTRDtrapConfig::TrapReg_t) (AliTRDtrapConfig::kFGF0 + ch);
1856 fTrapConfig->SetTrapRegAlloc(regFGAN, AliTRDtrapConfig::kAllocByMCM);
1857 fTrapConfig->SetTrapRegAlloc(regFGFN, AliTRDtrapConfig::kAllocByMCM);
1858 }
1859
1860 for (Int_t iDet = 0; iDet < nDets; ++iDet) {
1861 AliTRDCalOnlineGainTableROC *gainTbl = GetOnlineGainTableROC(iDet);
1862 if (gainTbl) {
1863 const Int_t nRobs = AliTRDgeometry::GetStack(iDet) == 2 ?
1864 AliTRDgeometry::ROBmaxC0() : AliTRDgeometry::ROBmaxC1();
1865 for (Int_t rob = 0; rob < nRobs; ++rob) {
1866 for (Int_t mcm = 0; mcm < nMcms; ++mcm) {
1867 AliTRDCalOnlineGainTableMCM *gainTblMCM = gainTbl->GetGainTableMCM(rob, mcm);
1868
1869 // set ADC reference voltage
1870 fTrapConfig->SetTrapReg(AliTRDtrapConfig::kADCDAC, gainTblMCM->GetAdcdac(), iDet, rob, mcm);
1871
1872 // set constants channel-wise
1873 for (Int_t ch = 0; ch < nChs; ++ch) {
1874 AliTRDtrapConfig::TrapReg_t regFGAN = (AliTRDtrapConfig::TrapReg_t) (AliTRDtrapConfig::kFGA0 + ch);
1875 AliTRDtrapConfig::TrapReg_t regFGFN = (AliTRDtrapConfig::TrapReg_t) (AliTRDtrapConfig::kFGF0 + ch);
1876 fTrapConfig->SetTrapReg(regFGAN, gainTblMCM->GetFGAN(ch), iDet, rob, mcm);
1877 fTrapConfig->SetTrapReg(regFGFN, gainTblMCM->GetFGFN(ch), iDet, rob, mcm);
1878 }
1879 }
1880 }
1881 }
1882 }
1883 }
1884
a9e22145 1885 return fTrapConfig;
1886 }
1887}
1888
1889
1890AliTRDtrapConfig* AliTRDcalibDB::LoadTrapConfig(const TString &name, const TString &version)
1891{
1892 // try to load the specified configuration from the OCDB
1893 // if it fails, or it does not exist, return null
1894
1895 AliInfo(Form("looking for TRAPconfig \"%s.%s\"", name.Data(), version.Data()));
1896
1897 const AliTRDCalTrapConfig *caltrap = dynamic_cast<const AliTRDCalTrapConfig*> (GetCachedCDBObject(kIDTrapConfig));
1898
1899 if (caltrap) {
1900 TString configName(name);
1901 configName.Append(".");
1902 configName.Append(version);
1903 fTrapConfig = caltrap->Get(configName);
1904 }
1905 else {
1906 fTrapConfig = 0x0;
1907 AliError("No TRAPconfig entry found!");
1908 }
1909
1910 return fTrapConfig;
1911}