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3b9df642 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 $Id$
18*/
19
fcf95fc7 20
7d62fb64 21/////////////////////////////////////////////////////////////////////
22// Base simulation functions for ITS //
23// //
24// //
25/////////////////////////////////////////////////////////////////////
26#include "TBranch.h"
27#include "TClonesArray.h"
28#include "TObjArray.h"
29#include "TTree.h"
30
31#include "AliRun.h"
8ba39da9 32
33#include "AliCDBManager.h"
34#include "AliCDBId.h"
35#include "AliCDBStorage.h"
36#include "AliCDBEntry.h"
37#include "AliCDBMetaData.h"
7d62fb64 38#include "AliITSdigit.h"
39#include "AliITSdigitSPD.h"
40#include "AliITSdigitSDD.h"
41#include "AliITSdigitSSD.h"
ef665f5e 42#include "AliITSgeom.h"
3b9df642 43#include "AliITSDetTypeSim.h"
7d62fb64 44#include "AliITSpListItem.h"
ef665f5e 45#include "AliITSCalibration.h"
fcf95fc7 46#include "AliITSCalibrationSDD.h"
028a3709 47#include "AliITSMapSDD.h"
54af1add 48#include "AliITSCorrMapSDD.h"
18da6e54 49#include "AliITSDriftSpeedArraySDD.h"
140e5249 50#include "AliITSDriftSpeedSDD.h"
fcf95fc7 51#include "AliITSCalibrationSSD.h"
88128115 52#include "AliITSNoiseSSDv2.h"
53#include "AliITSGainSSDv2.h"
54#include "AliITSBadChannelsSSDv2.h"
fb4dfab9 55#include "AliITSNoiseSSD.h"
56#include "AliITSGainSSD.h"
57#include "AliITSBadChannelsSSD.h"
58#include "AliITSCalibrationSSD.h"
7d62fb64 59#include "AliITSsegmentationSPD.h"
60#include "AliITSsegmentationSDD.h"
61#include "AliITSsegmentationSSD.h"
62#include "AliITSsimulation.h"
63#include "AliITSsimulationSPD.h"
64#include "AliITSsimulationSDD.h"
65#include "AliITSsimulationSSD.h"
dfd6be22 66#include "AliITSresponseSDD.h"
ef665f5e 67#include "AliITSDDLModuleMapSDD.h"
ad7f2bfa 68#include "AliITSTriggerConditions.h"
69#include "AliBaseLoader.h"
7d62fb64 70
71const Int_t AliITSDetTypeSim::fgkNdettypes = 3;
8ba39da9 72const Int_t AliITSDetTypeSim::fgkDefaultNModulesSPD = 240;
73const Int_t AliITSDetTypeSim::fgkDefaultNModulesSDD = 260;
74const Int_t AliITSDetTypeSim::fgkDefaultNModulesSSD = 1698;
3b9df642 75
76ClassImp(AliITSDetTypeSim)
77
78//----------------------------------------------------------------------
79AliITSDetTypeSim::AliITSDetTypeSim():
80TObject(),
3b9df642 81fSimulation(), // [NDet]
82fSegmentation(), // [NDet]
fcf95fc7 83fCalibration(), // [NMod]
ced4d9bc 84fSSDCalibration(0),
ad7f2bfa 85fSPDNoisy(0),
9806b6f8 86fSPDSparseDead(0),
3b9df642 87fNSDigits(0), //! number of SDigits
e6b4e6b9 88fSDigits("AliITSpListItem",1000),
3b9df642 89fNDigits(0), //! number of Digits
023ae34b 90fRunNumber(0), //! Run number (to access DB)
3b9df642 91fDigits(), //! [NMod][NDigits]
cd2a0045 92fSimuPar(0),
979b5a5f 93fDDLMapSDD(0),
dfd6be22 94fRespSDD(0),
cf8425ac 95fAveGainSDD(0),
ef665f5e 96fkDigClassName(), // String with digit class name.
023ae34b 97fLoader(0), // local pointer to loader
2f8ed7ab 98fFirstcall(kTRUE),
ad7f2bfa 99fFOGenerator(),
100fTriggerConditions(NULL)
101{
3b9df642 102 // Default Constructor
103 // Inputs:
104 // none.
105 // Outputs:
106 // none.
107 // Return:
108 // A properly zero-ed AliITSDetTypeSim class.
023ae34b 109
7d62fb64 110 fSimulation = new TObjArray(fgkNdettypes);
111 fSegmentation = new TObjArray(fgkNdettypes);
1964ae5f 112 fSegmentation->SetOwner(kTRUE);
7d62fb64 113 fDigits = new TObjArray(fgkNdettypes);
114 fNDigits = new Int_t[fgkNdettypes];
979b5a5f 115 fDDLMapSDD=new AliITSDDLModuleMapSDD();
cd2a0045 116 fSimuPar= new AliITSSimuParam();
ced4d9bc 117 fSSDCalibration=new AliITSCalibrationSSD();
8ba39da9 118 SetRunNumber();
3b9df642 119}
120//----------------------------------------------------------------------
121AliITSDetTypeSim::~AliITSDetTypeSim(){
122 // Destructor
123 // Inputs:
124 // none.
125 // Outputs:
126 // none.
127 // Return:
128 // Nothing.
023ae34b 129
7d62fb64 130 if(fSimulation){
023ae34b 131 fSimulation->Delete();
132 delete fSimulation;
7d62fb64 133 }
023ae34b 134 fSimulation = 0;
7d62fb64 135 if(fSegmentation){
023ae34b 136 fSegmentation->Delete();
137 delete fSegmentation;
7d62fb64 138 }
023ae34b 139 fSegmentation = 0;
b17dae48 140 if(fCalibration && fRunNumber<0){
bb292d31 141
023ae34b 142 fCalibration->Delete();
143 delete fCalibration;
7d62fb64 144 }
023ae34b 145 fCalibration = 0;
c30a253b 146 if(fSSDCalibration) {
147 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
148 delete fSSDCalibration;
149 fSSDCalibration = NULL;
150 }
151 }
ad7f2bfa 152 if(fSPDNoisy){
153 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
154 fSPDNoisy->Delete();
155 delete fSPDNoisy;
156 fSPDNoisy = 0;
157 }
158 }
9806b6f8 159 if(fSPDSparseDead){
160 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
161 fSPDSparseDead->Delete();
162 delete fSPDSparseDead;
163 fSPDSparseDead = 0;
164 }
165 }
cd2a0045 166 if(fSimuPar) delete fSimuPar;
397ae126 167 if(fRespSDD){
168 if(!(AliCDBManager::Instance()->GetCacheFlag())){
169 delete fRespSDD;
170 fRespSDD=0;
171 }
172 }
979b5a5f 173 if(fDDLMapSDD) delete fDDLMapSDD;
2a476797 174 if(fNDigits) delete [] fNDigits;
023ae34b 175 fNDigits = 0;
176 if (fLoader)fLoader->GetModulesFolder()->Remove(this);
177 fLoader = 0; // Not deleting it.
e6b4e6b9 178 fSDigits.Delete();
7d62fb64 179 if (fDigits) {
180 fDigits->Delete();
181 delete fDigits;
7d62fb64 182 }
023ae34b 183 fDigits=0;
3b9df642 184}
185//----------------------------------------------------------------------
7537d03c 186AliITSDetTypeSim::AliITSDetTypeSim(const AliITSDetTypeSim &source) : TObject(source),
187fSimulation(source.fSimulation), // [NDet]
188fSegmentation(source.fSegmentation), // [NDet]
189fCalibration(source.fCalibration), // [NMod]
ced4d9bc 190fSSDCalibration(source.fSSDCalibration),
ad7f2bfa 191fSPDNoisy(source.fSPDNoisy),
9806b6f8 192fSPDSparseDead(source.fSPDSparseDead),
7537d03c 193fNSDigits(source.fNSDigits), //! number of SDigits
e6b4e6b9 194fSDigits(*((TClonesArray*)source.fSDigits.Clone())),
7537d03c 195fNDigits(source.fNDigits), //! number of Digits
196fRunNumber(source.fRunNumber), //! Run number (to access DB)
197fDigits(source.fDigits), //! [NMod][NDigits]
cd2a0045 198fSimuPar(source.fSimuPar),
979b5a5f 199fDDLMapSDD(source.fDDLMapSDD),
dfd6be22 200fRespSDD(source.fRespSDD),
cf8425ac 201fAveGainSDD(source.fAveGainSDD),
ef665f5e 202fkDigClassName(), // String with digit class name.
7537d03c 203fLoader(source.fLoader), // local pointer to loader
2f8ed7ab 204fFirstcall(source.fFirstcall),
ad7f2bfa 205fFOGenerator(source.fFOGenerator),
206fTriggerConditions(source.fTriggerConditions)
7537d03c 207{
7d62fb64 208 // Copy Constructor for object AliITSDetTypeSim not allowed
7537d03c 209 for(Int_t i=0;i<fgkNdettypes;i++){
ef665f5e 210 fkDigClassName[i] = source.fkDigClassName[i];
7537d03c 211 }
3b9df642 212}
213//----------------------------------------------------------------------
7d62fb64 214AliITSDetTypeSim& AliITSDetTypeSim::operator=(const AliITSDetTypeSim &source){
3b9df642 215 // The = operator for object AliITSDetTypeSim
7d62fb64 216
7537d03c 217 this->~AliITSDetTypeSim();
218 new(this) AliITSDetTypeSim(source);
219 return *this;
3b9df642 220}
7d62fb64 221
023ae34b 222//______________________________________________________________________
223void AliITSDetTypeSim::SetITSgeom(AliITSgeom *geom){
224 // Sets/replaces the existing AliITSgeom object kept in AliITSLoader
225 //
226 // Inputs:
227 // AliITSgoem *geom The AliITSgeom object to be used.
228 // Output:
229 // none.
230 // Return:
231 // none.
232 if(!fLoader){
233 Error("SetITSgeom","No pointer to loader - nothing done");
234 return;
235 }
236 else {
237 fLoader->SetITSgeom(geom); // protections in AliITSLoader::SetITSgeom
238 }
239
240}
241//______________________________________________________________________
242void AliITSDetTypeSim::SetLoader(AliITSLoader *loader){
243 // Sets the local copy of the AliITSLoader, and passes on the
244 // AliITSgeom object as needed.
245 // Inputs
246 // AliITSLoader *loader pointer to AliITSLoader for local use
247 // Outputs:
248 // none.
249 // Return:
250 // none.
251
252 if(fLoader==loader) return; // Same do nothing
253 if(fLoader){ // alread have an existing loader
254 Error("SetLoader",
255 "Already have an exisiting loader ptr=%p Nothing done",
256 fLoader);
257 } // end if
258 fLoader = loader;
259}
3b9df642 260//______________________________________________________________________
7d62fb64 261void AliITSDetTypeSim::SetSimulationModel(Int_t dettype,AliITSsimulation *sim){
262
263 //Set simulation model for detector type
264
265 if(fSimulation==0) fSimulation = new TObjArray(fgkNdettypes);
266 fSimulation->AddAt(sim,dettype);
267}
268//______________________________________________________________________
ef665f5e 269AliITSsimulation* AliITSDetTypeSim::GetSimulationModel(Int_t dettype) const {
7d62fb64 270
271 //Get simulation model for detector type
272 if(fSimulation==0) {
273 Warning("GetSimulationModel","fSimulation is 0!");
274 return 0;
275 }
276 return (AliITSsimulation*)(fSimulation->At(dettype));
277}
278//______________________________________________________________________
ef665f5e 279AliITSsimulation* AliITSDetTypeSim::GetSimulationModelByModule(Int_t module) const {
7d62fb64 280
281 //Get simulation model by module number
023ae34b 282 if(GetITSgeom()==0) {
283 Warning("GetSimulationModelByModule","GetITSgeom() is 0!");
7d62fb64 284 return 0;
285 }
286
023ae34b 287 return GetSimulationModel(GetITSgeom()->GetModuleType(module));
7d62fb64 288}
fcf95fc7 289//_______________________________________________________________________
1964ae5f 290void AliITSDetTypeSim::SetDefaultSegmentation(Int_t idet){
023ae34b 291 // Set default segmentation model objects
292 AliITSsegmentation *seg;
1964ae5f 293
023ae34b 294 if(fSegmentation==0x0){
295 fSegmentation = new TObjArray(fgkNdettypes);
296 fSegmentation->SetOwner(kTRUE);
297 }
298 if(GetSegmentationModel(idet))
299 delete (AliITSsegmentation*)fSegmentation->At(idet);
300 if(idet==0){
d24bc9d6 301 seg = new AliITSsegmentationSPD();
023ae34b 302 }else if(idet==1){
b27af87f 303 seg = new AliITSsegmentationSDD();
304 AliITSCalibrationSDD* cal=(AliITSCalibrationSDD*)GetCalibrationModel(fgkDefaultNModulesSPD+1);
305 if(cal->IsAMAt20MHz()){
306 seg->SetPadSize(seg->Dpz(0),20.);
307 seg->SetNPads(seg->Npz()/2,128);
308 }
023ae34b 309 }else {
d24bc9d6 310 seg = new AliITSsegmentationSSD();
023ae34b 311 }
312 SetSegmentationModel(idet,seg);
313}
7d62fb64 314//______________________________________________________________________
023ae34b 315void AliITSDetTypeSim::SetSegmentationModel(Int_t dettype,
316 AliITSsegmentation *seg){
7d62fb64 317
318 //Set segmentation model for detector type
fcf95fc7 319 if(fSegmentation==0x0){
1964ae5f 320 fSegmentation = new TObjArray(fgkNdettypes);
321 fSegmentation->SetOwner(kTRUE);
322 }
7d62fb64 323 fSegmentation->AddAt(seg,dettype);
7d62fb64 324}
325//______________________________________________________________________
ef665f5e 326AliITSsegmentation* AliITSDetTypeSim::GetSegmentationModel(Int_t dettype) const{
7d62fb64 327 //Get segmentation model for detector type
328
329 if(fSegmentation==0) {
023ae34b 330 Warning("GetSegmentationModel","fSegmentation is 0!");
331 return 0;
7d62fb64 332 }
333 return (AliITSsegmentation*)(fSegmentation->At(dettype));
7d62fb64 334}
335//_______________________________________________________________________
ef665f5e 336AliITSsegmentation* AliITSDetTypeSim::GetSegmentationModelByModule(Int_t module) const{
023ae34b 337 //Get segmentation model by module number
338 if(GetITSgeom()==0){
339 Warning("GetSegmentationModelByModule","GetITSgeom() is 0!");
340 return 0;
341 }
342 return GetSegmentationModel(GetITSgeom()->GetModuleType(module));
7d62fb64 343}
344//_______________________________________________________________________
fcf95fc7 345void AliITSDetTypeSim::CreateCalibrationArray() {
023ae34b 346 //Create the container of calibration functions with correct size
347 if (fCalibration) {
348 Warning("CreateCalibration","pointer to calibration object exists\n");
349 fCalibration->Delete();
350 delete fCalibration;
351 }
8ba39da9 352
023ae34b 353 Int_t nModTot = GetITSgeom()->GetIndexMax();
354 fCalibration = new TObjArray(nModTot);
355 fCalibration->SetOwner(kTRUE);
356 fCalibration->Clear();
8ba39da9 357}
358//_______________________________________________________________________
fcf95fc7 359void AliITSDetTypeSim::SetCalibrationModel(Int_t iMod, AliITSCalibration *resp){
023ae34b 360 //Set response model for modules
8ba39da9 361
023ae34b 362 if (fCalibration==0) CreateCalibrationArray();
8ba39da9 363
023ae34b 364 if (fCalibration->At(iMod)!=0)
365 delete (AliITSCalibration*) fCalibration->At(iMod);
366 fCalibration->AddAt(resp, iMod);
8ba39da9 367}
ad7f2bfa 368//_______________________________________________________________________
369void AliITSDetTypeSim::SetSPDNoisyModel(Int_t iMod, AliITSCalibration *cal){
370 //Set noisy pixel info for the SPD module iMod
371 if (fSPDNoisy==0) {
372 fSPDNoisy = new TObjArray(fgkDefaultNModulesSPD);
373 fSPDNoisy->SetOwner(kTRUE);
374 fSPDNoisy->Clear();
375 }
376
9806b6f8 377 if (fSPDNoisy->At(iMod) != 0)
378 delete (AliITSCalibration*) fSPDNoisy->At(iMod);
379 fSPDNoisy->AddAt(cal,iMod);
380}
381//_______________________________________________________________________
382void AliITSDetTypeSim::SetSPDSparseDeadModel(Int_t iMod, AliITSCalibration *cal){
383 //Set sparse dead pixel info for the SPD module iMod
384 if (fSPDSparseDead==0) {
385 fSPDSparseDead = new TObjArray(fgkDefaultNModulesSPD);
386 fSPDSparseDead->SetOwner(kTRUE);
387 fSPDSparseDead->Clear();
388 }
389
ad7f2bfa 390 if (fSPDNoisy->At(iMod) != 0)
391 delete (AliITSCalibration*) fSPDNoisy->At(iMod);
392 fSPDNoisy->AddAt(cal,iMod);
393}
7d62fb64 394//______________________________________________________________________
fcf95fc7 395void AliITSDetTypeSim::ResetCalibrationArray(){
023ae34b 396 //resets response array
397 if(fCalibration && fRunNumber<0){ // if fRunNumber<0 fCalibration is owner
bb292d31 398 /*
023ae34b 399 AliITSresponse* rspd = ((AliITSCalibration*)fCalibration->At(
400 GetITSgeom()->GetStartSPD()))->GetResponse();
023ae34b 401 AliITSresponse* rssd = ((AliITSCalibration*)fCalibration->At(
402 GetITSgeom()->GetStartSSD()))->GetResponse();
403 if(rspd) delete rspd;
023ae34b 404 if(rssd) delete rssd;
bb292d31 405 */
023ae34b 406 fCalibration->Clear();
407 }else if (fCalibration && fRunNumber>=0){
408 fCalibration->Clear();
409 }
7d62fb64 410}
411//______________________________________________________________________
412void AliITSDetTypeSim::ResetSegmentation(){
023ae34b 413 //Resets segmentation array
414 if(fSegmentation) fSegmentation->Clear();
7d62fb64 415}
7d62fb64 416//_______________________________________________________________________
ef665f5e 417AliITSCalibration* AliITSDetTypeSim::GetCalibrationModel(Int_t iMod) const {
023ae34b 418 //Get response model for module number iMod
8ba39da9 419
023ae34b 420 if(fCalibration==0) {
421 AliError("fCalibration is 0!");
422 return 0;
423 }
ced4d9bc 424 if(iMod<fgkDefaultNModulesSPD+fgkDefaultNModulesSDD){
425 return (AliITSCalibration*)fCalibration->At(iMod);
426 }else{
427 Int_t i=iMod-(fgkDefaultNModulesSPD+fgkDefaultNModulesSDD);
428 fSSDCalibration->SetModule(i);
429 return (AliITSCalibration*)fSSDCalibration;
430 }
431
7d62fb64 432}
433//_______________________________________________________________________
ad7f2bfa 434AliITSCalibration* AliITSDetTypeSim::GetSPDNoisyModel(Int_t iMod) const {
435 //Get SPD noisy calib for module iMod
436 if(fSPDNoisy==0) {
437 AliWarning("fSPDNoisy is 0!");
438 return 0;
439 }
440 return (AliITSCalibration*)fSPDNoisy->At(iMod);
441}
442//_______________________________________________________________________
7d62fb64 443void AliITSDetTypeSim::SetDefaults(){
023ae34b 444 //Set defaults for segmentation and response
445
446 if(GetITSgeom()==0){
447 Warning("SetDefaults","GetITSgeom() is 0!");
448 return;
449 } // end if
450 if (fCalibration==0) {
451 CreateCalibrationArray();
452 } // end if
453
454 ResetSegmentation();
455 if(!GetCalibration()){AliFatal("Exit"); exit(0);}
456
fa4f0f62 457 SetDigitClassName(0,"AliITSdigitSPD");
458 SetDigitClassName(1,"AliITSdigitSDD");
459 SetDigitClassName(2,"AliITSdigitSSD");
460
023ae34b 461 for(Int_t idet=0;idet<fgkNdettypes;idet++){
fa4f0f62 462 if(!GetSegmentationModel(idet)) SetDefaultSegmentation(idet);
463 }
8ba39da9 464}
8ba39da9 465//______________________________________________________________________
466Bool_t AliITSDetTypeSim::GetCalibration() {
467 // Get Default calibration if a storage is not defined.
7d62fb64 468
b17dae48 469 if(!fFirstcall){
470 AliITSCalibration* cal = GetCalibrationModel(0);
471 if(cal)return kTRUE;
472 }
473 else {
474 fFirstcall = kFALSE;
475 }
476
477 SetRunNumber((Int_t)AliCDBManager::Instance()->GetRun());
478 Int_t run=GetRunNumber();
b17dae48 479
480 Bool_t origCacheStatus = AliCDBManager::Instance()->GetCacheFlag();
481 Bool_t isCacheActive = kTRUE;
482 if(GetRunNumber()<0){
483 isCacheActive=kFALSE;
484 fCalibration->SetOwner(kTRUE);
485 }
486 else{
487 fCalibration->SetOwner(kFALSE);
488 }
489
490 AliCDBManager::Instance()->SetCacheFlag(isCacheActive);
491
ad7f2bfa 492 AliCDBEntry *deadSPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDDead", run);
493 AliCDBEntry *noisySPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDNoisy", run);
494 AliCDBEntry *foEffSPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDFOEfficiency", run);
495 AliCDBEntry *foNoiSPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDFONoise", run);
b17dae48 496 AliCDBEntry *entrySDD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSDD", run);
dfd6be22 497 AliCDBEntry *entry2SDD = AliCDBManager::Instance()->Get("ITS/Calib/RespSDD");
18da6e54 498 AliCDBEntry *drSpSDD = AliCDBManager::Instance()->Get("ITS/Calib/DriftSpeedSDD",run);
979b5a5f 499 AliCDBEntry *ddlMapSDD = AliCDBManager::Instance()->Get("ITS/Calib/DDLMapSDD",run);
2ebd5518 500 //AliCDBEntry *mapASDD = AliCDBManager::Instance()->Get("ITS/Calib/MapsAnodeSDD",run);
028a3709 501 AliCDBEntry *mapTSDD = AliCDBManager::Instance()->Get("ITS/Calib/MapsTimeSDD",run);
fb4dfab9 502 // AliCDBEntry *entrySSD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSSD", run);
028a3709 503 AliCDBEntry *entryNoiseSSD = AliCDBManager::Instance()->Get("ITS/Calib/NoiseSSD");
504 AliCDBEntry *entryGainSSD = AliCDBManager::Instance()->Get("ITS/Calib/GainSSD");
505 AliCDBEntry *entryBadChannelsSSD = AliCDBManager::Instance()->Get("ITS/Calib/BadChannelsSSD");
fb4dfab9 506
ad7f2bfa 507if(!deadSPD || !noisySPD || !foEffSPD || !foNoiSPD
dfd6be22 508 || !entrySDD || !entry2SDD || !entryNoiseSSD || !entryGainSSD || !entryBadChannelsSSD
d9ed1779 509 || !drSpSDD || !ddlMapSDD || !mapTSDD){
fb4dfab9 510 AliFatal("Calibration object retrieval failed! ");
511 return kFALSE;
ad7f2bfa 512 }
bb292d31 513
06232459 514
ad7f2bfa 515 TObjArray *calDeadSPD = (TObjArray*) deadSPD->GetObject();
516 if (!isCacheActive) deadSPD->SetObject(NULL);
517 deadSPD->SetOwner(kTRUE);
06232459 518
ad7f2bfa 519 TObjArray *calNoisySPD = (TObjArray*) noisySPD->GetObject();
520 if (!isCacheActive) noisySPD->SetObject(NULL);
521 noisySPD->SetOwner(kTRUE);
522
523 AliITSFOEfficiencySPD *calFoEffSPD = (AliITSFOEfficiencySPD*) foEffSPD->GetObject();
524 if (!isCacheActive) foEffSPD->SetObject(NULL);
525 foEffSPD->SetOwner(kTRUE);
526
527 AliITSFONoiseSPD *calFoNoiSPD = (AliITSFONoiseSPD*) foNoiSPD->GetObject();
528 if (!isCacheActive) foNoiSPD->SetObject(NULL);
529 foNoiSPD->SetOwner(kTRUE);
fcf95fc7 530
b17dae48 531 TObjArray *calSDD = (TObjArray *)entrySDD->GetObject();
532 if(!isCacheActive)entrySDD->SetObject(NULL);
8ba39da9 533 entrySDD->SetOwner(kTRUE);
06232459 534
dfd6be22 535 AliITSresponseSDD *pSDD = (AliITSresponseSDD*)entry2SDD->GetObject();
536 if(!isCacheActive)entry2SDD->SetObject(NULL);
537 entry2SDD->SetOwner(kTRUE);
538
18da6e54 539 TObjArray *drSp = (TObjArray *)drSpSDD->GetObject();
540 if(!isCacheActive)drSpSDD->SetObject(NULL);
541 drSpSDD->SetOwner(kTRUE);
542
979b5a5f 543 AliITSDDLModuleMapSDD *ddlsdd=(AliITSDDLModuleMapSDD*)ddlMapSDD->GetObject();
544 if(!isCacheActive)ddlMapSDD->SetObject(NULL);
545 ddlMapSDD->SetOwner(kTRUE);
546
2ebd5518 547// TObjArray *mapAn = (TObjArray *)mapASDD->GetObject();
548// if(!isCacheActive)mapASDD->SetObject(NULL);
549// mapASDD->SetOwner(kTRUE);
028a3709 550
551 TObjArray *mapT = (TObjArray *)mapTSDD->GetObject();
552 if(!isCacheActive)mapTSDD->SetObject(NULL);
553 mapTSDD->SetOwner(kTRUE);
554
fb4dfab9 555 /*
b17dae48 556 TObjArray *calSSD = (TObjArray *)entrySSD->GetObject();
557 if(!isCacheActive)entrySSD->SetObject(NULL);
8ba39da9 558 entrySSD->SetOwner(kTRUE);
fb4dfab9 559 */
560
9b4aee57 561 TObject *emptyssd = 0; TString ssdobjectname;
c30a253b 562 AliITSNoiseSSDv2 *noiseSSD = NULL;
88128115 563 emptyssd = (TObject *)entryNoiseSSD->GetObject();
564 ssdobjectname = emptyssd->GetName();
565 if(ssdobjectname=="TObjArray") {
c30a253b 566 noiseSSD = new AliITSNoiseSSDv2();
88128115 567 TObjArray *noiseSSDOld = (TObjArray *)entryNoiseSSD->GetObject();
568 ReadOldSSDNoise(noiseSSDOld, noiseSSD);
569 }
570 else if(ssdobjectname=="AliITSNoiseSSDv2")
571 noiseSSD = (AliITSNoiseSSDv2 *)entryNoiseSSD->GetObject();
fb4dfab9 572 if(!isCacheActive)entryNoiseSSD->SetObject(NULL);
573 entryNoiseSSD->SetOwner(kTRUE);
574
c30a253b 575 AliITSGainSSDv2 *gainSSD = NULL;
88128115 576 emptyssd = (TObject *)entryGainSSD->GetObject();
577 ssdobjectname = emptyssd->GetName();
578 if(ssdobjectname=="Gain") {
579 TObjArray *gainSSDOld = (TObjArray *)entryGainSSD->GetObject();
c30a253b 580 gainSSD = new AliITSGainSSDv2();
88128115 581 ReadOldSSDGain(gainSSDOld, gainSSD);
582 }
583 else if(ssdobjectname=="AliITSGainSSDv2")
584 gainSSD = (AliITSGainSSDv2 *)entryGainSSD->GetObject();
fb4dfab9 585 if(!isCacheActive)entryGainSSD->SetObject(NULL);
586 entryGainSSD->SetOwner(kTRUE);
587
c30a253b 588 AliITSBadChannelsSSDv2 *badChannelsSSD = NULL;
88128115 589 emptyssd = (TObject *)entryBadChannelsSSD->GetObject();
590 ssdobjectname = emptyssd->GetName();
591 if(ssdobjectname=="TObjArray") {
592 TObjArray *badChannelsSSDOld = (TObjArray *)entryBadChannelsSSD->GetObject();
c30a253b 593 badChannelsSSD = new AliITSBadChannelsSSDv2();
88128115 594 ReadOldSSDBadChannels(badChannelsSSDOld, badChannelsSSD);
595 }
596 else if(ssdobjectname=="AliITSBadChannelsSSDv2")
597 badChannelsSSD = (AliITSBadChannelsSSDv2*)entryBadChannelsSSD->GetObject();
fb4dfab9 598 if(!isCacheActive)entryBadChannelsSSD->SetObject(NULL);
599 entryBadChannelsSSD->SetOwner(kTRUE);
06232459 600
88128115 601 /*AliITSNoiseSSDv2 *noiseSSD = (AliITSNoiseSSDv2 *)entryNoiseSSD->GetObject();
602 if(!isCacheActive)entryNoiseSSD->SetObject(NULL);
603 entryNoiseSSD->SetOwner(kTRUE);
604
605 AliITSGainSSDv2 *gainSSD = (AliITSGainSSDv2 *)entryGainSSD->GetObject();
606 if(!isCacheActive)entryGainSSD->SetObject(NULL);
607 entryGainSSD->SetOwner(kTRUE);
608
609 AliITSBadChannelsSSDv2 *badchannelsSSD =
610 (AliITSBadChannelsSSDv2 *)entryBadChannelsSSD->GetObject();
611 if(!isCacheActive)entryBadChannelsSSD->SetObject(NULL);
612 entryBadChannelsSSD->SetOwner(kTRUE);*/
613
b17dae48 614 // DB entries are deleted. In this way metadeta objects are deleted as well
615 if(!isCacheActive){
ad7f2bfa 616 delete deadSPD;
617 delete noisySPD;
618 delete foEffSPD;
619 delete foNoiSPD;
b17dae48 620 delete entrySDD;
dfd6be22 621 delete entry2SDD;
fb4dfab9 622 delete entryNoiseSSD;
623 delete entryGainSSD;
624 delete entryBadChannelsSSD;
2ebd5518 625// delete mapASDD;
028a3709 626 delete mapTSDD;
18da6e54 627 delete drSpSDD;
979b5a5f 628 delete ddlMapSDD;
b17dae48 629 }
fcf95fc7 630
b17dae48 631 AliCDBManager::Instance()->SetCacheFlag(origCacheStatus);
632
ad7f2bfa 633 if ((!calDeadSPD) || (!calNoisySPD) || (!calFoEffSPD) || (!calFoNoiSPD)
dfd6be22 634 || (!calSDD) || (!pSDD)|| (!drSp) || (!ddlsdd)
ad7f2bfa 635 || (!mapT) || (!noiseSSD)|| (!gainSSD)|| (!badChannelsSSD)) {
8ba39da9 636 AliWarning("Can not get calibration from calibration database !");
637 return kFALSE;
638 }
fb4dfab9 639
ad7f2bfa 640
7a8c5708 641 Int_t nmods0 = calDeadSPD->GetEntries();
642 Int_t nmods1 = calSDD->GetEntries();
643
15e6a32c 644 AliDebug(1,Form("%i SPD, %i SDD and %i SSD in calibration database",
7a8c5708 645 nmods0,nmods1,fgkDefaultNModulesSSD));
b17dae48 646 AliITSCalibration* cal;
7a8c5708 647 for (Int_t i=0; i<nmods0; i++) {
ad7f2bfa 648 cal = (AliITSCalibration*) calDeadSPD->At(i);
b17dae48 649 SetCalibrationModel(i, cal);
ad7f2bfa 650 cal = (AliITSCalibration*) calNoisySPD->At(i);
651 SetSPDNoisyModel(i, cal);
18da6e54 652 }
140e5249 653
ad7f2bfa 654 fFOGenerator.SetEfficiency(calFoEffSPD); // this cal object is used only by the generator
655 fFOGenerator.SetNoise(calFoNoiSPD); // this cal object is used only by the generator
656
140e5249 657 fDDLMapSDD->SetDDLMap(ddlsdd);
dfd6be22 658 fRespSDD=pSDD;
cf8425ac 659 Float_t avegain=0.;
660 Float_t nGdAnodes=0;
54af1add 661 Bool_t oldMapFormat=kFALSE;
662 TObject* objmap=(TObject*)mapT->At(0);
663 TString cname(objmap->ClassName());
664 if(cname.CompareTo("AliITSMapSDD")==0){
665 oldMapFormat=kTRUE;
666 AliInfo("SDD Maps converted to new format");
667 }
946db678 668
669 for (Int_t i=0; i<fgkDefaultNModulesSDD; i++) {
670 Int_t iddl,icarlos;
671 Int_t iMod = i + fgkDefaultNModulesSPD;
672 fDDLMapSDD->FindInDDLMap(iMod,iddl,icarlos);
673 if(iddl<0){
674 AliITSCalibrationSDD* calsdddead=new AliITSCalibrationSDD();
946db678 675 calsdddead->SetBad();
676 AliITSDriftSpeedSDD* driftspdef = new AliITSDriftSpeedSDD();
677 AliITSDriftSpeedArraySDD* arrdrsp=new AliITSDriftSpeedArraySDD(1);
678 arrdrsp->AddDriftSpeed(driftspdef);
679 calsdddead->SetDriftSpeed(0,arrdrsp);
680 calsdddead->SetDriftSpeed(1,arrdrsp);
681 SetCalibrationModel(iMod, calsdddead);
682 AliWarning(Form("SDD module %d not present in DDL map: set it as dead",iMod));
683 }else{
140e5249 684 cal = (AliITSCalibration*) calSDD->At(i);
cf8425ac 685 for(Int_t iAnode=0;iAnode< ((AliITSCalibrationSDD*)cal)->NOfAnodes(); iAnode++){
686 if(((AliITSCalibrationSDD*)cal)->IsBadChannel(iAnode)) continue;
687 avegain+= ((AliITSCalibrationSDD*)cal)->GetChannelGain(iAnode);
688 nGdAnodes++;
689 }
140e5249 690 Int_t i0=2*i;
691 Int_t i1=1+2*i;
692 AliITSDriftSpeedArraySDD* arr0 = (AliITSDriftSpeedArraySDD*) drSp->At(i0);
140e5249 693 AliITSDriftSpeedArraySDD* arr1 = (AliITSDriftSpeedArraySDD*) drSp->At(i1);
54af1add 694
695 AliITSCorrMapSDD* mt0 = 0;
696 AliITSCorrMapSDD* mt1 = 0;
697 if(oldMapFormat){
698 AliITSMapSDD* oldmap0=(AliITSMapSDD*)mapT->At(i0);
699 AliITSMapSDD* oldmap1=(AliITSMapSDD*)mapT->At(i1);
700 mt0=oldmap0->ConvertToNewFormat();
701 mt1=oldmap1->ConvertToNewFormat();
702 }else{
703 mt0=(AliITSCorrMapSDD*)mapT->At(i0);
704 mt1=(AliITSCorrMapSDD*)mapT->At(i1);
705 }
140e5249 706 cal->SetDriftSpeed(0,arr0);
707 cal->SetDriftSpeed(1,arr1);
140e5249 708 cal->SetMapT(0,mt0);
709 cal->SetMapT(1,mt1);
710 SetCalibrationModel(iMod, cal);
711 }
712 }
cf8425ac 713 if(nGdAnodes) fAveGainSDD=avegain/nGdAnodes;
714 AliDebug(3,Form("SDD average gain=%f\n",fAveGainSDD));
ced4d9bc 715 fSSDCalibration->SetNoise(noiseSSD);
716 fSSDCalibration->SetGain(gainSSD);
88128115 717 fSSDCalibration->SetBadChannels(badChannelsSSD);
ced4d9bc 718 //fSSDCalibration->FillBadChipMap();
719
720
ced4d9bc 721
8ba39da9 722 return kTRUE;
7d62fb64 723}
7d62fb64 724//_______________________________________________________________________
725void AliITSDetTypeSim::SetDefaultSimulation(){
7d62fb64 726 //Set default simulation for detector type
727
023ae34b 728 if(GetITSgeom()==0){
729 Warning("SetDefaultSimulation","GetITSgeom() is 0!");
8ba39da9 730 return;
731 }
fcf95fc7 732 if(fCalibration==0){
733 Warning("SetDefaultSimulation","fCalibration is 0!");
7d62fb64 734 return;
735 }
fcf95fc7 736 if(fSegmentation==0){
737 Warning("SetDefaultSimulation","fSegmentation is 0!");
738 for(Int_t i=0;i<fgkNdettypes;i++) SetDefaultSegmentation(i);
023ae34b 739 }else for(Int_t i=0;i<fgkNdettypes;i++) if(!GetSegmentationModel(i)){
740 Warning("SetDefaultSimulation",
741 "Segmentation not defined for det %d - Default taken\n!",i);
742 SetDefaultSegmentation(i);
1964ae5f 743 }
7d62fb64 744 AliITSsimulation* sim;
745
746 for(Int_t idet=0;idet<fgkNdettypes;idet++){
747 //SPD
748 if(idet==0){
023ae34b 749 sim = GetSimulationModel(idet);
7d62fb64 750 if(!sim){
8ba39da9 751 sim = new AliITSsimulationSPD(this);
7d62fb64 752 SetSimulationModel(idet,sim);
7d62fb64 753 }
754 }
755 //SDD
756 if(idet==1){
757 sim = GetSimulationModel(idet);
758 if(!sim){
8ba39da9 759 sim = new AliITSsimulationSDD(this);
7d62fb64 760 SetSimulationModel(idet,sim);
023ae34b 761 }
7d62fb64 762 }
763 //SSD
764 if(idet==2){
765 sim = GetSimulationModel(idet);
766 if(!sim){
8ba39da9 767 sim = new AliITSsimulationSSD(this);
7d62fb64 768 SetSimulationModel(idet,sim);
7d62fb64 769 }
7d62fb64 770 }
771
772 }
773}
7d62fb64 774//___________________________________________________________________
a6e0ebfe 775void AliITSDetTypeSim::SetTreeAddressS(TTree* treeS, const Char_t* name){
023ae34b 776 // Set branch address for the ITS summable digits Trees.
7d62fb64 777
778 if(!treeS){
779 return;
780 }
7d62fb64 781 TBranch *branch;
7a8c5708 782 branch = treeS->GetBranch(name);
e6b4e6b9 783 TClonesArray *sdigi = &fSDigits;
784 if (branch) branch->SetAddress(&sdigi);
7d62fb64 785
786}
787//___________________________________________________________________
a6e0ebfe 788void AliITSDetTypeSim::SetTreeAddressD(TTree* treeD, const Char_t* name){
7d62fb64 789 // Set branch address for the digit Trees.
790
791 const char *det[3] = {"SPD","SDD","SSD"};
792 TBranch *branch;
793
7a8c5708 794 TString branchname;
7d62fb64 795
796 if(!treeD){
797 return;
798 }
799 if(!fDigits){
800 fDigits = new TObjArray(fgkNdettypes);
801 }
802 for(Int_t i=0;i<fgkNdettypes;i++){
a6e0ebfe 803 const Char_t* digclass = GetDigitClassName(i);
7d62fb64 804 if(digclass==0x0){
805 if(i==0) SetDigitClassName(i,"AliITSdigitSPD");
806 if(i==1) SetDigitClassName(i,"AliITSdigitSDD");
807 if(i==2) SetDigitClassName(i,"AliITSdigitSSD");
808 digclass = GetDigitClassName(i);
809 }
810 TString classn = digclass;
811 if(!(fDigits->At(i))){
812 fDigits->AddAt(new TClonesArray(classn.Data(),1000),i);
3b9df642 813 }else{
7d62fb64 814 ResetDigits(i);
815 }
816
7a8c5708 817 if(fgkNdettypes==3) branchname.Form("%sDigits%s",name,det[i]);
818 else branchname.Form("%sDigits%d",name,i+1);
819 branch = treeD->GetBranch(branchname.Data());
820 if(branch) branch->SetAddress(&((*fDigits)[i]));
7d62fb64 821 }
3b9df642 822}
7d62fb64 823//___________________________________________________________________
824void AliITSDetTypeSim::ResetDigits(){
023ae34b 825 // Reset number of digits and the digits array for the ITS detector.
7d62fb64 826
827 if(!fDigits){
828 Error("ResetDigits","fDigits is null!");
829 return;
830 }
831 for(Int_t i=0;i<fgkNdettypes;i++){
832 ResetDigits(i);
833 }
834}
835//___________________________________________________________________
836void AliITSDetTypeSim::ResetDigits(Int_t branch){
837 // Reset number of digits and the digits array for this branch.
838
839 if(fDigits->At(branch)){
840 ((TClonesArray*)fDigits->At(branch))->Clear();
841 }
842 if(fNDigits) fNDigits[branch]=0;
843
844}
845
846
847
848//_______________________________________________________________________
849void AliITSDetTypeSim::SDigitsToDigits(Option_t* opt, Char_t* name){
850 // Standard Summable digits to Digits function.
023ae34b 851 if(!GetITSgeom()){
852 Warning("SDigitsToDigits","GetITSgeom() is null!!");
7d62fb64 853 return;
854 }
855
856 const char *all = strstr(opt,"All");
857 const char *det[3] = {strstr(opt,"SPD"),strstr(opt,"SDD"),
858 strstr(opt,"SSD")};
7a8c5708 859 if(!all && !det[0] && !det[1] && !det[2] ) all = "All";
860
7d62fb64 861 static Bool_t setDef = kTRUE;
862 if(setDef) SetDefaultSimulation();
863 setDef = kFALSE;
864
865 AliITSsimulation *sim =0;
866 TTree* trees = fLoader->TreeS();
867 if( !(trees && GetSDigits()) ){
868 Error("SDigits2Digits","Error: No trees or SDigits. Returning.");
869 return;
870 }
7a8c5708 871
7d62fb64 872 TBranch* brchSDigits = trees->GetBranch(name);
873
874 Int_t id;
023ae34b 875 for(Int_t module=0;module<GetITSgeom()->GetIndexMax();module++){
876 id = GetITSgeom()->GetModuleType(module);
7d62fb64 877 if (!all && !det[id]) continue;
878 sim = (AliITSsimulation*)GetSimulationModel(id);
879 if(!sim){
880 Error("SDigit2Digits","The simulation class was not "
881 "instanciated for module %d type %s!",module,
023ae34b 882 GetITSgeom()->GetModuleTypeName(module));
7d62fb64 883 exit(1);
884 }
885 sim->InitSimulationModule(module,gAlice->GetEvNumber());
886
e6b4e6b9 887 fSDigits.Clear();
7d62fb64 888 brchSDigits->GetEvent(module);
e6b4e6b9 889 sim->AddSDigitsToModule(&fSDigits,0);
7d62fb64 890 sim->FinishSDigitiseModule();
891 fLoader->TreeD()->Fill();
892 ResetDigits();
893 }
662026ab 894
895 WriteFOSignals();
7d62fb64 896 fLoader->TreeD()->GetEntries();
897 fLoader->TreeD()->AutoSave();
898 fLoader->TreeD()->Reset();
899}
7d62fb64 900//_________________________________________________________
023ae34b 901void AliITSDetTypeSim::AddSumDigit(AliITSpListItem &sdig){
7d62fb64 902 //Adds the module full of summable digits to the summable digits tree.
023ae34b 903
e6b4e6b9 904 new(fSDigits[fNSDigits++]) AliITSpListItem(sdig);
7d62fb64 905}
906//__________________________________________________________
ef665f5e 907void AliITSDetTypeSim::AddSimDigit(Int_t branch, const AliITSdigit* d){
7d62fb64 908 // Add a simulated digit.
023ae34b 909
7d62fb64 910 TClonesArray &ldigits = *((TClonesArray*)fDigits->At(branch));
911 switch(branch){
912 case 0:
913 new(ldigits[fNDigits[branch]++]) AliITSdigitSPD(*((AliITSdigitSPD*)d));
914 break;
915 case 1:
916 new(ldigits[fNDigits[branch]++]) AliITSdigitSDD(*((AliITSdigitSDD*)d));
917 break;
918 case 2:
919 new(ldigits[fNDigits[branch]++]) AliITSdigitSSD(*((AliITSdigitSSD*)d));
920 break;
023ae34b 921 }
7d62fb64 922}
3b9df642 923//______________________________________________________________________
7d62fb64 924void AliITSDetTypeSim::AddSimDigit(Int_t branch,Float_t phys,Int_t *digits,
83ec5e27 925 Int_t *tracks,Int_t *hits,Float_t *charges,
926 Int_t sigexpanded){
7d62fb64 927 // Add a simulated digit to the list.
928
929 TClonesArray &ldigits = *((TClonesArray*)fDigits->At(branch));
7d62fb64 930 switch(branch){
931 case 0:
932 new(ldigits[fNDigits[branch]++]) AliITSdigitSPD(digits,tracks,hits);
933 break;
934 case 1:
7d62fb64 935 new(ldigits[fNDigits[branch]++]) AliITSdigitSDD(phys,digits,tracks,
83ec5e27 936 hits,charges,sigexpanded);
7d62fb64 937 break;
938 case 2:
939 new(ldigits[fNDigits[branch]++]) AliITSdigitSSD(digits,tracks,hits);
940 break;
941 }
3b9df642 942}
8ba39da9 943//______________________________________________________________________
ef665f5e 944void AliITSDetTypeSim::ReadOldSSDNoise(const TObjArray *array,
88128115 945 AliITSNoiseSSDv2 *noiseSSD) {
946 //Reads the old SSD calibration object and converts it to the new format
947 const Int_t fgkSSDSTRIPSPERMODULE = 1536;
948 const Int_t fgkSSDPSIDESTRIPSPERMODULE = 768;
949
3dd31ed2 950 Int_t gNMod = array->GetEntries();
88128115 951 cout<<"Converting old calibration object for noise..."<<endl;
952
953 //NOISE
954 Double_t noise = 0.0;
3dd31ed2 955 for (Int_t iModule = 0; iModule < gNMod; iModule++) {
88128115 956 AliITSNoiseSSD *noiseModule = (AliITSNoiseSSD*) (array->At(iModule));
957 for(Int_t iStrip = 0; iStrip < fgkSSDSTRIPSPERMODULE; iStrip++) {
958 noise = (iStrip < fgkSSDPSIDESTRIPSPERMODULE) ? noiseModule->GetNoiseP(iStrip) : noiseModule->GetNoiseN(1535 - iStrip);
959 if(iStrip < fgkSSDPSIDESTRIPSPERMODULE)
960 noiseSSD->AddNoiseP(iModule,iStrip,noise);
961 if(iStrip >= fgkSSDPSIDESTRIPSPERMODULE)
962 noiseSSD->AddNoiseN(iModule,1535 - iStrip,noise);
963 }//loop over strips
964 }//loop over modules
965}
966
967//______________________________________________________________________
ef665f5e 968void AliITSDetTypeSim::ReadOldSSDBadChannels(const TObjArray *array,
88128115 969 AliITSBadChannelsSSDv2 *badChannelsSSD) {
970 //Reads the old SSD calibration object and converts it to the new format
f9e8ab3f 971 Int_t nMod = array->GetEntries();
88128115 972 cout<<"Converting old calibration object for bad channels..."<<endl;
f9e8ab3f 973 for (Int_t iModule = 0; iModule < nMod; iModule++) {
88128115 974 //for (Int_t iModule = 0; iModule < 1; iModule++) {
975 AliITSBadChannelsSSD *bad = (AliITSBadChannelsSSD*) (array->At(iModule));
976 TArrayI arrayPSide = bad->GetBadPChannelsList();
977 for(Int_t iPCounter = 0; iPCounter < arrayPSide.GetSize(); iPCounter++)
978 badChannelsSSD->AddBadChannelP(iModule,
979 iPCounter,
980 (Char_t)arrayPSide.At(iPCounter));
981
982 TArrayI arrayNSide = bad->GetBadNChannelsList();
983 for(Int_t iNCounter = 0; iNCounter < arrayNSide.GetSize(); iNCounter++)
984 badChannelsSSD->AddBadChannelN(iModule,
985 iNCounter,
986 (Char_t)arrayNSide.At(iNCounter));
987
988 }//loop over modules
989}
990
991//______________________________________________________________________
ef665f5e 992void AliITSDetTypeSim::ReadOldSSDGain(const TObjArray *array,
88128115 993 AliITSGainSSDv2 *gainSSD) {
994 //Reads the old SSD calibration object and converts it to the new format
995
f9e8ab3f 996 Int_t nMod = array->GetEntries();
88128115 997 cout<<"Converting old calibration object for gain..."<<endl;
998
999 //GAIN
f9e8ab3f 1000 for (Int_t iModule = 0; iModule < nMod; iModule++) {
88128115 1001 AliITSGainSSD *gainModule = (AliITSGainSSD*) (array->At(iModule));
1002 TArrayF arrayPSide = gainModule->GetGainP();
1003 for(Int_t iPCounter = 0; iPCounter < arrayPSide.GetSize(); iPCounter++)
1004 gainSSD->AddGainP(iModule,
1005 iPCounter,
1006 arrayPSide.At(iPCounter));
1007 TArrayF arrayNSide = gainModule->GetGainN();
1008 for(Int_t iNCounter = 0; iNCounter < arrayNSide.GetSize(); iNCounter++)
1009 gainSSD->AddGainN(iModule,
1010 iNCounter,
1011 arrayNSide.At(iNCounter));
1012 }//loop over modules
1013}
ad7f2bfa 1014//______________________________________________________________________
1015void AliITSDetTypeSim::ProcessSPDDigitForFastOr(UInt_t module, UInt_t colM, UInt_t rowM) {
1016 // Processes wether a single fired pixel will give rise to a fast-or signal
1017 fFOGenerator.ProcessPixelHitM(module,colM,rowM);
1018}
1019//_______________________________________________________________________
1020AliITSTriggerConditions* AliITSDetTypeSim::GetTriggerConditions() {
1021 // Get Pixel Trigger Conditions (separate method since it is used only when simulating trigger)
1022 if (fTriggerConditions==NULL) { // read from db
1023 fRunNumber = ((Int_t)AliCDBManager::Instance()->GetRun());
1024 Bool_t origCacheStatus = AliCDBManager::Instance()->GetCacheFlag();
1025 Bool_t isCacheActive;
1026 if (fRunNumber<0) isCacheActive=kFALSE;
1027 else isCacheActive=kTRUE;
1028 AliCDBManager::Instance()->SetCacheFlag(isCacheActive);
e122592f 1029 AliCDBEntry *pitCond = AliCDBManager::Instance()->Get("TRIGGER/SPD/PITConditions", fRunNumber);
ad7f2bfa 1030 if (!pitCond) {
1031 AliError("Trigger conditions retrieval failed! ");
1032 return NULL;
1033 }
1034 fTriggerConditions = (AliITSTriggerConditions*) pitCond->GetObject();
1035 if (!isCacheActive) pitCond->SetObject(NULL);
1036 pitCond->SetOwner(kTRUE);
1037 if (!isCacheActive) {
1038 delete pitCond;
1039 }
1040 AliCDBManager::Instance()->SetCacheFlag(origCacheStatus);
1041 if (fTriggerConditions==NULL) {
1042 AliWarning("fTriggerConditions is NULL!");
1043 }
1044 }
1045 return fTriggerConditions;
1046}
1047//_______________________________________________________________________
1048void AliITSDetTypeSim::WriteFOSignals() {
1049 // write fo signals to event
1050
1051 if (!fLoader) {
1052 AliError("ITS loader is NULL.");
1053 return;
1054 }
1055
a0d76912 1056 if(!fLoader->TreeD()){
1057 AliError("No TreeD available");
1058 return;
ad7f2bfa 1059 }
a0d76912 1060 TTree *tree = fLoader->TreeD();
1061 AliITSFOSignalsSPD *foSignals = new AliITSFOSignalsSPD(*GetFOSignals());
1062 tree->GetUserInfo()->Add(foSignals);
662026ab 1063 fFOGenerator.ResetSignals();
ad7f2bfa 1064}
8ba39da9 1065