]> git.uio.no Git - u/mrichter/AliRoot.git/blame - ITS/AliITSDetTypeRec.cxx
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
SSD: updated segmentation class and cleanup of ClusterFinder (M. Van Leeuwen). Elimin...
[u/mrichter/AliRoot.git] / ITS / AliITSDetTypeRec.cxx
CommitLineData
3b9df642 1/***************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
b17dae48 5 * Conributors are mentioned in the code where appropriate. *
3b9df642 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/*
140e5249 17 $Id$
3b9df642 18*/
19
7d62fb64 20////////////////////////////////////////////////////////////////////////
21// This class defines the "Standard" reconstruction for the ITS //
22// detector. //
23// //
24////////////////////////////////////////////////////////////////////////
25#include "TObjArray.h"
26#include "TTree.h"
27
8ba39da9 28#include "AliCDBManager.h"
e8c4cf33 29#include "AliCDBStorage.h"
8ba39da9 30#include "AliCDBEntry.h"
7d62fb64 31#include "AliITSClusterFinder.h"
32#include "AliITSClusterFinderV2.h"
33#include "AliITSClusterFinderV2SPD.h"
34#include "AliITSClusterFinderV2SDD.h"
35#include "AliITSClusterFinderV2SSD.h"
36#include "AliITSClusterFinderSPD.h"
37#include "AliITSClusterFinderSDD.h"
38#include "AliITSClusterFinderSSD.h"
3b9df642 39#include "AliITSDetTypeRec.h"
6cae184e 40#include "AliITSgeom.h"
7d62fb64 41#include "AliITSRawCluster.h"
42#include "AliITSRawClusterSPD.h"
43#include "AliITSRawClusterSDD.h"
44#include "AliITSRawClusterSSD.h"
45#include "AliITSRecPoint.h"
ed446fa3 46#include "AliITSReconstructor.h"
47#include "AliITSRecoParam.h"
fcf95fc7 48#include "AliITSCalibrationSDD.h"
028a3709 49#include "AliITSMapSDD.h"
18da6e54 50#include "AliITSDriftSpeedArraySDD.h"
140e5249 51#include "AliITSDriftSpeedSDD.h"
fb4dfab9 52#include "AliITSCalibrationSSD.h"
88128115 53#include "AliITSNoiseSSDv2.h"
54#include "AliITSGainSSDv2.h"
55#include "AliITSBadChannelsSSDv2.h"
fb4dfab9 56#include "AliITSNoiseSSD.h"
57#include "AliITSGainSSD.h"
58#include "AliITSBadChannelsSSD.h"
7d62fb64 59#include "AliITSsegmentationSPD.h"
60#include "AliITSsegmentationSDD.h"
61#include "AliITSsegmentationSSD.h"
00a7cc50 62#include "AliLog.h"
7d62fb64 63
3b9df642 64
7d62fb64 65const Int_t AliITSDetTypeRec::fgkNdettypes = 3;
8ba39da9 66const Int_t AliITSDetTypeRec::fgkDefaultNModulesSPD = 240;
67const Int_t AliITSDetTypeRec::fgkDefaultNModulesSDD = 260;
68const Int_t AliITSDetTypeRec::fgkDefaultNModulesSSD = 1698;
69
3b9df642 70ClassImp(AliITSDetTypeRec)
71
7d62fb64 72//________________________________________________________________
e56160b8 73AliITSDetTypeRec::AliITSDetTypeRec(): TObject(),
74fNMod(0),
6cae184e 75fITSgeom(0),
e56160b8 76fReconstruction(0),
77fSegmentation(0),
78fCalibration(0),
ced4d9bc 79fSSDCalibration(0),
23197852 80fSPDDead(0),
e56160b8 81fPreProcess(0),
82fPostProcess(0),
83fDigits(0),
979b5a5f 84fDDLMapSDD(0),
253e68a0 85fRespSDD(0),
e56160b8 86fNdtype(0),
87fCtype(0),
88fNctype(0),
89fRecPoints(0),
90fNRecPoints(0),
91fSelectedVertexer(),
e56160b8 92fFirstcall(kTRUE){
8e50d897 93 // Standard Constructor
94 // Inputs:
95 // none.
96 // Outputs:
97 // none.
98 // Return:
99 //
7d62fb64 100
7d62fb64 101 fReconstruction = new TObjArray(fgkNdettypes);
7d62fb64 102 fDigits = new TObjArray(fgkNdettypes);
8e50d897 103 for(Int_t i=0; i<3; i++){
104 fClusterClassName[i]=0;
105 fDigClassName[i]=0;
106 fRecPointClassName[i]=0;
107 }
ced4d9bc 108 fSSDCalibration=new AliITSCalibrationSSD();
7d62fb64 109 fNdtype = new Int_t[fgkNdettypes];
110 fCtype = new TObjArray(fgkNdettypes);
111 fNctype = new Int_t[fgkNdettypes];
8e50d897 112 fNMod = new Int_t [fgkNdettypes];
113 fNMod[0] = fgkDefaultNModulesSPD;
114 fNMod[1] = fgkDefaultNModulesSDD;
115 fNMod[2] = fgkDefaultNModulesSSD;
00a7cc50 116 fRecPoints = new TClonesArray("AliITSRecPoint",3000);
7d62fb64 117 fNRecPoints = 0;
7d62fb64 118
119 for(Int_t i=0;i<fgkNdettypes;i++){
120 fNdtype[i]=0;
121 fNctype[i]=0;
122 }
123
e56160b8 124 SelectVertexer(" ");
7d62fb64 125}
7537d03c 126
7d62fb64 127//______________________________________________________________________
7537d03c 128AliITSDetTypeRec::AliITSDetTypeRec(const AliITSDetTypeRec & rec):TObject(rec),
129fNMod(rec.fNMod),
6cae184e 130fITSgeom(rec.fITSgeom),
7537d03c 131fReconstruction(rec.fReconstruction),
132fSegmentation(rec.fSegmentation),
133fCalibration(rec.fCalibration),
ced4d9bc 134fSSDCalibration(rec.fSSDCalibration),
23197852 135fSPDDead(rec.fSPDDead),
7537d03c 136fPreProcess(rec.fPreProcess),
137fPostProcess(rec.fPostProcess),
138fDigits(rec.fDigits),
979b5a5f 139fDDLMapSDD(rec.fDDLMapSDD),
253e68a0 140fRespSDD(rec.fRespSDD),
7537d03c 141fNdtype(rec.fNdtype),
142fCtype(rec.fCtype),
143fNctype(rec.fNctype),
144fRecPoints(rec.fRecPoints),
145fNRecPoints(rec.fNRecPoints),
146fSelectedVertexer(rec.fSelectedVertexer),
7537d03c 147fFirstcall(rec.fFirstcall)
e56160b8 148{
7d62fb64 149
e56160b8 150 // Copy constructor.
7537d03c 151
7d62fb64 152}
153//______________________________________________________________________
e56160b8 154AliITSDetTypeRec& AliITSDetTypeRec::operator=(const AliITSDetTypeRec& source){
7537d03c 155 // Assignment operator.
156 this->~AliITSDetTypeRec();
157 new(this) AliITSDetTypeRec(source);
158 return *this;
7d62fb64 159
e56160b8 160}
7537d03c 161
7d62fb64 162//_____________________________________________________________________
3b9df642 163AliITSDetTypeRec::~AliITSDetTypeRec(){
7d62fb64 164 //Destructor
6cae184e 165
fcf95fc7 166 if(fReconstruction){
167 fReconstruction->Delete();
168 delete fReconstruction;
169 fReconstruction = 0;
170 }
171 if(fSegmentation){
172 fSegmentation->Delete();
173 delete fSegmentation;
174 fSegmentation = 0;
175 }
6cae184e 176 if(fCalibration){
7032f6a2 177 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
a85a36c4 178 AliITSCalibration * calSPD = (AliITSCalibration*)fCalibration->At(GetITSgeom()->GetStartSPD());
179 if (calSPD) {
180 AliITSresponse* rspd = calSPD->GetResponse();
181 if(rspd) delete rspd;
182 }
183
184 AliITSCalibration * calSSD = (AliITSCalibration*)fCalibration->At(GetITSgeom()->GetStartSSD());
185 if (calSSD) {
186 AliITSresponse* rssd = calSSD->GetResponse();
187 if(rssd) delete rssd;
188 }
7032f6a2 189 fCalibration->Delete();
190 delete fCalibration;
191 fCalibration = 0;
253e68a0 192 if(fRespSDD) delete fRespSDD;
193 if(fDDLMapSDD) delete fDDLMapSDD;
194 }
fcf95fc7 195 }
ced4d9bc 196 if(fSSDCalibration) delete fSSDCalibration;
197 if(fSPDDead){
23197852 198 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
199 fSPDDead->Delete();
200 delete fSPDDead;
201 fSPDDead = 0;
202 }
203 }
7d62fb64 204 if(fPreProcess) delete fPreProcess;
205 if(fPostProcess) delete fPostProcess;
7d62fb64 206 if(fDigits){
207 fDigits->Delete();
208 delete fDigits;
209 fDigits=0;
210 }
211 if(fRecPoints){
212 fRecPoints->Delete();
213 delete fRecPoints;
214 fRecPoints=0;
215 }
7d62fb64 216 if(fCtype) {
217 fCtype->Delete();
218 delete fCtype;
219 fCtype = 0;
220 }
221 delete [] fNctype;
8ba39da9 222 delete [] fNdtype;
8e50d897 223 delete [] fNMod;
7d62fb64 224
6cae184e 225 if (fITSgeom) delete fITSgeom;
226
7d62fb64 227}
8e50d897 228
7d62fb64 229//___________________________________________________________________
230void AliITSDetTypeRec::SetReconstructionModel(Int_t dettype,AliITSClusterFinder *clf){
231
232 //Set reconstruction model for detector type
233
234 if(fReconstruction==0) fReconstruction = new TObjArray(fgkNdettypes);
235 if(fReconstruction->At(dettype)!=0) delete fReconstruction->At(dettype);
236 fReconstruction->AddAt(clf,dettype);
237}
238//______________________________________________________________________
239AliITSClusterFinder* AliITSDetTypeRec::GetReconstructionModel(Int_t dettype){
240
241 //Get reconstruction model for detector type
242 if(fReconstruction==0) {
243 Warning("GetReconstructionModel","fReconstruction is 0!");
244 return 0;
245 }
246 return (AliITSClusterFinder*)fReconstruction->At(dettype);
247}
248
249//______________________________________________________________________
250void AliITSDetTypeRec::SetSegmentationModel(Int_t dettype,AliITSsegmentation *seg){
251
252 //Set segmentation model for detector type
253
254 if(fSegmentation==0) fSegmentation = new TObjArray(fgkNdettypes);
255 if(fSegmentation->At(dettype)!=0) delete fSegmentation->At(dettype);
256 fSegmentation->AddAt(seg,dettype);
257
258}
259//______________________________________________________________________
260AliITSsegmentation* AliITSDetTypeRec::GetSegmentationModel(Int_t dettype){
261
262 //Get segmentation model for detector type
263
264 if(fSegmentation==0) {
265 Warning("GetSegmentationModel","fSegmentation is 0!");
266 return 0;
267 }
268 return (AliITSsegmentation*)fSegmentation->At(dettype);
269
270}
271//_______________________________________________________________________
fcf95fc7 272void AliITSDetTypeRec::SetCalibrationModel(Int_t iMod, AliITSCalibration *cal){
8ba39da9 273
274 //Set calibration (response) for the module iMod of type dettype
275 if (fCalibration==0) {
8e50d897 276 fCalibration = new TObjArray(GetITSgeom()->GetIndexMax());
8ba39da9 277 fCalibration->SetOwner(kTRUE);
278 fCalibration->Clear();
279 }
280
281 if (fCalibration->At(iMod) != 0)
fcf95fc7 282 delete (AliITSCalibration*) fCalibration->At(iMod);
8ba39da9 283 fCalibration->AddAt(cal,iMod);
7d62fb64 284
7d62fb64 285}
286//_______________________________________________________________________
23197852 287void AliITSDetTypeRec::SetSPDDeadModel(Int_t iMod, AliITSCalibration *cal){
288
289 //Set dead pixel info for the SPD module iMod
290 if (fSPDDead==0) {
291 fSPDDead = new TObjArray(fgkDefaultNModulesSPD);
292 fSPDDead->SetOwner(kTRUE);
293 fSPDDead->Clear();
294 }
295
296 if (fSPDDead->At(iMod) != 0)
297 delete (AliITSCalibration*) fSPDDead->At(iMod);
298 fSPDDead->AddAt(cal,iMod);
299}
300//_______________________________________________________________________
fcf95fc7 301AliITSCalibration* AliITSDetTypeRec::GetCalibrationModel(Int_t iMod){
7d62fb64 302
8ba39da9 303 //Get calibration model for module type
7d62fb64 304
305 if(fCalibration==0) {
8ba39da9 306 Warning("GetalibrationModel","fCalibration is 0!");
7d62fb64 307 return 0;
308 }
8ba39da9 309
ced4d9bc 310 if(iMod<fgkDefaultNModulesSPD+fgkDefaultNModulesSDD){
311 return (AliITSCalibration*)fCalibration->At(iMod);
312 }else{
313 Int_t i=iMod-(fgkDefaultNModulesSPD+fgkDefaultNModulesSDD);
314 fSSDCalibration->SetModule(i);
315 return (AliITSCalibration*)fSSDCalibration;
316 }
317
7d62fb64 318}
23197852 319//_______________________________________________________________________
320AliITSCalibration* AliITSDetTypeRec::GetSPDDeadModel(Int_t iMod){
321
322 //Get SPD dead for module iMod
323
324 if(fSPDDead==0) {
325 AliWarning("fSPDDead is 0!");
326 return 0;
327 }
328
329 return (AliITSCalibration*)fSPDDead->At(iMod);
330}
7d62fb64 331
7d62fb64 332//______________________________________________________________________
333void AliITSDetTypeRec::SetTreeAddressD(TTree *treeD){
334 // Set branch address for the tree of digits.
335
336 const char *det[4] = {"SPD","SDD","SSD","ITS"};
337 TBranch *branch;
338 Char_t* digclass;
339 Int_t i;
340 char branchname[30];
341
342 if(!treeD) return;
343 if (fDigits == 0x0) fDigits = new TObjArray(fgkNdettypes);
344 for (i=0; i<fgkNdettypes; i++) {
345 digclass = GetDigitClassName(i);
346 if(!(fDigits->At(i))) {
347 fDigits->AddAt(new TClonesArray(digclass,1000),i);
348 }else{
349 ResetDigits(i);
350 }
351 if (fgkNdettypes==3) sprintf(branchname,"%sDigits%s",det[3],det[i]);
352 else sprintf(branchname,"%sDigits%d",det[3],i+1);
353 if (fDigits) {
354 branch = treeD->GetBranch(branchname);
355 if (branch) branch->SetAddress(&((*fDigits)[i]));
356 }
357 }
358}
359
360//_______________________________________________________________________
361TBranch* AliITSDetTypeRec::MakeBranchInTree(TTree *tree, const char* name,
362 const char *classname,
363 void* address,Int_t size,
6cae184e 364 Int_t splitlevel)
7d62fb64 365{
366//
367// Makes branch in given tree and diverts them to a separate file
368//
369//
370//
371
372 if (tree == 0x0) {
373 Error("MakeBranchInTree","Making Branch %s Tree is NULL",name);
374 return 0x0;
375 }
376 TBranch *branch = tree->GetBranch(name);
377 if (branch) {
378 return branch;
379 }
380 if (classname){
381 branch = tree->Branch(name,classname,address,size,splitlevel);
382 }
383 else {
384 branch = tree->Bronch(name, "TClonesArray", address, size, splitlevel);
385 }
386
387 return branch;
388}
389
390//____________________________________________________________________
391void AliITSDetTypeRec::SetDefaults(){
392
393 //Set defaults for segmentation and response
394
8e50d897 395 if(!GetITSgeom()){
396 Warning("SetDefaults","null pointer to AliITSgeomGeom !");
7d62fb64 397 return;
398 }
399
400 AliITSsegmentation* seg;
8ba39da9 401 if(!GetCalibration()) {AliFatal("Exit");exit(0);}
7d62fb64 402
403 for(Int_t dettype=0;dettype<fgkNdettypes;dettype++){
404 if(dettype==0){
d24bc9d6 405 seg = new AliITSsegmentationSPD();
7d62fb64 406 SetSegmentationModel(dettype,seg);
3a7c3e6d 407 SetDigitClassName(dettype,"AliITSdigitSPD");
408 SetClusterClassName(dettype,"AliITSRawClusterSPD");
409
7d62fb64 410 }
411 if(dettype==1){
d24bc9d6 412 seg = new AliITSsegmentationSDD();
b27af87f 413 AliITSCalibrationSDD* cal=(AliITSCalibrationSDD*)GetCalibrationModel(fgkDefaultNModulesSPD+1);
414 if(cal->IsAMAt20MHz()){
415 seg->SetPadSize(seg->Dpz(0),20.);
416 seg->SetNPads(seg->Npz()/2,128);
417 }
7d62fb64 418 SetSegmentationModel(dettype,seg);
fa4f0f62 419 SetDigitClassName(dettype,"AliITSdigitSDD");
3a7c3e6d 420 SetClusterClassName(dettype,"AliITSRawClusterSDD");
7d62fb64 421 }
422 if(dettype==2){
d24bc9d6 423 AliITSsegmentationSSD* seg2 = new AliITSsegmentationSSD();
7d62fb64 424 SetSegmentationModel(dettype,seg2);
7d62fb64 425 SetDigitClassName(dettype,"AliITSdigitSSD");
426 SetClusterClassName(dettype,"AliITSRawClusterSSD");
427 }
7d62fb64 428 }
7d62fb64 429
430}
8ba39da9 431//______________________________________________________________________
432Bool_t AliITSDetTypeRec::GetCalibration() {
433 // Get Default calibration if a storage is not defined.
434
b17dae48 435 if(!fFirstcall){
436 AliITSCalibration* cal = GetCalibrationModel(0);
437 if(cal)return kTRUE;
438 }
439 else {
440 fFirstcall = kFALSE;
441 }
06232459 442
6cae184e 443 // SetRunNumber((Int_t)AliCDBManager::Instance()->GetRun());
444 // Int_t run=GetRunNumber();
b17dae48 445
6cae184e 446 Bool_t cacheStatus = AliCDBManager::Instance()->GetCacheFlag();
b17dae48 447 if (fCalibration==0) {
448 fCalibration = new TObjArray(GetITSgeom()->GetIndexMax());
6cae184e 449 fCalibration->SetOwner(!cacheStatus);
b17dae48 450 fCalibration->Clear();
451 }
452
8d37cc87 453 // dead pixel are not used for local reconstruction
454 AliCDBEntry *entrySPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDNoisy");
23197852 455 AliCDBEntry *deadSPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDDead");
6cae184e 456 AliCDBEntry *entrySDD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSDD");
fb4dfab9 457
458 // AliCDBEntry *entrySSD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSSD");
23197852 459 AliCDBEntry *entryNoiseSSD = AliCDBManager::Instance()->Get("ITS/Calib/NoiseSSD");
23197852 460 AliCDBEntry *entryGainSSD = AliCDBManager::Instance()->Get("ITS/Calib/GainSSD");
461 AliCDBEntry *entryBadChannelsSSD = AliCDBManager::Instance()->Get("ITS/Calib/BadChannelsSSD");
6cae184e 462 AliCDBEntry *entry2SPD = AliCDBManager::Instance()->Get("ITS/Calib/RespSPD");
463 AliCDBEntry *entry2SDD = AliCDBManager::Instance()->Get("ITS/Calib/RespSDD");
18da6e54 464 AliCDBEntry *drSpSDD = AliCDBManager::Instance()->Get("ITS/Calib/DriftSpeedSDD");
979b5a5f 465 AliCDBEntry *ddlMapSDD = AliCDBManager::Instance()->Get("ITS/Calib/DDLMapSDD");
2ebd5518 466// AliCDBEntry *mapASDD = AliCDBManager::Instance()->Get("ITS/Calib/MapsAnodeSDD");
028a3709 467 AliCDBEntry *mapTSDD = AliCDBManager::Instance()->Get("ITS/Calib/MapsTimeSDD");
06232459 468
23197852 469 if(!entrySPD || !deadSPD || !entrySDD || !entryNoiseSSD || !entryGainSSD ||
88128115 470 !entryBadChannelsSSD ||
8be4e1b1 471 !entry2SPD || !entry2SDD || !drSpSDD || !ddlMapSDD || !mapTSDD ){
566f73ca 472 AliFatal("Calibration object retrieval failed! ");
e8c4cf33 473 return kFALSE;
566f73ca 474 }
475
b17dae48 476 TObjArray *calSPD = (TObjArray *)entrySPD->GetObject();
6cae184e 477 if(!cacheStatus)entrySPD->SetObject(NULL);
8ba39da9 478 entrySPD->SetOwner(kTRUE);
fcf95fc7 479
23197852 480 TObjArray *caldeadSPD = (TObjArray *)deadSPD->GetObject();
481 if(!cacheStatus)deadSPD->SetObject(NULL);
482 deadSPD->SetOwner(kTRUE);
483
fcf95fc7 484 AliITSresponseSPD *pSPD = (AliITSresponseSPD*)entry2SPD->GetObject();
6cae184e 485 if(!cacheStatus)entry2SPD->SetObject(NULL);
fcf95fc7 486 entry2SPD->SetOwner(kTRUE);
487
b17dae48 488 TObjArray *calSDD = (TObjArray *)entrySDD->GetObject();
6cae184e 489 if(!cacheStatus)entrySDD->SetObject(NULL);
8ba39da9 490 entrySDD->SetOwner(kTRUE);
fcf95fc7 491
492 AliITSresponseSDD *pSDD = (AliITSresponseSDD*)entry2SDD->GetObject();
6cae184e 493 if(!cacheStatus)entry2SDD->SetObject(NULL);
fcf95fc7 494 entry2SDD->SetOwner(kTRUE);
495
18da6e54 496 TObjArray *drSp = (TObjArray *)drSpSDD->GetObject();
497 if(!cacheStatus)drSpSDD->SetObject(NULL);
498 drSpSDD->SetOwner(kTRUE);
499
979b5a5f 500 AliITSDDLModuleMapSDD *ddlsdd=(AliITSDDLModuleMapSDD*)ddlMapSDD->GetObject();
501 if(!cacheStatus)ddlMapSDD->SetObject(NULL);
502 ddlMapSDD->SetOwner(kTRUE);
503
2ebd5518 504// TObjArray *mapAn = (TObjArray *)mapASDD->GetObject();
505// if(!cacheStatus)mapASDD->SetObject(NULL);
506// mapASDD->SetOwner(kTRUE);
028a3709 507
508 TObjArray *mapT = (TObjArray *)mapTSDD->GetObject();
509 if(!cacheStatus)mapTSDD->SetObject(NULL);
510 mapTSDD->SetOwner(kTRUE);
511
88128115 512 TObject *emptyssd = 0; TString ssdobjectname = 0;
513 AliITSNoiseSSDv2 *noiseSSD = new AliITSNoiseSSDv2();
514 emptyssd = (TObject *)entryNoiseSSD->GetObject();
515 ssdobjectname = emptyssd->GetName();
516 if(ssdobjectname=="TObjArray") {
517 TObjArray *noiseSSDOld = (TObjArray *)entryNoiseSSD->GetObject();
518 ReadOldSSDNoise(noiseSSDOld, noiseSSD);
519 }
520 else if(ssdobjectname=="AliITSNoiseSSDv2")
521 noiseSSD = (AliITSNoiseSSDv2 *)entryNoiseSSD->GetObject();
fb4dfab9 522 if(!cacheStatus)entryNoiseSSD->SetObject(NULL);
523 entryNoiseSSD->SetOwner(kTRUE);
524
88128115 525 AliITSGainSSDv2 *gainSSD = new AliITSGainSSDv2();
526 emptyssd = (TObject *)entryGainSSD->GetObject();
527 ssdobjectname = emptyssd->GetName();
528 if(ssdobjectname=="Gain") {
529 TObjArray *gainSSDOld = (TObjArray *)entryGainSSD->GetObject();
530 ReadOldSSDGain(gainSSDOld, gainSSD);
531 }
532 else if(ssdobjectname=="AliITSGainSSDv2")
533 gainSSD = (AliITSGainSSDv2 *)entryGainSSD->GetObject();
fb4dfab9 534 if(!cacheStatus)entryGainSSD->SetObject(NULL);
535 entryGainSSD->SetOwner(kTRUE);
536
88128115 537 AliITSBadChannelsSSDv2 *badChannelsSSD = new AliITSBadChannelsSSDv2();
538 emptyssd = (TObject *)entryBadChannelsSSD->GetObject();
539 ssdobjectname = emptyssd->GetName();
540 if(ssdobjectname=="TObjArray") {
541 TObjArray *badChannelsSSDOld = (TObjArray *)entryBadChannelsSSD->GetObject();
542 ReadOldSSDBadChannels(badChannelsSSDOld, badChannelsSSD);
543 }
544 else if(ssdobjectname=="AliITSBadChannelsSSDv2")
545 badChannelsSSD = (AliITSBadChannelsSSDv2*)entryBadChannelsSSD->GetObject();
fb4dfab9 546 if(!cacheStatus)entryBadChannelsSSD->SetObject(NULL);
547 entryBadChannelsSSD->SetOwner(kTRUE);
fcf95fc7 548
b17dae48 549 // DB entries are deleted. In this way metadeta objects are deleted as well
6cae184e 550 if(!cacheStatus){
b17dae48 551 delete entrySPD;
23197852 552 delete deadSPD;
b17dae48 553 delete entrySDD;
fb4dfab9 554 delete entryNoiseSSD;
555 delete entryGainSSD;
556 delete entryBadChannelsSSD;
b17dae48 557 delete entry2SPD;
558 delete entry2SDD;
2ebd5518 559 //delete mapASDD;
028a3709 560 delete mapTSDD;
18da6e54 561 delete drSpSDD;
979b5a5f 562 delete ddlMapSDD;
b17dae48 563 }
06232459 564
8be4e1b1 565 if ((!pSPD)||(!pSDD)|| (!calSPD) || (!caldeadSPD) ||(!calSDD) || (!drSp) || (!ddlsdd)
2ebd5518 566 || (!mapT) || (!noiseSSD)|| (!gainSSD)|| (!badChannelsSSD)) {
8ba39da9 567 AliWarning("Can not get calibration from calibration database !");
568 return kFALSE;
569 }
fcf95fc7 570
b17dae48 571 fNMod[0] = calSPD->GetEntries();
572 fNMod[1] = calSDD->GetEntries();
ced4d9bc 573 //fNMod[2] = noiseSSD->GetEntries();
8ba39da9 574 AliInfo(Form("%i SPD, %i SDD and %i SSD in calibration database",
575 fNMod[0], fNMod[1], fNMod[2]));
622d99ba 576 AliITSCalibration* cal;
8ba39da9 577 for (Int_t i=0; i<fNMod[0]; i++) {
622d99ba 578 cal = (AliITSCalibration*) calSPD->At(i);
579 cal->SetResponse((AliITSresponse*)pSPD);
580 SetCalibrationModel(i, cal);
23197852 581 cal = (AliITSCalibration*) caldeadSPD->At(i);
582 SetSPDDeadModel(i, cal);
028a3709 583 }
140e5249 584
253e68a0 585 fDDLMapSDD=ddlsdd;
586 fRespSDD=pSDD;
140e5249 587 for(Int_t iddl=0; iddl<AliITSDDLModuleMapSDD::GetNDDLs(); iddl++){
588 for(Int_t icar=0; icar<AliITSDDLModuleMapSDD::GetNModPerDDL();icar++){
589 Int_t iMod=fDDLMapSDD->GetModuleNumber(iddl,icar);
590 if(iMod==-1) continue;
6cc25d49 591 Int_t i=iMod - fgkDefaultNModulesSPD;
140e5249 592 cal = (AliITSCalibration*) calSDD->At(i);
140e5249 593 Int_t i0=2*i;
594 Int_t i1=1+2*i;
595 AliITSDriftSpeedArraySDD* arr0 = (AliITSDriftSpeedArraySDD*) drSp->At(i0);
2ebd5518 596 // AliITSMapSDD* ma0 = (AliITSMapSDD*)mapAn->At(i0);
140e5249 597 AliITSMapSDD* mt0 = (AliITSMapSDD*)mapT->At(i0);
598 AliITSDriftSpeedArraySDD* arr1 = (AliITSDriftSpeedArraySDD*) drSp->At(i1);
2ebd5518 599 // AliITSMapSDD* ma1 = (AliITSMapSDD*)mapAn->At(i1);
140e5249 600 AliITSMapSDD* mt1 = (AliITSMapSDD*)mapT->At(i1);
601 cal->SetDriftSpeed(0,arr0);
602 cal->SetDriftSpeed(1,arr1);
2ebd5518 603// cal->SetMapA(0,ma0);
604// cal->SetMapA(1,ma1);
140e5249 605 cal->SetMapT(0,mt0);
606 cal->SetMapT(1,mt1);
607 SetCalibrationModel(iMod, cal);
608 }
028a3709 609 }
ced4d9bc 610
ced4d9bc 611 fSSDCalibration->SetNoise(noiseSSD);
ced4d9bc 612 fSSDCalibration->SetGain(gainSSD);
88128115 613 fSSDCalibration->SetBadChannels(badChannelsSSD);
ced4d9bc 614 //fSSDCalibration->FillBadChipMap();
615
616
617 /*
8ba39da9 618 for (Int_t i=0; i<fNMod[2]; i++) {
fb4dfab9 619
620 AliITSCalibrationSSD *calibSSD = new AliITSCalibrationSSD();
621 calibSSD->SetResponse((AliITSresponse*)pSSD);
622
623 AliITSNoiseSSD *noise = (AliITSNoiseSSD*) (noiseSSD->At(i));
624 calibSSD->SetNoise(noise);
b42cfa25 625 AliITSPedestalSSD *pedestal = (AliITSPedestalSSD*) (pedestalSSD->At(i));
626 calibSSD->SetPedestal(pedestal);
fb4dfab9 627 AliITSGainSSD *gain = (AliITSGainSSD*) (gainSSD->At(i));
628 calibSSD->SetGain(gain);
629 AliITSBadChannelsSSD *bad = (AliITSBadChannelsSSD*) (badchannelsSSD->At(i));
630 calibSSD->SetBadChannels(bad);
23197852 631 calibSSD->FillBadChipMap();
fb4dfab9 632
6cc25d49 633 Int_t iMod = i + fgkDefaultNModulesSPD + fgkDefaultNModulesSDD;
fb4dfab9 634 SetCalibrationModel(iMod, calibSSD);
8ba39da9 635 }
ced4d9bc 636 */
8ba39da9 637
638 return kTRUE;
639}
640
7d62fb64 641
642//________________________________________________________________
643void AliITSDetTypeRec::SetDefaultClusterFinders(){
644
645 //set defaults for standard cluster finder
646
8e50d897 647 if(!GetITSgeom()){
648 Warning("SetDefaults","null pointer to AliITSgeom!");
7d62fb64 649 return;
650 }
651
7d62fb64 652 AliITSClusterFinder *clf;
653
6cae184e 654 for(Int_t dettype=0;dettype<fgkNdettypes;dettype++){
7d62fb64 655 //SPD
656 if(dettype==0){
657 if(!GetReconstructionModel(dettype)){
7d62fb64 658 TClonesArray *dig0 = DigitsAddress(0);
659 TClonesArray *rec0 = ClustersAddress(0);
8ba39da9 660 clf = new AliITSClusterFinderSPD(this,dig0,rec0);
7d62fb64 661 SetReconstructionModel(dettype,clf);
8ba39da9 662
7d62fb64 663 }
664 }
8ba39da9 665
7d62fb64 666 //SDD
667 if(dettype==1){
668 if(!GetReconstructionModel(dettype)){
7d62fb64 669 TClonesArray *dig1 = DigitsAddress(1);
670 TClonesArray *rec1 = ClustersAddress(1);
8ba39da9 671 clf = new AliITSClusterFinderSDD(this,dig1,rec1);
7d62fb64 672 SetReconstructionModel(dettype,clf);
673 }
674
675 }
676 //SSD
677 if(dettype==2){
678 if(!GetReconstructionModel(dettype)){
7d62fb64 679 TClonesArray* dig2 = DigitsAddress(2);
8ba39da9 680 clf = new AliITSClusterFinderSSD(this,dig2);
7d62fb64 681 SetReconstructionModel(dettype,clf);
682 }
683 }
684
685 }
686
687
688}
689
690//________________________________________________________________
3a7c3e6d 691void AliITSDetTypeRec::SetDefaultClusterFindersV2(Bool_t rawdata){
7d62fb64 692
693 //Set defaults for cluster finder V2
694
8e50d897 695 if(!GetITSgeom()){
696 Warning("SetDefaults","Null pointer to AliITSgeom !");
7d62fb64 697 return;
698 }
699
7d62fb64 700 AliITSClusterFinder *clf;
701
3a7c3e6d 702 for(Int_t dettype=0;dettype<fgkNdettypes;dettype++){
7d62fb64 703 //SPD
704 if(dettype==0){
705 if(!GetReconstructionModel(dettype)){
8ba39da9 706 clf = new AliITSClusterFinderV2SPD(this);
7d62fb64 707 clf->InitGeometry();
3a7c3e6d 708 if(!rawdata) clf->SetDigits(DigitsAddress(0));
7d62fb64 709 SetReconstructionModel(dettype,clf);
710
711 }
712 }
713 //SDD
714 if(dettype==1){
715 if(!GetReconstructionModel(dettype)){
8ba39da9 716 clf = new AliITSClusterFinderV2SDD(this);
717 clf->InitGeometry();
3a7c3e6d 718 if(!rawdata) clf->SetDigits(DigitsAddress(1));
7d62fb64 719 SetReconstructionModel(dettype,clf);
720 }
721
722 }
723
724 //SSD
725 if(dettype==2){
726 if(!GetReconstructionModel(dettype)){
8ba39da9 727 clf = new AliITSClusterFinderV2SSD(this);
7d62fb64 728 clf->InitGeometry();
3a7c3e6d 729 if(!rawdata) clf->SetDigits(DigitsAddress(2));
7d62fb64 730 SetReconstructionModel(dettype,clf);
731 }
732 }
733
734 }
735
736}
737//______________________________________________________________________
6cae184e 738void AliITSDetTypeRec::MakeBranch(TTree* tree, Option_t* option){
7d62fb64 739
740 //Creates branches for clusters and recpoints
741 Bool_t cR = (strstr(option,"R")!=0);
742 Bool_t cRF = (strstr(option,"RF")!=0);
7d62fb64 743
744 if(cRF)cR = kFALSE;
745
6cae184e 746 if(cR) MakeBranchR(tree);
747 if(cRF) MakeBranchRF(tree);
7d62fb64 748
749}
750
751//___________________________________________________________________
752void AliITSDetTypeRec::AddCluster(Int_t id, AliITSRawCluster *c){
753
754 // Adds a raw cluster to the list
755 TClonesArray &lc = *((TClonesArray*)fCtype->At(id));
756 switch(id){
757 case 0:
758 new(lc[fNctype[id]++]) AliITSRawClusterSPD(*((AliITSRawClusterSPD*)c));
759 break;
760 case 1:
761 new(lc[fNctype[id]++]) AliITSRawClusterSDD(*((AliITSRawClusterSDD*)c));
762 break;
763 case 2:
764 new(lc[fNctype[id]++]) AliITSRawClusterSSD(*((AliITSRawClusterSSD*)c));
765 break;
766 }
767}
768//___________________________________________________________________
769void AliITSDetTypeRec::ResetDigits(){
770 // Reset number of digits and the digits array for the ITS detector.
771
772 if(!fDigits) return;
773 for(Int_t i=0;i<fgkNdettypes;i++){
774 ResetDigits(i);
775 }
776}
777//___________________________________________________________________
778void AliITSDetTypeRec::ResetDigits(Int_t branch){
779 // Reset number of digits and the digits array for this branch.
780
781 if(fDigits->At(branch)) ((TClonesArray*)fDigits->At(branch))->Clear();
782 if(fNdtype) fNdtype[branch]=0;
783
784}
785
786//__________________________________________________________________
787void AliITSDetTypeRec::ResetClusters(){
788
789 //Resets number of clusters and the cluster array
790 for(Int_t i=0;i<fgkNdettypes;i++){
791 ResetClusters(i);
792 }
793}
794
795//__________________________________________________________________
796void AliITSDetTypeRec::ResetClusters(Int_t i){
797
798 //Resets number of clusters and the cluster array for this branch
799
800 if (fCtype->At(i)) ((TClonesArray*)fCtype->At(i))->Clear();
801 if (fNctype) fNctype[i]=0;
802}
803//__________________________________________________________________
6cae184e 804void AliITSDetTypeRec::MakeBranchR(TTree *treeR, Option_t *opt){
7d62fb64 805
806 //Creates tree branches for recpoints
807 // Inputs:
808 // cont char *file File name where RecPoints branch is to be written
809 // to. If blank it write the SDigits to the same
810 // file in which the Hits were found.
811
7d62fb64 812 Int_t buffsz = 4000;
813 char branchname[30];
814
815 // only one branch for rec points for all detector types
816 Bool_t oFast= (strstr(opt,"Fast")!=0);
7d62fb64 817
818 Char_t detname[10] = "ITS";
819
820
821 if(oFast){
822 sprintf(branchname,"%sRecPointsF",detname);
7d62fb64 823 } else {
824 sprintf(branchname,"%sRecPoints",detname);
825 }
826
00a7cc50 827 if(!fRecPoints)fRecPoints = new TClonesArray("AliITSRecPoint",1000);
6cae184e 828 if (treeR)
829 MakeBranchInTree(treeR,branchname,0,&fRecPoints,buffsz,99);
7d62fb64 830}
831//______________________________________________________________________
832void AliITSDetTypeRec::SetTreeAddressR(TTree *treeR){
833 // Set branch address for the Reconstructed points Trees.
3b9df642 834 // Inputs:
7d62fb64 835 // TTree *treeR Tree containing the RecPoints.
3b9df642 836 // Outputs:
7d62fb64 837 // none.
3b9df642 838 // Return:
7d62fb64 839
840 char branchname[30];
841 Char_t namedet[10]="ITS";
842
843 if(!treeR) return;
844 if(fRecPoints==0x0) fRecPoints = new TClonesArray("AliITSRecPoint",1000);
00a7cc50 845 TBranch *branch;
846 sprintf(branchname,"%sRecPoints",namedet);
847 branch = treeR->GetBranch(branchname);
848 if (branch) {
849 branch->SetAddress(&fRecPoints);
850 }else {
851 sprintf(branchname,"%sRecPointsF",namedet);
7d62fb64 852 branch = treeR->GetBranch(branchname);
853 if (branch) {
00a7cc50 854 branch->SetAddress(&fRecPoints);
7d62fb64 855 }
00a7cc50 856
7d62fb64 857 }
3b9df642 858}
7d62fb64 859//____________________________________________________________________
860void AliITSDetTypeRec::AddRecPoint(const AliITSRecPoint &r){
861 // Add a reconstructed space point to the list
862 // Inputs:
863 // const AliITSRecPoint &r RecPoint class to be added to the tree
864 // of reconstructed points TreeR.
865 // Outputs:
866 // none.
867 // Return:
868 // none.
869
870 TClonesArray &lrecp = *fRecPoints;
871 new(lrecp[fNRecPoints++]) AliITSRecPoint(r);
872}
7d62fb64 873
874//______________________________________________________________________
6cae184e 875void AliITSDetTypeRec::DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastentry,Option_t *opt, Bool_t v2){
7d62fb64 876 // cluster finding and reconstruction of space points
877 // the condition below will disappear when the geom class will be
878 // initialized for all versions - for the moment it is only for v5 !
879 // 7 is the SDD beam test version
880 // Inputs:
6cae184e 881 // TTree *treeD Digits tree
882 // TTree *treeR Clusters tree
7d62fb64 883 // Int_t lastentry Offset for module when not all of the modules
884 // are processed.
885 // Option_t *opt String indicating which ITS sub-detectors should
886 // be processed. If ="All" then all of the ITS
887 // sub detectors are processed.
888
7d62fb64 889 const char *all = strstr(opt,"All");
890 const char *det[3] = {strstr(opt,"SPD"),strstr(opt,"SDD"),
891 strstr(opt,"SSD")};
00a7cc50 892 if(!v2) {
893 SetDefaultClusterFinders();
894 AliInfo("Original cluster finder has been selected\n");
895 }
896 else {
897 SetDefaultClusterFindersV2();
898 AliInfo("V2 cluster finder has been selected \n");
899 }
7d62fb64 900
7d62fb64 901 AliITSClusterFinder *rec = 0;
902 Int_t id,module,first=0;
8e50d897 903 for(module=0;module<GetITSgeom()->GetIndexMax();module++){
904 id = GetITSgeom()->GetModuleType(module);
7d62fb64 905 if (!all && !det[id]) continue;
8e50d897 906 if(det[id]) first = GetITSgeom()->GetStartDet(id);
7d62fb64 907 rec = (AliITSClusterFinder*)GetReconstructionModel(id);
908 TClonesArray *itsDigits = DigitsAddress(id);
6cae184e 909 if (!rec)
910 AliFatal("The reconstruction class was not instanciated!");
5e5bc8f1 911 ResetDigits(); // MvL: Not sure we neeed this when rereading anyways
7d62fb64 912 if (all) {
6cae184e 913 treeD->GetEvent(lastentry+module);
7d62fb64 914 }else {
6cae184e 915 treeD->GetEvent(lastentry+(module-first));
7d62fb64 916 }
917 Int_t ndigits = itsDigits->GetEntriesFast();
918 if(ndigits>0){
919 rec->SetDetTypeRec(this);
7d62fb64 920 rec->SetDigits(DigitsAddress(id));
6cae184e 921 // rec->SetClusters(ClustersAddress(id));
7d62fb64 922 rec->FindRawClusters(module);
923 } // end if
6cae184e 924 treeR->Fill();
7d62fb64 925 ResetRecPoints();
7d62fb64 926 ResetClusters();
927 }
7d62fb64 928}
929//______________________________________________________________________
8484b32d 930void AliITSDetTypeRec::DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *opt){
7d62fb64 931 // cluster finding and reconstruction of space points
932 // the condition below will disappear when the geom class will be
933 // initialized for all versions - for the moment it is only for v5 !
934 // 7 is the SDD beam test version
935 // Inputs:
6cae184e 936 // AliRawReader *rawReader Pointer to the raw-data reader
937 // TTree *treeR Clusters tree
7d62fb64 938 // Outputs:
939 // none.
940 // Return:
941 // none.
8484b32d 942 const char *all = strstr(opt,"All");
943 const char *det[3] = {strstr(opt,"SPD"),strstr(opt,"SDD"),
944 strstr(opt,"SSD")};
7d62fb64 945 AliITSClusterFinderV2 *rec = 0;
946 Int_t id=0;
947
00a7cc50 948 TClonesArray *array=new TClonesArray("AliITSRecPoint",1000);
6cae184e 949 TBranch *branch = treeR->Branch("ITSRecPoints",&array);
7d62fb64 950 delete array;
951
8e50d897 952 TClonesArray** clusters = new TClonesArray*[GetITSgeom()->GetIndexMax()];
953 for (Int_t iModule = 0; iModule < GetITSgeom()->GetIndexMax(); iModule++) {
7d62fb64 954 clusters[iModule] = NULL;
955 }
956 for(id=0;id<3;id++){
8484b32d 957 if (!all && !det[id]) continue;
7d62fb64 958 rec = (AliITSClusterFinderV2*)GetReconstructionModel(id);
c157c94e 959 if (!rec)
960 AliFatal("The reconstruction class was not instanciated");
6cae184e 961 rec->SetDetTypeRec(this);
7d62fb64 962 rec->RawdataToClusters(rawReader,clusters);
963 }
964 Int_t nClusters =0;
c157c94e 965 TClonesArray *emptyArray=new TClonesArray("AliITSRecPoint");
8e50d897 966 for(Int_t iModule=0;iModule<GetITSgeom()->GetIndexMax();iModule++){
8484b32d 967 id = GetITSgeom()->GetModuleType(iModule);
968 if (!all && !det[id]) continue;
7d62fb64 969 array = clusters[iModule];
970 if(!array){
c157c94e 971 AliDebug(1,Form("data for module %d missing!",iModule));
972 array = emptyArray;
7d62fb64 973 }
6cae184e 974 branch->SetAddress(&array);
975 treeR->Fill();
7d62fb64 976 nClusters+=array->GetEntriesFast();
5ef4644f 977
978 if (array != emptyArray) {
979 array->Delete();
980 delete array;
981 }
7d62fb64 982 }
c157c94e 983 delete emptyArray;
984
7d62fb64 985 delete[] clusters;
00a7cc50 986 Info("DigitsToRecPoints", "total number of found recpoints in ITS: %d\n",
7d62fb64 987 nClusters);
988
989}
990
88128115 991//______________________________________________________________________
992void AliITSDetTypeRec::ReadOldSSDNoise(TObjArray *array,
993 AliITSNoiseSSDv2 *noiseSSD) {
994 //Reads the old SSD calibration object and converts it to the new format
995 const Int_t fgkSSDSTRIPSPERMODULE = 1536;
996 const Int_t fgkSSDPSIDESTRIPSPERMODULE = 768;
997
998 Int_t fNMod = array->GetEntries();
999 cout<<"Converting old calibration object for noise..."<<endl;
1000
1001 //NOISE
1002 Double_t noise = 0.0;
1003 for (Int_t iModule = 0; iModule < fNMod; iModule++) {
1004 AliITSNoiseSSD *noiseModule = (AliITSNoiseSSD*) (array->At(iModule));
1005 for(Int_t iStrip = 0; iStrip < fgkSSDSTRIPSPERMODULE; iStrip++) {
1006 noise = (iStrip < fgkSSDPSIDESTRIPSPERMODULE) ? noiseModule->GetNoiseP(iStrip) : noiseModule->GetNoiseN(1535 - iStrip);
1007 if(iStrip < fgkSSDPSIDESTRIPSPERMODULE)
1008 noiseSSD->AddNoiseP(iModule,iStrip,noise);
1009 if(iStrip >= fgkSSDPSIDESTRIPSPERMODULE)
1010 noiseSSD->AddNoiseN(iModule,1535 - iStrip,noise);
1011 }//loop over strips
1012 }//loop over modules
1013}
1014
1015//______________________________________________________________________
1016void AliITSDetTypeRec::ReadOldSSDBadChannels(TObjArray *array,
1017 AliITSBadChannelsSSDv2 *badChannelsSSD) {
1018 //Reads the old SSD calibration object and converts it to the new format
1019 Int_t fNMod = array->GetEntries();
1020 cout<<"Converting old calibration object for bad channels..."<<endl;
1021 for (Int_t iModule = 0; iModule < fNMod; iModule++) {
1022 //for (Int_t iModule = 0; iModule < 1; iModule++) {
1023 AliITSBadChannelsSSD *bad = (AliITSBadChannelsSSD*) (array->At(iModule));
1024 TArrayI arrayPSide = bad->GetBadPChannelsList();
1025 for(Int_t iPCounter = 0; iPCounter < arrayPSide.GetSize(); iPCounter++)
1026 badChannelsSSD->AddBadChannelP(iModule,
1027 iPCounter,
1028 (Char_t)arrayPSide.At(iPCounter));
1029
1030 TArrayI arrayNSide = bad->GetBadNChannelsList();
1031 for(Int_t iNCounter = 0; iNCounter < arrayNSide.GetSize(); iNCounter++)
1032 badChannelsSSD->AddBadChannelN(iModule,
1033 iNCounter,
1034 (Char_t)arrayNSide.At(iNCounter));
1035
1036 }//loop over modules
1037}
1038
1039//______________________________________________________________________
1040void AliITSDetTypeRec::ReadOldSSDGain(TObjArray *array,
1041 AliITSGainSSDv2 *gainSSD) {
1042 //Reads the old SSD calibration object and converts it to the new format
1043
1044 Int_t fNMod = array->GetEntries();
1045 cout<<"Converting old calibration object for gain..."<<endl;
1046
1047 //GAIN
1048 for (Int_t iModule = 0; iModule < fNMod; iModule++) {
1049 AliITSGainSSD *gainModule = (AliITSGainSSD*) (array->At(iModule));
1050 TArrayF arrayPSide = gainModule->GetGainP();
1051 for(Int_t iPCounter = 0; iPCounter < arrayPSide.GetSize(); iPCounter++)
1052 gainSSD->AddGainP(iModule,
1053 iPCounter,
1054 arrayPSide.At(iPCounter));
1055 TArrayF arrayNSide = gainModule->GetGainN();
1056 for(Int_t iNCounter = 0; iNCounter < arrayNSide.GetSize(); iNCounter++)
1057 gainSSD->AddGainN(iModule,
1058 iNCounter,
1059 arrayNSide.At(iNCounter));
1060 }//loop over modules
1061}
1062
8ba39da9 1063