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85a5290f | 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 for running generation, simulation and digitization // | |
21 | // // | |
22 | // Hits, sdigits and digits are created for all detectors by typing: // | |
23 | // // | |
24 | // AliSimulation sim; // | |
25 | // sim.Run(); // | |
26 | // // | |
27 | // The Run method returns kTRUE in case of successful execution. // | |
28 | // The number of events can be given as argument to the Run method or it // | |
29 | // can be set by // | |
30 | // // | |
31 | // sim.SetNumberOfEvents(n); // | |
32 | // // | |
95601147 | 33 | // The name of the configuration file can be passed as argument to the // |
34 | // AliSimulation constructor or can be specified by // | |
85a5290f | 35 | // // |
36 | // sim.SetConfigFile("..."); // | |
37 | // // | |
38 | // The generation of particles and the simulation of detector hits can be // | |
39 | // switched on or off by // | |
40 | // // | |
41 | // sim.SetRunGeneration(kTRUE); // generation of primary particles // | |
42 | // sim.SetRunSimulation(kFALSE); // but no tracking // | |
43 | // // | |
44 | // For which detectors sdigits and digits will be created, can be steered // | |
45 | // by // | |
46 | // // | |
47 | // sim.SetMakeSDigits("ALL"); // make sdigits for all detectors // | |
48 | // sim.SetMakeDigits("ITS TPC"); // make digits only for ITS and TPC // | |
49 | // // | |
50 | // The argument is a (case sensitive) string with the names of the // | |
51 | // detectors separated by a space. An empty string ("") can be used to // | |
52 | // disable the creation of sdigits or digits. The special string "ALL" // | |
53 | // selects all available detectors. This is the default. // | |
54 | // // | |
55 | // The creation of digits from hits instead of from sdigits can be selected // | |
56 | // by // | |
57 | // // | |
58 | // sim.SetMakeDigitsFromHits("TRD"); // | |
59 | // // | |
60 | // The argument is again a string with the selected detectors. Be aware that // | |
61 | // this feature is not available for all detectors and that merging is not // | |
62 | // possible, when digits are created directly from hits. // | |
63 | // // | |
05526d44 | 64 | // Background events can be merged by calling // |
85a5290f | 65 | // // |
66 | // sim.MergeWith("background/galice.root", 2); // | |
67 | // // | |
68 | // The first argument is the file name of the background galice file. The // | |
69 | // second argument is the number of signal events per background event. // | |
05526d44 | 70 | // By default this number is calculated from the number of available // |
71 | // background events. MergeWith can be called several times to merge more // | |
72 | // than two event streams. It is assumed that the sdigits were already // | |
73 | // produced for the background events. // | |
85a5290f | 74 | // // |
0421c3d1 | 75 | // The output of raw data can be switched on by calling // |
76 | // // | |
77 | // sim.SetWriteRawData("MUON"); // write raw data for MUON // | |
78 | // // | |
06c7e392 | 79 | // The default output format of the raw data are DDL files. They are // |
80 | // converted to a DATE file, if a file name is given as second argument. // | |
81 | // For this conversion the program "dateStream" is required. If the file // | |
82 | // name has the extension ".root", the DATE file is converted to a root // | |
83 | // file. The program "alimdc" is used for this purpose. For the conversion // | |
84 | // to DATE and root format the two conversion programs have to be installed. // | |
85 | // Only the raw data in the final format is kept if the third argument is // | |
86 | // kTRUE. // | |
87 | // // | |
0421c3d1 | 88 | // The methods RunSimulation, RunSDigitization, RunDigitization, // |
89 | // RunHitsDigitization and WriteRawData can be used to run only parts of // | |
06c7e392 | 90 | // the full simulation chain. The creation of raw data DDL files and their // |
91 | // conversion to the DATE or root format can be run directly by calling // | |
92 | // the methods WriteRawFiles, ConvertRawFilesToDate and ConvertDateToRoot. // | |
95601147 | 93 | // // |
18b43626 | 94 | // The default number of events per file, which is usually set in the // |
95 | // config file, can be changed for individual detectors and data types // | |
96 | // by calling // | |
97 | // // | |
98 | // sim.SetEventsPerFile("PHOS", "Reconstructed Points", 3); // | |
99 | // // | |
100 | // The first argument is the detector, the second one the data type and the // | |
101 | // last one the number of events per file. Valid data types are "Hits", // | |
102 | // "Summable Digits", "Digits", "Reconstructed Points" and "Tracks". // | |
103 | // The number of events per file has to be set before the simulation of // | |
104 | // hits. Otherwise it has no effect. // | |
105 | // // | |
85a5290f | 106 | /////////////////////////////////////////////////////////////////////////////// |
107 | ||
3e2e3ece | 108 | #include <TCint.h> |
109 | #include <TFile.h> | |
f7a1cc68 | 110 | #include <TGeoGlobalMagField.h> |
e8d02863 | 111 | #include <TGeoManager.h> |
85a5290f | 112 | #include <TObjString.h> |
fc7e1b1c | 113 | #include <TROOT.h> |
3e2e3ece | 114 | #include <TSystem.h> |
115 | #include <TVirtualMC.h> | |
116 | #include <TVirtualMCApplication.h> | |
5cf76849 | 117 | #include <TDatime.h> |
85a5290f | 118 | |
3e2e3ece | 119 | #include "AliAlignObj.h" |
e8d02863 | 120 | #include "AliCDBEntry.h" |
121 | #include "AliCDBManager.h" | |
3e2e3ece | 122 | #include "AliCDBStorage.h" |
123 | #include "AliCTPRawData.h" | |
124 | #include "AliCentralTrigger.h" | |
e8d02863 | 125 | #include "AliCentralTrigger.h" |
3e2e3ece | 126 | #include "AliCodeTimer.h" |
362c9d61 | 127 | #include "AliDAQ.h" |
af7ba10c | 128 | #include "AliDigitizer.h" |
6d985680 | 129 | #include "AliESDEvent.h" |
3e2e3ece | 130 | #include "AliGRPObject.h" |
131 | #include "AliGenEventHeader.h" | |
af7ba10c | 132 | #include "AliGenerator.h" |
3e2e3ece | 133 | #include "AliGeomManager.h" |
134 | #include "AliHLTSimulation.h" | |
135 | #include "AliHeader.h" | |
f7a1cc68 | 136 | #include "AliLego.h" |
137 | #include "AliLegoGenerator.h" | |
e8d02863 | 138 | #include "AliLog.h" |
3e2e3ece | 139 | #include "AliMC.h" |
140 | #include "AliMagF.h" | |
af7ba10c | 141 | #include "AliModule.h" |
3e2e3ece | 142 | #include "AliPDG.h" |
143 | #include "AliRawReaderDate.h" | |
144 | #include "AliRawReaderFile.h" | |
145 | #include "AliRawReaderRoot.h" | |
af7ba10c | 146 | #include "AliRun.h" |
147 | #include "AliRunDigitizer.h" | |
148 | #include "AliRunLoader.h" | |
149 | #include "AliSimulation.h" | |
27fc67fa | 150 | #include "AliSysInfo.h" |
3e2e3ece | 151 | #include "AliVertexGenFile.h" |
85a5290f | 152 | |
153 | ClassImp(AliSimulation) | |
154 | ||
b856a511 | 155 | AliSimulation *AliSimulation::fgInstance = 0; |
5b188f2f | 156 | const char* AliSimulation::fgkDetectorName[AliSimulation::fgkNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"}; |
85a5290f | 157 | |
158 | //_____________________________________________________________________________ | |
795e4a22 | 159 | AliSimulation::AliSimulation(const char* configFileName, |
95601147 | 160 | const char* name, const char* title) : |
161 | TNamed(name, title), | |
162 | ||
163 | fRunGeneration(kTRUE), | |
164 | fRunSimulation(kTRUE), | |
024cf675 | 165 | fLoadAlignFromCDB(kTRUE), |
25be1e5c | 166 | fLoadAlObjsListOfDets("ALL"), |
95601147 | 167 | fMakeSDigits("ALL"), |
168 | fMakeDigits("ALL"), | |
a5a091ce | 169 | fMakeTrigger(""), |
95601147 | 170 | fMakeDigitsFromHits(""), |
0421c3d1 | 171 | fWriteRawData(""), |
06c7e392 | 172 | fRawDataFileName(""), |
173 | fDeleteIntermediateFiles(kFALSE), | |
67327b72 | 174 | fWriteSelRawData(kFALSE), |
95601147 | 175 | fStopOnError(kFALSE), |
95601147 | 176 | fNEvents(1), |
177 | fConfigFileName(configFileName), | |
178 | fGAliceFileName("galice.root"), | |
18b43626 | 179 | fEventsPerFile(), |
95601147 | 180 | fBkgrdFileNames(NULL), |
995ad051 | 181 | fAlignObjArray(NULL), |
04bae0a0 | 182 | fUseBkgrdVertex(kTRUE), |
024cf675 | 183 | fRegionOfInterest(kFALSE), |
795e4a22 | 184 | fCDBUri(""), |
f1c1204d | 185 | fQARefUri(""), |
ca30848f | 186 | fSpecCDBUri(), |
795e4a22 | 187 | fRun(-1), |
188 | fSeed(0), | |
189 | fInitCDBCalled(kFALSE), | |
190 | fInitRunNumberCalled(kFALSE), | |
191 | fSetRunNumberFromDataCalled(kFALSE), | |
cae21299 | 192 | fEmbeddingFlag(kFALSE), |
3e2e3ece | 193 | fLego(NULL), |
e3b20d9a | 194 | fQADetectors("ALL"), |
195 | fQATasks("ALL"), | |
759c1df1 | 196 | fRunQA(kTRUE), |
57acd2d2 | 197 | fEventSpecie(AliRecoParam::kDefault), |
75373542 | 198 | fWriteQAExpertData(kTRUE), |
fc7e1b1c | 199 | fRunHLT("default"), |
c4affb19 | 200 | fpHLT(NULL), |
fc7e1b1c | 201 | fWriteGRPEntry(kTRUE) |
85a5290f | 202 | { |
203 | // create simulation object with default parameters | |
b856a511 | 204 | fgInstance = this; |
0421c3d1 | 205 | SetGAliceFile("galice.root"); |
5b188f2f | 206 | |
207 | // for QA | |
634696f5 | 208 | AliQAManager * qam = AliQAManager::QAManager(AliQAv1::kSIMMODE) ; |
eca4fa66 | 209 | qam->SetActiveDetectors(fQADetectors) ; |
4e25ac79 | 210 | fQATasks = Form("%d %d %d", AliQAv1::kHITS, AliQAv1::kSDIGITS, AliQAv1::kDIGITS) ; |
eca4fa66 | 211 | qam->SetTasks(fQATasks) ; |
85a5290f | 212 | } |
213 | ||
85a5290f | 214 | //_____________________________________________________________________________ |
215 | AliSimulation::~AliSimulation() | |
216 | { | |
217 | // clean up | |
218 | ||
18b43626 | 219 | fEventsPerFile.Delete(); |
024cf675 | 220 | // if(fAlignObjArray) fAlignObjArray->Delete(); // fAlignObjArray->RemoveAll() ??? |
221 | // delete fAlignObjArray; fAlignObjArray=0; | |
18b43626 | 222 | |
95601147 | 223 | if (fBkgrdFileNames) { |
224 | fBkgrdFileNames->Delete(); | |
225 | delete fBkgrdFileNames; | |
226 | } | |
ec92bee0 | 227 | |
228 | fSpecCDBUri.Delete(); | |
b856a511 | 229 | if (fgInstance==this) fgInstance = 0; |
87932dab | 230 | |
bf76b847 | 231 | AliQAManager::QAManager()->ShowQA() ; |
232 | AliQAManager::Destroy() ; | |
87932dab | 233 | AliCodeTimer::Instance()->Print(); |
85a5290f | 234 | } |
235 | ||
236 | ||
237 | //_____________________________________________________________________________ | |
238 | void AliSimulation::SetNumberOfEvents(Int_t nEvents) | |
239 | { | |
240 | // set the number of events for one run | |
241 | ||
242 | fNEvents = nEvents; | |
243 | } | |
244 | ||
f1c1204d | 245 | //_____________________________________________________________________________ |
246 | void AliSimulation::InitQA() | |
247 | { | |
248 | // activate a default CDB storage | |
249 | // First check if we have any CDB storage set, because it is used | |
250 | // to retrieve the calibration and alignment constants | |
251 | ||
252 | if (fInitCDBCalled) return; | |
253 | fInitCDBCalled = kTRUE; | |
254 | ||
634696f5 | 255 | AliQAManager * qam = AliQAManager::QAManager(AliQAv1::kSIMMODE) ; |
eca4fa66 | 256 | qam->SetActiveDetectors(fQADetectors) ; |
4e25ac79 | 257 | fQATasks = Form("%d %d %d", AliQAv1::kHITS, AliQAv1::kSDIGITS, AliQAv1::kDIGITS) ; |
eca4fa66 | 258 | qam->SetTasks(fQATasks) ; |
75373542 | 259 | if (fWriteQAExpertData) |
eca4fa66 | 260 | qam->SetWriteExpert() ; |
f1c1204d | 261 | |
eca4fa66 | 262 | if (qam->IsDefaultStorageSet()) { |
f1c1204d | 263 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
264 | AliWarning("Default QA reference storage has been already set !"); | |
265 | AliWarning(Form("Ignoring the default storage declared in AliSimulation: %s",fQARefUri.Data())); | |
266 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
eca4fa66 | 267 | fQARefUri = qam->GetDefaultStorage()->GetURI(); |
f1c1204d | 268 | } else { |
269 | if (fQARefUri.Length() > 0) { | |
270 | AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
271 | AliDebug(2, Form("Default QA reference storage is set to: %s", fQARefUri.Data())); | |
272 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
273 | } else { | |
274 | fQARefUri="local://$ALICE_ROOT/QARef"; | |
275 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
276 | AliWarning("Default QA reference storage not yet set !!!!"); | |
277 | AliWarning(Form("Setting it now to: %s", fQARefUri.Data())); | |
278 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
279 | } | |
eca4fa66 | 280 | qam->SetDefaultStorage(fQARefUri); |
f1c1204d | 281 | } |
282 | } | |
283 | ||
024cf675 | 284 | //_____________________________________________________________________________ |
795e4a22 | 285 | void AliSimulation::InitCDB() |
024cf675 | 286 | { |
287 | // activate a default CDB storage | |
288 | // First check if we have any CDB storage set, because it is used | |
289 | // to retrieve the calibration and alignment constants | |
290 | ||
795e4a22 | 291 | if (fInitCDBCalled) return; |
292 | fInitCDBCalled = kTRUE; | |
293 | ||
024cf675 | 294 | AliCDBManager* man = AliCDBManager::Instance(); |
ec92bee0 | 295 | if (man->IsDefaultStorageSet()) |
024cf675 | 296 | { |
ec92bee0 | 297 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
298 | AliWarning("Default CDB storage has been already set !"); | |
ced249e6 | 299 | AliWarning(Form("Ignoring the default storage declared in AliSimulation: %s",fCDBUri.Data())); |
ec92bee0 | 300 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
795e4a22 | 301 | fCDBUri = man->GetDefaultStorage()->GetURI(); |
ec92bee0 | 302 | } |
303 | else { | |
795e4a22 | 304 | if (fCDBUri.Length() > 0) |
305 | { | |
306 | AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
307 | AliDebug(2, Form("Default CDB storage is set to: %s", fCDBUri.Data())); | |
308 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
309 | } else { | |
162637e4 | 310 | fCDBUri="local://$ALICE_ROOT/OCDB"; |
795e4a22 | 311 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
312 | AliWarning("Default CDB storage not yet set !!!!"); | |
313 | AliWarning(Form("Setting it now to: %s", fCDBUri.Data())); | |
314 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
315 | ||
316 | } | |
ec92bee0 | 317 | man->SetDefaultStorage(fCDBUri); |
318 | } | |
319 | ||
320 | // Now activate the detector specific CDB storage locations | |
321 | for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) { | |
322 | TObject* obj = fSpecCDBUri[i]; | |
323 | if (!obj) continue; | |
b8ec52f6 | 324 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
325 | AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle())); | |
326 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
c3a7b59a | 327 | man->SetSpecificStorage(obj->GetName(), obj->GetTitle()); |
ec92bee0 | 328 | } |
795e4a22 | 329 | |
024cf675 | 330 | } |
331 | ||
332 | //_____________________________________________________________________________ | |
795e4a22 | 333 | void AliSimulation::InitRunNumber(){ |
334 | // check run number. If not set, set it to 0 !!!! | |
335 | ||
336 | if (fInitRunNumberCalled) return; | |
337 | fInitRunNumberCalled = kTRUE; | |
338 | ||
339 | AliCDBManager* man = AliCDBManager::Instance(); | |
340 | if (man->GetRun() >= 0) | |
341 | { | |
8c8fbdcd | 342 | AliFatal(Form("Run number cannot be set in AliCDBManager before start of simulation: " |
343 | "Use external variable DC_RUN or AliSimulation::SetRun()!")); | |
795e4a22 | 344 | } |
8c8fbdcd | 345 | |
346 | if(fRun >= 0) { | |
795e4a22 | 347 | AliDebug(2, Form("Setting CDB run number to: %d",fRun)); |
8c8fbdcd | 348 | } else { |
795e4a22 | 349 | fRun=0; |
76c8e8d6 | 350 | AliWarning(Form("Run number not yet set !!!! Setting it now to: %d", |
351 | fRun)); | |
795e4a22 | 352 | } |
8c8fbdcd | 353 | man->SetRun(fRun); |
024cf675 | 354 | |
795e4a22 | 355 | man->Print(); |
024cf675 | 356 | |
357 | } | |
358 | ||
00aa02d5 | 359 | //_____________________________________________________________________________ |
795e4a22 | 360 | void AliSimulation::SetCDBLock() { |
361 | // Set CDB lock: from now on it is forbidden to reset the run number | |
362 | // or the default storage or to activate any further storage! | |
363 | ||
364 | AliCDBManager::Instance()->SetLock(1); | |
365 | } | |
366 | ||
367 | //_____________________________________________________________________________ | |
368 | void AliSimulation::SetDefaultStorage(const char* uri) { | |
f1c1204d | 369 | // Store the desired default CDB storage location |
370 | // Activate it later within the Run() method | |
371 | ||
795e4a22 | 372 | fCDBUri = uri; |
f1c1204d | 373 | |
374 | } | |
00aa02d5 | 375 | |
f1c1204d | 376 | //_____________________________________________________________________________ |
377 | void AliSimulation::SetQARefDefaultStorage(const char* uri) { | |
378 | // Store the desired default CDB storage location | |
379 | // Activate it later within the Run() method | |
380 | ||
381 | fQARefUri = uri; | |
4e25ac79 | 382 | AliQAv1::SetQARefStorage(fQARefUri.Data()) ; |
00aa02d5 | 383 | } |
384 | ||
024cf675 | 385 | //_____________________________________________________________________________ |
c3a7b59a | 386 | void AliSimulation::SetSpecificStorage(const char* calibType, const char* uri) { |
ec92bee0 | 387 | // Store a detector-specific CDB storage location |
388 | // Activate it later within the Run() method | |
024cf675 | 389 | |
c3a7b59a | 390 | AliCDBPath aPath(calibType); |
391 | if(!aPath.IsValid()){ | |
392 | AliError(Form("Not a valid path: %s", calibType)); | |
393 | return; | |
394 | } | |
395 | ||
396 | TObject* obj = fSpecCDBUri.FindObject(calibType); | |
ec92bee0 | 397 | if (obj) fSpecCDBUri.Remove(obj); |
c3a7b59a | 398 | fSpecCDBUri.Add(new TNamed(calibType, uri)); |
024cf675 | 399 | |
400 | } | |
401 | ||
795e4a22 | 402 | //_____________________________________________________________________________ |
403 | void AliSimulation::SetRunNumber(Int_t run) | |
404 | { | |
405 | // sets run number | |
406 | // Activate it later within the Run() method | |
407 | ||
408 | fRun = run; | |
409 | } | |
410 | ||
411 | //_____________________________________________________________________________ | |
412 | void AliSimulation::SetSeed(Int_t seed) | |
413 | { | |
414 | // sets seed number | |
415 | // Activate it later within the Run() method | |
416 | ||
417 | fSeed = seed; | |
418 | } | |
419 | ||
420 | //_____________________________________________________________________________ | |
421 | Bool_t AliSimulation::SetRunNumberFromData() | |
422 | { | |
423 | // Set the CDB manager run number | |
424 | // The run number is retrieved from gAlice | |
425 | ||
426 | if (fSetRunNumberFromDataCalled) return kTRUE; | |
427 | fSetRunNumberFromDataCalled = kTRUE; | |
428 | ||
429 | AliCDBManager* man = AliCDBManager::Instance(); | |
430 | Int_t runData = -1, runCDB = -1; | |
431 | ||
432 | AliRunLoader* runLoader = LoadRun("READ"); | |
433 | if (!runLoader) return kFALSE; | |
434 | else { | |
d3b3a3b2 | 435 | runData = runLoader->GetHeader()->GetRun(); |
795e4a22 | 436 | delete runLoader; |
437 | } | |
438 | ||
439 | runCDB = man->GetRun(); | |
440 | if(runCDB >= 0) { | |
441 | if (runCDB != runData) { | |
442 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
443 | AliWarning(Form("A run number was previously set in AliCDBManager: %d !", runCDB)); | |
444 | AliWarning(Form("It will be replaced with the run number got from run header: %d !", runData)); | |
445 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
446 | } | |
447 | ||
448 | } | |
449 | ||
450 | man->SetRun(runData); | |
451 | fRun = runData; | |
452 | ||
453 | if(man->GetRun() < 0) { | |
454 | AliError("Run number not properly initalized!"); | |
455 | return kFALSE; | |
456 | } | |
457 | ||
458 | man->Print(); | |
459 | ||
460 | return kTRUE; | |
461 | } | |
462 | ||
85a5290f | 463 | //_____________________________________________________________________________ |
464 | void AliSimulation::SetConfigFile(const char* fileName) | |
465 | { | |
466 | // set the name of the config file | |
467 | ||
468 | fConfigFileName = fileName; | |
469 | } | |
470 | ||
0421c3d1 | 471 | //_____________________________________________________________________________ |
472 | void AliSimulation::SetGAliceFile(const char* fileName) | |
473 | { | |
474 | // set the name of the galice file | |
475 | // the path is converted to an absolute one if it is relative | |
476 | ||
477 | fGAliceFileName = fileName; | |
478 | if (!gSystem->IsAbsoluteFileName(fGAliceFileName)) { | |
479 | char* absFileName = gSystem->ConcatFileName(gSystem->WorkingDirectory(), | |
480 | fGAliceFileName); | |
481 | fGAliceFileName = absFileName; | |
482 | delete[] absFileName; | |
483 | } | |
ac1671c0 | 484 | |
485 | AliDebug(2, Form("galice file name set to %s", fileName)); | |
0421c3d1 | 486 | } |
487 | ||
18b43626 | 488 | //_____________________________________________________________________________ |
489 | void AliSimulation::SetEventsPerFile(const char* detector, const char* type, | |
490 | Int_t nEvents) | |
491 | { | |
492 | // set the number of events per file for the given detector and data type | |
493 | // ("Hits", "Summable Digits", "Digits", "Reconstructed Points" or "Tracks") | |
494 | ||
495 | TNamed* obj = new TNamed(detector, type); | |
496 | obj->SetUniqueID(nEvents); | |
497 | fEventsPerFile.Add(obj); | |
498 | } | |
499 | ||
6bae477a | 500 | //_____________________________________________________________________________ |
501 | Bool_t AliSimulation::MisalignGeometry(AliRunLoader *runLoader) | |
502 | { | |
503 | // Read the alignment objects from CDB. | |
504 | // Each detector is supposed to have the | |
505 | // alignment objects in DET/Align/Data CDB path. | |
506 | // All the detector objects are then collected, | |
507 | // sorted by geometry level (starting from ALIC) and | |
508 | // then applied to the TGeo geometry. | |
509 | // Finally an overlaps check is performed. | |
510 | ||
74ae4297 | 511 | if (!AliGeomManager::GetGeometry() || !AliGeomManager::GetGeometry()->IsClosed()) { |
512 | AliError("Can't apply the misalignment! Geometry is not loaded or it is still opened!"); | |
0717eed2 | 513 | return kFALSE; |
514 | } | |
795e4a22 | 515 | |
516 | // initialize CDB storage, run number, set CDB lock | |
517 | InitCDB(); | |
518 | // if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
519 | SetCDBLock(); | |
520 | ||
6bae477a | 521 | Bool_t delRunLoader = kFALSE; |
522 | if (!runLoader) { | |
523 | runLoader = LoadRun("READ"); | |
524 | if (!runLoader) return kFALSE; | |
525 | delRunLoader = kTRUE; | |
526 | } | |
795e4a22 | 527 | |
b856a511 | 528 | // Export ideal geometry |
ced249e6 | 529 | if(!gAlice->IsRootGeometry()) AliGeomManager::GetGeometry()->Export("geometry.root"); |
b856a511 | 530 | |
25be1e5c | 531 | // Load alignment data from CDB and apply to geometry through AliGeomManager |
6bae477a | 532 | if(fLoadAlignFromCDB){ |
25be1e5c | 533 | |
534 | TString detStr = fLoadAlObjsListOfDets; | |
535 | TString loadAlObjsListOfDets = ""; | |
536 | ||
537 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
538 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
539 | AliModule* det = (AliModule*) detArray->At(iDet); | |
540 | if (!det || !det->IsActive()) continue; | |
541 | if (IsSelected(det->GetName(), detStr)) { | |
0717eed2 | 542 | //add det to list of dets to be aligned from CDB |
543 | loadAlObjsListOfDets += det->GetName(); | |
544 | loadAlObjsListOfDets += " "; | |
25be1e5c | 545 | } |
546 | } // end loop over detectors | |
53dd3c3d | 547 | loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules |
45daac75 | 548 | AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data()); |
25be1e5c | 549 | }else{ |
550 | // Check if the array with alignment objects was | |
551 | // provided by the user. If yes, apply the objects | |
552 | // to the present TGeo geometry | |
553 | if (fAlignObjArray) { | |
45daac75 | 554 | if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) { |
0717eed2 | 555 | AliError("The misalignment of one or more volumes failed!" |
556 | "Compare the list of simulated detectors and the list of detector alignment data!"); | |
557 | if (delRunLoader) delete runLoader; | |
558 | return kFALSE; | |
6bae477a | 559 | } |
560 | } | |
6bae477a | 561 | } |
562 | ||
ef7ff1f9 | 563 | // Update the internal geometry of modules (ITS needs it) |
25be1e5c | 564 | TString detStr = fLoadAlObjsListOfDets; |
ef7ff1f9 | 565 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
566 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
567 | ||
568 | AliModule* det = (AliModule*) detArray->At(iDet); | |
569 | if (!det || !det->IsActive()) continue; | |
570 | if (IsSelected(det->GetName(), detStr)) { | |
571 | det->UpdateInternalGeometry(); | |
572 | } | |
573 | } // end loop over detectors | |
574 | ||
575 | ||
6bae477a | 576 | if (delRunLoader) delete runLoader; |
577 | ||
578 | return kTRUE; | |
579 | } | |
580 | ||
85a5290f | 581 | //_____________________________________________________________________________ |
582 | void AliSimulation::MergeWith(const char* fileName, Int_t nSignalPerBkgrd) | |
583 | { | |
584 | // add a file with background events for merging | |
585 | ||
586 | TObjString* fileNameStr = new TObjString(fileName); | |
587 | fileNameStr->SetUniqueID(nSignalPerBkgrd); | |
95601147 | 588 | if (!fBkgrdFileNames) fBkgrdFileNames = new TObjArray; |
85a5290f | 589 | fBkgrdFileNames->Add(fileNameStr); |
590 | } | |
591 | ||
ca30848f | 592 | void AliSimulation::EmbedInto(const char* fileName, Int_t nSignalPerBkgrd) |
593 | { | |
594 | // add a file with background events for embeddin | |
595 | MergeWith(fileName, nSignalPerBkgrd); | |
596 | fEmbeddingFlag = kTRUE; | |
597 | } | |
85a5290f | 598 | |
599 | //_____________________________________________________________________________ | |
600 | Bool_t AliSimulation::Run(Int_t nEvents) | |
601 | { | |
602 | // run the generation, simulation and digitization | |
603 | ||
c65c502a | 604 | |
99c136e1 | 605 | AliCodeTimerAuto("",0) |
6fcf567c | 606 | AliSysInfo::AddStamp("Start_Run"); |
87932dab | 607 | |
795e4a22 | 608 | // Load run number and seed from environmental vars |
609 | ProcessEnvironmentVars(); | |
6fcf567c | 610 | AliSysInfo::AddStamp("ProcessEnvironmentVars"); |
b0314964 | 611 | |
795e4a22 | 612 | gRandom->SetSeed(fSeed); |
613 | ||
85a5290f | 614 | if (nEvents > 0) fNEvents = nEvents; |
615 | ||
c4affb19 | 616 | // create and setup the HLT instance |
617 | if (!fRunHLT.IsNull() && !CreateHLT()) { | |
618 | if (fStopOnError) return kFALSE; | |
619 | // disable HLT | |
620 | fRunHLT=""; | |
621 | } | |
c516e34c | 622 | |
85a5290f | 623 | // generation and simulation -> hits |
624 | if (fRunGeneration) { | |
85a5290f | 625 | if (!RunSimulation()) if (fStopOnError) return kFALSE; |
626 | } | |
6fcf567c | 627 | AliSysInfo::AddStamp("RunSimulation"); |
795e4a22 | 628 | |
629 | // initialize CDB storage from external environment | |
630 | // (either CDB manager or AliSimulation setters), | |
631 | // if not already done in RunSimulation() | |
632 | InitCDB(); | |
6fcf567c | 633 | AliSysInfo::AddStamp("InitCDB"); |
795e4a22 | 634 | |
635 | // Set run number in CDBManager from data | |
636 | // From this point on the run number must be always loaded from data! | |
637 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
638 | ||
639 | // Set CDB lock: from now on it is forbidden to reset the run number | |
640 | // or the default storage or to activate any further storage! | |
641 | SetCDBLock(); | |
6bae477a | 642 | |
25be1e5c | 643 | // If RunSimulation was not called, load the geometry and misalign it |
74ae4297 | 644 | if (!AliGeomManager::GetGeometry()) { |
645 | // Initialize the geometry manager | |
45daac75 | 646 | AliGeomManager::LoadGeometry("geometry.root"); |
6fcf567c | 647 | AliSysInfo::AddStamp("GetGeometry"); |
648 | ||
ff5970a3 | 649 | |
650 | // // Check that the consistency of symbolic names for the activated subdetectors | |
651 | // // in the geometry loaded by AliGeomManager | |
652 | // AliRunLoader* runLoader = LoadRun("READ"); | |
653 | // if (!runLoader) return kFALSE; | |
654 | // | |
655 | // TString detsToBeChecked = ""; | |
656 | // TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
657 | // for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
658 | // AliModule* det = (AliModule*) detArray->At(iDet); | |
659 | // if (!det || !det->IsActive()) continue; | |
660 | // detsToBeChecked += det->GetName(); | |
661 | // detsToBeChecked += " "; | |
662 | // } // end loop over detectors | |
663 | // if(!AliGeomManager::CheckSymNamesLUT(detsToBeChecked.Data())) | |
664 | if(!AliGeomManager::CheckSymNamesLUT("ALL")) | |
0bf7aade | 665 | AliFatalClass("Current loaded geometry differs in the definition of symbolic names!"); |
ff5970a3 | 666 | |
74ae4297 | 667 | if (!AliGeomManager::GetGeometry()) if (fStopOnError) return kFALSE; |
668 | // Misalign geometry | |
25be1e5c | 669 | if(!MisalignGeometry()) if (fStopOnError) return kFALSE; |
6bae477a | 670 | } |
6fcf567c | 671 | AliSysInfo::AddStamp("MissalignGeometry"); |
25be1e5c | 672 | |
27fc67fa | 673 | |
85a5290f | 674 | // hits -> summable digits |
27fc67fa | 675 | AliSysInfo::AddStamp("Start_sdigitization"); |
85a5290f | 676 | if (!fMakeSDigits.IsNull()) { |
677 | if (!RunSDigitization(fMakeSDigits)) if (fStopOnError) return kFALSE; | |
a1b90a73 | 678 | |
85a5290f | 679 | } |
27fc67fa | 680 | AliSysInfo::AddStamp("Stop_sdigitization"); |
c65c502a | 681 | |
27fc67fa | 682 | AliSysInfo::AddStamp("Start_digitization"); |
795e4a22 | 683 | // summable digits -> digits |
85a5290f | 684 | if (!fMakeDigits.IsNull()) { |
685 | if (!RunDigitization(fMakeDigits, fMakeDigitsFromHits)) { | |
686 | if (fStopOnError) return kFALSE; | |
687 | } | |
a1b90a73 | 688 | } |
27fc67fa | 689 | AliSysInfo::AddStamp("Stop_digitization"); |
85a5290f | 690 | |
795e4a22 | 691 | |
692 | ||
85a5290f | 693 | // hits -> digits |
694 | if (!fMakeDigitsFromHits.IsNull()) { | |
95601147 | 695 | if (fBkgrdFileNames && (fBkgrdFileNames->GetEntriesFast() > 0)) { |
ac1671c0 | 696 | AliWarning(Form("Merging and direct creation of digits from hits " |
697 | "was selected for some detectors. " | |
698 | "No merging will be done for the following detectors: %s", | |
699 | fMakeDigitsFromHits.Data())); | |
85a5290f | 700 | } |
701 | if (!RunHitsDigitization(fMakeDigitsFromHits)) { | |
702 | if (fStopOnError) return kFALSE; | |
703 | } | |
704 | } | |
705 | ||
6fcf567c | 706 | AliSysInfo::AddStamp("Hits2Digits"); |
795e4a22 | 707 | |
708 | ||
a5a091ce | 709 | // digits -> trigger |
8480396b | 710 | if (!RunTrigger(fMakeTrigger,fMakeDigits)) { |
087426de | 711 | if (fStopOnError) return kFALSE; |
a5a091ce | 712 | } |
713 | ||
6fcf567c | 714 | AliSysInfo::AddStamp("RunTrigger"); |
795e4a22 | 715 | |
716 | ||
0421c3d1 | 717 | // digits -> raw data |
718 | if (!fWriteRawData.IsNull()) { | |
06c7e392 | 719 | if (!WriteRawData(fWriteRawData, fRawDataFileName, |
67327b72 | 720 | fDeleteIntermediateFiles,fWriteSelRawData)) { |
0421c3d1 | 721 | if (fStopOnError) return kFALSE; |
722 | } | |
723 | } | |
724 | ||
6fcf567c | 725 | AliSysInfo::AddStamp("WriteRaw"); |
795e4a22 | 726 | |
5f6d0c0d | 727 | // run HLT simulation on simulated digit data if raw data is not |
728 | // simulated, otherwise its called as part of WriteRawData | |
729 | if (!fRunHLT.IsNull() && fWriteRawData.IsNull()) { | |
cae21299 | 730 | if (!RunHLT()) { |
731 | if (fStopOnError) return kFALSE; | |
732 | } | |
733 | } | |
6fcf567c | 734 | |
735 | AliSysInfo::AddStamp("RunHLT"); | |
795e4a22 | 736 | |
04236e67 | 737 | //QA |
738 | if (fRunQA) { | |
739 | Bool_t rv = RunQA() ; | |
740 | if (!rv) | |
741 | if (fStopOnError) | |
742 | return kFALSE ; | |
743 | } | |
795e4a22 | 744 | |
6fcf567c | 745 | AliSysInfo::AddStamp("RunQA"); |
746 | ||
795e4a22 | 747 | // Cleanup of CDB manager: cache and active storages! |
748 | AliCDBManager::Instance()->ClearCache(); | |
749 | ||
85a5290f | 750 | return kTRUE; |
751 | } | |
752 | ||
3e2e3ece | 753 | //_______________________________________________________________________ |
754 | Bool_t AliSimulation::RunLego(const char *setup, Int_t nc1, Float_t c1min, | |
755 | Float_t c1max,Int_t nc2,Float_t c2min,Float_t c2max, | |
756 | Float_t rmin,Float_t rmax,Float_t zmax, AliLegoGenerator* gener, Int_t nev) | |
757 | { | |
758 | // | |
759 | // Generates lego plots of: | |
760 | // - radiation length map phi vs theta | |
761 | // - radiation length map phi vs eta | |
762 | // - interaction length map | |
763 | // - g/cm2 length map | |
764 | // | |
765 | // ntheta bins in theta, eta | |
766 | // themin minimum angle in theta (degrees) | |
767 | // themax maximum angle in theta (degrees) | |
768 | // nphi bins in phi | |
769 | // phimin minimum angle in phi (degrees) | |
770 | // phimax maximum angle in phi (degrees) | |
771 | // rmin minimum radius | |
772 | // rmax maximum radius | |
773 | // | |
774 | // | |
775 | // The number of events generated = ntheta*nphi | |
776 | // run input parameters in macro setup (default="Config.C") | |
777 | // | |
778 | // Use macro "lego.C" to visualize the 3 lego plots in spherical coordinates | |
779 | //Begin_Html | |
780 | /* | |
781 | <img src="picts/AliRunLego1.gif"> | |
782 | */ | |
783 | //End_Html | |
784 | //Begin_Html | |
785 | /* | |
786 | <img src="picts/AliRunLego2.gif"> | |
787 | */ | |
788 | //End_Html | |
789 | //Begin_Html | |
790 | /* | |
791 | <img src="picts/AliRunLego3.gif"> | |
792 | */ | |
793 | //End_Html | |
794 | // | |
795 | ||
796 | // run the generation and simulation | |
797 | ||
99c136e1 | 798 | AliCodeTimerAuto("",0) |
3e2e3ece | 799 | |
800 | // initialize CDB storage and run number from external environment | |
801 | // (either CDB manager or AliSimulation setters) | |
802 | InitCDB(); | |
803 | InitRunNumber(); | |
804 | SetCDBLock(); | |
805 | ||
806 | if (!gAlice) { | |
807 | AliError("no gAlice object. Restart aliroot and try again."); | |
808 | return kFALSE; | |
809 | } | |
810 | if (gAlice->Modules()->GetEntries() > 0) { | |
811 | AliError("gAlice was already run. Restart aliroot and try again."); | |
812 | return kFALSE; | |
813 | } | |
814 | ||
815 | AliInfo(Form("initializing gAlice with config file %s", | |
816 | fConfigFileName.Data())); | |
817 | ||
818 | // Number of events | |
819 | if (nev == -1) nev = nc1 * nc2; | |
820 | ||
821 | // check if initialisation has been done | |
822 | // If runloader has been initialized, set the number of events per file to nc1 * nc2 | |
823 | ||
824 | // Set new generator | |
825 | if (!gener) gener = new AliLegoGenerator(); | |
826 | // | |
827 | // Configure Generator | |
828 | ||
829 | gener->SetRadiusRange(rmin, rmax); | |
830 | gener->SetZMax(zmax); | |
831 | gener->SetCoor1Range(nc1, c1min, c1max); | |
832 | gener->SetCoor2Range(nc2, c2min, c2max); | |
833 | ||
834 | ||
835 | //Create Lego object | |
836 | fLego = new AliLego("lego",gener); | |
837 | ||
838 | //__________________________________________________________________________ | |
839 | ||
840 | gAlice->Announce(); | |
841 | ||
842 | gROOT->LoadMacro(setup); | |
843 | gInterpreter->ProcessLine(gAlice->GetConfigFunction()); | |
844 | ||
845 | if(AliCDBManager::Instance()->GetRun() >= 0) { | |
846 | SetRunNumber(AliCDBManager::Instance()->GetRun()); | |
847 | } else { | |
848 | AliWarning("Run number not initialized!!"); | |
849 | } | |
f7a1cc68 | 850 | |
33c3c91a | 851 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 852 | |
853 | AliPDG::AddParticlesToPdgDataBase(); | |
854 | ||
855 | gAlice->GetMCApp()->Init(); | |
856 | ||
f7a1cc68 | 857 | gMC->SetMagField(TGeoGlobalMagField::Instance()->GetField()); |
858 | ||
859 | ||
3e2e3ece | 860 | //Must be here because some MCs (G4) adds detectors here and not in Config.C |
861 | gAlice->InitLoaders(); | |
33c3c91a | 862 | AliRunLoader::Instance()->MakeTree("E"); |
3e2e3ece | 863 | |
864 | // | |
865 | // Save stuff at the beginning of the file to avoid file corruption | |
33c3c91a | 866 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 867 | gAlice->Write(); |
868 | ||
869 | //Save current generator | |
870 | AliGenerator *gen=gAlice->GetMCApp()->Generator(); | |
871 | gAlice->GetMCApp()->ResetGenerator(gener); | |
872 | //Prepare MC for Lego Run | |
873 | gMC->InitLego(); | |
874 | ||
875 | //Run Lego Object | |
876 | ||
877 | ||
33c3c91a | 878 | AliRunLoader::Instance()->SetNumberOfEventsPerFile(nev); |
3e2e3ece | 879 | gMC->ProcessRun(nev); |
880 | ||
881 | // End of this run, close files | |
882 | FinishRun(); | |
883 | // Restore current generator | |
884 | gAlice->GetMCApp()->ResetGenerator(gen); | |
885 | // Delete Lego Object | |
886 | delete fLego; | |
887 | ||
888 | return kTRUE; | |
889 | } | |
890 | ||
a5a091ce | 891 | //_____________________________________________________________________________ |
8480396b | 892 | Bool_t AliSimulation::RunTrigger(const char* config, const char* detectors) |
a5a091ce | 893 | { |
894 | // run the trigger | |
895 | ||
99c136e1 | 896 | AliCodeTimerAuto("",0) |
a5a091ce | 897 | |
795e4a22 | 898 | // initialize CDB storage from external environment |
899 | // (either CDB manager or AliSimulation setters), | |
900 | // if not already done in RunSimulation() | |
901 | InitCDB(); | |
902 | ||
903 | // Set run number in CDBManager from data | |
904 | // From this point on the run number must be always loaded from data! | |
905 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
906 | ||
907 | // Set CDB lock: from now on it is forbidden to reset the run number | |
908 | // or the default storage or to activate any further storage! | |
909 | SetCDBLock(); | |
910 | ||
bacbe0fd | 911 | AliRunLoader* runLoader = LoadRun("READ"); |
912 | if (!runLoader) return kFALSE; | |
51f6d619 | 913 | TString trconfiguration = config; |
bacbe0fd | 914 | |
51f6d619 | 915 | if (trconfiguration.IsNull()) { |
f12d42ce | 916 | if (strcmp(gAlice->GetTriggerDescriptor(),"")) { |
51f6d619 | 917 | trconfiguration = gAlice->GetTriggerDescriptor(); |
087426de | 918 | } |
51f6d619 | 919 | else |
8480396b | 920 | AliWarning("No trigger descriptor is specified. Loading the one that is in the CDB."); |
087426de | 921 | } |
922 | ||
0f46f5fa | 923 | runLoader->MakeTree( "GG" ); |
bacbe0fd | 924 | AliCentralTrigger* aCTP = runLoader->GetTrigger(); |
51f6d619 | 925 | // Load Configuration |
926 | if (!aCTP->LoadConfiguration( trconfiguration )) | |
927 | return kFALSE; | |
a5a091ce | 928 | |
51f6d619 | 929 | // digits -> trigger |
8480396b | 930 | if( !aCTP->RunTrigger( runLoader , detectors ) ) { |
a5a091ce | 931 | if (fStopOnError) { |
51f6d619 | 932 | // delete aCTP; |
933 | return kFALSE; | |
a5a091ce | 934 | } |
bacbe0fd | 935 | } |
a5a091ce | 936 | |
bacbe0fd | 937 | delete runLoader; |
a5a091ce | 938 | |
bacbe0fd | 939 | return kTRUE; |
a5a091ce | 940 | } |
941 | ||
007155cc | 942 | //_____________________________________________________________________________ |
943 | Bool_t AliSimulation::WriteTriggerRawData() | |
944 | { | |
945 | // Writes the CTP (trigger) DDL raw data | |
946 | // Details of the format are given in the | |
947 | // trigger TDR - pages 134 and 135. | |
948 | AliCTPRawData writer; | |
949 | writer.RawData(); | |
a5a091ce | 950 | |
007155cc | 951 | return kTRUE; |
952 | } | |
a5a091ce | 953 | |
85a5290f | 954 | //_____________________________________________________________________________ |
95601147 | 955 | Bool_t AliSimulation::RunSimulation(Int_t nEvents) |
85a5290f | 956 | { |
957 | // run the generation and simulation | |
958 | ||
99c136e1 | 959 | AliCodeTimerAuto("",0) |
4df28b43 | 960 | |
795e4a22 | 961 | // initialize CDB storage and run number from external environment |
962 | // (either CDB manager or AliSimulation setters) | |
6fcf567c | 963 | AliSysInfo::AddStamp("RunSimulation_Begin"); |
795e4a22 | 964 | InitCDB(); |
6fcf567c | 965 | AliSysInfo::AddStamp("RunSimulation_InitCDB"); |
795e4a22 | 966 | InitRunNumber(); |
967 | SetCDBLock(); | |
6fcf567c | 968 | AliSysInfo::AddStamp("RunSimulation_SetCDBLock"); |
795e4a22 | 969 | |
95601147 | 970 | if (!gAlice) { |
ac1671c0 | 971 | AliError("no gAlice object. Restart aliroot and try again."); |
95601147 | 972 | return kFALSE; |
973 | } | |
974 | if (gAlice->Modules()->GetEntries() > 0) { | |
ac1671c0 | 975 | AliError("gAlice was already run. Restart aliroot and try again."); |
95601147 | 976 | return kFALSE; |
977 | } | |
978 | ||
ac1671c0 | 979 | AliInfo(Form("initializing gAlice with config file %s", |
980 | fConfigFileName.Data())); | |
3e2e3ece | 981 | |
982 | // | |
983 | // Initialize ALICE Simulation run | |
984 | // | |
985 | ||
986 | gAlice->Announce(); | |
987 | ||
988 | gROOT->LoadMacro(fConfigFileName.Data()); | |
989 | gInterpreter->ProcessLine(gAlice->GetConfigFunction()); | |
6fcf567c | 990 | AliSysInfo::AddStamp("RunSimulation_Config"); |
3e2e3ece | 991 | |
992 | if(AliCDBManager::Instance()->GetRun() >= 0) { | |
33c3c91a | 993 | AliRunLoader::Instance()->SetRunNumber(AliCDBManager::Instance()->GetRun()); |
c516e34c | 994 | AliRunLoader::Instance()->SetNumberOfEventsPerRun(fNEvents); |
3e2e3ece | 995 | } else { |
996 | AliWarning("Run number not initialized!!"); | |
997 | } | |
998 | ||
33c3c91a | 999 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1000 | |
1001 | AliPDG::AddParticlesToPdgDataBase(); | |
1002 | ||
1003 | gAlice->GetMCApp()->Init(); | |
6fcf567c | 1004 | AliSysInfo::AddStamp("RunSimulation_InitMCApp"); |
f7a1cc68 | 1005 | |
1006 | gMC->SetMagField(TGeoGlobalMagField::Instance()->GetField()); | |
6fcf567c | 1007 | AliSysInfo::AddStamp("RunSimulation_GetField"); |
3e2e3ece | 1008 | |
1009 | //Must be here because some MCs (G4) adds detectors here and not in Config.C | |
1010 | gAlice->InitLoaders(); | |
33c3c91a | 1011 | AliRunLoader::Instance()->MakeTree("E"); |
1012 | AliRunLoader::Instance()->LoadKinematics("RECREATE"); | |
1013 | AliRunLoader::Instance()->LoadTrackRefs("RECREATE"); | |
1014 | AliRunLoader::Instance()->LoadHits("all","RECREATE"); | |
3e2e3ece | 1015 | // |
1016 | // Save stuff at the beginning of the file to avoid file corruption | |
33c3c91a | 1017 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1018 | gAlice->Write(); |
1019 | gAlice->SetEventNrInRun(-1); //important - we start Begin event from increasing current number in run | |
6fcf567c | 1020 | AliSysInfo::AddStamp("RunSimulation_InitLoaders"); |
3e2e3ece | 1021 | //___________________________________________________________________________________________ |
795e4a22 | 1022 | |
087426de | 1023 | // Get the trigger descriptor string |
1024 | // Either from AliSimulation or from | |
1025 | // gAlice | |
1026 | if (fMakeTrigger.IsNull()) { | |
f12d42ce | 1027 | if (strcmp(gAlice->GetTriggerDescriptor(),"")) |
087426de | 1028 | fMakeTrigger = gAlice->GetTriggerDescriptor(); |
1029 | } | |
1030 | else | |
1031 | gAlice->SetTriggerDescriptor(fMakeTrigger.Data()); | |
6fcf567c | 1032 | AliSysInfo::AddStamp("RunSimulation_TriggerDescriptor"); |
087426de | 1033 | |
6bae477a | 1034 | // Set run number in CDBManager |
024cf675 | 1035 | AliInfo(Form("Run number: %d",AliCDBManager::Instance()->GetRun())); |
1036 | ||
33c3c91a | 1037 | AliRunLoader* runLoader = AliRunLoader::Instance(); |
024cf675 | 1038 | if (!runLoader) { |
1039 | AliError(Form("gAlice has no run loader object. " | |
1040 | "Check your config file: %s", fConfigFileName.Data())); | |
1041 | return kFALSE; | |
1042 | } | |
1043 | SetGAliceFile(runLoader->GetFileName()); | |
795e4a22 | 1044 | |
6bae477a | 1045 | // Misalign geometry |
caf9c464 | 1046 | #if ROOT_VERSION_CODE < 331527 |
74ae4297 | 1047 | AliGeomManager::SetGeometry(gGeoManager); |
ff5970a3 | 1048 | |
1049 | // Check that the consistency of symbolic names for the activated subdetectors | |
1050 | // in the geometry loaded by AliGeomManager | |
1051 | TString detsToBeChecked = ""; | |
1052 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
1053 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
1054 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1055 | if (!det || !det->IsActive()) continue; | |
1056 | detsToBeChecked += det->GetName(); | |
1057 | detsToBeChecked += " "; | |
1058 | } // end loop over detectors | |
1059 | if(!AliGeomManager::CheckSymNamesLUT(detsToBeChecked.Data())) | |
0bf7aade | 1060 | AliFatalClass("Current loaded geometry differs in the definition of symbolic names!"); |
caf9c464 | 1061 | MisalignGeometry(runLoader); |
6fcf567c | 1062 | AliSysInfo::AddStamp("RunSimulation_MisalignGeometry"); |
caf9c464 | 1063 | #endif |
995ad051 | 1064 | |
33c3c91a | 1065 | // AliRunLoader* runLoader = AliRunLoader::Instance(); |
024cf675 | 1066 | // if (!runLoader) { |
1067 | // AliError(Form("gAlice has no run loader object. " | |
1068 | // "Check your config file: %s", fConfigFileName.Data())); | |
1069 | // return kFALSE; | |
1070 | // } | |
1071 | // SetGAliceFile(runLoader->GetFileName()); | |
85a5290f | 1072 | |
3e2e3ece | 1073 | if (!gAlice->GetMCApp()->Generator()) { |
ac1671c0 | 1074 | AliError(Form("gAlice has no generator object. " |
1075 | "Check your config file: %s", fConfigFileName.Data())); | |
04bae0a0 | 1076 | return kFALSE; |
1077 | } | |
fc7e1b1c | 1078 | |
1079 | // Write GRP entry corresponding to the setting found in Cofig.C | |
1080 | if (fWriteGRPEntry) | |
1081 | WriteGRPEntry(); | |
6fcf567c | 1082 | AliSysInfo::AddStamp("RunSimulation_WriteGRP"); |
fc7e1b1c | 1083 | |
05526d44 | 1084 | if (nEvents <= 0) nEvents = fNEvents; |
04bae0a0 | 1085 | |
1086 | // get vertex from background file in case of merging | |
1087 | if (fUseBkgrdVertex && | |
1088 | fBkgrdFileNames && (fBkgrdFileNames->GetEntriesFast() > 0)) { | |
05526d44 | 1089 | Int_t signalPerBkgrd = GetNSignalPerBkgrd(nEvents); |
04bae0a0 | 1090 | const char* fileName = ((TObjString*) |
1091 | (fBkgrdFileNames->At(0)))->GetName(); | |
ac1671c0 | 1092 | AliInfo(Form("The vertex will be taken from the background " |
1093 | "file %s with nSignalPerBackground = %d", | |
1094 | fileName, signalPerBkgrd)); | |
04bae0a0 | 1095 | AliVertexGenFile* vtxGen = new AliVertexGenFile(fileName, signalPerBkgrd); |
3e2e3ece | 1096 | gAlice->GetMCApp()->Generator()->SetVertexGenerator(vtxGen); |
04bae0a0 | 1097 | } |
1098 | ||
85a5290f | 1099 | if (!fRunSimulation) { |
3e2e3ece | 1100 | gAlice->GetMCApp()->Generator()->SetTrackingFlag(0); |
85a5290f | 1101 | } |
1102 | ||
18b43626 | 1103 | // set the number of events per file for given detectors and data types |
1104 | for (Int_t i = 0; i < fEventsPerFile.GetEntriesFast(); i++) { | |
1105 | if (!fEventsPerFile[i]) continue; | |
1106 | const char* detName = fEventsPerFile[i]->GetName(); | |
1107 | const char* typeName = fEventsPerFile[i]->GetTitle(); | |
1108 | TString loaderName(detName); | |
1109 | loaderName += "Loader"; | |
1110 | AliLoader* loader = runLoader->GetLoader(loaderName); | |
1111 | if (!loader) { | |
ac1671c0 | 1112 | AliError(Form("RunSimulation", "no loader for %s found\n" |
1113 | "Number of events per file not set for %s %s", | |
1114 | detName, typeName, detName)); | |
18b43626 | 1115 | continue; |
1116 | } | |
1117 | AliDataLoader* dataLoader = | |
1118 | loader->GetDataLoader(typeName); | |
1119 | if (!dataLoader) { | |
ac1671c0 | 1120 | AliError(Form("no data loader for %s found\n" |
1121 | "Number of events per file not set for %s %s", | |
1122 | typeName, detName, typeName)); | |
18b43626 | 1123 | continue; |
1124 | } | |
1125 | dataLoader->SetNumberOfEventsPerFile(fEventsPerFile[i]->GetUniqueID()); | |
ac1671c0 | 1126 | AliDebug(1, Form("number of events per file set to %d for %s %s", |
1127 | fEventsPerFile[i]->GetUniqueID(), detName, typeName)); | |
18b43626 | 1128 | } |
1129 | ||
ac1671c0 | 1130 | AliInfo("running gAlice"); |
6fcf567c | 1131 | AliSysInfo::AddStamp("Start_ProcessRun"); |
124253ee | 1132 | |
124253ee | 1133 | // Create the Root Tree with one branch per detector |
1134 | //Hits moved to begin event -> now we are crating separate tree for each event | |
1135 | ||
1136 | gMC->ProcessRun(nEvents); | |
1137 | ||
1138 | // End of this run, close files | |
3e2e3ece | 1139 | if(nEvents>0) FinishRun(); |
124253ee | 1140 | |
6fcf567c | 1141 | AliSysInfo::AddStamp("Stop_ProcessRun"); |
95601147 | 1142 | delete runLoader; |
85a5290f | 1143 | |
1144 | return kTRUE; | |
1145 | } | |
1146 | ||
1147 | //_____________________________________________________________________________ | |
95601147 | 1148 | Bool_t AliSimulation::RunSDigitization(const char* detectors) |
85a5290f | 1149 | { |
1150 | // run the digitization and produce summable digits | |
27fc67fa | 1151 | static Int_t eventNr=0; |
99c136e1 | 1152 | AliCodeTimerAuto("",0) ; |
4df28b43 | 1153 | |
795e4a22 | 1154 | // initialize CDB storage, run number, set CDB lock |
1155 | InitCDB(); | |
1156 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
1157 | SetCDBLock(); | |
1158 | ||
95601147 | 1159 | AliRunLoader* runLoader = LoadRun(); |
1160 | if (!runLoader) return kFALSE; | |
1161 | ||
85a5290f | 1162 | TString detStr = detectors; |
95601147 | 1163 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 1164 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1165 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1166 | if (!det || !det->IsActive()) continue; | |
1167 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 1168 | AliInfo(Form("creating summable digits for %s", det->GetName())); |
a899e40b | 1169 | AliCodeTimerStart(Form("creating summable digits for %s", det->GetName())); |
85a5290f | 1170 | det->Hits2SDigits(); |
a899e40b | 1171 | AliCodeTimerStop(Form("creating summable digits for %s", det->GetName())); |
27fc67fa | 1172 | AliSysInfo::AddStamp(Form("Digit_%s_%d",det->GetName(),eventNr), 0,1, eventNr); |
85a5290f | 1173 | } |
1174 | } | |
1175 | ||
1176 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1177 | AliError(Form("the following detectors were not found: %s", |
1178 | detStr.Data())); | |
85a5290f | 1179 | if (fStopOnError) return kFALSE; |
1180 | } | |
27fc67fa | 1181 | eventNr++; |
95601147 | 1182 | delete runLoader; |
1183 | ||
85a5290f | 1184 | return kTRUE; |
1185 | } | |
1186 | ||
1187 | ||
1188 | //_____________________________________________________________________________ | |
95601147 | 1189 | Bool_t AliSimulation::RunDigitization(const char* detectors, |
1190 | const char* excludeDetectors) | |
85a5290f | 1191 | { |
1192 | // run the digitization and produce digits from sdigits | |
1193 | ||
99c136e1 | 1194 | AliCodeTimerAuto("",0) |
4df28b43 | 1195 | |
795e4a22 | 1196 | // initialize CDB storage, run number, set CDB lock |
1197 | InitCDB(); | |
1198 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
1199 | SetCDBLock(); | |
1200 | ||
33c3c91a | 1201 | delete AliRunLoader::Instance(); |
124253ee | 1202 | delete gAlice; |
95601147 | 1203 | gAlice = NULL; |
1204 | ||
1205 | Int_t nStreams = 1; | |
05526d44 | 1206 | if (fBkgrdFileNames) nStreams = fBkgrdFileNames->GetEntriesFast() + 1; |
1207 | Int_t signalPerBkgrd = GetNSignalPerBkgrd(); | |
85a5290f | 1208 | AliRunDigitizer* manager = new AliRunDigitizer(nStreams, signalPerBkgrd); |
ca30848f | 1209 | // manager->SetEmbeddingFlag(fEmbeddingFlag); |
85a5290f | 1210 | manager->SetInputStream(0, fGAliceFileName.Data()); |
1211 | for (Int_t iStream = 1; iStream < nStreams; iStream++) { | |
1212 | const char* fileName = ((TObjString*) | |
1213 | (fBkgrdFileNames->At(iStream-1)))->GetName(); | |
1214 | manager->SetInputStream(iStream, fileName); | |
1215 | } | |
1216 | ||
1217 | TString detStr = detectors; | |
1218 | TString detExcl = excludeDetectors; | |
95601147 | 1219 | manager->GetInputStream(0)->ImportgAlice(); |
1220 | AliRunLoader* runLoader = | |
1221 | AliRunLoader::GetRunLoader(manager->GetInputStream(0)->GetFolderName()); | |
1222 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
85a5290f | 1223 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1224 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1225 | if (!det || !det->IsActive()) continue; | |
1226 | if (IsSelected(det->GetName(), detStr) && | |
1227 | !IsSelected(det->GetName(), detExcl)) { | |
4df28b43 | 1228 | AliDigitizer* digitizer = det->CreateDigitizer(manager); |
ca30848f | 1229 | |
4df28b43 | 1230 | if (!digitizer) { |
ac1671c0 | 1231 | AliError(Form("no digitizer for %s", det->GetName())); |
85a5290f | 1232 | if (fStopOnError) return kFALSE; |
4df28b43 | 1233 | } else { |
1234 | digitizer->SetRegionOfInterest(fRegionOfInterest); | |
85a5290f | 1235 | } |
1236 | } | |
1237 | } | |
1238 | ||
1239 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1240 | AliError(Form("the following detectors were not found: %s", |
1241 | detStr.Data())); | |
85a5290f | 1242 | if (fStopOnError) return kFALSE; |
1243 | } | |
1244 | ||
1245 | if (!manager->GetListOfTasks()->IsEmpty()) { | |
ac1671c0 | 1246 | AliInfo("executing digitization"); |
85a5290f | 1247 | manager->Exec(""); |
1248 | } | |
95601147 | 1249 | |
85a5290f | 1250 | delete manager; |
1251 | ||
1252 | return kTRUE; | |
1253 | } | |
1254 | ||
1255 | //_____________________________________________________________________________ | |
95601147 | 1256 | Bool_t AliSimulation::RunHitsDigitization(const char* detectors) |
85a5290f | 1257 | { |
1258 | // run the digitization and produce digits from hits | |
1259 | ||
99c136e1 | 1260 | AliCodeTimerAuto("",0) |
4df28b43 | 1261 | |
795e4a22 | 1262 | // initialize CDB storage, run number, set CDB lock |
1263 | InitCDB(); | |
1264 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
1265 | SetCDBLock(); | |
1266 | ||
591f51bb | 1267 | AliRunLoader* runLoader = LoadRun("READ"); |
95601147 | 1268 | if (!runLoader) return kFALSE; |
1269 | ||
85a5290f | 1270 | TString detStr = detectors; |
95601147 | 1271 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 1272 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1273 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1274 | if (!det || !det->IsActive()) continue; | |
1275 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 1276 | AliInfo(Form("creating digits from hits for %s", det->GetName())); |
85a5290f | 1277 | det->Hits2Digits(); |
1278 | } | |
1279 | } | |
1280 | ||
1281 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1282 | AliError(Form("the following detectors were not found: %s", |
1283 | detStr.Data())); | |
85a5290f | 1284 | if (fStopOnError) return kFALSE; |
1285 | } | |
1286 | ||
1287 | return kTRUE; | |
1288 | } | |
1289 | ||
0421c3d1 | 1290 | //_____________________________________________________________________________ |
06c7e392 | 1291 | Bool_t AliSimulation::WriteRawData(const char* detectors, |
1292 | const char* fileName, | |
67327b72 | 1293 | Bool_t deleteIntermediateFiles, |
1294 | Bool_t selrawdata) | |
0421c3d1 | 1295 | { |
1296 | // convert the digits to raw data | |
06c7e392 | 1297 | // First DDL raw data files for the given detectors are created. |
1298 | // If a file name is given, the DDL files are then converted to a DATE file. | |
1299 | // If deleteIntermediateFiles is true, the DDL raw files are deleted | |
1300 | // afterwards. | |
1301 | // If the file name has the extension ".root", the DATE file is converted | |
1302 | // to a root file. | |
1303 | // If deleteIntermediateFiles is true, the DATE file is deleted afterwards. | |
67327b72 | 1304 | // 'selrawdata' flag can be used to enable writing of detectors raw data |
1305 | // accoring to the trigger cluster. | |
0421c3d1 | 1306 | |
99c136e1 | 1307 | AliCodeTimerAuto("",0) |
6fcf567c | 1308 | AliSysInfo::AddStamp("WriteRawData_Start"); |
4cce3e4e | 1309 | |
1310 | TString detStr = detectors; | |
4cce3e4e | 1311 | if (!WriteRawFiles(detStr.Data())) { |
06c7e392 | 1312 | if (fStopOnError) return kFALSE; |
1313 | } | |
6fcf567c | 1314 | AliSysInfo::AddStamp("WriteRawFiles"); |
06c7e392 | 1315 | |
5f6d0c0d | 1316 | // run HLT simulation on simulated DDL raw files |
1317 | // and produce HLT ddl raw files to be included in date/root file | |
c4affb19 | 1318 | // bugfix 2009-06-26: the decision whether to write HLT raw data |
1319 | // is taken in RunHLT. Here HLT always needs to be run in order to | |
1320 | // create HLT digits, unless its switched off. This is due to the | |
1321 | // special placement of the HLT between the generation of DDL files | |
1322 | // and conversion to DATE/Root file. | |
1323 | detStr.ReplaceAll("HLT", ""); | |
1324 | if (!fRunHLT.IsNull()) { | |
5f6d0c0d | 1325 | if (!RunHLT()) { |
1326 | if (fStopOnError) return kFALSE; | |
1327 | } | |
1328 | } | |
6fcf567c | 1329 | AliSysInfo::AddStamp("WriteRawData_RunHLT"); |
5f6d0c0d | 1330 | |
06c7e392 | 1331 | TString dateFileName(fileName); |
1332 | if (!dateFileName.IsNull()) { | |
1333 | Bool_t rootOutput = dateFileName.EndsWith(".root"); | |
1334 | if (rootOutput) dateFileName += ".date"; | |
67327b72 | 1335 | TString selDateFileName; |
1336 | if (selrawdata) { | |
1337 | selDateFileName = "selected."; | |
1338 | selDateFileName+= dateFileName; | |
1339 | } | |
1340 | if (!ConvertRawFilesToDate(dateFileName,selDateFileName)) { | |
06c7e392 | 1341 | if (fStopOnError) return kFALSE; |
1342 | } | |
6fcf567c | 1343 | AliSysInfo::AddStamp("ConvertRawFilesToDate"); |
06c7e392 | 1344 | if (deleteIntermediateFiles) { |
1345 | AliRunLoader* runLoader = LoadRun("READ"); | |
1346 | if (runLoader) for (Int_t iEvent = 0; | |
1347 | iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
1348 | char command[256]; | |
1349 | sprintf(command, "rm -r raw%d", iEvent); | |
1350 | gSystem->Exec(command); | |
1351 | } | |
1352 | } | |
1353 | ||
1354 | if (rootOutput) { | |
1355 | if (!ConvertDateToRoot(dateFileName, fileName)) { | |
1356 | if (fStopOnError) return kFALSE; | |
1357 | } | |
6fcf567c | 1358 | AliSysInfo::AddStamp("ConvertDateToRoot"); |
06c7e392 | 1359 | if (deleteIntermediateFiles) { |
1360 | gSystem->Unlink(dateFileName); | |
1361 | } | |
67327b72 | 1362 | if (selrawdata) { |
1363 | TString selFileName = "selected."; | |
1364 | selFileName += fileName; | |
1365 | if (!ConvertDateToRoot(selDateFileName, selFileName)) { | |
1366 | if (fStopOnError) return kFALSE; | |
1367 | } | |
1368 | if (deleteIntermediateFiles) { | |
1369 | gSystem->Unlink(selDateFileName); | |
1370 | } | |
1371 | } | |
06c7e392 | 1372 | } |
1373 | } | |
1374 | ||
06c7e392 | 1375 | return kTRUE; |
1376 | } | |
1377 | ||
1378 | //_____________________________________________________________________________ | |
1379 | Bool_t AliSimulation::WriteRawFiles(const char* detectors) | |
1380 | { | |
1381 | // convert the digits to raw data DDL files | |
1382 | ||
99c136e1 | 1383 | AliCodeTimerAuto("",0) |
87932dab | 1384 | |
06c7e392 | 1385 | AliRunLoader* runLoader = LoadRun("READ"); |
0421c3d1 | 1386 | if (!runLoader) return kFALSE; |
1387 | ||
06c7e392 | 1388 | // write raw data to DDL files |
0421c3d1 | 1389 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { |
ac1671c0 | 1390 | AliInfo(Form("processing event %d", iEvent)); |
0421c3d1 | 1391 | runLoader->GetEvent(iEvent); |
1392 | TString baseDir = gSystem->WorkingDirectory(); | |
1393 | char dirName[256]; | |
1394 | sprintf(dirName, "raw%d", iEvent); | |
1395 | gSystem->MakeDirectory(dirName); | |
1396 | if (!gSystem->ChangeDirectory(dirName)) { | |
ac1671c0 | 1397 | AliError(Form("couldn't change to directory %s", dirName)); |
0421c3d1 | 1398 | if (fStopOnError) return kFALSE; else continue; |
1399 | } | |
1400 | ||
3fbd60fe | 1401 | ofstream runNbFile(Form("run%u",runLoader->GetHeader()->GetRun())); |
1402 | runNbFile.close(); | |
1403 | ||
0421c3d1 | 1404 | TString detStr = detectors; |
5f6d0c0d | 1405 | if (IsSelected("HLT", detStr)) { |
1406 | // Do nothing. "HLT" will be removed from detStr and HLT raw | |
1407 | // data files are generated in RunHLT. | |
1408 | } | |
1409 | ||
0421c3d1 | 1410 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
1411 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
1412 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1413 | if (!det || !det->IsActive()) continue; | |
1414 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 1415 | AliInfo(Form("creating raw data from digits for %s", det->GetName())); |
0421c3d1 | 1416 | det->Digits2Raw(); |
1417 | } | |
1418 | } | |
1419 | ||
007155cc | 1420 | if (!WriteTriggerRawData()) |
1421 | if (fStopOnError) return kFALSE; | |
1422 | ||
0421c3d1 | 1423 | gSystem->ChangeDirectory(baseDir); |
1424 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1425 | AliError(Form("the following detectors were not found: %s", |
1426 | detStr.Data())); | |
0421c3d1 | 1427 | if (fStopOnError) return kFALSE; |
1428 | } | |
1429 | } | |
1430 | ||
1431 | delete runLoader; | |
87932dab | 1432 | |
06c7e392 | 1433 | return kTRUE; |
1434 | } | |
0421c3d1 | 1435 | |
06c7e392 | 1436 | //_____________________________________________________________________________ |
67327b72 | 1437 | Bool_t AliSimulation::ConvertRawFilesToDate(const char* dateFileName, |
1438 | const char* selDateFileName) | |
06c7e392 | 1439 | { |
1440 | // convert raw data DDL files to a DATE file with the program "dateStream" | |
67327b72 | 1441 | // The second argument is not empty when the user decides to write |
1442 | // the detectors raw data according to the trigger cluster. | |
06c7e392 | 1443 | |
99c136e1 | 1444 | AliCodeTimerAuto("",0) |
87932dab | 1445 | |
06c7e392 | 1446 | char* path = gSystem->Which(gSystem->Getenv("PATH"), "dateStream"); |
1447 | if (!path) { | |
ac1671c0 | 1448 | AliError("the program dateStream was not found"); |
06c7e392 | 1449 | if (fStopOnError) return kFALSE; |
1450 | } else { | |
1451 | delete[] path; | |
1452 | } | |
0421c3d1 | 1453 | |
06c7e392 | 1454 | AliRunLoader* runLoader = LoadRun("READ"); |
1455 | if (!runLoader) return kFALSE; | |
1456 | ||
ac1671c0 | 1457 | AliInfo(Form("converting raw data DDL files to DATE file %s", dateFileName)); |
67327b72 | 1458 | Bool_t selrawdata = kFALSE; |
1459 | if (strcmp(selDateFileName,"") != 0) selrawdata = kTRUE; | |
1460 | ||
06c7e392 | 1461 | char command[256]; |
f28a8d2d | 1462 | // Note the option -s. It is used in order to avoid |
1463 | // the generation of SOR/EOR events. | |
f86775a3 | 1464 | sprintf(command, "dateStream -c -s -D -o %s -# %d -C -run %d", |
5c0fd670 | 1465 | dateFileName, runLoader->GetNumberOfEvents(),runLoader->GetHeader()->GetRun()); |
06c7e392 | 1466 | FILE* pipe = gSystem->OpenPipe(command, "w"); |
1467 | ||
f5e7d9d8 | 1468 | if (!pipe) { |
1469 | AliError(Form("Cannot execute command: %s",command)); | |
1470 | return kFALSE; | |
1471 | } | |
1472 | ||
67327b72 | 1473 | Int_t selEvents = 0; |
06c7e392 | 1474 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { |
06c7e392 | 1475 | |
f59c50c6 | 1476 | UInt_t detectorPattern = 0; |
1477 | runLoader->GetEvent(iEvent); | |
1478 | if (!runLoader->LoadTrigger()) { | |
1479 | AliCentralTrigger *aCTP = runLoader->GetTrigger(); | |
1480 | detectorPattern = aCTP->GetClusterMask(); | |
67327b72 | 1481 | // Check if the event was triggered by CTP |
f59c50c6 | 1482 | if (selrawdata) { |
67327b72 | 1483 | if (aCTP->GetClassMask()) selEvents++; |
1484 | } | |
f59c50c6 | 1485 | } |
1486 | else { | |
1487 | AliWarning("No trigger can be loaded! Some fields in the event header will be empty !"); | |
1488 | if (selrawdata) { | |
67327b72 | 1489 | AliWarning("No trigger can be loaded! Writing of selected raw data is abandoned !"); |
1490 | selrawdata = kFALSE; | |
1491 | } | |
1492 | } | |
1493 | ||
f59c50c6 | 1494 | fprintf(pipe, "GDC DetectorPattern %u\n", detectorPattern); |
1495 | Float_t ldc = 0; | |
1496 | Int_t prevLDC = -1; | |
1497 | ||
06c7e392 | 1498 | // loop over detectors and DDLs |
362c9d61 | 1499 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors; iDet++) { |
1500 | for (Int_t iDDL = 0; iDDL < AliDAQ::NumberOfDdls(iDet); iDDL++) { | |
06c7e392 | 1501 | |
362c9d61 | 1502 | Int_t ddlID = AliDAQ::DdlID(iDet,iDDL); |
06c7e392 | 1503 | Int_t ldcID = Int_t(ldc + 0.0001); |
362c9d61 | 1504 | ldc += AliDAQ::NumberOfLdcs(iDet) / AliDAQ::NumberOfDdls(iDet); |
06c7e392 | 1505 | |
1506 | char rawFileName[256]; | |
362c9d61 | 1507 | sprintf(rawFileName, "raw%d/%s", |
1508 | iEvent, AliDAQ::DdlFileName(iDet,iDDL)); | |
06c7e392 | 1509 | |
1510 | // check existence and size of raw data file | |
1511 | FILE* file = fopen(rawFileName, "rb"); | |
1512 | if (!file) continue; | |
1513 | fseek(file, 0, SEEK_END); | |
1514 | unsigned long size = ftell(file); | |
aa04f81b | 1515 | fclose(file); |
1516 | if (!size) continue; | |
06c7e392 | 1517 | |
1518 | if (ldcID != prevLDC) { | |
1519 | fprintf(pipe, " LDC Id %d\n", ldcID); | |
1520 | prevLDC = ldcID; | |
1521 | } | |
1522 | fprintf(pipe, " Equipment Id %d Payload %s\n", ddlID, rawFileName); | |
1523 | } | |
1524 | } | |
1525 | } | |
1526 | ||
1527 | Int_t result = gSystem->ClosePipe(pipe); | |
1528 | ||
cf30933c | 1529 | if (!(selrawdata && selEvents > 0)) { |
67327b72 | 1530 | delete runLoader; |
1531 | return (result == 0); | |
1532 | } | |
1533 | ||
1534 | AliInfo(Form("converting selected by trigger cluster raw data DDL files to DATE file %s", selDateFileName)); | |
1535 | ||
1536 | sprintf(command, "dateStream -c -s -D -o %s -# %d -C -run %d", | |
1537 | selDateFileName,selEvents,runLoader->GetHeader()->GetRun()); | |
1538 | FILE* pipe2 = gSystem->OpenPipe(command, "w"); | |
1539 | ||
1540 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
1541 | ||
1542 | // Get the trigger decision and cluster | |
f59c50c6 | 1543 | UInt_t detectorPattern = 0; |
67327b72 | 1544 | TString detClust; |
1545 | runLoader->GetEvent(iEvent); | |
1546 | if (!runLoader->LoadTrigger()) { | |
1547 | AliCentralTrigger *aCTP = runLoader->GetTrigger(); | |
1548 | if (aCTP->GetClassMask() == 0) continue; | |
f59c50c6 | 1549 | detectorPattern = aCTP->GetClusterMask(); |
1550 | detClust = AliDAQ::ListOfTriggeredDetectors(detectorPattern); | |
67327b72 | 1551 | AliInfo(Form("List of detectors to be read out: %s",detClust.Data())); |
1552 | } | |
1553 | ||
f59c50c6 | 1554 | fprintf(pipe2, "GDC DetectorPattern %u\n", detectorPattern); |
67327b72 | 1555 | Float_t ldc = 0; |
1556 | Int_t prevLDC = -1; | |
1557 | ||
1558 | // loop over detectors and DDLs | |
1559 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors; iDet++) { | |
1560 | // Write only raw data from detectors that | |
1561 | // are contained in the trigger cluster(s) | |
1562 | if (!IsSelected(AliDAQ::DetectorName(iDet),detClust)) continue; | |
1563 | ||
1564 | for (Int_t iDDL = 0; iDDL < AliDAQ::NumberOfDdls(iDet); iDDL++) { | |
1565 | ||
1566 | Int_t ddlID = AliDAQ::DdlID(iDet,iDDL); | |
1567 | Int_t ldcID = Int_t(ldc + 0.0001); | |
1568 | ldc += AliDAQ::NumberOfLdcs(iDet) / AliDAQ::NumberOfDdls(iDet); | |
1569 | ||
1570 | char rawFileName[256]; | |
1571 | sprintf(rawFileName, "raw%d/%s", | |
1572 | iEvent, AliDAQ::DdlFileName(iDet,iDDL)); | |
1573 | ||
1574 | // check existence and size of raw data file | |
1575 | FILE* file = fopen(rawFileName, "rb"); | |
1576 | if (!file) continue; | |
1577 | fseek(file, 0, SEEK_END); | |
1578 | unsigned long size = ftell(file); | |
1579 | fclose(file); | |
1580 | if (!size) continue; | |
1581 | ||
1582 | if (ldcID != prevLDC) { | |
1583 | fprintf(pipe2, " LDC Id %d\n", ldcID); | |
1584 | prevLDC = ldcID; | |
1585 | } | |
1586 | fprintf(pipe2, " Equipment Id %d Payload %s\n", ddlID, rawFileName); | |
1587 | } | |
1588 | } | |
1589 | } | |
1590 | ||
1591 | Int_t result2 = gSystem->ClosePipe(pipe2); | |
1592 | ||
06c7e392 | 1593 | delete runLoader; |
67327b72 | 1594 | return ((result == 0) && (result2 == 0)); |
06c7e392 | 1595 | } |
1596 | ||
1597 | //_____________________________________________________________________________ | |
1598 | Bool_t AliSimulation::ConvertDateToRoot(const char* dateFileName, | |
1599 | const char* rootFileName) | |
1600 | { | |
1601 | // convert a DATE file to a root file with the program "alimdc" | |
1602 | ||
1603 | // ALIMDC setup | |
f28a8d2d | 1604 | const Int_t kDBSize = 2000000000; |
c83eb8f4 | 1605 | const Int_t kTagDBSize = 1000000000; |
06c7e392 | 1606 | const Bool_t kFilter = kFALSE; |
8ec1d12b | 1607 | const Int_t kCompression = 1; |
06c7e392 | 1608 | |
1609 | char* path = gSystem->Which(gSystem->Getenv("PATH"), "alimdc"); | |
1610 | if (!path) { | |
ac1671c0 | 1611 | AliError("the program alimdc was not found"); |
06c7e392 | 1612 | if (fStopOnError) return kFALSE; |
1613 | } else { | |
1614 | delete[] path; | |
1615 | } | |
1616 | ||
ac1671c0 | 1617 | AliInfo(Form("converting DATE file %s to root file %s", |
1618 | dateFileName, rootFileName)); | |
06c7e392 | 1619 | |
f732bd7d | 1620 | const char* rawDBFS[2] = { "/tmp/mdc1", "/tmp/mdc2" }; |
1621 | const char* tagDBFS = "/tmp/mdc1/tags"; | |
f732bd7d | 1622 | |
1623 | // User defined file system locations | |
1624 | if (gSystem->Getenv("ALIMDC_RAWDB1")) | |
1625 | rawDBFS[0] = gSystem->Getenv("ALIMDC_RAWDB1"); | |
1626 | if (gSystem->Getenv("ALIMDC_RAWDB2")) | |
1627 | rawDBFS[1] = gSystem->Getenv("ALIMDC_RAWDB2"); | |
1628 | if (gSystem->Getenv("ALIMDC_TAGDB")) | |
1629 | tagDBFS = gSystem->Getenv("ALIMDC_TAGDB"); | |
f732bd7d | 1630 | |
1631 | gSystem->Exec(Form("rm -rf %s",rawDBFS[0])); | |
1632 | gSystem->Exec(Form("rm -rf %s",rawDBFS[1])); | |
1633 | gSystem->Exec(Form("rm -rf %s",tagDBFS)); | |
f732bd7d | 1634 | |
1635 | gSystem->Exec(Form("mkdir %s",rawDBFS[0])); | |
1636 | gSystem->Exec(Form("mkdir %s",rawDBFS[1])); | |
1637 | gSystem->Exec(Form("mkdir %s",tagDBFS)); | |
f732bd7d | 1638 | |
1639 | Int_t result = gSystem->Exec(Form("alimdc %d %d %d %d %s", | |
1640 | kDBSize, kTagDBSize, kFilter, kCompression, dateFileName)); | |
1641 | gSystem->Exec(Form("mv %s/*.root %s", rawDBFS[0], rootFileName)); | |
1642 | ||
1643 | gSystem->Exec(Form("rm -rf %s",rawDBFS[0])); | |
1644 | gSystem->Exec(Form("rm -rf %s",rawDBFS[1])); | |
1645 | gSystem->Exec(Form("rm -rf %s",tagDBFS)); | |
06c7e392 | 1646 | |
1647 | return (result == 0); | |
0421c3d1 | 1648 | } |
1649 | ||
85a5290f | 1650 | |
95601147 | 1651 | //_____________________________________________________________________________ |
06c7e392 | 1652 | AliRunLoader* AliSimulation::LoadRun(const char* mode) const |
95601147 | 1653 | { |
1654 | // delete existing run loaders, open a new one and load gAlice | |
1655 | ||
33c3c91a | 1656 | delete AliRunLoader::Instance(); |
95601147 | 1657 | AliRunLoader* runLoader = |
1658 | AliRunLoader::Open(fGAliceFileName.Data(), | |
06c7e392 | 1659 | AliConfig::GetDefaultEventFolderName(), mode); |
95601147 | 1660 | if (!runLoader) { |
ac1671c0 | 1661 | AliError(Form("no run loader found in file %s", fGAliceFileName.Data())); |
95601147 | 1662 | return NULL; |
1663 | } | |
1664 | runLoader->LoadgAlice(); | |
795e4a22 | 1665 | runLoader->LoadHeader(); |
95601147 | 1666 | gAlice = runLoader->GetAliRun(); |
1667 | if (!gAlice) { | |
ac1671c0 | 1668 | AliError(Form("no gAlice object found in file %s", |
1669 | fGAliceFileName.Data())); | |
95601147 | 1670 | return NULL; |
1671 | } | |
1672 | return runLoader; | |
1673 | } | |
1674 | ||
85a5290f | 1675 | //_____________________________________________________________________________ |
05526d44 | 1676 | Int_t AliSimulation::GetNSignalPerBkgrd(Int_t nEvents) const |
1677 | { | |
1678 | // get or calculate the number of signal events per background event | |
1679 | ||
1680 | if (!fBkgrdFileNames) return 1; | |
1681 | Int_t nBkgrdFiles = fBkgrdFileNames->GetEntriesFast(); | |
1682 | if (nBkgrdFiles == 0) return 1; | |
1683 | ||
1684 | // get the number of signal events | |
1685 | if (nEvents <= 0) { | |
1686 | AliRunLoader* runLoader = | |
ca30848f | 1687 | AliRunLoader::Open(fGAliceFileName.Data(), "SIGNAL"); |
05526d44 | 1688 | if (!runLoader) return 1; |
ca30848f | 1689 | |
05526d44 | 1690 | nEvents = runLoader->GetNumberOfEvents(); |
1691 | delete runLoader; | |
1692 | } | |
1693 | ||
1694 | Int_t result = 0; | |
1695 | for (Int_t iBkgrdFile = 0; iBkgrdFile < nBkgrdFiles; iBkgrdFile++) { | |
1696 | // get the number of background events | |
1697 | const char* fileName = ((TObjString*) | |
1698 | (fBkgrdFileNames->At(iBkgrdFile)))->GetName(); | |
ca30848f | 1699 | AliRunLoader* runLoader = |
05526d44 | 1700 | AliRunLoader::Open(fileName, "BKGRD"); |
1701 | if (!runLoader) continue; | |
1702 | Int_t nBkgrdEvents = runLoader->GetNumberOfEvents(); | |
1703 | delete runLoader; | |
ca30848f | 1704 | |
05526d44 | 1705 | // get or calculate the number of signal per background events |
1706 | Int_t nSignalPerBkgrd = fBkgrdFileNames->At(iBkgrdFile)->GetUniqueID(); | |
1707 | if (nSignalPerBkgrd <= 0) { | |
1708 | nSignalPerBkgrd = (nEvents-1) / nBkgrdEvents + 1; | |
1709 | } else if (result && (result != nSignalPerBkgrd)) { | |
ac1671c0 | 1710 | AliInfo(Form("the number of signal events per background event " |
1711 | "will be changed from %d to %d for stream %d", | |
1712 | nSignalPerBkgrd, result, iBkgrdFile+1)); | |
05526d44 | 1713 | nSignalPerBkgrd = result; |
1714 | } | |
1715 | ||
1716 | if (!result) result = nSignalPerBkgrd; | |
1717 | if (nSignalPerBkgrd * nBkgrdEvents < nEvents) { | |
ac1671c0 | 1718 | AliWarning(Form("not enough background events (%d) for %d signal events " |
1719 | "using %d signal per background events for stream %d", | |
1720 | nBkgrdEvents, nEvents, nSignalPerBkgrd, iBkgrdFile+1)); | |
05526d44 | 1721 | } |
1722 | } | |
1723 | ||
1724 | return result; | |
1725 | } | |
1726 | ||
1727 | //_____________________________________________________________________________ | |
85a5290f | 1728 | Bool_t AliSimulation::IsSelected(TString detName, TString& detectors) const |
1729 | { | |
1730 | // check whether detName is contained in detectors | |
1731 | // if yes, it is removed from detectors | |
1732 | ||
1733 | // check if all detectors are selected | |
1734 | if ((detectors.CompareTo("ALL") == 0) || | |
1735 | detectors.BeginsWith("ALL ") || | |
1736 | detectors.EndsWith(" ALL") || | |
1737 | detectors.Contains(" ALL ")) { | |
1738 | detectors = "ALL"; | |
1739 | return kTRUE; | |
1740 | } | |
1741 | ||
1742 | // search for the given detector | |
1743 | Bool_t result = kFALSE; | |
1744 | if ((detectors.CompareTo(detName) == 0) || | |
1745 | detectors.BeginsWith(detName+" ") || | |
1746 | detectors.EndsWith(" "+detName) || | |
1747 | detectors.Contains(" "+detName+" ")) { | |
1748 | detectors.ReplaceAll(detName, ""); | |
1749 | result = kTRUE; | |
1750 | } | |
1751 | ||
1752 | // clean up the detectors string | |
1753 | while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " "); | |
1754 | while (detectors.BeginsWith(" ")) detectors.Remove(0, 1); | |
1755 | while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1); | |
1756 | ||
1757 | return result; | |
1758 | } | |
ca30848f | 1759 | |
795e4a22 | 1760 | //_____________________________________________________________________________ |
ca30848f | 1761 | Bool_t AliSimulation::ConvertRaw2SDigits(const char* rawDirectory, const char* esdFileName) |
1762 | { | |
1763 | // | |
1764 | // Steering routine to convert raw data in directory rawDirectory/ to fake SDigits. | |
1765 | // These can be used for embedding of MC tracks into RAW data using the standard | |
1766 | // merging procedure. | |
1767 | // | |
1768 | // If an ESD file is given the reconstructed vertex is taken from it and stored in the event header. | |
1769 | // | |
3e2e3ece | 1770 | if (!gAlice) { |
1771 | AliError("no gAlice object. Restart aliroot and try again."); | |
1772 | return kFALSE; | |
1773 | } | |
1774 | if (gAlice->Modules()->GetEntries() > 0) { | |
1775 | AliError("gAlice was already run. Restart aliroot and try again."); | |
1776 | return kFALSE; | |
1777 | } | |
1778 | ||
1779 | AliInfo(Form("initializing gAlice with config file %s",fConfigFileName.Data())); | |
1780 | ||
1781 | gAlice->Announce(); | |
1782 | ||
1783 | gROOT->LoadMacro(fConfigFileName.Data()); | |
1784 | gInterpreter->ProcessLine(gAlice->GetConfigFunction()); | |
1785 | ||
1786 | if(AliCDBManager::Instance()->GetRun() >= 0) { | |
1787 | SetRunNumber(AliCDBManager::Instance()->GetRun()); | |
1788 | } else { | |
1789 | AliWarning("Run number not initialized!!"); | |
1790 | } | |
1791 | ||
33c3c91a | 1792 | AliRunLoader::Instance()->CdGAFile(); |
ca30848f | 1793 | |
3e2e3ece | 1794 | AliPDG::AddParticlesToPdgDataBase(); |
1795 | ||
1796 | gAlice->GetMCApp()->Init(); | |
f7a1cc68 | 1797 | |
1798 | gMC->SetMagField(TGeoGlobalMagField::Instance()->GetField()); | |
3e2e3ece | 1799 | |
1800 | //Must be here because some MCs (G4) adds detectors here and not in Config.C | |
1801 | gAlice->InitLoaders(); | |
33c3c91a | 1802 | AliRunLoader::Instance()->MakeTree("E"); |
1803 | AliRunLoader::Instance()->LoadKinematics("RECREATE"); | |
1804 | AliRunLoader::Instance()->LoadTrackRefs("RECREATE"); | |
1805 | AliRunLoader::Instance()->LoadHits("all","RECREATE"); | |
3e2e3ece | 1806 | // |
1807 | // Save stuff at the beginning of the file to avoid file corruption | |
33c3c91a | 1808 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1809 | gAlice->Write(); |
ca30848f | 1810 | // |
1811 | // Initialize CDB | |
795e4a22 | 1812 | InitCDB(); |
1813 | //AliCDBManager* man = AliCDBManager::Instance(); | |
1814 | //man->SetRun(0); // Should this come from rawdata header ? | |
ca30848f | 1815 | |
1816 | Int_t iDet; | |
1817 | // | |
1818 | // Get the runloader | |
33c3c91a | 1819 | AliRunLoader* runLoader = AliRunLoader::Instance(); |
ca30848f | 1820 | // |
1821 | // Open esd file if available | |
1822 | TFile* esdFile = TFile::Open(esdFileName); | |
ca30848f | 1823 | TTree* treeESD = 0; |
6d985680 | 1824 | AliESDEvent* esd = new AliESDEvent(); |
1825 | esdFile->GetObject("esdTree", treeESD); | |
1826 | if (treeESD) esd->ReadFromTree(treeESD); | |
1827 | ||
ca30848f | 1828 | // |
1829 | // Create the RawReader | |
8b31e840 | 1830 | TString fileName(rawDirectory); |
1831 | AliRawReader* rawReader = 0x0; | |
1832 | if (fileName.EndsWith("/")) { | |
1833 | rawReader = new AliRawReaderFile(fileName); | |
1834 | } else if (fileName.EndsWith(".root")) { | |
1835 | rawReader = new AliRawReaderRoot(fileName); | |
1836 | } else if (!fileName.IsNull()) { | |
1837 | rawReader = new AliRawReaderDate(fileName); | |
8b31e840 | 1838 | } |
1839 | // if (!fEquipIdMap.IsNull() && fRawReader) | |
1840 | // fRawReader->LoadEquipmentIdsMap(fEquipIdMap); | |
ca30848f | 1841 | // |
1842 | // Get list of detectors | |
1843 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
1844 | // | |
1845 | // Get Header | |
1846 | AliHeader* header = runLoader->GetHeader(); | |
1847 | // | |
8b31e840 | 1848 | TString detStr = fMakeSDigits; |
ca30848f | 1849 | // Event loop |
1850 | Int_t nev = 0; | |
1851 | while(kTRUE) { | |
1852 | if (!(rawReader->NextEvent())) break; | |
1853 | // | |
1854 | // Detector loop | |
1855 | for (iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
1856 | AliModule* det = (AliModule*) detArray->At(iDet); | |
8b31e840 | 1857 | if (!det || !det->IsActive()) continue; |
1858 | if (IsSelected(det->GetName(), detStr)) { | |
1859 | AliInfo(Form("Calling Raw2SDigits for %s\n", det->GetName())); | |
1860 | det->Raw2SDigits(rawReader); | |
1861 | rawReader->Reset(); | |
1862 | } | |
ca30848f | 1863 | } // detectors |
1864 | ||
5b188f2f | 1865 | |
ca30848f | 1866 | // |
1867 | // If ESD information available obtain reconstructed vertex and store in header. | |
6d985680 | 1868 | if (treeESD) { |
ca30848f | 1869 | treeESD->GetEvent(nev); |
1870 | const AliESDVertex* esdVertex = esd->GetPrimaryVertex(); | |
1871 | Double_t position[3]; | |
1872 | esdVertex->GetXYZ(position); | |
1873 | AliGenEventHeader* mcHeader = new AliGenEventHeader("ESD"); | |
1874 | TArrayF mcV; | |
1875 | mcV.Set(3); | |
1876 | for (Int_t i = 0; i < 3; i++) mcV[i] = position[i]; | |
1877 | mcHeader->SetPrimaryVertex(mcV); | |
1878 | header->Reset(0,nev); | |
1879 | header->SetGenEventHeader(mcHeader); | |
1880 | printf("***** Saved vertex %f %f %f \n", position[0], position[1], position[2]); | |
1881 | } | |
1882 | nev++; | |
1883 | // | |
1884 | // Finish the event | |
1885 | runLoader->TreeE()->Fill(); | |
1886 | runLoader->SetNextEvent(); | |
1887 | } // events | |
1888 | ||
1889 | delete rawReader; | |
1890 | // | |
1891 | // Finish the run | |
1892 | runLoader->CdGAFile(); | |
1893 | runLoader->WriteHeader("OVERWRITE"); | |
1894 | runLoader->WriteRunLoader(); | |
1895 | ||
1896 | return kTRUE; | |
1897 | } | |
5b188f2f | 1898 | |
3e2e3ece | 1899 | //_____________________________________________________________________________ |
1900 | void AliSimulation::FinishRun() | |
1901 | { | |
1902 | // | |
1903 | // Called at the end of the run. | |
1904 | // | |
1905 | ||
1906 | if(IsLegoRun()) | |
1907 | { | |
1908 | AliDebug(1, "Finish Lego"); | |
33c3c91a | 1909 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1910 | fLego->FinishRun(); |
1911 | } | |
1912 | ||
1913 | // Clean detector information | |
1914 | TIter next(gAlice->Modules()); | |
1915 | AliModule *detector; | |
1916 | while((detector = dynamic_cast<AliModule*>(next()))) { | |
1917 | AliDebug(2, Form("%s->FinishRun()", detector->GetName())); | |
1918 | detector->FinishRun(); | |
1919 | } | |
1920 | ||
33c3c91a | 1921 | AliDebug(1, "AliRunLoader::Instance()->WriteHeader(OVERWRITE)"); |
1922 | AliRunLoader::Instance()->WriteHeader("OVERWRITE"); | |
3e2e3ece | 1923 | |
1924 | // Write AliRun info and all detectors parameters | |
33c3c91a | 1925 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1926 | gAlice->Write(0,TObject::kOverwrite);//write AliRun |
33c3c91a | 1927 | AliRunLoader::Instance()->Write(0,TObject::kOverwrite);//write RunLoader itself |
3e2e3ece | 1928 | |
1929 | if(gAlice->GetMCApp()) gAlice->GetMCApp()->FinishRun(); | |
33c3c91a | 1930 | AliRunLoader::Instance()->Synchronize(); |
3e2e3ece | 1931 | } |
1932 | ||
5b188f2f | 1933 | //_____________________________________________________________________________ |
1934 | Int_t AliSimulation::GetDetIndex(const char* detector) | |
1935 | { | |
1936 | // return the detector index corresponding to detector | |
1937 | Int_t index = -1 ; | |
1938 | for (index = 0; index < fgkNDetectors ; index++) { | |
1939 | if ( strcmp(detector, fgkDetectorName[index]) == 0 ) | |
1940 | break ; | |
1941 | } | |
1942 | return index ; | |
1943 | } | |
cae21299 | 1944 | |
c4affb19 | 1945 | //_____________________________________________________________________________ |
1946 | Bool_t AliSimulation::CreateHLT() | |
1947 | { | |
1948 | // Init the HLT simulation. | |
1949 | // The function loads the library and creates the instance of AliHLTSimulation. | |
1950 | // the main reason for the decoupled creation is to set the transient OCDB | |
1951 | // objects before the OCDB is locked | |
1952 | ||
1953 | // load the library dynamically | |
1954 | gSystem->Load(ALIHLTSIMULATION_LIBRARY); | |
1955 | ||
1956 | // check for the library version | |
1957 | AliHLTSimulationGetLibraryVersion_t fctVersion=(AliHLTSimulationGetLibraryVersion_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_GET_LIBRARY_VERSION)); | |
1958 | if (!fctVersion) { | |
1959 | AliError(Form("can not load library %s", ALIHLTSIMULATION_LIBRARY)); | |
1960 | return kFALSE; | |
1961 | } | |
1962 | if (fctVersion()!= ALIHLTSIMULATION_LIBRARY_VERSION) { | |
b682a4ec | 1963 | AliWarning(Form("%s version does not match: compiled for version %d, loaded %d", ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_LIBRARY_VERSION, fctVersion())); |
c4affb19 | 1964 | } |
1965 | ||
1966 | // print compile info | |
1967 | typedef void (*CompileInfo)( const char*& date, const char*& time); | |
1968 | CompileInfo fctInfo=(CompileInfo)gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, "CompileInfo"); | |
1969 | if (fctInfo) { | |
1970 | const char* date=""; | |
1971 | const char* time=""; | |
1972 | (*fctInfo)(date, time); | |
1973 | if (!date) date="unknown"; | |
1974 | if (!time) time="unknown"; | |
1975 | AliInfo(Form("%s build on %s (%s)", ALIHLTSIMULATION_LIBRARY, date, time)); | |
1976 | } else { | |
1977 | AliInfo(Form("no build info available for %s", ALIHLTSIMULATION_LIBRARY)); | |
1978 | } | |
1979 | ||
1980 | // create instance of the HLT simulation | |
1981 | AliHLTSimulationCreateInstance_t fctCreate=(AliHLTSimulationCreateInstance_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_CREATE_INSTANCE)); | |
1982 | if (fctCreate==NULL || (fpHLT=(fctCreate()))==NULL) { | |
1983 | AliError(Form("can not create instance of HLT simulation (creator %p)", fctCreate)); | |
1984 | return kFALSE; | |
1985 | } | |
1986 | ||
1987 | TString specObjects; | |
1988 | for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) { | |
1989 | if (specObjects.Length()>0) specObjects+=" "; | |
1990 | specObjects+=fSpecCDBUri[i]->GetName(); | |
1991 | } | |
1992 | ||
1993 | AliHLTSimulationSetup_t fctSetup=(AliHLTSimulationSetup_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_SETUP)); | |
1994 | if (fctSetup==NULL || fctSetup(fpHLT, this, specObjects.Data())<0) { | |
1995 | AliWarning(Form("failed to setup HLT simulation (function %p)", fctSetup)); | |
1996 | } | |
1997 | ||
1998 | return kTRUE; | |
1999 | } | |
2000 | ||
cae21299 | 2001 | //_____________________________________________________________________________ |
2002 | Bool_t AliSimulation::RunHLT() | |
2003 | { | |
2004 | // Run the HLT simulation | |
2005 | // HLT simulation is implemented in HLT/sim/AliHLTSimulation | |
2006 | // Disabled if fRunHLT is empty, default vaule is "default". | |
2007 | // AliSimulation::SetRunHLT can be used to set the options for HLT simulation | |
2008 | // The default simulation depends on the HLT component libraries and their | |
2009 | // corresponding agents which define components and chains to run. See | |
5f6d0c0d | 2010 | // http://web.ift.uib.no/~kjeks/doc/alice-hlt-current/ |
2011 | // http://web.ift.uib.no/~kjeks/doc/alice-hlt-current/classAliHLTModuleAgent.html | |
cae21299 | 2012 | // |
2013 | // The libraries to be loaded can be specified as an option. | |
2014 | // <pre> | |
2015 | // AliSimulation sim; | |
2016 | // sim.SetRunHLT("libAliHLTSample.so"); | |
2017 | // </pre> | |
2018 | // will only load <tt>libAliHLTSample.so</tt> | |
2019 | ||
2020 | // Other available options: | |
2021 | // \li loglevel=<i>level</i> <br> | |
2022 | // logging level for this processing | |
2023 | // \li alilog=off | |
2024 | // disable redirection of log messages to AliLog class | |
2025 | // \li config=<i>macro</i> | |
2026 | // configuration macro | |
5f6d0c0d | 2027 | // \li chains=<i>configuration</i> |
cae21299 | 2028 | // comma separated list of configurations to be run during simulation |
5f6d0c0d | 2029 | // \li rawfile=<i>file</i> |
2030 | // source for the RawReader to be created, the default is <i>./</i> if | |
2031 | // raw data is simulated | |
cae21299 | 2032 | |
2033 | int iResult=0; | |
c4affb19 | 2034 | |
2035 | if (!fpHLT && !CreateHLT()) { | |
2036 | return kFALSE; | |
2037 | } | |
2038 | AliHLTSimulation* pHLT=fpHLT; | |
2039 | ||
cae21299 | 2040 | AliRunLoader* pRunLoader = LoadRun("READ"); |
2041 | if (!pRunLoader) return kFALSE; | |
2042 | ||
795e4a22 | 2043 | // initialize CDB storage, run number, set CDB lock |
c4affb19 | 2044 | // thats for the case of running HLT simulation without all the other steps |
2045 | // multiple calls are handled by the function, so we can just call | |
795e4a22 | 2046 | InitCDB(); |
2047 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
2048 | SetCDBLock(); | |
2049 | ||
cae21299 | 2050 | // init the HLT simulation |
a441bf51 | 2051 | TString options; |
2052 | if (fRunHLT.CompareTo("default")!=0) options=fRunHLT; | |
5f6d0c0d | 2053 | TString detStr = fWriteRawData; |
2054 | if (!IsSelected("HLT", detStr)) { | |
a441bf51 | 2055 | options+=" writerawfiles="; |
2056 | } else { | |
2057 | options+=" writerawfiles=HLT"; | |
2058 | } | |
5f6d0c0d | 2059 | |
2060 | if (!detStr.IsNull() && !options.Contains("rawfile=")) { | |
2061 | // as a matter of fact, HLT will run reconstruction and needs the RawReader | |
2062 | // in order to get detector data. By default, RawReaderFile is used to read | |
2063 | // the already simulated ddl files. Date and Root files from the raw data | |
2064 | // are generated after the HLT simulation. | |
2065 | options+=" rawfile=./"; | |
2066 | } | |
2067 | ||
cae21299 | 2068 | AliHLTSimulationInit_t fctInit=(AliHLTSimulationInit_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_INIT)); |
a441bf51 | 2069 | if (fctInit==NULL || (iResult=(fctInit(pHLT, pRunLoader, options.Data())))<0) { |
cae21299 | 2070 | AliError(Form("can not init HLT simulation: error %d (init %p)", iResult, fctInit)); |
2071 | } else { | |
2072 | // run the HLT simulation | |
2073 | AliHLTSimulationRun_t fctRun=(AliHLTSimulationRun_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_RUN)); | |
2074 | if (fctRun==NULL || (iResult=(fctRun(pHLT, pRunLoader)))<0) { | |
2075 | AliError(Form("can not run HLT simulation: error %d (run %p)", iResult, fctRun)); | |
2076 | } | |
2077 | } | |
2078 | ||
2079 | // delete the instance | |
2080 | AliHLTSimulationDeleteInstance_t fctDelete=(AliHLTSimulationDeleteInstance_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_DELETE_INSTANCE)); | |
2081 | if (fctDelete==NULL || fctDelete(pHLT)<0) { | |
2082 | AliError(Form("can not delete instance of HLT simulation (creator %p)", fctDelete)); | |
2083 | } | |
2084 | pHLT=NULL; | |
2085 | ||
2086 | return iResult>=0?kTRUE:kFALSE; | |
2087 | } | |
cae17938 | 2088 | |
2089 | //_____________________________________________________________________________ | |
a1b90a73 | 2090 | Bool_t AliSimulation::RunQA() |
cae17938 | 2091 | { |
a1b90a73 | 2092 | // run the QA on summable hits, digits or digits |
940d8e5f | 2093 | |
f00f2d9c | 2094 | if(!gAlice) return kFALSE; |
eca4fa66 | 2095 | AliQAManager::QAManager()->SetRunLoader(AliRunLoader::Instance()) ; |
a1b90a73 | 2096 | |
e5dedfe2 | 2097 | TString detectorsw("") ; |
2098 | Bool_t rv = kTRUE ; | |
eca4fa66 | 2099 | AliQAManager::QAManager()->SetEventSpecie(fEventSpecie) ; |
2100 | detectorsw = AliQAManager::QAManager()->Run(fQADetectors.Data()) ; | |
e5dedfe2 | 2101 | if ( detectorsw.IsNull() ) |
2102 | rv = kFALSE ; | |
a1b90a73 | 2103 | return rv ; |
cae17938 | 2104 | } |
2105 | ||
e3b20d9a | 2106 | //_____________________________________________________________________________ |
2107 | Bool_t AliSimulation::SetRunQA(TString detAndAction) | |
2108 | { | |
2109 | // Allows to run QA for a selected set of detectors | |
2110 | // and a selected set of tasks among HITS, SDIGITS and DIGITS | |
2111 | // all selected detectors run the same selected tasks | |
2112 | ||
2113 | if (!detAndAction.Contains(":")) { | |
2114 | AliError( Form("%s is a wrong syntax, use \"DetectorList:ActionList\" \n", detAndAction.Data()) ) ; | |
2115 | fRunQA = kFALSE ; | |
2116 | return kFALSE ; | |
2117 | } | |
2118 | Int_t colon = detAndAction.Index(":") ; | |
2119 | fQADetectors = detAndAction(0, colon) ; | |
c54a46e3 | 2120 | if (fQADetectors.Contains("ALL") ){ |
2121 | TString tmp = Form("%s %s", fMakeDigits.Data(), fMakeDigitsFromHits.Data()) ; | |
2122 | Int_t minus = fQADetectors.Last('-') ; | |
2123 | TString toKeep = Form("%s %s", fMakeDigits.Data(), fMakeDigitsFromHits.Data()) ; | |
2124 | TString toRemove("") ; | |
2125 | while (minus >= 0) { | |
2126 | toRemove = fQADetectors(minus+1, fQADetectors.Length()) ; | |
2127 | toRemove = toRemove.Strip() ; | |
2128 | toKeep.ReplaceAll(toRemove, "") ; | |
2129 | fQADetectors.ReplaceAll(Form("-%s", toRemove.Data()), "") ; | |
2130 | minus = fQADetectors.Last('-') ; | |
2131 | } | |
2132 | fQADetectors = toKeep ; | |
2133 | } | |
2134 | fQATasks = detAndAction(colon+1, detAndAction.Sizeof() ) ; | |
e3b20d9a | 2135 | if (fQATasks.Contains("ALL") ) { |
4e25ac79 | 2136 | fQATasks = Form("%d %d %d", AliQAv1::kHITS, AliQAv1::kSDIGITS, AliQAv1::kDIGITS) ; |
e3b20d9a | 2137 | } else { |
2138 | fQATasks.ToUpper() ; | |
2139 | TString tempo("") ; | |
2140 | if ( fQATasks.Contains("HIT") ) | |
4e25ac79 | 2141 | tempo = Form("%d ", AliQAv1::kHITS) ; |
e3b20d9a | 2142 | if ( fQATasks.Contains("SDIGIT") ) |
4e25ac79 | 2143 | tempo += Form("%d ", AliQAv1::kSDIGITS) ; |
e3b20d9a | 2144 | if ( fQATasks.Contains("DIGIT") ) |
4e25ac79 | 2145 | tempo += Form("%d ", AliQAv1::kDIGITS) ; |
e3b20d9a | 2146 | fQATasks = tempo ; |
2147 | if (fQATasks.IsNull()) { | |
2148 | AliInfo("No QA requested\n") ; | |
2149 | fRunQA = kFALSE ; | |
2150 | return kTRUE ; | |
2151 | } | |
2152 | } | |
2153 | TString tempo(fQATasks) ; | |
4e25ac79 | 2154 | tempo.ReplaceAll(Form("%d", AliQAv1::kHITS), AliQAv1::GetTaskName(AliQAv1::kHITS)) ; |
2155 | tempo.ReplaceAll(Form("%d", AliQAv1::kSDIGITS), AliQAv1::GetTaskName(AliQAv1::kSDIGITS)) ; | |
2156 | tempo.ReplaceAll(Form("%d", AliQAv1::kDIGITS), AliQAv1::GetTaskName(AliQAv1::kDIGITS)) ; | |
e3b20d9a | 2157 | AliInfo( Form("QA will be done on \"%s\" for \"%s\"\n", fQADetectors.Data(), tempo.Data()) ) ; |
2158 | fRunQA = kTRUE ; | |
eca4fa66 | 2159 | AliQAManager::QAManager()->SetActiveDetectors(fQADetectors) ; |
2160 | AliQAManager::QAManager()->SetTasks(fQATasks) ; | |
4e25ac79 | 2161 | for (Int_t det = 0 ; det < AliQAv1::kNDET ; det++) |
eca4fa66 | 2162 | AliQAManager::QAManager()->SetWriteExpert(AliQAv1::DETECTORINDEX_t(det)) ; |
57acd2d2 | 2163 | |
e3b20d9a | 2164 | return kTRUE; |
2165 | } | |
2166 | ||
795e4a22 | 2167 | //_____________________________________________________________________________ |
2168 | void AliSimulation::ProcessEnvironmentVars() | |
2169 | { | |
2170 | // Extract run number and random generator seed from env variables | |
2171 | ||
2172 | AliInfo("Processing environment variables"); | |
2173 | ||
2174 | // Random Number seed | |
2175 | ||
2176 | // first check that seed is not already set | |
2177 | if (fSeed == 0) { | |
2178 | if (gSystem->Getenv("CONFIG_SEED")) { | |
2179 | fSeed = atoi(gSystem->Getenv("CONFIG_SEED")); | |
2180 | } | |
2181 | } else { | |
2182 | if (gSystem->Getenv("CONFIG_SEED")) { | |
2183 | AliInfo(Form("Seed for random number generation already set (%d)" | |
2184 | ": CONFIG_SEED variable ignored!", fSeed)); | |
2185 | } | |
2186 | } | |
2187 | ||
2188 | AliInfo(Form("Seed for random number generation = %d ", fSeed)); | |
2189 | ||
2190 | // Run Number | |
2191 | ||
2192 | // first check that run number is not already set | |
2193 | if(fRun < 0) { | |
2194 | if (gSystem->Getenv("DC_RUN")) { | |
2195 | fRun = atoi(gSystem->Getenv("DC_RUN")); | |
2196 | } | |
2197 | } else { | |
2198 | if (gSystem->Getenv("DC_RUN")) { | |
2199 | AliInfo(Form("Run number already set (%d): DC_RUN variable ignored!", fRun)); | |
2200 | } | |
2201 | } | |
2202 | ||
2203 | AliInfo(Form("Run number = %d", fRun)); | |
2204 | } | |
ff5970a3 | 2205 | |
44e45fac | 2206 | //--------------------------------------------------------------------- |
fc7e1b1c | 2207 | void AliSimulation::WriteGRPEntry() |
2208 | { | |
2209 | // Get the necessary information from galice (generator, trigger etc) and | |
2210 | // write a GRP entry corresponding to the settings in the Config.C used | |
44e45fac | 2211 | // note that Hall probes and Cavern and Surface Atmos pressures are not simulated. |
2212 | ||
2213 | ||
fc7e1b1c | 2214 | AliInfo("Writing global run parameters entry into the OCDB"); |
2215 | ||
44e45fac | 2216 | AliGRPObject* grpObj = new AliGRPObject(); |
fc7e1b1c | 2217 | |
44e45fac | 2218 | grpObj->SetRunType("PHYSICS"); |
2219 | grpObj->SetTimeStart(0); | |
5cf76849 | 2220 | TDatime curtime; |
2221 | grpObj->SetTimeStart(0); | |
2222 | grpObj->SetTimeEnd(curtime.Convert()); | |
2223 | grpObj->SetBeamEnergyIsSqrtSHalfGeV(); // new format of GRP: store sqrt(s)/2 in GeV | |
fc7e1b1c | 2224 | |
3e2e3ece | 2225 | const AliGenerator *gen = gAlice->GetMCApp()->Generator(); |
fc7e1b1c | 2226 | if (gen) { |
5cf76849 | 2227 | grpObj->SetBeamEnergy(gen->GetEnergyCMS()/2); |
fc7e1b1c | 2228 | TString projectile; |
2229 | Int_t a,z; | |
2230 | gen->GetProjectile(projectile,a,z); | |
2231 | TString target; | |
2232 | gen->GetTarget(target,a,z); | |
2233 | TString beamType = projectile + "-" + target; | |
214a2a31 | 2234 | beamType.ReplaceAll(" ",""); |
e7c989e4 | 2235 | if (!beamType.CompareTo("-")) { |
57acd2d2 | 2236 | grpObj->SetBeamType("UNKNOWN"); |
e7c989e4 | 2237 | } |
2238 | else { | |
57acd2d2 | 2239 | grpObj->SetBeamType(beamType); |
2240 | // Heavy ion run, the event specie is set to kHighMult | |
2241 | fEventSpecie = AliRecoParam::kHighMult; | |
2242 | if ((strcmp(beamType,"p-p") == 0) || | |
2243 | (strcmp(beamType,"p-") == 0) || | |
2244 | (strcmp(beamType,"-p") == 0) || | |
2245 | (strcmp(beamType,"P-P") == 0) || | |
2246 | (strcmp(beamType,"P-") == 0) || | |
2247 | (strcmp(beamType,"-P") == 0)) { | |
2248 | // Proton run, the event specie is set to kLowMult | |
2249 | fEventSpecie = AliRecoParam::kLowMult; | |
2250 | } | |
e7c989e4 | 2251 | } |
57acd2d2 | 2252 | } else { |
44e45fac | 2253 | AliWarning("Unknown beam type and energy! Setting energy to 0"); |
2254 | grpObj->SetBeamEnergy(0); | |
2255 | grpObj->SetBeamType("UNKNOWN"); | |
fc7e1b1c | 2256 | } |
2257 | ||
2258 | UInt_t detectorPattern = 0; | |
2259 | Int_t nDets = 0; | |
2260 | TObjArray *detArray = gAlice->Detectors(); | |
2261 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors-1; iDet++) { | |
2262 | if (detArray->FindObject(AliDAQ::OfflineModuleName(iDet))) { | |
2263 | detectorPattern |= (1 << iDet); | |
2264 | nDets++; | |
2265 | } | |
2266 | } | |
1be29b9e | 2267 | // CTP |
2268 | if (!fMakeTrigger.IsNull() || strcmp(gAlice->GetTriggerDescriptor(),"")) | |
2269 | detectorPattern |= (1 << AliDAQ::DetectorID("TRG")); | |
2270 | ||
fc7e1b1c | 2271 | // HLT |
2272 | if (!fRunHLT.IsNull()) | |
2273 | detectorPattern |= (1 << AliDAQ::kHLTId); | |
ff5970a3 | 2274 | |
44e45fac | 2275 | grpObj->SetNumberOfDetectors((Char_t)nDets); |
2276 | grpObj->SetDetectorMask((Int_t)detectorPattern); | |
2277 | grpObj->SetLHCPeriod("LHC08c"); | |
2278 | grpObj->SetLHCState("STABLE_BEAMS"); | |
2279 | grpObj->SetLHCLuminosity(0,(AliGRPObject::Stats)0); | |
2280 | grpObj->SetBeamIntensity(0,(AliGRPObject::Stats)0); | |
99c7d495 | 2281 | // |
f7a1cc68 | 2282 | AliMagF *field = (AliMagF*)TGeoGlobalMagField::Instance()->GetField(); |
2283 | Float_t solenoidField = field ? TMath::Abs(field->SolenoidField()) : 0; | |
fc7e1b1c | 2284 | |
99c7d495 | 2285 | Float_t factorSol = field ? field->GetFactorSol() : 0; |
2286 | Float_t currentSol = TMath::Abs(factorSol)>1E-6 ? | |
2287 | TMath::Nint(TMath::Abs(solenoidField/factorSol))/5.*30000.*TMath::Abs(factorSol) : 0; | |
2288 | // | |
2289 | Float_t factorDip = field ? field->GetFactorDip() : 0; | |
2290 | Float_t currentDip = 6000.*TMath::Abs(factorDip); | |
2291 | // | |
2292 | grpObj->SetL3Current(currentSol,(AliGRPObject::Stats)0); | |
2293 | grpObj->SetDipoleCurrent(currentDip,(AliGRPObject::Stats)0); | |
2294 | grpObj->SetL3Polarity(factorSol>0 ? 0:1); | |
2295 | grpObj->SetDipolePolarity(factorDip>0 ? 0:1); | |
2296 | grpObj->SetUniformBMap(field->IsUniform()); // for special MC with k5kGUniform map | |
2297 | grpObj->SetPolarityConventionLHC(); // LHC convention +/+ current -> -/- field main components | |
2298 | // | |
44e45fac | 2299 | grpObj->SetCavernTemperature(0,(AliGRPObject::Stats)0); |
2300 | ||
2301 | //grpMap->Add(new TObjString("fCavernPressure"),new TObjString("0")); ---> not inserted in simulation with the new object, since it is now an AliDCSSensor | |
fc7e1b1c | 2302 | |
2303 | // Now store the entry in OCDB | |
2304 | AliCDBManager* man = AliCDBManager::Instance(); | |
2305 | ||
2b541cc7 | 2306 | AliCDBId id("GRP/GRP/Data", man->GetRun(), man->GetRun(), 1, 1); |
fc7e1b1c | 2307 | AliCDBMetaData *metadata= new AliCDBMetaData(); |
2308 | ||
fc7e1b1c | 2309 | metadata->SetResponsible("alice-off@cern.ch"); |
2310 | metadata->SetComment("Automatically produced GRP entry for Monte Carlo"); | |
2311 | ||
44e45fac | 2312 | man->Put(grpObj,id,metadata); |
fc7e1b1c | 2313 | } |
44e45fac | 2314 | |
2315 |