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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" | |
732ee20f | 122 | #include "AliGRPManager.h" |
3e2e3ece | 123 | #include "AliCDBStorage.h" |
124 | #include "AliCTPRawData.h" | |
125 | #include "AliCentralTrigger.h" | |
e8d02863 | 126 | #include "AliCentralTrigger.h" |
3e2e3ece | 127 | #include "AliCodeTimer.h" |
362c9d61 | 128 | #include "AliDAQ.h" |
af7ba10c | 129 | #include "AliDigitizer.h" |
6d985680 | 130 | #include "AliESDEvent.h" |
3e2e3ece | 131 | #include "AliGRPObject.h" |
132 | #include "AliGenEventHeader.h" | |
af7ba10c | 133 | #include "AliGenerator.h" |
3e2e3ece | 134 | #include "AliGeomManager.h" |
135 | #include "AliHLTSimulation.h" | |
136 | #include "AliHeader.h" | |
f7a1cc68 | 137 | #include "AliLego.h" |
138 | #include "AliLegoGenerator.h" | |
e8d02863 | 139 | #include "AliLog.h" |
3e2e3ece | 140 | #include "AliMC.h" |
141 | #include "AliMagF.h" | |
af7ba10c | 142 | #include "AliModule.h" |
3e2e3ece | 143 | #include "AliPDG.h" |
144 | #include "AliRawReaderDate.h" | |
145 | #include "AliRawReaderFile.h" | |
146 | #include "AliRawReaderRoot.h" | |
af7ba10c | 147 | #include "AliRun.h" |
f21fc003 | 148 | #include "AliDigitizationInput.h" |
af7ba10c | 149 | #include "AliRunLoader.h" |
150 | #include "AliSimulation.h" | |
27fc67fa | 151 | #include "AliSysInfo.h" |
3e2e3ece | 152 | #include "AliVertexGenFile.h" |
85a5290f | 153 | |
154 | ClassImp(AliSimulation) | |
155 | ||
b856a511 | 156 | AliSimulation *AliSimulation::fgInstance = 0; |
820b4d9e | 157 | const char* AliSimulation::fgkDetectorName[AliSimulation::fgkNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE" |
158 | // #ifdef MFT_UPGRADE | |
159 | // ,"MFT" | |
160 | // #endif | |
161 | ,"MFT" // AU | |
162 | ,"HLT" | |
163 | }; | |
85a5290f | 164 | |
165 | //_____________________________________________________________________________ | |
795e4a22 | 166 | AliSimulation::AliSimulation(const char* configFileName, |
95601147 | 167 | const char* name, const char* title) : |
168 | TNamed(name, title), | |
169 | ||
170 | fRunGeneration(kTRUE), | |
171 | fRunSimulation(kTRUE), | |
024cf675 | 172 | fLoadAlignFromCDB(kTRUE), |
25be1e5c | 173 | fLoadAlObjsListOfDets("ALL"), |
95601147 | 174 | fMakeSDigits("ALL"), |
175 | fMakeDigits("ALL"), | |
28da60d3 | 176 | fTriggerConfig(""), |
95601147 | 177 | fMakeDigitsFromHits(""), |
0421c3d1 | 178 | fWriteRawData(""), |
06c7e392 | 179 | fRawDataFileName(""), |
180 | fDeleteIntermediateFiles(kFALSE), | |
67327b72 | 181 | fWriteSelRawData(kFALSE), |
95601147 | 182 | fStopOnError(kFALSE), |
95601147 | 183 | fNEvents(1), |
184 | fConfigFileName(configFileName), | |
185 | fGAliceFileName("galice.root"), | |
18b43626 | 186 | fEventsPerFile(), |
95601147 | 187 | fBkgrdFileNames(NULL), |
995ad051 | 188 | fAlignObjArray(NULL), |
04bae0a0 | 189 | fUseBkgrdVertex(kTRUE), |
024cf675 | 190 | fRegionOfInterest(kFALSE), |
795e4a22 | 191 | fCDBUri(""), |
f1c1204d | 192 | fQARefUri(""), |
ca30848f | 193 | fSpecCDBUri(), |
795e4a22 | 194 | fRun(-1), |
195 | fSeed(0), | |
196 | fInitCDBCalled(kFALSE), | |
197 | fInitRunNumberCalled(kFALSE), | |
198 | fSetRunNumberFromDataCalled(kFALSE), | |
cae21299 | 199 | fEmbeddingFlag(kFALSE), |
3e2e3ece | 200 | fLego(NULL), |
732ee20f | 201 | fKey(0), |
202 | fUseVertexFromCDB(0), | |
203 | fUseMagFieldFromGRP(0), | |
204 | fGRPWriteLocation(Form("local://%s", gSystem->pwd())), | |
475baf89 | 205 | fUseTimeStampFromCDB(0), |
206 | fTimeStart(0), | |
207 | fTimeEnd(0), | |
e3b20d9a | 208 | fQADetectors("ALL"), |
209 | fQATasks("ALL"), | |
759c1df1 | 210 | fRunQA(kTRUE), |
57acd2d2 | 211 | fEventSpecie(AliRecoParam::kDefault), |
75373542 | 212 | fWriteQAExpertData(kTRUE), |
1b1f5ae6 | 213 | fGeometryFile(), |
fc7e1b1c | 214 | fRunHLT("default"), |
c4affb19 | 215 | fpHLT(NULL), |
fc7e1b1c | 216 | fWriteGRPEntry(kTRUE) |
85a5290f | 217 | { |
218 | // create simulation object with default parameters | |
b856a511 | 219 | fgInstance = this; |
0421c3d1 | 220 | SetGAliceFile("galice.root"); |
5b188f2f | 221 | |
222 | // for QA | |
634696f5 | 223 | AliQAManager * qam = AliQAManager::QAManager(AliQAv1::kSIMMODE) ; |
eca4fa66 | 224 | qam->SetActiveDetectors(fQADetectors) ; |
4e25ac79 | 225 | fQATasks = Form("%d %d %d", AliQAv1::kHITS, AliQAv1::kSDIGITS, AliQAv1::kDIGITS) ; |
eca4fa66 | 226 | qam->SetTasks(fQATasks) ; |
85a5290f | 227 | } |
228 | ||
85a5290f | 229 | //_____________________________________________________________________________ |
230 | AliSimulation::~AliSimulation() | |
231 | { | |
232 | // clean up | |
233 | ||
18b43626 | 234 | fEventsPerFile.Delete(); |
024cf675 | 235 | // if(fAlignObjArray) fAlignObjArray->Delete(); // fAlignObjArray->RemoveAll() ??? |
236 | // delete fAlignObjArray; fAlignObjArray=0; | |
18b43626 | 237 | |
95601147 | 238 | if (fBkgrdFileNames) { |
239 | fBkgrdFileNames->Delete(); | |
240 | delete fBkgrdFileNames; | |
241 | } | |
ec92bee0 | 242 | |
243 | fSpecCDBUri.Delete(); | |
b856a511 | 244 | if (fgInstance==this) fgInstance = 0; |
87932dab | 245 | |
bf76b847 | 246 | AliQAManager::QAManager()->ShowQA() ; |
247 | AliQAManager::Destroy() ; | |
87932dab | 248 | AliCodeTimer::Instance()->Print(); |
85a5290f | 249 | } |
250 | ||
251 | ||
252 | //_____________________________________________________________________________ | |
253 | void AliSimulation::SetNumberOfEvents(Int_t nEvents) | |
254 | { | |
255 | // set the number of events for one run | |
256 | ||
257 | fNEvents = nEvents; | |
258 | } | |
259 | ||
f1c1204d | 260 | //_____________________________________________________________________________ |
261 | void AliSimulation::InitQA() | |
262 | { | |
263 | // activate a default CDB storage | |
264 | // First check if we have any CDB storage set, because it is used | |
265 | // to retrieve the calibration and alignment constants | |
266 | ||
267 | if (fInitCDBCalled) return; | |
268 | fInitCDBCalled = kTRUE; | |
269 | ||
634696f5 | 270 | AliQAManager * qam = AliQAManager::QAManager(AliQAv1::kSIMMODE) ; |
eca4fa66 | 271 | qam->SetActiveDetectors(fQADetectors) ; |
4e25ac79 | 272 | fQATasks = Form("%d %d %d", AliQAv1::kHITS, AliQAv1::kSDIGITS, AliQAv1::kDIGITS) ; |
eca4fa66 | 273 | qam->SetTasks(fQATasks) ; |
75373542 | 274 | if (fWriteQAExpertData) |
eca4fa66 | 275 | qam->SetWriteExpert() ; |
f1c1204d | 276 | |
eca4fa66 | 277 | if (qam->IsDefaultStorageSet()) { |
f1c1204d | 278 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
279 | AliWarning("Default QA reference storage has been already set !"); | |
280 | AliWarning(Form("Ignoring the default storage declared in AliSimulation: %s",fQARefUri.Data())); | |
281 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
eca4fa66 | 282 | fQARefUri = qam->GetDefaultStorage()->GetURI(); |
f1c1204d | 283 | } else { |
284 | if (fQARefUri.Length() > 0) { | |
285 | AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
286 | AliDebug(2, Form("Default QA reference storage is set to: %s", fQARefUri.Data())); | |
287 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
288 | } else { | |
289 | fQARefUri="local://$ALICE_ROOT/QARef"; | |
290 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
291 | AliWarning("Default QA reference storage not yet set !!!!"); | |
292 | AliWarning(Form("Setting it now to: %s", fQARefUri.Data())); | |
293 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
294 | } | |
eca4fa66 | 295 | qam->SetDefaultStorage(fQARefUri); |
f1c1204d | 296 | } |
297 | } | |
298 | ||
024cf675 | 299 | //_____________________________________________________________________________ |
795e4a22 | 300 | void AliSimulation::InitCDB() |
024cf675 | 301 | { |
302 | // activate a default CDB storage | |
303 | // First check if we have any CDB storage set, because it is used | |
304 | // to retrieve the calibration and alignment constants | |
305 | ||
795e4a22 | 306 | if (fInitCDBCalled) return; |
307 | fInitCDBCalled = kTRUE; | |
308 | ||
024cf675 | 309 | AliCDBManager* man = AliCDBManager::Instance(); |
ec92bee0 | 310 | if (man->IsDefaultStorageSet()) |
024cf675 | 311 | { |
ec92bee0 | 312 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
313 | AliWarning("Default CDB storage has been already set !"); | |
ced249e6 | 314 | AliWarning(Form("Ignoring the default storage declared in AliSimulation: %s",fCDBUri.Data())); |
ec92bee0 | 315 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
795e4a22 | 316 | fCDBUri = man->GetDefaultStorage()->GetURI(); |
ec92bee0 | 317 | } |
318 | else { | |
795e4a22 | 319 | if (fCDBUri.Length() > 0) |
320 | { | |
321 | AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
322 | AliDebug(2, Form("Default CDB storage is set to: %s", fCDBUri.Data())); | |
323 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
324 | } else { | |
162637e4 | 325 | fCDBUri="local://$ALICE_ROOT/OCDB"; |
795e4a22 | 326 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
327 | AliWarning("Default CDB storage not yet set !!!!"); | |
328 | AliWarning(Form("Setting it now to: %s", fCDBUri.Data())); | |
329 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
330 | ||
331 | } | |
ec92bee0 | 332 | man->SetDefaultStorage(fCDBUri); |
333 | } | |
334 | ||
335 | // Now activate the detector specific CDB storage locations | |
336 | for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) { | |
337 | TObject* obj = fSpecCDBUri[i]; | |
338 | if (!obj) continue; | |
b8ec52f6 | 339 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
340 | AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle())); | |
341 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
c3a7b59a | 342 | man->SetSpecificStorage(obj->GetName(), obj->GetTitle()); |
ec92bee0 | 343 | } |
795e4a22 | 344 | |
024cf675 | 345 | } |
346 | ||
347 | //_____________________________________________________________________________ | |
795e4a22 | 348 | void AliSimulation::InitRunNumber(){ |
349 | // check run number. If not set, set it to 0 !!!! | |
350 | ||
351 | if (fInitRunNumberCalled) return; | |
352 | fInitRunNumberCalled = kTRUE; | |
353 | ||
354 | AliCDBManager* man = AliCDBManager::Instance(); | |
355 | if (man->GetRun() >= 0) | |
356 | { | |
8c8fbdcd | 357 | AliFatal(Form("Run number cannot be set in AliCDBManager before start of simulation: " |
358 | "Use external variable DC_RUN or AliSimulation::SetRun()!")); | |
795e4a22 | 359 | } |
8c8fbdcd | 360 | |
361 | if(fRun >= 0) { | |
795e4a22 | 362 | AliDebug(2, Form("Setting CDB run number to: %d",fRun)); |
8c8fbdcd | 363 | } else { |
795e4a22 | 364 | fRun=0; |
76c8e8d6 | 365 | AliWarning(Form("Run number not yet set !!!! Setting it now to: %d", |
366 | fRun)); | |
795e4a22 | 367 | } |
8c8fbdcd | 368 | man->SetRun(fRun); |
024cf675 | 369 | |
795e4a22 | 370 | man->Print(); |
024cf675 | 371 | |
372 | } | |
373 | ||
00aa02d5 | 374 | //_____________________________________________________________________________ |
795e4a22 | 375 | void AliSimulation::SetCDBLock() { |
376 | // Set CDB lock: from now on it is forbidden to reset the run number | |
377 | // or the default storage or to activate any further storage! | |
378 | ||
732ee20f | 379 | ULong_t key = AliCDBManager::Instance()->SetLock(1); |
380 | if (key) fKey = key; | |
795e4a22 | 381 | } |
382 | ||
383 | //_____________________________________________________________________________ | |
384 | void AliSimulation::SetDefaultStorage(const char* uri) { | |
f1c1204d | 385 | // Store the desired default CDB storage location |
386 | // Activate it later within the Run() method | |
387 | ||
795e4a22 | 388 | fCDBUri = uri; |
f1c1204d | 389 | |
390 | } | |
00aa02d5 | 391 | |
f1c1204d | 392 | //_____________________________________________________________________________ |
393 | void AliSimulation::SetQARefDefaultStorage(const char* uri) { | |
394 | // Store the desired default CDB storage location | |
395 | // Activate it later within the Run() method | |
396 | ||
397 | fQARefUri = uri; | |
4e25ac79 | 398 | AliQAv1::SetQARefStorage(fQARefUri.Data()) ; |
00aa02d5 | 399 | } |
400 | ||
024cf675 | 401 | //_____________________________________________________________________________ |
c3a7b59a | 402 | void AliSimulation::SetSpecificStorage(const char* calibType, const char* uri) { |
ec92bee0 | 403 | // Store a detector-specific CDB storage location |
404 | // Activate it later within the Run() method | |
024cf675 | 405 | |
c3a7b59a | 406 | AliCDBPath aPath(calibType); |
407 | if(!aPath.IsValid()){ | |
408 | AliError(Form("Not a valid path: %s", calibType)); | |
409 | return; | |
410 | } | |
411 | ||
412 | TObject* obj = fSpecCDBUri.FindObject(calibType); | |
ec92bee0 | 413 | if (obj) fSpecCDBUri.Remove(obj); |
c3a7b59a | 414 | fSpecCDBUri.Add(new TNamed(calibType, uri)); |
024cf675 | 415 | |
416 | } | |
417 | ||
795e4a22 | 418 | //_____________________________________________________________________________ |
419 | void AliSimulation::SetRunNumber(Int_t run) | |
420 | { | |
421 | // sets run number | |
422 | // Activate it later within the Run() method | |
423 | ||
424 | fRun = run; | |
425 | } | |
426 | ||
427 | //_____________________________________________________________________________ | |
428 | void AliSimulation::SetSeed(Int_t seed) | |
429 | { | |
430 | // sets seed number | |
431 | // Activate it later within the Run() method | |
432 | ||
433 | fSeed = seed; | |
434 | } | |
435 | ||
436 | //_____________________________________________________________________________ | |
437 | Bool_t AliSimulation::SetRunNumberFromData() | |
438 | { | |
439 | // Set the CDB manager run number | |
440 | // The run number is retrieved from gAlice | |
441 | ||
442 | if (fSetRunNumberFromDataCalled) return kTRUE; | |
443 | fSetRunNumberFromDataCalled = kTRUE; | |
444 | ||
445 | AliCDBManager* man = AliCDBManager::Instance(); | |
446 | Int_t runData = -1, runCDB = -1; | |
447 | ||
448 | AliRunLoader* runLoader = LoadRun("READ"); | |
449 | if (!runLoader) return kFALSE; | |
450 | else { | |
d3b3a3b2 | 451 | runData = runLoader->GetHeader()->GetRun(); |
795e4a22 | 452 | delete runLoader; |
453 | } | |
454 | ||
455 | runCDB = man->GetRun(); | |
456 | if(runCDB >= 0) { | |
457 | if (runCDB != runData) { | |
458 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
459 | AliWarning(Form("A run number was previously set in AliCDBManager: %d !", runCDB)); | |
460 | AliWarning(Form("It will be replaced with the run number got from run header: %d !", runData)); | |
461 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
462 | } | |
463 | ||
464 | } | |
465 | ||
466 | man->SetRun(runData); | |
467 | fRun = runData; | |
468 | ||
469 | if(man->GetRun() < 0) { | |
470 | AliError("Run number not properly initalized!"); | |
471 | return kFALSE; | |
472 | } | |
473 | ||
474 | man->Print(); | |
475 | ||
476 | return kTRUE; | |
477 | } | |
478 | ||
85a5290f | 479 | //_____________________________________________________________________________ |
480 | void AliSimulation::SetConfigFile(const char* fileName) | |
481 | { | |
482 | // set the name of the config file | |
483 | ||
484 | fConfigFileName = fileName; | |
485 | } | |
486 | ||
0421c3d1 | 487 | //_____________________________________________________________________________ |
488 | void AliSimulation::SetGAliceFile(const char* fileName) | |
489 | { | |
490 | // set the name of the galice file | |
491 | // the path is converted to an absolute one if it is relative | |
492 | ||
493 | fGAliceFileName = fileName; | |
494 | if (!gSystem->IsAbsoluteFileName(fGAliceFileName)) { | |
495 | char* absFileName = gSystem->ConcatFileName(gSystem->WorkingDirectory(), | |
496 | fGAliceFileName); | |
497 | fGAliceFileName = absFileName; | |
498 | delete[] absFileName; | |
499 | } | |
ac1671c0 | 500 | |
501 | AliDebug(2, Form("galice file name set to %s", fileName)); | |
0421c3d1 | 502 | } |
503 | ||
18b43626 | 504 | //_____________________________________________________________________________ |
505 | void AliSimulation::SetEventsPerFile(const char* detector, const char* type, | |
506 | Int_t nEvents) | |
507 | { | |
508 | // set the number of events per file for the given detector and data type | |
509 | // ("Hits", "Summable Digits", "Digits", "Reconstructed Points" or "Tracks") | |
510 | ||
511 | TNamed* obj = new TNamed(detector, type); | |
512 | obj->SetUniqueID(nEvents); | |
513 | fEventsPerFile.Add(obj); | |
514 | } | |
515 | ||
6bae477a | 516 | //_____________________________________________________________________________ |
517 | Bool_t AliSimulation::MisalignGeometry(AliRunLoader *runLoader) | |
518 | { | |
519 | // Read the alignment objects from CDB. | |
520 | // Each detector is supposed to have the | |
521 | // alignment objects in DET/Align/Data CDB path. | |
522 | // All the detector objects are then collected, | |
523 | // sorted by geometry level (starting from ALIC) and | |
524 | // then applied to the TGeo geometry. | |
525 | // Finally an overlaps check is performed. | |
526 | ||
74ae4297 | 527 | if (!AliGeomManager::GetGeometry() || !AliGeomManager::GetGeometry()->IsClosed()) { |
528 | AliError("Can't apply the misalignment! Geometry is not loaded or it is still opened!"); | |
0717eed2 | 529 | return kFALSE; |
530 | } | |
795e4a22 | 531 | |
532 | // initialize CDB storage, run number, set CDB lock | |
533 | InitCDB(); | |
534 | // if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
535 | SetCDBLock(); | |
536 | ||
6bae477a | 537 | Bool_t delRunLoader = kFALSE; |
538 | if (!runLoader) { | |
539 | runLoader = LoadRun("READ"); | |
540 | if (!runLoader) return kFALSE; | |
541 | delRunLoader = kTRUE; | |
542 | } | |
795e4a22 | 543 | |
b856a511 | 544 | // Export ideal geometry |
d97f1dbe | 545 | if(!IsGeometryFromFile()) AliGeomManager::GetGeometry()->Export("geometry.root"); |
b856a511 | 546 | |
25be1e5c | 547 | // Load alignment data from CDB and apply to geometry through AliGeomManager |
6bae477a | 548 | if(fLoadAlignFromCDB){ |
25be1e5c | 549 | |
550 | TString detStr = fLoadAlObjsListOfDets; | |
551 | TString loadAlObjsListOfDets = ""; | |
552 | ||
553 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
554 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
555 | AliModule* det = (AliModule*) detArray->At(iDet); | |
556 | if (!det || !det->IsActive()) continue; | |
557 | if (IsSelected(det->GetName(), detStr)) { | |
0717eed2 | 558 | //add det to list of dets to be aligned from CDB |
559 | loadAlObjsListOfDets += det->GetName(); | |
560 | loadAlObjsListOfDets += " "; | |
25be1e5c | 561 | } |
562 | } // end loop over detectors | |
53dd3c3d | 563 | loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules |
45daac75 | 564 | AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data()); |
25be1e5c | 565 | }else{ |
566 | // Check if the array with alignment objects was | |
567 | // provided by the user. If yes, apply the objects | |
568 | // to the present TGeo geometry | |
569 | if (fAlignObjArray) { | |
45daac75 | 570 | if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) { |
0717eed2 | 571 | AliError("The misalignment of one or more volumes failed!" |
572 | "Compare the list of simulated detectors and the list of detector alignment data!"); | |
573 | if (delRunLoader) delete runLoader; | |
574 | return kFALSE; | |
6bae477a | 575 | } |
576 | } | |
6bae477a | 577 | } |
578 | ||
ef7ff1f9 | 579 | // Update the internal geometry of modules (ITS needs it) |
25be1e5c | 580 | TString detStr = fLoadAlObjsListOfDets; |
ef7ff1f9 | 581 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
582 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
583 | ||
584 | AliModule* det = (AliModule*) detArray->At(iDet); | |
585 | if (!det || !det->IsActive()) continue; | |
586 | if (IsSelected(det->GetName(), detStr)) { | |
587 | det->UpdateInternalGeometry(); | |
588 | } | |
589 | } // end loop over detectors | |
590 | ||
591 | ||
6bae477a | 592 | if (delRunLoader) delete runLoader; |
593 | ||
594 | return kTRUE; | |
595 | } | |
596 | ||
85a5290f | 597 | //_____________________________________________________________________________ |
598 | void AliSimulation::MergeWith(const char* fileName, Int_t nSignalPerBkgrd) | |
599 | { | |
600 | // add a file with background events for merging | |
601 | ||
602 | TObjString* fileNameStr = new TObjString(fileName); | |
603 | fileNameStr->SetUniqueID(nSignalPerBkgrd); | |
95601147 | 604 | if (!fBkgrdFileNames) fBkgrdFileNames = new TObjArray; |
85a5290f | 605 | fBkgrdFileNames->Add(fileNameStr); |
606 | } | |
607 | ||
ca30848f | 608 | void AliSimulation::EmbedInto(const char* fileName, Int_t nSignalPerBkgrd) |
609 | { | |
610 | // add a file with background events for embeddin | |
611 | MergeWith(fileName, nSignalPerBkgrd); | |
612 | fEmbeddingFlag = kTRUE; | |
613 | } | |
85a5290f | 614 | |
615 | //_____________________________________________________________________________ | |
616 | Bool_t AliSimulation::Run(Int_t nEvents) | |
617 | { | |
618 | // run the generation, simulation and digitization | |
619 | ||
c65c502a | 620 | |
99c136e1 | 621 | AliCodeTimerAuto("",0) |
6fcf567c | 622 | AliSysInfo::AddStamp("Start_Run"); |
87932dab | 623 | |
795e4a22 | 624 | // Load run number and seed from environmental vars |
625 | ProcessEnvironmentVars(); | |
6fcf567c | 626 | AliSysInfo::AddStamp("ProcessEnvironmentVars"); |
b0314964 | 627 | |
795e4a22 | 628 | gRandom->SetSeed(fSeed); |
629 | ||
85a5290f | 630 | if (nEvents > 0) fNEvents = nEvents; |
631 | ||
c4affb19 | 632 | // create and setup the HLT instance |
633 | if (!fRunHLT.IsNull() && !CreateHLT()) { | |
634 | if (fStopOnError) return kFALSE; | |
635 | // disable HLT | |
636 | fRunHLT=""; | |
637 | } | |
c516e34c | 638 | |
85a5290f | 639 | // generation and simulation -> hits |
640 | if (fRunGeneration) { | |
85a5290f | 641 | if (!RunSimulation()) if (fStopOnError) return kFALSE; |
642 | } | |
6fcf567c | 643 | AliSysInfo::AddStamp("RunSimulation"); |
795e4a22 | 644 | |
645 | // initialize CDB storage from external environment | |
646 | // (either CDB manager or AliSimulation setters), | |
647 | // if not already done in RunSimulation() | |
648 | InitCDB(); | |
6fcf567c | 649 | AliSysInfo::AddStamp("InitCDB"); |
795e4a22 | 650 | |
651 | // Set run number in CDBManager from data | |
652 | // From this point on the run number must be always loaded from data! | |
653 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
654 | ||
655 | // Set CDB lock: from now on it is forbidden to reset the run number | |
656 | // or the default storage or to activate any further storage! | |
657 | SetCDBLock(); | |
6bae477a | 658 | |
25be1e5c | 659 | // If RunSimulation was not called, load the geometry and misalign it |
74ae4297 | 660 | if (!AliGeomManager::GetGeometry()) { |
661 | // Initialize the geometry manager | |
1b1f5ae6 | 662 | AliGeomManager::LoadGeometry("geometry.root"); |
2eab8cf7 | 663 | AliSysInfo::AddStamp("GetGeometry"); |
ff5970a3 | 664 | // // Check that the consistency of symbolic names for the activated subdetectors |
665 | // // in the geometry loaded by AliGeomManager | |
666 | // AliRunLoader* runLoader = LoadRun("READ"); | |
667 | // if (!runLoader) return kFALSE; | |
668 | // | |
669 | // TString detsToBeChecked = ""; | |
670 | // TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
671 | // for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
672 | // AliModule* det = (AliModule*) detArray->At(iDet); | |
673 | // if (!det || !det->IsActive()) continue; | |
674 | // detsToBeChecked += det->GetName(); | |
675 | // detsToBeChecked += " "; | |
676 | // } // end loop over detectors | |
677 | // if(!AliGeomManager::CheckSymNamesLUT(detsToBeChecked.Data())) | |
678 | if(!AliGeomManager::CheckSymNamesLUT("ALL")) | |
0bf7aade | 679 | AliFatalClass("Current loaded geometry differs in the definition of symbolic names!"); |
ff5970a3 | 680 | |
74ae4297 | 681 | if (!AliGeomManager::GetGeometry()) if (fStopOnError) return kFALSE; |
682 | // Misalign geometry | |
25be1e5c | 683 | if(!MisalignGeometry()) if (fStopOnError) return kFALSE; |
6bae477a | 684 | } |
6fcf567c | 685 | AliSysInfo::AddStamp("MissalignGeometry"); |
25be1e5c | 686 | |
27fc67fa | 687 | |
85a5290f | 688 | // hits -> summable digits |
27fc67fa | 689 | AliSysInfo::AddStamp("Start_sdigitization"); |
85a5290f | 690 | if (!fMakeSDigits.IsNull()) { |
691 | if (!RunSDigitization(fMakeSDigits)) if (fStopOnError) return kFALSE; | |
a1b90a73 | 692 | |
85a5290f | 693 | } |
27fc67fa | 694 | AliSysInfo::AddStamp("Stop_sdigitization"); |
c65c502a | 695 | |
27fc67fa | 696 | AliSysInfo::AddStamp("Start_digitization"); |
795e4a22 | 697 | // summable digits -> digits |
85a5290f | 698 | if (!fMakeDigits.IsNull()) { |
699 | if (!RunDigitization(fMakeDigits, fMakeDigitsFromHits)) { | |
700 | if (fStopOnError) return kFALSE; | |
701 | } | |
a1b90a73 | 702 | } |
27fc67fa | 703 | AliSysInfo::AddStamp("Stop_digitization"); |
85a5290f | 704 | |
795e4a22 | 705 | |
706 | ||
85a5290f | 707 | // hits -> digits |
708 | if (!fMakeDigitsFromHits.IsNull()) { | |
95601147 | 709 | if (fBkgrdFileNames && (fBkgrdFileNames->GetEntriesFast() > 0)) { |
ac1671c0 | 710 | AliWarning(Form("Merging and direct creation of digits from hits " |
711 | "was selected for some detectors. " | |
712 | "No merging will be done for the following detectors: %s", | |
713 | fMakeDigitsFromHits.Data())); | |
85a5290f | 714 | } |
715 | if (!RunHitsDigitization(fMakeDigitsFromHits)) { | |
716 | if (fStopOnError) return kFALSE; | |
717 | } | |
718 | } | |
719 | ||
6fcf567c | 720 | AliSysInfo::AddStamp("Hits2Digits"); |
795e4a22 | 721 | |
722 | ||
a5a091ce | 723 | // digits -> trigger |
4471cf15 | 724 | if (!fTriggerConfig.IsNull() && !RunTrigger(fTriggerConfig,fMakeDigits)) { |
087426de | 725 | if (fStopOnError) return kFALSE; |
a5a091ce | 726 | } |
727 | ||
6fcf567c | 728 | AliSysInfo::AddStamp("RunTrigger"); |
795e4a22 | 729 | |
730 | ||
0421c3d1 | 731 | // digits -> raw data |
732 | if (!fWriteRawData.IsNull()) { | |
06c7e392 | 733 | if (!WriteRawData(fWriteRawData, fRawDataFileName, |
67327b72 | 734 | fDeleteIntermediateFiles,fWriteSelRawData)) { |
0421c3d1 | 735 | if (fStopOnError) return kFALSE; |
736 | } | |
737 | } | |
738 | ||
6fcf567c | 739 | AliSysInfo::AddStamp("WriteRaw"); |
795e4a22 | 740 | |
5f6d0c0d | 741 | // run HLT simulation on simulated digit data if raw data is not |
742 | // simulated, otherwise its called as part of WriteRawData | |
743 | if (!fRunHLT.IsNull() && fWriteRawData.IsNull()) { | |
cae21299 | 744 | if (!RunHLT()) { |
745 | if (fStopOnError) return kFALSE; | |
746 | } | |
747 | } | |
6fcf567c | 748 | |
749 | AliSysInfo::AddStamp("RunHLT"); | |
795e4a22 | 750 | |
04236e67 | 751 | //QA |
f5cb4aec | 752 | if (fRunQA) { |
753 | Bool_t rv = RunQA() ; | |
754 | if (!rv) | |
755 | if (fStopOnError) | |
756 | return kFALSE ; | |
757 | } | |
795e4a22 | 758 | |
6fcf567c | 759 | AliSysInfo::AddStamp("RunQA"); |
760 | ||
989744a6 | 761 | TString snapshotFileOut(""); |
f5cb4aec | 762 | if(TString(gSystem->Getenv("OCDB_SNAPSHOT_CREATE")) == TString("kTRUE")){ |
763 | AliInfo(" ******** Creating the snapshot! *********"); | |
764 | TString snapshotFile(gSystem->Getenv("OCDB_SNAPSHOT_FILENAME")); | |
765 | if(!(snapshotFile.IsNull() || snapshotFile.IsWhitespace())) | |
766 | snapshotFileOut = snapshotFile; | |
767 | else | |
768 | snapshotFileOut="OCDB.root"; | |
c022b397 | 769 | AliCDBManager::Instance()->DumpToSnapshotFile(snapshotFileOut.Data(),kFALSE); |
f5cb4aec | 770 | } |
771 | ||
795e4a22 | 772 | // Cleanup of CDB manager: cache and active storages! |
773 | AliCDBManager::Instance()->ClearCache(); | |
774 | ||
85a5290f | 775 | return kTRUE; |
776 | } | |
777 | ||
3e2e3ece | 778 | //_______________________________________________________________________ |
779 | Bool_t AliSimulation::RunLego(const char *setup, Int_t nc1, Float_t c1min, | |
780 | Float_t c1max,Int_t nc2,Float_t c2min,Float_t c2max, | |
781 | Float_t rmin,Float_t rmax,Float_t zmax, AliLegoGenerator* gener, Int_t nev) | |
782 | { | |
783 | // | |
784 | // Generates lego plots of: | |
785 | // - radiation length map phi vs theta | |
786 | // - radiation length map phi vs eta | |
787 | // - interaction length map | |
788 | // - g/cm2 length map | |
789 | // | |
790 | // ntheta bins in theta, eta | |
791 | // themin minimum angle in theta (degrees) | |
792 | // themax maximum angle in theta (degrees) | |
793 | // nphi bins in phi | |
794 | // phimin minimum angle in phi (degrees) | |
795 | // phimax maximum angle in phi (degrees) | |
796 | // rmin minimum radius | |
797 | // rmax maximum radius | |
798 | // | |
799 | // | |
800 | // The number of events generated = ntheta*nphi | |
801 | // run input parameters in macro setup (default="Config.C") | |
802 | // | |
803 | // Use macro "lego.C" to visualize the 3 lego plots in spherical coordinates | |
804 | //Begin_Html | |
805 | /* | |
806 | <img src="picts/AliRunLego1.gif"> | |
807 | */ | |
808 | //End_Html | |
809 | //Begin_Html | |
810 | /* | |
811 | <img src="picts/AliRunLego2.gif"> | |
812 | */ | |
813 | //End_Html | |
814 | //Begin_Html | |
815 | /* | |
816 | <img src="picts/AliRunLego3.gif"> | |
817 | */ | |
818 | //End_Html | |
819 | // | |
820 | ||
821 | // run the generation and simulation | |
822 | ||
99c136e1 | 823 | AliCodeTimerAuto("",0) |
3e2e3ece | 824 | |
825 | // initialize CDB storage and run number from external environment | |
826 | // (either CDB manager or AliSimulation setters) | |
827 | InitCDB(); | |
828 | InitRunNumber(); | |
829 | SetCDBLock(); | |
830 | ||
831 | if (!gAlice) { | |
832 | AliError("no gAlice object. Restart aliroot and try again."); | |
833 | return kFALSE; | |
834 | } | |
835 | if (gAlice->Modules()->GetEntries() > 0) { | |
836 | AliError("gAlice was already run. Restart aliroot and try again."); | |
837 | return kFALSE; | |
838 | } | |
839 | ||
840 | AliInfo(Form("initializing gAlice with config file %s", | |
841 | fConfigFileName.Data())); | |
842 | ||
843 | // Number of events | |
844 | if (nev == -1) nev = nc1 * nc2; | |
845 | ||
846 | // check if initialisation has been done | |
847 | // If runloader has been initialized, set the number of events per file to nc1 * nc2 | |
848 | ||
849 | // Set new generator | |
850 | if (!gener) gener = new AliLegoGenerator(); | |
851 | // | |
852 | // Configure Generator | |
853 | ||
854 | gener->SetRadiusRange(rmin, rmax); | |
855 | gener->SetZMax(zmax); | |
856 | gener->SetCoor1Range(nc1, c1min, c1max); | |
857 | gener->SetCoor2Range(nc2, c2min, c2max); | |
858 | ||
859 | ||
860 | //Create Lego object | |
861 | fLego = new AliLego("lego",gener); | |
862 | ||
863 | //__________________________________________________________________________ | |
864 | ||
865 | gAlice->Announce(); | |
866 | ||
867 | gROOT->LoadMacro(setup); | |
868 | gInterpreter->ProcessLine(gAlice->GetConfigFunction()); | |
869 | ||
870 | if(AliCDBManager::Instance()->GetRun() >= 0) { | |
871 | SetRunNumber(AliCDBManager::Instance()->GetRun()); | |
872 | } else { | |
873 | AliWarning("Run number not initialized!!"); | |
874 | } | |
f7a1cc68 | 875 | |
33c3c91a | 876 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 877 | |
878 | AliPDG::AddParticlesToPdgDataBase(); | |
879 | ||
f7a1cc68 | 880 | gMC->SetMagField(TGeoGlobalMagField::Instance()->GetField()); |
881 | ||
55338a9a | 882 | gAlice->GetMCApp()->Init(); |
883 | ||
f7a1cc68 | 884 | |
3e2e3ece | 885 | //Must be here because some MCs (G4) adds detectors here and not in Config.C |
886 | gAlice->InitLoaders(); | |
33c3c91a | 887 | AliRunLoader::Instance()->MakeTree("E"); |
3e2e3ece | 888 | |
889 | // | |
890 | // Save stuff at the beginning of the file to avoid file corruption | |
33c3c91a | 891 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 892 | gAlice->Write(); |
893 | ||
894 | //Save current generator | |
895 | AliGenerator *gen=gAlice->GetMCApp()->Generator(); | |
896 | gAlice->GetMCApp()->ResetGenerator(gener); | |
897 | //Prepare MC for Lego Run | |
898 | gMC->InitLego(); | |
899 | ||
900 | //Run Lego Object | |
901 | ||
902 | ||
33c3c91a | 903 | AliRunLoader::Instance()->SetNumberOfEventsPerFile(nev); |
3e2e3ece | 904 | gMC->ProcessRun(nev); |
905 | ||
906 | // End of this run, close files | |
907 | FinishRun(); | |
908 | // Restore current generator | |
909 | gAlice->GetMCApp()->ResetGenerator(gen); | |
910 | // Delete Lego Object | |
911 | delete fLego; | |
912 | ||
913 | return kTRUE; | |
914 | } | |
915 | ||
a5a091ce | 916 | //_____________________________________________________________________________ |
8480396b | 917 | Bool_t AliSimulation::RunTrigger(const char* config, const char* detectors) |
a5a091ce | 918 | { |
919 | // run the trigger | |
920 | ||
99c136e1 | 921 | AliCodeTimerAuto("",0) |
a5a091ce | 922 | |
795e4a22 | 923 | // initialize CDB storage from external environment |
924 | // (either CDB manager or AliSimulation setters), | |
925 | // if not already done in RunSimulation() | |
926 | InitCDB(); | |
927 | ||
928 | // Set run number in CDBManager from data | |
929 | // From this point on the run number must be always loaded from data! | |
930 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
931 | ||
932 | // Set CDB lock: from now on it is forbidden to reset the run number | |
933 | // or the default storage or to activate any further storage! | |
934 | SetCDBLock(); | |
935 | ||
bacbe0fd | 936 | AliRunLoader* runLoader = LoadRun("READ"); |
937 | if (!runLoader) return kFALSE; | |
51f6d619 | 938 | TString trconfiguration = config; |
bacbe0fd | 939 | |
51f6d619 | 940 | if (trconfiguration.IsNull()) { |
28da60d3 | 941 | if(!fTriggerConfig.IsNull()) { |
942 | trconfiguration = fTriggerConfig; | |
087426de | 943 | } |
51f6d619 | 944 | else |
8480396b | 945 | AliWarning("No trigger descriptor is specified. Loading the one that is in the CDB."); |
087426de | 946 | } |
947 | ||
0f46f5fa | 948 | runLoader->MakeTree( "GG" ); |
bacbe0fd | 949 | AliCentralTrigger* aCTP = runLoader->GetTrigger(); |
51f6d619 | 950 | // Load Configuration |
951 | if (!aCTP->LoadConfiguration( trconfiguration )) | |
952 | return kFALSE; | |
a5a091ce | 953 | |
51f6d619 | 954 | // digits -> trigger |
8480396b | 955 | if( !aCTP->RunTrigger( runLoader , detectors ) ) { |
a5a091ce | 956 | if (fStopOnError) { |
51f6d619 | 957 | // delete aCTP; |
958 | return kFALSE; | |
a5a091ce | 959 | } |
bacbe0fd | 960 | } |
a5a091ce | 961 | |
bacbe0fd | 962 | delete runLoader; |
a5a091ce | 963 | |
bacbe0fd | 964 | return kTRUE; |
a5a091ce | 965 | } |
966 | ||
007155cc | 967 | //_____________________________________________________________________________ |
968 | Bool_t AliSimulation::WriteTriggerRawData() | |
969 | { | |
970 | // Writes the CTP (trigger) DDL raw data | |
971 | // Details of the format are given in the | |
972 | // trigger TDR - pages 134 and 135. | |
973 | AliCTPRawData writer; | |
974 | writer.RawData(); | |
a5a091ce | 975 | |
007155cc | 976 | return kTRUE; |
977 | } | |
a5a091ce | 978 | |
85a5290f | 979 | //_____________________________________________________________________________ |
95601147 | 980 | Bool_t AliSimulation::RunSimulation(Int_t nEvents) |
85a5290f | 981 | { |
982 | // run the generation and simulation | |
983 | ||
99c136e1 | 984 | AliCodeTimerAuto("",0) |
4df28b43 | 985 | |
795e4a22 | 986 | // initialize CDB storage and run number from external environment |
987 | // (either CDB manager or AliSimulation setters) | |
6fcf567c | 988 | AliSysInfo::AddStamp("RunSimulation_Begin"); |
795e4a22 | 989 | InitCDB(); |
6fcf567c | 990 | AliSysInfo::AddStamp("RunSimulation_InitCDB"); |
795e4a22 | 991 | InitRunNumber(); |
f5cb4aec | 992 | |
795e4a22 | 993 | SetCDBLock(); |
6fcf567c | 994 | AliSysInfo::AddStamp("RunSimulation_SetCDBLock"); |
795e4a22 | 995 | |
95601147 | 996 | if (!gAlice) { |
ac1671c0 | 997 | AliError("no gAlice object. Restart aliroot and try again."); |
95601147 | 998 | return kFALSE; |
999 | } | |
1000 | if (gAlice->Modules()->GetEntries() > 0) { | |
ac1671c0 | 1001 | AliError("gAlice was already run. Restart aliroot and try again."); |
95601147 | 1002 | return kFALSE; |
1003 | } | |
1004 | ||
ac1671c0 | 1005 | AliInfo(Form("initializing gAlice with config file %s", |
1006 | fConfigFileName.Data())); | |
3e2e3ece | 1007 | |
1008 | // | |
1009 | // Initialize ALICE Simulation run | |
1010 | // | |
3e2e3ece | 1011 | gAlice->Announce(); |
1012 | ||
732ee20f | 1013 | // |
1014 | // If requested set the mag. field from the GRP entry. | |
1015 | // After this the field is loccked and cannot be changed by Config.C | |
1016 | if (fUseMagFieldFromGRP) { | |
1017 | AliGRPManager grpM; | |
1018 | grpM.ReadGRPEntry(); | |
1019 | grpM.SetMagField(); | |
1020 | AliInfo("Field is locked now. It cannot be changed in Config.C"); | |
1021 | } | |
1022 | // | |
1023 | // Execute Config.C | |
3e2e3ece | 1024 | gROOT->LoadMacro(fConfigFileName.Data()); |
1025 | gInterpreter->ProcessLine(gAlice->GetConfigFunction()); | |
6fcf567c | 1026 | AliSysInfo::AddStamp("RunSimulation_Config"); |
3e2e3ece | 1027 | |
732ee20f | 1028 | // |
1029 | // If requested obtain the vertex position and vertex sigma_z from the CDB | |
1030 | // This overwrites the settings from the Config.C | |
1031 | if (fUseVertexFromCDB) { | |
1032 | Double_t vtxPos[3] = {0., 0., 0.}; | |
1033 | Double_t vtxSig[3] = {0., 0., 0.}; | |
b71fc657 | 1034 | AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertex"); |
58c338d2 | 1035 | if (entry) { |
1036 | AliESDVertex* vertex = dynamic_cast<AliESDVertex*> (entry->GetObject()); | |
1037 | if (vertex) { | |
1038 | if(vertex->GetXRes()>2.8) { // > pipe radius --> it's a dummy object, don't use it | |
1039 | entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexSPD"); | |
c134270c | 1040 | if (entry) vertex = dynamic_cast<AliESDVertex*> (entry->GetObject()); |
58c338d2 | 1041 | } |
1042 | } | |
1043 | if (vertex) { | |
1044 | vertex->GetXYZ(vtxPos); | |
1045 | vertex->GetSigmaXYZ(vtxSig); | |
1046 | AliInfo("Overwriting Config.C vertex settings !"); | |
1047 | AliInfo(Form("Vertex position from OCDB entry: x = %13.3f, y = %13.3f, z = %13.3f (sigma = %13.3f)\n", | |
1048 | vtxPos[0], vtxPos[1], vtxPos[2], vtxSig[2])); | |
1049 | ||
1050 | AliGenerator *gen = gAlice->GetMCApp()->Generator(); | |
1051 | gen->SetOrigin(vtxPos[0], vtxPos[1], vtxPos[2]); // vertex position | |
1052 | gen->SetSigmaZ(vtxSig[2]); | |
766f0285 | 1053 | } |
732ee20f | 1054 | } |
1055 | } | |
475baf89 | 1056 | |
1057 | // If requested we take the SOR and EOR time-stamps from the GRP and use them | |
1058 | // in order to generate the event time-stamps | |
1059 | if (fUseTimeStampFromCDB) { | |
1060 | AliGRPManager grpM; | |
1061 | grpM.ReadGRPEntry(); | |
1062 | const AliGRPObject *grpObj = grpM.GetGRPData(); | |
1063 | if (!grpObj || (grpObj->GetTimeEnd() <= grpObj->GetTimeStart())) { | |
1064 | AliError("Missing GRP or bad SOR/EOR time-stamps! Switching off the time-stamp generation from GRP!"); | |
1065 | fTimeStart = fTimeEnd = 0; | |
1066 | fUseTimeStampFromCDB = kFALSE; | |
1067 | } | |
1068 | else { | |
1069 | fTimeStart = grpObj->GetTimeStart(); | |
1070 | fTimeEnd = grpObj->GetTimeEnd(); | |
1071 | } | |
1072 | } | |
732ee20f | 1073 | |
3e2e3ece | 1074 | if(AliCDBManager::Instance()->GetRun() >= 0) { |
33c3c91a | 1075 | AliRunLoader::Instance()->SetRunNumber(AliCDBManager::Instance()->GetRun()); |
c516e34c | 1076 | AliRunLoader::Instance()->SetNumberOfEventsPerRun(fNEvents); |
3e2e3ece | 1077 | } else { |
1078 | AliWarning("Run number not initialized!!"); | |
1079 | } | |
1080 | ||
33c3c91a | 1081 | AliRunLoader::Instance()->CdGAFile(); |
732ee20f | 1082 | |
1083 | ||
3e2e3ece | 1084 | AliPDG::AddParticlesToPdgDataBase(); |
1085 | ||
f7a1cc68 | 1086 | gMC->SetMagField(TGeoGlobalMagField::Instance()->GetField()); |
6fcf567c | 1087 | AliSysInfo::AddStamp("RunSimulation_GetField"); |
3e2e3ece | 1088 | |
55338a9a | 1089 | gAlice->GetMCApp()->Init(); |
1090 | AliSysInfo::AddStamp("RunSimulation_InitMCApp"); | |
1091 | ||
3e2e3ece | 1092 | //Must be here because some MCs (G4) adds detectors here and not in Config.C |
1093 | gAlice->InitLoaders(); | |
33c3c91a | 1094 | AliRunLoader::Instance()->MakeTree("E"); |
1095 | AliRunLoader::Instance()->LoadKinematics("RECREATE"); | |
1096 | AliRunLoader::Instance()->LoadTrackRefs("RECREATE"); | |
1097 | AliRunLoader::Instance()->LoadHits("all","RECREATE"); | |
3e2e3ece | 1098 | // |
1099 | // Save stuff at the beginning of the file to avoid file corruption | |
33c3c91a | 1100 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1101 | gAlice->Write(); |
1102 | gAlice->SetEventNrInRun(-1); //important - we start Begin event from increasing current number in run | |
6fcf567c | 1103 | AliSysInfo::AddStamp("RunSimulation_InitLoaders"); |
3e2e3ece | 1104 | //___________________________________________________________________________________________ |
795e4a22 | 1105 | |
6fcf567c | 1106 | AliSysInfo::AddStamp("RunSimulation_TriggerDescriptor"); |
087426de | 1107 | |
6bae477a | 1108 | // Set run number in CDBManager |
024cf675 | 1109 | AliInfo(Form("Run number: %d",AliCDBManager::Instance()->GetRun())); |
1110 | ||
33c3c91a | 1111 | AliRunLoader* runLoader = AliRunLoader::Instance(); |
024cf675 | 1112 | if (!runLoader) { |
1113 | AliError(Form("gAlice has no run loader object. " | |
1114 | "Check your config file: %s", fConfigFileName.Data())); | |
1115 | return kFALSE; | |
1116 | } | |
1117 | SetGAliceFile(runLoader->GetFileName()); | |
795e4a22 | 1118 | |
6bae477a | 1119 | // Misalign geometry |
caf9c464 | 1120 | #if ROOT_VERSION_CODE < 331527 |
74ae4297 | 1121 | AliGeomManager::SetGeometry(gGeoManager); |
ff5970a3 | 1122 | |
1123 | // Check that the consistency of symbolic names for the activated subdetectors | |
1124 | // in the geometry loaded by AliGeomManager | |
1125 | TString detsToBeChecked = ""; | |
1126 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
1127 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
1128 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1129 | if (!det || !det->IsActive()) continue; | |
1130 | detsToBeChecked += det->GetName(); | |
1131 | detsToBeChecked += " "; | |
1132 | } // end loop over detectors | |
1133 | if(!AliGeomManager::CheckSymNamesLUT(detsToBeChecked.Data())) | |
0bf7aade | 1134 | AliFatalClass("Current loaded geometry differs in the definition of symbolic names!"); |
caf9c464 | 1135 | MisalignGeometry(runLoader); |
6fcf567c | 1136 | AliSysInfo::AddStamp("RunSimulation_MisalignGeometry"); |
caf9c464 | 1137 | #endif |
995ad051 | 1138 | |
33c3c91a | 1139 | // AliRunLoader* runLoader = AliRunLoader::Instance(); |
024cf675 | 1140 | // if (!runLoader) { |
1141 | // AliError(Form("gAlice has no run loader object. " | |
1142 | // "Check your config file: %s", fConfigFileName.Data())); | |
1143 | // return kFALSE; | |
1144 | // } | |
1145 | // SetGAliceFile(runLoader->GetFileName()); | |
85a5290f | 1146 | |
3e2e3ece | 1147 | if (!gAlice->GetMCApp()->Generator()) { |
ac1671c0 | 1148 | AliError(Form("gAlice has no generator object. " |
1149 | "Check your config file: %s", fConfigFileName.Data())); | |
04bae0a0 | 1150 | return kFALSE; |
1151 | } | |
fc7e1b1c | 1152 | |
1153 | // Write GRP entry corresponding to the setting found in Cofig.C | |
1154 | if (fWriteGRPEntry) | |
1155 | WriteGRPEntry(); | |
6fcf567c | 1156 | AliSysInfo::AddStamp("RunSimulation_WriteGRP"); |
fc7e1b1c | 1157 | |
05526d44 | 1158 | if (nEvents <= 0) nEvents = fNEvents; |
04bae0a0 | 1159 | |
1160 | // get vertex from background file in case of merging | |
1161 | if (fUseBkgrdVertex && | |
1162 | fBkgrdFileNames && (fBkgrdFileNames->GetEntriesFast() > 0)) { | |
05526d44 | 1163 | Int_t signalPerBkgrd = GetNSignalPerBkgrd(nEvents); |
04bae0a0 | 1164 | const char* fileName = ((TObjString*) |
1165 | (fBkgrdFileNames->At(0)))->GetName(); | |
ac1671c0 | 1166 | AliInfo(Form("The vertex will be taken from the background " |
1167 | "file %s with nSignalPerBackground = %d", | |
1168 | fileName, signalPerBkgrd)); | |
04bae0a0 | 1169 | AliVertexGenFile* vtxGen = new AliVertexGenFile(fileName, signalPerBkgrd); |
3e2e3ece | 1170 | gAlice->GetMCApp()->Generator()->SetVertexGenerator(vtxGen); |
04bae0a0 | 1171 | } |
1172 | ||
85a5290f | 1173 | if (!fRunSimulation) { |
3e2e3ece | 1174 | gAlice->GetMCApp()->Generator()->SetTrackingFlag(0); |
85a5290f | 1175 | } |
1176 | ||
18b43626 | 1177 | // set the number of events per file for given detectors and data types |
1178 | for (Int_t i = 0; i < fEventsPerFile.GetEntriesFast(); i++) { | |
1179 | if (!fEventsPerFile[i]) continue; | |
1180 | const char* detName = fEventsPerFile[i]->GetName(); | |
1181 | const char* typeName = fEventsPerFile[i]->GetTitle(); | |
1182 | TString loaderName(detName); | |
1183 | loaderName += "Loader"; | |
1184 | AliLoader* loader = runLoader->GetLoader(loaderName); | |
1185 | if (!loader) { | |
65b25288 | 1186 | AliError(Form("RunSimulation no loader for %s found\n Number of events per file not set for %s %s", |
ac1671c0 | 1187 | detName, typeName, detName)); |
18b43626 | 1188 | continue; |
1189 | } | |
1190 | AliDataLoader* dataLoader = | |
1191 | loader->GetDataLoader(typeName); | |
1192 | if (!dataLoader) { | |
ac1671c0 | 1193 | AliError(Form("no data loader for %s found\n" |
1194 | "Number of events per file not set for %s %s", | |
1195 | typeName, detName, typeName)); | |
18b43626 | 1196 | continue; |
1197 | } | |
1198 | dataLoader->SetNumberOfEventsPerFile(fEventsPerFile[i]->GetUniqueID()); | |
ac1671c0 | 1199 | AliDebug(1, Form("number of events per file set to %d for %s %s", |
1200 | fEventsPerFile[i]->GetUniqueID(), detName, typeName)); | |
18b43626 | 1201 | } |
1202 | ||
ac1671c0 | 1203 | AliInfo("running gAlice"); |
6fcf567c | 1204 | AliSysInfo::AddStamp("Start_ProcessRun"); |
124253ee | 1205 | |
124253ee | 1206 | // Create the Root Tree with one branch per detector |
1207 | //Hits moved to begin event -> now we are crating separate tree for each event | |
1208 | ||
1209 | gMC->ProcessRun(nEvents); | |
1210 | ||
1211 | // End of this run, close files | |
3e2e3ece | 1212 | if(nEvents>0) FinishRun(); |
124253ee | 1213 | |
6fcf567c | 1214 | AliSysInfo::AddStamp("Stop_ProcessRun"); |
95601147 | 1215 | delete runLoader; |
85a5290f | 1216 | |
1217 | return kTRUE; | |
1218 | } | |
1219 | ||
1220 | //_____________________________________________________________________________ | |
95601147 | 1221 | Bool_t AliSimulation::RunSDigitization(const char* detectors) |
85a5290f | 1222 | { |
1223 | // run the digitization and produce summable digits | |
27fc67fa | 1224 | static Int_t eventNr=0; |
99c136e1 | 1225 | AliCodeTimerAuto("",0) ; |
4df28b43 | 1226 | |
795e4a22 | 1227 | // initialize CDB storage, run number, set CDB lock |
1228 | InitCDB(); | |
1229 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
1230 | SetCDBLock(); | |
1231 | ||
95601147 | 1232 | AliRunLoader* runLoader = LoadRun(); |
1233 | if (!runLoader) return kFALSE; | |
1234 | ||
85a5290f | 1235 | TString detStr = detectors; |
95601147 | 1236 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 1237 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1238 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1239 | if (!det || !det->IsActive()) continue; | |
1240 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 1241 | AliInfo(Form("creating summable digits for %s", det->GetName())); |
a899e40b | 1242 | AliCodeTimerStart(Form("creating summable digits for %s", det->GetName())); |
85a5290f | 1243 | det->Hits2SDigits(); |
a899e40b | 1244 | AliCodeTimerStop(Form("creating summable digits for %s", det->GetName())); |
27fc67fa | 1245 | AliSysInfo::AddStamp(Form("Digit_%s_%d",det->GetName(),eventNr), 0,1, eventNr); |
85a5290f | 1246 | } |
1247 | } | |
1248 | ||
1249 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1250 | AliError(Form("the following detectors were not found: %s", |
1251 | detStr.Data())); | |
85a5290f | 1252 | if (fStopOnError) return kFALSE; |
1253 | } | |
27fc67fa | 1254 | eventNr++; |
95601147 | 1255 | delete runLoader; |
1256 | ||
85a5290f | 1257 | return kTRUE; |
1258 | } | |
1259 | ||
1260 | ||
1261 | //_____________________________________________________________________________ | |
95601147 | 1262 | Bool_t AliSimulation::RunDigitization(const char* detectors, |
1263 | const char* excludeDetectors) | |
85a5290f | 1264 | { |
1265 | // run the digitization and produce digits from sdigits | |
1266 | ||
99c136e1 | 1267 | AliCodeTimerAuto("",0) |
4df28b43 | 1268 | |
795e4a22 | 1269 | // initialize CDB storage, run number, set CDB lock |
1270 | InitCDB(); | |
1271 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
1272 | SetCDBLock(); | |
1273 | ||
33c3c91a | 1274 | delete AliRunLoader::Instance(); |
124253ee | 1275 | delete gAlice; |
95601147 | 1276 | gAlice = NULL; |
1277 | ||
1278 | Int_t nStreams = 1; | |
05526d44 | 1279 | if (fBkgrdFileNames) nStreams = fBkgrdFileNames->GetEntriesFast() + 1; |
1280 | Int_t signalPerBkgrd = GetNSignalPerBkgrd(); | |
f21fc003 | 1281 | AliDigitizationInput digInp(nStreams, signalPerBkgrd); |
1282 | // digInp.SetEmbeddingFlag(fEmbeddingFlag); | |
1283 | digInp.SetRegionOfInterest(fRegionOfInterest); | |
1284 | digInp.SetInputStream(0, fGAliceFileName.Data()); | |
85a5290f | 1285 | for (Int_t iStream = 1; iStream < nStreams; iStream++) { |
f21fc003 | 1286 | const char* fileName = ((TObjString*)(fBkgrdFileNames->At(iStream-1)))->GetName(); |
1287 | digInp.SetInputStream(iStream, fileName); | |
85a5290f | 1288 | } |
f21fc003 | 1289 | TObjArray detArr; |
1290 | detArr.SetOwner(kTRUE); | |
85a5290f | 1291 | TString detStr = detectors; |
1292 | TString detExcl = excludeDetectors; | |
f21fc003 | 1293 | if (!static_cast<AliStream*>(digInp.GetInputStream(0))->ImportgAlice()) { |
1294 | AliError("Error occured while getting gAlice from Input 0"); | |
1295 | return kFALSE; | |
1296 | } | |
1297 | AliRunLoader* runLoader = AliRunLoader::GetRunLoader(digInp.GetInputStream(0)->GetFolderName()); | |
95601147 | 1298 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 1299 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1300 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1301 | if (!det || !det->IsActive()) continue; | |
f21fc003 | 1302 | if (!IsSelected(det->GetName(), detStr) || IsSelected(det->GetName(), detExcl)) continue; |
1303 | AliDigitizer* digitizer = det->CreateDigitizer(&digInp); | |
1304 | if (!digitizer || !digitizer->Init()) { | |
1305 | AliError(Form("no digitizer for %s", det->GetName())); | |
1306 | if (fStopOnError) return kFALSE; | |
1307 | else continue; | |
85a5290f | 1308 | } |
f21fc003 | 1309 | detArr.AddLast(digitizer); |
1310 | AliInfo(Form("Created digitizer from SDigits -> Digits for %s", det->GetName())); | |
85a5290f | 1311 | } |
f21fc003 | 1312 | // |
85a5290f | 1313 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { |
f21fc003 | 1314 | AliError(Form("the following detectors were not found: %s", detStr.Data())); |
85a5290f | 1315 | if (fStopOnError) return kFALSE; |
1316 | } | |
f21fc003 | 1317 | // |
1318 | Int_t ndigs = detArr.GetEntriesFast(); | |
1319 | Int_t eventsCreated = 0; | |
1320 | AliRunLoader* outRl = digInp.GetOutRunLoader(); | |
1321 | while ((eventsCreated++ < fNEvents) || (fNEvents < 0)) { | |
1322 | if (!digInp.ConnectInputTrees()) break; | |
1323 | digInp.InitEvent(); //this must be after call of Connect Input tress. | |
1324 | if (outRl) outRl->SetEventNumber(eventsCreated-1); | |
1325 | static_cast<AliStream*>(digInp.GetInputStream(0))->ImportgAlice(); // use gAlice of the first input stream | |
1326 | for (int id=0;id<ndigs;id++) ((AliDigitizer*)detArr[id])->Digitize(""); | |
1327 | digInp.FinishEvent(); | |
1328 | }; | |
1329 | digInp.FinishGlobal(); | |
1330 | // | |
85a5290f | 1331 | return kTRUE; |
1332 | } | |
1333 | ||
1334 | //_____________________________________________________________________________ | |
95601147 | 1335 | Bool_t AliSimulation::RunHitsDigitization(const char* detectors) |
85a5290f | 1336 | { |
1337 | // run the digitization and produce digits from hits | |
1338 | ||
99c136e1 | 1339 | AliCodeTimerAuto("",0) |
4df28b43 | 1340 | |
795e4a22 | 1341 | // initialize CDB storage, run number, set CDB lock |
1342 | InitCDB(); | |
1343 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
1344 | SetCDBLock(); | |
1345 | ||
591f51bb | 1346 | AliRunLoader* runLoader = LoadRun("READ"); |
95601147 | 1347 | if (!runLoader) return kFALSE; |
1348 | ||
85a5290f | 1349 | TString detStr = detectors; |
95601147 | 1350 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 1351 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1352 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1353 | if (!det || !det->IsActive()) continue; | |
1354 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 1355 | AliInfo(Form("creating digits from hits for %s", det->GetName())); |
85a5290f | 1356 | det->Hits2Digits(); |
1357 | } | |
1358 | } | |
1359 | ||
1360 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1361 | AliError(Form("the following detectors were not found: %s", |
1362 | detStr.Data())); | |
85a5290f | 1363 | if (fStopOnError) return kFALSE; |
1364 | } | |
1365 | ||
1366 | return kTRUE; | |
1367 | } | |
1368 | ||
0421c3d1 | 1369 | //_____________________________________________________________________________ |
06c7e392 | 1370 | Bool_t AliSimulation::WriteRawData(const char* detectors, |
1371 | const char* fileName, | |
67327b72 | 1372 | Bool_t deleteIntermediateFiles, |
1373 | Bool_t selrawdata) | |
0421c3d1 | 1374 | { |
1375 | // convert the digits to raw data | |
06c7e392 | 1376 | // First DDL raw data files for the given detectors are created. |
1377 | // If a file name is given, the DDL files are then converted to a DATE file. | |
1378 | // If deleteIntermediateFiles is true, the DDL raw files are deleted | |
1379 | // afterwards. | |
1380 | // If the file name has the extension ".root", the DATE file is converted | |
1381 | // to a root file. | |
1382 | // If deleteIntermediateFiles is true, the DATE file is deleted afterwards. | |
67327b72 | 1383 | // 'selrawdata' flag can be used to enable writing of detectors raw data |
1384 | // accoring to the trigger cluster. | |
0421c3d1 | 1385 | |
99c136e1 | 1386 | AliCodeTimerAuto("",0) |
6fcf567c | 1387 | AliSysInfo::AddStamp("WriteRawData_Start"); |
4cce3e4e | 1388 | |
1389 | TString detStr = detectors; | |
4cce3e4e | 1390 | if (!WriteRawFiles(detStr.Data())) { |
06c7e392 | 1391 | if (fStopOnError) return kFALSE; |
1392 | } | |
6fcf567c | 1393 | AliSysInfo::AddStamp("WriteRawFiles"); |
06c7e392 | 1394 | |
5f6d0c0d | 1395 | // run HLT simulation on simulated DDL raw files |
1396 | // and produce HLT ddl raw files to be included in date/root file | |
c4affb19 | 1397 | // bugfix 2009-06-26: the decision whether to write HLT raw data |
1398 | // is taken in RunHLT. Here HLT always needs to be run in order to | |
1399 | // create HLT digits, unless its switched off. This is due to the | |
1400 | // special placement of the HLT between the generation of DDL files | |
1401 | // and conversion to DATE/Root file. | |
1402 | detStr.ReplaceAll("HLT", ""); | |
1403 | if (!fRunHLT.IsNull()) { | |
5f6d0c0d | 1404 | if (!RunHLT()) { |
1405 | if (fStopOnError) return kFALSE; | |
1406 | } | |
1407 | } | |
6fcf567c | 1408 | AliSysInfo::AddStamp("WriteRawData_RunHLT"); |
5f6d0c0d | 1409 | |
06c7e392 | 1410 | TString dateFileName(fileName); |
1411 | if (!dateFileName.IsNull()) { | |
1412 | Bool_t rootOutput = dateFileName.EndsWith(".root"); | |
1413 | if (rootOutput) dateFileName += ".date"; | |
67327b72 | 1414 | TString selDateFileName; |
1415 | if (selrawdata) { | |
1416 | selDateFileName = "selected."; | |
1417 | selDateFileName+= dateFileName; | |
1418 | } | |
1419 | if (!ConvertRawFilesToDate(dateFileName,selDateFileName)) { | |
06c7e392 | 1420 | if (fStopOnError) return kFALSE; |
1421 | } | |
6fcf567c | 1422 | AliSysInfo::AddStamp("ConvertRawFilesToDate"); |
06c7e392 | 1423 | if (deleteIntermediateFiles) { |
1424 | AliRunLoader* runLoader = LoadRun("READ"); | |
1425 | if (runLoader) for (Int_t iEvent = 0; | |
1426 | iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
1427 | char command[256]; | |
76880c9a | 1428 | snprintf(command, 256, "rm -r raw%d", iEvent); |
06c7e392 | 1429 | gSystem->Exec(command); |
1430 | } | |
a978141c | 1431 | delete runLoader; |
06c7e392 | 1432 | } |
1433 | ||
1434 | if (rootOutput) { | |
1435 | if (!ConvertDateToRoot(dateFileName, fileName)) { | |
1436 | if (fStopOnError) return kFALSE; | |
1437 | } | |
6fcf567c | 1438 | AliSysInfo::AddStamp("ConvertDateToRoot"); |
06c7e392 | 1439 | if (deleteIntermediateFiles) { |
1440 | gSystem->Unlink(dateFileName); | |
1441 | } | |
67327b72 | 1442 | if (selrawdata) { |
1443 | TString selFileName = "selected."; | |
1444 | selFileName += fileName; | |
1445 | if (!ConvertDateToRoot(selDateFileName, selFileName)) { | |
1446 | if (fStopOnError) return kFALSE; | |
1447 | } | |
1448 | if (deleteIntermediateFiles) { | |
1449 | gSystem->Unlink(selDateFileName); | |
1450 | } | |
1451 | } | |
06c7e392 | 1452 | } |
1453 | } | |
1454 | ||
06c7e392 | 1455 | return kTRUE; |
1456 | } | |
1457 | ||
1458 | //_____________________________________________________________________________ | |
1459 | Bool_t AliSimulation::WriteRawFiles(const char* detectors) | |
1460 | { | |
1461 | // convert the digits to raw data DDL files | |
1462 | ||
99c136e1 | 1463 | AliCodeTimerAuto("",0) |
87932dab | 1464 | |
06c7e392 | 1465 | AliRunLoader* runLoader = LoadRun("READ"); |
0421c3d1 | 1466 | if (!runLoader) return kFALSE; |
1467 | ||
06c7e392 | 1468 | // write raw data to DDL files |
0421c3d1 | 1469 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { |
ac1671c0 | 1470 | AliInfo(Form("processing event %d", iEvent)); |
0421c3d1 | 1471 | runLoader->GetEvent(iEvent); |
1472 | TString baseDir = gSystem->WorkingDirectory(); | |
1473 | char dirName[256]; | |
76880c9a | 1474 | snprintf(dirName, 256, "raw%d", iEvent); |
0421c3d1 | 1475 | gSystem->MakeDirectory(dirName); |
1476 | if (!gSystem->ChangeDirectory(dirName)) { | |
ac1671c0 | 1477 | AliError(Form("couldn't change to directory %s", dirName)); |
0421c3d1 | 1478 | if (fStopOnError) return kFALSE; else continue; |
1479 | } | |
1480 | ||
3fbd60fe | 1481 | ofstream runNbFile(Form("run%u",runLoader->GetHeader()->GetRun())); |
1482 | runNbFile.close(); | |
1483 | ||
0421c3d1 | 1484 | TString detStr = detectors; |
5f6d0c0d | 1485 | if (IsSelected("HLT", detStr)) { |
1486 | // Do nothing. "HLT" will be removed from detStr and HLT raw | |
1487 | // data files are generated in RunHLT. | |
1488 | } | |
1489 | ||
0421c3d1 | 1490 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
1491 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
1492 | AliModule* det = (AliModule*) detArray->At(iDet); | |
1493 | if (!det || !det->IsActive()) continue; | |
1494 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 1495 | AliInfo(Form("creating raw data from digits for %s", det->GetName())); |
0421c3d1 | 1496 | det->Digits2Raw(); |
1497 | } | |
1498 | } | |
1499 | ||
007155cc | 1500 | if (!WriteTriggerRawData()) |
1501 | if (fStopOnError) return kFALSE; | |
1502 | ||
0421c3d1 | 1503 | gSystem->ChangeDirectory(baseDir); |
1504 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1505 | AliError(Form("the following detectors were not found: %s", |
1506 | detStr.Data())); | |
0421c3d1 | 1507 | if (fStopOnError) return kFALSE; |
1508 | } | |
1509 | } | |
1510 | ||
1511 | delete runLoader; | |
87932dab | 1512 | |
06c7e392 | 1513 | return kTRUE; |
1514 | } | |
0421c3d1 | 1515 | |
06c7e392 | 1516 | //_____________________________________________________________________________ |
67327b72 | 1517 | Bool_t AliSimulation::ConvertRawFilesToDate(const char* dateFileName, |
1518 | const char* selDateFileName) | |
06c7e392 | 1519 | { |
1520 | // convert raw data DDL files to a DATE file with the program "dateStream" | |
67327b72 | 1521 | // The second argument is not empty when the user decides to write |
1522 | // the detectors raw data according to the trigger cluster. | |
06c7e392 | 1523 | |
99c136e1 | 1524 | AliCodeTimerAuto("",0) |
87932dab | 1525 | |
06c7e392 | 1526 | char* path = gSystem->Which(gSystem->Getenv("PATH"), "dateStream"); |
1527 | if (!path) { | |
ac1671c0 | 1528 | AliError("the program dateStream was not found"); |
06c7e392 | 1529 | if (fStopOnError) return kFALSE; |
1530 | } else { | |
1531 | delete[] path; | |
1532 | } | |
0421c3d1 | 1533 | |
06c7e392 | 1534 | AliRunLoader* runLoader = LoadRun("READ"); |
1535 | if (!runLoader) return kFALSE; | |
1536 | ||
ac1671c0 | 1537 | AliInfo(Form("converting raw data DDL files to DATE file %s", dateFileName)); |
67327b72 | 1538 | Bool_t selrawdata = kFALSE; |
1539 | if (strcmp(selDateFileName,"") != 0) selrawdata = kTRUE; | |
1540 | ||
06c7e392 | 1541 | char command[256]; |
f28a8d2d | 1542 | // Note the option -s. It is used in order to avoid |
1543 | // the generation of SOR/EOR events. | |
76880c9a | 1544 | snprintf(command, 256, "dateStream -c -s -D -o %s -# %d -C -run %d", |
5c0fd670 | 1545 | dateFileName, runLoader->GetNumberOfEvents(),runLoader->GetHeader()->GetRun()); |
06c7e392 | 1546 | FILE* pipe = gSystem->OpenPipe(command, "w"); |
1547 | ||
f5e7d9d8 | 1548 | if (!pipe) { |
1549 | AliError(Form("Cannot execute command: %s",command)); | |
1550 | return kFALSE; | |
1551 | } | |
1552 | ||
67327b72 | 1553 | Int_t selEvents = 0; |
06c7e392 | 1554 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { |
06c7e392 | 1555 | |
f59c50c6 | 1556 | UInt_t detectorPattern = 0; |
1557 | runLoader->GetEvent(iEvent); | |
1558 | if (!runLoader->LoadTrigger()) { | |
1559 | AliCentralTrigger *aCTP = runLoader->GetTrigger(); | |
1560 | detectorPattern = aCTP->GetClusterMask(); | |
67327b72 | 1561 | // Check if the event was triggered by CTP |
f59c50c6 | 1562 | if (selrawdata) { |
67327b72 | 1563 | if (aCTP->GetClassMask()) selEvents++; |
1564 | } | |
f59c50c6 | 1565 | } |
1566 | else { | |
1567 | AliWarning("No trigger can be loaded! Some fields in the event header will be empty !"); | |
1568 | if (selrawdata) { | |
67327b72 | 1569 | AliWarning("No trigger can be loaded! Writing of selected raw data is abandoned !"); |
1570 | selrawdata = kFALSE; | |
1571 | } | |
1572 | } | |
1573 | ||
dcf4b43a | 1574 | fprintf(pipe, "GDC DetectorPattern %u Timestamp %ld\n", detectorPattern, runLoader->GetHeader()->GetTimeStamp()); |
f59c50c6 | 1575 | Float_t ldc = 0; |
1576 | Int_t prevLDC = -1; | |
1577 | ||
06c7e392 | 1578 | // loop over detectors and DDLs |
362c9d61 | 1579 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors; iDet++) { |
1580 | for (Int_t iDDL = 0; iDDL < AliDAQ::NumberOfDdls(iDet); iDDL++) { | |
06c7e392 | 1581 | |
362c9d61 | 1582 | Int_t ddlID = AliDAQ::DdlID(iDet,iDDL); |
06c7e392 | 1583 | Int_t ldcID = Int_t(ldc + 0.0001); |
362c9d61 | 1584 | ldc += AliDAQ::NumberOfLdcs(iDet) / AliDAQ::NumberOfDdls(iDet); |
06c7e392 | 1585 | |
1586 | char rawFileName[256]; | |
76880c9a | 1587 | snprintf(rawFileName, 256, "raw%d/%s", |
362c9d61 | 1588 | iEvent, AliDAQ::DdlFileName(iDet,iDDL)); |
06c7e392 | 1589 | |
1590 | // check existence and size of raw data file | |
1591 | FILE* file = fopen(rawFileName, "rb"); | |
1592 | if (!file) continue; | |
1593 | fseek(file, 0, SEEK_END); | |
1594 | unsigned long size = ftell(file); | |
aa04f81b | 1595 | fclose(file); |
1596 | if (!size) continue; | |
06c7e392 | 1597 | |
1598 | if (ldcID != prevLDC) { | |
1599 | fprintf(pipe, " LDC Id %d\n", ldcID); | |
1600 | prevLDC = ldcID; | |
1601 | } | |
1602 | fprintf(pipe, " Equipment Id %d Payload %s\n", ddlID, rawFileName); | |
1603 | } | |
1604 | } | |
1605 | } | |
1606 | ||
1607 | Int_t result = gSystem->ClosePipe(pipe); | |
1608 | ||
cf30933c | 1609 | if (!(selrawdata && selEvents > 0)) { |
67327b72 | 1610 | delete runLoader; |
1611 | return (result == 0); | |
1612 | } | |
1613 | ||
1614 | AliInfo(Form("converting selected by trigger cluster raw data DDL files to DATE file %s", selDateFileName)); | |
1615 | ||
76880c9a | 1616 | snprintf(command, 256, "dateStream -c -s -D -o %s -# %d -C -run %d", |
67327b72 | 1617 | selDateFileName,selEvents,runLoader->GetHeader()->GetRun()); |
1618 | FILE* pipe2 = gSystem->OpenPipe(command, "w"); | |
1619 | ||
1620 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
1621 | ||
1622 | // Get the trigger decision and cluster | |
f59c50c6 | 1623 | UInt_t detectorPattern = 0; |
67327b72 | 1624 | TString detClust; |
1625 | runLoader->GetEvent(iEvent); | |
1626 | if (!runLoader->LoadTrigger()) { | |
1627 | AliCentralTrigger *aCTP = runLoader->GetTrigger(); | |
1628 | if (aCTP->GetClassMask() == 0) continue; | |
f59c50c6 | 1629 | detectorPattern = aCTP->GetClusterMask(); |
1630 | detClust = AliDAQ::ListOfTriggeredDetectors(detectorPattern); | |
67327b72 | 1631 | AliInfo(Form("List of detectors to be read out: %s",detClust.Data())); |
1632 | } | |
1633 | ||
dcf4b43a | 1634 | fprintf(pipe2, "GDC DetectorPattern %u Timestamp %ld\n", detectorPattern, runLoader->GetHeader()->GetTimeStamp()); |
67327b72 | 1635 | Float_t ldc = 0; |
1636 | Int_t prevLDC = -1; | |
1637 | ||
1638 | // loop over detectors and DDLs | |
1639 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors; iDet++) { | |
1640 | // Write only raw data from detectors that | |
1641 | // are contained in the trigger cluster(s) | |
1642 | if (!IsSelected(AliDAQ::DetectorName(iDet),detClust)) continue; | |
1643 | ||
1644 | for (Int_t iDDL = 0; iDDL < AliDAQ::NumberOfDdls(iDet); iDDL++) { | |
1645 | ||
1646 | Int_t ddlID = AliDAQ::DdlID(iDet,iDDL); | |
1647 | Int_t ldcID = Int_t(ldc + 0.0001); | |
1648 | ldc += AliDAQ::NumberOfLdcs(iDet) / AliDAQ::NumberOfDdls(iDet); | |
1649 | ||
1650 | char rawFileName[256]; | |
76880c9a | 1651 | snprintf(rawFileName, 256, "raw%d/%s", |
67327b72 | 1652 | iEvent, AliDAQ::DdlFileName(iDet,iDDL)); |
1653 | ||
1654 | // check existence and size of raw data file | |
1655 | FILE* file = fopen(rawFileName, "rb"); | |
1656 | if (!file) continue; | |
1657 | fseek(file, 0, SEEK_END); | |
1658 | unsigned long size = ftell(file); | |
1659 | fclose(file); | |
1660 | if (!size) continue; | |
1661 | ||
1662 | if (ldcID != prevLDC) { | |
1663 | fprintf(pipe2, " LDC Id %d\n", ldcID); | |
1664 | prevLDC = ldcID; | |
1665 | } | |
1666 | fprintf(pipe2, " Equipment Id %d Payload %s\n", ddlID, rawFileName); | |
1667 | } | |
1668 | } | |
1669 | } | |
1670 | ||
1671 | Int_t result2 = gSystem->ClosePipe(pipe2); | |
1672 | ||
06c7e392 | 1673 | delete runLoader; |
67327b72 | 1674 | return ((result == 0) && (result2 == 0)); |
06c7e392 | 1675 | } |
1676 | ||
1677 | //_____________________________________________________________________________ | |
1678 | Bool_t AliSimulation::ConvertDateToRoot(const char* dateFileName, | |
1679 | const char* rootFileName) | |
1680 | { | |
1681 | // convert a DATE file to a root file with the program "alimdc" | |
1682 | ||
1683 | // ALIMDC setup | |
f28a8d2d | 1684 | const Int_t kDBSize = 2000000000; |
c83eb8f4 | 1685 | const Int_t kTagDBSize = 1000000000; |
06c7e392 | 1686 | const Bool_t kFilter = kFALSE; |
8ec1d12b | 1687 | const Int_t kCompression = 1; |
06c7e392 | 1688 | |
1689 | char* path = gSystem->Which(gSystem->Getenv("PATH"), "alimdc"); | |
1690 | if (!path) { | |
ac1671c0 | 1691 | AliError("the program alimdc was not found"); |
06c7e392 | 1692 | if (fStopOnError) return kFALSE; |
1693 | } else { | |
1694 | delete[] path; | |
1695 | } | |
1696 | ||
ac1671c0 | 1697 | AliInfo(Form("converting DATE file %s to root file %s", |
1698 | dateFileName, rootFileName)); | |
06c7e392 | 1699 | |
f732bd7d | 1700 | const char* rawDBFS[2] = { "/tmp/mdc1", "/tmp/mdc2" }; |
1701 | const char* tagDBFS = "/tmp/mdc1/tags"; | |
f732bd7d | 1702 | |
1703 | // User defined file system locations | |
1704 | if (gSystem->Getenv("ALIMDC_RAWDB1")) | |
1705 | rawDBFS[0] = gSystem->Getenv("ALIMDC_RAWDB1"); | |
1706 | if (gSystem->Getenv("ALIMDC_RAWDB2")) | |
1707 | rawDBFS[1] = gSystem->Getenv("ALIMDC_RAWDB2"); | |
1708 | if (gSystem->Getenv("ALIMDC_TAGDB")) | |
1709 | tagDBFS = gSystem->Getenv("ALIMDC_TAGDB"); | |
f732bd7d | 1710 | |
1711 | gSystem->Exec(Form("rm -rf %s",rawDBFS[0])); | |
1712 | gSystem->Exec(Form("rm -rf %s",rawDBFS[1])); | |
1713 | gSystem->Exec(Form("rm -rf %s",tagDBFS)); | |
f732bd7d | 1714 | |
1715 | gSystem->Exec(Form("mkdir %s",rawDBFS[0])); | |
1716 | gSystem->Exec(Form("mkdir %s",rawDBFS[1])); | |
1717 | gSystem->Exec(Form("mkdir %s",tagDBFS)); | |
f732bd7d | 1718 | |
1719 | Int_t result = gSystem->Exec(Form("alimdc %d %d %d %d %s", | |
1720 | kDBSize, kTagDBSize, kFilter, kCompression, dateFileName)); | |
1721 | gSystem->Exec(Form("mv %s/*.root %s", rawDBFS[0], rootFileName)); | |
1722 | ||
1723 | gSystem->Exec(Form("rm -rf %s",rawDBFS[0])); | |
1724 | gSystem->Exec(Form("rm -rf %s",rawDBFS[1])); | |
1725 | gSystem->Exec(Form("rm -rf %s",tagDBFS)); | |
06c7e392 | 1726 | |
1727 | return (result == 0); | |
0421c3d1 | 1728 | } |
1729 | ||
85a5290f | 1730 | |
95601147 | 1731 | //_____________________________________________________________________________ |
06c7e392 | 1732 | AliRunLoader* AliSimulation::LoadRun(const char* mode) const |
95601147 | 1733 | { |
1734 | // delete existing run loaders, open a new one and load gAlice | |
1735 | ||
33c3c91a | 1736 | delete AliRunLoader::Instance(); |
95601147 | 1737 | AliRunLoader* runLoader = |
1738 | AliRunLoader::Open(fGAliceFileName.Data(), | |
06c7e392 | 1739 | AliConfig::GetDefaultEventFolderName(), mode); |
95601147 | 1740 | if (!runLoader) { |
ac1671c0 | 1741 | AliError(Form("no run loader found in file %s", fGAliceFileName.Data())); |
95601147 | 1742 | return NULL; |
1743 | } | |
1744 | runLoader->LoadgAlice(); | |
795e4a22 | 1745 | runLoader->LoadHeader(); |
95601147 | 1746 | gAlice = runLoader->GetAliRun(); |
1747 | if (!gAlice) { | |
ac1671c0 | 1748 | AliError(Form("no gAlice object found in file %s", |
1749 | fGAliceFileName.Data())); | |
95601147 | 1750 | return NULL; |
1751 | } | |
1752 | return runLoader; | |
1753 | } | |
1754 | ||
85a5290f | 1755 | //_____________________________________________________________________________ |
05526d44 | 1756 | Int_t AliSimulation::GetNSignalPerBkgrd(Int_t nEvents) const |
1757 | { | |
1758 | // get or calculate the number of signal events per background event | |
1759 | ||
1760 | if (!fBkgrdFileNames) return 1; | |
1761 | Int_t nBkgrdFiles = fBkgrdFileNames->GetEntriesFast(); | |
1762 | if (nBkgrdFiles == 0) return 1; | |
1763 | ||
1764 | // get the number of signal events | |
1765 | if (nEvents <= 0) { | |
1766 | AliRunLoader* runLoader = | |
ca30848f | 1767 | AliRunLoader::Open(fGAliceFileName.Data(), "SIGNAL"); |
05526d44 | 1768 | if (!runLoader) return 1; |
ca30848f | 1769 | |
05526d44 | 1770 | nEvents = runLoader->GetNumberOfEvents(); |
1771 | delete runLoader; | |
1772 | } | |
1773 | ||
1774 | Int_t result = 0; | |
1775 | for (Int_t iBkgrdFile = 0; iBkgrdFile < nBkgrdFiles; iBkgrdFile++) { | |
1776 | // get the number of background events | |
1777 | const char* fileName = ((TObjString*) | |
1778 | (fBkgrdFileNames->At(iBkgrdFile)))->GetName(); | |
ca30848f | 1779 | AliRunLoader* runLoader = |
05526d44 | 1780 | AliRunLoader::Open(fileName, "BKGRD"); |
1781 | if (!runLoader) continue; | |
1782 | Int_t nBkgrdEvents = runLoader->GetNumberOfEvents(); | |
1783 | delete runLoader; | |
ca30848f | 1784 | |
05526d44 | 1785 | // get or calculate the number of signal per background events |
1786 | Int_t nSignalPerBkgrd = fBkgrdFileNames->At(iBkgrdFile)->GetUniqueID(); | |
1787 | if (nSignalPerBkgrd <= 0) { | |
1788 | nSignalPerBkgrd = (nEvents-1) / nBkgrdEvents + 1; | |
1789 | } else if (result && (result != nSignalPerBkgrd)) { | |
ac1671c0 | 1790 | AliInfo(Form("the number of signal events per background event " |
1791 | "will be changed from %d to %d for stream %d", | |
1792 | nSignalPerBkgrd, result, iBkgrdFile+1)); | |
05526d44 | 1793 | nSignalPerBkgrd = result; |
1794 | } | |
1795 | ||
1796 | if (!result) result = nSignalPerBkgrd; | |
1797 | if (nSignalPerBkgrd * nBkgrdEvents < nEvents) { | |
ac1671c0 | 1798 | AliWarning(Form("not enough background events (%d) for %d signal events " |
1799 | "using %d signal per background events for stream %d", | |
1800 | nBkgrdEvents, nEvents, nSignalPerBkgrd, iBkgrdFile+1)); | |
05526d44 | 1801 | } |
1802 | } | |
1803 | ||
1804 | return result; | |
1805 | } | |
1806 | ||
1807 | //_____________________________________________________________________________ | |
85a5290f | 1808 | Bool_t AliSimulation::IsSelected(TString detName, TString& detectors) const |
1809 | { | |
1810 | // check whether detName is contained in detectors | |
1811 | // if yes, it is removed from detectors | |
1812 | ||
1813 | // check if all detectors are selected | |
1814 | if ((detectors.CompareTo("ALL") == 0) || | |
1815 | detectors.BeginsWith("ALL ") || | |
1816 | detectors.EndsWith(" ALL") || | |
1817 | detectors.Contains(" ALL ")) { | |
1818 | detectors = "ALL"; | |
1819 | return kTRUE; | |
1820 | } | |
1821 | ||
1822 | // search for the given detector | |
1823 | Bool_t result = kFALSE; | |
1824 | if ((detectors.CompareTo(detName) == 0) || | |
1825 | detectors.BeginsWith(detName+" ") || | |
1826 | detectors.EndsWith(" "+detName) || | |
1827 | detectors.Contains(" "+detName+" ")) { | |
1828 | detectors.ReplaceAll(detName, ""); | |
1829 | result = kTRUE; | |
1830 | } | |
1831 | ||
1832 | // clean up the detectors string | |
1833 | while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " "); | |
1834 | while (detectors.BeginsWith(" ")) detectors.Remove(0, 1); | |
1835 | while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1); | |
1836 | ||
1837 | return result; | |
1838 | } | |
ca30848f | 1839 | |
795e4a22 | 1840 | //_____________________________________________________________________________ |
5390a0b4 | 1841 | Int_t AliSimulation::ConvertRaw2SDigits(const char* rawDirectory, const char* esdFileName, Int_t N) |
ca30848f | 1842 | { |
1843 | // | |
1844 | // Steering routine to convert raw data in directory rawDirectory/ to fake SDigits. | |
1845 | // These can be used for embedding of MC tracks into RAW data using the standard | |
1846 | // merging procedure. | |
1847 | // | |
1848 | // If an ESD file is given the reconstructed vertex is taken from it and stored in the event header. | |
1849 | // | |
3e2e3ece | 1850 | if (!gAlice) { |
1851 | AliError("no gAlice object. Restart aliroot and try again."); | |
1852 | return kFALSE; | |
1853 | } | |
1854 | if (gAlice->Modules()->GetEntries() > 0) { | |
1855 | AliError("gAlice was already run. Restart aliroot and try again."); | |
1856 | return kFALSE; | |
1857 | } | |
1858 | ||
1859 | AliInfo(Form("initializing gAlice with config file %s",fConfigFileName.Data())); | |
1860 | ||
1861 | gAlice->Announce(); | |
1862 | ||
1863 | gROOT->LoadMacro(fConfigFileName.Data()); | |
1864 | gInterpreter->ProcessLine(gAlice->GetConfigFunction()); | |
1865 | ||
1866 | if(AliCDBManager::Instance()->GetRun() >= 0) { | |
1867 | SetRunNumber(AliCDBManager::Instance()->GetRun()); | |
1868 | } else { | |
1869 | AliWarning("Run number not initialized!!"); | |
1870 | } | |
1871 | ||
33c3c91a | 1872 | AliRunLoader::Instance()->CdGAFile(); |
ca30848f | 1873 | |
3e2e3ece | 1874 | AliPDG::AddParticlesToPdgDataBase(); |
1875 | ||
f7a1cc68 | 1876 | gMC->SetMagField(TGeoGlobalMagField::Instance()->GetField()); |
3e2e3ece | 1877 | |
55338a9a | 1878 | gAlice->GetMCApp()->Init(); |
1879 | ||
3e2e3ece | 1880 | //Must be here because some MCs (G4) adds detectors here and not in Config.C |
1881 | gAlice->InitLoaders(); | |
33c3c91a | 1882 | AliRunLoader::Instance()->MakeTree("E"); |
1883 | AliRunLoader::Instance()->LoadKinematics("RECREATE"); | |
1884 | AliRunLoader::Instance()->LoadTrackRefs("RECREATE"); | |
1885 | AliRunLoader::Instance()->LoadHits("all","RECREATE"); | |
2eab8cf7 | 1886 | |
3e2e3ece | 1887 | // |
1888 | // Save stuff at the beginning of the file to avoid file corruption | |
33c3c91a | 1889 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1890 | gAlice->Write(); |
ca30848f | 1891 | // |
1892 | // Initialize CDB | |
795e4a22 | 1893 | InitCDB(); |
1894 | //AliCDBManager* man = AliCDBManager::Instance(); | |
1895 | //man->SetRun(0); // Should this come from rawdata header ? | |
ca30848f | 1896 | |
1897 | Int_t iDet; | |
1898 | // | |
1899 | // Get the runloader | |
33c3c91a | 1900 | AliRunLoader* runLoader = AliRunLoader::Instance(); |
ca30848f | 1901 | // |
1902 | // Open esd file if available | |
a77627a4 | 1903 | TFile* esdFile = 0; |
ca30848f | 1904 | TTree* treeESD = 0; |
a77627a4 | 1905 | AliESDEvent* esd = 0; |
2eab8cf7 | 1906 | if (esdFileName && (strlen(esdFileName)>0)) { |
a77627a4 | 1907 | esdFile = TFile::Open(esdFileName); |
1908 | if (esdFile) { | |
1909 | esd = new AliESDEvent(); | |
1910 | esdFile->GetObject("esdTree", treeESD); | |
1911 | if (treeESD) esd->ReadFromTree(treeESD); | |
1912 | } | |
1913 | } | |
6d985680 | 1914 | |
ca30848f | 1915 | // |
1916 | // Create the RawReader | |
8b31e840 | 1917 | TString fileName(rawDirectory); |
5390a0b4 | 1918 | AliRawReader* rawReader = AliRawReader::Create(fileName.Data()); |
58c338d2 | 1919 | if (!rawReader) return (kFALSE); |
1920 | ||
8b31e840 | 1921 | // if (!fEquipIdMap.IsNull() && fRawReader) |
1922 | // fRawReader->LoadEquipmentIdsMap(fEquipIdMap); | |
ca30848f | 1923 | // |
1924 | // Get list of detectors | |
1925 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
1926 | // | |
1927 | // Get Header | |
1928 | AliHeader* header = runLoader->GetHeader(); | |
ca30848f | 1929 | // Event loop |
1930 | Int_t nev = 0; | |
1931 | while(kTRUE) { | |
1932 | if (!(rawReader->NextEvent())) break; | |
b2f03502 | 1933 | runLoader->SetEventNumber(nev); |
1934 | runLoader->GetHeader()->Reset(rawReader->GetRunNumber(), | |
1935 | nev, nev); | |
b2f03502 | 1936 | runLoader->GetEvent(nev); |
2eab8cf7 | 1937 | AliInfo(Form("We are at event %d",nev)); |
ca30848f | 1938 | // |
1939 | // Detector loop | |
b2f03502 | 1940 | TString detStr = fMakeSDigits; |
ca30848f | 1941 | for (iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
1942 | AliModule* det = (AliModule*) detArray->At(iDet); | |
8b31e840 | 1943 | if (!det || !det->IsActive()) continue; |
1944 | if (IsSelected(det->GetName(), detStr)) { | |
2eab8cf7 | 1945 | AliInfo(Form("Calling Raw2SDigits for %s", det->GetName())); |
8b31e840 | 1946 | det->Raw2SDigits(rawReader); |
1947 | rawReader->Reset(); | |
1948 | } | |
ca30848f | 1949 | } // detectors |
b2f03502 | 1950 | |
5b188f2f | 1951 | |
ca30848f | 1952 | // |
1953 | // If ESD information available obtain reconstructed vertex and store in header. | |
6d985680 | 1954 | if (treeESD) { |
5390a0b4 | 1955 | AliInfo(Form("Selected event %d correspond to event %d ins raw and esd",nev,rawReader->GetEventIndex())); |
1956 | treeESD->GetEvent(rawReader->GetEventIndex()); | |
ca30848f | 1957 | const AliESDVertex* esdVertex = esd->GetPrimaryVertex(); |
1958 | Double_t position[3]; | |
1959 | esdVertex->GetXYZ(position); | |
1960 | AliGenEventHeader* mcHeader = new AliGenEventHeader("ESD"); | |
1961 | TArrayF mcV; | |
1962 | mcV.Set(3); | |
1963 | for (Int_t i = 0; i < 3; i++) mcV[i] = position[i]; | |
1964 | mcHeader->SetPrimaryVertex(mcV); | |
1965 | header->Reset(0,nev); | |
1966 | header->SetGenEventHeader(mcHeader); | |
2eab8cf7 | 1967 | AliInfo(Form("***** Saved vertex %f %f %f \n", position[0], position[1], position[2])); |
ca30848f | 1968 | } |
ca30848f | 1969 | // |
1970 | // Finish the event | |
2d9bb909 | 1971 | runLoader->TreeE()->Fill(); |
2eab8cf7 | 1972 | AliInfo(Form("Finished event %d",nev)); |
b2f03502 | 1973 | nev++; |
2eab8cf7 | 1974 | if (N>0&&nev>=N) |
1975 | break; | |
ca30848f | 1976 | } // events |
1977 | ||
1978 | delete rawReader; | |
1979 | // | |
1980 | // Finish the run | |
1981 | runLoader->CdGAFile(); | |
1982 | runLoader->WriteHeader("OVERWRITE"); | |
1983 | runLoader->WriteRunLoader(); | |
1984 | ||
5390a0b4 | 1985 | return nev; |
ca30848f | 1986 | } |
5b188f2f | 1987 | |
3e2e3ece | 1988 | //_____________________________________________________________________________ |
1989 | void AliSimulation::FinishRun() | |
1990 | { | |
1991 | // | |
1992 | // Called at the end of the run. | |
1993 | // | |
1994 | ||
1995 | if(IsLegoRun()) | |
1996 | { | |
1997 | AliDebug(1, "Finish Lego"); | |
33c3c91a | 1998 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 1999 | fLego->FinishRun(); |
2000 | } | |
2001 | ||
2002 | // Clean detector information | |
2003 | TIter next(gAlice->Modules()); | |
2004 | AliModule *detector; | |
2005 | while((detector = dynamic_cast<AliModule*>(next()))) { | |
2006 | AliDebug(2, Form("%s->FinishRun()", detector->GetName())); | |
2007 | detector->FinishRun(); | |
2008 | } | |
2009 | ||
33c3c91a | 2010 | AliDebug(1, "AliRunLoader::Instance()->WriteHeader(OVERWRITE)"); |
2011 | AliRunLoader::Instance()->WriteHeader("OVERWRITE"); | |
3e2e3ece | 2012 | |
2013 | // Write AliRun info and all detectors parameters | |
33c3c91a | 2014 | AliRunLoader::Instance()->CdGAFile(); |
3e2e3ece | 2015 | gAlice->Write(0,TObject::kOverwrite);//write AliRun |
33c3c91a | 2016 | AliRunLoader::Instance()->Write(0,TObject::kOverwrite);//write RunLoader itself |
3e2e3ece | 2017 | |
2018 | if(gAlice->GetMCApp()) gAlice->GetMCApp()->FinishRun(); | |
33c3c91a | 2019 | AliRunLoader::Instance()->Synchronize(); |
3e2e3ece | 2020 | } |
2021 | ||
5b188f2f | 2022 | //_____________________________________________________________________________ |
2023 | Int_t AliSimulation::GetDetIndex(const char* detector) | |
2024 | { | |
2025 | // return the detector index corresponding to detector | |
2026 | Int_t index = -1 ; | |
2027 | for (index = 0; index < fgkNDetectors ; index++) { | |
2028 | if ( strcmp(detector, fgkDetectorName[index]) == 0 ) | |
2029 | break ; | |
2030 | } | |
2031 | return index ; | |
2032 | } | |
cae21299 | 2033 | |
c4affb19 | 2034 | //_____________________________________________________________________________ |
2035 | Bool_t AliSimulation::CreateHLT() | |
2036 | { | |
2037 | // Init the HLT simulation. | |
2038 | // The function loads the library and creates the instance of AliHLTSimulation. | |
2039 | // the main reason for the decoupled creation is to set the transient OCDB | |
2040 | // objects before the OCDB is locked | |
2041 | ||
2042 | // load the library dynamically | |
2043 | gSystem->Load(ALIHLTSIMULATION_LIBRARY); | |
2044 | ||
2045 | // check for the library version | |
2046 | AliHLTSimulationGetLibraryVersion_t fctVersion=(AliHLTSimulationGetLibraryVersion_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_GET_LIBRARY_VERSION)); | |
2047 | if (!fctVersion) { | |
2048 | AliError(Form("can not load library %s", ALIHLTSIMULATION_LIBRARY)); | |
2049 | return kFALSE; | |
2050 | } | |
2051 | if (fctVersion()!= ALIHLTSIMULATION_LIBRARY_VERSION) { | |
b682a4ec | 2052 | AliWarning(Form("%s version does not match: compiled for version %d, loaded %d", ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_LIBRARY_VERSION, fctVersion())); |
c4affb19 | 2053 | } |
2054 | ||
2055 | // print compile info | |
2056 | typedef void (*CompileInfo)( const char*& date, const char*& time); | |
2057 | CompileInfo fctInfo=(CompileInfo)gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, "CompileInfo"); | |
2058 | if (fctInfo) { | |
2059 | const char* date=""; | |
2060 | const char* time=""; | |
2061 | (*fctInfo)(date, time); | |
2062 | if (!date) date="unknown"; | |
2063 | if (!time) time="unknown"; | |
2064 | AliInfo(Form("%s build on %s (%s)", ALIHLTSIMULATION_LIBRARY, date, time)); | |
2065 | } else { | |
2066 | AliInfo(Form("no build info available for %s", ALIHLTSIMULATION_LIBRARY)); | |
2067 | } | |
2068 | ||
2069 | // create instance of the HLT simulation | |
2070 | AliHLTSimulationCreateInstance_t fctCreate=(AliHLTSimulationCreateInstance_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_CREATE_INSTANCE)); | |
2071 | if (fctCreate==NULL || (fpHLT=(fctCreate()))==NULL) { | |
2072 | AliError(Form("can not create instance of HLT simulation (creator %p)", fctCreate)); | |
2073 | return kFALSE; | |
2074 | } | |
2075 | ||
2076 | TString specObjects; | |
2077 | for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) { | |
2078 | if (specObjects.Length()>0) specObjects+=" "; | |
2079 | specObjects+=fSpecCDBUri[i]->GetName(); | |
2080 | } | |
2081 | ||
2082 | AliHLTSimulationSetup_t fctSetup=(AliHLTSimulationSetup_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_SETUP)); | |
2083 | if (fctSetup==NULL || fctSetup(fpHLT, this, specObjects.Data())<0) { | |
2084 | AliWarning(Form("failed to setup HLT simulation (function %p)", fctSetup)); | |
2085 | } | |
2086 | ||
2087 | return kTRUE; | |
2088 | } | |
2089 | ||
cae21299 | 2090 | //_____________________________________________________________________________ |
2091 | Bool_t AliSimulation::RunHLT() | |
2092 | { | |
2093 | // Run the HLT simulation | |
2094 | // HLT simulation is implemented in HLT/sim/AliHLTSimulation | |
2095 | // Disabled if fRunHLT is empty, default vaule is "default". | |
2096 | // AliSimulation::SetRunHLT can be used to set the options for HLT simulation | |
2097 | // The default simulation depends on the HLT component libraries and their | |
2098 | // corresponding agents which define components and chains to run. See | |
5f6d0c0d | 2099 | // http://web.ift.uib.no/~kjeks/doc/alice-hlt-current/ |
2100 | // http://web.ift.uib.no/~kjeks/doc/alice-hlt-current/classAliHLTModuleAgent.html | |
cae21299 | 2101 | // |
2102 | // The libraries to be loaded can be specified as an option. | |
2103 | // <pre> | |
2104 | // AliSimulation sim; | |
2105 | // sim.SetRunHLT("libAliHLTSample.so"); | |
2106 | // </pre> | |
2107 | // will only load <tt>libAliHLTSample.so</tt> | |
2108 | ||
2109 | // Other available options: | |
2110 | // \li loglevel=<i>level</i> <br> | |
2111 | // logging level for this processing | |
2112 | // \li alilog=off | |
2113 | // disable redirection of log messages to AliLog class | |
2114 | // \li config=<i>macro</i> | |
2115 | // configuration macro | |
5f6d0c0d | 2116 | // \li chains=<i>configuration</i> |
cae21299 | 2117 | // comma separated list of configurations to be run during simulation |
5f6d0c0d | 2118 | // \li rawfile=<i>file</i> |
2119 | // source for the RawReader to be created, the default is <i>./</i> if | |
2120 | // raw data is simulated | |
cae21299 | 2121 | |
2122 | int iResult=0; | |
c4affb19 | 2123 | |
2124 | if (!fpHLT && !CreateHLT()) { | |
2125 | return kFALSE; | |
2126 | } | |
2127 | AliHLTSimulation* pHLT=fpHLT; | |
2128 | ||
cae21299 | 2129 | AliRunLoader* pRunLoader = LoadRun("READ"); |
2130 | if (!pRunLoader) return kFALSE; | |
2131 | ||
795e4a22 | 2132 | // initialize CDB storage, run number, set CDB lock |
c4affb19 | 2133 | // thats for the case of running HLT simulation without all the other steps |
2134 | // multiple calls are handled by the function, so we can just call | |
795e4a22 | 2135 | InitCDB(); |
2136 | if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE; | |
2137 | SetCDBLock(); | |
2138 | ||
cae21299 | 2139 | // init the HLT simulation |
a441bf51 | 2140 | TString options; |
2141 | if (fRunHLT.CompareTo("default")!=0) options=fRunHLT; | |
5f6d0c0d | 2142 | TString detStr = fWriteRawData; |
2143 | if (!IsSelected("HLT", detStr)) { | |
a441bf51 | 2144 | options+=" writerawfiles="; |
2145 | } else { | |
2146 | options+=" writerawfiles=HLT"; | |
2147 | } | |
5f6d0c0d | 2148 | |
2149 | if (!detStr.IsNull() && !options.Contains("rawfile=")) { | |
2150 | // as a matter of fact, HLT will run reconstruction and needs the RawReader | |
2151 | // in order to get detector data. By default, RawReaderFile is used to read | |
2152 | // the already simulated ddl files. Date and Root files from the raw data | |
2153 | // are generated after the HLT simulation. | |
2154 | options+=" rawfile=./"; | |
2155 | } | |
2156 | ||
cae21299 | 2157 | AliHLTSimulationInit_t fctInit=(AliHLTSimulationInit_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_INIT)); |
a441bf51 | 2158 | if (fctInit==NULL || (iResult=(fctInit(pHLT, pRunLoader, options.Data())))<0) { |
cae21299 | 2159 | AliError(Form("can not init HLT simulation: error %d (init %p)", iResult, fctInit)); |
2160 | } else { | |
2161 | // run the HLT simulation | |
2162 | AliHLTSimulationRun_t fctRun=(AliHLTSimulationRun_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_RUN)); | |
2163 | if (fctRun==NULL || (iResult=(fctRun(pHLT, pRunLoader)))<0) { | |
2164 | AliError(Form("can not run HLT simulation: error %d (run %p)", iResult, fctRun)); | |
2165 | } | |
2166 | } | |
2167 | ||
2168 | // delete the instance | |
2169 | AliHLTSimulationDeleteInstance_t fctDelete=(AliHLTSimulationDeleteInstance_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_DELETE_INSTANCE)); | |
2170 | if (fctDelete==NULL || fctDelete(pHLT)<0) { | |
2171 | AliError(Form("can not delete instance of HLT simulation (creator %p)", fctDelete)); | |
2172 | } | |
2173 | pHLT=NULL; | |
2174 | ||
2175 | return iResult>=0?kTRUE:kFALSE; | |
2176 | } | |
cae17938 | 2177 | |
2178 | //_____________________________________________________________________________ | |
a1b90a73 | 2179 | Bool_t AliSimulation::RunQA() |
cae17938 | 2180 | { |
a1b90a73 | 2181 | // run the QA on summable hits, digits or digits |
940d8e5f | 2182 | |
3ce48293 | 2183 | //if(!gAlice) return kFALSE; |
eca4fa66 | 2184 | AliQAManager::QAManager()->SetRunLoader(AliRunLoader::Instance()) ; |
a1b90a73 | 2185 | |
e5dedfe2 | 2186 | TString detectorsw("") ; |
2187 | Bool_t rv = kTRUE ; | |
eca4fa66 | 2188 | AliQAManager::QAManager()->SetEventSpecie(fEventSpecie) ; |
2189 | detectorsw = AliQAManager::QAManager()->Run(fQADetectors.Data()) ; | |
e5dedfe2 | 2190 | if ( detectorsw.IsNull() ) |
2191 | rv = kFALSE ; | |
a1b90a73 | 2192 | return rv ; |
cae17938 | 2193 | } |
2194 | ||
e3b20d9a | 2195 | //_____________________________________________________________________________ |
2196 | Bool_t AliSimulation::SetRunQA(TString detAndAction) | |
2197 | { | |
2198 | // Allows to run QA for a selected set of detectors | |
2199 | // and a selected set of tasks among HITS, SDIGITS and DIGITS | |
2200 | // all selected detectors run the same selected tasks | |
2201 | ||
2202 | if (!detAndAction.Contains(":")) { | |
2203 | AliError( Form("%s is a wrong syntax, use \"DetectorList:ActionList\" \n", detAndAction.Data()) ) ; | |
2204 | fRunQA = kFALSE ; | |
2205 | return kFALSE ; | |
2206 | } | |
2207 | Int_t colon = detAndAction.Index(":") ; | |
2208 | fQADetectors = detAndAction(0, colon) ; | |
c54a46e3 | 2209 | if (fQADetectors.Contains("ALL") ){ |
2210 | TString tmp = Form("%s %s", fMakeDigits.Data(), fMakeDigitsFromHits.Data()) ; | |
2211 | Int_t minus = fQADetectors.Last('-') ; | |
2212 | TString toKeep = Form("%s %s", fMakeDigits.Data(), fMakeDigitsFromHits.Data()) ; | |
2213 | TString toRemove("") ; | |
2214 | while (minus >= 0) { | |
2215 | toRemove = fQADetectors(minus+1, fQADetectors.Length()) ; | |
2216 | toRemove = toRemove.Strip() ; | |
2217 | toKeep.ReplaceAll(toRemove, "") ; | |
2218 | fQADetectors.ReplaceAll(Form("-%s", toRemove.Data()), "") ; | |
2219 | minus = fQADetectors.Last('-') ; | |
2220 | } | |
2221 | fQADetectors = toKeep ; | |
2222 | } | |
2223 | fQATasks = detAndAction(colon+1, detAndAction.Sizeof() ) ; | |
e3b20d9a | 2224 | if (fQATasks.Contains("ALL") ) { |
4e25ac79 | 2225 | fQATasks = Form("%d %d %d", AliQAv1::kHITS, AliQAv1::kSDIGITS, AliQAv1::kDIGITS) ; |
e3b20d9a | 2226 | } else { |
2227 | fQATasks.ToUpper() ; | |
2228 | TString tempo("") ; | |
2229 | if ( fQATasks.Contains("HIT") ) | |
4e25ac79 | 2230 | tempo = Form("%d ", AliQAv1::kHITS) ; |
e3b20d9a | 2231 | if ( fQATasks.Contains("SDIGIT") ) |
4e25ac79 | 2232 | tempo += Form("%d ", AliQAv1::kSDIGITS) ; |
e3b20d9a | 2233 | if ( fQATasks.Contains("DIGIT") ) |
4e25ac79 | 2234 | tempo += Form("%d ", AliQAv1::kDIGITS) ; |
e3b20d9a | 2235 | fQATasks = tempo ; |
2236 | if (fQATasks.IsNull()) { | |
2237 | AliInfo("No QA requested\n") ; | |
2238 | fRunQA = kFALSE ; | |
2239 | return kTRUE ; | |
2240 | } | |
2241 | } | |
2242 | TString tempo(fQATasks) ; | |
4e25ac79 | 2243 | tempo.ReplaceAll(Form("%d", AliQAv1::kHITS), AliQAv1::GetTaskName(AliQAv1::kHITS)) ; |
2244 | tempo.ReplaceAll(Form("%d", AliQAv1::kSDIGITS), AliQAv1::GetTaskName(AliQAv1::kSDIGITS)) ; | |
2245 | tempo.ReplaceAll(Form("%d", AliQAv1::kDIGITS), AliQAv1::GetTaskName(AliQAv1::kDIGITS)) ; | |
e3b20d9a | 2246 | AliInfo( Form("QA will be done on \"%s\" for \"%s\"\n", fQADetectors.Data(), tempo.Data()) ) ; |
2247 | fRunQA = kTRUE ; | |
eca4fa66 | 2248 | AliQAManager::QAManager()->SetActiveDetectors(fQADetectors) ; |
2249 | AliQAManager::QAManager()->SetTasks(fQATasks) ; | |
4e25ac79 | 2250 | for (Int_t det = 0 ; det < AliQAv1::kNDET ; det++) |
eca4fa66 | 2251 | AliQAManager::QAManager()->SetWriteExpert(AliQAv1::DETECTORINDEX_t(det)) ; |
57acd2d2 | 2252 | |
e3b20d9a | 2253 | return kTRUE; |
2254 | } | |
2255 | ||
795e4a22 | 2256 | //_____________________________________________________________________________ |
2257 | void AliSimulation::ProcessEnvironmentVars() | |
2258 | { | |
2259 | // Extract run number and random generator seed from env variables | |
2260 | ||
2261 | AliInfo("Processing environment variables"); | |
2262 | ||
2263 | // Random Number seed | |
2264 | ||
2265 | // first check that seed is not already set | |
2266 | if (fSeed == 0) { | |
2267 | if (gSystem->Getenv("CONFIG_SEED")) { | |
2268 | fSeed = atoi(gSystem->Getenv("CONFIG_SEED")); | |
2269 | } | |
2270 | } else { | |
2271 | if (gSystem->Getenv("CONFIG_SEED")) { | |
2272 | AliInfo(Form("Seed for random number generation already set (%d)" | |
2273 | ": CONFIG_SEED variable ignored!", fSeed)); | |
2274 | } | |
2275 | } | |
2276 | ||
2277 | AliInfo(Form("Seed for random number generation = %d ", fSeed)); | |
2278 | ||
2279 | // Run Number | |
2280 | ||
2281 | // first check that run number is not already set | |
2282 | if(fRun < 0) { | |
2283 | if (gSystem->Getenv("DC_RUN")) { | |
2284 | fRun = atoi(gSystem->Getenv("DC_RUN")); | |
2285 | } | |
2286 | } else { | |
2287 | if (gSystem->Getenv("DC_RUN")) { | |
2288 | AliInfo(Form("Run number already set (%d): DC_RUN variable ignored!", fRun)); | |
2289 | } | |
2290 | } | |
2291 | ||
2292 | AliInfo(Form("Run number = %d", fRun)); | |
2293 | } | |
ff5970a3 | 2294 | |
44e45fac | 2295 | //--------------------------------------------------------------------- |
fc7e1b1c | 2296 | void AliSimulation::WriteGRPEntry() |
2297 | { | |
2298 | // Get the necessary information from galice (generator, trigger etc) and | |
2299 | // write a GRP entry corresponding to the settings in the Config.C used | |
44e45fac | 2300 | // note that Hall probes and Cavern and Surface Atmos pressures are not simulated. |
2301 | ||
2302 | ||
fc7e1b1c | 2303 | AliInfo("Writing global run parameters entry into the OCDB"); |
2304 | ||
44e45fac | 2305 | AliGRPObject* grpObj = new AliGRPObject(); |
fc7e1b1c | 2306 | |
44e45fac | 2307 | grpObj->SetRunType("PHYSICS"); |
475baf89 | 2308 | grpObj->SetTimeStart(fTimeStart); |
2309 | grpObj->SetTimeEnd(fTimeEnd); | |
5cf76849 | 2310 | grpObj->SetBeamEnergyIsSqrtSHalfGeV(); // new format of GRP: store sqrt(s)/2 in GeV |
fc7e1b1c | 2311 | |
3e2e3ece | 2312 | const AliGenerator *gen = gAlice->GetMCApp()->Generator(); |
4dcef377 | 2313 | Int_t a = 0; |
2314 | Int_t z = 0; | |
2315 | ||
fc7e1b1c | 2316 | if (gen) { |
fc7e1b1c | 2317 | TString projectile; |
fc7e1b1c | 2318 | gen->GetProjectile(projectile,a,z); |
2319 | TString target; | |
2320 | gen->GetTarget(target,a,z); | |
2321 | TString beamType = projectile + "-" + target; | |
214a2a31 | 2322 | beamType.ReplaceAll(" ",""); |
e7c989e4 | 2323 | if (!beamType.CompareTo("-")) { |
57acd2d2 | 2324 | grpObj->SetBeamType("UNKNOWN"); |
4dcef377 | 2325 | grpObj->SetBeamEnergy(gen->GetEnergyCMS()/2); |
e7c989e4 | 2326 | } |
2327 | else { | |
57acd2d2 | 2328 | grpObj->SetBeamType(beamType); |
4dcef377 | 2329 | if (z != 0) { |
2330 | grpObj->SetBeamEnergy(gen->GetEnergyCMS()/2 * a / z); | |
2331 | } else { | |
2332 | grpObj->SetBeamEnergy(gen->GetEnergyCMS()/2 ); | |
2333 | } | |
57acd2d2 | 2334 | // Heavy ion run, the event specie is set to kHighMult |
2335 | fEventSpecie = AliRecoParam::kHighMult; | |
2336 | if ((strcmp(beamType,"p-p") == 0) || | |
2337 | (strcmp(beamType,"p-") == 0) || | |
2338 | (strcmp(beamType,"-p") == 0) || | |
2339 | (strcmp(beamType,"P-P") == 0) || | |
2340 | (strcmp(beamType,"P-") == 0) || | |
2341 | (strcmp(beamType,"-P") == 0)) { | |
2342 | // Proton run, the event specie is set to kLowMult | |
2343 | fEventSpecie = AliRecoParam::kLowMult; | |
2344 | } | |
e7c989e4 | 2345 | } |
57acd2d2 | 2346 | } else { |
44e45fac | 2347 | AliWarning("Unknown beam type and energy! Setting energy to 0"); |
2348 | grpObj->SetBeamEnergy(0); | |
2349 | grpObj->SetBeamType("UNKNOWN"); | |
fc7e1b1c | 2350 | } |
2351 | ||
2352 | UInt_t detectorPattern = 0; | |
2353 | Int_t nDets = 0; | |
2354 | TObjArray *detArray = gAlice->Detectors(); | |
2355 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors-1; iDet++) { | |
2356 | if (detArray->FindObject(AliDAQ::OfflineModuleName(iDet))) { | |
820b4d9e | 2357 | AliDebug(1, Form("Detector #%d found: %s", iDet, AliDAQ::OfflineModuleName(iDet))); |
fc7e1b1c | 2358 | detectorPattern |= (1 << iDet); |
2359 | nDets++; | |
2360 | } | |
2361 | } | |
1be29b9e | 2362 | // CTP |
28da60d3 | 2363 | if (!fTriggerConfig.IsNull()) |
1be29b9e | 2364 | detectorPattern |= (1 << AliDAQ::DetectorID("TRG")); |
2365 | ||
fc7e1b1c | 2366 | // HLT |
2367 | if (!fRunHLT.IsNull()) | |
2368 | detectorPattern |= (1 << AliDAQ::kHLTId); | |
ff5970a3 | 2369 | |
44e45fac | 2370 | grpObj->SetNumberOfDetectors((Char_t)nDets); |
2371 | grpObj->SetDetectorMask((Int_t)detectorPattern); | |
2372 | grpObj->SetLHCPeriod("LHC08c"); | |
2373 | grpObj->SetLHCState("STABLE_BEAMS"); | |
99c7d495 | 2374 | // |
f7a1cc68 | 2375 | AliMagF *field = (AliMagF*)TGeoGlobalMagField::Instance()->GetField(); |
2376 | Float_t solenoidField = field ? TMath::Abs(field->SolenoidField()) : 0; | |
fc7e1b1c | 2377 | |
99c7d495 | 2378 | Float_t factorSol = field ? field->GetFactorSol() : 0; |
2379 | Float_t currentSol = TMath::Abs(factorSol)>1E-6 ? | |
2380 | TMath::Nint(TMath::Abs(solenoidField/factorSol))/5.*30000.*TMath::Abs(factorSol) : 0; | |
2381 | // | |
2382 | Float_t factorDip = field ? field->GetFactorDip() : 0; | |
2383 | Float_t currentDip = 6000.*TMath::Abs(factorDip); | |
2384 | // | |
2385 | grpObj->SetL3Current(currentSol,(AliGRPObject::Stats)0); | |
2386 | grpObj->SetDipoleCurrent(currentDip,(AliGRPObject::Stats)0); | |
2387 | grpObj->SetL3Polarity(factorSol>0 ? 0:1); | |
2388 | grpObj->SetDipolePolarity(factorDip>0 ? 0:1); | |
58c338d2 | 2389 | if (field) grpObj->SetUniformBMap(field->IsUniform()); // for special MC with k5kGUniform map |
99c7d495 | 2390 | grpObj->SetPolarityConventionLHC(); // LHC convention +/+ current -> -/- field main components |
2391 | // | |
44e45fac | 2392 | grpObj->SetCavernTemperature(0,(AliGRPObject::Stats)0); |
2393 | ||
2394 | //grpMap->Add(new TObjString("fCavernPressure"),new TObjString("0")); ---> not inserted in simulation with the new object, since it is now an AliDCSSensor | |
fc7e1b1c | 2395 | |
2396 | // Now store the entry in OCDB | |
2397 | AliCDBManager* man = AliCDBManager::Instance(); | |
732ee20f | 2398 | |
2399 | man->SetLock(0, fKey); | |
2400 | ||
2401 | AliCDBStorage* sto = man->GetStorage(fGRPWriteLocation.Data()); | |
2402 | ||
fc7e1b1c | 2403 | |
2b541cc7 | 2404 | AliCDBId id("GRP/GRP/Data", man->GetRun(), man->GetRun(), 1, 1); |
fc7e1b1c | 2405 | AliCDBMetaData *metadata= new AliCDBMetaData(); |
2406 | ||
fc7e1b1c | 2407 | metadata->SetResponsible("alice-off@cern.ch"); |
2408 | metadata->SetComment("Automatically produced GRP entry for Monte Carlo"); | |
2409 | ||
732ee20f | 2410 | sto->Put(grpObj,id,metadata); |
2411 | man->SetLock(1, fKey); | |
fc7e1b1c | 2412 | } |
44e45fac | 2413 | |
475baf89 | 2414 | //_____________________________________________________________________________ |
2415 | time_t AliSimulation::GenerateTimeStamp() const | |
2416 | { | |
2417 | // Generate event time-stamp according to | |
2418 | // SOR/EOR time from GRP | |
2419 | if (fUseTimeStampFromCDB) | |
2420 | return fTimeStart + gRandom->Integer(fTimeEnd-fTimeStart); | |
2421 | else | |
2422 | return 0; | |
2423 | } |