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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 | ||
b856a511 | 108 | #include <TVirtualMCApplication.h> |
e8d02863 | 109 | #include <TGeoManager.h> |
85a5290f | 110 | #include <TObjString.h> |
af7ba10c | 111 | #include <TSystem.h> |
bfbd5665 | 112 | #include <TFile.h> |
85a5290f | 113 | |
87932dab | 114 | #include "AliCodeTimer.h" |
e8d02863 | 115 | #include "AliCDBStorage.h" |
116 | #include "AliCDBEntry.h" | |
117 | #include "AliCDBManager.h" | |
25be1e5c | 118 | #include "AliGeomManager.h" |
e8d02863 | 119 | #include "AliAlignObj.h" |
120 | #include "AliCentralTrigger.h" | |
362c9d61 | 121 | #include "AliDAQ.h" |
af7ba10c | 122 | #include "AliDigitizer.h" |
123 | #include "AliGenerator.h" | |
e8d02863 | 124 | #include "AliLog.h" |
af7ba10c | 125 | #include "AliModule.h" |
126 | #include "AliRun.h" | |
127 | #include "AliRunDigitizer.h" | |
128 | #include "AliRunLoader.h" | |
129 | #include "AliSimulation.h" | |
130 | #include "AliVertexGenFile.h" | |
a5a091ce | 131 | #include "AliCentralTrigger.h" |
007155cc | 132 | #include "AliCTPRawData.h" |
ca30848f | 133 | #include "AliRawReaderFile.h" |
8b31e840 | 134 | #include "AliRawReaderRoot.h" |
135 | #include "AliRawReaderDate.h" | |
ca30848f | 136 | #include "AliESD.h" |
137 | #include "AliHeader.h" | |
138 | #include "AliGenEventHeader.h" | |
b856a511 | 139 | #include "AliMC.h" |
cae21299 | 140 | #include "AliHLTSimulation.h" |
c65c502a | 141 | #include "AliQADataMakerSteer.h" |
85a5290f | 142 | |
143 | ClassImp(AliSimulation) | |
144 | ||
b856a511 | 145 | AliSimulation *AliSimulation::fgInstance = 0; |
5b188f2f | 146 | const char* AliSimulation::fgkDetectorName[AliSimulation::fgkNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"}; |
85a5290f | 147 | |
148 | //_____________________________________________________________________________ | |
024cf675 | 149 | AliSimulation::AliSimulation(const char* configFileName, const char* cdbUri, |
95601147 | 150 | const char* name, const char* title) : |
151 | TNamed(name, title), | |
152 | ||
153 | fRunGeneration(kTRUE), | |
154 | fRunSimulation(kTRUE), | |
024cf675 | 155 | fLoadAlignFromCDB(kTRUE), |
25be1e5c | 156 | fLoadAlObjsListOfDets("ALL"), |
95601147 | 157 | fMakeSDigits("ALL"), |
158 | fMakeDigits("ALL"), | |
a5a091ce | 159 | fMakeTrigger(""), |
95601147 | 160 | fMakeDigitsFromHits(""), |
0421c3d1 | 161 | fWriteRawData(""), |
06c7e392 | 162 | fRawDataFileName(""), |
163 | fDeleteIntermediateFiles(kFALSE), | |
95601147 | 164 | fStopOnError(kFALSE), |
165 | ||
166 | fNEvents(1), | |
167 | fConfigFileName(configFileName), | |
168 | fGAliceFileName("galice.root"), | |
18b43626 | 169 | fEventsPerFile(), |
95601147 | 170 | fBkgrdFileNames(NULL), |
995ad051 | 171 | fAlignObjArray(NULL), |
04bae0a0 | 172 | fUseBkgrdVertex(kTRUE), |
024cf675 | 173 | fRegionOfInterest(kFALSE), |
ec92bee0 | 174 | fCDBUri(cdbUri), |
00aa02d5 | 175 | fRemoteCDBUri(""), |
ca30848f | 176 | fSpecCDBUri(), |
cae21299 | 177 | fEmbeddingFlag(kFALSE), |
178 | fRunHLT("default") | |
85a5290f | 179 | { |
180 | // create simulation object with default parameters | |
b856a511 | 181 | fgInstance = this; |
0421c3d1 | 182 | SetGAliceFile("galice.root"); |
5b188f2f | 183 | |
184 | // for QA | |
185 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) | |
186 | fQACycles[iDet] = 999999; | |
85a5290f | 187 | } |
188 | ||
189 | //_____________________________________________________________________________ | |
190 | AliSimulation::AliSimulation(const AliSimulation& sim) : | |
95601147 | 191 | TNamed(sim), |
192 | ||
193 | fRunGeneration(sim.fRunGeneration), | |
194 | fRunSimulation(sim.fRunSimulation), | |
024cf675 | 195 | fLoadAlignFromCDB(sim.fLoadAlignFromCDB), |
25be1e5c | 196 | fLoadAlObjsListOfDets(sim.fLoadAlObjsListOfDets), |
95601147 | 197 | fMakeSDigits(sim.fMakeSDigits), |
198 | fMakeDigits(sim.fMakeDigits), | |
a5a091ce | 199 | fMakeTrigger(sim.fMakeTrigger), |
95601147 | 200 | fMakeDigitsFromHits(sim.fMakeDigitsFromHits), |
0421c3d1 | 201 | fWriteRawData(sim.fWriteRawData), |
06c7e392 | 202 | fRawDataFileName(""), |
203 | fDeleteIntermediateFiles(kFALSE), | |
95601147 | 204 | fStopOnError(sim.fStopOnError), |
205 | ||
206 | fNEvents(sim.fNEvents), | |
207 | fConfigFileName(sim.fConfigFileName), | |
208 | fGAliceFileName(sim.fGAliceFileName), | |
18b43626 | 209 | fEventsPerFile(), |
95601147 | 210 | fBkgrdFileNames(NULL), |
995ad051 | 211 | fAlignObjArray(NULL), |
04bae0a0 | 212 | fUseBkgrdVertex(sim.fUseBkgrdVertex), |
024cf675 | 213 | fRegionOfInterest(sim.fRegionOfInterest), |
ec92bee0 | 214 | fCDBUri(sim.fCDBUri), |
00aa02d5 | 215 | fRemoteCDBUri(sim.fRemoteCDBUri), |
ca30848f | 216 | fSpecCDBUri(), |
c65c502a | 217 | fEmbeddingFlag(sim.fEmbeddingFlag), |
218 | fRunHLT(sim.fRunHLT) | |
85a5290f | 219 | { |
220 | // copy constructor | |
221 | ||
18b43626 | 222 | for (Int_t i = 0; i < sim.fEventsPerFile.GetEntriesFast(); i++) { |
223 | if (!sim.fEventsPerFile[i]) continue; | |
224 | fEventsPerFile.Add(sim.fEventsPerFile[i]->Clone()); | |
225 | } | |
226 | ||
85a5290f | 227 | fBkgrdFileNames = new TObjArray; |
228 | for (Int_t i = 0; i < sim.fBkgrdFileNames->GetEntriesFast(); i++) { | |
229 | if (!sim.fBkgrdFileNames->At(i)) continue; | |
230 | fBkgrdFileNames->Add(sim.fBkgrdFileNames->At(i)->Clone()); | |
231 | } | |
ec92bee0 | 232 | |
233 | for (Int_t i = 0; i < sim.fSpecCDBUri.GetEntriesFast(); i++) { | |
234 | if (sim.fSpecCDBUri[i]) fSpecCDBUri.Add(sim.fSpecCDBUri[i]->Clone()); | |
235 | } | |
b856a511 | 236 | fgInstance = this; |
5b188f2f | 237 | |
238 | // for QA | |
239 | for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) | |
240 | fQACycles[iDet] = sim.fQACycles[iDet]; | |
85a5290f | 241 | } |
242 | ||
243 | //_____________________________________________________________________________ | |
244 | AliSimulation& AliSimulation::operator = (const AliSimulation& sim) | |
245 | { | |
246 | // assignment operator | |
247 | ||
248 | this->~AliSimulation(); | |
249 | new(this) AliSimulation(sim); | |
250 | return *this; | |
251 | } | |
252 | ||
253 | //_____________________________________________________________________________ | |
254 | AliSimulation::~AliSimulation() | |
255 | { | |
256 | // clean up | |
257 | ||
18b43626 | 258 | fEventsPerFile.Delete(); |
024cf675 | 259 | // if(fAlignObjArray) fAlignObjArray->Delete(); // fAlignObjArray->RemoveAll() ??? |
260 | // delete fAlignObjArray; fAlignObjArray=0; | |
18b43626 | 261 | |
95601147 | 262 | if (fBkgrdFileNames) { |
263 | fBkgrdFileNames->Delete(); | |
264 | delete fBkgrdFileNames; | |
265 | } | |
ec92bee0 | 266 | |
267 | fSpecCDBUri.Delete(); | |
b856a511 | 268 | if (fgInstance==this) fgInstance = 0; |
87932dab | 269 | |
270 | AliCodeTimer::Instance()->Print(); | |
85a5290f | 271 | } |
272 | ||
273 | ||
274 | //_____________________________________________________________________________ | |
275 | void AliSimulation::SetNumberOfEvents(Int_t nEvents) | |
276 | { | |
277 | // set the number of events for one run | |
278 | ||
279 | fNEvents = nEvents; | |
280 | } | |
281 | ||
024cf675 | 282 | //_____________________________________________________________________________ |
ec92bee0 | 283 | void AliSimulation::InitCDBStorage() |
024cf675 | 284 | { |
285 | // activate a default CDB storage | |
286 | // First check if we have any CDB storage set, because it is used | |
287 | // to retrieve the calibration and alignment constants | |
288 | ||
289 | AliCDBManager* man = AliCDBManager::Instance(); | |
ec92bee0 | 290 | if (man->IsDefaultStorageSet()) |
024cf675 | 291 | { |
ec92bee0 | 292 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
293 | AliWarning("Default CDB storage has been already set !"); | |
ced249e6 | 294 | AliWarning(Form("Ignoring the default storage declared in AliSimulation: %s",fCDBUri.Data())); |
ec92bee0 | 295 | AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
296 | fCDBUri = ""; | |
297 | } | |
298 | else { | |
b8ec52f6 | 299 | AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
300 | AliDebug(2, Form("Default CDB storage is set to: %s",fCDBUri.Data())); | |
301 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
ec92bee0 | 302 | man->SetDefaultStorage(fCDBUri); |
303 | } | |
304 | ||
00aa02d5 | 305 | // Remote storage (the Grid storage) is used if it is activated |
306 | // and if the object is not found in the default storage | |
c75fabed | 307 | // OBSOLETE: Removed |
308 | // if (man->IsRemoteStorageSet()) | |
309 | // { | |
310 | // AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
311 | // AliWarning("Remote CDB storage has been already set !"); | |
312 | // AliWarning(Form("Ignoring the remote storage declared in AliSimulation: %s",fRemoteCDBUri.Data())); | |
313 | // AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
314 | // fRemoteCDBUri = ""; | |
315 | // } | |
316 | // else { | |
317 | // AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
318 | // AliDebug(2, Form("Remote CDB storage is set to: %s",fRemoteCDBUri.Data())); | |
319 | // AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
320 | // man->SetRemoteStorage(fRemoteCDBUri); | |
321 | // } | |
00aa02d5 | 322 | |
ec92bee0 | 323 | // Now activate the detector specific CDB storage locations |
324 | for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) { | |
325 | TObject* obj = fSpecCDBUri[i]; | |
326 | if (!obj) continue; | |
b8ec52f6 | 327 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); |
328 | AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle())); | |
329 | AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); | |
c3a7b59a | 330 | man->SetSpecificStorage(obj->GetName(), obj->GetTitle()); |
ec92bee0 | 331 | } |
727d0766 | 332 | man->Print(); |
024cf675 | 333 | } |
334 | ||
335 | //_____________________________________________________________________________ | |
336 | void AliSimulation::SetDefaultStorage(const char* uri) { | |
ec92bee0 | 337 | // Store the desired default CDB storage location |
338 | // Activate it later within the Run() method | |
024cf675 | 339 | |
ec92bee0 | 340 | fCDBUri = uri; |
024cf675 | 341 | |
342 | } | |
343 | ||
00aa02d5 | 344 | //_____________________________________________________________________________ |
345 | void AliSimulation::SetRemoteStorage(const char* uri) { | |
346 | // Store the desired remote CDB storage location | |
347 | // Activate it later within the Run() method | |
348 | // Remote storage (the Grid storage) is used if it is activated | |
349 | // and if the object is not found in the default storage (the local cache) | |
350 | ||
351 | fRemoteCDBUri = uri; | |
352 | ||
353 | } | |
354 | ||
024cf675 | 355 | //_____________________________________________________________________________ |
c3a7b59a | 356 | void AliSimulation::SetSpecificStorage(const char* calibType, const char* uri) { |
ec92bee0 | 357 | // Store a detector-specific CDB storage location |
358 | // Activate it later within the Run() method | |
024cf675 | 359 | |
c3a7b59a | 360 | AliCDBPath aPath(calibType); |
361 | if(!aPath.IsValid()){ | |
362 | AliError(Form("Not a valid path: %s", calibType)); | |
363 | return; | |
364 | } | |
365 | ||
366 | TObject* obj = fSpecCDBUri.FindObject(calibType); | |
ec92bee0 | 367 | if (obj) fSpecCDBUri.Remove(obj); |
c3a7b59a | 368 | fSpecCDBUri.Add(new TNamed(calibType, uri)); |
024cf675 | 369 | |
370 | } | |
371 | ||
85a5290f | 372 | //_____________________________________________________________________________ |
373 | void AliSimulation::SetConfigFile(const char* fileName) | |
374 | { | |
375 | // set the name of the config file | |
376 | ||
377 | fConfigFileName = fileName; | |
378 | } | |
379 | ||
0421c3d1 | 380 | //_____________________________________________________________________________ |
381 | void AliSimulation::SetGAliceFile(const char* fileName) | |
382 | { | |
383 | // set the name of the galice file | |
384 | // the path is converted to an absolute one if it is relative | |
385 | ||
386 | fGAliceFileName = fileName; | |
387 | if (!gSystem->IsAbsoluteFileName(fGAliceFileName)) { | |
388 | char* absFileName = gSystem->ConcatFileName(gSystem->WorkingDirectory(), | |
389 | fGAliceFileName); | |
390 | fGAliceFileName = absFileName; | |
391 | delete[] absFileName; | |
392 | } | |
ac1671c0 | 393 | |
394 | AliDebug(2, Form("galice file name set to %s", fileName)); | |
0421c3d1 | 395 | } |
396 | ||
18b43626 | 397 | //_____________________________________________________________________________ |
398 | void AliSimulation::SetEventsPerFile(const char* detector, const char* type, | |
399 | Int_t nEvents) | |
400 | { | |
401 | // set the number of events per file for the given detector and data type | |
402 | // ("Hits", "Summable Digits", "Digits", "Reconstructed Points" or "Tracks") | |
403 | ||
404 | TNamed* obj = new TNamed(detector, type); | |
405 | obj->SetUniqueID(nEvents); | |
406 | fEventsPerFile.Add(obj); | |
407 | } | |
408 | ||
6bae477a | 409 | //_____________________________________________________________________________ |
410 | Bool_t AliSimulation::MisalignGeometry(AliRunLoader *runLoader) | |
411 | { | |
412 | // Read the alignment objects from CDB. | |
413 | // Each detector is supposed to have the | |
414 | // alignment objects in DET/Align/Data CDB path. | |
415 | // All the detector objects are then collected, | |
416 | // sorted by geometry level (starting from ALIC) and | |
417 | // then applied to the TGeo geometry. | |
418 | // Finally an overlaps check is performed. | |
419 | ||
74ae4297 | 420 | if (!AliGeomManager::GetGeometry() || !AliGeomManager::GetGeometry()->IsClosed()) { |
421 | AliError("Can't apply the misalignment! Geometry is not loaded or it is still opened!"); | |
0717eed2 | 422 | return kFALSE; |
423 | } | |
6bae477a | 424 | Bool_t delRunLoader = kFALSE; |
425 | if (!runLoader) { | |
426 | runLoader = LoadRun("READ"); | |
427 | if (!runLoader) return kFALSE; | |
428 | delRunLoader = kTRUE; | |
429 | } | |
430 | ||
b856a511 | 431 | // Export ideal geometry |
ced249e6 | 432 | if(!gAlice->IsRootGeometry()) AliGeomManager::GetGeometry()->Export("geometry.root"); |
b856a511 | 433 | |
25be1e5c | 434 | // Load alignment data from CDB and apply to geometry through AliGeomManager |
6bae477a | 435 | if(fLoadAlignFromCDB){ |
25be1e5c | 436 | |
437 | TString detStr = fLoadAlObjsListOfDets; | |
438 | TString loadAlObjsListOfDets = ""; | |
439 | ||
440 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
441 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
442 | AliModule* det = (AliModule*) detArray->At(iDet); | |
443 | if (!det || !det->IsActive()) continue; | |
444 | if (IsSelected(det->GetName(), detStr)) { | |
0717eed2 | 445 | //add det to list of dets to be aligned from CDB |
446 | loadAlObjsListOfDets += det->GetName(); | |
447 | loadAlObjsListOfDets += " "; | |
25be1e5c | 448 | } |
449 | } // end loop over detectors | |
53dd3c3d | 450 | loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules |
45daac75 | 451 | AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data()); |
25be1e5c | 452 | }else{ |
453 | // Check if the array with alignment objects was | |
454 | // provided by the user. If yes, apply the objects | |
455 | // to the present TGeo geometry | |
456 | if (fAlignObjArray) { | |
45daac75 | 457 | if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) { |
0717eed2 | 458 | AliError("The misalignment of one or more volumes failed!" |
459 | "Compare the list of simulated detectors and the list of detector alignment data!"); | |
460 | if (delRunLoader) delete runLoader; | |
461 | return kFALSE; | |
6bae477a | 462 | } |
463 | } | |
6bae477a | 464 | } |
465 | ||
ef7ff1f9 | 466 | // Update the internal geometry of modules (ITS needs it) |
25be1e5c | 467 | TString detStr = fLoadAlObjsListOfDets; |
ef7ff1f9 | 468 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
469 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
470 | ||
471 | AliModule* det = (AliModule*) detArray->At(iDet); | |
472 | if (!det || !det->IsActive()) continue; | |
473 | if (IsSelected(det->GetName(), detStr)) { | |
474 | det->UpdateInternalGeometry(); | |
475 | } | |
476 | } // end loop over detectors | |
477 | ||
478 | ||
6bae477a | 479 | if (delRunLoader) delete runLoader; |
480 | ||
481 | return kTRUE; | |
482 | } | |
483 | ||
484 | ||
485 | //_____________________________________________________________________________ | |
486 | Bool_t AliSimulation::SetRunNumber() | |
487 | { | |
488 | // Set the CDB manager run number | |
489 | // The run number is retrieved from gAlice | |
490 | ||
491 | if(AliCDBManager::Instance()->GetRun() < 0) { | |
492 | AliRunLoader* runLoader = LoadRun("READ"); | |
493 | if (!runLoader) return kFALSE; | |
494 | else { | |
495 | AliCDBManager::Instance()->SetRun(runLoader->GetAliRun()->GetRunNumber()); | |
496 | AliInfo(Form("Run number: %d",AliCDBManager::Instance()->GetRun())); | |
497 | delete runLoader; | |
498 | } | |
499 | } | |
500 | return kTRUE; | |
501 | } | |
502 | ||
85a5290f | 503 | //_____________________________________________________________________________ |
504 | void AliSimulation::MergeWith(const char* fileName, Int_t nSignalPerBkgrd) | |
505 | { | |
506 | // add a file with background events for merging | |
507 | ||
508 | TObjString* fileNameStr = new TObjString(fileName); | |
509 | fileNameStr->SetUniqueID(nSignalPerBkgrd); | |
95601147 | 510 | if (!fBkgrdFileNames) fBkgrdFileNames = new TObjArray; |
85a5290f | 511 | fBkgrdFileNames->Add(fileNameStr); |
512 | } | |
513 | ||
ca30848f | 514 | void AliSimulation::EmbedInto(const char* fileName, Int_t nSignalPerBkgrd) |
515 | { | |
516 | // add a file with background events for embeddin | |
517 | MergeWith(fileName, nSignalPerBkgrd); | |
518 | fEmbeddingFlag = kTRUE; | |
519 | } | |
85a5290f | 520 | |
521 | //_____________________________________________________________________________ | |
522 | Bool_t AliSimulation::Run(Int_t nEvents) | |
523 | { | |
524 | // run the generation, simulation and digitization | |
525 | ||
c65c502a | 526 | |
527 | AliCodeTimerAuto("") | |
87932dab | 528 | |
ec92bee0 | 529 | InitCDBStorage(); |
b0314964 | 530 | |
85a5290f | 531 | if (nEvents > 0) fNEvents = nEvents; |
532 | ||
533 | // generation and simulation -> hits | |
534 | if (fRunGeneration) { | |
85a5290f | 535 | if (!RunSimulation()) if (fStopOnError) return kFALSE; |
536 | } | |
537 | ||
cae17938 | 538 | //QA |
539 | if (!RunQA("ALL", AliQA::kHITS)) | |
540 | if (fStopOnError) | |
541 | return kFALSE ; | |
c65c502a | 542 | |
6bae477a | 543 | // Set run number in CDBManager (if it is not already set in RunSimulation) |
544 | if (!SetRunNumber()) if (fStopOnError) return kFALSE; | |
545 | ||
25be1e5c | 546 | // If RunSimulation was not called, load the geometry and misalign it |
74ae4297 | 547 | if (!AliGeomManager::GetGeometry()) { |
548 | // Initialize the geometry manager | |
45daac75 | 549 | AliGeomManager::LoadGeometry("geometry.root"); |
74ae4297 | 550 | if (!AliGeomManager::GetGeometry()) if (fStopOnError) return kFALSE; |
551 | // Misalign geometry | |
25be1e5c | 552 | if(!MisalignGeometry()) if (fStopOnError) return kFALSE; |
6bae477a | 553 | } |
25be1e5c | 554 | |
85a5290f | 555 | // hits -> summable digits |
556 | if (!fMakeSDigits.IsNull()) { | |
557 | if (!RunSDigitization(fMakeSDigits)) if (fStopOnError) return kFALSE; | |
cae17938 | 558 | //QA |
559 | RunQA(fMakeSDigits, AliQA::kSDIGITS) ; | |
85a5290f | 560 | } |
c65c502a | 561 | |
85a5290f | 562 | |
563 | // summable digits -> digits | |
564 | if (!fMakeDigits.IsNull()) { | |
565 | if (!RunDigitization(fMakeDigits, fMakeDigitsFromHits)) { | |
566 | if (fStopOnError) return kFALSE; | |
567 | } | |
cae17938 | 568 | //QA |
569 | if (!RunQA(fMakeDigits, AliQA::kDIGITS) ) | |
570 | if (fStopOnError) | |
571 | return kFALSE ; | |
85a5290f | 572 | } |
573 | ||
574 | // hits -> digits | |
575 | if (!fMakeDigitsFromHits.IsNull()) { | |
95601147 | 576 | if (fBkgrdFileNames && (fBkgrdFileNames->GetEntriesFast() > 0)) { |
ac1671c0 | 577 | AliWarning(Form("Merging and direct creation of digits from hits " |
578 | "was selected for some detectors. " | |
579 | "No merging will be done for the following detectors: %s", | |
580 | fMakeDigitsFromHits.Data())); | |
85a5290f | 581 | } |
582 | if (!RunHitsDigitization(fMakeDigitsFromHits)) { | |
583 | if (fStopOnError) return kFALSE; | |
584 | } | |
cae17938 | 585 | //QA |
586 | if( !RunQA(fMakeDigitsFromHits, AliQA::kDIGITS) ) | |
587 | if (fStopOnError) | |
588 | return kFALSE ; | |
589 | ||
85a5290f | 590 | } |
591 | ||
a5a091ce | 592 | // digits -> trigger |
087426de | 593 | if (!RunTrigger(fMakeTrigger)) { |
594 | if (fStopOnError) return kFALSE; | |
a5a091ce | 595 | } |
596 | ||
0421c3d1 | 597 | // digits -> raw data |
598 | if (!fWriteRawData.IsNull()) { | |
06c7e392 | 599 | if (!WriteRawData(fWriteRawData, fRawDataFileName, |
600 | fDeleteIntermediateFiles)) { | |
0421c3d1 | 601 | if (fStopOnError) return kFALSE; |
602 | } | |
603 | } | |
604 | ||
cae21299 | 605 | // run HLT simulation |
606 | if (!fRunHLT.IsNull()) { | |
607 | if (!RunHLT()) { | |
608 | if (fStopOnError) return kFALSE; | |
609 | } | |
610 | } | |
611 | ||
85a5290f | 612 | return kTRUE; |
613 | } | |
614 | ||
a5a091ce | 615 | //_____________________________________________________________________________ |
616 | Bool_t AliSimulation::RunTrigger(const char* descriptors) | |
617 | { | |
618 | // run the trigger | |
619 | ||
87932dab | 620 | AliCodeTimerAuto("") |
a5a091ce | 621 | |
bacbe0fd | 622 | AliRunLoader* runLoader = LoadRun("READ"); |
623 | if (!runLoader) return kFALSE; | |
624 | TString des = descriptors; | |
625 | ||
087426de | 626 | if (des.IsNull()) { |
627 | if (gAlice->GetTriggerDescriptor() != "") { | |
628 | des = gAlice->GetTriggerDescriptor(); | |
629 | } | |
630 | else { | |
631 | AliWarning("No trigger descriptor is specified. Skipping the trigger simulation..."); | |
632 | return kTRUE; | |
633 | } | |
634 | } | |
635 | ||
0f46f5fa | 636 | runLoader->MakeTree( "GG" ); |
bacbe0fd | 637 | AliCentralTrigger* aCTP = runLoader->GetTrigger(); |
a5a091ce | 638 | // Load Descriptors |
bacbe0fd | 639 | aCTP->LoadDescriptor( des ); |
a5a091ce | 640 | |
641 | // digits -> trigger | |
bacbe0fd | 642 | if( !aCTP->RunTrigger( runLoader ) ) { |
a5a091ce | 643 | if (fStopOnError) { |
bacbe0fd | 644 | // delete aCTP; |
a5a091ce | 645 | return kFALSE; |
646 | } | |
bacbe0fd | 647 | } |
a5a091ce | 648 | |
bacbe0fd | 649 | delete runLoader; |
a5a091ce | 650 | |
bacbe0fd | 651 | return kTRUE; |
a5a091ce | 652 | } |
653 | ||
007155cc | 654 | //_____________________________________________________________________________ |
655 | Bool_t AliSimulation::WriteTriggerRawData() | |
656 | { | |
657 | // Writes the CTP (trigger) DDL raw data | |
658 | // Details of the format are given in the | |
659 | // trigger TDR - pages 134 and 135. | |
660 | AliCTPRawData writer; | |
661 | writer.RawData(); | |
a5a091ce | 662 | |
007155cc | 663 | return kTRUE; |
664 | } | |
a5a091ce | 665 | |
85a5290f | 666 | //_____________________________________________________________________________ |
95601147 | 667 | Bool_t AliSimulation::RunSimulation(Int_t nEvents) |
85a5290f | 668 | { |
669 | // run the generation and simulation | |
670 | ||
87932dab | 671 | AliCodeTimerAuto("") |
4df28b43 | 672 | |
95601147 | 673 | if (!gAlice) { |
ac1671c0 | 674 | AliError("no gAlice object. Restart aliroot and try again."); |
95601147 | 675 | return kFALSE; |
676 | } | |
677 | if (gAlice->Modules()->GetEntries() > 0) { | |
ac1671c0 | 678 | AliError("gAlice was already run. Restart aliroot and try again."); |
95601147 | 679 | return kFALSE; |
680 | } | |
681 | ||
ac1671c0 | 682 | AliInfo(Form("initializing gAlice with config file %s", |
683 | fConfigFileName.Data())); | |
815c2b38 | 684 | StdoutToAliInfo(StderrToAliError( |
685 | gAlice->Init(fConfigFileName.Data()); | |
686 | );); | |
995ad051 | 687 | |
087426de | 688 | // Get the trigger descriptor string |
689 | // Either from AliSimulation or from | |
690 | // gAlice | |
691 | if (fMakeTrigger.IsNull()) { | |
692 | if (gAlice->GetTriggerDescriptor() != "") | |
693 | fMakeTrigger = gAlice->GetTriggerDescriptor(); | |
694 | } | |
695 | else | |
696 | gAlice->SetTriggerDescriptor(fMakeTrigger.Data()); | |
697 | ||
6bae477a | 698 | // Set run number in CDBManager |
024cf675 | 699 | AliInfo(Form("Run number: %d",AliCDBManager::Instance()->GetRun())); |
700 | ||
701 | AliRunLoader* runLoader = gAlice->GetRunLoader(); | |
702 | if (!runLoader) { | |
703 | AliError(Form("gAlice has no run loader object. " | |
704 | "Check your config file: %s", fConfigFileName.Data())); | |
705 | return kFALSE; | |
706 | } | |
707 | SetGAliceFile(runLoader->GetFileName()); | |
708 | ||
6bae477a | 709 | // Misalign geometry |
caf9c464 | 710 | #if ROOT_VERSION_CODE < 331527 |
74ae4297 | 711 | AliGeomManager::SetGeometry(gGeoManager); |
caf9c464 | 712 | MisalignGeometry(runLoader); |
713 | #endif | |
995ad051 | 714 | |
024cf675 | 715 | // AliRunLoader* runLoader = gAlice->GetRunLoader(); |
716 | // if (!runLoader) { | |
717 | // AliError(Form("gAlice has no run loader object. " | |
718 | // "Check your config file: %s", fConfigFileName.Data())); | |
719 | // return kFALSE; | |
720 | // } | |
721 | // SetGAliceFile(runLoader->GetFileName()); | |
85a5290f | 722 | |
04bae0a0 | 723 | if (!gAlice->Generator()) { |
ac1671c0 | 724 | AliError(Form("gAlice has no generator object. " |
725 | "Check your config file: %s", fConfigFileName.Data())); | |
04bae0a0 | 726 | return kFALSE; |
727 | } | |
05526d44 | 728 | if (nEvents <= 0) nEvents = fNEvents; |
04bae0a0 | 729 | |
730 | // get vertex from background file in case of merging | |
731 | if (fUseBkgrdVertex && | |
732 | fBkgrdFileNames && (fBkgrdFileNames->GetEntriesFast() > 0)) { | |
05526d44 | 733 | Int_t signalPerBkgrd = GetNSignalPerBkgrd(nEvents); |
04bae0a0 | 734 | const char* fileName = ((TObjString*) |
735 | (fBkgrdFileNames->At(0)))->GetName(); | |
ac1671c0 | 736 | AliInfo(Form("The vertex will be taken from the background " |
737 | "file %s with nSignalPerBackground = %d", | |
738 | fileName, signalPerBkgrd)); | |
04bae0a0 | 739 | AliVertexGenFile* vtxGen = new AliVertexGenFile(fileName, signalPerBkgrd); |
740 | gAlice->Generator()->SetVertexGenerator(vtxGen); | |
741 | } | |
742 | ||
85a5290f | 743 | if (!fRunSimulation) { |
85a5290f | 744 | gAlice->Generator()->SetTrackingFlag(0); |
745 | } | |
746 | ||
18b43626 | 747 | // set the number of events per file for given detectors and data types |
748 | for (Int_t i = 0; i < fEventsPerFile.GetEntriesFast(); i++) { | |
749 | if (!fEventsPerFile[i]) continue; | |
750 | const char* detName = fEventsPerFile[i]->GetName(); | |
751 | const char* typeName = fEventsPerFile[i]->GetTitle(); | |
752 | TString loaderName(detName); | |
753 | loaderName += "Loader"; | |
754 | AliLoader* loader = runLoader->GetLoader(loaderName); | |
755 | if (!loader) { | |
ac1671c0 | 756 | AliError(Form("RunSimulation", "no loader for %s found\n" |
757 | "Number of events per file not set for %s %s", | |
758 | detName, typeName, detName)); | |
18b43626 | 759 | continue; |
760 | } | |
761 | AliDataLoader* dataLoader = | |
762 | loader->GetDataLoader(typeName); | |
763 | if (!dataLoader) { | |
ac1671c0 | 764 | AliError(Form("no data loader for %s found\n" |
765 | "Number of events per file not set for %s %s", | |
766 | typeName, detName, typeName)); | |
18b43626 | 767 | continue; |
768 | } | |
769 | dataLoader->SetNumberOfEventsPerFile(fEventsPerFile[i]->GetUniqueID()); | |
ac1671c0 | 770 | AliDebug(1, Form("number of events per file set to %d for %s %s", |
771 | fEventsPerFile[i]->GetUniqueID(), detName, typeName)); | |
18b43626 | 772 | } |
773 | ||
ac1671c0 | 774 | AliInfo("running gAlice"); |
815c2b38 | 775 | StdoutToAliInfo(StderrToAliError( |
776 | gAlice->Run(nEvents); | |
777 | );); | |
95601147 | 778 | |
779 | delete runLoader; | |
85a5290f | 780 | |
4df28b43 | 781 | |
85a5290f | 782 | return kTRUE; |
783 | } | |
784 | ||
785 | //_____________________________________________________________________________ | |
95601147 | 786 | Bool_t AliSimulation::RunSDigitization(const char* detectors) |
85a5290f | 787 | { |
788 | // run the digitization and produce summable digits | |
789 | ||
87932dab | 790 | AliCodeTimerAuto("") |
4df28b43 | 791 | |
95601147 | 792 | AliRunLoader* runLoader = LoadRun(); |
793 | if (!runLoader) return kFALSE; | |
794 | ||
85a5290f | 795 | TString detStr = detectors; |
95601147 | 796 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 797 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
798 | AliModule* det = (AliModule*) detArray->At(iDet); | |
799 | if (!det || !det->IsActive()) continue; | |
800 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 801 | AliInfo(Form("creating summable digits for %s", det->GetName())); |
87932dab | 802 | AliCodeTimerAuto(Form("creating summable digits for %s", det->GetName())); |
5b188f2f | 803 | |
85a5290f | 804 | det->Hits2SDigits(); |
805 | } | |
806 | } | |
807 | ||
808 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 809 | AliError(Form("the following detectors were not found: %s", |
810 | detStr.Data())); | |
85a5290f | 811 | if (fStopOnError) return kFALSE; |
812 | } | |
813 | ||
95601147 | 814 | delete runLoader; |
815 | ||
85a5290f | 816 | return kTRUE; |
817 | } | |
818 | ||
819 | ||
820 | //_____________________________________________________________________________ | |
95601147 | 821 | Bool_t AliSimulation::RunDigitization(const char* detectors, |
822 | const char* excludeDetectors) | |
85a5290f | 823 | { |
824 | // run the digitization and produce digits from sdigits | |
825 | ||
87932dab | 826 | AliCodeTimerAuto("") |
4df28b43 | 827 | |
95601147 | 828 | while (AliRunLoader::GetRunLoader()) delete AliRunLoader::GetRunLoader(); |
829 | if (gAlice) delete gAlice; | |
830 | gAlice = NULL; | |
831 | ||
832 | Int_t nStreams = 1; | |
05526d44 | 833 | if (fBkgrdFileNames) nStreams = fBkgrdFileNames->GetEntriesFast() + 1; |
834 | Int_t signalPerBkgrd = GetNSignalPerBkgrd(); | |
85a5290f | 835 | AliRunDigitizer* manager = new AliRunDigitizer(nStreams, signalPerBkgrd); |
ca30848f | 836 | // manager->SetEmbeddingFlag(fEmbeddingFlag); |
85a5290f | 837 | manager->SetInputStream(0, fGAliceFileName.Data()); |
838 | for (Int_t iStream = 1; iStream < nStreams; iStream++) { | |
839 | const char* fileName = ((TObjString*) | |
840 | (fBkgrdFileNames->At(iStream-1)))->GetName(); | |
841 | manager->SetInputStream(iStream, fileName); | |
842 | } | |
843 | ||
844 | TString detStr = detectors; | |
845 | TString detExcl = excludeDetectors; | |
95601147 | 846 | manager->GetInputStream(0)->ImportgAlice(); |
847 | AliRunLoader* runLoader = | |
848 | AliRunLoader::GetRunLoader(manager->GetInputStream(0)->GetFolderName()); | |
849 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
85a5290f | 850 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
851 | AliModule* det = (AliModule*) detArray->At(iDet); | |
852 | if (!det || !det->IsActive()) continue; | |
853 | if (IsSelected(det->GetName(), detStr) && | |
854 | !IsSelected(det->GetName(), detExcl)) { | |
4df28b43 | 855 | AliDigitizer* digitizer = det->CreateDigitizer(manager); |
ca30848f | 856 | |
4df28b43 | 857 | if (!digitizer) { |
ac1671c0 | 858 | AliError(Form("no digitizer for %s", det->GetName())); |
85a5290f | 859 | if (fStopOnError) return kFALSE; |
4df28b43 | 860 | } else { |
861 | digitizer->SetRegionOfInterest(fRegionOfInterest); | |
85a5290f | 862 | } |
863 | } | |
864 | } | |
865 | ||
866 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 867 | AliError(Form("the following detectors were not found: %s", |
868 | detStr.Data())); | |
85a5290f | 869 | if (fStopOnError) return kFALSE; |
870 | } | |
871 | ||
872 | if (!manager->GetListOfTasks()->IsEmpty()) { | |
ac1671c0 | 873 | AliInfo("executing digitization"); |
85a5290f | 874 | manager->Exec(""); |
875 | } | |
95601147 | 876 | |
85a5290f | 877 | delete manager; |
878 | ||
879 | return kTRUE; | |
880 | } | |
881 | ||
882 | //_____________________________________________________________________________ | |
95601147 | 883 | Bool_t AliSimulation::RunHitsDigitization(const char* detectors) |
85a5290f | 884 | { |
885 | // run the digitization and produce digits from hits | |
886 | ||
87932dab | 887 | AliCodeTimerAuto("") |
4df28b43 | 888 | |
591f51bb | 889 | AliRunLoader* runLoader = LoadRun("READ"); |
95601147 | 890 | if (!runLoader) return kFALSE; |
891 | ||
85a5290f | 892 | TString detStr = detectors; |
95601147 | 893 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); |
85a5290f | 894 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { |
895 | AliModule* det = (AliModule*) detArray->At(iDet); | |
896 | if (!det || !det->IsActive()) continue; | |
897 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 898 | AliInfo(Form("creating digits from hits for %s", det->GetName())); |
85a5290f | 899 | det->Hits2Digits(); |
900 | } | |
901 | } | |
902 | ||
903 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 904 | AliError(Form("the following detectors were not found: %s", |
905 | detStr.Data())); | |
85a5290f | 906 | if (fStopOnError) return kFALSE; |
907 | } | |
908 | ||
b17cac0f | 909 | delete runLoader; |
591f51bb | 910 | //PH Temporary fix to avoid interference with the PHOS loder/getter |
911 | //PH The problem has to be solved in more general way 09/06/05 | |
95601147 | 912 | |
85a5290f | 913 | return kTRUE; |
914 | } | |
915 | ||
0421c3d1 | 916 | //_____________________________________________________________________________ |
06c7e392 | 917 | Bool_t AliSimulation::WriteRawData(const char* detectors, |
918 | const char* fileName, | |
919 | Bool_t deleteIntermediateFiles) | |
0421c3d1 | 920 | { |
921 | // convert the digits to raw data | |
06c7e392 | 922 | // First DDL raw data files for the given detectors are created. |
923 | // If a file name is given, the DDL files are then converted to a DATE file. | |
924 | // If deleteIntermediateFiles is true, the DDL raw files are deleted | |
925 | // afterwards. | |
926 | // If the file name has the extension ".root", the DATE file is converted | |
927 | // to a root file. | |
928 | // If deleteIntermediateFiles is true, the DATE file is deleted afterwards. | |
0421c3d1 | 929 | |
87932dab | 930 | AliCodeTimerAuto("") |
0421c3d1 | 931 | |
06c7e392 | 932 | if (!WriteRawFiles(detectors)) { |
933 | if (fStopOnError) return kFALSE; | |
934 | } | |
935 | ||
936 | TString dateFileName(fileName); | |
937 | if (!dateFileName.IsNull()) { | |
938 | Bool_t rootOutput = dateFileName.EndsWith(".root"); | |
939 | if (rootOutput) dateFileName += ".date"; | |
940 | if (!ConvertRawFilesToDate(dateFileName)) { | |
941 | if (fStopOnError) return kFALSE; | |
942 | } | |
943 | if (deleteIntermediateFiles) { | |
944 | AliRunLoader* runLoader = LoadRun("READ"); | |
945 | if (runLoader) for (Int_t iEvent = 0; | |
946 | iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
947 | char command[256]; | |
948 | sprintf(command, "rm -r raw%d", iEvent); | |
949 | gSystem->Exec(command); | |
950 | } | |
951 | } | |
952 | ||
953 | if (rootOutput) { | |
954 | if (!ConvertDateToRoot(dateFileName, fileName)) { | |
955 | if (fStopOnError) return kFALSE; | |
956 | } | |
957 | if (deleteIntermediateFiles) { | |
958 | gSystem->Unlink(dateFileName); | |
959 | } | |
960 | } | |
961 | } | |
962 | ||
06c7e392 | 963 | return kTRUE; |
964 | } | |
965 | ||
966 | //_____________________________________________________________________________ | |
967 | Bool_t AliSimulation::WriteRawFiles(const char* detectors) | |
968 | { | |
969 | // convert the digits to raw data DDL files | |
970 | ||
87932dab | 971 | AliCodeTimerAuto("") |
972 | ||
06c7e392 | 973 | AliRunLoader* runLoader = LoadRun("READ"); |
0421c3d1 | 974 | if (!runLoader) return kFALSE; |
975 | ||
06c7e392 | 976 | // write raw data to DDL files |
0421c3d1 | 977 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { |
ac1671c0 | 978 | AliInfo(Form("processing event %d", iEvent)); |
0421c3d1 | 979 | runLoader->GetEvent(iEvent); |
980 | TString baseDir = gSystem->WorkingDirectory(); | |
981 | char dirName[256]; | |
982 | sprintf(dirName, "raw%d", iEvent); | |
983 | gSystem->MakeDirectory(dirName); | |
984 | if (!gSystem->ChangeDirectory(dirName)) { | |
ac1671c0 | 985 | AliError(Form("couldn't change to directory %s", dirName)); |
0421c3d1 | 986 | if (fStopOnError) return kFALSE; else continue; |
987 | } | |
988 | ||
989 | TString detStr = detectors; | |
990 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
991 | for (Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
992 | AliModule* det = (AliModule*) detArray->At(iDet); | |
993 | if (!det || !det->IsActive()) continue; | |
994 | if (IsSelected(det->GetName(), detStr)) { | |
ac1671c0 | 995 | AliInfo(Form("creating raw data from digits for %s", det->GetName())); |
0421c3d1 | 996 | det->Digits2Raw(); |
997 | } | |
998 | } | |
999 | ||
007155cc | 1000 | if (!WriteTriggerRawData()) |
1001 | if (fStopOnError) return kFALSE; | |
1002 | ||
0421c3d1 | 1003 | gSystem->ChangeDirectory(baseDir); |
1004 | if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) { | |
ac1671c0 | 1005 | AliError(Form("the following detectors were not found: %s", |
1006 | detStr.Data())); | |
0421c3d1 | 1007 | if (fStopOnError) return kFALSE; |
1008 | } | |
1009 | } | |
1010 | ||
1011 | delete runLoader; | |
87932dab | 1012 | |
06c7e392 | 1013 | return kTRUE; |
1014 | } | |
0421c3d1 | 1015 | |
06c7e392 | 1016 | //_____________________________________________________________________________ |
1017 | Bool_t AliSimulation::ConvertRawFilesToDate(const char* dateFileName) | |
1018 | { | |
1019 | // convert raw data DDL files to a DATE file with the program "dateStream" | |
1020 | ||
87932dab | 1021 | AliCodeTimerAuto("") |
1022 | ||
06c7e392 | 1023 | char* path = gSystem->Which(gSystem->Getenv("PATH"), "dateStream"); |
1024 | if (!path) { | |
ac1671c0 | 1025 | AliError("the program dateStream was not found"); |
06c7e392 | 1026 | if (fStopOnError) return kFALSE; |
1027 | } else { | |
1028 | delete[] path; | |
1029 | } | |
0421c3d1 | 1030 | |
06c7e392 | 1031 | AliRunLoader* runLoader = LoadRun("READ"); |
1032 | if (!runLoader) return kFALSE; | |
1033 | ||
ac1671c0 | 1034 | AliInfo(Form("converting raw data DDL files to DATE file %s", dateFileName)); |
06c7e392 | 1035 | char command[256]; |
f28a8d2d | 1036 | // Note the option -s. It is used in order to avoid |
1037 | // the generation of SOR/EOR events. | |
1038 | sprintf(command, "dateStream -s -D -o %s -# %d -C", | |
06c7e392 | 1039 | dateFileName, runLoader->GetNumberOfEvents()); |
1040 | FILE* pipe = gSystem->OpenPipe(command, "w"); | |
1041 | ||
1042 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
1043 | fprintf(pipe, "GDC\n"); | |
1044 | Float_t ldc = 0; | |
1045 | Int_t prevLDC = -1; | |
1046 | ||
1047 | // loop over detectors and DDLs | |
362c9d61 | 1048 | for (Int_t iDet = 0; iDet < AliDAQ::kNDetectors; iDet++) { |
1049 | for (Int_t iDDL = 0; iDDL < AliDAQ::NumberOfDdls(iDet); iDDL++) { | |
06c7e392 | 1050 | |
362c9d61 | 1051 | Int_t ddlID = AliDAQ::DdlID(iDet,iDDL); |
06c7e392 | 1052 | Int_t ldcID = Int_t(ldc + 0.0001); |
362c9d61 | 1053 | ldc += AliDAQ::NumberOfLdcs(iDet) / AliDAQ::NumberOfDdls(iDet); |
06c7e392 | 1054 | |
1055 | char rawFileName[256]; | |
362c9d61 | 1056 | sprintf(rawFileName, "raw%d/%s", |
1057 | iEvent, AliDAQ::DdlFileName(iDet,iDDL)); | |
06c7e392 | 1058 | |
1059 | // check existence and size of raw data file | |
1060 | FILE* file = fopen(rawFileName, "rb"); | |
1061 | if (!file) continue; | |
1062 | fseek(file, 0, SEEK_END); | |
1063 | unsigned long size = ftell(file); | |
aa04f81b | 1064 | fclose(file); |
1065 | if (!size) continue; | |
06c7e392 | 1066 | |
1067 | if (ldcID != prevLDC) { | |
1068 | fprintf(pipe, " LDC Id %d\n", ldcID); | |
1069 | prevLDC = ldcID; | |
1070 | } | |
1071 | fprintf(pipe, " Equipment Id %d Payload %s\n", ddlID, rawFileName); | |
1072 | } | |
1073 | } | |
1074 | } | |
1075 | ||
1076 | Int_t result = gSystem->ClosePipe(pipe); | |
1077 | ||
1078 | delete runLoader; | |
1079 | return (result == 0); | |
1080 | } | |
1081 | ||
1082 | //_____________________________________________________________________________ | |
1083 | Bool_t AliSimulation::ConvertDateToRoot(const char* dateFileName, | |
1084 | const char* rootFileName) | |
1085 | { | |
1086 | // convert a DATE file to a root file with the program "alimdc" | |
1087 | ||
1088 | // ALIMDC setup | |
f28a8d2d | 1089 | const Int_t kDBSize = 2000000000; |
c83eb8f4 | 1090 | const Int_t kTagDBSize = 1000000000; |
06c7e392 | 1091 | const Bool_t kFilter = kFALSE; |
8ec1d12b | 1092 | const Int_t kCompression = 1; |
06c7e392 | 1093 | |
1094 | char* path = gSystem->Which(gSystem->Getenv("PATH"), "alimdc"); | |
1095 | if (!path) { | |
ac1671c0 | 1096 | AliError("the program alimdc was not found"); |
06c7e392 | 1097 | if (fStopOnError) return kFALSE; |
1098 | } else { | |
1099 | delete[] path; | |
1100 | } | |
1101 | ||
ac1671c0 | 1102 | AliInfo(Form("converting DATE file %s to root file %s", |
1103 | dateFileName, rootFileName)); | |
06c7e392 | 1104 | |
f732bd7d | 1105 | const char* rawDBFS[2] = { "/tmp/mdc1", "/tmp/mdc2" }; |
1106 | const char* tagDBFS = "/tmp/mdc1/tags"; | |
f732bd7d | 1107 | |
1108 | // User defined file system locations | |
1109 | if (gSystem->Getenv("ALIMDC_RAWDB1")) | |
1110 | rawDBFS[0] = gSystem->Getenv("ALIMDC_RAWDB1"); | |
1111 | if (gSystem->Getenv("ALIMDC_RAWDB2")) | |
1112 | rawDBFS[1] = gSystem->Getenv("ALIMDC_RAWDB2"); | |
1113 | if (gSystem->Getenv("ALIMDC_TAGDB")) | |
1114 | tagDBFS = gSystem->Getenv("ALIMDC_TAGDB"); | |
f732bd7d | 1115 | |
1116 | gSystem->Exec(Form("rm -rf %s",rawDBFS[0])); | |
1117 | gSystem->Exec(Form("rm -rf %s",rawDBFS[1])); | |
1118 | gSystem->Exec(Form("rm -rf %s",tagDBFS)); | |
f732bd7d | 1119 | |
1120 | gSystem->Exec(Form("mkdir %s",rawDBFS[0])); | |
1121 | gSystem->Exec(Form("mkdir %s",rawDBFS[1])); | |
1122 | gSystem->Exec(Form("mkdir %s",tagDBFS)); | |
f732bd7d | 1123 | |
1124 | Int_t result = gSystem->Exec(Form("alimdc %d %d %d %d %s", | |
1125 | kDBSize, kTagDBSize, kFilter, kCompression, dateFileName)); | |
1126 | gSystem->Exec(Form("mv %s/*.root %s", rawDBFS[0], rootFileName)); | |
1127 | ||
1128 | gSystem->Exec(Form("rm -rf %s",rawDBFS[0])); | |
1129 | gSystem->Exec(Form("rm -rf %s",rawDBFS[1])); | |
1130 | gSystem->Exec(Form("rm -rf %s",tagDBFS)); | |
06c7e392 | 1131 | |
1132 | return (result == 0); | |
0421c3d1 | 1133 | } |
1134 | ||
85a5290f | 1135 | |
95601147 | 1136 | //_____________________________________________________________________________ |
06c7e392 | 1137 | AliRunLoader* AliSimulation::LoadRun(const char* mode) const |
95601147 | 1138 | { |
1139 | // delete existing run loaders, open a new one and load gAlice | |
1140 | ||
1141 | while (AliRunLoader::GetRunLoader()) delete AliRunLoader::GetRunLoader(); | |
1142 | AliRunLoader* runLoader = | |
1143 | AliRunLoader::Open(fGAliceFileName.Data(), | |
06c7e392 | 1144 | AliConfig::GetDefaultEventFolderName(), mode); |
95601147 | 1145 | if (!runLoader) { |
ac1671c0 | 1146 | AliError(Form("no run loader found in file %s", fGAliceFileName.Data())); |
95601147 | 1147 | return NULL; |
1148 | } | |
1149 | runLoader->LoadgAlice(); | |
1150 | gAlice = runLoader->GetAliRun(); | |
1151 | if (!gAlice) { | |
ac1671c0 | 1152 | AliError(Form("no gAlice object found in file %s", |
1153 | fGAliceFileName.Data())); | |
95601147 | 1154 | return NULL; |
1155 | } | |
1156 | return runLoader; | |
1157 | } | |
1158 | ||
85a5290f | 1159 | //_____________________________________________________________________________ |
05526d44 | 1160 | Int_t AliSimulation::GetNSignalPerBkgrd(Int_t nEvents) const |
1161 | { | |
1162 | // get or calculate the number of signal events per background event | |
1163 | ||
1164 | if (!fBkgrdFileNames) return 1; | |
1165 | Int_t nBkgrdFiles = fBkgrdFileNames->GetEntriesFast(); | |
1166 | if (nBkgrdFiles == 0) return 1; | |
1167 | ||
1168 | // get the number of signal events | |
1169 | if (nEvents <= 0) { | |
1170 | AliRunLoader* runLoader = | |
ca30848f | 1171 | AliRunLoader::Open(fGAliceFileName.Data(), "SIGNAL"); |
05526d44 | 1172 | if (!runLoader) return 1; |
ca30848f | 1173 | |
05526d44 | 1174 | nEvents = runLoader->GetNumberOfEvents(); |
1175 | delete runLoader; | |
1176 | } | |
1177 | ||
1178 | Int_t result = 0; | |
1179 | for (Int_t iBkgrdFile = 0; iBkgrdFile < nBkgrdFiles; iBkgrdFile++) { | |
1180 | // get the number of background events | |
1181 | const char* fileName = ((TObjString*) | |
1182 | (fBkgrdFileNames->At(iBkgrdFile)))->GetName(); | |
ca30848f | 1183 | AliRunLoader* runLoader = |
05526d44 | 1184 | AliRunLoader::Open(fileName, "BKGRD"); |
1185 | if (!runLoader) continue; | |
1186 | Int_t nBkgrdEvents = runLoader->GetNumberOfEvents(); | |
1187 | delete runLoader; | |
ca30848f | 1188 | |
05526d44 | 1189 | // get or calculate the number of signal per background events |
1190 | Int_t nSignalPerBkgrd = fBkgrdFileNames->At(iBkgrdFile)->GetUniqueID(); | |
1191 | if (nSignalPerBkgrd <= 0) { | |
1192 | nSignalPerBkgrd = (nEvents-1) / nBkgrdEvents + 1; | |
1193 | } else if (result && (result != nSignalPerBkgrd)) { | |
ac1671c0 | 1194 | AliInfo(Form("the number of signal events per background event " |
1195 | "will be changed from %d to %d for stream %d", | |
1196 | nSignalPerBkgrd, result, iBkgrdFile+1)); | |
05526d44 | 1197 | nSignalPerBkgrd = result; |
1198 | } | |
1199 | ||
1200 | if (!result) result = nSignalPerBkgrd; | |
1201 | if (nSignalPerBkgrd * nBkgrdEvents < nEvents) { | |
ac1671c0 | 1202 | AliWarning(Form("not enough background events (%d) for %d signal events " |
1203 | "using %d signal per background events for stream %d", | |
1204 | nBkgrdEvents, nEvents, nSignalPerBkgrd, iBkgrdFile+1)); | |
05526d44 | 1205 | } |
1206 | } | |
1207 | ||
1208 | return result; | |
1209 | } | |
1210 | ||
1211 | //_____________________________________________________________________________ | |
85a5290f | 1212 | Bool_t AliSimulation::IsSelected(TString detName, TString& detectors) const |
1213 | { | |
1214 | // check whether detName is contained in detectors | |
1215 | // if yes, it is removed from detectors | |
1216 | ||
1217 | // check if all detectors are selected | |
1218 | if ((detectors.CompareTo("ALL") == 0) || | |
1219 | detectors.BeginsWith("ALL ") || | |
1220 | detectors.EndsWith(" ALL") || | |
1221 | detectors.Contains(" ALL ")) { | |
1222 | detectors = "ALL"; | |
1223 | return kTRUE; | |
1224 | } | |
1225 | ||
1226 | // search for the given detector | |
1227 | Bool_t result = kFALSE; | |
1228 | if ((detectors.CompareTo(detName) == 0) || | |
1229 | detectors.BeginsWith(detName+" ") || | |
1230 | detectors.EndsWith(" "+detName) || | |
1231 | detectors.Contains(" "+detName+" ")) { | |
1232 | detectors.ReplaceAll(detName, ""); | |
1233 | result = kTRUE; | |
1234 | } | |
1235 | ||
1236 | // clean up the detectors string | |
1237 | while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " "); | |
1238 | while (detectors.BeginsWith(" ")) detectors.Remove(0, 1); | |
1239 | while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1); | |
1240 | ||
1241 | return result; | |
1242 | } | |
ca30848f | 1243 | |
1244 | Bool_t AliSimulation::ConvertRaw2SDigits(const char* rawDirectory, const char* esdFileName) | |
1245 | { | |
1246 | // | |
1247 | // Steering routine to convert raw data in directory rawDirectory/ to fake SDigits. | |
1248 | // These can be used for embedding of MC tracks into RAW data using the standard | |
1249 | // merging procedure. | |
1250 | // | |
1251 | // If an ESD file is given the reconstructed vertex is taken from it and stored in the event header. | |
1252 | // | |
1253 | if (!gAlice) { | |
1254 | AliError("no gAlice object. Restart aliroot and try again."); | |
1255 | return kFALSE; | |
1256 | } | |
1257 | if (gAlice->Modules()->GetEntries() > 0) { | |
1258 | AliError("gAlice was already run. Restart aliroot and try again."); | |
1259 | return kFALSE; | |
1260 | } | |
1261 | ||
1262 | AliInfo(Form("initializing gAlice with config file %s",fConfigFileName.Data())); | |
1263 | StdoutToAliInfo(StderrToAliError(gAlice->Init(fConfigFileName.Data()););); | |
1264 | // | |
1265 | // Initialize CDB | |
1266 | InitCDBStorage(); | |
1267 | AliCDBManager* man = AliCDBManager::Instance(); | |
1268 | man->SetRun(0); // Should this come from rawdata header ? | |
1269 | ||
1270 | Int_t iDet; | |
1271 | // | |
1272 | // Get the runloader | |
1273 | AliRunLoader* runLoader = gAlice->GetRunLoader(); | |
1274 | // | |
1275 | // Open esd file if available | |
1276 | TFile* esdFile = TFile::Open(esdFileName); | |
1277 | Bool_t esdOK = (esdFile != 0); | |
1278 | AliESD* esd = new AliESD; | |
1279 | TTree* treeESD = 0; | |
1280 | if (esdOK) { | |
1281 | treeESD = (TTree*) esdFile->Get("esdTree"); | |
1282 | if (!treeESD) { | |
1283 | AliWarning("No ESD tree found"); | |
1284 | esdOK = kFALSE; | |
1285 | } else { | |
1286 | treeESD->SetBranchAddress("ESD", &esd); | |
1287 | } | |
1288 | } | |
1289 | // | |
1290 | // Create the RawReader | |
8b31e840 | 1291 | TString fileName(rawDirectory); |
1292 | AliRawReader* rawReader = 0x0; | |
1293 | if (fileName.EndsWith("/")) { | |
1294 | rawReader = new AliRawReaderFile(fileName); | |
1295 | } else if (fileName.EndsWith(".root")) { | |
1296 | rawReader = new AliRawReaderRoot(fileName); | |
1297 | } else if (!fileName.IsNull()) { | |
1298 | rawReader = new AliRawReaderDate(fileName); | |
1299 | rawReader->SelectEvents(7); | |
1300 | } | |
1301 | // if (!fEquipIdMap.IsNull() && fRawReader) | |
1302 | // fRawReader->LoadEquipmentIdsMap(fEquipIdMap); | |
ca30848f | 1303 | // |
1304 | // Get list of detectors | |
1305 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
1306 | // | |
1307 | // Get Header | |
1308 | AliHeader* header = runLoader->GetHeader(); | |
1309 | // | |
8b31e840 | 1310 | TString detStr = fMakeSDigits; |
ca30848f | 1311 | // Event loop |
1312 | Int_t nev = 0; | |
1313 | while(kTRUE) { | |
1314 | if (!(rawReader->NextEvent())) break; | |
1315 | // | |
1316 | // Detector loop | |
1317 | for (iDet = 0; iDet < detArray->GetEntriesFast(); iDet++) { | |
1318 | AliModule* det = (AliModule*) detArray->At(iDet); | |
8b31e840 | 1319 | if (!det || !det->IsActive()) continue; |
1320 | if (IsSelected(det->GetName(), detStr)) { | |
1321 | AliInfo(Form("Calling Raw2SDigits for %s\n", det->GetName())); | |
1322 | det->Raw2SDigits(rawReader); | |
1323 | rawReader->Reset(); | |
1324 | } | |
ca30848f | 1325 | } // detectors |
1326 | ||
5b188f2f | 1327 | |
ca30848f | 1328 | // |
1329 | // If ESD information available obtain reconstructed vertex and store in header. | |
1330 | if (esdOK) { | |
1331 | treeESD->GetEvent(nev); | |
1332 | const AliESDVertex* esdVertex = esd->GetPrimaryVertex(); | |
1333 | Double_t position[3]; | |
1334 | esdVertex->GetXYZ(position); | |
1335 | AliGenEventHeader* mcHeader = new AliGenEventHeader("ESD"); | |
1336 | TArrayF mcV; | |
1337 | mcV.Set(3); | |
1338 | for (Int_t i = 0; i < 3; i++) mcV[i] = position[i]; | |
1339 | mcHeader->SetPrimaryVertex(mcV); | |
1340 | header->Reset(0,nev); | |
1341 | header->SetGenEventHeader(mcHeader); | |
1342 | printf("***** Saved vertex %f %f %f \n", position[0], position[1], position[2]); | |
1343 | } | |
1344 | nev++; | |
1345 | // | |
1346 | // Finish the event | |
1347 | runLoader->TreeE()->Fill(); | |
1348 | runLoader->SetNextEvent(); | |
1349 | } // events | |
1350 | ||
1351 | delete rawReader; | |
1352 | // | |
1353 | // Finish the run | |
1354 | runLoader->CdGAFile(); | |
1355 | runLoader->WriteHeader("OVERWRITE"); | |
1356 | runLoader->WriteRunLoader(); | |
1357 | ||
1358 | return kTRUE; | |
1359 | } | |
5b188f2f | 1360 | |
1361 | //_____________________________________________________________________________ | |
1362 | Int_t AliSimulation::GetDetIndex(const char* detector) | |
1363 | { | |
1364 | // return the detector index corresponding to detector | |
1365 | Int_t index = -1 ; | |
1366 | for (index = 0; index < fgkNDetectors ; index++) { | |
1367 | if ( strcmp(detector, fgkDetectorName[index]) == 0 ) | |
1368 | break ; | |
1369 | } | |
1370 | return index ; | |
1371 | } | |
cae21299 | 1372 | |
1373 | //_____________________________________________________________________________ | |
1374 | Bool_t AliSimulation::RunHLT() | |
1375 | { | |
1376 | // Run the HLT simulation | |
1377 | // HLT simulation is implemented in HLT/sim/AliHLTSimulation | |
1378 | // Disabled if fRunHLT is empty, default vaule is "default". | |
1379 | // AliSimulation::SetRunHLT can be used to set the options for HLT simulation | |
1380 | // The default simulation depends on the HLT component libraries and their | |
1381 | // corresponding agents which define components and chains to run. See | |
1382 | // http://web.ift.uib.no/~kjeks/doc/alice-hlt/ | |
1383 | // http://web.ift.uib.no/~kjeks/doc/alice-hlt/classAliHLTModuleAgent.html | |
1384 | // | |
1385 | // The libraries to be loaded can be specified as an option. | |
1386 | // <pre> | |
1387 | // AliSimulation sim; | |
1388 | // sim.SetRunHLT("libAliHLTSample.so"); | |
1389 | // </pre> | |
1390 | // will only load <tt>libAliHLTSample.so</tt> | |
1391 | ||
1392 | // Other available options: | |
1393 | // \li loglevel=<i>level</i> <br> | |
1394 | // logging level for this processing | |
1395 | // \li alilog=off | |
1396 | // disable redirection of log messages to AliLog class | |
1397 | // \li config=<i>macro</i> | |
1398 | // configuration macro | |
1399 | // \li localrec=<i>configuration</i> | |
1400 | // comma separated list of configurations to be run during simulation | |
1401 | ||
1402 | int iResult=0; | |
1403 | AliRunLoader* pRunLoader = LoadRun("READ"); | |
1404 | if (!pRunLoader) return kFALSE; | |
1405 | ||
1406 | // load the library dynamically | |
1407 | gSystem->Load(ALIHLTSIMULATION_LIBRARY); | |
1408 | ||
1409 | // check for the library version | |
1410 | AliHLTSimulationGetLibraryVersion_t fctVersion=(AliHLTSimulationGetLibraryVersion_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_GET_LIBRARY_VERSION)); | |
1411 | if (!fctVersion) { | |
1412 | AliError(Form("can not load library %s", ALIHLTSIMULATION_LIBRARY)); | |
1413 | return kFALSE; | |
1414 | } | |
1415 | if (fctVersion()!= ALIHLTSIMULATION_LIBRARY_VERSION) { | |
1416 | AliError(Form("%s version does not match: compiled for version %d, loaded %d", ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_LIBRARY_VERSION, fctVersion())); | |
1417 | return kFALSE; | |
1418 | } | |
1419 | ||
1420 | // print compile info | |
1421 | typedef void (*CompileInfo)( char*& date, char*& time); | |
1422 | CompileInfo fctInfo=(CompileInfo)gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, "CompileInfo"); | |
1423 | if (fctInfo) { | |
1424 | char* date=""; | |
1425 | char* time=""; | |
1426 | (*fctInfo)(date, time); | |
1427 | if (!date) date="unknown"; | |
1428 | if (!time) time="unknown"; | |
1429 | AliInfo(Form("%s build on %s (%s)", ALIHLTSIMULATION_LIBRARY, date, time)); | |
1430 | } else { | |
1431 | AliInfo(Form("no build info available for %s", ALIHLTSIMULATION_LIBRARY)); | |
1432 | } | |
1433 | ||
1434 | // create instance of the HLT simulation | |
1435 | AliHLTSimulationCreateInstance_t fctCreate=(AliHLTSimulationCreateInstance_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_CREATE_INSTANCE)); | |
1436 | AliHLTSimulation* pHLT=NULL; | |
1437 | if (fctCreate==NULL || (pHLT=(fctCreate()))==NULL) { | |
1438 | AliError(Form("can not create instance of HLT simulation (creator %p)", fctCreate)); | |
1439 | return kFALSE; | |
1440 | } | |
1441 | ||
1442 | // init the HLT simulation | |
1443 | if (fRunHLT.CompareTo("default")==0) fRunHLT=""; | |
1444 | AliHLTSimulationInit_t fctInit=(AliHLTSimulationInit_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_INIT)); | |
1445 | if (fctInit==NULL || (iResult=(fctInit(pHLT, pRunLoader, fRunHLT.Data())))<0) { | |
1446 | AliError(Form("can not init HLT simulation: error %d (init %p)", iResult, fctInit)); | |
1447 | } else { | |
1448 | // run the HLT simulation | |
1449 | AliHLTSimulationRun_t fctRun=(AliHLTSimulationRun_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_RUN)); | |
1450 | if (fctRun==NULL || (iResult=(fctRun(pHLT, pRunLoader)))<0) { | |
1451 | AliError(Form("can not run HLT simulation: error %d (run %p)", iResult, fctRun)); | |
1452 | } | |
1453 | } | |
1454 | ||
1455 | // delete the instance | |
1456 | AliHLTSimulationDeleteInstance_t fctDelete=(AliHLTSimulationDeleteInstance_t)(gSystem->DynFindSymbol(ALIHLTSIMULATION_LIBRARY, ALIHLTSIMULATION_DELETE_INSTANCE)); | |
1457 | if (fctDelete==NULL || fctDelete(pHLT)<0) { | |
1458 | AliError(Form("can not delete instance of HLT simulation (creator %p)", fctDelete)); | |
1459 | } | |
1460 | pHLT=NULL; | |
1461 | ||
1462 | return iResult>=0?kTRUE:kFALSE; | |
1463 | } | |
cae17938 | 1464 | |
1465 | //_____________________________________________________________________________ | |
1466 | Bool_t AliSimulation::RunQA(const char* detectors, AliQA::TASKINDEX task) | |
1467 | { | |
1468 | // run the QA on summable digits pr digits | |
1469 | ||
1470 | AliQADataMakerSteer qas ; | |
1471 | qas.Reset() ; | |
1472 | return qas.Run(task); | |
1473 | } | |
1474 |