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f67e2651 | 1 | /******************************************************************************* |
2 | * Copyright(c) 2003, IceCube Experiment at the South Pole. All rights reserved. | |
3 | * | |
4 | * Author: The IceCube RALICE-based Offline 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. | |
12 | * The authors make no claims about the suitability of this software for | |
13 | * any purpose. It is provided "as is" without express or implied warranty. | |
14 | *******************************************************************************/ | |
15 | ||
16 | // $Id$ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////// | |
19 | // Class IceF2k | |
20 | // Conversion of Amanda F2K data into IceEvent physics event structures. | |
5481c137 | 21 | // This class is derived from AliJob providing a task-based processing |
22 | // structure on an event-by-event basis. | |
23 | // The main object in the job environment is an IceEvent* pointer. | |
24 | // In case the user has provided sub-tasks, these will be executed | |
25 | // on an event-by-event basis after the IceEvent structure has been filled | |
26 | // with the F2K data and before the final structures are written out. | |
1c9018c6 | 27 | // Note that the data structures are only written out if an outputfile has |
28 | // been specified via the SetOutputFile memberfunction. | |
29 | // In case no outputfile has been specified, this class provides a facility | |
97a09735 | 30 | // to investigate/analyse F2K data using the Ralice/IcePack analysis tools. |
0cfe76b5 | 31 | // An indication of the active DAQ system is available in the IceEvent structure |
32 | // via a device named "Daq". Here the various daq systems (TWR, Muon, ...) | |
33 | // from which the actual hits (ADC, LE, TOT) are composed have been indicated | |
34 | // as "signals" of the device itself. | |
97a09735 | 35 | // |
36 | // Note : Sometimes the filtering/reco process which produced the F2K file | |
37 | // may have introduced a shift (i.e. offset) in the hit times w.r.t. | |
38 | // the actual trigger time. The aim of this is to obtain the hit times | |
39 | // centered more or less around zero. | |
40 | // In case of real data, this is recorded in the F2K data itself and | |
41 | // as such will be taken automatically into account by this IceF2k | |
42 | // processor such that all times will be provided again unshifted. | |
43 | // In other words, all times will be w.r.t. the actual trigger time | |
44 | // as recorded in the trigger data device named "Trigger" in the IceEvent | |
45 | // structure. | |
46 | // In case of simulated data this shift is not available in the F2K data. | |
47 | // The offset denoted in the F2K record is related to the time of the | |
48 | // primary interaction to put it well ahead of the detector trigger. | |
49 | // This primary interaction time, however, is irrelevant for the | |
50 | // reconstruction of the recorded hit patterns. | |
51 | // If a user had introduced a shift in producing the MC data, | |
52 | // very frequently (but not always) a value of -19000 is used. | |
53 | // For the IceF2k processing, the user can manually introduce a | |
54 | // time offset in case of MC data via the memberfunction SetMcToffset(). | |
55 | // This user defined offset value will then be used to correct all | |
56 | // the hit times such that they will be provided again unshifted | |
57 | // w.r.t. the actual trigger time as recorded in the device named | |
58 | // "Trigger" in the IceEvent structure. | |
59 | // By default the MC time offset is set to 0 in the constructor | |
60 | // of this class. | |
f67e2651 | 61 | // |
62 | // Usage example : | |
63 | // --------------- | |
64 | // | |
f5b75967 | 65 | // Note : This example creates automatically the ROOT output file, which |
66 | // is the most user friendly way of running the conversion job. | |
67 | // In the subdirectory /macros the example macro icef2k.cc provides | |
68 | // an example of how to create a ROOT output file yourself and passing | |
69 | // this file via a pointer to IceF2k. | |
70 | // | |
f67e2651 | 71 | // gSystem->Load("ralice"); |
72 | // gSystem->Load("icepack"); | |
73 | // gSystem->Load("iceconvert"); | |
74 | // | |
5481c137 | 75 | // IceF2k q("IceF2k","F2K to IcePack data structure conversion"); |
f67e2651 | 76 | // |
77 | // // Limit the number of entries for testing | |
5481c137 | 78 | // q.SetMaxEvents(10); |
f67e2651 | 79 | // |
80 | // // Print frequency to produce a short summary print every printfreq events | |
5481c137 | 81 | // q.SetPrintFreq(1); |
f67e2651 | 82 | // |
83 | // // Split level for the output structures | |
d0120ca2 | 84 | // q.SetSplitLevel(0); |
f67e2651 | 85 | // |
86 | // // Buffer size for the output structures | |
5481c137 | 87 | // q.SetBufferSize(32000); |
88 | // | |
88b8d522 | 89 | // // The F2K input filename(s) |
90 | // q.AddInputFile("run7825.f2k"); | |
f67e2651 | 91 | // |
5481c137 | 92 | // // Output file for the event structures |
f5b75967 | 93 | // q.SetOutputFile("events.root"); |
5481c137 | 94 | // |
95 | // /////////////////////////////////////////////////////////////////// | |
96 | // // Here the user can specify his/her sub-tasks to be executed | |
97 | // // on an event-by-event basis after the IceEvent structure | |
98 | // // has been filled and before the data is written out. | |
99 | // // Sub-tasks (i.e. a user classes derived from TTask) are entered | |
100 | // // as follows : | |
101 | // // | |
102 | // // MyXtalk task1("task1","Cross talk correction"); | |
103 | // // MyClean task2("task2","Hit cleaning"); | |
104 | // // q.Add(&task1); | |
105 | // // q.Add(&task2); | |
106 | // // | |
107 | // // The sub-tasks will be executed in the order as they are entered. | |
108 | // /////////////////////////////////////////////////////////////////// | |
109 | // | |
110 | // // Perform the conversion and execute subtasks (if any) | |
111 | // // on an event-by-event basis | |
112 | // q.ExecuteJob(); | |
f67e2651 | 113 | // |
114 | // // Select various objects to be added to the output file | |
115 | // | |
f5b75967 | 116 | // TFile* ofile=q.GetOutputFile(); |
117 | // | |
118 | // if (ofile) | |
119 | // { | |
120 | // ofile->cd(); // Switch to the output file directory | |
1c9018c6 | 121 | // |
f5b75967 | 122 | // AliObjMatrix* omdb=q.GetOMdbase(); |
123 | // if (omdb) omdb->Write(); | |
f67e2651 | 124 | // |
f5b75967 | 125 | // AliDevice* fitdefs=q.GetFitdefs(); |
126 | // if (fitdefs) fitdefs->Write(); | |
f67e2651 | 127 | // |
f5b75967 | 128 | // TDatabasePDG* pdg=q.GetPDG(); |
129 | // if (pdg) pdg->Write(); | |
f67e2651 | 130 | // |
f5b75967 | 131 | // // Flush additional objects to the output file. |
132 | // // The output file is not explicitly closed here | |
133 | // // to allow interactive investigation of the data tree | |
134 | // // when this macro is run in an interactive ROOT/CINT session. | |
135 | // ofile->Write(); | |
136 | // } | |
f67e2651 | 137 | // |
138 | //--- Author: Nick van Eijndhoven 11-mar-2005 Utrecht University | |
139 | //- Modified: NvE $Date$ Utrecht University | |
140 | /////////////////////////////////////////////////////////////////////////// | |
141 | ||
142 | #include "IceF2k.h" | |
143 | #include "Riostream.h" | |
144 | ||
145 | ClassImp(IceF2k) // Class implementation to enable ROOT I/O | |
146 | ||
5481c137 | 147 | IceF2k::IceF2k(const char* name,const char* title) : AliJob(name,title) |
f67e2651 | 148 | { |
149 | // Default constructor. | |
d0120ca2 | 150 | // By default maxevent=-1, split=0, bsize=32000, printfreq=1. |
f67e2651 | 151 | |
d0120ca2 | 152 | fSplit=0; |
5481c137 | 153 | fBsize=32000; |
154 | fMaxevt=-1; | |
155 | fPrintfreq=1; | |
88b8d522 | 156 | fInfiles=0; |
5481c137 | 157 | fOutfile=0; |
f67e2651 | 158 | |
159 | fPdg=0; | |
160 | fOmdb=0; | |
161 | fFitdefs=0; | |
69884331 | 162 | fTrigdefs=0; |
97a09735 | 163 | fToffset=0; |
164 | fMctoffset=0; | |
ed6cf482 | 165 | fMctracks=3; |
f67e2651 | 166 | } |
167 | /////////////////////////////////////////////////////////////////////////// | |
168 | IceF2k::~IceF2k() | |
169 | { | |
170 | // Default destructor. | |
5481c137 | 171 | |
88b8d522 | 172 | if (fInfiles) |
173 | { | |
174 | delete fInfiles; | |
175 | fInfiles=0; | |
176 | } | |
177 | ||
f67e2651 | 178 | if (fPdg) |
179 | { | |
180 | delete fPdg; | |
181 | fPdg=0; | |
182 | } | |
183 | ||
184 | if (fOmdb) | |
185 | { | |
186 | delete fOmdb; | |
187 | fOmdb=0; | |
188 | } | |
189 | ||
190 | if (fFitdefs) | |
191 | { | |
192 | delete fFitdefs; | |
193 | fFitdefs=0; | |
194 | } | |
69884331 | 195 | |
196 | if (fTrigdefs) | |
197 | { | |
198 | delete fTrigdefs; | |
199 | fTrigdefs=0; | |
200 | } | |
f67e2651 | 201 | } |
202 | /////////////////////////////////////////////////////////////////////////// | |
5481c137 | 203 | void IceF2k::SetMaxEvents(Int_t n) |
204 | { | |
205 | // Set the maximum number of events to be processed. | |
206 | // n=-1 implies processing of the complete input file, which is the default | |
207 | // initialisation in the constructor. | |
208 | fMaxevt=n; | |
209 | } | |
210 | /////////////////////////////////////////////////////////////////////////// | |
211 | void IceF2k::SetPrintFreq(Int_t f) | |
212 | { | |
213 | // Set the printfrequency to produce info every f events. | |
214 | // f=1 is the default initialisation in the constructor. | |
64c21700 | 215 | if (f>=0) fPrintfreq=f; |
5481c137 | 216 | } |
217 | /////////////////////////////////////////////////////////////////////////// | |
218 | void IceF2k::SetSplitLevel(Int_t split) | |
219 | { | |
220 | // Set the split level for the ROOT data file. | |
d0120ca2 | 221 | // split=0 is the default initialisation in the constructor. |
5481c137 | 222 | if (split>=0) fSplit=split; |
223 | } | |
224 | /////////////////////////////////////////////////////////////////////////// | |
225 | void IceF2k::SetBufferSize(Int_t bsize) | |
226 | { | |
227 | // Set the buffer size for the ROOT data file. | |
228 | // bsize=32000 is the default initialisation in the constructor. | |
229 | if (bsize>=0) fBsize=bsize; | |
230 | } | |
231 | /////////////////////////////////////////////////////////////////////////// | |
97a09735 | 232 | void IceF2k::SetMcToffset(Float_t toffset) |
233 | { | |
234 | // Set a user defined time offset for Monte Carlo data. | |
235 | // A very frequently (but not always) used value is -19000. | |
236 | // See the introductory docs of this class for further details. | |
237 | fMctoffset=toffset; | |
238 | } | |
239 | /////////////////////////////////////////////////////////////////////////// | |
ed6cf482 | 240 | void IceF2k::SelectMcTracks(Int_t mode) |
241 | { | |
242 | // User selection of MC tracks to be stored in the event structure. | |
243 | // | |
244 | // mode = 0 : No MC tracks are stored | |
245 | // 1 : Only muon and muon-neutrino MC tracks are stored | |
246 | // 2 : All lepton MC tracks are stored | |
247 | // 3 : All MC tracks (incl. brems, pairprod etc...) are stored | |
248 | // | |
249 | // By default mode=3 is set in the constructor of this class. | |
250 | ||
251 | if (mode<0 || mode >3) return; | |
252 | fMctracks=mode; | |
253 | } | |
254 | /////////////////////////////////////////////////////////////////////////// | |
5481c137 | 255 | void IceF2k::SetInputFile(TString name) |
256 | { | |
257 | // Set the name of the F2K input file. | |
88b8d522 | 258 | // This function has become obsolete but is kept for backward compatibility. |
259 | // The user is advised to use AddInputFile() instead, which allows processing | |
260 | // of multiple F2K input files. | |
261 | // This function will reset the list of all F2K input files and put the specified | |
262 | // filename at the first position. | |
263 | // Additional F2K input files can be specified via AddInputFile(). | |
264 | ||
265 | if (fInfiles) delete fInfiles; | |
266 | ||
267 | fInfiles=new TObjArray(); | |
268 | fInfiles->SetOwner(); | |
269 | ||
270 | TObjString* s=new TObjString(); | |
271 | s->SetString(name); | |
272 | fInfiles->Add(s); | |
273 | } | |
274 | /////////////////////////////////////////////////////////////////////////// | |
275 | void IceF2k::AddInputFile(TString name) | |
276 | { | |
277 | // Add the name of this F2K input file to the list to be processed. | |
278 | ||
279 | if (!fInfiles) | |
280 | { | |
281 | fInfiles=new TObjArray(); | |
282 | fInfiles->SetOwner(); | |
283 | } | |
284 | ||
285 | TObjString* s=new TObjString(); | |
286 | s->SetString(name); | |
287 | fInfiles->Add(s); | |
5481c137 | 288 | } |
289 | /////////////////////////////////////////////////////////////////////////// | |
290 | void IceF2k::SetOutputFile(TFile* ofile) | |
291 | { | |
292 | // Set the output file for the ROOT data. | |
f5b75967 | 293 | if (fOutfile) delete fOutfile; |
5481c137 | 294 | fOutfile=ofile; |
295 | } | |
296 | /////////////////////////////////////////////////////////////////////////// | |
f5b75967 | 297 | void IceF2k::SetOutputFile(TString name) |
298 | { | |
299 | // Create the output file for the ROOT data. | |
300 | if (fOutfile) delete fOutfile; | |
301 | fOutfile=new TFile(name.Data(),"RECREATE","F2K data in IceEvent structure"); | |
302 | } | |
303 | /////////////////////////////////////////////////////////////////////////// | |
304 | TFile* IceF2k::GetOutputFile() | |
305 | { | |
306 | // Provide pointer to the ROOT output file. | |
307 | return fOutfile; | |
308 | } | |
309 | /////////////////////////////////////////////////////////////////////////// | |
f67e2651 | 310 | TDatabasePDG* IceF2k::GetPDG() |
311 | { | |
312 | // Provide pointer to the PDG database | |
313 | return fPdg; | |
314 | } | |
315 | /////////////////////////////////////////////////////////////////////////// | |
316 | AliObjMatrix* IceF2k::GetOMdbase() | |
317 | { | |
318 | // Provide pointer to the OM geometry, calib. etc... database | |
319 | return fOmdb; | |
320 | } | |
321 | /////////////////////////////////////////////////////////////////////////// | |
322 | AliDevice* IceF2k::GetFitdefs() | |
323 | { | |
324 | // Provide pointer to the fit definitions | |
325 | return fFitdefs; | |
326 | } | |
327 | /////////////////////////////////////////////////////////////////////////// | |
69884331 | 328 | AliDevice* IceF2k::GetTrigdefs() |
329 | { | |
330 | // Provide pointer to the trigger definitions | |
331 | return fTrigdefs; | |
332 | } | |
333 | /////////////////////////////////////////////////////////////////////////// | |
5481c137 | 334 | void IceF2k::Exec(Option_t* opt) |
f67e2651 | 335 | { |
5481c137 | 336 | // Job to loop over the specified number of events and convert the |
f67e2651 | 337 | // F2K data into the IceEvent structure. |
5481c137 | 338 | // If maxevents<0 (default) all the entries of the input file |
f67e2651 | 339 | // will be processed. |
340 | // Every "printfreq" events a short event summary will be printed. | |
341 | // The default value is printfreq=1. | |
5481c137 | 342 | // The output will be written on a standard output tree named "T". |
343 | // | |
344 | // Notes : | |
345 | // ------- | |
346 | // 1) This class is derived from AliJob, allowing a task based processing. | |
347 | // After the conversion of an F2K event into an IceEvent structure, | |
348 | // the processing of all available sub-tasks (if any) is invoked. | |
349 | // This provides an event-by-event (sub)task processing before the | |
350 | // final data structures are written out. | |
351 | // 2) The main object in this job environment is an IceEvent* pointer. | |
352 | ||
88b8d522 | 353 | if (!fInfiles) |
5481c137 | 354 | { |
88b8d522 | 355 | cout << " *IceF2k Exec* No data input file(s) specified." << endl; |
5481c137 | 356 | return; |
357 | } | |
f67e2651 | 358 | |
88b8d522 | 359 | Int_t ninfiles=fInfiles->GetEntries(); |
360 | if (!ninfiles) | |
5481c137 | 361 | { |
88b8d522 | 362 | cout << " *IceF2k Exec* No data input file(s) specified." << endl; |
5481c137 | 363 | return; |
364 | } | |
f67e2651 | 365 | |
1c9018c6 | 366 | TTree* otree=0; |
367 | if (fOutfile) | |
5481c137 | 368 | { |
1c9018c6 | 369 | otree=new TTree("T","F2K Data converted to IceEvent structures"); |
370 | otree->SetDirectory(fOutfile); | |
5481c137 | 371 | } |
f67e2651 | 372 | |
5481c137 | 373 | IceEvent* evt=new IceEvent(); |
f67e2651 | 374 | evt->SetTrackCopy(1); |
375 | evt->SetDevCopy(1); | |
376 | ||
377 | // Branch in the tree for the event structure | |
1c9018c6 | 378 | if (otree) otree->Branch("IceEvent","IceEvent",&evt,fBsize,fSplit); |
f67e2651 | 379 | |
380 | // Create the particle database and extend it with some F2000 specific definitions | |
381 | if (!fPdg) fPdg=new TDatabasePDG(); | |
382 | Double_t me=fPdg->GetParticle(11)->Mass(); | |
383 | fPdg->AddParticle("brems" ,"brems" ,0,1,0,0,"none",10001001,0,0); | |
384 | fPdg->AddParticle("deltae" ,"deltae" ,me,1,0,-3,"Lepton",10001002,0,0); | |
385 | fPdg->AddParticle("pairprod","pairprod",0,1,0,0,"none",10001003,0,0); | |
386 | fPdg->AddParticle("nucl_int","nucl_Int",0,1,0,0,"none",10001004,0,0); | |
387 | fPdg->AddParticle("mu_pair" ,"mu_pair" ,0,1,0,0,"none",10001005,0,0); | |
388 | fPdg->AddParticle("hadrons" ,"hadrons" ,0,1,0,0,"none",10001006,0,0); | |
389 | fPdg->AddParticle("fiberlaser","fiberlaser",0,1,0,0,"none",10002100,0,0); | |
390 | fPdg->AddParticle("n2laser" ,"n2laser" ,0,1,0,0,"none",10002101,0,0); | |
391 | fPdg->AddParticle("yaglaser" ,"yaglaser" ,0,1,0,0,"none",10002201,0,0); | |
392 | fPdg->AddParticle("z_primary","z_primary",0,1,0,0,"none",10003000,0,0); | |
393 | fPdg->AddParticle("a_primary","a_primary",0,1,0,0,"none",10003500,0,0); | |
394 | ||
25eefd00 | 395 | // Storage of the used parameters in the IceF2k device |
396 | AliSignal params; | |
397 | params.SetNameTitle("IceF2k","IceF2k processor parameters"); | |
398 | params.SetSlotName("Toffset",1); | |
399 | params.SetSlotName("Mctoffset",2); | |
400 | params.SetSlotName("Mctracks",3); | |
401 | ||
5481c137 | 402 | // Initialise the job working environment |
403 | SetMainObject(evt); | |
1c9018c6 | 404 | if (fOutfile) |
405 | { | |
406 | AddObject(fOutfile); | |
407 | AddObject(otree); | |
408 | } | |
5481c137 | 409 | |
88b8d522 | 410 | TString inputfile; |
411 | ||
5481c137 | 412 | cout << " ***" << endl; |
413 | cout << " *** Start processing of job " << GetName() << " ***" << endl; | |
414 | cout << " ***" << endl; | |
88b8d522 | 415 | for (Int_t i=0; i<ninfiles; i++) |
416 | { | |
417 | TObjString* sx=(TObjString*)fInfiles->At(i); | |
418 | if (!sx) continue; | |
419 | inputfile=sx->GetString(); | |
420 | cout << " F2K input file : " << inputfile.Data() << endl; | |
421 | } | |
5481c137 | 422 | cout << " Maximum number of events to be processed : " << fMaxevt << endl; |
423 | cout << " Print frequency : " << fPrintfreq << endl; | |
1c9018c6 | 424 | if (fOutfile) |
425 | { | |
426 | cout << " ROOT output file : " << fOutfile->GetName() << endl; | |
427 | cout << " Output characteristics : splitlevel = " << fSplit << " buffersize = " << fBsize << endl; | |
428 | } | |
5481c137 | 429 | |
430 | ListEnvironment(); | |
88b8d522 | 431 | |
0cfe76b5 | 432 | // Set DAQ device info |
433 | AliDevice daq; | |
434 | daq.SetName("Daq"); | |
435 | daq.SetSlotName("Muon",1); | |
436 | daq.SetSignal(1,1); | |
437 | ||
5481c137 | 438 | Int_t nevt=0; |
88b8d522 | 439 | for (Int_t ifile=0; ifile<ninfiles; ifile++) |
f67e2651 | 440 | { |
88b8d522 | 441 | TObjString* sx=(TObjString*)fInfiles->At(ifile); |
442 | if (!sx) continue; | |
f67e2651 | 443 | |
88b8d522 | 444 | inputfile=sx->GetString(); |
445 | if (inputfile=="") continue; | |
f67e2651 | 446 | |
88b8d522 | 447 | // Open the input file in the default ascii format (autodetection) for reading |
448 | fInput=rdmc_mcopen(inputfile.Data(),"r",RDMC_DEFAULT_ASCII_F); | |
f67e2651 | 449 | |
88b8d522 | 450 | if (!fInput) |
451 | { | |
452 | cout << " *IceF2k Exec* No input file found with name : " << inputfile.Data() << endl; | |
453 | continue; | |
454 | } | |
69884331 | 455 | |
88b8d522 | 456 | // Initialise the event structure |
457 | rdmc_init_mevt(&fEvent); | |
f67e2651 | 458 | |
88b8d522 | 459 | // Read the file header information |
460 | rdmc_rarr(fInput,&fHeader); | |
f67e2651 | 461 | |
88b8d522 | 462 | // Fill the database with geometry, calib. etc... parameters |
463 | // for all the devices | |
464 | FillOMdbase(); | |
f67e2651 | 465 | |
88b8d522 | 466 | // Set the fit definitions according to the F2000 header info |
467 | SetFitdefs(); | |
5481c137 | 468 | |
88b8d522 | 469 | // Set the trigger definitions according to the F2000 header info |
470 | SetTrigdefs(); | |
471 | ||
472 | while (!rdmc_revt(fInput,&fHeader,&fEvent)) | |
64c21700 | 473 | { |
88b8d522 | 474 | if (fMaxevt>-1 && nevt>=fMaxevt) break; |
475 | ||
476 | // Reset the complete Event structure | |
477 | evt->Reset(); | |
478 | ||
479 | evt->SetRunNumber(fEvent.nrun); | |
480 | evt->SetEventNumber(fEvent.enr); | |
481 | evt->SetMJD(fEvent.mjd,fEvent.secs,fEvent.nsecs); | |
482 | ||
0cfe76b5 | 483 | evt->AddDevice(daq); |
484 | ||
97a09735 | 485 | // Take trigger offset into account which might have been |
486 | // introduced during the filtering process. | |
487 | // For simulated data this will be treated separately in PutMcTracks(). | |
488 | fToffset=fEvent.t_offset; | |
489 | ||
88b8d522 | 490 | PutTrigger(); |
491 | ||
492 | PutMcTracks(); | |
493 | ||
494 | PutRecoTracks(); | |
f67e2651 | 495 | |
88b8d522 | 496 | PutHits(); |
f67e2651 | 497 | |
25eefd00 | 498 | // Enter the IceF2k processor parameters into the event structure |
499 | params.SetSignal(fToffset,1); | |
500 | params.SetSignal(fMctoffset,2); | |
501 | params.SetSignal(fMctracks,3); | |
502 | evt->AddDevice(params); | |
503 | ||
88b8d522 | 504 | // Invoke all available sub-tasks (if any) |
505 | CleanTasks(); | |
506 | ExecuteTasks(opt); | |
507 | ||
508 | if (fPrintfreq) | |
509 | { | |
510 | if (!(nevt%fPrintfreq)) evt->HeaderData(); | |
511 | } | |
512 | ||
513 | // Write the complete structure to the output Tree | |
514 | if (otree) otree->Fill(); | |
515 | ||
516 | // Update event counter | |
517 | nevt++; | |
518 | } | |
519 | if (fMaxevt>-1 && nevt>=fMaxevt) break; | |
5481c137 | 520 | } |
1c9018c6 | 521 | |
f5b75967 | 522 | // Flush possible memory resident data to the output file |
523 | if (fOutfile) fOutfile->Write(); | |
524 | ||
1c9018c6 | 525 | // Remove the IceEvent object from the environment |
526 | // and delete it as well | |
527 | if (evt) | |
528 | { | |
529 | RemoveObject(evt); | |
530 | delete evt; | |
531 | } | |
f67e2651 | 532 | } |
533 | /////////////////////////////////////////////////////////////////////////// | |
534 | void IceF2k::FillOMdbase() | |
535 | { | |
536 | // Fill the database with geometry, calib. etc... parameters | |
537 | // for all the devices. | |
538 | ||
88b8d522 | 539 | if (fHeader.nch<=0) |
540 | { | |
541 | if (fOmdb) | |
542 | { | |
543 | delete fOmdb; | |
544 | fOmdb=0; | |
545 | } | |
546 | return; | |
547 | } | |
f67e2651 | 548 | |
64c21700 | 549 | Int_t adccal=fHeader.is_calib.adc; |
550 | Int_t tdccal=fHeader.is_calib.tdc; | |
551 | Int_t totcal=fHeader.is_calib.tot; | |
64c21700 | 552 | |
553 | TF1 fadccal("fadccal","(x-[1])*[0]"); | |
554 | TF1 fadcdecal("fadcdecal","(x/[0])+[1]"); | |
216d1d91 | 555 | fadccal.SetParName(0,"BETA-ADC"); |
556 | fadccal.SetParName(1,"PED-ADC"); | |
557 | fadcdecal.SetParName(0,"BETA-ADC"); | |
558 | fadcdecal.SetParName(1,"PED-ADC"); | |
559 | ||
64c21700 | 560 | TF1 ftdccal("ftdccal","(x*[0])-[1]-([0]-1.)*32767.-[2]/sqrt([3])"); |
561 | TF1 ftdcdecal("ftdcdecal","(x+([0]-1.)*32767.+[1]+[2]/sqrt([3]))/[0]"); | |
216d1d91 | 562 | ftdccal.SetParName(0,"BETA-TDC"); |
563 | ftdccal.SetParName(1,"T0"); | |
564 | ftdccal.SetParName(2,"ALPHA-TDC"); | |
565 | ftdccal.SetParName(3,"ADC-SLEW"); | |
566 | ftdcdecal.SetParName(0,"BETA-TDC"); | |
567 | ftdcdecal.SetParName(1,"T0"); | |
568 | ftdcdecal.SetParName(2,"ALPHA-TDC"); | |
569 | ftdcdecal.SetParName(3,"ADC-SLEW"); | |
570 | ||
64c21700 | 571 | TF1 ftotcal("ftotcal","x*[0]"); |
572 | TF1 ftotdecal("ftotdecal","x/[0]"); | |
216d1d91 | 573 | ftotcal.SetParName(0,"BETA-TOT"); |
574 | ftotdecal.SetParName(0,"BETA-TOT"); | |
64c21700 | 575 | |
f67e2651 | 576 | if (fOmdb) |
577 | { | |
578 | fOmdb->Reset(); | |
579 | } | |
580 | else | |
581 | { | |
582 | fOmdb=new AliObjMatrix(); | |
583 | fOmdb->SetNameTitle("OMDBASE","The OM geometry, calib. etc... database"); | |
584 | fOmdb->SetOwner(); | |
585 | } | |
586 | ||
587 | IceAOM* dev=0; | |
588 | Double_t pos[3]={0,0,0}; | |
589 | for (Int_t i=0; i<fHeader.nch; i++) | |
590 | { | |
591 | dev=new IceAOM(); | |
592 | dev->SetUniqueID(i+1); | |
5ae71069 | 593 | // Slots to hold the various (de)calibration functions |
64c21700 | 594 | dev->SetSlotName("ADC",1); |
595 | dev->SetSlotName("LE",2); | |
596 | dev->SetSlotName("TOT",3); | |
5ae71069 | 597 | // Slots to hold hardware parameters |
64c21700 | 598 | dev->SetSlotName("TYPE",4); |
599 | dev->SetSlotName("ORIENT",5); | |
600 | dev->SetSlotName("THRESH",6); | |
601 | dev->SetSlotName("SENSIT",7); | |
aa0a2fa7 | 602 | dev->SetSlotName("READOUT",8); // 0=unknown 1=electrical 2=optical 3=digital |
f67e2651 | 603 | |
604 | pos[0]=fHeader.x[i]; | |
605 | pos[1]=fHeader.y[i]; | |
606 | pos[2]=fHeader.z[i]; | |
607 | dev->SetPosition(pos,"car"); | |
64c21700 | 608 | |
609 | fadccal.SetParameter(0,fHeader.cal[i].beta_a); | |
610 | fadccal.SetParameter(1,fHeader.cal[i].ped); | |
611 | fadcdecal.SetParameter(0,fHeader.cal[i].beta_a); | |
612 | if (!fHeader.cal[i].beta_a) fadcdecal.SetParameter(0,1); | |
613 | fadcdecal.SetParameter(1,fHeader.cal[i].ped); | |
614 | ||
615 | ftdccal.SetParameter(0,fHeader.cal[i].beta_t); | |
616 | ftdccal.SetParameter(1,fHeader.cal[i].t_0); | |
617 | ftdccal.SetParameter(2,fHeader.cal[i].alpha_t); | |
618 | ftdccal.SetParameter(3,1.e20); | |
619 | ftdcdecal.SetParameter(0,fHeader.cal[i].beta_t); | |
620 | if (!fHeader.cal[i].beta_t) ftdcdecal.SetParameter(0,1); | |
621 | ftdcdecal.SetParameter(1,fHeader.cal[i].t_0); | |
622 | ftdcdecal.SetParameter(2,fHeader.cal[i].alpha_t); | |
623 | ftdcdecal.SetParameter(3,1.e20); | |
624 | ||
625 | ftotcal.SetParameter(0,fHeader.cal[i].beta_tot); | |
626 | ftotdecal.SetParameter(0,fHeader.cal[i].beta_tot); | |
627 | if (!fHeader.cal[i].beta_tot) ftotdecal.SetParameter(0,1); | |
628 | ||
629 | if (adccal) | |
630 | { | |
631 | dev->SetDecalFunction(&fadcdecal,1); | |
632 | } | |
633 | else | |
634 | { | |
635 | dev->SetCalFunction(&fadccal,1); | |
636 | } | |
637 | ||
638 | if (tdccal) | |
639 | { | |
640 | dev->SetDecalFunction(&ftdcdecal,2); | |
641 | } | |
642 | else | |
643 | { | |
644 | dev->SetCalFunction(&ftdccal,2); | |
645 | } | |
646 | ||
647 | if (totcal) | |
648 | { | |
649 | dev->SetDecalFunction(&ftotdecal,3); | |
650 | } | |
651 | else | |
652 | { | |
653 | dev->SetCalFunction(&ftotcal,3); | |
654 | } | |
655 | ||
656 | dev->SetSignal(fHeader.type[i],4); | |
657 | dev->SetSignal((Float_t)fHeader.costh[i],5); | |
658 | dev->SetSignal(fHeader.thresh[i],6); | |
659 | dev->SetSignal(fHeader.sensit[i],7); | |
aa0a2fa7 | 660 | dev->SetSignal(0.,8); |
64c21700 | 661 | |
f67e2651 | 662 | fOmdb->EnterObject(i+1,1,dev); |
663 | } | |
664 | } | |
665 | /////////////////////////////////////////////////////////////////////////// | |
666 | void IceF2k::SetFitdefs() | |
667 | { | |
668 | // Obtain the names of the variables for each fit procedure from the | |
669 | // f2000 header. Each different fit procedure is then stored as a separate | |
69884331 | 670 | // "hit" of an AliDevice object and the various fit variables are stored |
671 | // as separate signal slots of the corresponding "hit". | |
f67e2651 | 672 | // Via the GetFitdefs() memberfunction this AliDevice object can be |
673 | // retrieved and stored in the ROOT output file if wanted. | |
674 | // The name of the object is FitDefinitions and the stored data can be | |
675 | // inspected via the AliDevice::Data() memberfunction and looks as follows : | |
676 | // | |
677 | // *AliDevice::Data* Id :0 Name : FitDefinitions | |
678 | // Position Vector in car coordinates : 0 0 0 | |
679 | // Err. in car coordinates : 0 0 0 | |
680 | // The following 8 hits are registered : | |
681 | // *AliSignal::Data* Id :0 | |
682 | // Position Vector in car coordinates : 0 0 0 | |
683 | // Err. in car coordinates : 0 0 0 | |
684 | // Owned by device : AliDevice Name : FitDefinitions | |
69884331 | 685 | // Slot : 1 Signal value : 0 name : id |
686 | // Slot : 2 Signal value : 0 name : rchi2 | |
687 | // Slot : 3 Signal value : 0 name : prob | |
688 | // Slot : 4 Signal value : 0 name : sigth | |
689 | // Slot : 5 Signal value : 0 name : covmin | |
690 | // Slot : 6 Signal value : 0 name : covmax | |
691 | // Slot : 7 Signal value : 0 name : cutflag | |
692 | // Slot : 8 Signal value : 0 name : chi2 | |
f67e2651 | 693 | // *AliSignal::Data* Id :1 |
694 | // Position Vector in car coordinates : 0 0 0 | |
695 | // Err. in car coordinates : 0 0 0 | |
696 | // Owned by device : AliDevice Name : FitDefinitions | |
69884331 | 697 | // Slot : 1 Signal value : 0 name : id |
698 | // Slot : 2 Signal value : 0 name : rchi2 | |
699 | // Slot : 3 Signal value : 0 name : prob | |
f67e2651 | 700 | // etc.... |
701 | // | |
702 | // This memberfunction is based on the original idea/code by Adam Bouchta. | |
703 | ||
88b8d522 | 704 | if (fHeader.n_fit<=0) |
705 | { | |
706 | if (fFitdefs) | |
707 | { | |
708 | delete fFitdefs; | |
709 | fFitdefs=0; | |
710 | } | |
711 | return; | |
712 | } | |
f67e2651 | 713 | |
714 | if (fFitdefs) | |
715 | { | |
716 | fFitdefs->Reset(1); | |
717 | } | |
718 | else | |
719 | { | |
720 | fFitdefs=new AliDevice(); | |
721 | } | |
722 | ||
723 | fFitdefs->SetName("FitDefinitions"); | |
724 | fFitdefs->SetHitCopy (1); | |
725 | ||
726 | AliSignal s; | |
727 | s.Reset(); | |
728 | ||
729 | for (Int_t i=0; i<fHeader.n_fit; i++) | |
730 | { | |
731 | s.SetUniqueID(fHeader.def_fit[i].id); | |
69884331 | 732 | s.SetName(TString(fHeader.def_fit[i].tag)); |
f67e2651 | 733 | |
734 | for (Int_t j=0; j<fHeader.def_fit[i].nwords; j++) | |
735 | { | |
736 | s.SetSlotName(TString(fHeader.def_fit[i].words[j]),j+1); | |
69884331 | 737 | s.SetSignal(0,j+1); |
f67e2651 | 738 | } |
739 | ||
740 | fFitdefs->AddHit(s); | |
741 | s.Reset(1); | |
742 | } | |
743 | } | |
744 | /////////////////////////////////////////////////////////////////////////// | |
69884331 | 745 | void IceF2k::SetTrigdefs() |
746 | { | |
747 | // Obtain the names of the variables for each trigger procedure from the | |
748 | // f2000 header. Each different trigger procedure is then stored as a separate | |
749 | // "hit" of an AliDevice object and the various trigger variables are stored | |
750 | // as separate signal slots of the corresponding "hit". | |
751 | // Via the GetFitdefs() memberfunction this AliDevice object can be | |
752 | // retrieved and stored in the ROOT output file if wanted. | |
753 | // The name of the object is TrigDefinitions and the stored data can be | |
754 | // inspected via the AliDevice::Data() memberfunction and looks as follows : | |
755 | // | |
756 | // *AliDevice::Data* Id : 0 Name : TrigDefinitions | |
757 | // Position Vector in car (rad) coordinates : 0 0 0 | |
758 | // Err. in car (rad) coordinates : 0 0 0 | |
759 | // The following 9 hits are registered : | |
760 | // *AliSignal::Data* Id : 1 Name : main | |
761 | // Position Vector in car (rad) coordinates : 0 0 0 | |
762 | // Err. in car (rad) coordinates : 0 0 0 | |
763 | // Owned by device : AliDevice Id : 0 Name : TrigDefinitions | |
764 | // Slot : 1 Signal value : 0 name : trig_pulse_le | |
765 | // Slot : 2 Signal value : 0 name : trig_pulse_tot | |
766 | // Slot : 3 Signal value : 0 name : regi_flag | |
767 | // *AliSignal::Data* Id : 2 Name : amaa | |
768 | // Position Vector in car (rad) coordinates : 0 0 0 | |
769 | // Err. in car (rad) coordinates : 0 0 0 | |
770 | // Owned by device : AliDevice Id : 0 Name : TrigDefinitions | |
771 | // Slot : 1 Signal value : 0 name : trig_pulse_le | |
772 | // Slot : 2 Signal value : 0 name : trig_pulse_tot | |
773 | // Slot : 3 Signal value : 0 name : regi_flag | |
774 | // *AliSignal::Data* Id : 3 Name : amab10 | |
775 | // Position Vector in car (rad) coordinates : 0 0 0 | |
776 | // Err. in car (rad) coordinates : 0 0 0 | |
777 | // Owned by device : AliDevice Id : 0 Name : TrigDefinitions | |
778 | // Slot : 1 Signal value : 0 name : trig_pulse_le | |
779 | // Slot : 2 Signal value : 0 name : trig_pulse_tot | |
780 | // Slot : 3 Signal value : 0 name : regi_flag | |
781 | // etc.... | |
782 | ||
88b8d522 | 783 | if (fHeader.n_trigger<=0) |
784 | { | |
785 | if (fTrigdefs) | |
786 | { | |
787 | delete fTrigdefs; | |
788 | fTrigdefs=0; | |
789 | } | |
790 | return; | |
791 | } | |
69884331 | 792 | |
793 | if (fTrigdefs) | |
794 | { | |
795 | fTrigdefs->Reset(1); | |
796 | } | |
797 | else | |
798 | { | |
799 | fTrigdefs=new AliDevice(); | |
800 | } | |
801 | ||
802 | fTrigdefs->SetName("TrigDefinitions"); | |
803 | fTrigdefs->SetHitCopy (1); | |
804 | ||
805 | AliSignal s; | |
806 | s.Reset(); | |
807 | ||
808 | for (Int_t i=0; i<fHeader.n_trigger; i++) | |
809 | { | |
810 | s.SetUniqueID(fHeader.def_trig[i].id); | |
811 | s.SetName(TString(fHeader.def_trig[i].tag)); | |
812 | ||
813 | for (Int_t j=0; j<fHeader.def_trig[i].nwords; j++) | |
814 | { | |
815 | s.SetSlotName(TString(fHeader.def_trig[i].words[j]),j+1); | |
816 | s.SetSignal(0,j+1); | |
817 | } | |
818 | ||
819 | fTrigdefs->AddHit(s); | |
820 | s.Reset(1); | |
821 | } | |
822 | } | |
823 | /////////////////////////////////////////////////////////////////////////// | |
5481c137 | 824 | void IceF2k::PutMcTracks() |
f67e2651 | 825 | { |
826 | // Get the MC tracks from the F2000 file into the IcePack structure. | |
827 | // Note : MC tracks are given negative track id's in the event structure. | |
828 | // This memberfunction is based on the original code by Adam Bouchta. | |
829 | ||
5481c137 | 830 | IceEvent* evt=(IceEvent*)GetMainObject(); |
f67e2651 | 831 | if (!evt || fEvent.ntrack<=0) return; |
832 | ||
97a09735 | 833 | // User defined trigger offset in case of simulated data. |
834 | // The offset in the F2K file is meant to put the primary interaction | |
835 | // well ahead of the detector trigger. | |
836 | // See the introductory docs of this IceF2k class for further details. | |
837 | fToffset=fMctoffset; | |
838 | ||
ed6cf482 | 839 | if (!fMctracks) return; |
840 | ||
f67e2651 | 841 | // Loop over all the tracks and add them to the current event |
842 | AliTrack t; | |
843 | Double_t vec[3]; | |
844 | AliPosition r; | |
845 | Ali3Vector p; | |
846 | Int_t tid=0; | |
847 | Int_t idpdg=0; | |
848 | Int_t idf2k=0; | |
849 | for (Int_t i=0; i<fEvent.ntrack; i++) | |
850 | { | |
851 | t.Reset (); | |
852 | ||
853 | // Beginpoint of the track | |
854 | vec[0]=fEvent.gen[i].x; | |
855 | vec[1]=fEvent.gen[i].y; | |
856 | vec[2]=fEvent.gen[i].z; | |
857 | r.SetPosition(vec,"car"); | |
858 | t.SetBeginPoint(r); | |
859 | ||
860 | // Endpoint of the track | |
861 | vec[0]+=fEvent.gen[i].length*fEvent.gen[i].px; | |
862 | vec[1]+=fEvent.gen[i].length*fEvent.gen[i].py; | |
863 | vec[2]+=fEvent.gen[i].length*fEvent.gen[i].pz; | |
864 | r.SetPosition(vec,"car"); | |
865 | t.SetEndPoint(r); | |
866 | ||
867 | // Momentum in GeV/c | |
868 | vec[0]=fEvent.gen[i].e*fEvent.gen[i].px*1e-3; | |
869 | vec[1]=fEvent.gen[i].e*fEvent.gen[i].py*1e-3; | |
870 | vec[2]=fEvent.gen[i].e*fEvent.gen[i].pz*1e-3; | |
871 | p.SetVector (vec,"car"); | |
872 | t.Set3Momentum(p); | |
873 | ||
874 | // MC tracks are indicated by negative track id's | |
875 | tid=fEvent.gen[i].tag; | |
876 | t.SetId(-abs(tid)); | |
877 | ||
878 | idf2k=fEvent.gen[i].id; | |
879 | idpdg=0; | |
880 | if (idf2k>1000) | |
881 | { | |
882 | idpdg=idf2k+10000000; | |
883 | } | |
884 | else if (idf2k <= 48) | |
885 | { | |
886 | idpdg=fPdg->ConvertGeant3ToPdg(idf2k); | |
887 | } | |
888 | else | |
889 | { | |
890 | if (idf2k==201) idpdg=12; | |
891 | if (idf2k==202) idpdg=14; | |
892 | if (idf2k==203) idpdg=16; | |
893 | if (idf2k==204) idpdg=-12; | |
894 | if (idf2k==205) idpdg=-14; | |
895 | if (idf2k==206) idpdg=-16; | |
896 | } | |
897 | ||
ed6cf482 | 898 | // Check for the user selected MC track storage |
899 | if (fMctracks==1) // Store only muon and muon-neutrino tracks | |
900 | { | |
901 | if (abs(idpdg)!=13 && abs(idpdg)!=14) continue; | |
902 | } | |
903 | else if (fMctracks==2) // Store all lepton tracks | |
904 | { | |
905 | if (abs(idpdg)<11 || abs(idpdg)>16) continue; | |
906 | } | |
907 | ||
f67e2651 | 908 | t.SetParticleCode(idpdg); |
909 | t.SetName(fPdg->GetParticle(idpdg)->GetName()); | |
910 | t.SetTitle("MC track"); | |
911 | t.SetMass(fPdg->GetParticle(idpdg)->Mass()); | |
912 | t.SetCharge(fPdg->GetParticle(idpdg)->Charge()/3.); | |
913 | ||
914 | evt->AddTrack(t); | |
915 | } | |
916 | ||
917 | // Create the pointers to each particle's parent particle. | |
918 | Int_t txid=0; | |
919 | Int_t parid=0; | |
920 | for (Int_t itk=1; itk<=evt->GetNtracks (); itk++) | |
921 | { | |
922 | AliTrack* tx=evt->GetTrack(itk); | |
923 | ||
924 | if (!tx) continue; | |
925 | ||
926 | txid=tx->GetId(); | |
927 | ||
928 | parid=-1; | |
929 | for (Int_t j=0; j<fEvent.ntrack; j++) | |
930 | { | |
931 | tid=fEvent.gen[j].tag; | |
932 | if (-abs(tid) == txid) parid=fEvent.gen[j].parent; | |
933 | } | |
934 | ||
935 | if (parid<0) continue; | |
936 | ||
937 | AliTrack* tpar=evt->GetIdTrack(-abs(parid)); | |
938 | ||
939 | if (!tpar) continue; | |
940 | ||
941 | tx->SetParentTrack(tpar); | |
942 | } | |
943 | } | |
944 | /////////////////////////////////////////////////////////////////////////// | |
5481c137 | 945 | void IceF2k::PutRecoTracks() |
f67e2651 | 946 | { |
947 | // Get the reconstructed tracks from the F2000 file into the IcePack structure. | |
948 | // Note : Reco tracks are given positive track id's in the event structure. | |
949 | // This memberfunction is based on the original code by Adam Bouchta. | |
950 | ||
5481c137 | 951 | IceEvent* evt=(IceEvent*)GetMainObject(); |
f67e2651 | 952 | if (!evt || fEvent.nfit<=0) return; |
953 | ||
954 | // Loop over all the tracks and add them to the current event | |
955 | AliTrack t; | |
956 | Double_t vec[3]; | |
957 | AliPosition r; | |
958 | Ali3Vector p; | |
959 | Int_t tid=0; | |
960 | Int_t idpdg=0; | |
961 | Int_t idf2k=0; | |
962 | for (Int_t i=0; i<fEvent.nfit; i++) | |
963 | { | |
964 | t.Reset (); | |
965 | ||
966 | // Beginpoint of the track | |
967 | vec[0]=fEvent.rec[i].x; | |
968 | vec[1]=fEvent.rec[i].y; | |
969 | vec[2]=fEvent.rec[i].z; | |
970 | r.SetPosition(vec,"car"); | |
971 | t.SetBeginPoint(r); | |
972 | ||
973 | // Endpoint of the track | |
974 | vec[0]+=fEvent.rec[i].length*fEvent.rec[i].px; | |
975 | vec[1]+=fEvent.rec[i].length*fEvent.rec[i].py; | |
976 | vec[2]+=fEvent.rec[i].length*fEvent.rec[i].pz; | |
977 | r.SetPosition(vec,"car"); | |
978 | t.SetEndPoint(r); | |
979 | ||
980 | // Momentum in GeV/c | |
981 | if (fEvent.rec[i].e > 0) | |
982 | { | |
983 | vec[0]=fEvent.rec[i].e*fEvent.rec[i].px*1e-3; | |
984 | vec[1]=fEvent.rec[i].e*fEvent.rec[i].py*1e-3; | |
985 | vec[2]=fEvent.rec[i].e*fEvent.rec[i].pz*1e-3; | |
986 | } | |
987 | else // Give the track a nominal momentum of 1 GeV/c | |
988 | { | |
989 | vec[0]=fEvent.rec[i].px; | |
990 | vec[1]=fEvent.rec[i].py; | |
991 | vec[2]=fEvent.rec[i].pz; | |
992 | } | |
993 | p.SetVector (vec,"car"); | |
994 | t.Set3Momentum(p); | |
995 | ||
996 | // Use the fit number as track id | |
997 | tid=fEvent.rec[i].tag; | |
998 | t.SetId(abs(tid)); | |
999 | ||
1000 | idf2k=fEvent.rec[i].id; | |
1001 | idpdg=0; | |
1002 | if (idf2k>1000) | |
1003 | { | |
1004 | idpdg=idf2k+10000000; | |
1005 | } | |
1006 | else if (idf2k <= 48) | |
1007 | { | |
1008 | idpdg=fPdg->ConvertGeant3ToPdg(idf2k); | |
1009 | } | |
1010 | else | |
1011 | { | |
1012 | if (idf2k==201) idpdg=12; | |
1013 | if (idf2k==202) idpdg=14; | |
1014 | if (idf2k==203) idpdg=16; | |
1015 | if (idf2k==204) idpdg=-12; | |
1016 | if (idf2k==205) idpdg=-14; | |
1017 | if (idf2k==206) idpdg=-16; | |
1018 | } | |
1019 | ||
1020 | t.SetParticleCode(idpdg); | |
c29371c1 | 1021 | t.SetNameTitle("Sieglinde","RECO track"); |
f67e2651 | 1022 | t.SetMass(fPdg->GetParticle(idpdg)->Mass()); |
1023 | t.SetCharge(fPdg->GetParticle(idpdg)->Charge()/3.); | |
1024 | ||
1025 | // Retrieve the various fit parameters for this track | |
1026 | AliSignal* fitdata=fFitdefs->GetIdHit(i); | |
1027 | for (Int_t jval=0; jval<fEvent.fresult[i].nval; jval++) | |
1028 | { | |
1029 | fitdata->SetSignal(fEvent.fresult[i].val[jval],jval+1); | |
1030 | } | |
1031 | ||
1032 | // Store the various fit parameters for this track | |
1033 | t.SetFitDetails(fitdata); | |
1034 | ||
1035 | // Store the various reco tracks as track hypotheses. | |
1036 | // A copy of the first reco track is entered as a new track instance | |
1037 | // into the event and all reco tracks (incl. the first one) are | |
1038 | // stored as hypotheses linked to this new reco track. | |
1039 | if (i==0) | |
1040 | { | |
1041 | evt->AddTrack(t); | |
1042 | AliTrack* tx=evt->GetTrack(evt->GetNtracks()); | |
1043 | Int_t nrec=evt->GetNtracks(1); | |
1044 | tx->SetId(nrec+1); | |
1045 | } | |
1046 | AliTrack* tx=evt->GetTrack(evt->GetNtracks()); | |
1047 | if (tx) tx->AddTrackHypothesis(t); | |
1048 | } | |
1049 | } | |
1050 | /////////////////////////////////////////////////////////////////////////// | |
5481c137 | 1051 | void IceF2k::PutHits() |
f67e2651 | 1052 | { |
1053 | // Get the hit and waveform info from the F2000 file into the IcePack structure. | |
1054 | // This memberfunction is based on the original code by Adam Bouchta. | |
1055 | ||
5481c137 | 1056 | IceEvent* evt=(IceEvent*)GetMainObject(); |
f67e2651 | 1057 | if (!evt) return; |
1058 | ||
1059 | // Loop over all the hits and add them to the current event | |
1060 | IceAOM om; | |
1061 | AliSignal s; | |
1062 | s.SetSlotName("ADC",1); | |
1063 | s.SetSlotName("LE",2); | |
1064 | s.SetSlotName("TOT",3); | |
1065 | Int_t chan=0; | |
1066 | Int_t maxchan=800; | |
1067 | if (fOmdb) maxchan=fHeader.nch; | |
1068 | IceAOM* omx=0; | |
1069 | AliSignal* sx=0; | |
1070 | Int_t tid=0; | |
1071 | AliTrack* tx=0; | |
64c21700 | 1072 | Float_t adc=0; |
1fba1314 | 1073 | Float_t adcfirst=0; // Adc value of the first hit of an OM |
f67e2651 | 1074 | for (Int_t i=0; i<fEvent.nhits; i++) |
1075 | { | |
1076 | chan=fEvent.h[i].ch+1; | |
1077 | if (chan>maxchan) continue; // Channels 9001, 9002 etc are trigger channels | |
1078 | ||
1079 | // Get corresponding device from the current event structure | |
1080 | omx=(IceAOM*)evt->GetIdDevice(chan); | |
1081 | if (!omx) | |
1082 | { | |
1083 | if (fOmdb) | |
1084 | { | |
1085 | omx=(IceAOM*)fOmdb->GetObject(chan,1); | |
1086 | evt->AddDevice(omx); | |
1087 | } | |
1088 | else | |
1089 | { | |
1090 | om.Reset(1); | |
1091 | om.SetUniqueID(chan); | |
1092 | evt->AddDevice(om); | |
1093 | } | |
1094 | omx=(IceAOM*)evt->GetIdDevice(chan); | |
1095 | } | |
1096 | ||
1097 | if (!omx) continue; | |
1098 | ||
1fba1314 | 1099 | adc=fEvent.h[i].amp; |
1100 | ||
1101 | // Multiple hits in the same OM with the same ADC value | |
1102 | // are indicated by "*" in the F2K file. | |
1103 | // This corresponds to a value of -2 in the data structure. | |
1104 | if (int(adc) == -2) | |
1105 | { | |
1106 | adc=adcfirst; | |
1107 | } | |
1108 | else | |
1109 | { | |
1110 | adcfirst=adc; | |
1111 | } | |
f67e2651 | 1112 | s.Reset(); |
1113 | s.SetUniqueID(fEvent.h[i].id); | |
1fba1314 | 1114 | s.SetSignal(adc,1); |
97a09735 | 1115 | s.SetSignal((fEvent.h[i].t-fToffset),2); |
f67e2651 | 1116 | s.SetSignal(fEvent.h[i].tot,3); |
1117 | ||
1118 | omx->AddHit(s); | |
1119 | ||
1120 | sx=omx->GetHit(omx->GetNhits()); | |
1121 | if (!sx) continue; | |
1122 | ||
64c21700 | 1123 | // ADC dependent TDC (de)calibration function for this hit |
1124 | TF1* fcal=omx->GetCalFunction("LE"); | |
1125 | TF1* fdecal=omx->GetDecalFunction("LE"); | |
1126 | if (fcal) sx->SetCalFunction(fcal,2); | |
1127 | if (fdecal) sx->SetDecalFunction(fdecal,2); | |
1128 | fcal=sx->GetCalFunction(2); | |
1129 | fdecal=sx->GetDecalFunction(2); | |
1130 | adc=sx->GetSignal(1,-4); | |
1131 | if (adc>0) | |
1132 | { | |
1133 | if (fcal) fcal->SetParameter(3,adc); | |
1134 | if (fdecal) fdecal->SetParameter(3,adc); | |
1135 | } | |
1136 | else | |
1137 | { | |
a4b77ddf | 1138 | if (fcal) fcal->SetParameter(3,1.e20); |
1139 | if (fdecal) fdecal->SetParameter(3,1.e20); | |
64c21700 | 1140 | } |
1141 | ||
f67e2651 | 1142 | // Bi-directional link between this hit and the track that caused the ADC value. |
1143 | // This F2K info is probably only present for MC tracks. | |
1144 | tid=fEvent.h[i].ma; | |
1145 | if (tid > 0) | |
1146 | { | |
1147 | tx=evt->GetIdTrack(tid); // Reco tracks | |
1148 | if (!tx) tx=evt->GetIdTrack(-tid); // MC tracks | |
d0120ca2 | 1149 | if (tx) sx->AddTrack(*tx); |
f67e2651 | 1150 | } |
1151 | else | |
1152 | { | |
12c7b122 | 1153 | if (tid == -2) sx->SetNameTitle("N","Noise"); |
1154 | if (tid == -3) sx->SetNameTitle("A","Afterpulse"); | |
f67e2651 | 1155 | } |
1156 | } | |
1157 | ||
1158 | // Loop over all the waveforms and add the histo(s) to the corresponding OM's | |
1159 | TH1F histo; | |
1160 | Int_t nbins=0; | |
1161 | Float_t xlow=0; | |
1162 | Float_t xup=0; | |
1163 | TString hname; | |
1164 | for (Int_t iwf=0; iwf<fEvent.nwf; iwf++) | |
1165 | { | |
1166 | chan=fEvent.wf[iwf].om; | |
1167 | if (chan<=0 || chan>maxchan) continue; // Skip trigger channels | |
1168 | ||
1169 | // Get corresponding device from the current event structure | |
1170 | omx=(IceAOM*)evt->GetIdDevice(chan); | |
1171 | if (!omx) | |
1172 | { | |
1173 | if (fOmdb) | |
1174 | { | |
1175 | omx=(IceAOM*)fOmdb->GetObject(chan,1); | |
1176 | evt->AddDevice(omx); | |
1177 | } | |
1178 | else | |
1179 | { | |
1180 | om.Reset(1); | |
1181 | om.SetUniqueID(chan); | |
1182 | evt->AddDevice(om); | |
1183 | } | |
1184 | omx=(IceAOM*)evt->GetIdDevice(chan); | |
1185 | } | |
1186 | ||
1187 | if (!omx) continue; | |
1188 | ||
5ae71069 | 1189 | hname="BASELINE-WF"; |
1190 | hname+=omx->GetNwaveforms()+1; | |
1191 | omx->AddNamedSlot(hname); | |
1192 | omx->SetSignal(fEvent.wf[iwf].baseline,hname); | |
f67e2651 | 1193 | |
1194 | // Fill the waveform histogram | |
1195 | hname="OM"; | |
1196 | hname+=chan; | |
1197 | hname+="-WF"; | |
1198 | hname+=omx->GetNwaveforms()+1; | |
1199 | ||
1200 | histo.Reset(); | |
1201 | histo.SetName(hname.Data()); | |
1202 | nbins=fEvent.wf[iwf].ndigi; | |
1203 | xlow=fEvent.wf[iwf].t_start; | |
1204 | xup=xlow+float(nbins)*fEvent.wf[iwf].t_bin; | |
1205 | histo.SetBins(nbins,xlow,xup); | |
1206 | ||
1207 | for (Int_t jbin=1; jbin<=fEvent.wf[iwf].ndigi; jbin++) | |
1208 | { | |
5ae71069 | 1209 | histo.SetBinContent(jbin,fEvent.wf[iwf].baseline-fEvent.wf[iwf].digi[jbin-1]); |
f67e2651 | 1210 | } |
1211 | ||
1212 | omx->SetWaveform(&histo,omx->GetNwaveforms()+1); | |
1213 | } | |
1214 | ||
1215 | // Set bi-directional links between hits and reco track hypotheses. | |
1216 | // Note : Reco tracks are recognised by their positive id. | |
1217 | Int_t hid=0; | |
1218 | TObjArray* rectracks=evt->GetTracks(1); | |
1219 | for (Int_t jtk=0; jtk<rectracks->GetEntries(); jtk++) | |
1220 | { | |
1221 | tx=(AliTrack*)rectracks->At(jtk); | |
1222 | if (!tx) continue; | |
1223 | ||
1224 | for (Int_t jhyp=1; jhyp<=tx->GetNhypotheses(); jhyp++) | |
1225 | { | |
1226 | AliTrack* hypx=tx->GetTrackHypothesis(jhyp); | |
1227 | if (!hypx) continue; | |
1228 | ||
1229 | // Loop over all combinations of F2K fits and used OM hits | |
1230 | for (Int_t k=0; k<fEvent.nfit_uses; k++) | |
1231 | { | |
1232 | if (fEvent.fit_uses[k].useid != hypx->GetId()) continue; | |
1233 | hid=fEvent.fit_uses[k].hitid; | |
1234 | sx=evt->GetIdHit(hid,"IceAOM"); | |
d0120ca2 | 1235 | if (sx) sx->AddTrack(*hypx); |
f67e2651 | 1236 | } |
1237 | } | |
1238 | } | |
1239 | } | |
1240 | /////////////////////////////////////////////////////////////////////////// | |
69884331 | 1241 | void IceF2k::PutTrigger() |
1242 | { | |
1243 | // Get the trigger info from the F2000 file into the IcePack structure. | |
1244 | ||
1245 | if (!fTrigdefs) return; | |
1246 | ||
1247 | IceEvent* evt=(IceEvent*)GetMainObject(); | |
1248 | if (!evt || fEvent.ntrig<=0) return; | |
1249 | ||
1250 | AliDevice trig; | |
1251 | trig.SetNameTitle("Trigger","Amanda/IceCube event triggers"); | |
1252 | AliSignal s; | |
1253 | TString trigname; | |
1254 | TString slotname; | |
1255 | Int_t id=0; | |
1256 | Int_t nval=0; | |
1257 | for (Int_t i=0; i<fEvent.ntrig; i++) | |
1258 | { | |
1259 | id=fEvent.ptrig[i].id; | |
1260 | nval=fEvent.ptrig[i].nval; | |
1261 | if (!nval) continue; | |
1262 | AliSignal* tdef=fTrigdefs->GetIdHit(id+1); | |
1263 | if (!tdef) continue; | |
1264 | trigname=tdef->GetName(); | |
1265 | s.Reset(1); | |
1266 | s.SetName(trigname); | |
1267 | s.SetUniqueID(id+1); | |
1268 | for (Int_t jval=0; jval<fEvent.ptrig[i].nval; jval++) | |
1269 | { | |
1270 | slotname=tdef->GetSlotName(jval+1); | |
1271 | s.SetSlotName(slotname,jval+1); | |
1272 | s.SetSignal(fEvent.ptrig[i].val[jval],jval+1); | |
1273 | } | |
1274 | trig.AddHit(s); | |
1275 | } | |
1276 | ||
1277 | // Store the trigger data into the IceEvent structure | |
1278 | evt->AddDevice(trig); | |
1279 | } | |
1280 | /////////////////////////////////////////////////////////////////////////// |