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cad0c17d | 1 | // $Id: AliHLTTRDCalibHistoComponent.cxx 40282 2010-04-09 13:29:10Z richterm $ |
2 | ||
3 | /************************************************************************** | |
4 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * * | |
6 | * Authors: * | |
7 | * for The ALICE HLT Project. * | |
8 | * * | |
9 | * Permission to use, copy, modify and distribute this software and its * | |
10 | * documentation strictly for non-commercial purposes is hereby granted * | |
11 | * without fee, provided that the above copyright notice appears in all * | |
12 | * copies and that both the copyright notice and this permission notice * | |
13 | * appear in the supporting documentation. The authors make no claims * | |
14 | * about the suitability of this software for any purpose. It is * | |
15 | * provided "as is" without express or implied warranty. * | |
16 | **************************************************************************/ | |
17 | ||
18 | // @file AliHLTTRDCalibHistoComponent.cxx | |
19 | // @author Theodor Rascanu | |
20 | // @date 25.04.2010 | |
21 | // @brief A TRDCalibration histogramming component for the HLT. | |
22 | // | |
23 | ||
24 | #if __GNUC__ >= 3 | |
25 | using namespace std; | |
26 | #endif | |
27 | ||
28 | #include "TTree.h" | |
29 | #include "TFile.h" | |
30 | #include "TBranch.h" | |
31 | #include "TH2I.h" | |
32 | #include "TH2.h" | |
33 | #include "TProfile2D.h" | |
34 | ||
35 | #include "AliHLTReadoutList.h" | |
36 | ||
37 | #include "AliHLTTRDCalibHistoComponent.h" | |
38 | #include "AliHLTTRDDefinitions.h" | |
39 | #include "AliHLTTRDUtils.h" | |
40 | ||
41 | #include "AliCDBManager.h" | |
42 | #include "AliCDBStorage.h" | |
43 | #include "AliCDBEntry.h" | |
44 | #include "AliRawReaderMemory.h" | |
45 | ||
46 | #include "AliTRDCalPad.h" | |
47 | #include "AliTRDCalDet.h" | |
48 | ||
49 | #include "AliTRDCalibraFillHisto.h" | |
50 | #include "AliTRDtrackV1.h" | |
51 | ||
52 | #include "AliTRDCalibraFit.h" | |
53 | #include "AliTRDCalibraMode.h" | |
54 | #include "AliTRDCalibraVector.h" | |
55 | #include "AliTRDCalibraVdriftLinearFit.h" | |
56 | #include "AliTRDReconstructor.h" | |
57 | #include "AliTRDrecoParam.h" | |
58 | ||
59 | #include <cstdlib> | |
60 | #include <cerrno> | |
61 | #include <string> | |
62 | ||
63 | ClassImp(AliHLTTRDCalibHistoComponent); | |
64 | ||
65 | AliHLTTRDCalibHistoComponent::AliHLTTRDCalibHistoComponent() | |
66 | : AliHLTProcessor(), | |
67 | fOutputSize(500000), | |
68 | fSpec(0), | |
69 | fTracksArray(NULL), | |
70 | fOutArray(NULL), | |
71 | fTRDCalibraFillHisto(NULL), | |
72 | fSavedTimeBins(kFALSE), | |
73 | fTrgStrings(NULL), | |
74 | fAccRejTrg(0), | |
75 | fMinClusters(0), | |
76 | fMinTracklets(0), | |
77 | fTakeAllEvents(kFALSE) | |
78 | { | |
79 | // Default constructor | |
80 | } | |
81 | ||
82 | AliHLTTRDCalibHistoComponent::~AliHLTTRDCalibHistoComponent() | |
83 | { | |
84 | // Destructor | |
85 | } | |
86 | ||
87 | const char* AliHLTTRDCalibHistoComponent::GetComponentID() | |
88 | { | |
89 | // Return the component ID const char * | |
90 | return "TRDCalibHisto"; // The ID of this component | |
91 | } | |
92 | ||
93 | void AliHLTTRDCalibHistoComponent::GetInputDataTypes( vector<AliHLTComponentDataType>& list) | |
94 | { | |
95 | // Get the list of input data | |
96 | list.clear(); // We do not have any requirements for our input data type(s). | |
97 | list.push_back(AliHLTTRDDefinitions::fgkTracksDataType); | |
98 | } | |
99 | ||
100 | AliHLTComponentDataType AliHLTTRDCalibHistoComponent::GetOutputDataType() | |
101 | { | |
102 | // Get the output data type | |
103 | return kAliHLTMultipleDataType; | |
104 | // return AliHLTTRDDefinitions::fgkCalibrationDataType; | |
105 | ||
106 | } | |
107 | ||
108 | int AliHLTTRDCalibHistoComponent::GetOutputDataTypes(AliHLTComponentDataTypeList& tgtList) | |
109 | { | |
110 | // Get the output data type | |
111 | tgtList.clear(); | |
112 | tgtList.push_back(AliHLTTRDDefinitions::fgkCalibrationDataType); | |
113 | return tgtList.size(); | |
114 | } | |
115 | ||
116 | void AliHLTTRDCalibHistoComponent::GetOutputDataSize( unsigned long& constBase, double& inputMultiplier ) | |
117 | { | |
118 | // Get the output data size | |
119 | constBase = fOutputSize; | |
120 | inputMultiplier = 0; | |
121 | } | |
122 | ||
123 | AliHLTComponent* AliHLTTRDCalibHistoComponent::Spawn() | |
124 | { | |
125 | // Spawn function, return new instance of this class | |
126 | return new AliHLTTRDCalibHistoComponent; | |
127 | }; | |
128 | ||
129 | int AliHLTTRDCalibHistoComponent::DoInit( int argc, const char** argv ) | |
130 | { | |
131 | int iResult=0; | |
132 | if(fTrgStrings) | |
133 | delete fTrgStrings; | |
134 | fTrgStrings = new TObjArray(); | |
135 | ||
136 | TString configuration=""; | |
137 | TString argument=""; | |
138 | for (int i=0; i<argc && iResult>=0; i++) { | |
139 | argument=argv[i]; | |
140 | if (!configuration.IsNull()) configuration+=" "; | |
141 | configuration+=argument; | |
142 | } | |
143 | ||
144 | if (!configuration.IsNull()) { | |
145 | iResult=Configure(configuration.Data()); | |
146 | } else { | |
147 | iResult=Reconfigure(NULL, NULL); | |
148 | } | |
149 | if(iResult>=0){ | |
150 | iResult=SetParams(); | |
151 | } | |
152 | return iResult; | |
153 | } | |
154 | ||
155 | int AliHLTTRDCalibHistoComponent::Configure(const char* arguments){ | |
156 | int iResult=0; | |
157 | if (!arguments) return iResult; | |
158 | ||
159 | TString allArgs=arguments; | |
160 | TString argument; | |
161 | int bMissingParam=0; | |
162 | ||
163 | TObjArray* pTokens=allArgs.Tokenize(" "); | |
164 | if (pTokens) { | |
165 | for (int i=0; i<pTokens->GetEntries() && iResult>=0; i++) { | |
166 | argument=((TObjString*)pTokens->At(i))->GetString(); | |
167 | if (argument.IsNull()) continue; | |
168 | ||
169 | if (argument.CompareTo("output_size")==0) { | |
170 | if ((bMissingParam=(++i>=pTokens->GetEntries()))) break; | |
171 | HLTInfo("Setting output size to: %s", ((TObjString*)pTokens->At(i))->GetString().Data()); | |
172 | fOutputSize=((TObjString*)pTokens->At(i))->GetString().Atoi(); | |
173 | continue; | |
174 | } | |
175 | else if (argument.CompareTo("-minClusters")==0) { | |
176 | if ((bMissingParam=(++i>=pTokens->GetEntries()))) break; | |
177 | HLTInfo("Setting minCusters to: %s", ((TObjString*)pTokens->At(i))->GetString().Data()); | |
178 | fMinClusters=((TObjString*)pTokens->At(i))->GetString().Atoi(); | |
179 | continue; | |
180 | } | |
181 | else if (argument.CompareTo("-minTracklets")==0) { | |
182 | if ((bMissingParam=(++i>=pTokens->GetEntries()))) break; | |
183 | HLTInfo("Setting minTracklets to: %s", ((TObjString*)pTokens->At(i))->GetString().Data()); | |
184 | fMinTracklets=((TObjString*)pTokens->At(i))->GetString().Atoi(); | |
185 | continue; | |
186 | } | |
187 | else if (argument.CompareTo("-TrgStr")==0) { | |
188 | if ((bMissingParam=(++i>=pTokens->GetEntries()))) break; | |
189 | HLTInfo("Select TrgStr: %s", ((TObjString*)pTokens->At(i))->GetString().Data()); | |
190 | fTrgStrings->Add(new TObjString(((TObjString*)pTokens->At(i))->GetString().Data())); | |
191 | continue; | |
192 | } | |
193 | else if (argument.CompareTo("-acceptTrgStr")==0) { | |
194 | fAccRejTrg=1; | |
195 | HLTInfo("Accept selected Trigger Strings only"); | |
196 | continue; | |
197 | } | |
198 | else if (argument.CompareTo("-rejectTrgStr")==0) { | |
199 | fAccRejTrg=-1; | |
200 | HLTInfo("Reject all selected Trigger Strings"); | |
201 | continue; | |
202 | } | |
203 | else if (argument.CompareTo("-takeAllEvents")==0) { | |
204 | fAccRejTrg=0; | |
205 | fTakeAllEvents = kTRUE; | |
206 | HLTInfo("Take all events independently of the trigger strings"); | |
207 | continue; | |
208 | } | |
209 | ||
210 | else { | |
211 | HLTError("unknown argument: %s", argument.Data()); | |
212 | iResult=-EINVAL; | |
213 | break; | |
214 | } | |
215 | } | |
216 | delete pTokens; | |
217 | } | |
218 | if (bMissingParam) { | |
219 | HLTError("missing parameter for argument %s", argument.Data()); | |
220 | iResult=-EINVAL; | |
221 | } | |
222 | return iResult; | |
223 | } | |
224 | ||
225 | int AliHLTTRDCalibHistoComponent::SetParams() | |
226 | { | |
227 | ||
228 | if(!fTrgStrings) | |
229 | fTrgStrings = new TObjArray(); | |
230 | ||
231 | if(!AliCDBManager::Instance()->IsDefaultStorageSet()){ | |
232 | HLTError("DefaultStorage is not set in CDBManager"); | |
233 | return -EINVAL; | |
234 | } | |
235 | if(AliCDBManager::Instance()->GetRun()<0){ | |
236 | HLTError("Run Number is not set in CDBManager"); | |
237 | return -EINVAL; | |
238 | } | |
239 | HLTInfo("CDB default storage: %s; RunNo: %i", (AliCDBManager::Instance()->GetDefaultStorage()->GetBaseFolder()).Data(), AliCDBManager::Instance()->GetRun()); | |
240 | ||
241 | if(fTrgStrings->GetEntriesFast()>0 && !fAccRejTrg){ | |
242 | HLTError("Trigger string(s) given, but acceptTrgStr or rejectTrgStr not selected"); | |
243 | return -EINVAL; | |
244 | } | |
245 | ||
246 | fTRDCalibraFillHisto = AliTRDCalibraFillHisto::Instance(); | |
247 | fTRDCalibraFillHisto->SetIsHLT(kTRUE); | |
248 | fTRDCalibraFillHisto->SetHisto2d(); // choose to use histograms | |
249 | fTRDCalibraFillHisto->SetCH2dOn(); // choose to calibrate the gain | |
250 | fTRDCalibraFillHisto->SetPH2dOn(); // choose to calibrate the drift velocity | |
251 | fTRDCalibraFillHisto->SetPRF2dOn(); // choose to look at the PRF | |
252 | fTRDCalibraFillHisto->SetIsHLT(); // per detector | |
253 | //fTRDCalibraFillHisto->SetDebugLevel(1);// debug | |
254 | fTRDCalibraFillHisto->SetFillWithZero(kTRUE); | |
255 | fTRDCalibraFillHisto->SetLinearFitterOn(kTRUE); | |
256 | fTRDCalibraFillHisto->SetNumberBinCharge(100); | |
257 | ||
258 | if(!fTracksArray) fTracksArray = new TClonesArray("AliTRDtrackV1"); | |
259 | if(!fOutArray)fOutArray = new TObjArray(4); | |
260 | ||
261 | HLTDebug("run SetupCTPData"); | |
262 | SetupCTPData(); | |
263 | ||
264 | return 0; | |
265 | } | |
266 | ||
267 | int AliHLTTRDCalibHistoComponent::DoDeinit() | |
268 | { | |
269 | ||
270 | // Deinitialization of the component | |
271 | ||
272 | HLTDebug("DeinitCalibration"); | |
273 | delete fTracksArray; fTracksArray=0; | |
274 | //fTRDCalibraFillHisto->Destroy(); | |
275 | //fOutArray->Delete(); | |
276 | delete fOutArray; fOutArray=0; | |
277 | fTrgStrings->Delete(); | |
278 | delete fTrgStrings; fTrgStrings=0; | |
279 | return 0; | |
280 | } | |
281 | ||
282 | Int_t AliHLTTRDCalibHistoComponent::DoEvent(const AliHLTComponent_EventData& /*evtData*/, | |
283 | const AliHLTComponent_BlockData* /*blocks*/, | |
284 | AliHLTComponent_TriggerData& /*trigData*/, | |
285 | AliHLTUInt8_t* /*outputPtr*/, | |
286 | AliHLTUInt32_t& /*size*/, | |
287 | vector<AliHLTComponent_BlockData>& /*outputBlocks*/) | |
288 | { | |
289 | // Process an event | |
290 | ||
291 | TClonesArray* TCAarray[18] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; | |
292 | Int_t usedEntries = 0; | |
293 | Int_t blockOrObject = 0; | |
294 | Int_t nTimeBins = -1; | |
295 | ||
296 | for (const AliHLTComponentBlockData* pBlock=GetFirstInputBlock(AliHLTTRDDefinitions::fgkTracksDataType); pBlock; pBlock=GetNextInputBlock()) | |
297 | { | |
298 | TCAarray[0] = fTracksArray; | |
299 | AliHLTTRDUtils::ReadTracks(TCAarray[0], pBlock->fPtr, pBlock->fSize, &nTimeBins); | |
300 | fSpec |= pBlock->fSpecification; | |
301 | usedEntries = 1; | |
302 | blockOrObject = -1; | |
303 | } | |
304 | ||
305 | for(const TObject *iter = GetFirstInputObject(AliHLTTRDDefinitions::fgkHiLvlTracksDataType); iter; iter = GetNextInputObject()) | |
306 | { | |
307 | if(blockOrObject<0){ | |
308 | HLTError("You may not mix high level and low level!"); | |
309 | return -1; | |
310 | } | |
311 | ||
312 | TCAarray[usedEntries] = dynamic_cast<TClonesArray*>(const_cast<TObject*>(iter)); | |
313 | if(TCAarray[usedEntries])continue; | |
314 | TObjString* strg = dynamic_cast<TObjString*>(const_cast<TObject*>(GetNextInputObject())); | |
315 | if(!strg)continue; | |
316 | ||
317 | nTimeBins = strg->String().Atoi(); | |
318 | fSpec |= GetSpecification(iter); | |
319 | usedEntries++; | |
320 | blockOrObject = 1; | |
321 | } | |
322 | ||
323 | if(!blockOrObject) | |
324 | return 0; | |
325 | ||
326 | if(!fSavedTimeBins){ | |
327 | if(nTimeBins<0){ | |
328 | HLTFatal("Number of timebins is negative!"); | |
329 | return -1; | |
330 | } | |
331 | HLTDebug("Saving number of time bins which was read from input block. Value is: %d", nTimeBins); | |
332 | fTRDCalibraFillHisto->Init2Dhistos(nTimeBins); // initialise the histos | |
333 | fTRDCalibraFillHisto->SetNumberClusters(fMinClusters); // At least fMinClusters clusters | |
334 | fTRDCalibraFillHisto->SetNumberClustersf(nTimeBins); // Not more than %d clusters | |
335 | fSavedTimeBins=kTRUE; | |
336 | } | |
337 | ||
338 | Bool_t bTriggerPassed = fTakeAllEvents; | |
339 | ||
340 | if(fAccRejTrg){ | |
341 | if(fAccRejTrg>0){ | |
342 | bTriggerPassed=kFALSE; | |
343 | for(int i = 0; i < fTrgStrings->GetEntriesFast(); i++){ | |
344 | const TObjString *const obString=(TObjString*)fTrgStrings->At(i); | |
345 | const TString tString=obString->GetString(); | |
346 | if(CheckCTPTrigger(tString.Data())>0){bTriggerPassed=kTRUE; break;} | |
347 | } | |
348 | } | |
349 | else{ | |
350 | bTriggerPassed=kTRUE; | |
351 | for(int i = 0; i < fTrgStrings->GetEntriesFast(); i++){ | |
352 | const TObjString *const obString=(TObjString*)fTrgStrings->At(i); | |
353 | const TString tString=obString->GetString(); | |
354 | if(CheckCTPTrigger(tString.Data())>0){bTriggerPassed=kFALSE; break;} | |
355 | } | |
356 | } | |
357 | } | |
358 | ||
359 | fTRDCalibraFillHisto->SetCH2dOn(bTriggerPassed); | |
360 | fTRDCalibraFillHisto->SetPH2dOn(bTriggerPassed); | |
361 | for(int i=0; i<usedEntries; i++){ | |
362 | const TClonesArray *const inArr = TCAarray[i]; | |
363 | Int_t nbEntries = inArr->GetEntries(); | |
364 | HLTDebug(" %i TRDtracks in tracksArray", nbEntries); | |
365 | AliTRDtrackV1* trdTrack = 0x0; | |
366 | for (Int_t ii = 0; ii < nbEntries; ii++){ | |
367 | HLTDebug("%i/%i: ", ii+1, nbEntries); | |
368 | trdTrack = (AliTRDtrackV1*)inArr->At(ii); | |
369 | if(trdTrack->GetNumberOfTracklets()<fMinTracklets)continue; | |
370 | fTRDCalibraFillHisto->UpdateHistogramsV1(trdTrack); | |
371 | // for(int i3=0; i3<7; i3++) | |
372 | // if(trdTrack->GetTracklet(i3))trdTrack->GetTracklet(i3)->Bootstrap(fReconstructor); | |
373 | } | |
374 | } | |
375 | ||
376 | if(!fOutArray->At(0))FormOutput(); | |
377 | PushBack(fOutArray, AliHLTTRDDefinitions::fgkCalibrationDataType, fSpec); | |
378 | ||
379 | return 0; | |
380 | } | |
381 | ||
382 | /** | |
383 | * Form output array of histrograms | |
384 | */ | |
385 | //============================================================================ | |
386 | void AliHLTTRDCalibHistoComponent::FormOutput() | |
387 | { | |
388 | // gain histo | |
389 | TH2I *hCH2d = fTRDCalibraFillHisto->GetCH2d(); | |
390 | fOutArray->Add(hCH2d); | |
391 | ||
392 | // drift velocity histo | |
393 | TProfile2D *hPH2d = fTRDCalibraFillHisto->GetPH2d(); | |
394 | fOutArray->Add(hPH2d); | |
395 | ||
396 | // PRF histo | |
397 | TProfile2D *hPRF2d = fTRDCalibraFillHisto->GetPRF2d(); | |
398 | fOutArray->Add(hPRF2d); | |
399 | ||
400 | // Vdrift Linear Fit | |
401 | AliTRDCalibraVdriftLinearFit *hVdriftLinearFitOne=(AliTRDCalibraVdriftLinearFit *)fTRDCalibraFillHisto->GetVdriftLinearFit(); | |
402 | fOutArray->Add(hVdriftLinearFitOne); | |
403 | ||
404 | HLTDebug("GetCH2d = 0x%x; NEntries = %i; size = %i", hCH2d, hCH2d->GetEntries(), sizeof(*hCH2d)); | |
405 | hCH2d->Print(); | |
406 | HLTDebug("GetPH2d = 0x%x; NEntries = %i; size = %i", hPH2d, hPH2d->GetEntries(), sizeof(*hPH2d)); | |
407 | hPH2d->Print(); | |
408 | HLTDebug("GetPRF2d = 0x%x; NEntries = %i; size = %i", hPRF2d, hPRF2d->GetEntries(), sizeof(*hPRF2d)); | |
409 | hPRF2d->Print(); | |
410 | HLTDebug("GetVdriftLinearFit = 0x%x; size = %i", hVdriftLinearFitOne, sizeof(hVdriftLinearFitOne)); | |
411 | ||
412 | HLTDebug("output Array: pointer = 0x%x; NEntries = %i; size = %i", fOutArray, fOutArray->GetEntries(), sizeof(fOutArray)); | |
413 | ||
414 | } | |
415 | ||
416 | int AliHLTTRDCalibHistoComponent::Reconfigure(const char* cdbEntry, const char* chainId) | |
417 | { | |
418 | // see header file for class documentation | |
419 | ||
420 | int iResult=0; | |
421 | const char* path="HLT/ConfigTRD/CalibHistoComponent"; | |
422 | const char* defaultNotify=""; | |
423 | if (cdbEntry) { | |
424 | path=cdbEntry; | |
425 | defaultNotify=" (default)"; | |
426 | } | |
427 | if (path) { | |
428 | HLTInfo("reconfigure from entry %s%s, chain id %s", path, defaultNotify,(chainId!=NULL && chainId[0]!=0)?chainId:"<none>"); | |
429 | AliCDBEntry *pEntry = AliCDBManager::Instance()->Get(path/*,GetRunNo()*/); | |
430 | if (pEntry) { | |
431 | TObjString* pString=dynamic_cast<TObjString*>(pEntry->GetObject()); | |
432 | if (pString) { | |
433 | HLTInfo("received configuration object string: \'%s\'", pString->GetString().Data()); | |
434 | iResult=Configure(pString->GetString().Data()); | |
435 | } else { | |
436 | HLTError("configuration object \"%s\" has wrong type, required TObjString", path); | |
437 | } | |
438 | } else { | |
439 | HLTError("cannot fetch object \"%s\" from CDB", path); | |
440 | } | |
441 | } | |
442 | ||
443 | return iResult; | |
444 | } |