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a6c02c85 | 1 | // @(#) $Id$ |
c2f37813 | 2 | // Original: AliL3FileHandler.cxx,v 1.49 2005/06/23 17:46:55 hristov |
a6c02c85 | 3 | |
4 | // Author: Uli Frankenfeld <mailto:franken@fi.uib.no>, Anders Vestbo <mailto:vestbo$fi.uib.no>, C. Loizides <mailto:loizides@ikf.uni-frankfurt.de> | |
5 | //*-- Copyright © ALICE HLT Group | |
6 | ||
a6c02c85 | 7 | #include <TClonesArray.h> |
8 | #include <TSystem.h> | |
9 | #include <TMath.h> | |
10 | ||
11 | #ifdef use_newio | |
12 | #include <AliRunLoader.h> | |
13 | #endif | |
14 | #include <AliTPCParamSR.h> | |
15 | #include <AliTPCDigitsArray.h> | |
16 | #include <AliTPCClustersArray.h> | |
17 | #include <AliTPCcluster.h> | |
18 | #include <AliTPCClustersRow.h> | |
19 | #include <AliSimDigits.h> | |
20 | ||
21 | #include "AliHLTTPCLogging.h" | |
22 | #include "AliHLTTPCTransform.h" | |
23 | #include "AliHLTTPCMemHandler.h" | |
24 | #include "AliHLTTPCDigitData.h" | |
25 | #include "AliHLTTPCTrackSegmentData.h" | |
26 | #include "AliHLTTPCSpacePointData.h" | |
27 | #include "AliHLTTPCTrackArray.h" | |
28 | #include "AliHLTTPCFileHandler.h" | |
29 | ||
30 | #if __GNUC__ >= 3 | |
31 | using namespace std; | |
32 | #endif | |
33 | ||
34 | /** \class AliHLTTPCFileHandler | |
35 | <pre> | |
36 | //_____________________________________________________________ | |
37 | // AliHLTTPCFileHandler | |
38 | // | |
39 | // The HLT ROOT <-> binary files handling class | |
40 | // | |
41 | // This class provides the interface between AliROOT files, | |
42 | // and HLT binary files. It should be used for converting | |
43 | // TPC data stored in AliROOT format (outputfile from a simulation), | |
44 | // into the data format currently used by in the HLT framework. | |
45 | // This enables the possibility to always use the same data format, | |
46 | // whether you are using a binary file as an input, or a AliROOT file. | |
47 | // | |
48 | // For example on how to create binary files from a AliROOT simulation, | |
49 | // see example macro exa/Binary.C. | |
50 | // | |
51 | // For reading a AliROOT file into HLT format in memory, do the following: | |
52 | // | |
53 | // AliHLTTPCFileHandler file; | |
54 | // file.Init(slice,patch); | |
55 | // file.SetAliInput("galice.root"); | |
56 | // AliHLTTPCDigitRowData *dataPt = (AliHLTTPCDigitRowData*)file.AliDigits2Memory(nrows,eventnr); | |
57 | // | |
58 | // All the data are then stored in memory and accessible via the pointer dataPt. | |
59 | // Accesing the data is then identical to the example 1) showed in AliHLTTPCMemHandler class. | |
60 | // | |
61 | // For converting the data back, and writing it to a new AliROOT file do: | |
62 | // | |
63 | // AliHLTTPCFileHandler file; | |
64 | // file.Init(slice,patch); | |
65 | // file.SetAliInput("galice.root"); | |
66 | // file.Init(slice,patch,NumberOfRowsInPatch); | |
67 | // file.AliDigits2RootFile(dataPt,"new_galice.root"); | |
68 | // file.CloseAliInput(); | |
69 | </pre> | |
70 | */ | |
71 | ||
72 | ClassImp(AliHLTTPCFileHandler) | |
73 | ||
600e6a1b | 74 | AliHLTTPCFileHandler::AliHLTTPCFileHandler(Bool_t b) |
75 | : | |
76 | fInAli(NULL), | |
77 | #ifdef use_newio | |
78 | fUseRunLoader(kFALSE), | |
79 | #endif | |
80 | fParam(NULL), | |
81 | fMC(NULL), | |
82 | fDigits(NULL), | |
83 | fDigitsTree(NULL), | |
84 | fIndexCreated(kFALSE), | |
85 | fUseStaticIndex(b) | |
86 | { | |
87 | //Default constructor | |
88 | ||
89 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++) | |
90 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
91 | fIndex[i][j]=-1; | |
92 | ||
93 | if(fUseStaticIndex&&!fgStaticIndexCreated) CleanStaticIndex(); | |
94 | } | |
95 | ||
96 | AliHLTTPCFileHandler::AliHLTTPCFileHandler(const AliHLTTPCFileHandler& ref) | |
97 | : | |
98 | fInAli(NULL), | |
99 | #ifdef use_newio | |
100 | fUseRunLoader(kFALSE), | |
101 | #endif | |
102 | fParam(NULL), | |
103 | fMC(NULL), | |
104 | fDigits(NULL), | |
105 | fDigitsTree(NULL), | |
106 | fIndexCreated(kFALSE), | |
107 | fUseStaticIndex(ref.fUseStaticIndex) | |
108 | { | |
109 | HLTFatal("copy constructor untested"); | |
110 | } | |
111 | ||
112 | AliHLTTPCFileHandler& AliHLTTPCFileHandler::operator=(const AliHLTTPCFileHandler&) | |
113 | { | |
114 | HLTFatal("assignment operator untested"); | |
115 | return *this; | |
116 | } | |
117 | ||
118 | AliHLTTPCFileHandler::~AliHLTTPCFileHandler() | |
119 | { | |
120 | //Destructor | |
121 | if(fMC) CloseMCOutput(); | |
122 | FreeDigitsTree(); | |
123 | if(fInAli) CloseAliInput(); | |
124 | } | |
125 | ||
a6c02c85 | 126 | // of course on start up the index is not created |
127 | Bool_t AliHLTTPCFileHandler::fgStaticIndexCreated=kFALSE; | |
128 | Int_t AliHLTTPCFileHandler::fgStaticIndex[36][159]; | |
129 | ||
130 | void AliHLTTPCFileHandler::CleanStaticIndex() | |
131 | { | |
132 | // use this static call to clean static index after | |
133 | // running over one event | |
134 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
135 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
136 | fgStaticIndex[i][j]=-1; | |
137 | } | |
138 | fgStaticIndexCreated=kFALSE; | |
139 | } | |
140 | ||
141 | Int_t AliHLTTPCFileHandler::SaveStaticIndex(Char_t *prefix,Int_t event) | |
142 | { | |
143 | // use this static call to store static index after | |
144 | if(!fgStaticIndexCreated) return -1; | |
145 | ||
146 | Char_t fname[1024]; | |
147 | if(prefix) | |
148 | sprintf(fname,"%s-%d.txt",prefix,event); | |
149 | else | |
150 | sprintf(fname,"TPC.Digits.staticindex-%d.txt",event); | |
151 | ||
152 | ofstream file(fname,ios::trunc); | |
153 | if(!file.good()) return -1; | |
154 | ||
155 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
156 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
157 | file << fgStaticIndex[i][j] << " "; | |
158 | file << endl; | |
159 | } | |
160 | file.close(); | |
161 | return 0; | |
162 | } | |
163 | ||
164 | Int_t AliHLTTPCFileHandler::LoadStaticIndex(Char_t *prefix,Int_t event) | |
165 | { | |
166 | // use this static call to store static index after | |
167 | if(fgStaticIndexCreated){ | |
168 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::LoadStaticIndex","Inxed") | |
169 | <<"Static index already created, will overwrite"<<ENDLOG; | |
170 | CleanStaticIndex(); | |
171 | } | |
172 | ||
173 | Char_t fname[1024]; | |
174 | if(prefix) | |
175 | sprintf(fname,"%s-%d.txt",prefix,event); | |
176 | else | |
177 | sprintf(fname,"TPC.Digits.staticindex-%d.txt",event); | |
178 | ||
179 | ifstream file(fname); | |
180 | if(!file.good()) return -1; | |
181 | ||
182 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
183 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
184 | file >> fgStaticIndex[i][j]; | |
185 | } | |
186 | file.close(); | |
187 | ||
188 | fgStaticIndexCreated=kTRUE; | |
189 | return 0; | |
190 | } | |
191 | ||
a6c02c85 | 192 | void AliHLTTPCFileHandler::FreeDigitsTree() |
193 | { | |
194 | //free digits tree | |
195 | if(!fDigitsTree) | |
196 | { | |
197 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::FreeDigitsTree()","Pointer") | |
198 | <<"Cannot free digitstree, it is not present"<<ENDLOG; | |
199 | return; | |
200 | } | |
201 | delete fDigits; | |
202 | fDigits=0; | |
203 | #ifndef use_newio | |
204 | fDigitsTree->Delete(); | |
205 | #endif | |
206 | fDigitsTree=0; | |
207 | ||
208 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
209 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
210 | fIndex[i][j]=-1; | |
211 | } | |
212 | fIndexCreated=kFALSE; | |
213 | } | |
214 | ||
215 | Bool_t AliHLTTPCFileHandler::SetMCOutput(Char_t *name) | |
216 | { | |
217 | //set mc input | |
218 | fMC = fopen(name,"w"); | |
219 | if(!fMC){ | |
220 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetMCOutput","File Open") | |
221 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
222 | return kFALSE; | |
223 | } | |
224 | return kTRUE; | |
225 | } | |
226 | ||
227 | Bool_t AliHLTTPCFileHandler::SetMCOutput(FILE *file) | |
228 | { | |
229 | //set mc output | |
230 | fMC = file; | |
231 | if(!fMC){ | |
232 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetMCOutput","File Open") | |
233 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
234 | return kFALSE; | |
235 | } | |
236 | return kTRUE; | |
237 | } | |
238 | ||
239 | void AliHLTTPCFileHandler::CloseMCOutput() | |
240 | { | |
241 | //close mc output | |
242 | if(!fMC){ | |
243 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::CloseMCOutPut","File Close") | |
244 | <<"Nothing to Close"<<ENDLOG; | |
245 | return; | |
246 | } | |
247 | fclose(fMC); | |
248 | fMC =0; | |
249 | } | |
250 | ||
251 | Bool_t AliHLTTPCFileHandler::SetAliInput() | |
252 | { | |
253 | //set ali input | |
254 | #ifdef use_newio | |
255 | fInAli->CdGAFile(); | |
256 | fParam = (AliTPCParam*)gFile->Get("75x40_100x60_150x60"); | |
257 | if(!fParam){ | |
258 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File") | |
259 | <<"No TPC parameters found in \""<<gFile->GetName() | |
260 | <<"\", creating standard parameters " | |
261 | <<"which might not be what you want!"<<ENDLOG; | |
262 | fParam = new AliTPCParamSR; | |
263 | } | |
264 | if(!fParam){ | |
265 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
266 | <<"No AliTPCParam "<<AliHLTTPCTransform::GetParamName()<<" in File "<<gFile->GetName()<<ENDLOG; | |
267 | return kFALSE; | |
268 | } | |
269 | #else | |
270 | if(!fInAli->IsOpen()){ | |
271 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
272 | <<"Ali File "<<fInAli->GetName()<<" does not exist"<<ENDLOG; | |
273 | return kFALSE; | |
274 | } | |
275 | fParam = (AliTPCParam*)fInAli->Get(AliHLTTPCTransform::GetParamName()); | |
276 | if(!fParam){ | |
277 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File") | |
278 | <<"No TPC parameters found in \""<<fInAli->GetName() | |
279 | <<"\", creating standard parameters " | |
280 | <<"which might not be what you want!"<<ENDLOG; | |
281 | fParam = new AliTPCParamSR; | |
282 | } | |
283 | if(!fParam){ | |
284 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
285 | <<"No AliTPCParam "<<AliHLTTPCTransform::GetParamName()<<" in File "<<fInAli->GetName()<<ENDLOG; | |
286 | return kFALSE; | |
287 | } | |
288 | #endif | |
289 | ||
290 | return kTRUE; | |
291 | } | |
292 | ||
293 | Bool_t AliHLTTPCFileHandler::SetAliInput(Char_t *name) | |
294 | { | |
295 | //Open the AliROOT file with name. | |
296 | #ifdef use_newio | |
297 | fInAli= AliRunLoader::Open(name); | |
298 | #else | |
299 | fInAli= new TFile(name,"READ"); | |
300 | #endif | |
301 | if(!fInAli){ | |
302 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
303 | <<"Pointer to fInAli = 0x0 "<<ENDLOG; | |
304 | return kFALSE; | |
305 | } | |
306 | return SetAliInput(); | |
307 | } | |
308 | ||
309 | #ifdef use_newio | |
310 | Bool_t AliHLTTPCFileHandler::SetAliInput(AliRunLoader *runLoader) | |
311 | { | |
312 | //set ali input as runloader | |
313 | fInAli=runLoader; | |
314 | fUseRunLoader = kTRUE; | |
315 | if(!fInAli){ | |
316 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
317 | <<"Pointer to AliRunLoader = 0x0 "<<ENDLOG; | |
318 | return kFALSE; | |
319 | } | |
320 | return SetAliInput(); | |
321 | } | |
322 | #endif | |
323 | ||
324 | #ifdef use_newio | |
325 | Bool_t AliHLTTPCFileHandler::SetAliInput(TFile */*file*/) | |
326 | { | |
327 | //Specify already opened AliROOT file to use as an input. | |
328 | LOG(AliHLTTPCLog::kFatal,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
329 | <<"This function is not supported for NEWIO, check ALIHLT_USENEWIO settings in Makefile.conf"<<ENDLOG; | |
330 | return kFALSE; | |
331 | } | |
332 | #else | |
333 | Bool_t AliHLTTPCFileHandler::SetAliInput(TFile *file) | |
334 | { | |
335 | //Specify already opened AliROOT file to use as an input. | |
336 | fInAli=file; | |
337 | if(!fInAli){ | |
338 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
339 | <<"Pointer to fInAli = 0x0 "<<ENDLOG; | |
340 | return kFALSE; | |
341 | } | |
342 | return SetAliInput(); | |
343 | } | |
344 | #endif | |
345 | ||
346 | void AliHLTTPCFileHandler::CloseAliInput() | |
347 | { | |
348 | //close ali input | |
349 | #ifdef use_newio | |
350 | if(fUseRunLoader) return; | |
351 | #endif | |
352 | if(!fInAli){ | |
353 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::CloseAliInput","RunLoader") | |
354 | <<"Nothing to Close"<<ENDLOG; | |
355 | return; | |
356 | } | |
357 | #ifndef use_newio | |
358 | if(fInAli->IsOpen()) fInAli->Close(); | |
359 | #endif | |
360 | ||
361 | delete fInAli; | |
362 | fInAli = 0; | |
363 | } | |
364 | ||
365 | Bool_t AliHLTTPCFileHandler::IsDigit(Int_t event) | |
366 | { | |
367 | //Check if there is a TPC digit tree in the current file. | |
368 | //Return kTRUE if tree was found, and kFALSE if not found. | |
369 | ||
370 | if(!fInAli){ | |
371 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::IsDigit","File") | |
372 | <<"Pointer to fInAli = 0x0 "<<ENDLOG; | |
373 | return kTRUE; //maybe you are using binary input which is Digits! | |
374 | } | |
375 | #ifdef use_newio | |
376 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
377 | if(!tpcLoader){ | |
378 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandlerNewIO::IsDigit","File") | |
379 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
380 | return kFALSE; | |
381 | } | |
382 | fInAli->GetEvent(event); | |
383 | tpcLoader->LoadDigits(); | |
384 | TTree *t=tpcLoader->TreeD(); | |
385 | #else | |
386 | Char_t name[1024]; | |
387 | sprintf(name,"TreeD_%s_%d",AliHLTTPCTransform::GetParamName(),event); | |
388 | TTree *t=(TTree*)fInAli->Get(name); | |
389 | #endif | |
390 | if(t){ | |
391 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandlerNewIO::IsDigit","File Type") | |
392 | <<"Found Digit Tree -> Use Fast Cluster Finder"<<ENDLOG; | |
393 | return kTRUE; | |
394 | } | |
395 | else{ | |
396 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandlerNewIO::IsDigit","File Type") | |
397 | <<"No Digit Tree -> Use Cluster Tree"<<ENDLOG; | |
398 | return kFALSE; | |
399 | } | |
400 | } | |
401 | ||
402 | ///////////////////////////////////////// Digit IO | |
403 | Bool_t AliHLTTPCFileHandler::AliDigits2Binary(Int_t event,Bool_t altro) | |
404 | { | |
405 | //save alidigits as binary | |
406 | Bool_t out = kTRUE; | |
407 | UInt_t nrow; | |
408 | AliHLTTPCDigitRowData* data = 0; | |
409 | if(altro) | |
410 | data = AliAltroDigits2Memory(nrow,event); | |
411 | else | |
412 | data = AliDigits2Memory(nrow,event); | |
413 | out = Memory2Binary(nrow,data); | |
414 | Free(); | |
415 | return out; | |
416 | } | |
417 | ||
418 | Bool_t AliHLTTPCFileHandler::AliDigits2CompBinary(Int_t event,Bool_t altro) | |
419 | { | |
420 | //Convert AliROOT TPC data, into HLT data format. | |
421 | //event specifies the event you want in the aliroot file. | |
422 | ||
423 | Bool_t out = kTRUE; | |
424 | UInt_t ndigits=0; | |
425 | AliHLTTPCDigitRowData *digits=0; | |
426 | if(altro) | |
427 | digits = AliAltroDigits2Memory(ndigits,event); | |
428 | else | |
429 | digits = AliDigits2Memory(ndigits,event); | |
430 | out = Memory2CompBinary(ndigits,digits); | |
431 | Free(); | |
432 | return out; | |
433 | } | |
434 | ||
435 | Bool_t AliHLTTPCFileHandler::CreateIndex() | |
436 | { | |
437 | //create the access index or copy from static index | |
438 | fIndexCreated=kFALSE; | |
439 | ||
440 | if(!fgStaticIndexCreated || !fUseStaticIndex) { //we have to create index | |
441 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::CreateIndex","Index") | |
442 | <<"Starting to create index, this can take a while."<<ENDLOG; | |
443 | ||
444 | for(Int_t n=0; n<fDigitsTree->GetEntries(); n++) { | |
445 | Int_t sector, row; | |
446 | Int_t lslice,lrow; | |
447 | fDigitsTree->GetEvent(n); | |
448 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
449 | if(!AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row)){ | |
450 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::CreateIndex","Slice/Row") | |
451 | <<AliHLTTPCLog::kDec<<"Index could not be created. Wrong values " | |
452 | <<sector<<" "<<row<<ENDLOG; | |
453 | return kFALSE; | |
454 | } | |
455 | if(fIndex[lslice][lrow]==-1) { | |
456 | fIndex[lslice][lrow]=n; | |
457 | } | |
458 | } | |
459 | if(fUseStaticIndex) { // create static index | |
460 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
461 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
462 | fgStaticIndex[i][j]=fIndex[i][j]; | |
463 | } | |
464 | fgStaticIndexCreated=kTRUE; //remember that index has been created | |
465 | } | |
466 | ||
467 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::CreateIndex","Index") | |
468 | <<"Index successfully created."<<ENDLOG; | |
469 | ||
470 | } else if(fUseStaticIndex) { //simply copy static index | |
471 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
472 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
473 | fIndex[i][j]=fgStaticIndex[i][j]; | |
474 | } | |
475 | ||
476 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::CreateIndex","Index") | |
477 | <<"Index successfully taken from static copy."<<ENDLOG; | |
478 | } | |
479 | fIndexCreated=kTRUE; | |
480 | return kTRUE; | |
481 | } | |
482 | ||
483 | AliHLTTPCDigitRowData * AliHLTTPCFileHandler::AliDigits2Memory(UInt_t & nrow,Int_t event) | |
484 | { | |
485 | //Read data from AliROOT file into memory, and store it in the HLT data format. | |
486 | //Returns a pointer to the data. | |
487 | ||
488 | AliHLTTPCDigitRowData *data = 0; | |
489 | nrow=0; | |
490 | ||
491 | if(!fInAli){ | |
492 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2Memory","File") | |
493 | <<"No Input avalible: Pointer to fInAli == NULL"<<ENDLOG; | |
494 | return 0; | |
495 | } | |
496 | ||
497 | #ifndef use_newio | |
498 | if(!fInAli->IsOpen()){ | |
499 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2Memory","File") | |
500 | <<"No Input avalible: TFile not opened"<<ENDLOG; | |
501 | return 0; | |
502 | } | |
503 | #endif | |
504 | ||
505 | if(!fDigitsTree) | |
506 | if(!GetDigitsTree(event)) return 0; | |
507 | ||
508 | UShort_t dig; | |
509 | Int_t time,pad,sector,row; | |
510 | Int_t lslice,lrow; | |
511 | Int_t nrows=0; | |
512 | Int_t ndigitcount=0; | |
513 | Int_t entries = (Int_t)fDigitsTree->GetEntries(); | |
514 | if(entries==0) { | |
515 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2Memory","ndigits") | |
516 | <<"No TPC digits (entries==0)!"<<ENDLOG; | |
517 | nrow = (UInt_t)(fRowMax-fRowMin+1); | |
518 | Int_t size = nrow*sizeof(AliHLTTPCDigitRowData); | |
519 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
520 | AliHLTTPCDigitRowData *tempPt = data; | |
521 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
522 | tempPt->fRow = r; | |
523 | tempPt->fNDigit = 0; | |
524 | tempPt++; | |
525 | } | |
526 | return data; | |
527 | } | |
528 | ||
529 | Int_t * ndigits = new Int_t[fRowMax+1]; | |
530 | Float_t xyz[3]; | |
531 | ||
532 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
533 | Int_t n=fIndex[fSlice][r]; | |
534 | if(n!=-1){ //data on that row | |
535 | fDigitsTree->GetEvent(n); | |
536 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
537 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
538 | ||
539 | if(lrow!=r){ | |
540 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2Memory","Row") | |
541 | <<AliHLTTPCLog::kDec<<"Rows in slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
542 | continue; | |
543 | } | |
544 | ||
545 | ndigits[lrow] = 0; | |
546 | fDigits->First(); | |
547 | do { | |
548 | time=fDigits->CurrentRow(); | |
549 | pad=fDigits->CurrentColumn(); | |
550 | dig = fDigits->GetDigit(time,pad); | |
551 | if(dig <= fParam->GetZeroSup()) continue; | |
552 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
553 | dig = AliHLTTPCTransform::GetADCSat(); | |
554 | ||
555 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
556 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
557 | // continue; // why 230??? | |
558 | ||
559 | ndigits[lrow]++; //for this row only | |
560 | ndigitcount++; //total number of digits to be published | |
561 | ||
562 | } while (fDigits->Next()); | |
563 | //cout << lrow << " " << ndigits[lrow] << " - " << ndigitcount << endl; | |
564 | } | |
565 | nrows++; | |
566 | } | |
567 | ||
568 | Int_t size = sizeof(AliHLTTPCDigitData)*ndigitcount | |
569 | + nrows*sizeof(AliHLTTPCDigitRowData); | |
570 | ||
571 | LOG(AliHLTTPCLog::kDebug,"AliHLTTPCFileHandler::AliDigits2Memory","Digits") | |
572 | <<AliHLTTPCLog::kDec<<"Found "<<ndigitcount<<" Digits"<<ENDLOG; | |
573 | ||
574 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
575 | nrow = (UInt_t)nrows; | |
576 | AliHLTTPCDigitRowData *tempPt = data; | |
577 | ||
578 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
579 | Int_t n=fIndex[fSlice][r]; | |
580 | tempPt->fRow = r; | |
581 | tempPt->fNDigit = 0; | |
582 | ||
583 | if(n!=-1){//data on that row | |
584 | fDigitsTree->GetEvent(n); | |
585 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
586 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
587 | if(lrow!=r){ | |
588 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2Memory","Row") | |
589 | <<AliHLTTPCLog::kDec<<"Rows on slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
590 | continue; | |
591 | } | |
592 | ||
593 | tempPt->fNDigit = ndigits[lrow]; | |
594 | ||
595 | Int_t localcount=0; | |
596 | fDigits->First(); | |
597 | do { | |
598 | time=fDigits->CurrentRow(); | |
599 | pad=fDigits->CurrentColumn(); | |
600 | dig = fDigits->GetDigit(time,pad); | |
601 | if (dig <= fParam->GetZeroSup()) continue; | |
602 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
603 | dig = AliHLTTPCTransform::GetADCSat(); | |
604 | ||
605 | //Exclude data outside cone: | |
606 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
607 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
608 | // continue; // why 230??? | |
609 | ||
610 | if(localcount >= ndigits[lrow]) | |
611 | LOG(AliHLTTPCLog::kFatal,"AliHLTTPCFileHandler::AliDigits2Binary","Memory") | |
612 | <<AliHLTTPCLog::kDec<<"Mismatch: localcount "<<localcount<<" ndigits " | |
613 | <<ndigits[lrow]<<ENDLOG; | |
614 | ||
615 | tempPt->fDigitData[localcount].fCharge=dig; | |
616 | tempPt->fDigitData[localcount].fPad=pad; | |
617 | tempPt->fDigitData[localcount].fTime=time; | |
618 | #ifdef do_mc | |
619 | tempPt->fDigitData[localcount].fTrackID[0] = fDigits->GetTrackID(time,pad,0); | |
620 | tempPt->fDigitData[localcount].fTrackID[1] = fDigits->GetTrackID(time,pad,1); | |
621 | tempPt->fDigitData[localcount].fTrackID[2] = fDigits->GetTrackID(time,pad,2); | |
622 | #endif | |
623 | localcount++; | |
624 | } while (fDigits->Next()); | |
625 | } | |
626 | Byte_t *tmp = (Byte_t*)tempPt; | |
627 | Int_t size = sizeof(AliHLTTPCDigitRowData) | |
628 | + ndigits[lrow]*sizeof(AliHLTTPCDigitData); | |
629 | tmp += size; | |
630 | tempPt = (AliHLTTPCDigitRowData*)tmp; | |
631 | } | |
632 | delete [] ndigits; | |
633 | return data; | |
634 | } | |
635 | ||
636 | AliHLTTPCDigitRowData * AliHLTTPCFileHandler::AliAltroDigits2Memory(UInt_t & nrow,Int_t event,Bool_t eventmerge) | |
637 | { | |
638 | //Read data from AliROOT file into memory, and store it in the HLT data format. | |
639 | //Returns a pointer to the data. | |
640 | //This functions filter out single timebins, which is noise. The timebins which | |
641 | //are removed are timebins which have the 4 zero neighbours; | |
642 | //(pad-1,time),(pad+1,time),(pad,time-1),(pad,time+1). | |
643 | ||
644 | AliHLTTPCDigitRowData *data = 0; | |
645 | nrow=0; | |
646 | ||
647 | if(!fInAli){ | |
648 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliAltroDigits2Memory","File") | |
649 | <<"No Input avalible: Pointer to TFile == NULL"<<ENDLOG; | |
650 | return 0; | |
651 | } | |
652 | #ifndef use_newio | |
653 | if(!fInAli->IsOpen()){ | |
654 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliAltroDigits2Memory","File") | |
655 | <<"No Input avalible: TFile not opened"<<ENDLOG; | |
656 | return 0; | |
657 | } | |
658 | #endif | |
659 | if(eventmerge == kTRUE && event >= 1024) | |
660 | { | |
661 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliAltroDigits2Memory","TrackIDs") | |
662 | <<"Too many events if you want to merge!"<<ENDLOG; | |
663 | return 0; | |
664 | } | |
665 | delete fDigits; | |
666 | fDigits=0; | |
667 | #ifdef use_newio | |
668 | /* Dont understand why we have to do | |
669 | reload the tree, but otherwise the code crashes */ | |
670 | fDigitsTree=0; | |
671 | if(!GetDigitsTree(event)) return 0; | |
672 | #else | |
673 | if(!fDigitsTree){ | |
674 | if(!GetDigitsTree(event)) return 0; | |
675 | } | |
676 | #endif | |
677 | ||
678 | UShort_t dig; | |
679 | Int_t time,pad,sector,row; | |
680 | Int_t nrows=0; | |
681 | Int_t ndigitcount=0; | |
682 | Int_t entries = (Int_t)fDigitsTree->GetEntries(); | |
683 | if(entries==0) { | |
684 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliAltroDigits2Memory","ndigits") | |
685 | <<"No TPC digits (entries==0)!"<<ENDLOG; | |
686 | nrow = (UInt_t)(fRowMax-fRowMin+1); | |
687 | Int_t size = nrow*sizeof(AliHLTTPCDigitRowData); | |
688 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
689 | AliHLTTPCDigitRowData *tempPt = data; | |
690 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
691 | tempPt->fRow = r; | |
692 | tempPt->fNDigit = 0; | |
693 | tempPt++; | |
694 | } | |
695 | return data; | |
696 | } | |
697 | Int_t * ndigits = new Int_t[fRowMax+1]; | |
698 | Int_t lslice,lrow; | |
699 | Int_t zerosupval=AliHLTTPCTransform::GetZeroSup(); | |
700 | Float_t xyz[3]; | |
701 | ||
702 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
703 | Int_t n=fIndex[fSlice][r]; | |
704 | ||
705 | ndigits[r] = 0; | |
706 | ||
707 | if(n!=-1){//data on that row | |
708 | fDigitsTree->GetEvent(n); | |
709 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
710 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
711 | //cout << lslice << " " << fSlice << " " << lrow << " " << r << " " << sector << " " << row << endl; | |
712 | if((lslice!=fSlice)||(lrow!=r)){ | |
713 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliAltroDigits2Memory","Row") | |
714 | <<AliHLTTPCLog::kDec<<"Rows on slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
715 | continue; | |
716 | } | |
717 | ||
718 | fDigits->ExpandBuffer(); | |
719 | fDigits->ExpandTrackBuffer(); | |
720 | for(Int_t i=0; i<fDigits->GetNCols(); i++){ | |
721 | for(Int_t j=0; j<fDigits->GetNRows(); j++){ | |
722 | pad=i; | |
723 | time=j; | |
724 | dig = fDigits->GetDigitFast(time,pad); | |
725 | if(dig <= zerosupval) continue; | |
726 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
727 | dig = AliHLTTPCTransform::GetADCSat(); | |
728 | ||
729 | //Check for single timebins, and remove them because they are noise for sure. | |
730 | if(i>0 && i<fDigits->GetNCols()-1 && j>0 && j<fDigits->GetNRows()-1) | |
731 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
732 | fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
733 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
734 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
735 | continue; | |
736 | ||
737 | //Boundaries: | |
738 | if(i==0) //pad==0 | |
739 | { | |
740 | if(j < fDigits->GetNRows()-1 && j > 0) | |
741 | { | |
742 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
743 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
744 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
745 | continue; | |
746 | } | |
747 | else if(j > 0) | |
748 | { | |
749 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
750 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
751 | continue; | |
752 | } | |
753 | } | |
754 | if(j==0) | |
755 | { | |
756 | if(i < fDigits->GetNCols()-1 && i > 0) | |
757 | { | |
758 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
759 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
760 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
761 | continue; | |
762 | } | |
763 | else if(i > 0) | |
764 | { | |
765 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
766 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
767 | continue; | |
768 | } | |
769 | } | |
770 | ||
771 | if(i==fDigits->GetNCols()-1) | |
772 | { | |
773 | if(j>0 && j<fDigits->GetNRows()-1) | |
774 | { | |
775 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
776 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
777 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
778 | continue; | |
779 | } | |
780 | else if(j==0 && j<fDigits->GetNRows()-1) | |
781 | { | |
782 | if(fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
783 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
784 | continue; | |
785 | } | |
786 | else | |
787 | { | |
788 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
789 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
790 | continue; | |
791 | } | |
792 | } | |
793 | ||
794 | if(j==fDigits->GetNRows()-1) | |
795 | { | |
796 | if(i>0 && i<fDigits->GetNCols()-1) | |
797 | { | |
798 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
799 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
800 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
801 | continue; | |
802 | } | |
803 | else if(i==0 && fDigits->GetNCols()-1) | |
804 | { | |
805 | if(fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
806 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
807 | continue; | |
808 | } | |
809 | else | |
810 | { | |
811 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
812 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
813 | continue; | |
814 | } | |
815 | } | |
816 | ||
817 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
818 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
819 | // continue; | |
820 | ||
821 | ndigits[lrow]++; //for this row only | |
822 | ndigitcount++; //total number of digits to be published | |
823 | } | |
824 | } | |
825 | } | |
826 | nrows++; | |
827 | } | |
828 | ||
829 | Int_t size = sizeof(AliHLTTPCDigitData)*ndigitcount | |
830 | + nrows*sizeof(AliHLTTPCDigitRowData); | |
831 | ||
832 | LOG(AliHLTTPCLog::kDebug,"AliHLTTPCFileHandler::AliAltroDigits2Memory","Digits") | |
833 | <<AliHLTTPCLog::kDec<<"Found "<<ndigitcount<<" Digits"<<ENDLOG; | |
834 | ||
835 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
836 | nrow = (UInt_t)nrows; | |
837 | AliHLTTPCDigitRowData *tempPt = data; | |
838 | ||
839 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
840 | Int_t n=fIndex[fSlice][r]; | |
841 | tempPt->fRow = r; | |
842 | tempPt->fNDigit = 0; | |
843 | if(n!=-1){ //no data on that row | |
844 | fDigitsTree->GetEvent(n); | |
845 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
846 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
847 | ||
848 | if(lrow!=r){ | |
849 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliAltroDigits2Memory","Row") | |
850 | <<AliHLTTPCLog::kDec<<"Rows on slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
851 | continue; | |
852 | } | |
853 | ||
854 | tempPt->fNDigit = ndigits[lrow]; | |
855 | ||
856 | Int_t localcount=0; | |
857 | fDigits->ExpandBuffer(); | |
858 | fDigits->ExpandTrackBuffer(); | |
859 | for(Int_t i=0; i<fDigits->GetNCols(); i++){ | |
860 | for(Int_t j=0; j<fDigits->GetNRows(); j++){ | |
861 | pad=i; | |
862 | time=j; | |
863 | dig = fDigits->GetDigitFast(time,pad); | |
864 | if(dig <= zerosupval) continue; | |
865 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
866 | dig = AliHLTTPCTransform::GetADCSat(); | |
867 | ||
868 | //Check for single timebins, and remove them because they are noise for sure. | |
869 | if(i>0 && i<fDigits->GetNCols()-1 && j>0 && j<fDigits->GetNRows()-1) | |
870 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
871 | fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
872 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
873 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
874 | continue; | |
875 | ||
876 | //Boundaries: | |
877 | if(i==0) //pad ==0 | |
878 | { | |
879 | if(j < fDigits->GetNRows()-1 && j > 0) | |
880 | { | |
881 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
882 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
883 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
884 | continue; | |
885 | } | |
886 | else if(j > 0) | |
887 | { | |
888 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
889 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
890 | continue; | |
891 | } | |
892 | } | |
893 | if(j==0) | |
894 | { | |
895 | if(i < fDigits->GetNCols()-1 && i > 0) | |
896 | { | |
897 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
898 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
899 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
900 | continue; | |
901 | } | |
902 | else if(i > 0) | |
903 | { | |
904 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
905 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
906 | continue; | |
907 | } | |
908 | } | |
909 | ||
910 | if(i == fDigits->GetNCols()-1) | |
911 | { | |
912 | if(j>0 && j<fDigits->GetNRows()-1) | |
913 | { | |
914 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
915 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
916 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
917 | continue; | |
918 | } | |
919 | else if(j==0 && j<fDigits->GetNRows()-1) | |
920 | { | |
921 | if(fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
922 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
923 | continue; | |
924 | } | |
925 | else | |
926 | { | |
927 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
928 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
929 | continue; | |
930 | } | |
931 | } | |
932 | if(j==fDigits->GetNRows()-1) | |
933 | { | |
934 | if(i>0 && i<fDigits->GetNCols()-1) | |
935 | { | |
936 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
937 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
938 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
939 | continue; | |
940 | } | |
941 | else if(i==0 && fDigits->GetNCols()-1) | |
942 | { | |
943 | if(fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
944 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
945 | continue; | |
946 | } | |
947 | else | |
948 | { | |
949 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
950 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
951 | continue; | |
952 | } | |
953 | } | |
954 | ||
955 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
956 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
957 | // continue; | |
958 | ||
959 | if(localcount >= ndigits[lrow]) | |
960 | LOG(AliHLTTPCLog::kFatal,"AliHLTTPCFileHandler::AliAltroDigits2Binary","Memory") | |
961 | <<AliHLTTPCLog::kDec<<"Mismatch: localcount "<<localcount<<" ndigits " | |
962 | <<ndigits[lrow]<<ENDLOG; | |
963 | ||
964 | tempPt->fDigitData[localcount].fCharge=dig; | |
965 | tempPt->fDigitData[localcount].fPad=pad; | |
966 | tempPt->fDigitData[localcount].fTime=time; | |
967 | #ifdef do_mc | |
968 | tempPt->fDigitData[localcount].fTrackID[0] = (fDigits->GetTrackIDFast(time,pad,0)-2); | |
969 | tempPt->fDigitData[localcount].fTrackID[1] = (fDigits->GetTrackIDFast(time,pad,1)-2); | |
970 | tempPt->fDigitData[localcount].fTrackID[2] = (fDigits->GetTrackIDFast(time,pad,2)-2); | |
971 | if(eventmerge == kTRUE) //careful track mc info will be touched | |
972 | {//Event are going to be merged, so event number is stored in the upper 10 bits. | |
973 | tempPt->fDigitData[localcount].fTrackID[0] += 128; //leave some room | |
974 | tempPt->fDigitData[localcount].fTrackID[1] += 128; //for neg. numbers | |
975 | tempPt->fDigitData[localcount].fTrackID[2] += 128; | |
976 | tempPt->fDigitData[localcount].fTrackID[0] += ((event&0x3ff)<<22); | |
977 | tempPt->fDigitData[localcount].fTrackID[1] += ((event&0x3ff)<<22); | |
978 | tempPt->fDigitData[localcount].fTrackID[2] += ((event&0x3ff)<<22); | |
979 | } | |
980 | #endif | |
981 | localcount++; | |
982 | } | |
983 | } | |
984 | } | |
985 | Byte_t *tmp = (Byte_t*)tempPt; | |
986 | Int_t size = sizeof(AliHLTTPCDigitRowData) | |
987 | + ndigits[r]*sizeof(AliHLTTPCDigitData); | |
988 | tmp += size; | |
989 | tempPt = (AliHLTTPCDigitRowData*)tmp; | |
990 | } | |
991 | delete [] ndigits; | |
992 | return data; | |
993 | } | |
994 | ||
995 | Bool_t AliHLTTPCFileHandler::GetDigitsTree(Int_t event) | |
996 | { | |
997 | //Connects to the TPC digit tree in the AliROOT file. | |
998 | #ifdef use_newio | |
999 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
1000 | if(!tpcLoader){ | |
1001 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::GetDigitsTree","File") | |
1002 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
1003 | return kFALSE; | |
1004 | } | |
1005 | fInAli->GetEvent(event); | |
1006 | tpcLoader->LoadDigits(); | |
1007 | fDigitsTree = tpcLoader->TreeD(); | |
1008 | #else | |
1009 | fInAli->cd(); | |
1010 | Char_t dname[100]; | |
1011 | sprintf(dname,"TreeD_%s_%d",AliHLTTPCTransform::GetParamName(),event); | |
1012 | fDigitsTree = (TTree*)fInAli->Get(dname); | |
1013 | #endif | |
1014 | if(!fDigitsTree) | |
1015 | { | |
1016 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::GetDigitsTree","Digits Tree") | |
1017 | <<AliHLTTPCLog::kHex<<"Error getting digitstree "<<(void*)fDigitsTree<<ENDLOG; | |
1018 | return kFALSE; | |
1019 | } | |
1020 | fDigitsTree->GetBranch("Segment")->SetAddress(&fDigits); | |
1021 | ||
1022 | if(!fIndexCreated) return CreateIndex(); | |
1023 | else return kTRUE; | |
1024 | } | |
1025 | ||
1026 | void AliHLTTPCFileHandler::AliDigits2RootFile(AliHLTTPCDigitRowData *rowPt,Char_t *new_digitsfile) | |
1027 | { | |
1028 | //Write the data stored in rowPt, into a new AliROOT file. | |
1029 | //The data is stored in the AliROOT format | |
1030 | //This is specially a nice thing if you have modified data, and wants to run it | |
1031 | //through the offline reconstruction chain. | |
1032 | //The arguments is a pointer to the data, and the name of the new AliROOT file. | |
1033 | //Remember to pass the original AliROOT file (the one that contains the original | |
1034 | //simulated data) to this object, in order to retrieve the MC id's of the digits. | |
1035 | ||
1036 | if(!fInAli) | |
1037 | { | |
1038 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1039 | <<"No rootfile "<<ENDLOG; | |
1040 | return; | |
1041 | } | |
1042 | if(!fParam) | |
1043 | { | |
1044 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1045 | <<"No parameter object. Run on rootfile "<<ENDLOG; | |
1046 | return; | |
1047 | } | |
1048 | ||
1049 | #ifdef use_newio | |
1050 | //Get the original digitstree: | |
1051 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
1052 | if(!tpcLoader){ | |
1053 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1054 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
1055 | return; | |
1056 | } | |
1057 | tpcLoader->LoadDigits(); | |
1058 | TTree *t=tpcLoader->TreeD(); | |
1059 | ||
1060 | AliTPCDigitsArray *old_array = new AliTPCDigitsArray(); | |
1061 | old_array->Setup(fParam); | |
1062 | old_array->SetClass("AliSimDigits"); | |
1063 | ||
1064 | Bool_t ok = old_array->ConnectTree(t); | |
1065 | if(!ok) | |
1066 | { | |
1067 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1068 | << "No digits tree object" << ENDLOG; | |
1069 | return; | |
1070 | } | |
1071 | ||
1072 | tpcLoader->SetDigitsFileName(new_digitsfile); | |
1073 | tpcLoader->MakeDigitsContainer(); | |
1074 | ||
1075 | //setup a new one, or connect it to the existing one: | |
1076 | AliTPCDigitsArray *arr = new AliTPCDigitsArray(); | |
1077 | arr->SetClass("AliSimDigits"); | |
1078 | arr->Setup(fParam); | |
1079 | arr->MakeTree(tpcLoader->TreeD()); | |
1080 | #else | |
1081 | ||
1082 | //Get the original digitstree: | |
1083 | Char_t dname[100]; | |
1084 | sprintf(dname,"TreeD_%s_0",AliHLTTPCTransform::GetParamName()); | |
1085 | ||
1086 | fInAli->cd(); | |
1087 | AliTPCDigitsArray *old_array = new AliTPCDigitsArray(); | |
1088 | old_array->Setup(fParam); | |
1089 | old_array->SetClass("AliSimDigits"); | |
1090 | ||
1091 | Bool_t ok = old_array->ConnectTree(dname); | |
1092 | if(!ok) | |
1093 | { | |
1094 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1095 | <<"No digits tree object." <<ENDLOG; | |
1096 | return; | |
1097 | } | |
1098 | ||
1099 | Bool_t create=kFALSE; | |
1100 | TFile *digFile; | |
1101 | ||
1102 | if(gSystem->AccessPathName(new_digitsfile)) | |
1103 | { | |
1104 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1105 | <<"Creating new file "<<new_digitsfile<<ENDLOG; | |
1106 | create = kTRUE; | |
1107 | digFile = TFile::Open(new_digitsfile,"RECREATE"); | |
1108 | fParam->Write(fParam->GetTitle()); | |
1109 | } | |
1110 | else | |
1111 | { | |
1112 | create = kFALSE; | |
1113 | digFile = TFile::Open(new_digitsfile,"UPDATE"); | |
1114 | ||
1115 | } | |
1116 | if(!digFile->IsOpen()) | |
1117 | { | |
1118 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","Rootfile") | |
1119 | <<"Error opening rootfile "<<new_digitsfile<<ENDLOG; | |
1120 | return; | |
1121 | } | |
1122 | ||
1123 | digFile->cd(); | |
1124 | ||
1125 | //setup a new one, or connect it to the existing one: | |
1126 | AliTPCDigitsArray *arr = new AliTPCDigitsArray(); | |
1127 | arr->SetClass("AliSimDigits"); | |
1128 | arr->Setup(fParam); | |
1129 | if(create) | |
1130 | arr->MakeTree(); | |
1131 | else | |
1132 | { | |
1133 | Bool_t ok = arr->ConnectTree(dname); | |
1134 | if(!ok) | |
1135 | { | |
1136 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","Rootfile") | |
1137 | <<"No digits tree object in existing file"<<ENDLOG; | |
1138 | return; | |
1139 | } | |
1140 | } | |
1141 | #endif | |
1142 | ||
1143 | Int_t digcounter=0,trackID[3]; | |
1144 | ||
1145 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
1146 | { | |
1147 | ||
1148 | if((Int_t)rowPt->fRow != i) | |
1149 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","Data") | |
1150 | <<"Mismatching row numbering "<<(Int_t)rowPt->fRow<<" "<<i<<ENDLOG; | |
1151 | ||
1152 | Int_t sector,row; | |
1153 | AliHLTTPCTransform::Slice2Sector(fSlice,i,sector,row); | |
1154 | ||
1155 | AliSimDigits *old_dig = (AliSimDigits*)old_array->LoadRow(sector,row); | |
1156 | AliSimDigits * dig = (AliSimDigits*)arr->CreateRow(sector,row); | |
1157 | old_dig->ExpandBuffer(); | |
1158 | old_dig->ExpandTrackBuffer(); | |
1159 | dig->ExpandBuffer(); | |
1160 | dig->ExpandTrackBuffer(); | |
1161 | ||
1162 | if(!old_dig) | |
1163 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","Data") | |
1164 | <<"No padrow " << sector << " " << row <<ENDLOG; | |
1165 | ||
1166 | AliHLTTPCDigitData *digPt = rowPt->fDigitData; | |
1167 | digcounter=0; | |
1168 | for(UInt_t j=0; j<rowPt->fNDigit; j++) | |
1169 | { | |
1170 | Short_t charge = (Short_t)digPt[j].fCharge; | |
1171 | Int_t pad = (Int_t)digPt[j].fPad; | |
1172 | Int_t time = (Int_t)digPt[j].fTime; | |
1173 | ||
1174 | if(charge == 0) //Only write the digits that has not been removed | |
1175 | { | |
1176 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","Data") | |
1177 | <<"Zero charge" <<ENDLOG; | |
1178 | continue; | |
1179 | } | |
1180 | ||
1181 | digcounter++; | |
1182 | ||
1183 | //Tricks to get and set the correct track id's. | |
1184 | for(Int_t t=0; t<3; t++) | |
1185 | { | |
1186 | Int_t label = old_dig->GetTrackIDFast(time,pad,t); | |
1187 | if(label > 1) | |
1188 | trackID[t] = label - 2; | |
1189 | else if(label==0) | |
1190 | trackID[t] = -2; | |
1191 | else | |
1192 | trackID[t] = -1; | |
1193 | } | |
1194 | ||
1195 | dig->SetDigitFast(charge,time,pad); | |
1196 | ||
1197 | for(Int_t t=0; t<3; t++) | |
1198 | ((AliSimDigits*)dig)->SetTrackIDFast(trackID[t],time,pad,t); | |
1199 | ||
1200 | } | |
1201 | //cout<<"Wrote "<<digcounter<<" on row "<<i<<endl; | |
1202 | UpdateRowPointer(rowPt); | |
1203 | arr->StoreRow(sector,row); | |
1204 | arr->ClearRow(sector,row); | |
1205 | old_array->ClearRow(sector,row); | |
1206 | } | |
1207 | ||
1208 | char treeName[100]; | |
1209 | sprintf(treeName,"TreeD_%s_0",fParam->GetTitle()); | |
1210 | ||
1211 | #ifdef use_newio | |
1212 | arr->GetTree()->SetName(treeName); | |
1213 | arr->GetTree()->AutoSave(); | |
1214 | tpcLoader->WriteDigits("OVERWRITE"); | |
1215 | #else | |
1216 | digFile->cd(); | |
1217 | arr->GetTree()->SetName(treeName); | |
1218 | arr->GetTree()->AutoSave(); | |
1219 | digFile->Close(); | |
1220 | #endif | |
1221 | delete arr; | |
1222 | delete old_array; | |
1223 | } | |
1224 | ||
1225 | ///////////////////////////////////////// Point IO | |
1226 | Bool_t AliHLTTPCFileHandler::AliPoints2Binary(Int_t eventn) | |
1227 | { | |
1228 | //points to binary | |
1229 | Bool_t out = kTRUE; | |
1230 | UInt_t npoint; | |
1231 | AliHLTTPCSpacePointData *data = AliPoints2Memory(npoint,eventn); | |
1232 | out = Memory2Binary(npoint,data); | |
1233 | Free(); | |
1234 | return out; | |
1235 | } | |
1236 | ||
1237 | AliHLTTPCSpacePointData * AliHLTTPCFileHandler::AliPoints2Memory(UInt_t & npoint,Int_t eventn) | |
1238 | { | |
1239 | //points to memory | |
1240 | AliHLTTPCSpacePointData *data = 0; | |
1241 | npoint=0; | |
1242 | if(!fInAli){ | |
1243 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1244 | <<"No Input avalible: no object fInAli"<<ENDLOG; | |
1245 | return 0; | |
1246 | } | |
1247 | #ifndef use_newio | |
1248 | if(!fInAli->IsOpen()){ | |
1249 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1250 | <<"No Input avalible: TFile not opend"<<ENDLOG; | |
1251 | return 0; | |
1252 | } | |
1253 | #endif | |
1254 | ||
1255 | TDirectory *savedir = gDirectory; | |
1256 | #ifdef use_newio | |
1257 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
1258 | if(!tpcLoader){ | |
1259 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1260 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
1261 | return 0; | |
1262 | } | |
1263 | fInAli->GetEvent(eventn); | |
1264 | tpcLoader->LoadRecPoints(); | |
1265 | ||
1266 | AliTPCClustersArray carray; | |
1267 | carray.Setup(fParam); | |
1268 | carray.SetClusterType("AliTPCcluster"); | |
1269 | Bool_t clusterok = carray.ConnectTree(tpcLoader->TreeR()); | |
1270 | #else | |
1271 | fInAli->cd(); | |
1272 | ||
1273 | Char_t cname[100]; | |
1274 | sprintf(cname,"TreeC_TPC_%d",eventn); | |
1275 | AliTPCClustersArray carray; | |
1276 | carray.Setup(fParam); | |
1277 | carray.SetClusterType("AliTPCcluster"); | |
1278 | Bool_t clusterok = carray.ConnectTree(cname); | |
1279 | #endif | |
1280 | ||
1281 | if(!clusterok) return 0; | |
1282 | ||
1283 | AliTPCClustersRow ** clusterrow = | |
1284 | new AliTPCClustersRow*[ (int)carray.GetTree()->GetEntries()]; | |
1285 | Int_t *rows = new int[ (int)carray.GetTree()->GetEntries()]; | |
1286 | Int_t *sects = new int[ (int)carray.GetTree()->GetEntries()]; | |
1287 | Int_t sum=0; | |
1288 | ||
1289 | Int_t lslice,lrow; | |
1290 | for(Int_t i=0; i<carray.GetTree()->GetEntries(); i++){ | |
1291 | AliSegmentID *s = carray.LoadEntry(i); | |
1292 | Int_t sector,row; | |
1293 | fParam->AdjustSectorRow(s->GetID(),sector,row); | |
1294 | rows[i] = row; | |
1295 | sects[i] = sector; | |
1296 | clusterrow[i] = 0; | |
1297 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
1298 | if(fSlice != lslice || lrow<fRowMin || lrow>fRowMax) continue; | |
1299 | clusterrow[i] = carray.GetRow(sector,row); | |
1300 | if(clusterrow[i]) | |
1301 | sum+=clusterrow[i]->GetArray()->GetEntriesFast(); | |
1302 | } | |
1303 | UInt_t size = sum*sizeof(AliHLTTPCSpacePointData); | |
1304 | ||
1305 | LOG(AliHLTTPCLog::kDebug,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1306 | <<AliHLTTPCLog::kDec<<"Found "<<sum<<" SpacePoints"<<ENDLOG; | |
1307 | ||
1308 | data = (AliHLTTPCSpacePointData *) Allocate(size); | |
1309 | npoint = sum; | |
1310 | UInt_t n=0; | |
1311 | Int_t pat=fPatch; | |
1312 | if(fPatch==-1) | |
1313 | pat=0; | |
1314 | for(Int_t i=0; i<carray.GetTree()->GetEntries(); i++){ | |
1315 | if(!clusterrow[i]) continue; | |
1316 | Int_t row = rows[i]; | |
1317 | Int_t sector = sects[i]; | |
1318 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
1319 | Int_t entries_in_row = clusterrow[i]->GetArray()->GetEntriesFast(); | |
1320 | for(Int_t j = 0;j<entries_in_row;j++){ | |
1321 | AliTPCcluster *c = (AliTPCcluster*)(*clusterrow[i])[j]; | |
1322 | data[n].fZ = c->GetZ(); | |
1323 | data[n].fY = c->GetY(); | |
1324 | data[n].fX = fParam->GetPadRowRadii(sector,row); | |
1325 | data[n].fCharge = (UInt_t)c->GetQ(); | |
1326 | data[n].fID = n+((fSlice&0x7f)<<25)+((pat&0x7)<<22);//uli | |
1327 | data[n].fPadRow = lrow; | |
1328 | data[n].fSigmaY2 = c->GetSigmaY2(); | |
1329 | data[n].fSigmaZ2 = c->GetSigmaZ2(); | |
1330 | #ifdef do_mc | |
1331 | data[n].fTrackID[0] = c->GetLabel(0); | |
1332 | data[n].fTrackID[1] = c->GetLabel(1); | |
1333 | data[n].fTrackID[2] = c->GetLabel(2); | |
1334 | #endif | |
1335 | if(fMC) fprintf(fMC,"%d %d\n",data[n].fID,c->GetLabel(0)); | |
1336 | n++; | |
1337 | } | |
1338 | } | |
1339 | for(Int_t i=0;i<carray.GetTree()->GetEntries();i++){ | |
1340 | Int_t row = rows[i]; | |
1341 | Int_t sector = sects[i]; | |
1342 | if(carray.GetRow(sector,row)) | |
1343 | carray.ClearRow(sector,row); | |
1344 | } | |
1345 | ||
1346 | delete [] clusterrow; | |
1347 | delete [] rows; | |
1348 | delete [] sects; | |
1349 | savedir->cd(); | |
1350 | ||
1351 | return data; | |
1352 | } | |
1353 |