]>
Commit | Line | Data |
---|---|---|
78001a73 | 1 | // @(#) $Id$ |
2 | ||
3 | // Author: Uli Frankenfeld <mailto:franken@fi.uib.no>, Anders Vestbo <mailto:vestbo$fi.uib.no>, C. Loizides <mailto:loizides@ikf.uni-frankfurt.de> | |
4 | //*-- Copyright © ALICE HLT Group | |
5 | ||
6 | #include "AliHLTTPCStandardIncludes.h" | |
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 | ||
74 | // of course on start up the index is not created | |
75 | Bool_t AliHLTTPCFileHandler::fgStaticIndexCreated=kFALSE; | |
76 | Int_t AliHLTTPCFileHandler::fgStaticIndex[36][159]; | |
77 | ||
78 | void AliHLTTPCFileHandler::CleanStaticIndex() | |
79 | { | |
80 | // use this static call to clean static index after | |
81 | // running over one event | |
82 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
83 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
84 | fgStaticIndex[i][j]=-1; | |
85 | } | |
86 | fgStaticIndexCreated=kFALSE; | |
87 | } | |
88 | ||
89 | Int_t AliHLTTPCFileHandler::SaveStaticIndex(Char_t *prefix,Int_t event) | |
90 | { | |
91 | // use this static call to store static index after | |
92 | if(!fgStaticIndexCreated) return -1; | |
93 | ||
94 | Char_t fname[1024]; | |
95 | if(prefix) | |
96 | sprintf(fname,"%s-%d.txt",prefix,event); | |
97 | else | |
98 | sprintf(fname,"TPC.Digits.staticindex-%d.txt",event); | |
99 | ||
100 | ofstream file(fname,ios::trunc); | |
101 | if(!file.good()) return -1; | |
102 | ||
103 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
104 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
105 | file << fgStaticIndex[i][j] << " "; | |
106 | file << endl; | |
107 | } | |
108 | file.close(); | |
109 | return 0; | |
110 | } | |
111 | ||
112 | Int_t AliHLTTPCFileHandler::LoadStaticIndex(Char_t *prefix,Int_t event) | |
113 | { | |
114 | // use this static call to store static index after | |
115 | if(fgStaticIndexCreated){ | |
116 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::LoadStaticIndex","Inxed") | |
117 | <<"Static index already created, will overwrite"<<ENDLOG; | |
118 | CleanStaticIndex(); | |
119 | } | |
120 | ||
121 | Char_t fname[1024]; | |
122 | if(prefix) | |
123 | sprintf(fname,"%s-%d.txt",prefix,event); | |
124 | else | |
125 | sprintf(fname,"TPC.Digits.staticindex-%d.txt",event); | |
126 | ||
127 | ifstream file(fname); | |
128 | if(!file.good()) return -1; | |
129 | ||
130 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
131 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
132 | file >> fgStaticIndex[i][j]; | |
133 | } | |
134 | file.close(); | |
135 | ||
136 | fgStaticIndexCreated=kTRUE; | |
137 | return 0; | |
138 | } | |
139 | ||
140 | AliHLTTPCFileHandler::AliHLTTPCFileHandler(Bool_t b) | |
141 | { | |
142 | //Default constructor | |
143 | fInAli = 0; | |
144 | #ifdef use_newio | |
145 | fUseRunLoader = kFALSE; | |
146 | #endif | |
147 | fParam = 0; | |
148 | fMC =0; | |
149 | fDigits=0; | |
150 | fDigitsTree=0; | |
151 | fIndexCreated=kFALSE; | |
152 | fUseStaticIndex=b; | |
153 | ||
154 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++) | |
155 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
156 | fIndex[i][j]=-1; | |
157 | ||
158 | if(fUseStaticIndex&&!fgStaticIndexCreated) CleanStaticIndex(); | |
159 | } | |
160 | ||
161 | AliHLTTPCFileHandler::~AliHLTTPCFileHandler() | |
162 | { | |
163 | //Destructor | |
164 | if(fMC) CloseMCOutput(); | |
165 | FreeDigitsTree(); | |
166 | if(fInAli) CloseAliInput(); | |
167 | } | |
168 | ||
169 | void AliHLTTPCFileHandler::FreeDigitsTree() | |
170 | { | |
171 | //free digits tree | |
172 | if(!fDigitsTree) | |
173 | { | |
174 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::FreeDigitsTree()","Pointer") | |
175 | <<"Cannot free digitstree, it is not present"<<ENDLOG; | |
176 | return; | |
177 | } | |
178 | delete fDigits; | |
179 | fDigits=0; | |
180 | #ifndef use_newio | |
181 | fDigitsTree->Delete(); | |
182 | #endif | |
183 | fDigitsTree=0; | |
184 | ||
185 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
186 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
187 | fIndex[i][j]=-1; | |
188 | } | |
189 | fIndexCreated=kFALSE; | |
190 | } | |
191 | ||
192 | Bool_t AliHLTTPCFileHandler::SetMCOutput(Char_t *name) | |
193 | { | |
194 | //set mc input | |
195 | fMC = fopen(name,"w"); | |
196 | if(!fMC){ | |
197 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetMCOutput","File Open") | |
198 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
199 | return kFALSE; | |
200 | } | |
201 | return kTRUE; | |
202 | } | |
203 | ||
204 | Bool_t AliHLTTPCFileHandler::SetMCOutput(FILE *file) | |
205 | { | |
206 | //set mc output | |
207 | fMC = file; | |
208 | if(!fMC){ | |
209 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetMCOutput","File Open") | |
210 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
211 | return kFALSE; | |
212 | } | |
213 | return kTRUE; | |
214 | } | |
215 | ||
216 | void AliHLTTPCFileHandler::CloseMCOutput() | |
217 | { | |
218 | //close mc output | |
219 | if(!fMC){ | |
220 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::CloseMCOutPut","File Close") | |
221 | <<"Nothing to Close"<<ENDLOG; | |
222 | return; | |
223 | } | |
224 | fclose(fMC); | |
225 | fMC =0; | |
226 | } | |
227 | ||
228 | Bool_t AliHLTTPCFileHandler::SetAliInput() | |
229 | { | |
230 | //set ali input | |
231 | #ifdef use_newio | |
232 | fInAli->CdGAFile(); | |
233 | fParam = (AliTPCParam*)gFile->Get("75x40_100x60_150x60"); | |
234 | if(!fParam){ | |
235 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File") | |
236 | <<"No TPC parameters found in \""<<gFile->GetName() | |
237 | <<"\", creating standard parameters " | |
238 | <<"which might not be what you want!"<<ENDLOG; | |
239 | fParam = new AliTPCParamSR; | |
240 | } | |
241 | if(!fParam){ | |
242 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
243 | <<"No AliTPCParam "<<AliHLTTPCTransform::GetParamName()<<" in File "<<gFile->GetName()<<ENDLOG; | |
244 | return kFALSE; | |
245 | } | |
246 | #else | |
247 | if(!fInAli->IsOpen()){ | |
248 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
249 | <<"Ali File "<<fInAli->GetName()<<" does not exist"<<ENDLOG; | |
250 | return kFALSE; | |
251 | } | |
252 | fParam = (AliTPCParam*)fInAli->Get(AliHLTTPCTransform::GetParamName()); | |
253 | if(!fParam){ | |
254 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File") | |
255 | <<"No TPC parameters found in \""<<fInAli->GetName() | |
256 | <<"\", creating standard parameters " | |
257 | <<"which might not be what you want!"<<ENDLOG; | |
258 | fParam = new AliTPCParamSR; | |
259 | } | |
260 | if(!fParam){ | |
261 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
262 | <<"No AliTPCParam "<<AliHLTTPCTransform::GetParamName()<<" in File "<<fInAli->GetName()<<ENDLOG; | |
263 | return kFALSE; | |
264 | } | |
265 | #endif | |
266 | ||
267 | return kTRUE; | |
268 | } | |
269 | ||
270 | Bool_t AliHLTTPCFileHandler::SetAliInput(Char_t *name) | |
271 | { | |
272 | //Open the AliROOT file with name. | |
273 | #ifdef use_newio | |
274 | fInAli= AliRunLoader::Open(name); | |
275 | #else | |
276 | fInAli= new TFile(name,"READ"); | |
277 | #endif | |
278 | if(!fInAli){ | |
279 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
280 | <<"Pointer to fInAli = 0x0 "<<ENDLOG; | |
281 | return kFALSE; | |
282 | } | |
283 | return SetAliInput(); | |
284 | } | |
285 | ||
286 | #ifdef use_newio | |
287 | Bool_t AliHLTTPCFileHandler::SetAliInput(AliRunLoader *runLoader) | |
288 | { | |
289 | //set ali input as runloader | |
290 | fInAli=runLoader; | |
291 | fUseRunLoader = kTRUE; | |
292 | if(!fInAli){ | |
293 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
294 | <<"Pointer to AliRunLoader = 0x0 "<<ENDLOG; | |
295 | return kFALSE; | |
296 | } | |
297 | return SetAliInput(); | |
298 | } | |
299 | #endif | |
300 | ||
301 | #ifdef use_newio | |
302 | Bool_t AliHLTTPCFileHandler::SetAliInput(TFile */*file*/) | |
303 | { | |
304 | //Specify already opened AliROOT file to use as an input. | |
305 | LOG(AliHLTTPCLog::kFatal,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
306 | <<"This function is not supported for NEWIO, check ALIHLT_USENEWIO settings in Makefile.conf"<<ENDLOG; | |
307 | return kFALSE; | |
308 | } | |
309 | #else | |
310 | Bool_t AliHLTTPCFileHandler::SetAliInput(TFile *file) | |
311 | { | |
312 | //Specify already opened AliROOT file to use as an input. | |
313 | fInAli=file; | |
314 | if(!fInAli){ | |
315 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::SetAliInput","File Open") | |
316 | <<"Pointer to fInAli = 0x0 "<<ENDLOG; | |
317 | return kFALSE; | |
318 | } | |
319 | return SetAliInput(); | |
320 | } | |
321 | #endif | |
322 | ||
323 | void AliHLTTPCFileHandler::CloseAliInput() | |
324 | { | |
325 | //close ali input | |
326 | #ifdef use_newio | |
327 | if(fUseRunLoader) return; | |
328 | #endif | |
329 | if(!fInAli){ | |
330 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::CloseAliInput","RunLoader") | |
331 | <<"Nothing to Close"<<ENDLOG; | |
332 | return; | |
333 | } | |
334 | #ifndef use_newio | |
335 | if(fInAli->IsOpen()) fInAli->Close(); | |
336 | #endif | |
337 | ||
338 | delete fInAli; | |
339 | fInAli = 0; | |
340 | } | |
341 | ||
342 | Bool_t AliHLTTPCFileHandler::IsDigit(Int_t event) | |
343 | { | |
344 | //Check if there is a TPC digit tree in the current file. | |
345 | //Return kTRUE if tree was found, and kFALSE if not found. | |
346 | ||
347 | if(!fInAli){ | |
348 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::IsDigit","File") | |
349 | <<"Pointer to fInAli = 0x0 "<<ENDLOG; | |
350 | return kTRUE; //maybe you are using binary input which is Digits! | |
351 | } | |
352 | #ifdef use_newio | |
353 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
354 | if(!tpcLoader){ | |
355 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandlerNewIO::IsDigit","File") | |
356 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
357 | return kFALSE; | |
358 | } | |
359 | fInAli->GetEvent(event); | |
360 | tpcLoader->LoadDigits(); | |
361 | TTree *t=tpcLoader->TreeD(); | |
362 | #else | |
363 | Char_t name[1024]; | |
364 | sprintf(name,"TreeD_%s_%d",AliHLTTPCTransform::GetParamName(),event); | |
365 | TTree *t=(TTree*)fInAli->Get(name); | |
366 | #endif | |
367 | if(t){ | |
368 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandlerNewIO::IsDigit","File Type") | |
369 | <<"Found Digit Tree -> Use Fast Cluster Finder"<<ENDLOG; | |
370 | return kTRUE; | |
371 | } | |
372 | else{ | |
373 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandlerNewIO::IsDigit","File Type") | |
374 | <<"No Digit Tree -> Use Cluster Tree"<<ENDLOG; | |
375 | return kFALSE; | |
376 | } | |
377 | } | |
378 | ||
379 | ///////////////////////////////////////// Digit IO | |
380 | Bool_t AliHLTTPCFileHandler::AliDigits2Binary(Int_t event,Bool_t altro) | |
381 | { | |
382 | //save alidigits as binary | |
383 | Bool_t out = kTRUE; | |
384 | UInt_t nrow; | |
385 | AliHLTTPCDigitRowData* data = 0; | |
386 | if(altro) | |
387 | data = AliAltroDigits2Memory(nrow,event); | |
388 | else | |
389 | data = AliDigits2Memory(nrow,event); | |
390 | out = Memory2Binary(nrow,data); | |
391 | Free(); | |
392 | return out; | |
393 | } | |
394 | ||
395 | Bool_t AliHLTTPCFileHandler::AliDigits2CompBinary(Int_t event,Bool_t altro) | |
396 | { | |
397 | //Convert AliROOT TPC data, into HLT data format. | |
398 | //event specifies the event you want in the aliroot file. | |
399 | ||
400 | Bool_t out = kTRUE; | |
401 | UInt_t ndigits=0; | |
402 | AliHLTTPCDigitRowData *digits=0; | |
403 | if(altro) | |
404 | digits = AliAltroDigits2Memory(ndigits,event); | |
405 | else | |
406 | digits = AliDigits2Memory(ndigits,event); | |
407 | out = Memory2CompBinary(ndigits,digits); | |
408 | Free(); | |
409 | return out; | |
410 | } | |
411 | ||
412 | Bool_t AliHLTTPCFileHandler::CreateIndex() | |
413 | { | |
414 | //create the access index or copy from static index | |
415 | fIndexCreated=kFALSE; | |
416 | ||
417 | if(!fgStaticIndexCreated || !fUseStaticIndex) { //we have to create index | |
418 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::CreateIndex","Index") | |
419 | <<"Starting to create index, this can take a while."<<ENDLOG; | |
420 | ||
421 | for(Int_t n=0; n<fDigitsTree->GetEntries(); n++) { | |
422 | Int_t sector, row; | |
423 | Int_t lslice,lrow; | |
424 | fDigitsTree->GetEvent(n); | |
425 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
426 | if(!AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row)){ | |
427 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::CreateIndex","Slice/Row") | |
428 | <<AliHLTTPCLog::kDec<<"Index could not be created. Wrong values " | |
429 | <<sector<<" "<<row<<ENDLOG; | |
430 | return kFALSE; | |
431 | } | |
432 | if(fIndex[lslice][lrow]==-1) { | |
433 | fIndex[lslice][lrow]=n; | |
434 | } | |
435 | } | |
436 | if(fUseStaticIndex) { // create static index | |
437 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
438 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
439 | fgStaticIndex[i][j]=fIndex[i][j]; | |
440 | } | |
441 | fgStaticIndexCreated=kTRUE; //remember that index has been created | |
442 | } | |
443 | ||
444 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::CreateIndex","Index") | |
445 | <<"Index successfully created."<<ENDLOG; | |
446 | ||
447 | } else if(fUseStaticIndex) { //simply copy static index | |
448 | for(Int_t i=0;i<AliHLTTPCTransform::GetNSlice();i++){ | |
449 | for(Int_t j=0;j<AliHLTTPCTransform::GetNRows();j++) | |
450 | fIndex[i][j]=fgStaticIndex[i][j]; | |
451 | } | |
452 | ||
453 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::CreateIndex","Index") | |
454 | <<"Index successfully taken from static copy."<<ENDLOG; | |
455 | } | |
456 | fIndexCreated=kTRUE; | |
457 | return kTRUE; | |
458 | } | |
459 | ||
460 | AliHLTTPCDigitRowData * AliHLTTPCFileHandler::AliDigits2Memory(UInt_t & nrow,Int_t event) | |
461 | { | |
462 | //Read data from AliROOT file into memory, and store it in the HLT data format. | |
463 | //Returns a pointer to the data. | |
464 | ||
465 | AliHLTTPCDigitRowData *data = 0; | |
466 | nrow=0; | |
467 | ||
468 | if(!fInAli){ | |
469 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2Memory","File") | |
470 | <<"No Input avalible: Pointer to fInAli == NULL"<<ENDLOG; | |
471 | return 0; | |
472 | } | |
473 | ||
474 | #ifndef use_newio | |
475 | if(!fInAli->IsOpen()){ | |
476 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2Memory","File") | |
477 | <<"No Input avalible: TFile not opened"<<ENDLOG; | |
478 | return 0; | |
479 | } | |
480 | #endif | |
481 | ||
482 | if(!fDigitsTree) | |
483 | if(!GetDigitsTree(event)) return 0; | |
484 | ||
485 | UShort_t dig; | |
486 | Int_t time,pad,sector,row; | |
487 | Int_t lslice,lrow; | |
488 | Int_t nrows=0; | |
489 | Int_t ndigitcount=0; | |
490 | Int_t entries = (Int_t)fDigitsTree->GetEntries(); | |
491 | if(entries==0) { | |
492 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2Memory","ndigits") | |
493 | <<"No TPC digits (entries==0)!"<<ENDLOG; | |
494 | nrow = (UInt_t)(fRowMax-fRowMin+1); | |
495 | Int_t size = nrow*sizeof(AliHLTTPCDigitRowData); | |
496 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
497 | AliHLTTPCDigitRowData *tempPt = data; | |
498 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
499 | tempPt->fRow = r; | |
500 | tempPt->fNDigit = 0; | |
501 | tempPt++; | |
502 | } | |
503 | return data; | |
504 | } | |
505 | ||
506 | Int_t * ndigits = new Int_t[fRowMax+1]; | |
507 | Float_t xyz[3]; | |
508 | ||
509 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
510 | Int_t n=fIndex[fSlice][r]; | |
511 | if(n!=-1){ //data on that row | |
512 | fDigitsTree->GetEvent(n); | |
513 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
514 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
515 | ||
516 | if(lrow!=r){ | |
517 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2Memory","Row") | |
518 | <<AliHLTTPCLog::kDec<<"Rows in slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
519 | continue; | |
520 | } | |
521 | ||
522 | ndigits[lrow] = 0; | |
523 | fDigits->First(); | |
524 | do { | |
525 | time=fDigits->CurrentRow(); | |
526 | pad=fDigits->CurrentColumn(); | |
527 | dig = fDigits->GetDigit(time,pad); | |
528 | if(dig <= fParam->GetZeroSup()) continue; | |
529 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
530 | dig = AliHLTTPCTransform::GetADCSat(); | |
531 | ||
532 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
533 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
534 | // continue; // why 230??? | |
535 | ||
536 | ndigits[lrow]++; //for this row only | |
537 | ndigitcount++; //total number of digits to be published | |
538 | ||
539 | } while (fDigits->Next()); | |
540 | //cout << lrow << " " << ndigits[lrow] << " - " << ndigitcount << endl; | |
541 | } | |
542 | nrows++; | |
543 | } | |
544 | ||
545 | Int_t size = sizeof(AliHLTTPCDigitData)*ndigitcount | |
546 | + nrows*sizeof(AliHLTTPCDigitRowData); | |
547 | ||
548 | LOG(AliHLTTPCLog::kDebug,"AliHLTTPCFileHandler::AliDigits2Memory","Digits") | |
549 | <<AliHLTTPCLog::kDec<<"Found "<<ndigitcount<<" Digits"<<ENDLOG; | |
550 | ||
551 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
552 | nrow = (UInt_t)nrows; | |
553 | AliHLTTPCDigitRowData *tempPt = data; | |
554 | ||
555 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
556 | Int_t n=fIndex[fSlice][r]; | |
557 | tempPt->fRow = r; | |
558 | tempPt->fNDigit = 0; | |
559 | ||
560 | if(n!=-1){//data on that row | |
561 | fDigitsTree->GetEvent(n); | |
562 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
563 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
564 | if(lrow!=r){ | |
565 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2Memory","Row") | |
566 | <<AliHLTTPCLog::kDec<<"Rows on slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
567 | continue; | |
568 | } | |
569 | ||
570 | tempPt->fNDigit = ndigits[lrow]; | |
571 | ||
572 | Int_t localcount=0; | |
573 | fDigits->First(); | |
574 | do { | |
575 | time=fDigits->CurrentRow(); | |
576 | pad=fDigits->CurrentColumn(); | |
577 | dig = fDigits->GetDigit(time,pad); | |
578 | if (dig <= fParam->GetZeroSup()) continue; | |
579 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
580 | dig = AliHLTTPCTransform::GetADCSat(); | |
581 | ||
582 | //Exclude data outside cone: | |
583 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
584 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
585 | // continue; // why 230??? | |
586 | ||
587 | if(localcount >= ndigits[lrow]) | |
588 | LOG(AliHLTTPCLog::kFatal,"AliHLTTPCFileHandler::AliDigits2Binary","Memory") | |
589 | <<AliHLTTPCLog::kDec<<"Mismatch: localcount "<<localcount<<" ndigits " | |
590 | <<ndigits[lrow]<<ENDLOG; | |
591 | ||
592 | tempPt->fDigitData[localcount].fCharge=dig; | |
593 | tempPt->fDigitData[localcount].fPad=pad; | |
594 | tempPt->fDigitData[localcount].fTime=time; | |
595 | #ifdef do_mc | |
596 | tempPt->fDigitData[localcount].fTrackID[0] = fDigits->GetTrackID(time,pad,0); | |
597 | tempPt->fDigitData[localcount].fTrackID[1] = fDigits->GetTrackID(time,pad,1); | |
598 | tempPt->fDigitData[localcount].fTrackID[2] = fDigits->GetTrackID(time,pad,2); | |
599 | #endif | |
600 | localcount++; | |
601 | } while (fDigits->Next()); | |
602 | } | |
603 | Byte_t *tmp = (Byte_t*)tempPt; | |
604 | Int_t size = sizeof(AliHLTTPCDigitRowData) | |
605 | + ndigits[lrow]*sizeof(AliHLTTPCDigitData); | |
606 | tmp += size; | |
607 | tempPt = (AliHLTTPCDigitRowData*)tmp; | |
608 | } | |
609 | delete [] ndigits; | |
610 | return data; | |
611 | } | |
612 | ||
613 | AliHLTTPCDigitRowData * AliHLTTPCFileHandler::AliAltroDigits2Memory(UInt_t & nrow,Int_t event,Bool_t eventmerge) | |
614 | { | |
615 | //Read data from AliROOT file into memory, and store it in the HLT data format. | |
616 | //Returns a pointer to the data. | |
617 | //This functions filter out single timebins, which is noise. The timebins which | |
618 | //are removed are timebins which have the 4 zero neighbours; | |
619 | //(pad-1,time),(pad+1,time),(pad,time-1),(pad,time+1). | |
620 | ||
621 | AliHLTTPCDigitRowData *data = 0; | |
622 | nrow=0; | |
623 | ||
624 | if(!fInAli){ | |
625 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliAltroDigits2Memory","File") | |
626 | <<"No Input avalible: Pointer to TFile == NULL"<<ENDLOG; | |
627 | return 0; | |
628 | } | |
629 | #ifndef use_newio | |
630 | if(!fInAli->IsOpen()){ | |
631 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliAltroDigits2Memory","File") | |
632 | <<"No Input avalible: TFile not opened"<<ENDLOG; | |
633 | return 0; | |
634 | } | |
635 | #endif | |
636 | if(eventmerge == kTRUE && event >= 1024) | |
637 | { | |
638 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliAltroDigits2Memory","TrackIDs") | |
639 | <<"Too many events if you want to merge!"<<ENDLOG; | |
640 | return 0; | |
641 | } | |
642 | delete fDigits; | |
643 | fDigits=0; | |
644 | #ifdef use_newio | |
645 | /* Dont understand why we have to do | |
646 | reload the tree, but otherwise the code crashes */ | |
647 | fDigitsTree=0; | |
648 | if(!GetDigitsTree(event)) return 0; | |
649 | #else | |
650 | if(!fDigitsTree){ | |
651 | if(!GetDigitsTree(event)) return 0; | |
652 | } | |
653 | #endif | |
654 | ||
655 | UShort_t dig; | |
656 | Int_t time,pad,sector,row; | |
657 | Int_t nrows=0; | |
658 | Int_t ndigitcount=0; | |
659 | Int_t entries = (Int_t)fDigitsTree->GetEntries(); | |
660 | if(entries==0) { | |
661 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliAltroDigits2Memory","ndigits") | |
662 | <<"No TPC digits (entries==0)!"<<ENDLOG; | |
663 | nrow = (UInt_t)(fRowMax-fRowMin+1); | |
664 | Int_t size = nrow*sizeof(AliHLTTPCDigitRowData); | |
665 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
666 | AliHLTTPCDigitRowData *tempPt = data; | |
667 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
668 | tempPt->fRow = r; | |
669 | tempPt->fNDigit = 0; | |
670 | tempPt++; | |
671 | } | |
672 | return data; | |
673 | } | |
674 | Int_t * ndigits = new Int_t[fRowMax+1]; | |
675 | Int_t lslice,lrow; | |
676 | Int_t zerosupval=AliHLTTPCTransform::GetZeroSup(); | |
677 | Float_t xyz[3]; | |
678 | ||
679 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
680 | Int_t n=fIndex[fSlice][r]; | |
681 | ||
682 | ndigits[r] = 0; | |
683 | ||
684 | if(n!=-1){//data on that row | |
685 | fDigitsTree->GetEvent(n); | |
686 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
687 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
688 | //cout << lslice << " " << fSlice << " " << lrow << " " << r << " " << sector << " " << row << endl; | |
689 | if((lslice!=fSlice)||(lrow!=r)){ | |
690 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliAltroDigits2Memory","Row") | |
691 | <<AliHLTTPCLog::kDec<<"Rows on slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
692 | continue; | |
693 | } | |
694 | ||
695 | fDigits->ExpandBuffer(); | |
696 | fDigits->ExpandTrackBuffer(); | |
697 | for(Int_t i=0; i<fDigits->GetNCols(); i++){ | |
698 | for(Int_t j=0; j<fDigits->GetNRows(); j++){ | |
699 | pad=i; | |
700 | time=j; | |
701 | dig = fDigits->GetDigitFast(time,pad); | |
702 | if(dig <= zerosupval) continue; | |
703 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
704 | dig = AliHLTTPCTransform::GetADCSat(); | |
705 | ||
706 | //Check for single timebins, and remove them because they are noise for sure. | |
707 | if(i>0 && i<fDigits->GetNCols()-1 && j>0 && j<fDigits->GetNRows()-1) | |
708 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
709 | fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
710 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
711 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
712 | continue; | |
713 | ||
714 | //Boundaries: | |
715 | if(i==0) //pad==0 | |
716 | { | |
717 | if(j < fDigits->GetNRows()-1 && j > 0) | |
718 | { | |
719 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
720 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
721 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
722 | continue; | |
723 | } | |
724 | else if(j > 0) | |
725 | { | |
726 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
727 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
728 | continue; | |
729 | } | |
730 | } | |
731 | if(j==0) | |
732 | { | |
733 | if(i < fDigits->GetNCols()-1 && i > 0) | |
734 | { | |
735 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
736 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
737 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
738 | continue; | |
739 | } | |
740 | else if(i > 0) | |
741 | { | |
742 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
743 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
744 | continue; | |
745 | } | |
746 | } | |
747 | ||
748 | if(i==fDigits->GetNCols()-1) | |
749 | { | |
750 | if(j>0 && j<fDigits->GetNRows()-1) | |
751 | { | |
752 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
753 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
754 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
755 | continue; | |
756 | } | |
757 | else if(j==0 && j<fDigits->GetNRows()-1) | |
758 | { | |
759 | if(fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
760 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
761 | continue; | |
762 | } | |
763 | else | |
764 | { | |
765 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
766 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
767 | continue; | |
768 | } | |
769 | } | |
770 | ||
771 | if(j==fDigits->GetNRows()-1) | |
772 | { | |
773 | if(i>0 && i<fDigits->GetNCols()-1) | |
774 | { | |
775 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
776 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
777 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
778 | continue; | |
779 | } | |
780 | else if(i==0 && fDigits->GetNCols()-1) | |
781 | { | |
782 | if(fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
783 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
784 | continue; | |
785 | } | |
786 | else | |
787 | { | |
788 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
789 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
790 | continue; | |
791 | } | |
792 | } | |
793 | ||
794 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
795 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
796 | // continue; | |
797 | ||
798 | ndigits[lrow]++; //for this row only | |
799 | ndigitcount++; //total number of digits to be published | |
800 | } | |
801 | } | |
802 | } | |
803 | nrows++; | |
804 | } | |
805 | ||
806 | Int_t size = sizeof(AliHLTTPCDigitData)*ndigitcount | |
807 | + nrows*sizeof(AliHLTTPCDigitRowData); | |
808 | ||
809 | LOG(AliHLTTPCLog::kDebug,"AliHLTTPCFileHandler::AliAltroDigits2Memory","Digits") | |
810 | <<AliHLTTPCLog::kDec<<"Found "<<ndigitcount<<" Digits"<<ENDLOG; | |
811 | ||
812 | data=(AliHLTTPCDigitRowData*) Allocate(size); | |
813 | nrow = (UInt_t)nrows; | |
814 | AliHLTTPCDigitRowData *tempPt = data; | |
815 | ||
816 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
817 | Int_t n=fIndex[fSlice][r]; | |
818 | tempPt->fRow = r; | |
819 | tempPt->fNDigit = 0; | |
820 | if(n!=-1){ //no data on that row | |
821 | fDigitsTree->GetEvent(n); | |
822 | fParam->AdjustSectorRow(fDigits->GetID(),sector,row); | |
823 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
824 | ||
825 | if(lrow!=r){ | |
826 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliAltroDigits2Memory","Row") | |
827 | <<AliHLTTPCLog::kDec<<"Rows on slice " << fSlice << " dont match "<<lrow<<" "<<r<<ENDLOG; | |
828 | continue; | |
829 | } | |
830 | ||
831 | tempPt->fNDigit = ndigits[lrow]; | |
832 | ||
833 | Int_t localcount=0; | |
834 | fDigits->ExpandBuffer(); | |
835 | fDigits->ExpandTrackBuffer(); | |
836 | for(Int_t i=0; i<fDigits->GetNCols(); i++){ | |
837 | for(Int_t j=0; j<fDigits->GetNRows(); j++){ | |
838 | pad=i; | |
839 | time=j; | |
840 | dig = fDigits->GetDigitFast(time,pad); | |
841 | if(dig <= zerosupval) continue; | |
842 | if(dig >= AliHLTTPCTransform::GetADCSat()) | |
843 | dig = AliHLTTPCTransform::GetADCSat(); | |
844 | ||
845 | //Check for single timebins, and remove them because they are noise for sure. | |
846 | if(i>0 && i<fDigits->GetNCols()-1 && j>0 && j<fDigits->GetNRows()-1) | |
847 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
848 | fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
849 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
850 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
851 | continue; | |
852 | ||
853 | //Boundaries: | |
854 | if(i==0) //pad ==0 | |
855 | { | |
856 | if(j < fDigits->GetNRows()-1 && j > 0) | |
857 | { | |
858 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
859 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
860 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
861 | continue; | |
862 | } | |
863 | else if(j > 0) | |
864 | { | |
865 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
866 | fDigits->GetDigitFast(time,pad+1)<=zerosupval) | |
867 | continue; | |
868 | } | |
869 | } | |
870 | if(j==0) | |
871 | { | |
872 | if(i < fDigits->GetNCols()-1 && i > 0) | |
873 | { | |
874 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
875 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
876 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
877 | continue; | |
878 | } | |
879 | else if(i > 0) | |
880 | { | |
881 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
882 | fDigits->GetDigitFast(time+1,pad)<=zerosupval) | |
883 | continue; | |
884 | } | |
885 | } | |
886 | ||
887 | if(i == fDigits->GetNCols()-1) | |
888 | { | |
889 | if(j>0 && j<fDigits->GetNRows()-1) | |
890 | { | |
891 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
892 | fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
893 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
894 | continue; | |
895 | } | |
896 | else if(j==0 && j<fDigits->GetNRows()-1) | |
897 | { | |
898 | if(fDigits->GetDigitFast(time+1,pad)<=zerosupval && | |
899 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
900 | continue; | |
901 | } | |
902 | else | |
903 | { | |
904 | if(fDigits->GetDigitFast(time-1,pad)<=zerosupval && | |
905 | fDigits->GetDigitFast(time,pad-1)<=zerosupval) | |
906 | continue; | |
907 | } | |
908 | } | |
909 | if(j==fDigits->GetNRows()-1) | |
910 | { | |
911 | if(i>0 && i<fDigits->GetNCols()-1) | |
912 | { | |
913 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
914 | fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
915 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
916 | continue; | |
917 | } | |
918 | else if(i==0 && fDigits->GetNCols()-1) | |
919 | { | |
920 | if(fDigits->GetDigitFast(time,pad+1)<=zerosupval && | |
921 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
922 | continue; | |
923 | } | |
924 | else | |
925 | { | |
926 | if(fDigits->GetDigitFast(time,pad-1)<=zerosupval && | |
927 | fDigits->GetDigitFast(time-1,pad)<=zerosupval) | |
928 | continue; | |
929 | } | |
930 | } | |
931 | ||
932 | AliHLTTPCTransform::Raw2Local(xyz,sector,row,pad,time); | |
933 | // if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
934 | // continue; | |
935 | ||
936 | if(localcount >= ndigits[lrow]) | |
937 | LOG(AliHLTTPCLog::kFatal,"AliHLTTPCFileHandler::AliAltroDigits2Binary","Memory") | |
938 | <<AliHLTTPCLog::kDec<<"Mismatch: localcount "<<localcount<<" ndigits " | |
939 | <<ndigits[lrow]<<ENDLOG; | |
940 | ||
941 | tempPt->fDigitData[localcount].fCharge=dig; | |
942 | tempPt->fDigitData[localcount].fPad=pad; | |
943 | tempPt->fDigitData[localcount].fTime=time; | |
944 | #ifdef do_mc | |
945 | tempPt->fDigitData[localcount].fTrackID[0] = (fDigits->GetTrackIDFast(time,pad,0)-2); | |
946 | tempPt->fDigitData[localcount].fTrackID[1] = (fDigits->GetTrackIDFast(time,pad,1)-2); | |
947 | tempPt->fDigitData[localcount].fTrackID[2] = (fDigits->GetTrackIDFast(time,pad,2)-2); | |
948 | if(eventmerge == kTRUE) //careful track mc info will be touched | |
949 | {//Event are going to be merged, so event number is stored in the upper 10 bits. | |
950 | tempPt->fDigitData[localcount].fTrackID[0] += 128; //leave some room | |
951 | tempPt->fDigitData[localcount].fTrackID[1] += 128; //for neg. numbers | |
952 | tempPt->fDigitData[localcount].fTrackID[2] += 128; | |
953 | tempPt->fDigitData[localcount].fTrackID[0] += ((event&0x3ff)<<22); | |
954 | tempPt->fDigitData[localcount].fTrackID[1] += ((event&0x3ff)<<22); | |
955 | tempPt->fDigitData[localcount].fTrackID[2] += ((event&0x3ff)<<22); | |
956 | } | |
957 | #endif | |
958 | localcount++; | |
959 | } | |
960 | } | |
961 | } | |
962 | Byte_t *tmp = (Byte_t*)tempPt; | |
963 | Int_t size = sizeof(AliHLTTPCDigitRowData) | |
964 | + ndigits[r]*sizeof(AliHLTTPCDigitData); | |
965 | tmp += size; | |
966 | tempPt = (AliHLTTPCDigitRowData*)tmp; | |
967 | } | |
968 | delete [] ndigits; | |
969 | return data; | |
970 | } | |
971 | ||
972 | Bool_t AliHLTTPCFileHandler::GetDigitsTree(Int_t event) | |
973 | { | |
974 | //Connects to the TPC digit tree in the AliROOT file. | |
975 | #ifdef use_newio | |
976 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
977 | if(!tpcLoader){ | |
978 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::GetDigitsTree","File") | |
979 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
980 | return kFALSE; | |
981 | } | |
982 | fInAli->GetEvent(event); | |
983 | tpcLoader->LoadDigits(); | |
984 | fDigitsTree = tpcLoader->TreeD(); | |
985 | #else | |
986 | fInAli->cd(); | |
987 | Char_t dname[100]; | |
988 | sprintf(dname,"TreeD_%s_%d",AliHLTTPCTransform::GetParamName(),event); | |
989 | fDigitsTree = (TTree*)fInAli->Get(dname); | |
990 | #endif | |
991 | if(!fDigitsTree) | |
992 | { | |
993 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::GetDigitsTree","Digits Tree") | |
994 | <<AliHLTTPCLog::kHex<<"Error getting digitstree "<<(void*)fDigitsTree<<ENDLOG; | |
995 | return kFALSE; | |
996 | } | |
997 | fDigitsTree->GetBranch("Segment")->SetAddress(&fDigits); | |
998 | ||
999 | if(!fIndexCreated) return CreateIndex(); | |
1000 | else return kTRUE; | |
1001 | } | |
1002 | ||
1003 | void AliHLTTPCFileHandler::AliDigits2RootFile(AliHLTTPCDigitRowData *rowPt,Char_t *new_digitsfile) | |
1004 | { | |
1005 | //Write the data stored in rowPt, into a new AliROOT file. | |
1006 | //The data is stored in the AliROOT format | |
1007 | //This is specially a nice thing if you have modified data, and wants to run it | |
1008 | //through the offline reconstruction chain. | |
1009 | //The arguments is a pointer to the data, and the name of the new AliROOT file. | |
1010 | //Remember to pass the original AliROOT file (the one that contains the original | |
1011 | //simulated data) to this object, in order to retrieve the MC id's of the digits. | |
1012 | ||
1013 | if(!fInAli) | |
1014 | { | |
1015 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1016 | <<"No rootfile "<<ENDLOG; | |
1017 | return; | |
1018 | } | |
1019 | if(!fParam) | |
1020 | { | |
1021 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1022 | <<"No parameter object. Run on rootfile "<<ENDLOG; | |
1023 | return; | |
1024 | } | |
1025 | ||
1026 | #ifdef use_newio | |
1027 | //Get the original digitstree: | |
1028 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
1029 | if(!tpcLoader){ | |
1030 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1031 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
1032 | return; | |
1033 | } | |
1034 | tpcLoader->LoadDigits(); | |
1035 | TTree *t=tpcLoader->TreeD(); | |
1036 | ||
1037 | AliTPCDigitsArray *old_array = new AliTPCDigitsArray(); | |
1038 | old_array->Setup(fParam); | |
1039 | old_array->SetClass("AliSimDigits"); | |
1040 | ||
1041 | Bool_t ok = old_array->ConnectTree(t); | |
1042 | if(!ok) | |
1043 | { | |
1044 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1045 | << "No digits tree object" << ENDLOG; | |
1046 | return; | |
1047 | } | |
1048 | ||
1049 | tpcLoader->SetDigitsFileName(new_digitsfile); | |
1050 | tpcLoader->MakeDigitsContainer(); | |
1051 | ||
1052 | //setup a new one, or connect it to the existing one: | |
1053 | AliTPCDigitsArray *arr = new AliTPCDigitsArray(); | |
1054 | arr->SetClass("AliSimDigits"); | |
1055 | arr->Setup(fParam); | |
1056 | arr->MakeTree(tpcLoader->TreeD()); | |
1057 | #else | |
1058 | ||
1059 | //Get the original digitstree: | |
1060 | Char_t dname[100]; | |
1061 | sprintf(dname,"TreeD_%s_0",AliHLTTPCTransform::GetParamName()); | |
1062 | ||
1063 | fInAli->cd(); | |
1064 | AliTPCDigitsArray *old_array = new AliTPCDigitsArray(); | |
1065 | old_array->Setup(fParam); | |
1066 | old_array->SetClass("AliSimDigits"); | |
1067 | ||
1068 | Bool_t ok = old_array->ConnectTree(dname); | |
1069 | if(!ok) | |
1070 | { | |
1071 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1072 | <<"No digits tree object." <<ENDLOG; | |
1073 | return; | |
1074 | } | |
1075 | ||
1076 | Bool_t create=kFALSE; | |
1077 | TFile *digFile; | |
1078 | ||
1079 | if(gSystem->AccessPathName(new_digitsfile)) | |
1080 | { | |
1081 | LOG(AliHLTTPCLog::kInformational,"AliHLTTPCFileHandler::AliDigits2RootFile","File") | |
1082 | <<"Creating new file "<<new_digitsfile<<ENDLOG; | |
1083 | create = kTRUE; | |
1084 | digFile = TFile::Open(new_digitsfile,"RECREATE"); | |
1085 | fParam->Write(fParam->GetTitle()); | |
1086 | } | |
1087 | else | |
1088 | { | |
1089 | create = kFALSE; | |
1090 | digFile = TFile::Open(new_digitsfile,"UPDATE"); | |
1091 | ||
1092 | } | |
1093 | if(!digFile->IsOpen()) | |
1094 | { | |
1095 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","Rootfile") | |
1096 | <<"Error opening rootfile "<<new_digitsfile<<ENDLOG; | |
1097 | return; | |
1098 | } | |
1099 | ||
1100 | digFile->cd(); | |
1101 | ||
1102 | //setup a new one, or connect it to the existing one: | |
1103 | AliTPCDigitsArray *arr = new AliTPCDigitsArray(); | |
1104 | arr->SetClass("AliSimDigits"); | |
1105 | arr->Setup(fParam); | |
1106 | if(create) | |
1107 | arr->MakeTree(); | |
1108 | else | |
1109 | { | |
1110 | Bool_t ok = arr->ConnectTree(dname); | |
1111 | if(!ok) | |
1112 | { | |
1113 | LOG(AliHLTTPCLog::kError,"AliHLTTPCFileHandler::AliDigits2RootFile","Rootfile") | |
1114 | <<"No digits tree object in existing file"<<ENDLOG; | |
1115 | return; | |
1116 | } | |
1117 | } | |
1118 | #endif | |
1119 | ||
1120 | Int_t digcounter=0,trackID[3]; | |
1121 | ||
1122 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
1123 | { | |
1124 | ||
1125 | if((Int_t)rowPt->fRow != i) | |
1126 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","Data") | |
1127 | <<"Mismatching row numbering "<<(Int_t)rowPt->fRow<<" "<<i<<ENDLOG; | |
1128 | ||
1129 | Int_t sector,row; | |
1130 | AliHLTTPCTransform::Slice2Sector(fSlice,i,sector,row); | |
1131 | ||
1132 | AliSimDigits *old_dig = (AliSimDigits*)old_array->LoadRow(sector,row); | |
1133 | AliSimDigits * dig = (AliSimDigits*)arr->CreateRow(sector,row); | |
1134 | old_dig->ExpandBuffer(); | |
1135 | old_dig->ExpandTrackBuffer(); | |
1136 | dig->ExpandBuffer(); | |
1137 | dig->ExpandTrackBuffer(); | |
1138 | ||
1139 | if(!old_dig) | |
1140 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","Data") | |
1141 | <<"No padrow " << sector << " " << row <<ENDLOG; | |
1142 | ||
1143 | AliHLTTPCDigitData *digPt = rowPt->fDigitData; | |
1144 | digcounter=0; | |
1145 | for(UInt_t j=0; j<rowPt->fNDigit; j++) | |
1146 | { | |
1147 | Short_t charge = (Short_t)digPt[j].fCharge; | |
1148 | Int_t pad = (Int_t)digPt[j].fPad; | |
1149 | Int_t time = (Int_t)digPt[j].fTime; | |
1150 | ||
1151 | if(charge == 0) //Only write the digits that has not been removed | |
1152 | { | |
1153 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliDigits2RootFile","Data") | |
1154 | <<"Zero charge" <<ENDLOG; | |
1155 | continue; | |
1156 | } | |
1157 | ||
1158 | digcounter++; | |
1159 | ||
1160 | //Tricks to get and set the correct track id's. | |
1161 | for(Int_t t=0; t<3; t++) | |
1162 | { | |
1163 | Int_t label = old_dig->GetTrackIDFast(time,pad,t); | |
1164 | if(label > 1) | |
1165 | trackID[t] = label - 2; | |
1166 | else if(label==0) | |
1167 | trackID[t] = -2; | |
1168 | else | |
1169 | trackID[t] = -1; | |
1170 | } | |
1171 | ||
1172 | dig->SetDigitFast(charge,time,pad); | |
1173 | ||
1174 | for(Int_t t=0; t<3; t++) | |
1175 | ((AliSimDigits*)dig)->SetTrackIDFast(trackID[t],time,pad,t); | |
1176 | ||
1177 | } | |
1178 | //cout<<"Wrote "<<digcounter<<" on row "<<i<<endl; | |
1179 | UpdateRowPointer(rowPt); | |
1180 | arr->StoreRow(sector,row); | |
1181 | arr->ClearRow(sector,row); | |
1182 | old_array->ClearRow(sector,row); | |
1183 | } | |
1184 | ||
1185 | char treeName[100]; | |
1186 | sprintf(treeName,"TreeD_%s_0",fParam->GetTitle()); | |
1187 | ||
1188 | #ifdef use_newio | |
1189 | arr->GetTree()->SetName(treeName); | |
1190 | arr->GetTree()->AutoSave(); | |
1191 | tpcLoader->WriteDigits("OVERWRITE"); | |
1192 | #else | |
1193 | digFile->cd(); | |
1194 | arr->GetTree()->SetName(treeName); | |
1195 | arr->GetTree()->AutoSave(); | |
1196 | digFile->Close(); | |
1197 | #endif | |
1198 | delete arr; | |
1199 | delete old_array; | |
1200 | } | |
1201 | ||
1202 | ///////////////////////////////////////// Point IO | |
1203 | Bool_t AliHLTTPCFileHandler::AliPoints2Binary(Int_t eventn) | |
1204 | { | |
1205 | //points to binary | |
1206 | Bool_t out = kTRUE; | |
1207 | UInt_t npoint; | |
1208 | AliHLTTPCSpacePointData *data = AliPoints2Memory(npoint,eventn); | |
1209 | out = Memory2Binary(npoint,data); | |
1210 | Free(); | |
1211 | return out; | |
1212 | } | |
1213 | ||
1214 | AliHLTTPCSpacePointData * AliHLTTPCFileHandler::AliPoints2Memory(UInt_t & npoint,Int_t eventn) | |
1215 | { | |
1216 | //points to memory | |
1217 | AliHLTTPCSpacePointData *data = 0; | |
1218 | npoint=0; | |
1219 | if(!fInAli){ | |
1220 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1221 | <<"No Input avalible: no object fInAli"<<ENDLOG; | |
1222 | return 0; | |
1223 | } | |
1224 | #ifndef use_newio | |
1225 | if(!fInAli->IsOpen()){ | |
1226 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1227 | <<"No Input avalible: TFile not opend"<<ENDLOG; | |
1228 | return 0; | |
1229 | } | |
1230 | #endif | |
1231 | ||
1232 | TDirectory *savedir = gDirectory; | |
1233 | #ifdef use_newio | |
1234 | AliLoader* tpcLoader = fInAli->GetLoader("TPCLoader"); | |
1235 | if(!tpcLoader){ | |
1236 | LOG(AliHLTTPCLog::kWarning,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1237 | <<"Pointer to AliLoader for TPC = 0x0 "<<ENDLOG; | |
1238 | return 0; | |
1239 | } | |
1240 | fInAli->GetEvent(eventn); | |
1241 | tpcLoader->LoadRecPoints(); | |
1242 | ||
1243 | AliTPCClustersArray carray; | |
1244 | carray.Setup(fParam); | |
1245 | carray.SetClusterType("AliTPCcluster"); | |
1246 | Bool_t clusterok = carray.ConnectTree(tpcLoader->TreeR()); | |
1247 | #else | |
1248 | fInAli->cd(); | |
1249 | ||
1250 | Char_t cname[100]; | |
1251 | sprintf(cname,"TreeC_TPC_%d",eventn); | |
1252 | AliTPCClustersArray carray; | |
1253 | carray.Setup(fParam); | |
1254 | carray.SetClusterType("AliTPCcluster"); | |
1255 | Bool_t clusterok = carray.ConnectTree(cname); | |
1256 | #endif | |
1257 | ||
1258 | if(!clusterok) return 0; | |
1259 | ||
1260 | AliTPCClustersRow ** clusterrow = | |
1261 | new AliTPCClustersRow*[ (int)carray.GetTree()->GetEntries()]; | |
1262 | Int_t *rows = new int[ (int)carray.GetTree()->GetEntries()]; | |
1263 | Int_t *sects = new int[ (int)carray.GetTree()->GetEntries()]; | |
1264 | Int_t sum=0; | |
1265 | ||
1266 | Int_t lslice,lrow; | |
1267 | for(Int_t i=0; i<carray.GetTree()->GetEntries(); i++){ | |
1268 | AliSegmentID *s = carray.LoadEntry(i); | |
1269 | Int_t sector,row; | |
1270 | fParam->AdjustSectorRow(s->GetID(),sector,row); | |
1271 | rows[i] = row; | |
1272 | sects[i] = sector; | |
1273 | clusterrow[i] = 0; | |
1274 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
1275 | if(fSlice != lslice || lrow<fRowMin || lrow>fRowMax) continue; | |
1276 | clusterrow[i] = carray.GetRow(sector,row); | |
1277 | if(clusterrow[i]) | |
1278 | sum+=clusterrow[i]->GetArray()->GetEntriesFast(); | |
1279 | } | |
1280 | UInt_t size = sum*sizeof(AliHLTTPCSpacePointData); | |
1281 | ||
1282 | LOG(AliHLTTPCLog::kDebug,"AliHLTTPCFileHandler::AliPoints2Memory","File") | |
1283 | <<AliHLTTPCLog::kDec<<"Found "<<sum<<" SpacePoints"<<ENDLOG; | |
1284 | ||
1285 | data = (AliHLTTPCSpacePointData *) Allocate(size); | |
1286 | npoint = sum; | |
1287 | UInt_t n=0; | |
1288 | Int_t pat=fPatch; | |
1289 | if(fPatch==-1) | |
1290 | pat=0; | |
1291 | for(Int_t i=0; i<carray.GetTree()->GetEntries(); i++){ | |
1292 | if(!clusterrow[i]) continue; | |
1293 | Int_t row = rows[i]; | |
1294 | Int_t sector = sects[i]; | |
1295 | AliHLTTPCTransform::Sector2Slice(lslice,lrow,sector,row); | |
1296 | Int_t entries_in_row = clusterrow[i]->GetArray()->GetEntriesFast(); | |
1297 | for(Int_t j = 0;j<entries_in_row;j++){ | |
1298 | AliTPCcluster *c = (AliTPCcluster*)(*clusterrow[i])[j]; | |
1299 | data[n].fZ = c->GetZ(); | |
1300 | data[n].fY = c->GetY(); | |
1301 | data[n].fX = fParam->GetPadRowRadii(sector,row); | |
1302 | data[n].fCharge = (UInt_t)c->GetQ(); | |
1303 | data[n].fID = n+((fSlice&0x7f)<<25)+((pat&0x7)<<22);//uli | |
1304 | data[n].fPadRow = lrow; | |
1305 | data[n].fSigmaY2 = c->GetSigmaY2(); | |
1306 | data[n].fSigmaZ2 = c->GetSigmaZ2(); | |
1307 | #ifdef do_mc | |
1308 | data[n].fTrackID[0] = c->GetLabel(0); | |
1309 | data[n].fTrackID[1] = c->GetLabel(1); | |
1310 | data[n].fTrackID[2] = c->GetLabel(2); | |
1311 | #endif | |
1312 | if(fMC) fprintf(fMC,"%d %d\n",data[n].fID,c->GetLabel(0)); | |
1313 | n++; | |
1314 | } | |
1315 | } | |
1316 | for(Int_t i=0;i<carray.GetTree()->GetEntries();i++){ | |
1317 | Int_t row = rows[i]; | |
1318 | Int_t sector = sects[i]; | |
1319 | if(carray.GetRow(sector,row)) | |
1320 | carray.ClearRow(sector,row); | |
1321 | } | |
1322 | ||
1323 | delete [] clusterrow; | |
1324 | delete [] rows; | |
1325 | delete [] sects; | |
1326 | savedir->cd(); | |
1327 | ||
1328 | return data; | |
1329 | } | |
1330 |