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Commit | Line | Data |
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108615fc | 1 | |
2 | //Author: Uli Frankenfeld | |
3 | //Last Modified: 17.12.2000 | |
4 | ||
5 | #include <math.h> | |
6 | #include <iostream.h> | |
ee4604c0 | 7 | #include <TObject.h> |
108615fc | 8 | #include <TFile.h> |
9 | #include <TTree.h> | |
10 | #include <stdio.h> | |
11 | ||
12 | #include "AliL3Transform.h" | |
13 | #include "AliL3Logging.h" | |
14 | #include "AliL3MemHandler.h" | |
15 | #include "AliL3FileHandler.h" | |
16 | ||
0d319e67 | 17 | #include "AliTPCDigitsArray.h" |
108615fc | 18 | #include "AliTPCClustersArray.h" |
19 | #include "AliTPCcluster.h" | |
20 | #include "AliTPCClustersRow.h" | |
21 | #include "AliTPCParam.h" | |
22 | #include "AliSimDigits.h" | |
23 | ||
24 | #include "AliL3DigitData.h" | |
25 | #include "AliL3TrackSegmentData.h" | |
26 | #include "AliL3SpacePointData.h" | |
27 | #include "AliL3TrackArray.h" | |
28 | //_____________________________________________________________ | |
29 | // | |
30 | // The L3 Binary File handler | |
31 | // | |
32 | ||
33 | ClassImp(AliL3FileHandler) | |
34 | ||
35 | AliL3FileHandler::AliL3FileHandler(){ | |
36 | //Default constructor | |
37 | fInAli = 0; | |
38 | fParam = 0; | |
39 | fTransformer = 0; | |
40 | fMC =0; | |
41 | } | |
42 | ||
43 | ||
44 | AliL3FileHandler::~AliL3FileHandler(){ | |
45 | //Destructor | |
46 | if(fTransformer) delete fTransformer; | |
47 | if(fMC) CloseMCOutput(); | |
48 | } | |
49 | ||
50 | Bool_t AliL3FileHandler::SetMCOutput(char *name){ | |
51 | fMC = fopen(name,"w"); | |
52 | if(!fMC){ | |
53 | LOG(AliL3Log::kWarning,"AliL3FileHandler::SetMCOutput","File Open") | |
54 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
55 | return kFALSE; | |
56 | } | |
57 | return kTRUE; | |
58 | } | |
59 | ||
60 | Bool_t AliL3FileHandler::SetMCOutput(FILE *file){ | |
61 | fMC = file; | |
62 | if(!fMC){ | |
63 | LOG(AliL3Log::kWarning,"AliL3FileHandler::SetMCOutput","File Open") | |
64 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
65 | return kFALSE; | |
66 | } | |
67 | return kTRUE; | |
68 | } | |
69 | ||
70 | void AliL3FileHandler::CloseMCOutput(){ | |
71 | if(!fMC){ | |
72 | LOG(AliL3Log::kWarning,"AliL3FileHandler::CloseMCOutPut","File Close") | |
73 | <<"Nothing to Close"<<ENDLOG; | |
74 | return; | |
75 | } | |
76 | fclose(fMC); | |
77 | fMC =0; | |
78 | } | |
79 | ||
80 | Bool_t AliL3FileHandler::SetAliInput(){ | |
81 | if(!fInAli->IsOpen()){ | |
82 | LOG(AliL3Log::kError,"AliL3FileHandler::SetAliInput","File Open") | |
83 | <<"Ali File "<<fInAli->GetName()<<" does not exist"<<ENDLOG; | |
84 | return kFALSE; | |
85 | } | |
86 | fParam = (AliTPCParam*)fInAli->Get("75x40_100x60"); | |
87 | if(!fParam){ | |
88 | LOG(AliL3Log::kError,"AliL3FileHandler::SetAliInput","File Open") | |
89 | <<"No AliTPCParam 75x40_100x60 in File "<<fInAli->GetName()<<ENDLOG; | |
90 | return kFALSE; | |
91 | } | |
92 | fTransformer = new AliL3Transform(); | |
93 | return kTRUE; | |
94 | } | |
95 | ||
96 | Bool_t AliL3FileHandler::SetAliInput(char *name){ | |
97 | fInAli= new TFile(name,"READ"); | |
98 | if(!fInAli){ | |
99 | LOG(AliL3Log::kWarning,"AliL3FileHandler::SetAliInput","File Open") | |
100 | <<"Pointer to TFile = 0x0 "<<ENDLOG; | |
101 | return kFALSE; | |
102 | } | |
103 | return SetAliInput(); | |
104 | } | |
105 | ||
106 | Bool_t AliL3FileHandler::SetAliInput(TFile *file){ | |
107 | fInAli=file; | |
108 | if(!fInAli){ | |
109 | LOG(AliL3Log::kWarning,"AliL3FileHandler::SetAliInput","File Open") | |
110 | <<"Pointer to TFile = 0x0 "<<ENDLOG; | |
111 | return kFALSE; | |
112 | } | |
113 | return SetAliInput(); | |
114 | } | |
115 | ||
116 | void AliL3FileHandler::CloseAliInput(){ | |
117 | if(!fInAli){ | |
118 | LOG(AliL3Log::kWarning,"AliL3FileHandler::CloseAliInput","File Close") | |
119 | <<"Nothing to Close"<<ENDLOG; | |
120 | return; | |
121 | } | |
122 | if(fInAli->IsOpen()) fInAli->Close(); | |
123 | delete fInAli; | |
124 | fInAli = 0; | |
125 | } | |
126 | ||
127 | Bool_t AliL3FileHandler::IsDigit(){ | |
128 | if(!fInAli){ | |
129 | LOG(AliL3Log::kWarning,"AliL3FileHandler::IsDigit","File") | |
130 | <<"Pointer to TFile = 0x0 "<<ENDLOG; | |
131 | return kTRUE; //may you are use binary input which is Digits!! | |
132 | } | |
133 | TTree *t=(TTree*)fInAli->Get("TreeD_75x40_100x60"); | |
134 | if(t){ | |
135 | LOG(AliL3Log::kInformational,"AliL3FileHandler::IsDigit","File Type") | |
136 | <<"Found Digit Tree -> Use Fast Cluster Finder"<<ENDLOG; | |
137 | return kTRUE; | |
138 | } | |
139 | else{ | |
140 | LOG(AliL3Log::kInformational,"AliL3FileHandler::IsDigit","File Type") | |
141 | <<"No Digit Tree -> Use Cluster Tree"<<ENDLOG; | |
142 | return kFALSE; | |
143 | } | |
144 | } | |
145 | ||
146 | ///////////////////////////////////////// Digit IO | |
147 | Bool_t AliL3FileHandler::AliDigits2Binary(){ | |
148 | Bool_t out = kTRUE; | |
149 | UInt_t nrow; | |
150 | AliL3DigitRowData* data = AliDigits2Memory(nrow); | |
151 | out = Memory2Binary(nrow,data); | |
152 | Free(); | |
153 | return out; | |
154 | } | |
155 | ||
156 | ||
157 | Bool_t AliL3FileHandler::AliDigits2CompBinary(){ | |
158 | Bool_t out = kTRUE; | |
159 | UInt_t ndigits=0; | |
160 | AliL3DigitRowData* digits = AliDigits2Memory(ndigits); | |
161 | out = Memory2CompBinary(ndigits,digits); | |
162 | Free(); | |
163 | return out; | |
164 | } | |
165 | ||
166 | ||
167 | AliL3DigitRowData * AliL3FileHandler::AliDigits2Memory(UInt_t & nrow){ | |
168 | AliL3DigitRowData *data = 0; | |
169 | nrow=0; | |
170 | if(!fInAli){ | |
171 | LOG(AliL3Log::kWarning,"AliL3FileHandler::AliDigits2Memory","File") | |
172 | <<"No Input avalible: no object TFile"<<ENDLOG; | |
173 | return 0; | |
174 | } | |
175 | if(!fInAli->IsOpen()){ | |
176 | LOG(AliL3Log::kWarning,"AliL3FileHandler::AliDigits2Memory","File") | |
177 | <<"No Input avalible: TFile not opend"<<ENDLOG; | |
178 | return 0; | |
179 | } | |
180 | ||
181 | TDirectory *savedir = gDirectory; | |
182 | fInAli->cd(); | |
183 | TTree *t=(TTree*)fInAli->Get("TreeD_75x40_100x60"); | |
184 | if(!t){ | |
185 | LOG(AliL3Log::kWarning,"AliL3FileHandler::AliDigits2Binary","AliRoot") | |
186 | <<"No Digit Tree inside!"<<ENDLOG; | |
187 | return 0; | |
188 | } | |
189 | AliSimDigits digarr, *dummy=&digarr; | |
190 | t->GetBranch("Segment")->SetAddress(&dummy); | |
191 | UShort_t dig; | |
192 | Int_t time,pad,sector,row; | |
193 | Int_t nrows=0; | |
194 | Int_t ndigitcount=0; | |
195 | Int_t entries = (Int_t)t->GetEntries(); | |
196 | Int_t ndigits[entries]; | |
197 | Int_t lslice,lrow; | |
198 | for(Int_t n=0; n<t->GetEntries(); n++) | |
199 | { | |
200 | t->GetEvent(n); | |
201 | fParam->AdjustSectorRow(digarr.GetID(),sector,row); | |
202 | fTransformer->Sector2Slice(lslice,lrow,sector,row); | |
203 | if(fSlice != lslice || lrow<fRowMin || lrow>fRowMax) continue; | |
204 | // if(fSlice != lslice) continue; | |
205 | ||
206 | Float_t xyz[3]; | |
207 | ndigits[lrow] = 0; | |
208 | digarr.First(); | |
209 | do { | |
210 | time=digarr.CurrentRow(); | |
211 | pad=digarr.CurrentColumn(); | |
212 | dig = digarr.GetDigit(time,pad); | |
213 | if(dig<=fParam->GetZeroSup()) continue; | |
214 | if(time < fParam->GetMaxTBin()-1 && time > 0) | |
215 | if(digarr.GetDigit(time+1,pad) <= fParam->GetZeroSup() | |
216 | && digarr.GetDigit(time-1,pad) <= fParam->GetZeroSup()) | |
217 | continue; | |
218 | ||
219 | fTransformer->Raw2Local(xyz,sector,row,pad,time); | |
220 | if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
221 | continue; | |
222 | ||
223 | ndigits[lrow]++; //for this row only | |
224 | ndigitcount++; //total number of digits to be published | |
225 | ||
226 | } while (digarr.Next()); | |
227 | ||
228 | nrows++; | |
229 | } | |
230 | Int_t size = sizeof(AliL3DigitData)*ndigitcount | |
231 | + nrows*sizeof(AliL3DigitRowData); | |
232 | ||
233 | LOG(AliL3Log::kDebug,"AliL3FileHandler::AliDigits2Memory","Digits") | |
234 | <<AliL3Log::kDec<<"Found "<<ndigitcount<<" Digits"<<ENDLOG; | |
235 | ||
236 | data=(AliL3DigitRowData*) Allocate(size); | |
237 | nrow = (UInt_t)nrows; | |
238 | AliL3DigitRowData *tempPt = data; | |
239 | for(Int_t n=0; n<t->GetEntries(); n++) | |
240 | { | |
241 | t->GetEvent(n); | |
242 | ||
243 | Float_t xyz[3]; | |
244 | fParam->AdjustSectorRow(digarr.GetID(),sector,row); | |
245 | fTransformer->Sector2Slice(lslice,lrow,sector,row); | |
246 | // if(fSlice != lslice) continue; | |
247 | if(fSlice != lslice || lrow<fRowMin || lrow>fRowMax) continue; | |
248 | tempPt->fRow = lrow; | |
249 | tempPt->fNDigit = ndigits[lrow]; | |
250 | ||
251 | Int_t localcount=0; | |
252 | digarr.First(); | |
253 | do { | |
254 | dig=digarr.CurrentDigit(); | |
255 | if (dig<=fParam->GetZeroSup()) continue; | |
256 | time=digarr.CurrentRow(); | |
257 | pad=digarr.CurrentColumn(); | |
258 | if(time < fParam->GetMaxTBin()-1 && time > 0) | |
259 | if(digarr.GetDigit(time-1,pad) <= fParam->GetZeroSup() && | |
260 | digarr.GetDigit(time+1,pad) <= fParam->GetZeroSup()) continue; | |
261 | ||
262 | //Exclude data outside cone: | |
263 | fTransformer->Raw2Local(xyz,sector,row,pad,time); | |
264 | if(fParam->GetPadRowRadii(sector,row)<230./250.*fabs(xyz[2])) | |
265 | continue; | |
266 | ||
267 | if(localcount >= ndigits[lrow]) | |
268 | LOG(AliL3Log::kFatal,"AliL3FileHandler::AliDigits2Binary","Memory") | |
269 | <<AliL3Log::kDec<<"Mismatch: localcount "<<localcount<<" ndigits " | |
270 | <<ndigits[lrow]<<ENDLOG; | |
271 | ||
272 | tempPt->fDigitData[localcount].fCharge=dig; | |
273 | tempPt->fDigitData[localcount].fPad=pad; | |
274 | tempPt->fDigitData[localcount].fTime=time; | |
275 | localcount++; | |
276 | } while (digarr.Next()); | |
277 | ||
278 | Byte_t *tmp = (Byte_t*)tempPt; | |
279 | Int_t size = sizeof(AliL3DigitRowData) | |
280 | + ndigits[lrow]*sizeof(AliL3DigitData); | |
281 | tmp += size; | |
282 | tempPt = (AliL3DigitRowData*)tmp; | |
283 | } | |
284 | savedir->cd(); | |
285 | return data; | |
286 | } | |
287 | ||
0d319e67 | 288 | void AliL3FileHandler::AliDigits2RootFile(AliL3DigitRowData *rowPt,Char_t *new_digitsfile) |
289 | { | |
290 | //Write digits to a new alirootfile. | |
291 | ||
292 | if(!fInAli) | |
293 | { | |
294 | printf("AliL3FileHandler::AliDigits2RootFile : No input alirootfile\n"); | |
295 | return; | |
296 | } | |
297 | if(!fParam) | |
298 | { | |
299 | printf("AliL3FileHandler::AliDigits2RootFile : No parameter object. Run on rootfile\n"); | |
300 | return; | |
301 | } | |
302 | if(!fTransformer) | |
303 | { | |
304 | printf("AliL3FileHandler::AliDigits2RootFile : No transform object\n"); | |
305 | return; | |
306 | } | |
307 | ||
308 | //Get the original digitstree: | |
309 | fInAli->cd(); | |
310 | AliTPCDigitsArray *old_array = new AliTPCDigitsArray(); | |
311 | old_array->Setup(fParam); | |
312 | old_array->SetClass("AliSimDigits"); | |
313 | Bool_t ok = old_array->ConnectTree("TreeD_75x40_100x60"); | |
314 | if(!ok) | |
315 | { | |
316 | printf("AliL3FileHandler::AliDigits2RootFile : No digits tree object\n"); | |
317 | return; | |
318 | } | |
319 | ||
320 | TFile *digFile = new TFile(new_digitsfile,"RECREATE"); | |
321 | digFile->cd(); | |
322 | ||
323 | //setup a new one: | |
324 | AliTPCDigitsArray *arr = new AliTPCDigitsArray; | |
325 | arr->SetClass("AliSimDigits"); | |
326 | arr->Setup(fParam); | |
327 | arr->MakeTree(); | |
328 | if(fRowMin !=0 || fRowMax != 175) | |
329 | printf("\n AliL3FileHandler::AliDigits2RootFile : Rather stupid row numbers...%d %d\n\n",fRowMin,fRowMax); | |
330 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
331 | { | |
332 | Int_t sector,row; | |
333 | fTransformer->Slice2Sector(fSlice,i,sector,row); | |
334 | AliDigits * dig = arr->CreateRow(sector,row); | |
335 | AliDigits *old_dig = old_array->LoadRow(sector,row); | |
336 | if(!old_dig) | |
337 | printf("AliL3FileHandler::AliDigits2RootFile : No padrow %d %d\n",sector,row); | |
338 | ||
339 | AliL3DigitData *digPt = rowPt->fDigitData; | |
340 | for(UInt_t j=0; j<rowPt->fNDigit; j++) | |
341 | { | |
342 | UShort_t charge = digPt[j].fCharge; | |
343 | UChar_t pad = digPt[j].fPad; | |
344 | UShort_t time = digPt[j].fTime; | |
345 | dig->SetDigitFast(charge,time,pad); | |
346 | ((AliSimDigits*)dig)->SetTrackIDFast(((AliSimDigits*)old_dig)->GetTrackID((Int_t)time,(Int_t)pad,0),time,pad,0); | |
347 | ((AliSimDigits*)dig)->SetTrackIDFast(((AliSimDigits*)old_dig)->GetTrackID((Int_t)time,(Int_t)pad,1),time,pad,1); | |
348 | ((AliSimDigits*)dig)->SetTrackIDFast(((AliSimDigits*)old_dig)->GetTrackID((Int_t)time,(Int_t)pad,2),time,pad,2); | |
349 | ||
350 | } | |
351 | UpdateRowPointer(rowPt); | |
352 | arr->StoreRow(sector,row); | |
353 | arr->ClearRow(sector,row); | |
354 | old_array->ClearRow(sector,row); | |
355 | } | |
356 | digFile->cd(); | |
357 | char treeName[100]; | |
358 | sprintf(treeName,"TreeD_%s",fParam->GetTitle()); | |
359 | arr->GetTree()->Write(treeName,TObject::kOverwrite); | |
360 | fParam->Write(fParam->GetTitle()); | |
361 | digFile->Close(); | |
362 | delete digFile; | |
363 | } | |
364 | ||
108615fc | 365 | ///////////////////////////////////////// Point IO |
366 | Bool_t AliL3FileHandler::AliPoints2Binary(){ | |
367 | Bool_t out = kTRUE; | |
368 | UInt_t npoint; | |
369 | AliL3SpacePointData *data = AliPoints2Memory(npoint); | |
370 | out = Memory2Binary(npoint,data); | |
371 | Free(); | |
372 | return out; | |
373 | } | |
374 | ||
375 | AliL3SpacePointData * AliL3FileHandler::AliPoints2Memory(UInt_t & npoint){ | |
376 | AliL3SpacePointData *data = 0; | |
377 | npoint=0; | |
378 | if(!fInAli){ | |
379 | LOG(AliL3Log::kWarning,"AliL3FileHandler::AliPoints2Memory","File") | |
380 | <<"No Input avalible: no object TFile"<<ENDLOG; | |
381 | return 0; | |
382 | } | |
383 | if(!fInAli->IsOpen()){ | |
384 | LOG(AliL3Log::kWarning,"AliL3FileHandler::AliPoints2Memory","File") | |
385 | <<"No Input avalible: TFile not opend"<<ENDLOG; | |
386 | return 0; | |
387 | } | |
388 | TDirectory *savedir = gDirectory; | |
389 | fInAli->cd(); | |
390 | ||
391 | AliTPCClustersArray carray; | |
392 | carray.Setup(fParam); | |
393 | carray.SetClusterType("AliTPCcluster"); | |
394 | Bool_t clusterok = carray.ConnectTree("Segment Tree"); | |
395 | if(!clusterok) return 0; | |
396 | ||
397 | AliTPCClustersRow ** clusterrow = | |
398 | new AliTPCClustersRow*[ (int)carray.GetTree()->GetEntries()]; | |
399 | Int_t *rows = new int[ (int)carray.GetTree()->GetEntries()]; | |
400 | Int_t *sects = new int[ (int)carray.GetTree()->GetEntries()]; | |
401 | Int_t sum=0; | |
402 | ||
403 | Int_t lslice,lrow; | |
404 | for(Int_t i=0; i<carray.GetTree()->GetEntries(); i++){ | |
405 | AliSegmentID *s = carray.LoadEntry(i); | |
406 | Int_t sector,row; | |
407 | fParam->AdjustSectorRow(s->GetID(),sector,row); | |
408 | rows[i] = row; | |
409 | sects[i] = sector; | |
410 | clusterrow[i] = 0; | |
411 | fTransformer->Sector2Slice(lslice,lrow,sector,row); | |
412 | if(fSlice != lslice || lrow<fRowMin || lrow>fRowMax) continue; | |
413 | clusterrow[i] = carray.GetRow(sector,row); | |
414 | if(clusterrow[i]) | |
415 | sum+=clusterrow[i]->GetArray()->GetEntriesFast(); | |
416 | } | |
417 | UInt_t size = sum*sizeof(AliL3SpacePointData); | |
418 | ||
419 | LOG(AliL3Log::kDebug,"AliL3FileHandler::AliPoints2Memory","File") | |
420 | <<AliL3Log::kDec<<"Found "<<sum<<" SpacePoints"<<ENDLOG; | |
421 | ||
422 | data = (AliL3SpacePointData *) Allocate(size); | |
423 | npoint = sum; | |
424 | UInt_t n=0; | |
425 | for(Int_t i=0; i<carray.GetTree()->GetEntries(); i++){ | |
426 | if(!clusterrow[i]) continue; | |
427 | Int_t row = rows[i]; | |
428 | Int_t sector = sects[i]; | |
429 | fTransformer->Sector2Slice(lslice,lrow,sector,row); | |
430 | Int_t entries_in_row = clusterrow[i]->GetArray()->GetEntriesFast(); | |
431 | for(Int_t j = 0;j<entries_in_row;j++){ | |
432 | AliTPCcluster *c = (AliTPCcluster*)(*clusterrow[i])[j]; | |
433 | data[n].fZ = c->GetZ(); | |
434 | data[n].fY = c->GetY(); | |
435 | data[n].fX = fParam->GetPadRowRadii(sector,row); | |
436 | data[n].fID = n+((fSlice&0x7f)<<25)+((fPatch&0x7)<<22);//uli | |
437 | data[n].fPadRow = lrow; | |
438 | data[n].fXYErr = c->GetSigmaY2(); | |
439 | data[n].fZErr = c->GetSigmaZ2(); | |
440 | if(fMC) fprintf(fMC,"%d %d\n",data[n].fID,c->GetLabel(0)); | |
441 | n++; | |
442 | } | |
443 | } | |
444 | for(Int_t i=0;i<carray.GetTree()->GetEntries();i++){ | |
445 | Int_t row = rows[i]; | |
446 | Int_t sector = sects[i]; | |
447 | if(carray.GetRow(sector,row)) | |
448 | carray.ClearRow(sector,row); | |
449 | } | |
450 | ||
451 | delete [] clusterrow; | |
452 | delete [] rows; | |
453 | delete [] sects; | |
454 | savedir->cd(); | |
455 | ||
456 | return data; | |
457 | } | |
458 |