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3e87ef69 | 1 | // @(#) $Id$ |
cd058d23 | 2 | |
3e87ef69 | 3 | // Author: Uli Frankenfeld <mailto:franken@fi.uib.no>, Anders Vestbo <mailto:vestbo$fi.uib.no>, Constantin Loizides <mailto:loizides@ikf.uni-frankfurt.de> |
4 | //*-- Copyright © ALICE HLT Group | |
cd058d23 | 5 | |
118c26c3 | 6 | #include "AliL3StandardIncludes.h" |
108615fc | 7 | |
108615fc | 8 | #include "AliL3Logging.h" |
d2fd868a | 9 | #include "AliL3Transform.h" |
108615fc | 10 | #include "AliL3TrackSegmentData.h" |
11 | #include "AliL3SpacePointData.h" | |
12 | #include "AliL3TrackArray.h" | |
d2fd868a | 13 | #include "AliL3MemHandler.h" |
b661165c | 14 | |
10b43c58 | 15 | /** \class AliL3MemHandler |
3e87ef69 | 16 | <pre> |
d66de409 | 17 | //_____________________________________________________________ |
b661165c | 18 | // AliL3MemHandler |
108615fc | 19 | // |
d66de409 | 20 | // The HLT Binary File handler |
108615fc | 21 | // |
9183aa27 | 22 | // This class does all the memory I/O handling of HLT binary files. |
988340e0 | 23 | // |
24 | // Examples: | |
9183aa27 | 25 | // --------- |
26 | // | |
988340e0 | 27 | // 1) Reading a binary file: |
28 | // | |
29 | // AliL3MemHandler file; | |
30 | // file.SetBinaryInput(filename); | |
2330399d | 31 | // file.Init(slice,patch); |
32 | // | |
4499ed26 | 33 | // UInt_t nrowss; |
34 | // AliL3DigitRowData *data = file.CompBinary2Memory(nrowss); | |
988340e0 | 35 | // |
4499ed26 | 36 | // for(int i=0; i<nrows; i++) |
988340e0 | 37 | // { |
38 | // | |
39 | // AliL3DigitData *dataPt = (AliL3DigitData*)data->fDigitData; | |
40 | // for(int j=0; j<data->fNDigit; j++) | |
41 | // { | |
2330399d | 42 | // pad = dataPt[j].fPad; |
43 | // time = dataPt[j].fTime; | |
44 | // charge = dataPt[j].fCharge; | |
45 | // } | |
988340e0 | 46 | // |
47 | // file.UpdateRowPointer(data); | |
48 | // | |
49 | // } | |
50 | // file.CloseBinaryInput(); | |
51 | // ________________________ | |
52 | // | |
53 | // 2) Writing a binary file: | |
54 | // | |
55 | // //First of all you need to store the data in memory, | |
56 | // //and have a pointer to it of type AliL3DigitRowData. | |
57 | // //E.g. if you just want to write the data you read in example 1) | |
58 | // //into a new file, you can do the following: | |
59 | // | |
60 | // AliL3MemHandler newfile; | |
2330399d | 61 | // newfile.Init(slice,patch); |
988340e0 | 62 | // newfile.SetBinaryOutput(newfilename); |
63 | // newfile.Memory2CompBinary((UInt_t)NumberOfRowsInPatch,(AliL3DigitRowData*)data); | |
64 | // newfile.CloseBinaryOutput(); | |
9183aa27 | 65 | // |
66 | // | |
67 | // Compressed file format: | |
68 | // ----------------------- | |
69 | // | |
70 | // The data is RLE encoded and currently using _10_ bit range for the ADC-values. | |
3e87ef69 | 71 | </pre> |
4499ed26 | 72 | */ |
d66de409 | 73 | |
dabd5c45 | 74 | ClassImp(AliL3MemHandler) |
75 | ||
8cedc020 | 76 | AliL3MemHandler::AliL3MemHandler() |
77 | { | |
dabd5c45 | 78 | //Constructor |
8cedc020 | 79 | |
108615fc | 80 | fPt = 0; |
81 | fSize =0; | |
82 | fInBinary = 0; | |
83 | fOutBinary = 0; | |
84 | fNRandom = 0; | |
25d58fe4 | 85 | Init(0,0); |
108615fc | 86 | IsRandom = kFALSE; |
87 | fDigits = 0; | |
88 | fDPt =0; | |
89 | fNGenerate = 0; | |
90 | fNUsed = 0; | |
91 | fNDigits = 0; | |
108615fc | 92 | ResetROI(); |
93 | } | |
94 | ||
95 | ||
8cedc020 | 96 | AliL3MemHandler::~AliL3MemHandler() |
97 | { | |
988340e0 | 98 | //Destructor |
108615fc | 99 | if(fPt) delete[] fPt; |
100 | if(fDigits) delete [] fDigits; | |
101 | if(fDPt) delete [] fDPt; | |
102 | } | |
103 | ||
73d9267f | 104 | void AliL3MemHandler::Init(Int_t s,Int_t p, Int_t *r) |
eeddc64d | 105 | { |
106 | fSlice=s;fPatch=p; | |
107 | if(r) { | |
108 | fRowMin=r[0]; | |
109 | fRowMax=r[1]; | |
110 | }else{ | |
111 | fRowMin=AliL3Transform::GetFirstRow(p); | |
112 | fRowMax=AliL3Transform::GetLastRow(p); | |
113 | } | |
114 | ResetROI(); | |
115 | } | |
116 | ||
8cedc020 | 117 | void AliL3MemHandler::ResetROI() |
118 | { | |
988340e0 | 119 | //Resets the Look-up table for Region of Interest mode. |
8cedc020 | 120 | |
121 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
122 | { | |
108615fc | 123 | fEtaMinTimeBin[i] = 0; |
ad00cb32 | 124 | fEtaMaxTimeBin[i] = AliL3Transform::GetNTimeBins()-1; |
8cedc020 | 125 | } |
108615fc | 126 | } |
127 | ||
8cedc020 | 128 | void AliL3MemHandler::SetROI(Float_t *eta,Int_t *slice) |
129 | { | |
988340e0 | 130 | // Init the Look-up table for the Region of Interest mode. |
131 | // Here you can specify a certain etaregion, - all data | |
132 | // outside this region will be discarded: | |
133 | // eta[0] = mimium eta | |
134 | // eta[1] = maximum eta | |
135 | // slice[0] = mimumum slice | |
136 | // slice[1] = maximum slice | |
dabd5c45 | 137 | |
138 | ||
8cedc020 | 139 | if(eta[1]==0) |
140 | { | |
141 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetROI","Eta Values") | |
142 | <<"Bad ROI parameters. IDIOT! "<<ENDLOG; | |
143 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
144 | { | |
145 | fEtaMinTimeBin[i]=0; | |
146 | fEtaMaxTimeBin[i]=0; | |
147 | } | |
148 | return; | |
149 | } | |
150 | ||
151 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
152 | { | |
153 | Int_t sector,row; | |
154 | Float_t xyz[3]; | |
155 | ||
156 | Float_t thetamax = 2*atan(exp(-1.*eta[1])); | |
157 | ||
494fad94 | 158 | xyz[0] = AliL3Transform::Row2X(i); |
8cedc020 | 159 | xyz[1]=0; |
160 | xyz[2] = xyz[0]/tan(thetamax); | |
494fad94 | 161 | AliL3Transform::Slice2Sector(fSlice,i,sector,row); |
162 | AliL3Transform::Local2Raw(xyz,sector,row); | |
8cedc020 | 163 | |
164 | fEtaMinTimeBin[i] = (Int_t)xyz[2]; | |
165 | ||
166 | if(eta[0]==0) | |
167 | fEtaMaxTimeBin[i] = 445; | |
168 | else | |
169 | { | |
170 | Float_t thetamin = 2*atan(exp(-1.*eta[0])); | |
494fad94 | 171 | xyz[0] = AliL3Transform::Row2X(i); |
172 | xyz[1] = AliL3Transform::GetMaxY(i); | |
8cedc020 | 173 | Float_t radii = sqrt(pow(xyz[0],2) + pow(xyz[1],2)); |
174 | xyz[2] = radii/tan(thetamin); | |
494fad94 | 175 | AliL3Transform::Local2Raw(xyz,sector,row); |
8cedc020 | 176 | fEtaMaxTimeBin[i] = (Int_t)xyz[2]; |
177 | } | |
178 | } | |
179 | ||
108615fc | 180 | } |
181 | ||
8cedc020 | 182 | Bool_t AliL3MemHandler::SetBinaryInput(char *name) |
183 | { | |
988340e0 | 184 | //Set the input binary file. |
185 | ||
108615fc | 186 | fInBinary = fopen(name,"r"); |
187 | if(!fInBinary){ | |
188 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryInput","File Open") | |
95a00d93 | 189 | <<"Error opening file "<<name<<ENDLOG; |
108615fc | 190 | return kFALSE; |
191 | } | |
192 | return kTRUE; | |
193 | } | |
194 | ||
8cedc020 | 195 | Bool_t AliL3MemHandler::SetBinaryInput(FILE *file) |
196 | { | |
988340e0 | 197 | //Set the input binary file. |
198 | ||
108615fc | 199 | fInBinary = file; |
200 | if(!fInBinary){ | |
201 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryInput","File Open") | |
202 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
203 | return kFALSE; | |
204 | } | |
205 | return kTRUE; | |
206 | } | |
207 | ||
8cedc020 | 208 | void AliL3MemHandler::CloseBinaryInput() |
209 | { | |
988340e0 | 210 | //Close the input file. |
211 | ||
108615fc | 212 | if(!fInBinary){ |
213 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CloseBinaryInput","File Close") | |
8cedc020 | 214 | <<"Nothing to Close"<<ENDLOG; |
108615fc | 215 | return; |
216 | } | |
217 | fclose(fInBinary); | |
218 | fInBinary =0; | |
219 | } | |
220 | ||
8cedc020 | 221 | Bool_t AliL3MemHandler::SetBinaryOutput(char *name) |
222 | { | |
988340e0 | 223 | //Set the binary output file. |
256c7399 | 224 | fOutBinary = fopen(name,"w"); |
108615fc | 225 | if(!fOutBinary){ |
226 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryOutput","File Open") | |
8cedc020 | 227 | <<"Pointer to File = 0x0 "<<ENDLOG; |
108615fc | 228 | return kFALSE; |
229 | } | |
230 | return kTRUE; | |
231 | } | |
232 | ||
8cedc020 | 233 | Bool_t AliL3MemHandler::SetBinaryOutput(FILE *file) |
234 | { | |
988340e0 | 235 | //Set the binary output file. |
236 | ||
108615fc | 237 | fOutBinary = file; |
238 | if(!fOutBinary){ | |
239 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryOutput","File Open") | |
8cedc020 | 240 | <<"Pointer to File = 0x0 "<<ENDLOG; |
108615fc | 241 | return kFALSE; |
242 | } | |
243 | return kTRUE; | |
244 | } | |
245 | ||
8cedc020 | 246 | void AliL3MemHandler::CloseBinaryOutput() |
247 | { | |
108615fc | 248 | if(!fOutBinary){ |
249 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CloseBinaryOutPut","File Close") | |
8cedc020 | 250 | <<"Nothing to Close"<<ENDLOG; |
108615fc | 251 | return; |
252 | } | |
253 | fclose(fOutBinary); | |
254 | fOutBinary =0; | |
255 | } | |
256 | ||
8cedc020 | 257 | UInt_t AliL3MemHandler::GetFileSize() |
258 | { | |
988340e0 | 259 | //Returns the file size in bytes of the input file. |
260 | ||
108615fc | 261 | if(!fInBinary){ |
262 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetFileSize","File") | |
8cedc020 | 263 | <<"No Input File"<<ENDLOG; |
108615fc | 264 | return 0; |
265 | } | |
266 | fseek(fInBinary,0,SEEK_END); | |
267 | UInt_t size = (UInt_t) ftell(fInBinary); | |
268 | rewind(fInBinary); | |
269 | return size; | |
270 | } | |
271 | ||
8cedc020 | 272 | Byte_t *AliL3MemHandler::Allocate() |
273 | { | |
108615fc | 274 | return Allocate(GetFileSize()); |
275 | } | |
276 | ||
8cedc020 | 277 | Byte_t *AliL3MemHandler::Allocate(AliL3TrackArray *array) |
278 | { | |
988340e0 | 279 | //Allocate memory for tracks in memory. Used by TrackArray2Binary() |
280 | ||
108615fc | 281 | if(!array){ |
282 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Allocate","Memory") | |
8cedc020 | 283 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; |
108615fc | 284 | return 0; |
285 | } | |
286 | return Allocate(array->GetOutSize()); | |
287 | } | |
288 | ||
8cedc020 | 289 | Byte_t *AliL3MemHandler::Allocate(UInt_t size) |
290 | { | |
988340e0 | 291 | //Allocate memory of size in bytes. |
292 | ||
108615fc | 293 | if(fPt){ |
294 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Allocate","Memory") | |
8cedc020 | 295 | <<"Delete Memory"<<ENDLOG; |
108615fc | 296 | Free(); |
297 | } | |
298 | fPt = new Byte_t[size]; | |
299 | fSize = size; | |
d48c6b0b | 300 | memset(fPt,0,fSize); |
108615fc | 301 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Allocate","Memory") |
302 | <<AliL3Log::kDec<<"Allocate "<<size<<" Bytes of Memory"<<ENDLOG; | |
303 | return fPt; | |
304 | } | |
305 | ||
8cedc020 | 306 | void AliL3MemHandler::Free() |
307 | { | |
988340e0 | 308 | //Clear the memory, if allocated. |
309 | ||
108615fc | 310 | if(!fPt){ |
311 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Free","Memory") | |
8cedc020 | 312 | <<"No Memory allocated - can't Free"<<ENDLOG; |
108615fc | 313 | return; |
314 | } | |
315 | delete[] fPt; | |
316 | fPt = 0; | |
317 | fSize =0; | |
318 | } | |
319 | ||
320 | ///////////////////////////////////////// Random | |
8cedc020 | 321 | void AliL3MemHandler::SetRandomSeed() |
322 | { | |
988340e0 | 323 | //If you are adding random data to the original data. |
108615fc | 324 | time_t *tp=0; |
325 | SetRandomSeed(time(tp)); | |
326 | } | |
327 | ||
8cedc020 | 328 | void AliL3MemHandler::SetRandomCluster(Int_t maxnumber) |
329 | { | |
988340e0 | 330 | //If you are adding random data to the original data. |
331 | ||
108615fc | 332 | IsRandom = kTRUE; |
333 | fNRandom = maxnumber; | |
334 | fNDigits = 0; | |
335 | if(fDigits) delete [] fDigits; | |
336 | fDigits = new AliL3RandomDigitData[fNRandom*9]; | |
337 | if(fDPt) delete [] fDPt; | |
ffaac6c0 | 338 | fDPt = new AliL3RandomDigitData *[fNRandom*9]; |
108615fc | 339 | } |
340 | ||
a472f00a | 341 | void AliL3MemHandler::QSort(AliL3RandomDigitData **a, Int_t first, Int_t last){ |
342 | ||
343 | // Sort array of AliL3RandomDigitData pointers using a quicksort algorithm. | |
344 | // Uses CompareDigits() to compare objects. | |
345 | // Thanks to Root! | |
346 | ||
347 | static AliL3RandomDigitData *tmp; | |
348 | static int i; // "static" to save stack space | |
349 | int j; | |
350 | ||
351 | while (last - first > 1) { | |
352 | i = first; | |
353 | j = last; | |
354 | for (;;) { | |
355 | while (++i < last && CompareDigits(a[i], a[first]) < 0) | |
356 | ; | |
357 | while (--j > first && CompareDigits(a[j], a[first]) > 0) | |
358 | ; | |
359 | if (i >= j) | |
360 | break; | |
361 | ||
362 | tmp = a[i]; | |
363 | a[i] = a[j]; | |
364 | a[j] = tmp; | |
365 | } | |
366 | if (j == first) { | |
367 | ++first; | |
368 | continue; | |
369 | } | |
370 | tmp = a[first]; | |
371 | a[first] = a[j]; | |
108615fc | 372 | a[j] = tmp; |
a472f00a | 373 | |
374 | if (j - first < last - (j + 1)) { | |
375 | QSort(a, first, j); | |
376 | first = j + 1; // QSort(j + 1, last); | |
377 | } else { | |
378 | QSort(a, j + 1, last); | |
379 | last = j; // QSort(first, j); | |
380 | } | |
381 | } | |
108615fc | 382 | } |
383 | ||
8cedc020 | 384 | UInt_t AliL3MemHandler::GetRandomSize() |
385 | { | |
108615fc | 386 | Int_t nrandom = 0; |
387 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
494fad94 | 388 | Int_t npad=AliL3Transform::GetNPads(r); |
108615fc | 389 | nrandom += Int_t (fNGenerate * ((Double_t) npad/141.)); |
390 | } | |
391 | return 9 * nrandom * sizeof(AliL3DigitData); | |
392 | } | |
393 | ||
8cedc020 | 394 | void AliL3MemHandler::Generate(Int_t row) |
395 | { | |
988340e0 | 396 | //Generate random data on row, if you didn't ask for this, nothing happens here. |
397 | ||
108615fc | 398 | if(!IsRandom) return; |
399 | ResetRandom(); | |
400 | fNDigits = 0; | |
494fad94 | 401 | Int_t npad=AliL3Transform::GetNPads(row); |
108615fc | 402 | Int_t ntime = fEtaMaxTimeBin[row] - fEtaMinTimeBin[row]; |
403 | Int_t nrandom = Int_t (fNGenerate * ((Double_t) npad/141.) * | |
494fad94 | 404 | (Double_t) ntime/(Double_t) AliL3Transform::GetNTimeBins() ); |
8cedc020 | 405 | |
108615fc | 406 | for(Int_t n=0;n<nrandom;n++){ |
407 | Int_t pad = (int)((float)rand()/RAND_MAX*npad); | |
408 | Int_t time =(int)((float)rand()/RAND_MAX*ntime+fEtaMinTimeBin[row] ); | |
6f3df1c8 | 409 | Int_t charge = (int)((float)rand()/RAND_MAX*AliL3Transform::GetADCSat()); |
108615fc | 410 | DigitizePoint(row,pad,time,charge); |
411 | } | |
412 | QSort(fDPt,0,fNDigits); | |
8cedc020 | 413 | // for(Int_t d=0;d<fNDigits;d++) |
414 | // fprintf(stderr,"%d %d %d %d\n",fDPt[d]->fRow,fDPt[d]->fPad, | |
415 | // fDPt[d]->fTime,fDPt[d]->fCharge); | |
108615fc | 416 | } |
417 | ||
418 | ||
419 | void AliL3MemHandler::DigitizePoint(Int_t row, Int_t pad, | |
8cedc020 | 420 | Int_t time,Int_t charge) |
421 | { | |
988340e0 | 422 | //Making one single random cluster. |
108615fc | 423 | for(Int_t j=-1;j<2;j++){ |
424 | for(Int_t k=-1;k<2;k++){ | |
425 | Int_t dcharge = charge; | |
426 | if(j) dcharge /=2; | |
427 | if(k) dcharge /=2; | |
428 | if(dcharge<10) continue; | |
429 | Int_t dpad = j + pad; | |
430 | Int_t dtime = k + time; | |
8cedc020 | 431 | |
494fad94 | 432 | if(dpad<0||dpad>=AliL3Transform::GetNPads(row)) continue; |
433 | if(dtime<0||dtime>=AliL3Transform::GetNTimeBins()) continue; | |
8cedc020 | 434 | |
108615fc | 435 | fDigits[fNDigits].fCharge = dcharge; |
436 | fDigits[fNDigits].fRow = row; | |
437 | fDigits[fNDigits].fPad = dpad; | |
438 | fDigits[fNDigits].fTime = dtime; | |
439 | fDPt[fNDigits] = &fDigits[fNDigits]; | |
440 | fNDigits++; | |
441 | } | |
442 | } | |
443 | } | |
444 | ||
445 | ///////////////////////////////////////// Digit IO | |
8cedc020 | 446 | Bool_t AliL3MemHandler::Memory2Binary(UInt_t nrow,AliL3DigitRowData *data) |
447 | { | |
988340e0 | 448 | //Write data to the outputfile as is. No run-length encoding is done. |
8cedc020 | 449 | |
108615fc | 450 | if(!fOutBinary){ |
451 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","File") | |
8cedc020 | 452 | <<"No Output File"<<ENDLOG; |
108615fc | 453 | return kFALSE; |
454 | } | |
455 | if(!data){ | |
456 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","Memory") | |
8cedc020 | 457 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 458 | return kFALSE; |
459 | } | |
8cedc020 | 460 | |
108615fc | 461 | AliL3DigitRowData *row_pt = data; |
462 | Int_t outsize = 0; | |
463 | for(UInt_t i=0;i<nrow;i++){ | |
464 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit | |
8cedc020 | 465 | + sizeof(AliL3DigitRowData); |
108615fc | 466 | outsize += size; |
467 | fwrite(row_pt,size,1,fOutBinary); | |
468 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
469 | byte_pt += size; | |
470 | row_pt = (AliL3DigitRowData *) byte_pt; | |
471 | } | |
472 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Memory2Binary","Memory") | |
8cedc020 | 473 | <<AliL3Log::kDec<<"Wrote "<<outsize<<" Bytes to Memory (" |
474 | <<nrow<<" Rows)"<<ENDLOG; | |
108615fc | 475 | return kTRUE; |
476 | } | |
477 | ||
8cedc020 | 478 | Bool_t AliL3MemHandler::Binary2Memory(UInt_t & nrow,AliL3DigitRowData *data) |
479 | { | |
988340e0 | 480 | //Read inputfile into memory as is, and store it in data. No run-length encoding |
481 | // is assumed. | |
482 | ||
108615fc | 483 | if(!fInBinary){ |
484 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","File") | |
8cedc020 | 485 | <<"No Input File"<<ENDLOG; |
108615fc | 486 | return kFALSE; |
487 | } | |
488 | if(!data){ | |
489 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","Memory") | |
8cedc020 | 490 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 491 | return kFALSE; |
492 | } | |
493 | rewind(fInBinary); | |
494 | AliL3DigitRowData *row_pt = data; | |
495 | UInt_t rowcount = 0; | |
496 | Int_t outsize =0; | |
497 | while(!feof(fInBinary)){ | |
498 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
499 | ||
500 | if(fread(row_pt,sizeof(AliL3DigitRowData),1,fInBinary)!=1) break; | |
3e87ef69 | 501 | |
108615fc | 502 | byte_pt += sizeof(AliL3DigitRowData); |
503 | outsize += sizeof(AliL3DigitRowData); | |
504 | ||
505 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit; | |
3e87ef69 | 506 | |
507 | //if(fread(byte_pt,size,1,fInBinary)!=1) break; | |
508 | fread(byte_pt,size,1,fInBinary); | |
108615fc | 509 | byte_pt += size; |
510 | outsize += size; | |
108615fc | 511 | row_pt = (AliL3DigitRowData *) byte_pt; |
512 | rowcount++; | |
513 | } | |
514 | nrow= rowcount; | |
515 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Binary2Memory","Memory") | |
516 | <<AliL3Log::kDec<<"Wrote "<<outsize<<" Bytes to Memory (" | |
517 | <<rowcount<<" Rows)"<<ENDLOG; | |
518 | return kTRUE; | |
519 | } | |
520 | ||
521 | void AliL3MemHandler::AddData(AliL3DigitData *data,UInt_t & ndata, | |
8cedc020 | 522 | UInt_t row,UShort_t pad,UShort_t time,UShort_t charge) |
523 | { | |
108615fc | 524 | data[ndata].fPad = pad; |
525 | data[ndata].fTime = time; | |
526 | data[ndata].fCharge = charge; | |
527 | ndata++; | |
528 | } | |
529 | ||
8cedc020 | 530 | void AliL3MemHandler::AddRandom(AliL3DigitData *data, UInt_t & ndata) |
531 | { | |
108615fc | 532 | data[ndata].fPad = fDPt[fNUsed]->fPad; |
533 | data[ndata].fTime = fDPt[fNUsed]->fTime; | |
534 | data[ndata].fCharge = fDPt[fNUsed]->fCharge; | |
535 | ndata++; | |
536 | fNUsed++; | |
537 | } | |
538 | ||
539 | void AliL3MemHandler::MergeDataRandom(AliL3DigitData *data, UInt_t & ndata, | |
8cedc020 | 540 | UInt_t row, UShort_t pad, UShort_t time, UShort_t charge) |
541 | { | |
108615fc | 542 | data[ndata].fPad = pad; |
543 | data[ndata].fTime = time; | |
544 | data[ndata].fCharge = charge; | |
545 | while(ComparePoints(row,pad,time)==0){ | |
546 | Int_t ch = data[ndata].fCharge + fDPt[fNUsed]->fCharge; | |
6f3df1c8 | 547 | if(charge>=AliL3Transform::GetADCSat()) ch = AliL3Transform::GetADCSat(); |
108615fc | 548 | data[ndata].fCharge = ch; |
549 | fNUsed++; | |
550 | } | |
551 | ndata++; | |
552 | } | |
553 | ||
554 | void AliL3MemHandler::AddDataRandom(AliL3DigitData *data, UInt_t & ndata, | |
8cedc020 | 555 | UInt_t row, UShort_t pad, UShort_t time, UShort_t charge) |
556 | { | |
108615fc | 557 | Int_t action; |
558 | while((action=ComparePoints(row,pad,time))==1){ | |
559 | AddRandom(data,ndata); | |
560 | } | |
561 | if(action==0){ | |
562 | MergeDataRandom(data,ndata,row,pad,time,charge); | |
563 | } | |
564 | if(action<0){ | |
565 | AddData(data,ndata,row,pad,time,charge); | |
566 | } | |
567 | } | |
568 | ||
569 | void AliL3MemHandler::Write(UInt_t *comp, UInt_t & index, | |
8cedc020 | 570 | UInt_t & subindex, UShort_t value) |
571 | { | |
108615fc | 572 | UInt_t shift[3] = {0,10,20}; |
b00ff616 | 573 | if(subindex==0) comp[index] =0; //clean up memory |
108615fc | 574 | comp[index] |= (value&0x03ff)<<shift[subindex]; |
575 | if(subindex == 2){ | |
576 | subindex = 0; | |
577 | index++; | |
578 | } | |
579 | else subindex++; | |
580 | } | |
581 | ||
8cedc020 | 582 | UShort_t AliL3MemHandler::Read(UInt_t *comp, UInt_t & index, UInt_t & subindex) |
583 | { | |
108615fc | 584 | UInt_t shift[3] = {0,10,20}; |
585 | UShort_t value = (comp[index]>>shift[subindex])&0x03ff; | |
586 | if(subindex == 2){ | |
587 | subindex = 0; | |
588 | index++; | |
589 | } | |
590 | else subindex++; | |
591 | ||
592 | return value; | |
593 | } | |
594 | ||
595 | UShort_t AliL3MemHandler::Test(UInt_t *comp, | |
8cedc020 | 596 | UInt_t index, UInt_t subindex) |
597 | { | |
108615fc | 598 | UInt_t shift[3] = {0,10,20}; |
599 | return (comp[index]>>shift[subindex])&0x03ff; | |
600 | } | |
601 | ||
602 | Int_t AliL3MemHandler::Memory2CompMemory(UInt_t nrow, | |
8cedc020 | 603 | AliL3DigitRowData *data,UInt_t *comp) |
604 | { | |
988340e0 | 605 | //Performs run-length encoding on data stored in memory pointed to by data. |
606 | //The compressed data is written to comp. | |
108615fc | 607 | if(!comp){ |
608 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2CompMemory","Memory") | |
8cedc020 | 609 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 610 | return 0; |
611 | } | |
612 | if(!data){ | |
613 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2CompMemory","Memory") | |
8cedc020 | 614 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 615 | return 0; |
616 | } | |
617 | AliL3DigitRowData *row_pt = data; | |
618 | UInt_t index=0; | |
619 | UInt_t subindex=0; | |
620 | ||
621 | for(UInt_t i=0;i<nrow;i++){ | |
622 | UShort_t value = row_pt->fRow; | |
623 | Write(comp,index,subindex,value); | |
624 | UShort_t maxpad=0; | |
625 | UShort_t npad=0; | |
626 | Int_t ddd[1000]; | |
627 | for(Int_t d=0;d<200;d++) ddd[d]=0; | |
628 | for(UInt_t dig=0;dig<row_pt->fNDigit;dig++){ | |
629 | if(row_pt->fDigitData[dig].fPad <200){ | |
630 | ddd[row_pt->fDigitData[dig].fPad]++; | |
631 | } | |
632 | } | |
633 | for(Int_t d=0;d<200;d++){ | |
634 | if(ddd[d]){ | |
635 | npad++; | |
636 | maxpad =d; | |
637 | } | |
638 | } | |
639 | Write(comp,index,subindex,npad); | |
640 | UInt_t digit=0; | |
641 | for(UShort_t pad=0;pad <= maxpad;pad++){ | |
642 | if(digit>=row_pt->fNDigit || row_pt->fDigitData[digit].fPad != pad) | |
643 | continue; | |
644 | Write(comp,index,subindex,pad); | |
645 | // write zero if time != 0 | |
646 | if(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ | |
647 | if(row_pt->fDigitData[digit].fTime>0){ | |
648 | Write(comp,index,subindex,0); | |
649 | Write(comp,index,subindex,row_pt->fDigitData[digit].fTime); | |
650 | } | |
651 | } | |
652 | while(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ | |
653 | UShort_t charge = row_pt->fDigitData[digit].fCharge; | |
a5109bed | 654 | if(charge>=1023){ |
655 | charge=1023; | |
108615fc | 656 | } |
657 | Write(comp,index,subindex,charge); | |
658 | if(digit+1<row_pt->fNDigit&&row_pt->fDigitData[digit+1].fPad == pad){ | |
659 | if(row_pt->fDigitData[digit].fTime +1 != | |
660 | row_pt->fDigitData[digit+1].fTime){ | |
661 | Write(comp,index,subindex,0); | |
662 | UShort_t nzero = row_pt->fDigitData[digit+1].fTime - | |
663 | (row_pt->fDigitData[digit].fTime +1); | |
664 | Write(comp,index,subindex,nzero); | |
665 | } | |
666 | } | |
667 | digit++; | |
668 | } | |
669 | Write(comp,index,subindex,0); | |
670 | Write(comp,index,subindex,0); | |
671 | } | |
a5109bed | 672 | |
108615fc | 673 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit+ |
674 | sizeof(AliL3DigitRowData); | |
675 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
676 | byte_pt += size; | |
677 | row_pt = (AliL3DigitRowData *) byte_pt; | |
678 | } | |
679 | while(subindex) | |
680 | Write(comp,index,subindex,0); | |
681 | return index * sizeof(UInt_t); | |
682 | } | |
683 | ||
684 | Int_t AliL3MemHandler::CompMemory2Memory(UInt_t nrow, | |
8cedc020 | 685 | AliL3DigitRowData *data,UInt_t *comp) |
686 | { | |
988340e0 | 687 | //Uncompress the run-length encoded data in memory pointed to by comp, and |
688 | // store it in data. | |
689 | ||
108615fc | 690 | if(!comp){ |
691 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2Memory","Memory") | |
8cedc020 | 692 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 693 | return 0; |
694 | } | |
695 | if(!data){ | |
696 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2Memory","Memory") | |
8cedc020 | 697 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 698 | return 0; |
699 | } | |
700 | Int_t outsize=0; | |
8cedc020 | 701 | |
108615fc | 702 | AliL3DigitRowData *row_pt = data; |
703 | UInt_t index=0; | |
704 | UInt_t subindex=0; | |
8cedc020 | 705 | |
108615fc | 706 | for(UInt_t i=0;i<nrow;i++){ |
707 | UInt_t ndigit=0; | |
708 | UInt_t row =Read(comp,index,subindex); | |
709 | row_pt->fRow=row; | |
710 | Generate(row); | |
711 | UShort_t npad = Read(comp,index,subindex); | |
712 | for(UShort_t p=0;p<npad;p++){ | |
713 | UShort_t charge; | |
714 | UShort_t time =0; | |
715 | UShort_t pad = Read(comp,index,subindex); | |
716 | if(Test(comp,index,subindex)==0){ | |
717 | Read(comp,index,subindex); | |
718 | if( (time = Read(comp,index,subindex)) == 0 ){ | |
719 | continue; | |
720 | } | |
721 | } | |
722 | for(;;){ | |
723 | while( (charge=Read(comp,index,subindex)) != 0){ | |
724 | if(time>=fEtaMinTimeBin[row]&&time<=fEtaMaxTimeBin[row]) | |
8cedc020 | 725 | // AddData(row_pt->fDigitData,ndigit,row,pad,time,charge); |
108615fc | 726 | AddDataRandom(row_pt->fDigitData,ndigit,row,pad,time,charge); |
727 | time++; | |
728 | } | |
729 | UShort_t tshift = Read(comp,index,subindex); | |
ad00cb32 | 730 | if(tshift == 0) break; |
108615fc | 731 | time += tshift; |
732 | } | |
733 | } | |
734 | row_pt->fNDigit = ndigit; | |
735 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit+ | |
8cedc020 | 736 | sizeof(AliL3DigitRowData); |
108615fc | 737 | Byte_t *byte_pt =(Byte_t *) row_pt; |
738 | byte_pt += size; | |
739 | outsize += size; | |
740 | row_pt = (AliL3DigitRowData *) byte_pt; | |
741 | } | |
742 | return outsize; | |
743 | } | |
744 | ||
8cedc020 | 745 | UInt_t AliL3MemHandler::GetCompMemorySize(UInt_t nrow,AliL3DigitRowData *data) |
746 | { | |
988340e0 | 747 | //Return the size of RLE data, after compressing data. |
748 | ||
108615fc | 749 | if(!data){ |
750 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetCompMemorySize","Memory") | |
8cedc020 | 751 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 752 | return 0; |
753 | } | |
754 | AliL3DigitRowData *row_pt = data; | |
755 | UInt_t index=0; | |
756 | ||
757 | for(UInt_t i=0;i<nrow;i++){ | |
758 | index++; | |
759 | UShort_t maxpad=0; | |
760 | UShort_t npad=0; | |
761 | Int_t ddd[1000]; | |
762 | for(Int_t d=0;d<200;d++) ddd[d]=0; | |
763 | for(UInt_t dig=0;dig<row_pt->fNDigit;dig++){ | |
764 | if(row_pt->fDigitData[dig].fPad <200){ | |
765 | ddd[row_pt->fDigitData[dig].fPad]++; | |
766 | } | |
767 | } | |
768 | for(Int_t d=0;d<200;d++){ | |
769 | if(ddd[d]){ | |
770 | npad++; | |
771 | maxpad =d; | |
772 | } | |
773 | } | |
774 | index++; | |
775 | UInt_t digit=0; | |
776 | for(UShort_t pad=0;pad <= maxpad;pad++){ | |
777 | if(digit>=row_pt->fNDigit || row_pt->fDigitData[digit].fPad != pad) | |
778 | continue; | |
779 | index++; | |
8cedc020 | 780 | // write zero if time != 0 |
108615fc | 781 | if(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ |
782 | if(row_pt->fDigitData[digit].fTime>0){ | |
783 | index++; | |
784 | index++; | |
785 | } | |
786 | } | |
787 | while(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ | |
788 | index++; | |
789 | if(digit+1<row_pt->fNDigit&&row_pt->fDigitData[digit+1].fPad == pad){ | |
790 | if(row_pt->fDigitData[digit].fTime +1 != | |
791 | row_pt->fDigitData[digit+1].fTime){ | |
792 | index++; | |
793 | index++; | |
794 | } | |
795 | } | |
796 | digit++; | |
797 | } | |
798 | index++; | |
799 | index++; | |
800 | } | |
801 | ||
802 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit+ | |
803 | sizeof(AliL3DigitRowData); | |
804 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
805 | byte_pt += size; | |
806 | row_pt = (AliL3DigitRowData *) byte_pt; | |
807 | } | |
808 | while(index%3) | |
809 | index++; | |
810 | return (index/3) * sizeof(UInt_t); | |
811 | } | |
812 | ||
813 | UInt_t AliL3MemHandler::GetMemorySize(UInt_t nrow,UInt_t *comp){ | |
814 | if(!comp){ | |
815 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetMemorySize","Memory") | |
816 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; | |
817 | return 0; | |
818 | } | |
819 | Int_t outsize=0; | |
820 | ||
821 | UInt_t index=0; | |
822 | UInt_t subindex=0; | |
823 | ||
824 | for(UInt_t i=0;i<nrow;i++){ | |
825 | UInt_t ndigit=0; | |
826 | Read(comp,index,subindex); | |
827 | UShort_t npad = Read(comp,index,subindex); | |
828 | for(UShort_t p=0;p<npad;p++){ | |
829 | Read(comp,index,subindex); | |
830 | if(Test(comp,index,subindex)==0){ | |
831 | Read(comp,index,subindex); | |
832 | if(Read(comp,index,subindex)== 0) continue; | |
833 | } | |
834 | for(;;){ | |
835 | while(Read(comp,index,subindex)!=0) ndigit++; | |
836 | if(Read(comp,index,subindex)==0) break; | |
837 | } | |
838 | } | |
839 | Int_t size = sizeof(AliL3DigitData) * ndigit+ | |
840 | sizeof(AliL3DigitRowData); | |
841 | outsize += size; | |
842 | } | |
843 | ||
844 | return outsize; | |
845 | } | |
846 | ||
8cedc020 | 847 | UInt_t AliL3MemHandler::GetNRow(UInt_t *comp,UInt_t size) |
848 | { | |
108615fc | 849 | if(!comp){ |
850 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetNRow","Memory") | |
8cedc020 | 851 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 852 | return 0; |
853 | } | |
854 | size = size /4; | |
855 | UInt_t nrow=0; | |
856 | UInt_t index=0; | |
857 | UInt_t subindex=0; | |
b00ff616 | 858 | while(index<size-1){ //don't start with last word |
108615fc | 859 | nrow++; |
860 | UInt_t ndigit=0; | |
861 | Read(comp,index,subindex); | |
862 | UShort_t npad = Read(comp,index,subindex); | |
863 | for(UShort_t p=0;p<npad;p++){ | |
864 | Read(comp,index,subindex); | |
865 | if(Test(comp,index,subindex)==0){ | |
866 | Read(comp,index,subindex); | |
867 | if(Read(comp,index,subindex)==0)continue; | |
868 | } | |
869 | for(;;){ | |
870 | while(Read(comp,index,subindex)!=0) ndigit++; | |
871 | if(Read(comp,index,subindex)==0) break; | |
872 | } | |
873 | } | |
874 | } | |
b00ff616 | 875 | if(index==size-1){ //last word |
876 | if(subindex<2){ | |
877 | if(Read(comp,index,subindex)!=0) nrow++; | |
878 | } | |
879 | } | |
108615fc | 880 | return nrow; |
881 | } | |
882 | ||
883 | Bool_t AliL3MemHandler::CompMemory2CompBinary(UInt_t nrow,UInt_t *comp, | |
8cedc020 | 884 | UInt_t size) |
885 | { | |
988340e0 | 886 | //Write the RLE data in comp to the output file. |
8cedc020 | 887 | |
108615fc | 888 | if(!fOutBinary){ |
889 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2CompBinary","File") | |
890 | <<"No Output File"<<ENDLOG; | |
891 | return kFALSE; | |
892 | } | |
893 | if(!comp){ | |
894 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2CompBinary","Memory") | |
895 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; | |
896 | return kFALSE; | |
897 | } | |
898 | if(size==0) | |
899 | size=GetMemorySize(nrow,comp); | |
900 | if(!size){ | |
901 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2CompBinary","Memory") | |
902 | <<"Memory size = 0 "<<ENDLOG; | |
903 | return kFALSE; | |
904 | } | |
905 | UInt_t length = size/sizeof(UInt_t); | |
906 | fwrite(&length,sizeof(UInt_t),1,fOutBinary); | |
907 | fwrite(comp,size,1,fOutBinary); | |
908 | return kTRUE; | |
909 | } | |
910 | ||
8cedc020 | 911 | Bool_t AliL3MemHandler::CompBinary2CompMemory(UInt_t & nrow,UInt_t *comp) |
912 | { | |
988340e0 | 913 | //Read the RLE data from file, and store it in comp. No unpacking yet. |
914 | ||
108615fc | 915 | if(!fInBinary){ |
916 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompBinary2CompMemory","File") | |
8cedc020 | 917 | <<"No Output File"<<ENDLOG; |
108615fc | 918 | return kFALSE; |
919 | } | |
920 | if(!comp){ | |
921 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompBinary2CompMemory","Memory") | |
8cedc020 | 922 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 923 | return kFALSE; |
924 | } | |
925 | rewind(fInBinary); | |
926 | UInt_t length; | |
927 | if(fread(&length,sizeof(UInt_t),1,fInBinary)!=1) return kFALSE; | |
928 | UInt_t size = length*sizeof(UInt_t); | |
929 | if(fread(comp,size,1,fInBinary)!=1) return kFALSE; | |
930 | // now find the number of dig | |
931 | nrow = GetNRow(comp,size); | |
932 | return kTRUE; | |
933 | } | |
934 | ||
8cedc020 | 935 | AliL3DigitRowData *AliL3MemHandler::CompBinary2Memory(UInt_t & nrow) |
936 | { | |
988340e0 | 937 | // Read the RLE inputfile, unpack it and return the pointer to it. |
938 | ||
108615fc | 939 | AliL3MemHandler * handler = new AliL3MemHandler(); |
940 | handler->SetBinaryInput(fInBinary); | |
941 | UInt_t *comp =(UInt_t *)handler->Allocate(); | |
942 | handler->CompBinary2CompMemory(nrow,comp); | |
943 | UInt_t size = GetMemorySize(nrow,comp); | |
944 | AliL3DigitRowData *data = (AliL3DigitRowData *)Allocate(size); | |
945 | CompMemory2Memory(nrow,data,comp); | |
946 | handler->Free(); | |
947 | delete handler; | |
948 | return data; | |
949 | } | |
950 | ||
8cedc020 | 951 | Bool_t AliL3MemHandler::Memory2CompBinary(UInt_t nrow,AliL3DigitRowData *data) |
952 | { | |
988340e0 | 953 | //Perform RLE on the data, and write it to the output file. |
108615fc | 954 | Bool_t out = kTRUE; |
955 | AliL3MemHandler * handler = new AliL3MemHandler(); | |
956 | UInt_t size = GetCompMemorySize(nrow,data); | |
957 | UInt_t *comp =(UInt_t *)handler->Allocate(size); | |
958 | Memory2CompMemory(nrow,data,comp); | |
959 | CompMemory2CompBinary(nrow,comp,size); | |
960 | handler->Free(); | |
961 | delete handler; | |
962 | return out; | |
963 | } | |
964 | ||
965 | ||
966 | ///////////////////////////////////////// Point IO | |
8cedc020 | 967 | Bool_t AliL3MemHandler::Memory2Binary(UInt_t npoint,AliL3SpacePointData *data) |
968 | { | |
988340e0 | 969 | //Writing spacepoints stored in data to the outputfile. |
108615fc | 970 | if(!fOutBinary){ |
971 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","File") | |
8cedc020 | 972 | <<"No Output File"<<ENDLOG; |
108615fc | 973 | return kFALSE; |
974 | } | |
975 | if(!data){ | |
976 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","Memory") | |
8cedc020 | 977 | <<"Pointer to AliL3SpacePointData = 0x0 "<<ENDLOG; |
108615fc | 978 | return kFALSE; |
979 | } | |
980 | UInt_t size = npoint*sizeof(AliL3SpacePointData); | |
981 | fwrite(data,size,1,fOutBinary); | |
8cedc020 | 982 | |
108615fc | 983 | return kTRUE; |
984 | } | |
985 | ||
c51c6aaa | 986 | Bool_t AliL3MemHandler::Transform(UInt_t npoint,AliL3SpacePointData *data,Int_t slice) |
8cedc020 | 987 | { |
988340e0 | 988 | //Transform the space points in data, to global coordinates in slice. |
108615fc | 989 | if(!data){ |
990 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Transform","Memory") | |
991 | <<"Pointer to AliL3SpacePointData = 0x0 "<<ENDLOG; | |
992 | return kFALSE; | |
993 | } | |
494fad94 | 994 | |
108615fc | 995 | for(UInt_t i=0;i<npoint;i++){ |
996 | Float_t xyz[3]; | |
997 | xyz[0] = data[i].fX; | |
998 | xyz[1] = data[i].fY; | |
999 | xyz[2] = data[i].fZ; | |
494fad94 | 1000 | AliL3Transform::Local2Global(xyz,slice); |
108615fc | 1001 | data[i].fX = xyz[0]; |
1002 | data[i].fY = xyz[1]; | |
1003 | data[i].fZ = xyz[2]; | |
1004 | } | |
1005 | return kTRUE; | |
1006 | } | |
1007 | ||
8cedc020 | 1008 | Bool_t AliL3MemHandler::Binary2Memory(UInt_t & npoint,AliL3SpacePointData *data) |
1009 | { | |
988340e0 | 1010 | //Read the space points in inputfile, and store it in data. |
108615fc | 1011 | if(!fInBinary){ |
1012 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","File") | |
1013 | <<"No Input File"<<ENDLOG; | |
1014 | return kFALSE; | |
1015 | } | |
1016 | if(!data){ | |
1017 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","Memory") | |
1018 | <<"Pointer to AliL3SpacePointData = 0x0 "<<ENDLOG; | |
1019 | return kFALSE; | |
1020 | } | |
1021 | ||
1022 | Int_t size = GetFileSize(); | |
1023 | /* | |
1024 | UInt_t size,slice,patch,row[2]; | |
1025 | AliL3EventDataTypeRoot datatype; | |
1026 | UInt_t node; | |
1027 | if(fread(&datatype,sizeof(AliL3EventDataTypeRoot),1,fInBinary)!=1){ | |
1028 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1029 | <<"File Read Error "<<ENDLOG; | |
1030 | return kFALSE; | |
1031 | } | |
1032 | if(fread(&node,sizeof(UInt_t),1,fInBinary)!=1){ | |
1033 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1034 | <<"File Read Error "<<ENDLOG; | |
1035 | return kFALSE; | |
1036 | } | |
1037 | if(fread(&size,sizeof(UInt_t),1,fInBinary)!=1){ | |
1038 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1039 | <<"File Read Error "<<ENDLOG; | |
1040 | return kFALSE; | |
1041 | } | |
1042 | if(fread(&slice,sizeof(UInt_t),1,fInBinary)!=1){ | |
1043 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1044 | <<"File Read Error "<<ENDLOG; | |
1045 | return kFALSE; | |
1046 | } | |
1047 | if(fread(&patch,sizeof(UInt_t),1,fInBinary)!=1){ | |
1048 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1049 | <<"File Read Error "<<ENDLOG; | |
1050 | return kFALSE; | |
1051 | } | |
1052 | if(fread(row,2*sizeof(UInt_t),1,fInBinary)!=1){ | |
1053 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1054 | <<"File Read Error "<<ENDLOG; | |
1055 | return kFALSE; | |
1056 | } | |
1057 | */ | |
1058 | npoint = size/sizeof(AliL3SpacePointData); | |
1059 | if(fread(data,size,1,fInBinary)!=1){ | |
1060 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1061 | <<"File Read Error "<<ENDLOG; | |
1062 | return kFALSE; | |
1063 | } | |
1064 | if(size%sizeof(AliL3SpacePointData)){ | |
1065 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File Size") | |
1066 | <<"File Size wrong "<<ENDLOG; | |
1067 | return kFALSE; | |
1068 | } | |
1069 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Binary2Memory","File") | |
1070 | <<AliL3Log::kDec<<"Wrote "<<size<<" Bytes to Memory"<<ENDLOG; | |
1071 | return kTRUE; | |
1072 | } | |
1073 | ||
1074 | ///////////////////////////////////////// Track IO | |
8cedc020 | 1075 | Bool_t AliL3MemHandler::Memory2Binary(UInt_t ntrack,AliL3TrackSegmentData *data) |
1076 | { | |
988340e0 | 1077 | //Write the tracks stored in data, to outputfile. |
108615fc | 1078 | if(!fOutBinary){ |
1079 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","File") | |
1080 | <<"No Output File"<<ENDLOG; | |
1081 | return kFALSE; | |
1082 | } | |
1083 | if(!data){ | |
1084 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","Memory") | |
1085 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1086 | return kFALSE; | |
1087 | } | |
1088 | AliL3TrackSegmentData *track_pt = data; | |
1089 | for(UInt_t i=0;i<ntrack;i++){ | |
1090 | Int_t size=sizeof(AliL3TrackSegmentData)+track_pt->fNPoints*sizeof(UInt_t); | |
1091 | fwrite(track_pt,size,1,fOutBinary); | |
1092 | Byte_t *byte_pt = (Byte_t*) track_pt; | |
1093 | byte_pt += size; | |
1094 | track_pt = (AliL3TrackSegmentData*) byte_pt; | |
1095 | } | |
1096 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Memory2Binary","File") | |
1097 | <<AliL3Log::kDec<<"Wrote "<<ntrack<<" Tracks to File"<<ENDLOG; | |
1098 | ||
1099 | return kTRUE; | |
1100 | } | |
1101 | ||
8cedc020 | 1102 | Bool_t AliL3MemHandler::Binary2Memory(UInt_t & ntrack,AliL3TrackSegmentData *data) |
1103 | { | |
988340e0 | 1104 | //Read the tracks in inputfile, and store it in data. |
1105 | ||
108615fc | 1106 | if(!fInBinary){ |
1107 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","File") | |
1108 | <<"No Input File"<<ENDLOG; | |
1109 | return kFALSE; | |
1110 | } | |
1111 | if(!data){ | |
1112 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","Memory") | |
1113 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1114 | return kFALSE; | |
1115 | } | |
1116 | ||
1117 | ntrack=0; | |
1118 | AliL3TrackSegmentData *track_pt = data; | |
1119 | rewind(fInBinary); | |
1120 | /* | |
1121 | UInt_t size,slice,patch,row[2]; | |
1122 | AliL3EventDataTypeRoot datatype; | |
1123 | UInt_t node; | |
1124 | if(fread(&datatype,sizeof(AliL3EventDataTypeRoot),1,fInBinary)!=1){ | |
1125 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1126 | <<"File Read Error "<<ENDLOG; | |
1127 | return kFALSE; | |
1128 | } | |
1129 | if(fread(&node,sizeof(UInt_t),1,fInBinary)!=1){ | |
1130 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1131 | <<"File Read Error "<<ENDLOG; | |
1132 | return kFALSE; | |
1133 | } | |
1134 | if(fread(&size,sizeof(UInt_t),1,fInBinary)!=1){ | |
1135 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1136 | <<"File Read Error "<<ENDLOG; | |
1137 | return kFALSE; | |
1138 | } | |
1139 | if(fread(&slice,sizeof(UInt_t),1,fInBinary)!=1){ | |
1140 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1141 | <<"File Read Error "<<ENDLOG; | |
1142 | return kFALSE; | |
1143 | } | |
1144 | if(fread(&patch,sizeof(UInt_t),1,fInBinary)!=1){ | |
1145 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1146 | <<"File Read Error "<<ENDLOG; | |
1147 | return kFALSE; | |
1148 | } | |
1149 | if(fread(row,2*sizeof(UInt_t),1,fInBinary)!=1){ | |
1150 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1151 | <<"File Read Error "<<ENDLOG; | |
1152 | return kFALSE; | |
1153 | } | |
1154 | */ | |
1155 | while(!feof(fInBinary)){ | |
1156 | if(fread(track_pt,sizeof(AliL3TrackSegmentData),1,fInBinary)!=1) break; | |
1157 | Int_t size=track_pt->fNPoints*sizeof(UInt_t); | |
1158 | if(fread(track_pt->fPointIDs,size,1,fInBinary)!=1) break; | |
1159 | Byte_t *byte_pt = (Byte_t*) track_pt; | |
1160 | byte_pt += sizeof(AliL3TrackSegmentData)+size; | |
1161 | track_pt = (AliL3TrackSegmentData*) byte_pt; | |
1162 | ntrack++; | |
1163 | } | |
1164 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Binary2Memory","File") | |
1165 | <<AliL3Log::kDec<<"Wrote "<<ntrack<<" Tracks to Memory"<<ENDLOG; | |
1166 | return kTRUE; | |
1167 | } | |
1168 | ||
8cedc020 | 1169 | Bool_t AliL3MemHandler::TrackArray2Binary(AliL3TrackArray *array) |
1170 | { | |
988340e0 | 1171 | //Write the trackarray to the outputfile. |
108615fc | 1172 | if(!fOutBinary){ |
1173 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Binary","File") | |
1174 | <<"No Output File"<<ENDLOG; | |
1175 | return kFALSE; | |
1176 | } | |
1177 | if(!array){ | |
1178 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Binary","Memory") | |
1179 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1180 | return kFALSE; | |
1181 | } | |
1182 | AliL3TrackSegmentData *data = (AliL3TrackSegmentData *)Allocate(array); | |
c3dd27a3 | 1183 | |
108615fc | 1184 | UInt_t ntrack; |
1185 | TrackArray2Memory(ntrack,data,array); | |
1186 | Memory2Binary(ntrack,data); | |
1187 | Free(); | |
1188 | return kTRUE; | |
1189 | } | |
1190 | ||
8cedc020 | 1191 | Bool_t AliL3MemHandler::Binary2TrackArray(AliL3TrackArray *array) |
1192 | { | |
988340e0 | 1193 | //Read the tracks in inputfile, and fill it in trackarray. |
1194 | //array should already be constructed. | |
108615fc | 1195 | if(!fInBinary){ |
1196 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2TrackArray","File") | |
1197 | <<"No Input File"<<ENDLOG; | |
1198 | return kFALSE; | |
1199 | } | |
1200 | if(!array){ | |
1201 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2TrackArray","Memory") | |
1202 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1203 | return kFALSE; | |
1204 | } | |
1205 | AliL3TrackSegmentData *data = (AliL3TrackSegmentData *)Allocate(); | |
1206 | UInt_t ntrack; | |
1207 | Binary2Memory(ntrack,data); | |
1208 | Memory2TrackArray(ntrack,data,array); | |
1209 | Free(); | |
1210 | return kTRUE; | |
1211 | } | |
1212 | ||
8cedc020 | 1213 | Bool_t AliL3MemHandler::TrackArray2Memory(UInt_t & ntrack,AliL3TrackSegmentData *data,AliL3TrackArray *array) |
1214 | { | |
988340e0 | 1215 | //Fill the trackarray into the AliTrackSegmentData structures before writing to outputfile. |
108615fc | 1216 | if(!data){ |
1217 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Memory","Memory") | |
1218 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1219 | return kFALSE; | |
1220 | } | |
1221 | if(!array){ | |
1222 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Memory","Memory") | |
1223 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1224 | return kFALSE; | |
1225 | } | |
c3dd27a3 | 1226 | |
108615fc | 1227 | array->WriteTracks(ntrack,data); |
1228 | return kTRUE; | |
1229 | } | |
1230 | ||
8cedc020 | 1231 | Bool_t AliL3MemHandler::Memory2TrackArray(UInt_t ntrack,AliL3TrackSegmentData *data,AliL3TrackArray *array) |
1232 | { | |
988340e0 | 1233 | //Fill the tracks in data into trackarray. |
1234 | ||
108615fc | 1235 | if(!data){ |
1236 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1237 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1238 | return kFALSE; | |
1239 | } | |
1240 | if(!array){ | |
1241 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1242 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1243 | return kFALSE; | |
1244 | } | |
1245 | array->FillTracks(ntrack,data); | |
1246 | return kTRUE; | |
1247 | } | |
1248 | ||
c51c6aaa | 1249 | Bool_t AliL3MemHandler::Memory2TrackArray(UInt_t ntrack,AliL3TrackSegmentData *data,AliL3TrackArray *array,Int_t slice) |
8cedc020 | 1250 | { |
988340e0 | 1251 | //Fill the tracks in data into trackarray, and rotate the tracks to global coordinates. |
c51c6aaa | 1252 | |
108615fc | 1253 | if(!data){ |
1254 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1255 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1256 | return kFALSE; | |
1257 | } | |
1258 | if(!array){ | |
1259 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1260 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1261 | return kFALSE; | |
1262 | } | |
494fad94 | 1263 | array->FillTracks(ntrack,data,slice); |
108615fc | 1264 | return kTRUE; |
1265 | } | |
1266 | ||
9bd4d591 | 1267 | void AliL3MemHandler::UpdateRowPointer(AliL3DigitRowData *&tempPt) |
1268 | { | |
8cedc020 | 1269 | //Update the data pointer to the next padrow in memory. |
9bd4d591 | 1270 | |
1271 | Byte_t *tmp = (Byte_t*)tempPt; | |
1272 | Int_t size = sizeof(AliL3DigitRowData) + tempPt->fNDigit*sizeof(AliL3DigitData); | |
1273 | tmp += size; | |
1274 | tempPt = (AliL3DigitRowData*)tmp; | |
1275 | } |