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a472f00a | 1 | /* $Id$ |
be7204b7 | 2 | // Author: Uli Frankenfeld <mailto:franken@fi.uib.no>, Anders Vestbo <mailto:vestbo$fi.uib.no> |
a472f00a | 3 | // -- Copyright © Uli |
4 | // changes done by Constantin Loizides <mailto:loizides@ikf.physik.uni-frankfurt.de> | |
5 | */ | |
108615fc | 6 | |
7 | #include <math.h> | |
8 | #include <time.h> | |
9 | #include <iostream.h> | |
10 | #include <stdio.h> | |
d48c6b0b | 11 | #include <string.h> |
108615fc | 12 | |
13 | #include "AliL3MemHandler.h" | |
108615fc | 14 | #include "AliL3Logging.h" |
15 | ||
16 | #include "AliL3DigitData.h" | |
17 | #include "AliL3TrackSegmentData.h" | |
18 | #include "AliL3SpacePointData.h" | |
19 | #include "AliL3TrackArray.h" | |
b661165c | 20 | |
10b43c58 | 21 | /** \class AliL3MemHandler |
22 | //<pre> | |
d66de409 | 23 | //_____________________________________________________________ |
b661165c | 24 | // AliL3MemHandler |
108615fc | 25 | // |
d66de409 | 26 | // The HLT Binary File handler |
108615fc | 27 | // |
9183aa27 | 28 | // This class does all the memory I/O handling of HLT binary files. |
988340e0 | 29 | // |
30 | // Examples: | |
9183aa27 | 31 | // --------- |
32 | // | |
988340e0 | 33 | // 1) Reading a binary file: |
34 | // | |
35 | // AliL3MemHandler file; | |
36 | // file.SetBinaryInput(filename); | |
37 | // | |
4499ed26 | 38 | // UInt_t nrowss; |
39 | // AliL3DigitRowData *data = file.CompBinary2Memory(nrowss); | |
988340e0 | 40 | // |
4499ed26 | 41 | // for(int i=0; i<nrows; i++) |
988340e0 | 42 | // { |
43 | // | |
44 | // AliL3DigitData *dataPt = (AliL3DigitData*)data->fDigitData; | |
45 | // for(int j=0; j<data->fNDigit; j++) | |
46 | // { | |
47 | // pad = dataPt[j].fPad; | |
48 | // time = dataPt[j].fTime; | |
49 | // charge = dataPt[j].fCharge; | |
50 | // } | |
51 | // | |
52 | // file.UpdateRowPointer(data); | |
53 | // | |
54 | // } | |
55 | // file.CloseBinaryInput(); | |
56 | // ________________________ | |
57 | // | |
58 | // 2) Writing a binary file: | |
59 | // | |
60 | // //First of all you need to store the data in memory, | |
61 | // //and have a pointer to it of type AliL3DigitRowData. | |
62 | // //E.g. if you just want to write the data you read in example 1) | |
63 | // //into a new file, you can do the following: | |
64 | // | |
65 | // AliL3MemHandler newfile; | |
66 | // newfile.SetBinaryOutput(newfilename); | |
67 | // newfile.Memory2CompBinary((UInt_t)NumberOfRowsInPatch,(AliL3DigitRowData*)data); | |
68 | // newfile.CloseBinaryOutput(); | |
9183aa27 | 69 | // |
70 | // | |
71 | // Compressed file format: | |
72 | // ----------------------- | |
73 | // | |
74 | // The data is RLE encoded and currently using _10_ bit range for the ADC-values. | |
4499ed26 | 75 | //</pre> |
76 | */ | |
d66de409 | 77 | |
dabd5c45 | 78 | ClassImp(AliL3MemHandler) |
79 | ||
8cedc020 | 80 | AliL3MemHandler::AliL3MemHandler() |
81 | { | |
dabd5c45 | 82 | //Constructor |
8cedc020 | 83 | |
108615fc | 84 | fPt = 0; |
85 | fSize =0; | |
86 | fInBinary = 0; | |
87 | fOutBinary = 0; | |
88 | fNRandom = 0; | |
25d58fe4 | 89 | Init(0,0); |
108615fc | 90 | IsRandom = kFALSE; |
91 | fDigits = 0; | |
92 | fDPt =0; | |
93 | fNGenerate = 0; | |
94 | fNUsed = 0; | |
95 | fNDigits = 0; | |
108615fc | 96 | ResetROI(); |
97 | } | |
98 | ||
99 | ||
8cedc020 | 100 | AliL3MemHandler::~AliL3MemHandler() |
101 | { | |
988340e0 | 102 | //Destructor |
108615fc | 103 | if(fPt) delete[] fPt; |
104 | if(fDigits) delete [] fDigits; | |
105 | if(fDPt) delete [] fDPt; | |
106 | } | |
107 | ||
eeddc64d | 108 | void AliL3MemHandler::Init(Int_t s,Int_t p, Int_t *r=0) |
109 | { | |
110 | fSlice=s;fPatch=p; | |
111 | if(r) { | |
112 | fRowMin=r[0]; | |
113 | fRowMax=r[1]; | |
114 | }else{ | |
115 | fRowMin=AliL3Transform::GetFirstRow(p); | |
116 | fRowMax=AliL3Transform::GetLastRow(p); | |
117 | } | |
118 | ResetROI(); | |
119 | } | |
120 | ||
8cedc020 | 121 | void AliL3MemHandler::ResetROI() |
122 | { | |
988340e0 | 123 | //Resets the Look-up table for Region of Interest mode. |
8cedc020 | 124 | |
125 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
126 | { | |
108615fc | 127 | fEtaMinTimeBin[i] = 0; |
128 | fEtaMaxTimeBin[i] = 445; | |
8cedc020 | 129 | } |
108615fc | 130 | } |
131 | ||
8cedc020 | 132 | void AliL3MemHandler::SetROI(Float_t *eta,Int_t *slice) |
133 | { | |
988340e0 | 134 | // Init the Look-up table for the Region of Interest mode. |
135 | // Here you can specify a certain etaregion, - all data | |
136 | // outside this region will be discarded: | |
137 | // eta[0] = mimium eta | |
138 | // eta[1] = maximum eta | |
139 | // slice[0] = mimumum slice | |
140 | // slice[1] = maximum slice | |
dabd5c45 | 141 | |
142 | ||
8cedc020 | 143 | if(eta[1]==0) |
144 | { | |
145 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetROI","Eta Values") | |
146 | <<"Bad ROI parameters. IDIOT! "<<ENDLOG; | |
147 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
148 | { | |
149 | fEtaMinTimeBin[i]=0; | |
150 | fEtaMaxTimeBin[i]=0; | |
151 | } | |
152 | return; | |
153 | } | |
154 | ||
155 | for(Int_t i=fRowMin; i<=fRowMax; i++) | |
156 | { | |
157 | Int_t sector,row; | |
158 | Float_t xyz[3]; | |
159 | ||
160 | Float_t thetamax = 2*atan(exp(-1.*eta[1])); | |
161 | ||
494fad94 | 162 | xyz[0] = AliL3Transform::Row2X(i); |
8cedc020 | 163 | xyz[1]=0; |
164 | xyz[2] = xyz[0]/tan(thetamax); | |
494fad94 | 165 | AliL3Transform::Slice2Sector(fSlice,i,sector,row); |
166 | AliL3Transform::Local2Raw(xyz,sector,row); | |
8cedc020 | 167 | |
168 | fEtaMinTimeBin[i] = (Int_t)xyz[2]; | |
169 | ||
170 | if(eta[0]==0) | |
171 | fEtaMaxTimeBin[i] = 445; | |
172 | else | |
173 | { | |
174 | Float_t thetamin = 2*atan(exp(-1.*eta[0])); | |
494fad94 | 175 | xyz[0] = AliL3Transform::Row2X(i); |
176 | xyz[1] = AliL3Transform::GetMaxY(i); | |
8cedc020 | 177 | Float_t radii = sqrt(pow(xyz[0],2) + pow(xyz[1],2)); |
178 | xyz[2] = radii/tan(thetamin); | |
494fad94 | 179 | AliL3Transform::Local2Raw(xyz,sector,row); |
8cedc020 | 180 | fEtaMaxTimeBin[i] = (Int_t)xyz[2]; |
181 | } | |
182 | } | |
183 | ||
108615fc | 184 | } |
185 | ||
8cedc020 | 186 | Bool_t AliL3MemHandler::SetBinaryInput(char *name) |
187 | { | |
988340e0 | 188 | //Set the input binary file. |
189 | ||
108615fc | 190 | fInBinary = fopen(name,"r"); |
191 | if(!fInBinary){ | |
192 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryInput","File Open") | |
95a00d93 | 193 | <<"Error opening file "<<name<<ENDLOG; |
108615fc | 194 | return kFALSE; |
195 | } | |
196 | return kTRUE; | |
197 | } | |
198 | ||
8cedc020 | 199 | Bool_t AliL3MemHandler::SetBinaryInput(FILE *file) |
200 | { | |
988340e0 | 201 | //Set the input binary file. |
202 | ||
108615fc | 203 | fInBinary = file; |
204 | if(!fInBinary){ | |
205 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryInput","File Open") | |
206 | <<"Pointer to File = 0x0 "<<ENDLOG; | |
207 | return kFALSE; | |
208 | } | |
209 | return kTRUE; | |
210 | } | |
211 | ||
8cedc020 | 212 | void AliL3MemHandler::CloseBinaryInput() |
213 | { | |
988340e0 | 214 | //Close the input file. |
215 | ||
108615fc | 216 | if(!fInBinary){ |
217 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CloseBinaryInput","File Close") | |
8cedc020 | 218 | <<"Nothing to Close"<<ENDLOG; |
108615fc | 219 | return; |
220 | } | |
221 | fclose(fInBinary); | |
222 | fInBinary =0; | |
223 | } | |
224 | ||
8cedc020 | 225 | Bool_t AliL3MemHandler::SetBinaryOutput(char *name) |
226 | { | |
988340e0 | 227 | //Set the binary output file. |
256c7399 | 228 | fOutBinary = fopen(name,"w"); |
108615fc | 229 | if(!fOutBinary){ |
230 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryOutput","File Open") | |
8cedc020 | 231 | <<"Pointer to File = 0x0 "<<ENDLOG; |
108615fc | 232 | return kFALSE; |
233 | } | |
234 | return kTRUE; | |
235 | } | |
236 | ||
8cedc020 | 237 | Bool_t AliL3MemHandler::SetBinaryOutput(FILE *file) |
238 | { | |
988340e0 | 239 | //Set the binary output file. |
240 | ||
108615fc | 241 | fOutBinary = file; |
242 | if(!fOutBinary){ | |
243 | LOG(AliL3Log::kWarning,"AliL3MemHandler::SetBinaryOutput","File Open") | |
8cedc020 | 244 | <<"Pointer to File = 0x0 "<<ENDLOG; |
108615fc | 245 | return kFALSE; |
246 | } | |
247 | return kTRUE; | |
248 | } | |
249 | ||
8cedc020 | 250 | void AliL3MemHandler::CloseBinaryOutput() |
251 | { | |
108615fc | 252 | if(!fOutBinary){ |
253 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CloseBinaryOutPut","File Close") | |
8cedc020 | 254 | <<"Nothing to Close"<<ENDLOG; |
108615fc | 255 | return; |
256 | } | |
257 | fclose(fOutBinary); | |
258 | fOutBinary =0; | |
259 | } | |
260 | ||
8cedc020 | 261 | UInt_t AliL3MemHandler::GetFileSize() |
262 | { | |
988340e0 | 263 | //Returns the file size in bytes of the input file. |
264 | ||
108615fc | 265 | if(!fInBinary){ |
266 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetFileSize","File") | |
8cedc020 | 267 | <<"No Input File"<<ENDLOG; |
108615fc | 268 | return 0; |
269 | } | |
270 | fseek(fInBinary,0,SEEK_END); | |
271 | UInt_t size = (UInt_t) ftell(fInBinary); | |
272 | rewind(fInBinary); | |
273 | return size; | |
274 | } | |
275 | ||
8cedc020 | 276 | Byte_t *AliL3MemHandler::Allocate() |
277 | { | |
108615fc | 278 | return Allocate(GetFileSize()); |
279 | } | |
280 | ||
8cedc020 | 281 | Byte_t *AliL3MemHandler::Allocate(AliL3TrackArray *array) |
282 | { | |
988340e0 | 283 | //Allocate memory for tracks in memory. Used by TrackArray2Binary() |
284 | ||
108615fc | 285 | if(!array){ |
286 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Allocate","Memory") | |
8cedc020 | 287 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; |
108615fc | 288 | return 0; |
289 | } | |
290 | return Allocate(array->GetOutSize()); | |
291 | } | |
292 | ||
8cedc020 | 293 | Byte_t *AliL3MemHandler::Allocate(UInt_t size) |
294 | { | |
988340e0 | 295 | //Allocate memory of size in bytes. |
296 | ||
108615fc | 297 | if(fPt){ |
298 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Allocate","Memory") | |
8cedc020 | 299 | <<"Delete Memory"<<ENDLOG; |
108615fc | 300 | Free(); |
301 | } | |
302 | fPt = new Byte_t[size]; | |
303 | fSize = size; | |
d48c6b0b | 304 | memset(fPt,0,fSize); |
108615fc | 305 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Allocate","Memory") |
306 | <<AliL3Log::kDec<<"Allocate "<<size<<" Bytes of Memory"<<ENDLOG; | |
307 | return fPt; | |
308 | } | |
309 | ||
8cedc020 | 310 | void AliL3MemHandler::Free() |
311 | { | |
988340e0 | 312 | //Clear the memory, if allocated. |
313 | ||
108615fc | 314 | if(!fPt){ |
315 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Free","Memory") | |
8cedc020 | 316 | <<"No Memory allocated - can't Free"<<ENDLOG; |
108615fc | 317 | return; |
318 | } | |
319 | delete[] fPt; | |
320 | fPt = 0; | |
321 | fSize =0; | |
322 | } | |
323 | ||
324 | ///////////////////////////////////////// Random | |
8cedc020 | 325 | void AliL3MemHandler::SetRandomSeed() |
326 | { | |
988340e0 | 327 | //If you are adding random data to the original data. |
108615fc | 328 | time_t *tp=0; |
329 | SetRandomSeed(time(tp)); | |
330 | } | |
331 | ||
8cedc020 | 332 | void AliL3MemHandler::SetRandomCluster(Int_t maxnumber) |
333 | { | |
988340e0 | 334 | //If you are adding random data to the original data. |
335 | ||
108615fc | 336 | IsRandom = kTRUE; |
337 | fNRandom = maxnumber; | |
338 | fNDigits = 0; | |
339 | if(fDigits) delete [] fDigits; | |
340 | fDigits = new AliL3RandomDigitData[fNRandom*9]; | |
341 | if(fDPt) delete [] fDPt; | |
ffaac6c0 | 342 | fDPt = new AliL3RandomDigitData *[fNRandom*9]; |
108615fc | 343 | } |
344 | ||
a472f00a | 345 | void AliL3MemHandler::QSort(AliL3RandomDigitData **a, Int_t first, Int_t last){ |
346 | ||
347 | // Sort array of AliL3RandomDigitData pointers using a quicksort algorithm. | |
348 | // Uses CompareDigits() to compare objects. | |
349 | // Thanks to Root! | |
350 | ||
351 | static AliL3RandomDigitData *tmp; | |
352 | static int i; // "static" to save stack space | |
353 | int j; | |
354 | ||
355 | while (last - first > 1) { | |
356 | i = first; | |
357 | j = last; | |
358 | for (;;) { | |
359 | while (++i < last && CompareDigits(a[i], a[first]) < 0) | |
360 | ; | |
361 | while (--j > first && CompareDigits(a[j], a[first]) > 0) | |
362 | ; | |
363 | if (i >= j) | |
364 | break; | |
365 | ||
366 | tmp = a[i]; | |
367 | a[i] = a[j]; | |
368 | a[j] = tmp; | |
369 | } | |
370 | if (j == first) { | |
371 | ++first; | |
372 | continue; | |
373 | } | |
374 | tmp = a[first]; | |
375 | a[first] = a[j]; | |
108615fc | 376 | a[j] = tmp; |
a472f00a | 377 | |
378 | if (j - first < last - (j + 1)) { | |
379 | QSort(a, first, j); | |
380 | first = j + 1; // QSort(j + 1, last); | |
381 | } else { | |
382 | QSort(a, j + 1, last); | |
383 | last = j; // QSort(first, j); | |
384 | } | |
385 | } | |
108615fc | 386 | } |
387 | ||
8cedc020 | 388 | UInt_t AliL3MemHandler::GetRandomSize() |
389 | { | |
108615fc | 390 | Int_t nrandom = 0; |
391 | for(Int_t r=fRowMin;r<=fRowMax;r++){ | |
494fad94 | 392 | Int_t npad=AliL3Transform::GetNPads(r); |
108615fc | 393 | nrandom += Int_t (fNGenerate * ((Double_t) npad/141.)); |
394 | } | |
395 | return 9 * nrandom * sizeof(AliL3DigitData); | |
396 | } | |
397 | ||
8cedc020 | 398 | void AliL3MemHandler::Generate(Int_t row) |
399 | { | |
988340e0 | 400 | //Generate random data on row, if you didn't ask for this, nothing happens here. |
401 | ||
108615fc | 402 | if(!IsRandom) return; |
403 | ResetRandom(); | |
404 | fNDigits = 0; | |
494fad94 | 405 | Int_t npad=AliL3Transform::GetNPads(row); |
108615fc | 406 | Int_t ntime = fEtaMaxTimeBin[row] - fEtaMinTimeBin[row]; |
407 | Int_t nrandom = Int_t (fNGenerate * ((Double_t) npad/141.) * | |
494fad94 | 408 | (Double_t) ntime/(Double_t) AliL3Transform::GetNTimeBins() ); |
8cedc020 | 409 | |
108615fc | 410 | for(Int_t n=0;n<nrandom;n++){ |
411 | Int_t pad = (int)((float)rand()/RAND_MAX*npad); | |
412 | Int_t time =(int)((float)rand()/RAND_MAX*ntime+fEtaMinTimeBin[row] ); | |
413 | Int_t charge = (int)((float)rand()/RAND_MAX*1023); | |
414 | DigitizePoint(row,pad,time,charge); | |
415 | } | |
416 | QSort(fDPt,0,fNDigits); | |
8cedc020 | 417 | // for(Int_t d=0;d<fNDigits;d++) |
418 | // fprintf(stderr,"%d %d %d %d\n",fDPt[d]->fRow,fDPt[d]->fPad, | |
419 | // fDPt[d]->fTime,fDPt[d]->fCharge); | |
108615fc | 420 | } |
421 | ||
422 | ||
423 | void AliL3MemHandler::DigitizePoint(Int_t row, Int_t pad, | |
8cedc020 | 424 | Int_t time,Int_t charge) |
425 | { | |
988340e0 | 426 | //Making one single random cluster. |
108615fc | 427 | for(Int_t j=-1;j<2;j++){ |
428 | for(Int_t k=-1;k<2;k++){ | |
429 | Int_t dcharge = charge; | |
430 | if(j) dcharge /=2; | |
431 | if(k) dcharge /=2; | |
432 | if(dcharge<10) continue; | |
433 | Int_t dpad = j + pad; | |
434 | Int_t dtime = k + time; | |
8cedc020 | 435 | |
494fad94 | 436 | if(dpad<0||dpad>=AliL3Transform::GetNPads(row)) continue; |
437 | if(dtime<0||dtime>=AliL3Transform::GetNTimeBins()) continue; | |
8cedc020 | 438 | |
108615fc | 439 | fDigits[fNDigits].fCharge = dcharge; |
440 | fDigits[fNDigits].fRow = row; | |
441 | fDigits[fNDigits].fPad = dpad; | |
442 | fDigits[fNDigits].fTime = dtime; | |
443 | fDPt[fNDigits] = &fDigits[fNDigits]; | |
444 | fNDigits++; | |
445 | } | |
446 | } | |
447 | } | |
448 | ||
449 | ///////////////////////////////////////// Digit IO | |
8cedc020 | 450 | Bool_t AliL3MemHandler::Memory2Binary(UInt_t nrow,AliL3DigitRowData *data) |
451 | { | |
988340e0 | 452 | //Write data to the outputfile as is. No run-length encoding is done. |
8cedc020 | 453 | |
108615fc | 454 | if(!fOutBinary){ |
455 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","File") | |
8cedc020 | 456 | <<"No Output File"<<ENDLOG; |
108615fc | 457 | return kFALSE; |
458 | } | |
459 | if(!data){ | |
460 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","Memory") | |
8cedc020 | 461 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 462 | return kFALSE; |
463 | } | |
8cedc020 | 464 | |
108615fc | 465 | AliL3DigitRowData *row_pt = data; |
466 | Int_t outsize = 0; | |
467 | for(UInt_t i=0;i<nrow;i++){ | |
468 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit | |
8cedc020 | 469 | + sizeof(AliL3DigitRowData); |
108615fc | 470 | outsize += size; |
471 | fwrite(row_pt,size,1,fOutBinary); | |
472 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
473 | byte_pt += size; | |
474 | row_pt = (AliL3DigitRowData *) byte_pt; | |
475 | } | |
476 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Memory2Binary","Memory") | |
8cedc020 | 477 | <<AliL3Log::kDec<<"Wrote "<<outsize<<" Bytes to Memory (" |
478 | <<nrow<<" Rows)"<<ENDLOG; | |
108615fc | 479 | return kTRUE; |
480 | } | |
481 | ||
8cedc020 | 482 | Bool_t AliL3MemHandler::Binary2Memory(UInt_t & nrow,AliL3DigitRowData *data) |
483 | { | |
988340e0 | 484 | //Read inputfile into memory as is, and store it in data. No run-length encoding |
485 | // is assumed. | |
486 | ||
108615fc | 487 | if(!fInBinary){ |
488 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","File") | |
8cedc020 | 489 | <<"No Input File"<<ENDLOG; |
108615fc | 490 | return kFALSE; |
491 | } | |
492 | if(!data){ | |
493 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","Memory") | |
8cedc020 | 494 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 495 | return kFALSE; |
496 | } | |
497 | rewind(fInBinary); | |
498 | AliL3DigitRowData *row_pt = data; | |
499 | UInt_t rowcount = 0; | |
500 | Int_t outsize =0; | |
501 | while(!feof(fInBinary)){ | |
502 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
503 | ||
504 | if(fread(row_pt,sizeof(AliL3DigitRowData),1,fInBinary)!=1) break; | |
505 | byte_pt += sizeof(AliL3DigitRowData); | |
506 | outsize += sizeof(AliL3DigitRowData); | |
507 | ||
508 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit; | |
509 | ||
510 | if(fread(byte_pt,size,1,fInBinary)!=1) break; | |
511 | byte_pt += size; | |
512 | outsize += size; | |
513 | ||
514 | row_pt = (AliL3DigitRowData *) byte_pt; | |
515 | rowcount++; | |
516 | } | |
517 | nrow= rowcount; | |
518 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Binary2Memory","Memory") | |
519 | <<AliL3Log::kDec<<"Wrote "<<outsize<<" Bytes to Memory (" | |
520 | <<rowcount<<" Rows)"<<ENDLOG; | |
521 | return kTRUE; | |
522 | } | |
523 | ||
524 | void AliL3MemHandler::AddData(AliL3DigitData *data,UInt_t & ndata, | |
8cedc020 | 525 | UInt_t row,UShort_t pad,UShort_t time,UShort_t charge) |
526 | { | |
108615fc | 527 | data[ndata].fPad = pad; |
528 | data[ndata].fTime = time; | |
529 | data[ndata].fCharge = charge; | |
530 | ndata++; | |
531 | } | |
532 | ||
8cedc020 | 533 | void AliL3MemHandler::AddRandom(AliL3DigitData *data, UInt_t & ndata) |
534 | { | |
108615fc | 535 | data[ndata].fPad = fDPt[fNUsed]->fPad; |
536 | data[ndata].fTime = fDPt[fNUsed]->fTime; | |
537 | data[ndata].fCharge = fDPt[fNUsed]->fCharge; | |
538 | ndata++; | |
539 | fNUsed++; | |
540 | } | |
541 | ||
542 | void AliL3MemHandler::MergeDataRandom(AliL3DigitData *data, UInt_t & ndata, | |
8cedc020 | 543 | UInt_t row, UShort_t pad, UShort_t time, UShort_t charge) |
544 | { | |
108615fc | 545 | data[ndata].fPad = pad; |
546 | data[ndata].fTime = time; | |
547 | data[ndata].fCharge = charge; | |
548 | while(ComparePoints(row,pad,time)==0){ | |
549 | Int_t ch = data[ndata].fCharge + fDPt[fNUsed]->fCharge; | |
550 | if(charge>1023) ch = 1023; | |
551 | data[ndata].fCharge = ch; | |
552 | fNUsed++; | |
553 | } | |
554 | ndata++; | |
555 | } | |
556 | ||
557 | void AliL3MemHandler::AddDataRandom(AliL3DigitData *data, UInt_t & ndata, | |
8cedc020 | 558 | UInt_t row, UShort_t pad, UShort_t time, UShort_t charge) |
559 | { | |
108615fc | 560 | Int_t action; |
561 | while((action=ComparePoints(row,pad,time))==1){ | |
562 | AddRandom(data,ndata); | |
563 | } | |
564 | if(action==0){ | |
565 | MergeDataRandom(data,ndata,row,pad,time,charge); | |
566 | } | |
567 | if(action<0){ | |
568 | AddData(data,ndata,row,pad,time,charge); | |
569 | } | |
570 | } | |
571 | ||
572 | void AliL3MemHandler::Write(UInt_t *comp, UInt_t & index, | |
8cedc020 | 573 | UInt_t & subindex, UShort_t value) |
574 | { | |
108615fc | 575 | UInt_t shift[3] = {0,10,20}; |
b00ff616 | 576 | if(subindex==0) comp[index] =0; //clean up memory |
108615fc | 577 | comp[index] |= (value&0x03ff)<<shift[subindex]; |
578 | if(subindex == 2){ | |
579 | subindex = 0; | |
580 | index++; | |
581 | } | |
582 | else subindex++; | |
583 | } | |
584 | ||
8cedc020 | 585 | UShort_t AliL3MemHandler::Read(UInt_t *comp, UInt_t & index, UInt_t & subindex) |
586 | { | |
108615fc | 587 | UInt_t shift[3] = {0,10,20}; |
588 | UShort_t value = (comp[index]>>shift[subindex])&0x03ff; | |
589 | if(subindex == 2){ | |
590 | subindex = 0; | |
591 | index++; | |
592 | } | |
593 | else subindex++; | |
594 | ||
595 | return value; | |
596 | } | |
597 | ||
598 | UShort_t AliL3MemHandler::Test(UInt_t *comp, | |
8cedc020 | 599 | UInt_t index, UInt_t subindex) |
600 | { | |
108615fc | 601 | UInt_t shift[3] = {0,10,20}; |
602 | return (comp[index]>>shift[subindex])&0x03ff; | |
603 | } | |
604 | ||
605 | Int_t AliL3MemHandler::Memory2CompMemory(UInt_t nrow, | |
8cedc020 | 606 | AliL3DigitRowData *data,UInt_t *comp) |
607 | { | |
988340e0 | 608 | //Performs run-length encoding on data stored in memory pointed to by data. |
609 | //The compressed data is written to comp. | |
108615fc | 610 | if(!comp){ |
611 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2CompMemory","Memory") | |
8cedc020 | 612 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 613 | return 0; |
614 | } | |
615 | if(!data){ | |
616 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2CompMemory","Memory") | |
8cedc020 | 617 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 618 | return 0; |
619 | } | |
620 | AliL3DigitRowData *row_pt = data; | |
621 | UInt_t index=0; | |
622 | UInt_t subindex=0; | |
623 | ||
624 | for(UInt_t i=0;i<nrow;i++){ | |
625 | UShort_t value = row_pt->fRow; | |
626 | Write(comp,index,subindex,value); | |
627 | UShort_t maxpad=0; | |
628 | UShort_t npad=0; | |
629 | Int_t ddd[1000]; | |
630 | for(Int_t d=0;d<200;d++) ddd[d]=0; | |
631 | for(UInt_t dig=0;dig<row_pt->fNDigit;dig++){ | |
632 | if(row_pt->fDigitData[dig].fPad <200){ | |
633 | ddd[row_pt->fDigitData[dig].fPad]++; | |
634 | } | |
635 | } | |
636 | for(Int_t d=0;d<200;d++){ | |
637 | if(ddd[d]){ | |
638 | npad++; | |
639 | maxpad =d; | |
640 | } | |
641 | } | |
642 | Write(comp,index,subindex,npad); | |
643 | UInt_t digit=0; | |
644 | for(UShort_t pad=0;pad <= maxpad;pad++){ | |
645 | if(digit>=row_pt->fNDigit || row_pt->fDigitData[digit].fPad != pad) | |
646 | continue; | |
647 | Write(comp,index,subindex,pad); | |
648 | // write zero if time != 0 | |
649 | if(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ | |
650 | if(row_pt->fDigitData[digit].fTime>0){ | |
651 | Write(comp,index,subindex,0); | |
652 | Write(comp,index,subindex,row_pt->fDigitData[digit].fTime); | |
653 | } | |
654 | } | |
655 | while(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ | |
656 | UShort_t charge = row_pt->fDigitData[digit].fCharge; | |
657 | if(charge>=1024){ | |
658 | charge=1023; | |
659 | } | |
660 | Write(comp,index,subindex,charge); | |
661 | if(digit+1<row_pt->fNDigit&&row_pt->fDigitData[digit+1].fPad == pad){ | |
662 | if(row_pt->fDigitData[digit].fTime +1 != | |
663 | row_pt->fDigitData[digit+1].fTime){ | |
664 | Write(comp,index,subindex,0); | |
665 | UShort_t nzero = row_pt->fDigitData[digit+1].fTime - | |
666 | (row_pt->fDigitData[digit].fTime +1); | |
667 | Write(comp,index,subindex,nzero); | |
668 | } | |
669 | } | |
670 | digit++; | |
671 | } | |
672 | Write(comp,index,subindex,0); | |
673 | Write(comp,index,subindex,0); | |
674 | } | |
675 | ||
676 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit+ | |
677 | sizeof(AliL3DigitRowData); | |
678 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
679 | byte_pt += size; | |
680 | row_pt = (AliL3DigitRowData *) byte_pt; | |
681 | } | |
682 | while(subindex) | |
683 | Write(comp,index,subindex,0); | |
684 | return index * sizeof(UInt_t); | |
685 | } | |
686 | ||
687 | Int_t AliL3MemHandler::CompMemory2Memory(UInt_t nrow, | |
8cedc020 | 688 | AliL3DigitRowData *data,UInt_t *comp) |
689 | { | |
988340e0 | 690 | //Uncompress the run-length encoded data in memory pointed to by comp, and |
691 | // store it in data. | |
692 | ||
108615fc | 693 | if(!comp){ |
694 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2Memory","Memory") | |
8cedc020 | 695 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 696 | return 0; |
697 | } | |
698 | if(!data){ | |
699 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2Memory","Memory") | |
8cedc020 | 700 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 701 | return 0; |
702 | } | |
703 | Int_t outsize=0; | |
8cedc020 | 704 | |
108615fc | 705 | AliL3DigitRowData *row_pt = data; |
706 | UInt_t index=0; | |
707 | UInt_t subindex=0; | |
8cedc020 | 708 | |
108615fc | 709 | for(UInt_t i=0;i<nrow;i++){ |
710 | UInt_t ndigit=0; | |
711 | UInt_t row =Read(comp,index,subindex); | |
712 | row_pt->fRow=row; | |
713 | Generate(row); | |
714 | UShort_t npad = Read(comp,index,subindex); | |
715 | for(UShort_t p=0;p<npad;p++){ | |
716 | UShort_t charge; | |
717 | UShort_t time =0; | |
718 | UShort_t pad = Read(comp,index,subindex); | |
719 | if(Test(comp,index,subindex)==0){ | |
720 | Read(comp,index,subindex); | |
721 | if( (time = Read(comp,index,subindex)) == 0 ){ | |
722 | continue; | |
723 | } | |
724 | } | |
725 | for(;;){ | |
726 | while( (charge=Read(comp,index,subindex)) != 0){ | |
727 | if(time>=fEtaMinTimeBin[row]&&time<=fEtaMaxTimeBin[row]) | |
8cedc020 | 728 | // AddData(row_pt->fDigitData,ndigit,row,pad,time,charge); |
108615fc | 729 | AddDataRandom(row_pt->fDigitData,ndigit,row,pad,time,charge); |
730 | time++; | |
731 | } | |
732 | UShort_t tshift = Read(comp,index,subindex); | |
733 | if(tshift ==0) break; | |
734 | time += tshift; | |
735 | } | |
736 | } | |
737 | row_pt->fNDigit = ndigit; | |
738 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit+ | |
8cedc020 | 739 | sizeof(AliL3DigitRowData); |
108615fc | 740 | Byte_t *byte_pt =(Byte_t *) row_pt; |
741 | byte_pt += size; | |
742 | outsize += size; | |
743 | row_pt = (AliL3DigitRowData *) byte_pt; | |
744 | } | |
745 | return outsize; | |
746 | } | |
747 | ||
8cedc020 | 748 | UInt_t AliL3MemHandler::GetCompMemorySize(UInt_t nrow,AliL3DigitRowData *data) |
749 | { | |
988340e0 | 750 | //Return the size of RLE data, after compressing data. |
751 | ||
108615fc | 752 | if(!data){ |
753 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetCompMemorySize","Memory") | |
8cedc020 | 754 | <<"Pointer to AliL3DigitRowData = 0x0 "<<ENDLOG; |
108615fc | 755 | return 0; |
756 | } | |
757 | AliL3DigitRowData *row_pt = data; | |
758 | UInt_t index=0; | |
759 | ||
760 | for(UInt_t i=0;i<nrow;i++){ | |
761 | index++; | |
762 | UShort_t maxpad=0; | |
763 | UShort_t npad=0; | |
764 | Int_t ddd[1000]; | |
765 | for(Int_t d=0;d<200;d++) ddd[d]=0; | |
766 | for(UInt_t dig=0;dig<row_pt->fNDigit;dig++){ | |
767 | if(row_pt->fDigitData[dig].fPad <200){ | |
768 | ddd[row_pt->fDigitData[dig].fPad]++; | |
769 | } | |
770 | } | |
771 | for(Int_t d=0;d<200;d++){ | |
772 | if(ddd[d]){ | |
773 | npad++; | |
774 | maxpad =d; | |
775 | } | |
776 | } | |
777 | index++; | |
778 | UInt_t digit=0; | |
779 | for(UShort_t pad=0;pad <= maxpad;pad++){ | |
780 | if(digit>=row_pt->fNDigit || row_pt->fDigitData[digit].fPad != pad) | |
781 | continue; | |
782 | index++; | |
8cedc020 | 783 | // write zero if time != 0 |
108615fc | 784 | if(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ |
785 | if(row_pt->fDigitData[digit].fTime>0){ | |
786 | index++; | |
787 | index++; | |
788 | } | |
789 | } | |
790 | while(digit<row_pt->fNDigit && row_pt->fDigitData[digit].fPad == pad){ | |
791 | index++; | |
792 | if(digit+1<row_pt->fNDigit&&row_pt->fDigitData[digit+1].fPad == pad){ | |
793 | if(row_pt->fDigitData[digit].fTime +1 != | |
794 | row_pt->fDigitData[digit+1].fTime){ | |
795 | index++; | |
796 | index++; | |
797 | } | |
798 | } | |
799 | digit++; | |
800 | } | |
801 | index++; | |
802 | index++; | |
803 | } | |
804 | ||
805 | Int_t size = sizeof(AliL3DigitData) * row_pt->fNDigit+ | |
806 | sizeof(AliL3DigitRowData); | |
807 | Byte_t *byte_pt =(Byte_t *) row_pt; | |
808 | byte_pt += size; | |
809 | row_pt = (AliL3DigitRowData *) byte_pt; | |
810 | } | |
811 | while(index%3) | |
812 | index++; | |
813 | return (index/3) * sizeof(UInt_t); | |
814 | } | |
815 | ||
816 | UInt_t AliL3MemHandler::GetMemorySize(UInt_t nrow,UInt_t *comp){ | |
817 | if(!comp){ | |
818 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetMemorySize","Memory") | |
819 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; | |
820 | return 0; | |
821 | } | |
822 | Int_t outsize=0; | |
823 | ||
824 | UInt_t index=0; | |
825 | UInt_t subindex=0; | |
826 | ||
827 | for(UInt_t i=0;i<nrow;i++){ | |
828 | UInt_t ndigit=0; | |
829 | Read(comp,index,subindex); | |
830 | UShort_t npad = Read(comp,index,subindex); | |
831 | for(UShort_t p=0;p<npad;p++){ | |
832 | Read(comp,index,subindex); | |
833 | if(Test(comp,index,subindex)==0){ | |
834 | Read(comp,index,subindex); | |
835 | if(Read(comp,index,subindex)== 0) continue; | |
836 | } | |
837 | for(;;){ | |
838 | while(Read(comp,index,subindex)!=0) ndigit++; | |
839 | if(Read(comp,index,subindex)==0) break; | |
840 | } | |
841 | } | |
842 | Int_t size = sizeof(AliL3DigitData) * ndigit+ | |
843 | sizeof(AliL3DigitRowData); | |
844 | outsize += size; | |
845 | } | |
846 | ||
847 | return outsize; | |
848 | } | |
849 | ||
8cedc020 | 850 | UInt_t AliL3MemHandler::GetNRow(UInt_t *comp,UInt_t size) |
851 | { | |
108615fc | 852 | if(!comp){ |
853 | LOG(AliL3Log::kWarning,"AliL3MemHandler::GetNRow","Memory") | |
8cedc020 | 854 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 855 | return 0; |
856 | } | |
857 | size = size /4; | |
858 | UInt_t nrow=0; | |
859 | UInt_t index=0; | |
860 | UInt_t subindex=0; | |
b00ff616 | 861 | while(index<size-1){ //don't start with last word |
108615fc | 862 | nrow++; |
863 | UInt_t ndigit=0; | |
864 | Read(comp,index,subindex); | |
865 | UShort_t npad = Read(comp,index,subindex); | |
866 | for(UShort_t p=0;p<npad;p++){ | |
867 | Read(comp,index,subindex); | |
868 | if(Test(comp,index,subindex)==0){ | |
869 | Read(comp,index,subindex); | |
870 | if(Read(comp,index,subindex)==0)continue; | |
871 | } | |
872 | for(;;){ | |
873 | while(Read(comp,index,subindex)!=0) ndigit++; | |
874 | if(Read(comp,index,subindex)==0) break; | |
875 | } | |
876 | } | |
877 | } | |
b00ff616 | 878 | if(index==size-1){ //last word |
879 | if(subindex<2){ | |
880 | if(Read(comp,index,subindex)!=0) nrow++; | |
881 | } | |
882 | } | |
108615fc | 883 | return nrow; |
884 | } | |
885 | ||
886 | Bool_t AliL3MemHandler::CompMemory2CompBinary(UInt_t nrow,UInt_t *comp, | |
8cedc020 | 887 | UInt_t size) |
888 | { | |
988340e0 | 889 | //Write the RLE data in comp to the output file. |
8cedc020 | 890 | |
108615fc | 891 | if(!fOutBinary){ |
892 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2CompBinary","File") | |
893 | <<"No Output File"<<ENDLOG; | |
894 | return kFALSE; | |
895 | } | |
896 | if(!comp){ | |
897 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2CompBinary","Memory") | |
898 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; | |
899 | return kFALSE; | |
900 | } | |
901 | if(size==0) | |
902 | size=GetMemorySize(nrow,comp); | |
903 | if(!size){ | |
904 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompMemory2CompBinary","Memory") | |
905 | <<"Memory size = 0 "<<ENDLOG; | |
906 | return kFALSE; | |
907 | } | |
908 | UInt_t length = size/sizeof(UInt_t); | |
909 | fwrite(&length,sizeof(UInt_t),1,fOutBinary); | |
910 | fwrite(comp,size,1,fOutBinary); | |
911 | return kTRUE; | |
912 | } | |
913 | ||
8cedc020 | 914 | Bool_t AliL3MemHandler::CompBinary2CompMemory(UInt_t & nrow,UInt_t *comp) |
915 | { | |
988340e0 | 916 | //Read the RLE data from file, and store it in comp. No unpacking yet. |
917 | ||
108615fc | 918 | if(!fInBinary){ |
919 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompBinary2CompMemory","File") | |
8cedc020 | 920 | <<"No Output File"<<ENDLOG; |
108615fc | 921 | return kFALSE; |
922 | } | |
923 | if(!comp){ | |
924 | LOG(AliL3Log::kWarning,"AliL3MemHandler::CompBinary2CompMemory","Memory") | |
8cedc020 | 925 | <<"Pointer to compressed data = 0x0 "<<ENDLOG; |
108615fc | 926 | return kFALSE; |
927 | } | |
928 | rewind(fInBinary); | |
929 | UInt_t length; | |
930 | if(fread(&length,sizeof(UInt_t),1,fInBinary)!=1) return kFALSE; | |
931 | UInt_t size = length*sizeof(UInt_t); | |
932 | if(fread(comp,size,1,fInBinary)!=1) return kFALSE; | |
933 | // now find the number of dig | |
934 | nrow = GetNRow(comp,size); | |
935 | return kTRUE; | |
936 | } | |
937 | ||
8cedc020 | 938 | AliL3DigitRowData *AliL3MemHandler::CompBinary2Memory(UInt_t & nrow) |
939 | { | |
988340e0 | 940 | // Read the RLE inputfile, unpack it and return the pointer to it. |
941 | ||
108615fc | 942 | AliL3MemHandler * handler = new AliL3MemHandler(); |
943 | handler->SetBinaryInput(fInBinary); | |
944 | UInt_t *comp =(UInt_t *)handler->Allocate(); | |
945 | handler->CompBinary2CompMemory(nrow,comp); | |
946 | UInt_t size = GetMemorySize(nrow,comp); | |
947 | AliL3DigitRowData *data = (AliL3DigitRowData *)Allocate(size); | |
948 | CompMemory2Memory(nrow,data,comp); | |
949 | handler->Free(); | |
950 | delete handler; | |
951 | return data; | |
952 | } | |
953 | ||
8cedc020 | 954 | Bool_t AliL3MemHandler::Memory2CompBinary(UInt_t nrow,AliL3DigitRowData *data) |
955 | { | |
988340e0 | 956 | //Perform RLE on the data, and write it to the output file. |
108615fc | 957 | Bool_t out = kTRUE; |
958 | AliL3MemHandler * handler = new AliL3MemHandler(); | |
959 | UInt_t size = GetCompMemorySize(nrow,data); | |
960 | UInt_t *comp =(UInt_t *)handler->Allocate(size); | |
961 | Memory2CompMemory(nrow,data,comp); | |
962 | CompMemory2CompBinary(nrow,comp,size); | |
963 | handler->Free(); | |
964 | delete handler; | |
965 | return out; | |
966 | } | |
967 | ||
968 | ||
969 | ///////////////////////////////////////// Point IO | |
8cedc020 | 970 | Bool_t AliL3MemHandler::Memory2Binary(UInt_t npoint,AliL3SpacePointData *data) |
971 | { | |
988340e0 | 972 | //Writing spacepoints stored in data to the outputfile. |
108615fc | 973 | if(!fOutBinary){ |
974 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","File") | |
8cedc020 | 975 | <<"No Output File"<<ENDLOG; |
108615fc | 976 | return kFALSE; |
977 | } | |
978 | if(!data){ | |
979 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","Memory") | |
8cedc020 | 980 | <<"Pointer to AliL3SpacePointData = 0x0 "<<ENDLOG; |
108615fc | 981 | return kFALSE; |
982 | } | |
983 | UInt_t size = npoint*sizeof(AliL3SpacePointData); | |
984 | fwrite(data,size,1,fOutBinary); | |
8cedc020 | 985 | |
108615fc | 986 | return kTRUE; |
987 | } | |
988 | ||
c51c6aaa | 989 | Bool_t AliL3MemHandler::Transform(UInt_t npoint,AliL3SpacePointData *data,Int_t slice) |
8cedc020 | 990 | { |
988340e0 | 991 | //Transform the space points in data, to global coordinates in slice. |
108615fc | 992 | if(!data){ |
993 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Transform","Memory") | |
994 | <<"Pointer to AliL3SpacePointData = 0x0 "<<ENDLOG; | |
995 | return kFALSE; | |
996 | } | |
494fad94 | 997 | |
108615fc | 998 | for(UInt_t i=0;i<npoint;i++){ |
999 | Float_t xyz[3]; | |
1000 | xyz[0] = data[i].fX; | |
1001 | xyz[1] = data[i].fY; | |
1002 | xyz[2] = data[i].fZ; | |
494fad94 | 1003 | AliL3Transform::Local2Global(xyz,slice); |
108615fc | 1004 | data[i].fX = xyz[0]; |
1005 | data[i].fY = xyz[1]; | |
1006 | data[i].fZ = xyz[2]; | |
1007 | } | |
1008 | return kTRUE; | |
1009 | } | |
1010 | ||
8cedc020 | 1011 | Bool_t AliL3MemHandler::Binary2Memory(UInt_t & npoint,AliL3SpacePointData *data) |
1012 | { | |
988340e0 | 1013 | //Read the space points in inputfile, and store it in data. |
108615fc | 1014 | if(!fInBinary){ |
1015 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","File") | |
1016 | <<"No Input File"<<ENDLOG; | |
1017 | return kFALSE; | |
1018 | } | |
1019 | if(!data){ | |
1020 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","Memory") | |
1021 | <<"Pointer to AliL3SpacePointData = 0x0 "<<ENDLOG; | |
1022 | return kFALSE; | |
1023 | } | |
1024 | ||
1025 | Int_t size = GetFileSize(); | |
1026 | /* | |
1027 | UInt_t size,slice,patch,row[2]; | |
1028 | AliL3EventDataTypeRoot datatype; | |
1029 | UInt_t node; | |
1030 | if(fread(&datatype,sizeof(AliL3EventDataTypeRoot),1,fInBinary)!=1){ | |
1031 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1032 | <<"File Read Error "<<ENDLOG; | |
1033 | return kFALSE; | |
1034 | } | |
1035 | if(fread(&node,sizeof(UInt_t),1,fInBinary)!=1){ | |
1036 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1037 | <<"File Read Error "<<ENDLOG; | |
1038 | return kFALSE; | |
1039 | } | |
1040 | if(fread(&size,sizeof(UInt_t),1,fInBinary)!=1){ | |
1041 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1042 | <<"File Read Error "<<ENDLOG; | |
1043 | return kFALSE; | |
1044 | } | |
1045 | if(fread(&slice,sizeof(UInt_t),1,fInBinary)!=1){ | |
1046 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1047 | <<"File Read Error "<<ENDLOG; | |
1048 | return kFALSE; | |
1049 | } | |
1050 | if(fread(&patch,sizeof(UInt_t),1,fInBinary)!=1){ | |
1051 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1052 | <<"File Read Error "<<ENDLOG; | |
1053 | return kFALSE; | |
1054 | } | |
1055 | if(fread(row,2*sizeof(UInt_t),1,fInBinary)!=1){ | |
1056 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1057 | <<"File Read Error "<<ENDLOG; | |
1058 | return kFALSE; | |
1059 | } | |
1060 | */ | |
1061 | npoint = size/sizeof(AliL3SpacePointData); | |
1062 | if(fread(data,size,1,fInBinary)!=1){ | |
1063 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1064 | <<"File Read Error "<<ENDLOG; | |
1065 | return kFALSE; | |
1066 | } | |
1067 | if(size%sizeof(AliL3SpacePointData)){ | |
1068 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File Size") | |
1069 | <<"File Size wrong "<<ENDLOG; | |
1070 | return kFALSE; | |
1071 | } | |
1072 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Binary2Memory","File") | |
1073 | <<AliL3Log::kDec<<"Wrote "<<size<<" Bytes to Memory"<<ENDLOG; | |
1074 | return kTRUE; | |
1075 | } | |
1076 | ||
1077 | ///////////////////////////////////////// Track IO | |
8cedc020 | 1078 | Bool_t AliL3MemHandler::Memory2Binary(UInt_t ntrack,AliL3TrackSegmentData *data) |
1079 | { | |
988340e0 | 1080 | //Write the tracks stored in data, to outputfile. |
108615fc | 1081 | if(!fOutBinary){ |
1082 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","File") | |
1083 | <<"No Output File"<<ENDLOG; | |
1084 | return kFALSE; | |
1085 | } | |
1086 | if(!data){ | |
1087 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2Binary","Memory") | |
1088 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1089 | return kFALSE; | |
1090 | } | |
1091 | AliL3TrackSegmentData *track_pt = data; | |
1092 | for(UInt_t i=0;i<ntrack;i++){ | |
1093 | Int_t size=sizeof(AliL3TrackSegmentData)+track_pt->fNPoints*sizeof(UInt_t); | |
1094 | fwrite(track_pt,size,1,fOutBinary); | |
1095 | Byte_t *byte_pt = (Byte_t*) track_pt; | |
1096 | byte_pt += size; | |
1097 | track_pt = (AliL3TrackSegmentData*) byte_pt; | |
1098 | } | |
1099 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Memory2Binary","File") | |
1100 | <<AliL3Log::kDec<<"Wrote "<<ntrack<<" Tracks to File"<<ENDLOG; | |
1101 | ||
1102 | return kTRUE; | |
1103 | } | |
1104 | ||
8cedc020 | 1105 | Bool_t AliL3MemHandler::Binary2Memory(UInt_t & ntrack,AliL3TrackSegmentData *data) |
1106 | { | |
988340e0 | 1107 | //Read the tracks in inputfile, and store it in data. |
1108 | ||
108615fc | 1109 | if(!fInBinary){ |
1110 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","File") | |
1111 | <<"No Input File"<<ENDLOG; | |
1112 | return kFALSE; | |
1113 | } | |
1114 | if(!data){ | |
1115 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2Memory","Memory") | |
1116 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1117 | return kFALSE; | |
1118 | } | |
1119 | ||
1120 | ntrack=0; | |
1121 | AliL3TrackSegmentData *track_pt = data; | |
1122 | rewind(fInBinary); | |
1123 | /* | |
1124 | UInt_t size,slice,patch,row[2]; | |
1125 | AliL3EventDataTypeRoot datatype; | |
1126 | UInt_t node; | |
1127 | if(fread(&datatype,sizeof(AliL3EventDataTypeRoot),1,fInBinary)!=1){ | |
1128 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1129 | <<"File Read Error "<<ENDLOG; | |
1130 | return kFALSE; | |
1131 | } | |
1132 | if(fread(&node,sizeof(UInt_t),1,fInBinary)!=1){ | |
1133 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1134 | <<"File Read Error "<<ENDLOG; | |
1135 | return kFALSE; | |
1136 | } | |
1137 | if(fread(&size,sizeof(UInt_t),1,fInBinary)!=1){ | |
1138 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1139 | <<"File Read Error "<<ENDLOG; | |
1140 | return kFALSE; | |
1141 | } | |
1142 | if(fread(&slice,sizeof(UInt_t),1,fInBinary)!=1){ | |
1143 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1144 | <<"File Read Error "<<ENDLOG; | |
1145 | return kFALSE; | |
1146 | } | |
1147 | if(fread(&patch,sizeof(UInt_t),1,fInBinary)!=1){ | |
1148 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1149 | <<"File Read Error "<<ENDLOG; | |
1150 | return kFALSE; | |
1151 | } | |
1152 | if(fread(row,2*sizeof(UInt_t),1,fInBinary)!=1){ | |
1153 | LOG(AliL3Log::kFatal,"AliL3MemHandler::Binary2Memory","File") | |
1154 | <<"File Read Error "<<ENDLOG; | |
1155 | return kFALSE; | |
1156 | } | |
1157 | */ | |
1158 | while(!feof(fInBinary)){ | |
1159 | if(fread(track_pt,sizeof(AliL3TrackSegmentData),1,fInBinary)!=1) break; | |
1160 | Int_t size=track_pt->fNPoints*sizeof(UInt_t); | |
1161 | if(fread(track_pt->fPointIDs,size,1,fInBinary)!=1) break; | |
1162 | Byte_t *byte_pt = (Byte_t*) track_pt; | |
1163 | byte_pt += sizeof(AliL3TrackSegmentData)+size; | |
1164 | track_pt = (AliL3TrackSegmentData*) byte_pt; | |
1165 | ntrack++; | |
1166 | } | |
1167 | LOG(AliL3Log::kDebug,"AliL3MemHandler::Binary2Memory","File") | |
1168 | <<AliL3Log::kDec<<"Wrote "<<ntrack<<" Tracks to Memory"<<ENDLOG; | |
1169 | return kTRUE; | |
1170 | } | |
1171 | ||
8cedc020 | 1172 | Bool_t AliL3MemHandler::TrackArray2Binary(AliL3TrackArray *array) |
1173 | { | |
988340e0 | 1174 | //Write the trackarray to the outputfile. |
108615fc | 1175 | if(!fOutBinary){ |
1176 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Binary","File") | |
1177 | <<"No Output File"<<ENDLOG; | |
1178 | return kFALSE; | |
1179 | } | |
1180 | if(!array){ | |
1181 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Binary","Memory") | |
1182 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1183 | return kFALSE; | |
1184 | } | |
1185 | AliL3TrackSegmentData *data = (AliL3TrackSegmentData *)Allocate(array); | |
c3dd27a3 | 1186 | |
108615fc | 1187 | UInt_t ntrack; |
1188 | TrackArray2Memory(ntrack,data,array); | |
1189 | Memory2Binary(ntrack,data); | |
1190 | Free(); | |
1191 | return kTRUE; | |
1192 | } | |
1193 | ||
8cedc020 | 1194 | Bool_t AliL3MemHandler::Binary2TrackArray(AliL3TrackArray *array) |
1195 | { | |
988340e0 | 1196 | //Read the tracks in inputfile, and fill it in trackarray. |
1197 | //array should already be constructed. | |
108615fc | 1198 | if(!fInBinary){ |
1199 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2TrackArray","File") | |
1200 | <<"No Input File"<<ENDLOG; | |
1201 | return kFALSE; | |
1202 | } | |
1203 | if(!array){ | |
1204 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Binary2TrackArray","Memory") | |
1205 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1206 | return kFALSE; | |
1207 | } | |
1208 | AliL3TrackSegmentData *data = (AliL3TrackSegmentData *)Allocate(); | |
1209 | UInt_t ntrack; | |
1210 | Binary2Memory(ntrack,data); | |
1211 | Memory2TrackArray(ntrack,data,array); | |
1212 | Free(); | |
1213 | return kTRUE; | |
1214 | } | |
1215 | ||
8cedc020 | 1216 | Bool_t AliL3MemHandler::TrackArray2Memory(UInt_t & ntrack,AliL3TrackSegmentData *data,AliL3TrackArray *array) |
1217 | { | |
988340e0 | 1218 | //Fill the trackarray into the AliTrackSegmentData structures before writing to outputfile. |
108615fc | 1219 | if(!data){ |
1220 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Memory","Memory") | |
1221 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1222 | return kFALSE; | |
1223 | } | |
1224 | if(!array){ | |
1225 | LOG(AliL3Log::kWarning,"AliL3MemHandler::TrackArray2Memory","Memory") | |
1226 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1227 | return kFALSE; | |
1228 | } | |
c3dd27a3 | 1229 | |
108615fc | 1230 | array->WriteTracks(ntrack,data); |
1231 | return kTRUE; | |
1232 | } | |
1233 | ||
8cedc020 | 1234 | Bool_t AliL3MemHandler::Memory2TrackArray(UInt_t ntrack,AliL3TrackSegmentData *data,AliL3TrackArray *array) |
1235 | { | |
988340e0 | 1236 | //Fill the tracks in data into trackarray. |
1237 | ||
108615fc | 1238 | if(!data){ |
1239 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1240 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1241 | return kFALSE; | |
1242 | } | |
1243 | if(!array){ | |
1244 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1245 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1246 | return kFALSE; | |
1247 | } | |
1248 | array->FillTracks(ntrack,data); | |
1249 | return kTRUE; | |
1250 | } | |
1251 | ||
c51c6aaa | 1252 | Bool_t AliL3MemHandler::Memory2TrackArray(UInt_t ntrack,AliL3TrackSegmentData *data,AliL3TrackArray *array,Int_t slice) |
8cedc020 | 1253 | { |
988340e0 | 1254 | //Fill the tracks in data into trackarray, and rotate the tracks to global coordinates. |
c51c6aaa | 1255 | |
108615fc | 1256 | if(!data){ |
1257 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1258 | <<"Pointer to AliL3TrackSegmentData = 0x0 "<<ENDLOG; | |
1259 | return kFALSE; | |
1260 | } | |
1261 | if(!array){ | |
1262 | LOG(AliL3Log::kWarning,"AliL3MemHandler::Memory2TrackArray","Memory") | |
1263 | <<"Pointer to AliL3TrackArray = 0x0 "<<ENDLOG; | |
1264 | return kFALSE; | |
1265 | } | |
494fad94 | 1266 | array->FillTracks(ntrack,data,slice); |
108615fc | 1267 | return kTRUE; |
1268 | } | |
1269 | ||
9bd4d591 | 1270 | void AliL3MemHandler::UpdateRowPointer(AliL3DigitRowData *&tempPt) |
1271 | { | |
8cedc020 | 1272 | //Update the data pointer to the next padrow in memory. |
9bd4d591 | 1273 | |
1274 | Byte_t *tmp = (Byte_t*)tempPt; | |
1275 | Int_t size = sizeof(AliL3DigitRowData) + tempPt->fNDigit*sizeof(AliL3DigitData); | |
1276 | tmp += size; | |
1277 | tempPt = (AliL3DigitRowData*)tmp; | |
1278 | } |