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61e0abb5 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
090026bf | 16 | /* $Id$ */ |
61e0abb5 | 17 | |
18 | //_________________________________________________________________________ | |
ffa6d63b | 19 | // EMCAL digit: |
20 | // A Digit is the sum of the energy lost in an EMCAL Tower | |
21 | // It also stores information on Primary, and enterring particle | |
22 | // tracknumbers Digits are created using AliEMCALSDigitizer, followed | |
23 | // by AliEMCALDigitizer | |
61e0abb5 | 24 | // |
ffa6d63b | 25 | //*-- Author: Sahal Yacoob (LBL) |
26 | // based on : AliPHOSDigit | |
814ad4bf | 27 | //__________________________________________________________________________ |
61e0abb5 | 28 | |
29 | // --- ROOT system --- | |
090026bf | 30 | #include <Riostream.h> |
31 | #include <TMath.h> | |
61e0abb5 | 32 | |
33 | // --- Standard library --- | |
34 | ||
61e0abb5 | 35 | // --- AliRoot header files --- |
36 | ||
37 | #include "AliEMCALDigit.h" | |
814ad4bf | 38 | #include "AliEMCALGeometry.h" |
61e0abb5 | 39 | |
40 | ClassImp(AliEMCALDigit) | |
41 | ||
42 | //____________________________________________________________________________ | |
514da33c | 43 | AliEMCALDigit::AliEMCALDigit() : |
829ba234 | 44 | AliDigitNew(), |
45 | fAmpFloat(0.), | |
46 | fNSamples(0), | |
47 | fSamples(0x0), | |
48 | fNSamplesHG(0), | |
49 | fSamplesHG(0x0), | |
514da33c | 50 | fNprimary(0), |
51 | fNMaxPrimary(5), | |
52 | fPrimary(0x0), | |
af5bdd85 | 53 | fDEPrimary(0x0), |
514da33c | 54 | fNiparent(0), |
55 | fNMaxiparent(5), | |
56 | fIparent(0x0), | |
af5bdd85 | 57 | fDEParent(0x0), |
514da33c | 58 | fMaxIter(0), |
59 | fTime(0.), | |
829ba234 | 60 | fTimeR(0.), |
61 | fChi2(0.), | |
62 | fNDF(0), | |
f4a4dc82 | 63 | fDigitType(kUnknown) |
514da33c | 64 | |
61e0abb5 | 65 | { |
66 | // default ctor | |
67 | ||
af5bdd85 | 68 | // Need to initialise for reading old files |
f4a4dc82 | 69 | fPrimary = new Int_t[fNMaxPrimary] ; |
af5bdd85 | 70 | fDEPrimary = new Float_t[fNMaxPrimary] ; |
f4a4dc82 | 71 | fIparent = new Int_t[fNMaxiparent] ; |
72 | fDEParent = new Float_t[fNMaxiparent] ; | |
af5bdd85 | 73 | for ( Int_t i = 0; i < fNMaxPrimary ; i++) { |
f4a4dc82 | 74 | fPrimary[i] = -1 ; |
af5bdd85 | 75 | fDEPrimary[i] = 0 ; |
76 | } | |
77 | ||
0ae8ae77 | 78 | for ( Int_t i = 0; i < fNMaxiparent ; i++) { |
f4a4dc82 | 79 | fIparent[i] = -1 ; |
af5bdd85 | 80 | fDEParent[i] = 0 ; |
81 | } | |
61e0abb5 | 82 | } |
83 | ||
84 | //____________________________________________________________________________ | |
2cd0ffda | 85 | AliEMCALDigit::AliEMCALDigit(Int_t primary, Int_t iparent, Int_t id, Float_t digEnergy, Float_t time, Int_t type, Int_t index, Float_t chi2, Int_t ndf, Float_t dE) |
18a21c7c | 86 | : AliDigitNew(), |
829ba234 | 87 | fAmpFloat(digEnergy), |
88 | fNSamples(0), | |
f4a4dc82 | 89 | fSamples(0x0), |
829ba234 | 90 | fNSamplesHG(0), |
91 | fSamplesHG(0x0), | |
18a21c7c | 92 | fNprimary(0), |
93 | fNMaxPrimary(25), | |
94 | fPrimary(0x0), | |
af5bdd85 | 95 | fDEPrimary(0x0), |
18a21c7c | 96 | fNiparent(0), |
97 | fNMaxiparent(150), | |
98 | fIparent(0x0), | |
af5bdd85 | 99 | fDEParent(0x0), |
18a21c7c | 100 | fMaxIter(5), |
101 | fTime(time), | |
829ba234 | 102 | fTimeR(time), |
2cd0ffda | 103 | fChi2(chi2), |
104 | fNDF(ndf), | |
f4a4dc82 | 105 | fDigitType(type) |
61e0abb5 | 106 | { |
107 | // ctor with all data | |
108 | ||
514da33c | 109 | // data memebrs of the base class (AliNewDigit) |
829ba234 | 110 | fAmp = 0; |
514da33c | 111 | fId = id ; |
112 | fIndexInList = index ; | |
113 | ||
829ba234 | 114 | // data member |
f4a4dc82 | 115 | fPrimary = new Int_t[fNMaxPrimary] ; |
af5bdd85 | 116 | fDEPrimary = new Float_t[fNMaxPrimary] ; |
f4a4dc82 | 117 | fIparent = new Int_t[fNMaxiparent] ; |
118 | fDEParent = new Float_t[fNMaxiparent] ; | |
61e0abb5 | 119 | if( primary != -1){ |
120 | fNprimary = 1 ; | |
7b62cd84 | 121 | fPrimary[0] = primary ; |
af5bdd85 | 122 | fDEPrimary[0] = dE ; |
61e0abb5 | 123 | fNiparent = 1 ; |
124 | fIparent[0] = iparent ; | |
af5bdd85 | 125 | fDEParent[0] = dE ; |
126 | } | |
61e0abb5 | 127 | else{ //If the contribution of this primary smaller than fDigitThreshold (AliEMCALv1) |
128 | fNprimary = 0 ; | |
129 | fPrimary[0] = -1 ; | |
af5bdd85 | 130 | fDEPrimary[0] = 0 ; |
61e0abb5 | 131 | fNiparent = 0 ; |
af5bdd85 | 132 | fIparent[0] = -1 ; |
133 | fDEParent[0] = 0 ; | |
61e0abb5 | 134 | } |
135 | Int_t i ; | |
af5bdd85 | 136 | for ( i = 1; i < fNMaxPrimary ; i++) { |
61e0abb5 | 137 | fPrimary[i] = -1 ; |
af5bdd85 | 138 | fDEPrimary[i] = 0 ; |
139 | } | |
61e0abb5 | 140 | |
af5bdd85 | 141 | for ( i = 1; i< fNMaxiparent ; i++) { |
f807c3bd | 142 | fIparent[i] = -1 ; |
af5bdd85 | 143 | fDEParent[i] = 0 ; |
144 | } | |
61e0abb5 | 145 | } |
146 | ||
147 | //____________________________________________________________________________ | |
18a21c7c | 148 | AliEMCALDigit::AliEMCALDigit(const AliEMCALDigit & digit) |
149 | : AliDigitNew(digit), | |
f4a4dc82 | 150 | fAmpFloat(digit.fAmpFloat), |
151 | fNSamples(digit.fNSamples), | |
e0dc3f7d | 152 | fSamples(), |
829ba234 | 153 | fNSamplesHG(digit.fNSamplesHG), |
e0dc3f7d | 154 | fSamplesHG(), |
18a21c7c | 155 | fNprimary(digit.fNprimary), |
156 | fNMaxPrimary(digit.fNMaxPrimary), | |
e0dc3f7d | 157 | fPrimary(), |
158 | fDEPrimary(), | |
18a21c7c | 159 | fNiparent(digit.fNiparent), |
160 | fNMaxiparent(digit.fNMaxiparent), | |
e0dc3f7d | 161 | fIparent(), |
162 | fDEParent(), | |
18a21c7c | 163 | fMaxIter(digit.fMaxIter), |
164 | fTime(digit.fTime), | |
829ba234 | 165 | fTimeR(digit.fTimeR), |
166 | fChi2(digit.fChi2), | |
167 | fNDF(digit.fNDF), | |
f4a4dc82 | 168 | fDigitType(digit.fDigitType) |
61e0abb5 | 169 | { |
170 | // copy ctor | |
514da33c | 171 | // data memebrs of the base class (AliNewDigit) |
172 | fAmp = digit.fAmp ; | |
173 | fId = digit.fId; | |
174 | fIndexInList = digit.fIndexInList ; | |
61e0abb5 | 175 | |
829ba234 | 176 | // data members |
e0dc3f7d | 177 | if (fSamples ) delete [] fSamples ; fSamples = NULL ; |
178 | if (fSamplesHG ) delete [] fSamplesHG ; fSamplesHG = NULL ; | |
179 | if (fPrimary ) delete [] fPrimary ; fPrimary = NULL ; | |
180 | if (fDEPrimary) delete [] fDEPrimary ; fDEPrimary = NULL ; | |
181 | if (fIparent ) delete [] fIparent ; fIparent = NULL ; | |
182 | if (fDEParent) delete [] fDEParent ; fDEParent = NULL ; | |
183 | ||
184 | if (fNSamples){ | |
84f6f119 | 185 | fSamples = new Int_t[fNSamples]; |
186 | for (Int_t i=0; i < digit.fNSamples; i++) fSamples[i] = digit.fSamples[i]; | |
187 | } | |
e0dc3f7d | 188 | |
189 | if (fNSamplesHG){ | |
84f6f119 | 190 | fSamplesHG = new Int_t[fNSamplesHG]; |
191 | for (Int_t i=0; i < digit.fNSamplesHG; i++) fSamplesHG[i] = digit.fSamplesHG[i]; | |
af5bdd85 | 192 | } |
e0dc3f7d | 193 | |
194 | ||
195 | if (fNMaxPrimary){ | |
84f6f119 | 196 | fPrimary = new Int_t [fNMaxPrimary] ; |
197 | fDEPrimary = new Float_t[fNMaxPrimary] ; | |
198 | for ( Int_t i = 0; i < fNMaxPrimary ; i++) { | |
199 | fPrimary[i] = digit.fPrimary[i] ; | |
200 | fDEPrimary[i] = digit.fDEPrimary[i] ; | |
201 | } | |
202 | } | |
e0dc3f7d | 203 | |
204 | if (fNMaxiparent){ | |
84f6f119 | 205 | fIparent = new Int_t [fNMaxiparent] ; |
206 | fDEParent = new Float_t[fNMaxiparent] ; | |
207 | for (Int_t j = 0; j< fNMaxiparent ; j++) { | |
af5bdd85 | 208 | fIparent[j] = digit.fIparent[j] ; |
84f6f119 | 209 | fDEParent[j] = digit.fDEParent[j] ; |
210 | } | |
e0dc3f7d | 211 | } |
212 | ||
61e0abb5 | 213 | } |
214 | ||
215 | //____________________________________________________________________________ | |
216 | AliEMCALDigit::~AliEMCALDigit() | |
217 | { | |
e0dc3f7d | 218 | // Delete array of primaries if any |
219 | ||
220 | if (fSamples ) delete [] fSamples ; fSamples = NULL ; | |
221 | if (fSamplesHG ) delete [] fSamplesHG ; fSamplesHG = NULL ; | |
222 | if (fPrimary ) delete [] fPrimary ; fPrimary = NULL ; | |
223 | if (fDEPrimary) delete [] fDEPrimary ; fDEPrimary = NULL ; | |
224 | if (fIparent ) delete [] fIparent ; fIparent = NULL ; | |
225 | if (fDEParent) delete [] fDEParent ; fDEParent = NULL ; | |
226 | ||
227 | } | |
228 | ||
229 | ||
230 | //____________________________________________________________________________ | |
231 | void AliEMCALDigit::Clear(const Option_t*) | |
232 | { | |
233 | // Delete array of primaries if any | |
234 | if (fSamples ) delete [] fSamples ; fSamples = NULL ; | |
235 | if (fSamplesHG ) delete [] fSamplesHG ; fSamplesHG = NULL ; | |
236 | if (fPrimary ) delete [] fPrimary ; fPrimary = NULL ; | |
237 | if (fDEPrimary) delete [] fDEPrimary ; fDEPrimary = NULL ; | |
238 | if (fIparent ) delete [] fIparent ; fIparent = NULL ; | |
239 | if (fDEParent) delete [] fDEParent ; fDEParent = NULL ; | |
829ba234 | 240 | |
61e0abb5 | 241 | } |
242 | ||
243 | //____________________________________________________________________________ | |
244 | Int_t AliEMCALDigit::Compare(const TObject * obj) const | |
245 | { | |
246 | // Compares two digits with respect to its Id | |
247 | // to sort according increasing Id | |
248 | ||
53e430a3 | 249 | Int_t rv = 2 ; |
61e0abb5 | 250 | |
251 | AliEMCALDigit * digit = (AliEMCALDigit *)obj ; | |
252 | ||
253 | Int_t iddiff = fId - digit->GetId() ; | |
254 | ||
255 | if ( iddiff > 0 ) | |
256 | rv = 1 ; | |
257 | else if ( iddiff < 0 ) | |
258 | rv = -1 ; | |
259 | else | |
260 | rv = 0 ; | |
261 | ||
262 | return rv ; | |
263 | ||
264 | } | |
265 | ||
814ad4bf | 266 | //____________________________________________________________________________ |
88cb7938 | 267 | Float_t AliEMCALDigit::GetEta() const |
14ce0a6e | 268 | { |
269 | //return pseudorapidity for this digit | |
270 | // should be change in EMCALGeometry - 19-nov-04 | |
814ad4bf | 271 | Float_t eta=-10., phi=-10.; |
563aa66c | 272 | Int_t id = GetId(); |
5dee926e | 273 | const AliEMCALGeometry *g = AliEMCALGeometry::GetInstance(); |
563aa66c | 274 | g->EtaPhiFromIndex(id,eta,phi); |
814ad4bf | 275 | return eta ; |
276 | } | |
277 | ||
278 | //____________________________________________________________________________ | |
88cb7938 | 279 | Float_t AliEMCALDigit::GetPhi() const |
14ce0a6e | 280 | { |
281 | //return phi coordinate of digit | |
282 | // should be change in EMCALGeometry - 19-nov-04 | |
814ad4bf | 283 | Float_t eta=-10., phi=-10.; |
563aa66c | 284 | Int_t id = GetId(); |
5dee926e | 285 | const AliEMCALGeometry *g = AliEMCALGeometry::GetInstance(); |
563aa66c | 286 | g->EtaPhiFromIndex(id,eta,phi); |
814ad4bf | 287 | return phi ; |
288 | } | |
289 | ||
829ba234 | 290 | //____________________________________________________________________________ |
291 | Bool_t AliEMCALDigit::GetFALTROSample(const Int_t iSample, Int_t& timeBin, Int_t& amp) const | |
292 | { | |
293 | //Get FALTRO sample in time bin iSample | |
f4a4dc82 | 294 | if (iSample >= fNSamples || iSample < 0 || fDigitType==kTrigger) return kFALSE; |
829ba234 | 295 | |
296 | amp = fSamples[iSample] & 0xFFF; | |
297 | timeBin = (fSamples[iSample] >> 12) & 0xFF; | |
298 | ||
299 | return kTRUE; | |
300 | } | |
301 | //____________________________________________________________________________ | |
302 | Bool_t AliEMCALDigit::GetALTROSampleLG(const Int_t iSample, Int_t& timeBin, Int_t& amp) const | |
303 | { | |
304 | //Get Low Gain ALTRO sample in time bin iSample | |
f4a4dc82 | 305 | if (iSample >= fNSamples || iSample < 0 || fDigitType==kLG) return kFALSE; |
829ba234 | 306 | |
307 | amp = fSamples[iSample] & 0xFFF; | |
308 | timeBin = (fSamples[iSample] >> 12) & 0xFF; | |
309 | ||
310 | return kTRUE; | |
311 | } | |
312 | ||
313 | //____________________________________________________________________________ | |
314 | void AliEMCALDigit::SetALTROSamplesLG(const Int_t nSamples, Int_t *samples) | |
315 | { | |
316 | //Set array of ALTRO samples, Low Gain or FALTRO | |
317 | fNSamples = nSamples; | |
318 | fSamples = new Int_t[fNSamples]; | |
319 | for (Int_t i=0; i < fNSamples; i++) fSamples[i] = samples[i]; | |
320 | } | |
321 | ||
322 | //____________________________________________________________________________ | |
323 | void AliEMCALDigit::SetALTROSamplesHG(const Int_t nSamples, Int_t *samples) | |
324 | { | |
325 | //Set array of ALTRO samples, High Gain. | |
326 | fNSamplesHG = nSamples; | |
327 | fSamplesHG = new Int_t[fNSamplesHG]; | |
328 | for (Int_t i=0; i < fNSamplesHG; i++) fSamplesHG[i] = samples[i]; | |
329 | } | |
330 | ||
331 | ||
332 | //____________________________________________________________________________ | |
333 | Bool_t AliEMCALDigit::GetALTROSampleHG(const Int_t iSample, Int_t& timeBin, Int_t& amp) const | |
334 | { | |
335 | //Get High Gain ALTRO sample in time bin iSample | |
f4a4dc82 | 336 | if (iSample >= fNSamplesHG || iSample < 0 || fDigitType==kHG) return kFALSE; |
829ba234 | 337 | |
338 | amp = fSamplesHG[iSample] & 0xFFF; | |
339 | timeBin = (fSamplesHG[iSample] >> 12) & 0xFF; | |
340 | ||
341 | return kTRUE; | |
342 | } | |
343 | ||
344 | ||
61e0abb5 | 345 | //____________________________________________________________________________ |
346 | Int_t AliEMCALDigit::GetPrimary(Int_t index) const | |
347 | { | |
348 | // retrieves the primary particle number given its index in the list | |
fdebddeb | 349 | if ( (index <= fNprimary) && (index > 0)){ |
af5bdd85 | 350 | return fPrimary[index-1] ; |
61e0abb5 | 351 | } |
352 | ||
af5bdd85 | 353 | return -1 ; |
354 | } | |
355 | ||
356 | //____________________________________________________________________________ | |
357 | Float_t AliEMCALDigit::GetDEPrimary(Int_t index) const | |
358 | { | |
359 | // retrieves the primary particle energy contribution | |
360 | // given its index in the list | |
361 | if ( (index <= fNprimary) && (index > 0)){ | |
362 | return fDEPrimary[index-1] ; | |
363 | } | |
364 | ||
365 | return 0 ; | |
61e0abb5 | 366 | |
367 | } | |
368 | ||
369 | //____________________________________________________________________________ | |
370 | Int_t AliEMCALDigit::GetIparent(Int_t index) const | |
371 | { | |
372 | // retrieves the primary particle number given its index in the list | |
af5bdd85 | 373 | if ( index <= fNiparent && index > 0){ |
374 | return fIparent[index-1] ; | |
61e0abb5 | 375 | } |
376 | ||
af5bdd85 | 377 | return -1 ; |
61e0abb5 | 378 | |
379 | } | |
380 | ||
af5bdd85 | 381 | //____________________________________________________________________________ |
382 | Float_t AliEMCALDigit::GetDEParent(Int_t index) const | |
383 | { | |
384 | // retrieves the parent particle energy contribution | |
385 | // given its index in the list | |
386 | if ( (index <= fNiparent) && (index > 0)){ | |
387 | return fDEParent[index-1] ; | |
388 | } | |
389 | ||
390 | return 0; | |
391 | } | |
392 | ||
61e0abb5 | 393 | //____________________________________________________________________________ |
394 | void AliEMCALDigit::ShiftPrimary(Int_t shift){ | |
fdebddeb | 395 | //shifts primary number to BIG offset, to separate primary in different TreeK |
61e0abb5 | 396 | Int_t index ; |
397 | for(index = 0; index <fNprimary; index++ ){ | |
398 | fPrimary[index] = fPrimary[index]+ shift * 10000000 ;} | |
399 | for(index =0; index <fNiparent; index++){ | |
400 | fIparent[index] = fIparent[index] + shift * 10000000 ;} | |
401 | } | |
402 | //____________________________________________________________________________ | |
403 | Bool_t AliEMCALDigit::operator==(AliEMCALDigit const & digit) const | |
404 | { | |
405 | // Two digits are equal if they have the same Id | |
406 | ||
407 | if ( fId == digit.fId ) | |
408 | return kTRUE ; | |
409 | else | |
410 | return kFALSE ; | |
411 | } | |
412 | ||
413 | //____________________________________________________________________________ | |
0a4cb131 | 414 | AliEMCALDigit AliEMCALDigit::operator+(const AliEMCALDigit &digit) |
61e0abb5 | 415 | { |
416 | // Adds the amplitude of digits and completes the list of primary particles | |
417 | // if amplitude is larger than | |
418 | ||
829ba234 | 419 | fAmpFloat += digit.fAmpFloat ; |
420 | for (Int_t i=0; i < fNSamples ; i++) fSamples[i] += digit.fSamples[i]; | |
421 | for (Int_t i=0; i < fNSamplesHG; i++) fSamplesHG[i] += digit.fSamplesHG[i]; | |
422 | ||
423 | fAmp += digit.fAmp ; | |
814ad4bf | 424 | if(fTime > digit.fTime) |
425 | fTime = digit.fTime ; | |
3c80fef6 | 426 | if (digit.fTimeR < fTimeR) |
427 | fTimeR = digit.fTimeR ; | |
7b62cd84 | 428 | |
61e0abb5 | 429 | Int_t max1 = fNprimary ; |
430 | Int_t max2 = fNiparent ; | |
431 | Int_t index ; | |
7b62cd84 | 432 | for (index = 0 ; index < digit.fNprimary ; index++){ |
af5bdd85 | 433 | Bool_t newPrim = kTRUE ; |
61e0abb5 | 434 | Int_t old ; |
af5bdd85 | 435 | for ( old = 0 ; (old < max1) && newPrim; old++) { //already have this primary? |
436 | if(fPrimary[old] == digit.fPrimary[index]) { | |
437 | newPrim = kFALSE; | |
438 | fDEPrimary[old] += digit.fDEPrimary[index]; | |
439 | } | |
61e0abb5 | 440 | } |
af5bdd85 | 441 | if (newPrim) { |
442 | if(max1<fNMaxPrimary){ | |
443 | fPrimary[max1] = digit.fPrimary[index] ; | |
444 | fDEPrimary[max1] = digit.fDEPrimary[index] ; | |
445 | fNprimary++ ; | |
446 | max1++; | |
447 | } | |
7b62cd84 | 448 | if(fNprimary==fNMaxPrimary) { |
af5bdd85 | 449 | |
451bc3c5 | 450 | TString mess = " NMaxPrimary = " ; |
451 | mess += fNMaxPrimary ; | |
452 | mess += " is too small" ; | |
453 | Fatal("AliEMCALDigit::Operator+ -->" , mess.Data()) ; | |
8704424d | 454 | |
61e0abb5 | 455 | } |
456 | } | |
457 | } | |
458 | ||
459 | for (index = 0 ; index < digit.fNiparent ; index++){ | |
af5bdd85 | 460 | Bool_t newParent = kTRUE ; |
61e0abb5 | 461 | Int_t old ; |
af5bdd85 | 462 | for ( old = 0 ; (old < max2) && newParent; old++) { //already have this primary? |
463 | if(fIparent[old] == digit.fIparent[index]) { | |
464 | newParent = kFALSE; | |
465 | fDEParent[old] += digit.fDEParent[index]; | |
466 | } | |
61e0abb5 | 467 | } |
af5bdd85 | 468 | if(newParent){ |
469 | if(max2<fNMaxiparent) { | |
470 | fIparent[max2] = digit.fIparent[index] ; | |
471 | fDEParent[max2] = digit.fDEParent[index] ; | |
472 | fNiparent++ ; | |
473 | max2++; | |
474 | } | |
7b62cd84 | 475 | if(fNiparent==fNMaxiparent) { |
af5bdd85 | 476 | |
451bc3c5 | 477 | TString mess = " NMaxiparent = " ; |
478 | mess += fNMaxiparent ; | |
479 | mess += " is too small" ; | |
480 | Fatal("AliEMCALDigit::Operator+ -->", mess.Data()) ; | |
8704424d | 481 | |
61e0abb5 | 482 | } |
483 | } | |
484 | } | |
485 | ||
486 | return *this ; | |
487 | } | |
488 | ||
563aa66c | 489 | //____________________________________________________________________________ |
0a4cb131 | 490 | AliEMCALDigit AliEMCALDigit::operator*(Float_t factor) |
563aa66c | 491 | { |
492 | // Multiplies the amplitude by a factor | |
493 | ||
829ba234 | 494 | //Float_t tempo = static_cast<Float_t>(fAmp) ; |
495 | //tempo *= factor ; | |
496 | //fAmp = static_cast<Int_t>(TMath::Floor(tempo)) ; | |
497 | ||
498 | fAmpFloat *= factor; | |
499 | for (Int_t i=0; i < fNSamples ; i++) fSamples[i] = Int_t(factor*fSamples[i]); | |
500 | for (Int_t i=0; i < fNSamplesHG; i++) fSamplesHG[i] = Int_t(factor*fSamplesHG[i]); | |
501 | ||
af5bdd85 | 502 | for(Int_t i=0; i < fNprimary; i++) |
503 | fDEPrimary[i] *= factor; | |
504 | for(Int_t i=0; i < fNiparent; i++) | |
505 | fDEParent[i] *= factor; | |
506 | ||
563aa66c | 507 | return *this ; |
508 | } | |
509 | ||
61e0abb5 | 510 | //____________________________________________________________________________ |
511 | ostream& operator << ( ostream& out , const AliEMCALDigit & digit) | |
512 | { | |
513 | // Prints the data of the digit | |
514 | ||
814ad4bf | 515 | out << "ID " << digit.fId << " Energy = " << digit.fAmp << " Time = " << digit.fTime << endl ; |
53e430a3 | 516 | for(Int_t i=0;i<digit.fNprimary;i++) |
af5bdd85 | 517 | out << "Primary " << i+1 << " = " << digit.fPrimary[i] |
518 | << " : DE " << digit.fDEPrimary[i] << endl ; | |
61e0abb5 | 519 | |
53e430a3 | 520 | for(Int_t j=0;j<digit.fNiparent;j++) |
af5bdd85 | 521 | out << "Iparent " << j+1 << " = " << digit.fIparent[j] |
522 | << " : DE " << digit.fDEParent[j] << endl ; | |
523 | out << "Position in list = " << digit.fIndexInList << endl ; | |
61e0abb5 | 524 | return out ; |
525 | } | |
526 | ||
829ba234 | 527 | //____________________________________________________________________________ |
528 | void AliEMCALDigit::Print(const Option_t* /*opt*/) const | |
529 | { | |
530 | ||
f4a4dc82 | 531 | printf("===\nDigit id: %4d / Energy %2.3f ; Time %e ; Time samples %d ; Chi2 %2.3f, NDF %d, Type? %d \n", |
532 | fId, fAmpFloat,fTime, fNSamples, fChi2, fNDF, fDigitType); | |
533 | if(fDigitType==kTrigger){ | |
829ba234 | 534 | printf("FALTRO: "); |
535 | for (Int_t i=0; i < GetNFALTROSamples(); i++) | |
536 | { | |
537 | Int_t timeBin, amp; | |
538 | GetFALTROSample(i, timeBin, amp); | |
539 | printf(" (%d,%d) ",timeBin,amp); | |
540 | } | |
541 | printf("\n"); | |
542 | }//trigger | |
543 | else{ | |
544 | printf("ALTRO, Low Gain: "); | |
545 | for (Int_t i=0; i < GetNALTROSamplesLG(); i++) | |
546 | { | |
547 | Int_t timeBin, amp; | |
548 | GetALTROSampleLG(i, timeBin, amp); | |
549 | printf(" (%d,%d) ",timeBin,amp); | |
550 | } | |
551 | printf("\n"); | |
552 | printf("ALTRO, High Gain: "); | |
553 | for (Int_t i=0; i < GetNALTROSamplesHG(); i++) | |
554 | { | |
555 | Int_t timeBin, amp; | |
556 | GetALTROSampleHG(i, timeBin, amp); | |
557 | printf(" (%d,%d) ",timeBin,amp); | |
558 | } | |
559 | printf("\n"); | |
560 | }//trigger | |
561 | ||
562 | } | |
563 | ||
564 | ||
61e0abb5 | 565 |