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cbd576a6 | 1 | // ---- ROOT system --- |
2 | #include "TDirectory.h" | |
3 | #include "TBranch.h" | |
4 | #include "TTree.h" | |
5 | #include "TROOT.h" | |
6 | #include "TFolder.h" | |
7 | ||
8 | // --- AliRoot header files --- | |
9 | #include "AliPHOSEvalRecPoint.h" | |
10 | #include "AliRun.h" | |
11 | #include "AliPHOSGetter.h" | |
12 | #include "AliPHOSRecCpvManager.h" | |
13 | #include "AliPHOSRecEmcManager.h" | |
14 | #include "AliPHOSDigitizer.h" | |
15 | ||
16 | // --- Standard library --- | |
17 | #include <iostream.h> | |
18 | ||
19 | ||
20 | ClassImp(AliPHOSEvalRecPoint) | |
21 | ||
22 | AliPHOSEvalRecPoint::AliPHOSEvalRecPoint(): AliPHOSCpvRecPoint() | |
23 | { | |
24 | fParent=-333; | |
25 | fChi2Dof=-111; | |
26 | fIsCpv = kTRUE; | |
27 | fIsEmc = kFALSE; | |
28 | } | |
29 | ||
30 | AliPHOSEvalRecPoint::AliPHOSEvalRecPoint(Bool_t cpv, AliPHOSEvalRecPoint* parent) : AliPHOSCpvRecPoint() | |
31 | { | |
32 | ||
33 | fParent=-333; | |
34 | fChi2Dof=-111; | |
35 | ||
36 | // fParent=parent; | |
37 | TObjArray* wPool = (TObjArray*)GetWorkingPool(); | |
38 | if(!wPool) { | |
39 | cout<<" Couldn't find working pool. Exit."<<endl; | |
40 | exit(1); | |
41 | } | |
42 | ||
43 | fParent = wPool->IndexOf((TObject*)parent); | |
44 | fChi2Dof = parent->Chi2Dof(); | |
45 | ||
46 | if(cpv) { | |
47 | fIsEmc = kFALSE; | |
48 | fIsCpv = kTRUE; | |
49 | } | |
50 | else { | |
51 | fIsEmc = kTRUE; | |
52 | fIsCpv = kFALSE; | |
53 | } | |
54 | ||
55 | // Add itself to working pool | |
56 | AddToWorkingPool((TObject*)this); | |
57 | ||
58 | } | |
59 | ||
60 | AliPHOSEvalRecPoint::AliPHOSEvalRecPoint(Int_t i, Bool_t cpv) : AliPHOSCpvRecPoint() | |
61 | { | |
62 | ||
63 | fChi2Dof=-111; | |
64 | fParent=-333; | |
65 | ||
66 | AliPHOSEmcRecPoint* rp=0; | |
67 | ||
68 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
69 | ||
70 | if(cpv) { | |
71 | rp = (AliPHOSCpvRecPoint*)fGetter->CpvRecPoints()->At(i); | |
72 | fIsEmc = kFALSE; | |
73 | fIsCpv = kTRUE; | |
74 | } | |
75 | else { | |
76 | rp = (AliPHOSEmcRecPoint*)fGetter->EmcRecPoints()->At(i); | |
77 | fIsEmc = kTRUE; | |
78 | fIsCpv = kFALSE; | |
79 | } | |
80 | ||
81 | Int_t* Digits = rp->GetDigitsList(); | |
82 | Float_t* Energies = rp->GetEnergiesList(); | |
83 | Int_t nDigits = rp->GetMultiplicity(); | |
84 | ||
85 | for(Int_t iDigit=0; iDigit<nDigits; iDigit++) { | |
86 | AliPHOSDigit* digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
87 | Float_t eDigit = Energies[iDigit]; | |
88 | this->AddDigit(*digit,eDigit); | |
89 | } | |
90 | ||
91 | TVector3 locpos; | |
92 | rp->GetLocalPosition(locpos); | |
93 | fLocPos = locpos; | |
94 | ||
95 | // Add itself to working pool | |
96 | AddToWorkingPool((TObject*)this); | |
97 | ||
98 | } | |
99 | ||
100 | AliPHOSClusterizer* AliPHOSEvalRecPoint::GetClusterizer() | |
101 | { | |
102 | TFolder* aliceF = (TFolder*)gROOT->FindObjectAny("YSAlice"); | |
103 | TFolder* wPoolF = (TFolder*)aliceF->FindObject("WhiteBoard/RecPoints/PHOS/SmP"); | |
104 | AliPHOSClusterizer* clu = (AliPHOSClusterizer*)wPoolF->FindObject("PHOS:clu-v1"); | |
105 | if(!clu) { | |
106 | cout<<" Couldn't find Clusterizer. Exit."<<endl; | |
107 | exit(1); | |
108 | } | |
109 | ||
110 | return clu; | |
111 | } | |
112 | ||
113 | Bool_t AliPHOSEvalRecPoint::TooClose(AliPHOSRecPoint* pt) const | |
114 | { | |
115 | TVector3 her_pos; | |
116 | TVector3 my_pos; | |
117 | pt->GetLocalPosition(her_pos); | |
118 | this->GetLocalPosition(my_pos); | |
119 | Float_t dx = her_pos.X() - my_pos.X(); | |
120 | Float_t dz = her_pos.Z() - my_pos.Z(); | |
121 | Float_t dr = TMath::Sqrt(dx*dx + dz*dz); | |
122 | ||
123 | if(dr<GetReconstructionManager()->MergeGammasMinDistanceCut()) | |
124 | return kTRUE; | |
125 | else | |
126 | return kFALSE; | |
127 | ||
128 | } | |
129 | ||
130 | Bool_t AliPHOSEvalRecPoint::NeedToSplit() const | |
131 | { | |
132 | return kFALSE; | |
133 | } | |
134 | ||
135 | void AliPHOSEvalRecPoint::DeleteParent() | |
136 | { | |
137 | fParent=-333; | |
138 | } | |
139 | ||
140 | void AliPHOSEvalRecPoint::UpdateWorkingPool() | |
141 | { | |
c9eeb00e | 142 | |
143 | Int_t i; //loop variable | |
cbd576a6 | 144 | |
c9eeb00e | 145 | for(i=0; i<this->InWorkingPool(); i++) { |
cbd576a6 | 146 | AliPHOSEvalRecPoint* parent = (AliPHOSEvalRecPoint*)GetFromWorkingPool(i); |
147 | TObjArray children; | |
148 | Int_t nChild = parent->HasChild(children); | |
149 | for(Int_t iChild=0; iChild<nChild; iChild++) | |
150 | { | |
151 | ((AliPHOSEvalRecPoint*)children.At(iChild))->DeleteParent(); | |
152 | } | |
153 | ||
154 | if(nChild) { | |
155 | RemoveFromWorkingPool(parent); | |
156 | delete parent; | |
157 | } | |
158 | ||
159 | } | |
160 | ||
c9eeb00e | 161 | for(i=0; i<this->InWorkingPool(); i++) { |
cbd576a6 | 162 | AliPHOSEvalRecPoint* weak = (AliPHOSEvalRecPoint*)GetFromWorkingPool(i); |
163 | if (weak->KillWeakPoint()) delete weak; | |
164 | } | |
165 | ||
c9eeb00e | 166 | for(i=0; i<this->InWorkingPool(); i++) { |
cbd576a6 | 167 | AliPHOSEvalRecPoint* close = (AliPHOSEvalRecPoint*)GetFromWorkingPool(i); |
168 | close->MergeClosePoint(); | |
169 | } | |
170 | ||
c9eeb00e | 171 | for(i=0; i<this->InWorkingPool(); i++) |
cbd576a6 | 172 | ((AliPHOSEvalRecPoint*)AliPHOSEvalRecPoint::GetFromWorkingPool(i))->SetIndexInList(i); |
173 | ||
174 | } | |
175 | ||
176 | Int_t AliPHOSEvalRecPoint::HasChild(TObjArray& children) | |
177 | { | |
178 | for(Int_t iChild=0; iChild<InWorkingPool(); iChild++) | |
179 | { | |
180 | AliPHOSEvalRecPoint* child = (AliPHOSEvalRecPoint*)GetFromWorkingPool(iChild); | |
181 | TObject* parent = (TObject*)child->Parent(); | |
182 | TObject* me = (TObject*)this; | |
183 | if(parent==me) children.Add(child); | |
184 | } | |
185 | ||
186 | return children.GetEntries(); | |
187 | } | |
188 | ||
189 | void AliPHOSEvalRecPoint::Init() | |
190 | { | |
191 | ||
192 | AliPHOSClusterizer* clusterizer = GetClusterizer(); | |
193 | if(!clusterizer) { | |
194 | cout<<" Cannot get clusterizer. Exit."<<endl; | |
195 | exit(1); | |
196 | } | |
197 | ||
198 | TClonesArray* digits = AliPHOSGetter::GetInstance()->Digits(); | |
199 | Float_t LogWeight=0; | |
200 | ||
201 | if(this->IsEmc()) { | |
202 | LogWeight = clusterizer->GetEmcLogWeight(); | |
203 | } | |
204 | else { | |
205 | LogWeight = clusterizer->GetCpvLogWeight(); | |
206 | } | |
207 | ||
208 | EvalLocalPosition(LogWeight,digits); // evaluate initial position | |
209 | } | |
210 | ||
211 | ||
212 | void AliPHOSEvalRecPoint::MakeJob() | |
213 | { | |
214 | // Reconstruction algoritm implementation. | |
215 | ||
216 | AliPHOSRecManager* recMng = GetReconstructionManager(); | |
217 | ||
218 | Init(); | |
219 | ||
220 | UnfoldLocalMaxima(); | |
221 | ||
222 | TObjArray children; | |
223 | Int_t nChild = HasChild(children); | |
224 | ||
225 | if(!nChild) { | |
226 | EvaluatePosition(); | |
227 | if(Chi2Dof()>recMng->OneGamChisqCut()) SplitMergedShowers(); | |
228 | } | |
229 | ||
230 | for(Int_t iChild=0; iChild<nChild; iChild++) { | |
231 | AliPHOSEvalRecPoint* child = (AliPHOSEvalRecPoint*)children.At(iChild); | |
232 | child->EvaluatePosition(); | |
233 | ||
234 | if(child->Chi2Dof()>recMng->OneGamChisqCut()) | |
235 | child->SplitMergedShowers(); | |
236 | } | |
237 | ||
238 | } | |
239 | ||
240 | void AliPHOSEvalRecPoint::InitTwoGam(Float_t* gamma1, Float_t* gamma2) | |
241 | { | |
242 | //Compute start values for two gamma fit algorithm. | |
243 | // gamma1[0], gamma1[1], gamma1[2] are Energy,x,z of the reconstructed "gammas". | |
244 | ||
245 | ||
246 | TVector3 lpos; // start point choosing. | |
247 | GetLocalPosition(lpos); | |
248 | Float_t xx = lpos.Z(); | |
249 | Float_t yy = lpos.X(); | |
250 | Float_t E = GetEnergy(); | |
251 | ||
252 | cout<<" (x,z,E)[old] = ("<<yy<<","<<xx<<","<<E<<")"<<endl; | |
253 | ||
254 | // xx = XY(xx/E); | |
255 | // yy = XY(yy/E); | |
256 | ||
257 | ||
258 | Float_t eDigit ; | |
259 | AliPHOSDigit * digit ; | |
260 | Int_t nDigits = GetMultiplicity(); | |
261 | Int_t * Digits = GetDigitsList(); | |
262 | Float_t * Energies = GetEnergiesList(); | |
263 | ||
264 | Float_t ix ; | |
265 | Float_t iy ; | |
266 | Int_t relid[4] ; | |
267 | ||
268 | Float_t exx = 0; | |
269 | Float_t eyy = 0; | |
270 | Float_t exy = 0; | |
271 | Float_t sqr; | |
272 | Float_t cos2fi = 1.; | |
273 | ||
274 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
275 | const AliPHOSGeometry* fGeom = fGetter->PHOSGeometry(); | |
276 | ||
c9eeb00e | 277 | Int_t iDigit; //loop variable |
278 | ||
279 | for(iDigit = 0 ; iDigit < nDigits ; iDigit ++) | |
cbd576a6 | 280 | { |
281 | digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
282 | eDigit = Energies[iDigit]; | |
283 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
284 | fGeom->RelPosInModule(relid, iy, ix); | |
285 | ||
286 | Float_t dx = ix - xx; | |
287 | Float_t dy = iy - yy; | |
288 | exx += eDigit*dx*dx; | |
289 | eyy += eDigit*dy*dy; | |
290 | exy += eDigit*dx*dy; | |
291 | ||
292 | } | |
293 | ||
294 | sqr = TMath::Sqrt(4.*exy*exy + (exx-eyy)*(exx-eyy)); | |
295 | Float_t euu = (exx+eyy+sqr)/2.; | |
296 | if(sqr>1.e-10) cos2fi = (exx - eyy)/sqr; | |
297 | Float_t cosfi = TMath::Sqrt((1.+cos2fi)/2.); | |
298 | Float_t sinfi = TMath::Sqrt((1.-cos2fi)/2.); | |
299 | if(exy<0) sinfi = -sinfi; | |
300 | ||
301 | Float_t eu3 = 0; | |
c9eeb00e | 302 | for(iDigit = 0 ; iDigit < nDigits ; iDigit ++) |
cbd576a6 | 303 | { |
304 | digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
305 | eDigit = Energies[iDigit]; | |
306 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
307 | fGeom->RelPosInModule(relid, iy, ix); | |
308 | ||
309 | Float_t dx = ix - xx; | |
310 | Float_t dy = iy - yy; | |
311 | Float_t du = dx*cosfi + dy*sinfi; | |
312 | eu3 += eDigit*du*du*du; | |
313 | } | |
314 | ||
315 | Float_t c = E*eu3*eu3/(euu*euu*euu)/2.; | |
316 | Float_t sign = 1.; | |
317 | if(eu3<0) sign = -1.; | |
318 | Float_t r = 1.+ c + sign*TMath::Sqrt(2.*c + c*c); | |
319 | Float_t u = 0; | |
320 | if(TMath::Abs(r-1.)>0.1) u = eu3/euu*(r+1.)/(r-1.); | |
321 | if(TMath::Abs(r-1.)<0.1) u = TMath::Sqrt(sqr/E/r)*(1.+r); | |
322 | ||
323 | Float_t e2c = E/(1.+r); | |
324 | Float_t e1c = E-e2c; | |
325 | Float_t u1 = -u/(1.+r); | |
326 | Float_t u2 = u+u1; | |
327 | ||
328 | Float_t x1c = xx+u1*cosfi; | |
329 | Float_t y1c = yy+u1*sinfi; | |
330 | Float_t x2c = xx+u2*cosfi; | |
331 | Float_t y2c = yy+u2*sinfi; | |
332 | ||
333 | // printf("e1c -> %f\n",e1c); | |
334 | // printf("x1c -> %f\n",x1c); | |
335 | // printf("y1c -> %f\n",y1c); | |
336 | // printf("e2c -> %f\n",e2c); | |
337 | // printf("x2c -> %f\n",x2c); | |
338 | // printf("y2c -> %f\n",y2c); | |
339 | ||
340 | gamma1[0] = e1c; | |
341 | gamma1[1] = y1c; | |
342 | gamma1[2] = x1c; | |
343 | ||
344 | gamma2[0] = e2c; | |
345 | gamma2[1] = y2c; | |
346 | gamma2[2] = x2c; | |
347 | ||
348 | } | |
349 | ||
350 | void AliPHOSEvalRecPoint::TwoGam(Float_t* gamma1, Float_t* gamma2) | |
351 | { | |
352 | //Fitting algorithm for the two very closed gammas | |
353 | //that merged into the cluster with one maximum. | |
354 | // Starting points gamma1 and gamma2 must be provided before ( see InitTwoGam) | |
355 | //Set chisquare of the fit. | |
356 | ||
357 | ||
358 | Float_t st0 = GetReconstructionManager()->TwoGamInitialStep(); | |
359 | Float_t chmin = GetReconstructionManager()->TwoGamChisqMin(); | |
360 | Float_t emin = GetReconstructionManager()->TwoGamEmin(); | |
361 | Float_t stpmin = GetReconstructionManager()->TwoGamStepMin(); | |
362 | Int_t Niter = GetReconstructionManager()->TwoGamNumOfIterations(); // Number of iterations. | |
363 | ||
364 | Float_t chisq = 100.; //Initial chisquare. | |
365 | ||
366 | Int_t nadc = GetMultiplicity(); | |
367 | if(nadc<3) | |
368 | fChi2Dof= -111.; | |
369 | ||
370 | Int_t dof = nadc - 5; | |
371 | if(dof<1) dof=1; | |
372 | Float_t chstop = chmin*dof; | |
373 | ||
374 | Float_t ch = 1.e+20; | |
375 | Float_t st = st0; | |
376 | Float_t grx1 = 0.; | |
377 | Float_t gry1 = 0.; | |
378 | Float_t grx2 = 0.; | |
379 | Float_t gry2 = 0.; | |
380 | Float_t gre = 0.; | |
381 | Float_t gr = 1.; | |
382 | Float_t ee1=0,xx1=0,yy1=0,ee2=0,xx2=0,yy2=0,cosi; | |
383 | ||
384 | Float_t e1c = gamma1[0]; | |
385 | Float_t y1c = gamma1[1]; | |
386 | Float_t x1c = gamma1[2]; | |
387 | ||
388 | Float_t e2c = gamma2[0]; | |
389 | Float_t y2c = gamma2[1]; | |
390 | Float_t x2c = gamma2[2]; | |
391 | ||
392 | Float_t E = GetEnergy(); | |
393 | ||
394 | Float_t eDigit ; | |
395 | AliPHOSDigit * digit ; | |
396 | Int_t nDigits = GetMultiplicity(); | |
397 | Int_t * Digits = GetDigitsList(); | |
398 | Float_t * Energies = GetEnergiesList(); | |
399 | ||
400 | Float_t ix ; | |
401 | Float_t iy ; | |
402 | Int_t relid[4] ; | |
403 | ||
404 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
405 | const AliPHOSGeometry* fGeom = fGetter->PHOSGeometry(); | |
406 | ||
407 | for(Int_t Iter=0; Iter<Niter; Iter++) | |
408 | { | |
409 | Float_t chisqc = 0.; | |
410 | Float_t grx1c = 0.; | |
411 | Float_t gry1c = 0.; | |
412 | Float_t grx2c = 0.; | |
413 | Float_t gry2c = 0.; | |
414 | Float_t grec = 0.; | |
415 | ||
416 | for(Int_t iDigit = 0 ; iDigit < nDigits ; iDigit ++) | |
417 | { | |
418 | digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
419 | eDigit = Energies[iDigit]; | |
420 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
421 | fGeom->RelPosInModule(relid, iy, ix); | |
422 | ||
423 | Float_t a1,gx1,gy1; | |
424 | Float_t a2,gx2,gy2; | |
425 | ||
426 | Float_t dx1 = x1c - ix; | |
427 | Float_t dy1 = y1c - iy; | |
428 | // cout<<" Mult "<<nDigits<<" dx1 "<<dx1<<" dy1 "<<dy1<<endl; | |
429 | // AG(e1c,dx1,dy1,a1,gx1,gy1); | |
430 | GetReconstructionManager()->AG(e1c,dx1,dy1,a1,gx1,gy1); | |
431 | ||
432 | Float_t dx2 = x2c - ix; | |
433 | Float_t dy2 = y2c - iy; | |
434 | // cout<<" "<<" dx2 "<<dx2<<" dy2 "<<dy2<<endl; | |
435 | // AG(e2c,dx2,dy2,a2,gx2,gy2); | |
436 | GetReconstructionManager()->AG(e2c,dx2,dy2,a2,gx2,gy2); | |
437 | ||
438 | Float_t A = a1+a2; | |
439 | // Float_t D = Const*A*(1. - A/E); | |
440 | // if(D<0) D=0; | |
441 | ||
442 | // // D = 9.; // ???? | |
443 | ||
444 | // Float_t da = A - eDigit; | |
445 | // chisqc += da*da/D; | |
446 | // Float_t dd = da/D; | |
447 | // dd = dd*(2.-dd*Const*(1.-2.*A/E)); | |
448 | ||
449 | Float_t dd; | |
450 | chisqc += GetReconstructionManager()->TwoGamChi2(A,eDigit,E,dd); | |
451 | ||
452 | grx1c += gx1*dd; | |
453 | gry1c += gy1*dd; | |
454 | grx2c += gx2*dd; | |
455 | gry2c += gy2*dd; | |
456 | grec += (a1/e1c - a2/e2c)*E*dd; | |
457 | ||
458 | } | |
459 | ||
460 | Float_t grc = TMath::Sqrt(grx1c*grx1c + gry1c*gry1c + grx2c*grx2c + gry2c*gry2c); | |
461 | if(grc<1.e-10) grc=1.e-10; | |
462 | ||
463 | Float_t sc = 1. + chisqc/ch; | |
464 | st = st/sc; | |
465 | ||
466 | if(chisqc>ch) | |
467 | goto loop20; | |
468 | cosi = (grx1*grx1c + gry1*gry1c + grx2*grx2c + gry2*gry2c + gre*grec)/gr/grc; | |
469 | st = st*sc/(1.4 - cosi); | |
470 | ||
471 | ee1 = e1c; | |
472 | xx1 = x1c; | |
473 | yy1 = y1c; | |
474 | ee2 = e2c; | |
475 | xx2 = x2c; | |
476 | yy2 = y2c; | |
477 | ||
478 | ch = chisqc; | |
479 | ||
480 | if(ch<chstop) | |
481 | goto loop101; | |
482 | ||
483 | grx1 = grx1c; | |
484 | gry1 = gry1c; | |
485 | grx2 = grx2c; | |
486 | gry2 = gry2c; | |
487 | gre = grec; | |
488 | gr = grc; | |
489 | ||
490 | loop20: ; | |
491 | Float_t step = st*gr; | |
492 | ||
493 | ||
494 | cout<<" Iteration "<<Iter<<" dof "<<dof<<" chisq/dof "<<ch/dof<<" chstop/dof "<<chstop/dof<<" step " <<step<<" stpmin "<<stpmin<<endl; | |
495 | ||
496 | ||
497 | if(step<stpmin) | |
498 | goto loop101; | |
499 | ||
500 | Float_t de = st*gre*E; | |
501 | e1c = ee1 - de; | |
502 | e2c = ee2 + de; | |
503 | ||
504 | if( (e1c>emin) && (e2c>emin) ) | |
505 | goto loop25; | |
506 | st = st/2.; | |
507 | goto loop20; | |
508 | ||
509 | loop25: ; | |
510 | x1c = xx1 - st*grx1; | |
511 | y1c = yy1 - st*gry1; | |
512 | x2c = xx2 - st*grx2; | |
513 | y2c = yy2 - st*gry2; | |
514 | ||
515 | ||
516 | } | |
517 | ||
518 | loop101: | |
519 | ||
520 | // if(ch>chisq*(nadc-2)-delch) | |
521 | // return ch/dof; | |
522 | ||
523 | chisq = ch/dof; | |
524 | gamma1[0] = ee1; | |
525 | gamma1[1] = yy1; | |
526 | gamma1[2] = xx1; | |
527 | ||
528 | gamma2[0] = ee2; | |
529 | gamma2[1] = yy2; | |
530 | gamma2[2] = xx2; | |
531 | ||
532 | Float_t x1_new = yy1; | |
533 | Float_t z1_new = xx1; | |
534 | Float_t e1_new = ee1; | |
535 | Float_t x2_new = yy2; | |
536 | Float_t z2_new = xx2; | |
537 | Float_t e2_new = ee2; | |
538 | ||
539 | cout<<" (x,z,E)[1 fit] = ("<<x1_new<<","<<z1_new<<","<<e1_new<<")"<<endl; | |
540 | cout<<" (x,z,E)[2 fit] = ("<<x2_new<<","<<z2_new<<","<<e2_new<<")"<<endl; | |
541 | ||
542 | fChi2Dof = chisq; | |
543 | ||
544 | } | |
545 | ||
546 | void AliPHOSEvalRecPoint::UnfoldTwoMergedPoints(Float_t* gamma1, Float_t* gamma2) | |
547 | { | |
548 | //Unfold TWO merged rec. points in the case when cluster has only one maximum, | |
549 | //but it's fitting to the one gamma shower is too bad. | |
550 | // Use TwoGam() to estimate the positions and energies of merged points. | |
551 | ||
552 | ||
553 | Int_t Nmax = 2; | |
554 | Float_t* gamma; | |
555 | ||
556 | Int_t* Digits = GetDigitsList(); | |
557 | Int_t nDigits = GetMultiplicity(); | |
558 | Float_t* Energies = GetEnergiesList(); | |
559 | Float_t* eFit = new Float_t[nDigits]; | |
560 | ||
561 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
562 | const AliPHOSGeometry* fGeom = fGetter->PHOSGeometry(); | |
563 | ||
564 | for(Int_t iDigit=0; iDigit<nDigits; iDigit++) | |
565 | { | |
566 | AliPHOSDigit* digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
567 | Int_t relid[4] ; | |
568 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
569 | Float_t x,z; | |
570 | fGeom->RelPosInModule(relid, x, z); | |
571 | ||
572 | Float_t gain = 0.; | |
573 | for(Int_t iMax=0; iMax<Nmax; iMax++) | |
574 | { | |
575 | if(iMax==0) | |
576 | gamma = gamma1; | |
577 | else | |
578 | gamma = gamma2; | |
579 | ||
580 | Float_t eMax = gamma[0]; | |
581 | Float_t xMax = gamma[1]; | |
582 | Float_t zMax = gamma[2]; | |
583 | ||
584 | Float_t dx = xMax - x; | |
585 | Float_t dz = zMax - z; | |
586 | Float_t Amp,gx,gy; | |
587 | GetReconstructionManager()->AG(eMax,dz,dx,Amp,gx,gy); | |
588 | gain += Amp; | |
589 | } | |
590 | ||
591 | eFit[iDigit] = gain; | |
592 | } | |
593 | ||
594 | ||
595 | for( Int_t iMax=0; iMax<Nmax; iMax++) | |
596 | { | |
597 | if(iMax==0) | |
598 | gamma = gamma1; | |
599 | else | |
600 | gamma = gamma2; | |
601 | ||
602 | Float_t eMax = gamma[0]; | |
603 | Float_t xMax = gamma[1]; | |
604 | Float_t zMax = gamma[2]; | |
605 | ||
606 | AliPHOSEvalRecPoint* newRP = new AliPHOSEvalRecPoint(IsCPV(),this); | |
607 | TVector3 newpos(xMax,0,zMax); | |
608 | newRP->SetLocalPosition(newpos); | |
609 | ||
610 | for( Int_t iDigit = 0 ; iDigit < nDigits ; iDigit ++) | |
611 | { | |
612 | AliPHOSDigit* digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
613 | Float_t eDigit = Energies[iDigit]; | |
614 | Int_t relid[4] ; | |
615 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
616 | Float_t ix,iz; | |
617 | fGeom->RelPosInModule(relid, ix, iz); | |
618 | ||
619 | Float_t dx = xMax - ix; | |
620 | Float_t dz = zMax - iz; | |
621 | Float_t single_shower_gain,gxMax,gyMax; | |
622 | GetReconstructionManager()->AG(eMax,dz,dx,single_shower_gain,gxMax,gyMax); | |
623 | Float_t total_gain = eFit[iDigit]; | |
624 | Float_t ratio = single_shower_gain/total_gain; | |
625 | // cout<<" ratio -> "<<ratio<<endl; | |
626 | eDigit = eDigit*ratio; | |
627 | newRP->AddDigit(*digit,eDigit); | |
628 | } | |
629 | ||
630 | cout<<"======= Split: daughter rec point "<<iMax<<" ================="<<endl; | |
631 | newRP->Print(""); | |
632 | ||
633 | } | |
634 | ||
635 | delete[] eFit; | |
636 | cout<<endl; | |
637 | ||
638 | ||
639 | } | |
640 | ||
641 | ||
642 | void AliPHOSEvalRecPoint::EvaluatePosition() | |
643 | { | |
644 | // One gamma fit algorithm. | |
645 | // Set chisq/dof of the fit. | |
646 | // gamma1[0], gamma1[1], gamma1[2] are Energy,x,z of the reconstructed gamma, respectively. | |
647 | ||
648 | Int_t nDigits = GetMultiplicity(); | |
649 | if(nDigits<2) | |
650 | return; | |
651 | ||
652 | Int_t Niter = GetReconstructionManager()->OneGamNumOfIterations(); // number of iterations | |
653 | Float_t St0 = GetReconstructionManager()->OneGamInitialStep(); // initial step | |
654 | // const Float_t Stpmin = 0.005; | |
655 | Float_t Stpmin = GetReconstructionManager()->OneGamStepMin(); | |
656 | Float_t chmin = GetReconstructionManager()->OneGamChisqMin(); | |
657 | ||
658 | TVector3 locpos; | |
659 | AliPHOSDigit* digit; | |
660 | Float_t eDigit; | |
661 | Int_t relid[4] ; | |
662 | Float_t ix, iy; | |
663 | ||
664 | GetLocalPosition(locpos); | |
665 | Float_t E = GetEnergy(); | |
666 | Float_t xc = locpos.Z(); | |
667 | Float_t yc = locpos.X(); | |
668 | Float_t dx,dy,gx,gy,grxc,gryc; | |
669 | Float_t st = St0; | |
670 | Float_t chisq = 1.e+20; | |
671 | Float_t gr = 1.; | |
672 | Float_t grx = 0.; | |
673 | Float_t gry = 0.; | |
674 | Int_t dof = GetMultiplicity() - 2; | |
675 | if(dof<1) | |
676 | dof = 1; | |
677 | Float_t chstop = chmin*dof; | |
678 | Float_t cosi,x1=0,y1=0; | |
679 | Float_t chisqc; | |
680 | ||
681 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
682 | const AliPHOSGeometry* fGeom = fGetter->PHOSGeometry(); | |
683 | ||
684 | for(Int_t Iter=0; Iter<Niter; Iter++) | |
685 | { | |
686 | ||
687 | chisqc = 0.; | |
688 | grxc = 0.; | |
689 | gryc = 0.; | |
690 | for(Int_t iDigit = 0 ; iDigit < nDigits ; iDigit ++) | |
691 | { | |
692 | ||
693 | Float_t* Energies = GetEnergiesList(); | |
694 | Int_t* Digits = GetDigitsList(); | |
695 | digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
696 | eDigit = Energies[iDigit]; | |
697 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
698 | fGeom->RelPosInModule(relid, iy, ix); | |
699 | ||
700 | dx = xc - ix; | |
701 | dy = yc - iy; | |
702 | ||
703 | if(!dx) dx=dy; | |
704 | if(!dy) dy=dx; | |
705 | ||
706 | Float_t A; | |
707 | GetReconstructionManager()->AG(E,dx,dy,A,gx,gy); | |
708 | Float_t dd; | |
709 | cout<<" (ix iy xc yc dx dy) "<<ix<<" "<<iy<<" "<<xc<<" "<<yc<<" "<<dx<<" "<<dy<<endl; | |
710 | Float_t chi2dg = GetReconstructionManager()->OneGamChi2(A,eDigit,E,dd); | |
711 | ||
712 | // Exclude digit with too large chisquare. | |
713 | if(chi2dg > 10) { continue; } | |
714 | ||
715 | chisqc += chi2dg; | |
716 | grxc += gx*dd; | |
717 | gryc += gy*dd; | |
718 | ||
719 | } | |
720 | ||
721 | Float_t grc = TMath::Sqrt(grxc*grxc + gryc*gryc); | |
722 | if(grc<1.e-10) grc=1.e-10; | |
723 | Float_t sc = 1. + chisqc/chisq; | |
724 | cout<<" chisq: "<<chisq<<endl; | |
725 | st = st/sc; | |
726 | if(chisqc>chisq) | |
727 | goto loop20; | |
728 | cosi = (grx*grxc + gry*gryc)/gr/grc; | |
729 | st = st*sc/(1.4 - cosi); | |
730 | x1 = xc; | |
731 | y1 = yc; | |
732 | grx = grxc; | |
733 | gry = gryc; | |
734 | gr = grc; | |
735 | chisq = chisqc; | |
736 | ||
737 | if(chisq<chstop) | |
738 | goto loop101; | |
739 | ||
740 | loop20: ; | |
741 | Float_t step = st*gr; | |
742 | ||
743 | ||
744 | cout<<" Iteration "<<Iter<<" dof "<<dof<<" chisq/dof "<<chisq/dof<<" chstop/dof "<<chstop/dof<<" step " <<step<<" Stpmin "<<Stpmin<<endl; | |
745 | ||
746 | ||
747 | if(step<Stpmin) | |
748 | goto loop101; | |
749 | ||
750 | if(step>1.) | |
751 | st = 1./gr; | |
752 | xc = x1 - st*grx; | |
753 | yc = y1 - st*gry; | |
754 | } | |
755 | ||
756 | ||
757 | loop101: | |
758 | chisq = chisq/dof; | |
759 | // if(chisq>Chsqcut) | |
760 | // { | |
761 | // // TwoGam(); | |
762 | // } | |
763 | ||
764 | Float_t gamma1[3]; | |
765 | gamma1[0] = E; | |
766 | gamma1[1] = y1; | |
767 | gamma1[2] = x1; | |
768 | ||
769 | TVector3 newpos(gamma1[1],0,gamma1[2]); | |
770 | //SetLocalPosition(newpos); | |
771 | ||
772 | fLocPos=newpos; | |
773 | fAmp=E; | |
774 | ||
775 | // TVector3 pos; | |
776 | // RP->GetLocalPosition(pos); | |
777 | // cout<<" (x,z)[old] = ("<<x_old<<","<<z_old<<")"<<endl; | |
778 | // cout<<" (x,z)[new] = ("<<pos.X()<<","<<pos.Z()<<")"<<endl; | |
779 | ||
780 | ||
781 | // cout<<" gamma[1]: "<<gamma1[1]<<" gamma1[2]: "<<gamma1[2]<<endl; | |
782 | ||
783 | fChi2Dof = chisq; | |
784 | ||
785 | } | |
786 | ||
787 | ||
788 | Bool_t AliPHOSEvalRecPoint::KillWeakPoint() | |
789 | { | |
790 | // Remove this point from further procession | |
791 | // if it's energy is too small. | |
792 | ||
793 | Float_t Thr0 = GetReconstructionManager()->KillGamMinEnergy(); | |
794 | ||
795 | if(GetEnergy()<Thr0) { | |
796 | cout<<"+++++++ Killing this rec point ++++++++++"<<endl; | |
797 | RemoveFromWorkingPool(this); | |
798 | return kTRUE; | |
799 | } | |
800 | ||
801 | return kFALSE; | |
802 | } | |
803 | ||
804 | ||
805 | void AliPHOSEvalRecPoint::SplitMergedShowers() | |
806 | { | |
807 | // Split two very close rec. points. | |
808 | ||
809 | if(GetMultiplicity()<2) | |
810 | return; | |
811 | ||
812 | Float_t gamma1[3]; | |
813 | Float_t gamma2[3]; | |
814 | ||
815 | InitTwoGam(gamma1,gamma2); // start points for fit | |
816 | TwoGam(gamma1,gamma2); // evaluate the positions and energies | |
817 | UnfoldTwoMergedPoints(gamma1,gamma2); // make the job | |
818 | ||
819 | } | |
820 | ||
821 | ||
822 | void AliPHOSEvalRecPoint::MergeClosePoint() | |
823 | { | |
824 | ||
825 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
826 | // AliPHOSDigitizer* digitizer = fGetter->Digitizer(); | |
827 | // Float_t fPedestal = digitizer->GetPedestal(); // YVK 30.09.2001 | |
828 | // Float_t fSlope = digitizer->GetSlope(); | |
829 | ||
830 | for (Int_t i=0;i<InWorkingPool(); i++) | |
831 | { | |
832 | TObject* obj = GetFromWorkingPool(i); | |
366ed113 | 833 | if(!((TObject*)this)->IsEqual(obj)) |
cbd576a6 | 834 | { |
835 | AliPHOSRecPoint* rp = (AliPHOSRecPoint*)obj; | |
836 | if(GetPHOSMod() == rp->GetPHOSMod()) | |
837 | { | |
838 | if(TooClose(rp)) | |
839 | { | |
840 | cout<<"+++++++ Merging point 1: ++++++"<<endl; | |
841 | this->Print(""); | |
842 | cout<<"+++++++ and point 2: ++++++++++"<<endl; | |
843 | ((AliPHOSEvalRecPoint*)rp)->Print(""); | |
844 | ||
845 | //merge two rec. points | |
846 | TVector3 lpos1; | |
847 | TVector3 lpos2; | |
848 | this->GetLocalPosition(lpos1); | |
849 | rp->GetLocalPosition(lpos2); | |
850 | ||
851 | Int_t* Digits = rp->GetDigitsList(); | |
852 | Float_t dE = rp->GetEnergy()/(rp->GetEnergy()+this->GetEnergy()); | |
853 | Float_t new_x = lpos1.X()*dE + lpos2.X()*(1.-dE); | |
854 | Float_t new_z = lpos1.Z()*dE + lpos2.Z()*(1.-dE); | |
855 | Float_t new_E = rp->GetEnergy()+this->GetEnergy(); | |
856 | Float_t* Energies = ((AliPHOSEmcRecPoint*)rp)->GetEnergiesList(); | |
857 | ||
858 | for(Int_t iDigit=0; iDigit<rp->GetDigitsMultiplicity(); iDigit++) | |
859 | { | |
860 | AliPHOSDigit* digit = (AliPHOSDigit*)fGetter->Digits()->At(Digits[iDigit]); | |
861 | Float_t eDigit = Energies[iDigit]; | |
862 | this->AddDigit(*digit,eDigit); | |
863 | } | |
864 | ||
865 | TVector3 newpos(new_x,0,new_z); | |
866 | fLocPos = newpos; | |
867 | fAmp = new_E; | |
868 | RemoveFromWorkingPool(rp); | |
869 | delete rp; | |
870 | ||
871 | cout<<"++++++ Resulting point: ++++++++"<<endl; | |
872 | this->Print(""); | |
873 | ||
874 | break; | |
875 | } | |
876 | } | |
877 | } | |
878 | } | |
879 | ||
880 | } | |
881 | ||
882 | Int_t AliPHOSEvalRecPoint::UnfoldLocalMaxima() | |
883 | { | |
884 | // Make unfolding in the reconstruction point with several local maxima. | |
885 | // Return the number of local maxima. | |
886 | ||
887 | // if multiplicity less then 2 - nothing to unfold | |
888 | if(GetMultiplicity()<2) return 1; | |
889 | ||
a0636361 | 890 | AliPHOSDigit * maxAt[1000]; |
cbd576a6 | 891 | Float_t maxAtEnergy[1000]; |
892 | Float_t LocMaxCut, LogWeight; | |
893 | Int_t relid[4] ; | |
894 | Float_t xMax; | |
895 | Float_t zMax; | |
896 | ||
897 | // AliPHOSClusterizer* clusterizer = fGetter->Clusterizer("PHOSclu-v1"); | |
898 | AliPHOSClusterizer* clusterizer = GetClusterizer(); | |
899 | if(!clusterizer) { | |
900 | cout<<" Cannot get clusterizer. Exit."<<endl; | |
901 | exit(1); | |
902 | } | |
903 | ||
904 | if(this->IsEmc()) { | |
905 | LocMaxCut = clusterizer->GetEmcLocalMaxCut(); | |
906 | LogWeight = clusterizer->GetEmcLogWeight(); | |
907 | } | |
908 | else { | |
909 | LocMaxCut = clusterizer->GetCpvLocalMaxCut(); | |
910 | LogWeight = clusterizer->GetCpvLogWeight(); | |
911 | } | |
912 | ||
913 | AliPHOSGetter* fGetter = AliPHOSGetter::GetInstance(); | |
914 | const AliPHOSGeometry* fGeom = fGetter->PHOSGeometry(); | |
915 | TClonesArray* digits = fGetter->Digits(); | |
916 | ||
917 | // if number of local maxima less then 2 - nothing to unfold | |
918 | Int_t Nmax = GetNumberOfLocalMax(maxAt,maxAtEnergy,LocMaxCut,digits); | |
919 | if(Nmax<2) return Nmax; | |
920 | ||
921 | Int_t* Digits = GetDigitsList(); | |
922 | Int_t nDigits = GetMultiplicity(); | |
923 | Float_t* Energies = GetEnergiesList(); | |
924 | Float_t* eFit = new Float_t[nDigits]; | |
925 | ||
c9eeb00e | 926 | Int_t iDigit; //loop variable |
927 | ||
928 | for(iDigit=0; iDigit<nDigits; iDigit++) | |
cbd576a6 | 929 | { |
930 | eFit[iDigit] = 0.; | |
931 | } | |
932 | ||
c9eeb00e | 933 | for(iDigit=0; iDigit<nDigits; iDigit++) |
cbd576a6 | 934 | { |
935 | ||
936 | AliPHOSDigit* digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
937 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
938 | Float_t x,z; | |
939 | fGeom->RelPosInModule(relid, x, z); | |
940 | ||
941 | for(Int_t iMax=0; iMax<Nmax; iMax++) | |
942 | { | |
a0636361 | 943 | AliPHOSDigit* digitMax = maxAt[iMax]; |
cbd576a6 | 944 | Float_t eMax = maxAtEnergy[iMax]; |
945 | fGeom->AbsToRelNumbering(digitMax->GetId(), relid) ; | |
946 | fGeom->RelPosInModule(relid, xMax, zMax); | |
947 | Float_t dx = xMax - x; | |
948 | Float_t dz = zMax - z; | |
949 | Float_t Amp,gx,gy; | |
950 | GetReconstructionManager()->AG(eMax,dz,dx,Amp,gx,gy); | |
951 | // Amp = Amp + 0.5; | |
952 | eFit[iDigit] += Amp; | |
953 | } | |
954 | } | |
955 | ||
956 | ||
957 | for(Int_t iMax=0; iMax<Nmax; iMax++) | |
958 | { | |
a0636361 | 959 | AliPHOSDigit* digitMax = maxAt[iMax]; |
cbd576a6 | 960 | fGeom->AbsToRelNumbering(digitMax->GetId(), relid) ; |
961 | fGeom->RelPosInModule(relid, xMax, zMax); | |
962 | Float_t eMax = maxAtEnergy[iMax]; | |
963 | ||
964 | AliPHOSEvalRecPoint* newRP = new AliPHOSEvalRecPoint(IsCPV(),this); | |
965 | newRP->AddDigit(*digitMax,maxAtEnergy[iMax]); | |
966 | ||
967 | //Neighbous ( matrix 3x3 around the local maximum) | |
968 | for(Int_t iDigit=0; iDigit<nDigits; iDigit++) | |
969 | { | |
970 | AliPHOSDigit* digit = (AliPHOSDigit*)fGetter->Digits()->At( Digits[iDigit] ); | |
971 | Float_t eDigit = Energies[iDigit]; | |
972 | fGeom->AbsToRelNumbering(digit->GetId(), relid) ; | |
973 | Float_t ix,iz; | |
974 | fGeom->RelPosInModule(relid, ix, iz); | |
975 | ||
976 | if(AreNeighbours(digitMax,digit)) | |
977 | { | |
978 | Float_t dx = xMax - ix; | |
979 | Float_t dz = zMax - iz; | |
980 | Float_t single_shower_gain,gxMax,gyMax; | |
981 | GetReconstructionManager()->AG(eMax,dz,dx,single_shower_gain,gxMax,gyMax); | |
982 | Float_t total_gain = eFit[iDigit]; | |
983 | Float_t ratio = single_shower_gain/total_gain; | |
984 | cout<<" ratio -> "<<ratio<<endl; | |
985 | eDigit = eDigit*ratio; | |
986 | newRP->AddDigit(*digit,eDigit); | |
987 | } | |
988 | } | |
989 | ||
990 | newRP->EvalLocalPosition(LogWeight,digits); | |
991 | cout<<"======= Unfold: daughter rec point "<<iMax<<" ================="<<endl; | |
992 | newRP->Print(""); | |
993 | } | |
994 | ||
995 | // RemoveFromWorkingPool(this); | |
996 | ||
997 | delete[] eFit; | |
998 | cout<<endl; | |
999 | ||
1000 | return Nmax; | |
1001 | ||
1002 | } | |
1003 | ||
1004 | void AliPHOSEvalRecPoint::PrintPoint(Option_t* opt) | |
1005 | { | |
1006 | AliPHOSCpvRecPoint::Print(opt); | |
1007 | ||
1008 | TVector3 lpos; | |
1009 | GetLocalPosition(lpos); | |
1010 | ||
1011 | cout<<" Chi2/dof = "<<Chi2Dof()<<endl; | |
1012 | cout<<" Local (x,z) = ("<<lpos.X()<<","<<lpos.Z()<<") in module "<<GetPHOSMod()<<endl; | |
1013 | // if(GetReconstructionManager()) | |
1014 | // cout<<" Distance of merger = "<<GetReconstructionManager()->MergeGammasMinDistanceCut()<<endl; | |
1015 | } | |
1016 | ||
1017 | AliPHOSRecManager* AliPHOSEvalRecPoint::GetReconstructionManager() const | |
1018 | { | |
1019 | ||
1020 | TFolder* aliceF = (TFolder*)gROOT->FindObjectAny("YSAlice"); | |
1021 | TFolder* wPoolF = (TFolder*)aliceF->FindObject("WhiteBoard/RecPoints/PHOS/SmP"); | |
1022 | AliPHOSRecManager* recMng = (AliPHOSRecManager*)wPoolF->FindObject("AliPHOSRecManager"); | |
1023 | if(!recMng) { | |
1024 | cout<<" Couldn't find Reconstruction Manager. Exit."<<endl; | |
1025 | exit(1); | |
1026 | } | |
1027 | ||
1028 | return recMng; | |
1029 | } | |
1030 | ||
1031 | ||
1032 | AliPHOSRecPoint* AliPHOSEvalRecPoint::Parent() | |
1033 | { | |
1034 | if(fParent<0) return NULL; | |
1035 | else | |
1036 | return (AliPHOSRecPoint*)GetFromWorkingPool(fParent); | |
1037 | // return fParent; | |
1038 | } | |
1039 | ||
1040 | Float_t AliPHOSEvalRecPoint::Chi2Dof() const | |
1041 | { | |
1042 | return fChi2Dof; | |
1043 | } | |
1044 | ||
1045 | const TObject* AliPHOSEvalRecPoint::GetWorkingPool() | |
1046 | { | |
1047 | ||
1048 | TFolder* aliceF = (TFolder*)gROOT->FindObjectAny("YSAlice"); | |
1049 | TFolder* wPoolF = (TFolder*)aliceF->FindObject("WhiteBoard/RecPoints/PHOS/SmP"); | |
1050 | TObject* wPool = wPoolF->FindObject("SmartPoints"); | |
1051 | if(!wPool) { | |
1052 | cout<<" Couldn't find Working Pool. Exit."<<endl; | |
1053 | exit(1); | |
1054 | } | |
1055 | ||
1056 | return wPool; | |
1057 | } | |
1058 | ||
1059 | void AliPHOSEvalRecPoint::AddToWorkingPool(TObject* obj) | |
1060 | { | |
1061 | ((TObjArray*)GetWorkingPool())->Add(obj); | |
1062 | } | |
1063 | ||
1064 | TObject* AliPHOSEvalRecPoint::GetFromWorkingPool(Int_t i) | |
1065 | { | |
1066 | // return fWorkingPool->At(i); | |
1067 | return ((TObjArray*)GetWorkingPool())->At(i); | |
1068 | } | |
1069 | ||
1070 | Int_t AliPHOSEvalRecPoint::InWorkingPool() | |
1071 | { | |
1072 | return ((TObjArray*)GetWorkingPool())->GetEntries(); | |
1073 | } | |
1074 | ||
1075 | void AliPHOSEvalRecPoint::RemoveFromWorkingPool(TObject* obj) | |
1076 | { | |
1077 | ((TObjArray*)GetWorkingPool())->Remove(obj); | |
1078 | ((TObjArray*)GetWorkingPool())->Compress(); | |
1079 | } | |
1080 | ||
1081 | void AliPHOSEvalRecPoint::PrintWorkingPool() | |
1082 | { | |
1083 | ((TObjArray*)GetWorkingPool())->Print(""); | |
1084 | } | |
1085 | ||
1086 | ||
1087 | ||
1088 | ||
1089 | ||
1090 | ||
1091 | ||
1092 | ||
1093 | ||
1094 | ||
1095 | ||
1096 | ||
1097 | ||
1098 | ||
1099 |