1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercialf 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 **************************************************************************/
16 /* $Id: AliTRDresolution.cxx 27496 2008-07-22 08:35:45Z cblume $ */
18 ////////////////////////////////////////////////////////////////////////////
20 // TRD tracking resolution //
22 // The class performs resolution and residual studies
23 // of the TRD tracks for the following quantities :
24 // - spatial position (y, [z])
25 // - angular (phi) tracklet
26 // - momentum at the track level
28 // The class has to be used for regular detector performance checks using the official macros:
29 // - $ALICE_ROOT/TRD/qaRec/run.C
30 // - $ALICE_ROOT/TRD/qaRec/makeResults.C
32 // For stand alone usage please refer to the following example:
34 // gSystem->Load("libANALYSIS.so");
35 // gSystem->Load("libTRDqaRec.so");
36 // AliTRDresolution *res = new AliTRDresolution();
37 // //res->SetMCdata();
38 // //res->SetVerbose();
39 // //res->SetVisual();
41 // if(!res->PostProcess()) return;
42 // res->GetRefFigure(0);
46 // Alexandru Bercuci <A.Bercuci@gsi.de> //
47 // Markus Fasel <M.Fasel@gsi.de> //
49 ////////////////////////////////////////////////////////////////////////////
55 #include <TObjArray.h>
59 #include <THnSparse.h>
65 #include <TGraphErrors.h>
66 #include <TGraphAsymmErrors.h>
67 #include <TLinearFitter.h>
71 #include <TTreeStream.h>
72 #include <TGeoManager.h>
73 #include <TDatabasePDG.h>
77 #include "AliESDtrack.h"
78 #include "AliMathBase.h"
79 #include "AliTrackPointArray.h"
81 #include "AliTRDresolution.h"
82 #include "AliTRDgeometry.h"
83 #include "AliTRDtransform.h"
84 #include "AliTRDpadPlane.h"
85 #include "AliTRDcluster.h"
86 #include "AliTRDseedV1.h"
87 #include "AliTRDtrackV1.h"
88 #include "AliTRDReconstructor.h"
89 #include "AliTRDrecoParam.h"
90 #include "AliTRDpidUtil.h"
91 #include "AliTRDinfoGen.h"
92 #include "AliAnalysisManager.h"
93 #include "info/AliTRDclusterInfo.h"
94 #include "info/AliTRDeventInfo.h"
96 ClassImp(AliTRDresolution)
97 ClassImp(AliTRDresolution::AliTRDrecoProjection)
99 Int_t const AliTRDresolution::fgkNbins[kNdim] = {
100 Int_t(kNbunchCross)/*bc*/,
108 }; //! no of bins/projection
109 Double_t const AliTRDresolution::fgkMin[kNdim] = {
118 }; //! low limits for projections
119 Double_t const AliTRDresolution::fgkMax[kNdim] = {
128 }; //! high limits for projections
129 Char_t const *AliTRDresolution::fgkTitle[kNdim] = {
138 }; //! title of projection
140 Char_t const * AliTRDresolution::fgPerformanceName[kNclasses] = {
149 // ,"Tracklet2TRDout"
153 //________________________________________________________
154 AliTRDresolution::AliTRDresolution()
167 // Default constructor
169 SetNameTitle("TRDresolution", "TRD spatial and momentum resolution");
170 SetProcesses(kTRUE, kTRUE, kTRUE, kTRUE);
173 //________________________________________________________
174 AliTRDresolution::AliTRDresolution(char* name, Bool_t xchange)
175 :AliTRDrecoTask(name, "TRD spatial and momentum resolution")
187 // Default constructor
191 SetProcesses(kTRUE, kTRUE, kTRUE, kTRUE);
193 SetUseExchangeContainers();
194 DefineOutput(kClToTrk, TObjArray::Class()); // cluster2track
195 DefineOutput(kClToMC, TObjArray::Class()); // cluster2mc
199 //________________________________________________________
200 AliTRDresolution::~AliTRDresolution()
205 if (AliAnalysisManager::GetAnalysisManager() && AliAnalysisManager::GetAnalysisManager()->IsProofMode()) return;
206 if(fProj){fProj->Delete(); delete fProj;}
207 if(fCl){fCl->Delete(); delete fCl;}
208 if(fMCcl){fMCcl->Delete(); delete fMCcl;}
212 //________________________________________________________
213 void AliTRDresolution::UserCreateOutputObjects()
215 // spatial resolution
217 AliTRDrecoTask::UserCreateOutputObjects();
218 if(UseExchangeContainers()) InitExchangeContainers();
221 //________________________________________________________
222 void AliTRDresolution::InitExchangeContainers()
224 // Init containers for subsequent tasks (AliTRDclusterResolution)
226 fCl = new TObjArray(200); fCl->SetOwner(kTRUE);
227 fMCcl = new TObjArray(); fMCcl->SetOwner(kTRUE);
228 PostData(kClToTrk, fCl);
229 PostData(kClToMC, fMCcl);
232 //________________________________________________________
233 void AliTRDresolution::UserExec(Option_t *opt)
239 if(fCl) fCl->Delete();
240 if(fMCcl) fMCcl->Delete();
241 AliTRDrecoTask::UserExec(opt);
244 //________________________________________________________
245 Bool_t AliTRDresolution::Pulls(Double_t* /*dyz[2]*/, Double_t* /*cov[3]*/, Double_t /*tilt*/) const
247 // Helper function to calculate pulls in the yz plane
248 // using proper tilt rotation
249 // Uses functionality defined by AliTRDseedV1.
253 Double_t t2(tilt*tilt);
254 // exit door until a bug fix is found for AliTRDseedV1::GetCovSqrt
258 cc[0] = cov[0] - 2.*tilt*cov[1] + t2*cov[2];
259 cc[1] = cov[1]*(1.-t2) + tilt*(cov[0] - cov[2]);
260 cc[2] = t2*cov[0] + 2.*tilt*cov[1] + cov[2];
262 Double_t sqr[3]={0., 0., 0.};
263 if(AliTRDseedV1::GetCovSqrt(cc, sqr)) return kFALSE;
264 Double_t invsqr[3]={0., 0., 0.};
265 if(AliTRDseedV1::GetCovInv(sqr, invsqr)<1.e-40) return kFALSE;
266 Double_t tmp(dyz[0]);
267 dyz[0] = invsqr[0]*tmp + invsqr[1]*dyz[1];
268 dyz[1] = invsqr[1]*tmp + invsqr[2]*dyz[1];
273 //________________________________________________________
274 TH1* AliTRDresolution::DetCluster(const TObjArray *cls)
277 // Plot the cluster distributions
280 if(cls) fkClusters = cls;
282 AliDebug(4, "No Clusters defined.");
286 if(!(ncl = fkClusters->GetEntriesFast())){
287 AliDebug(1, "No RecPoints defined.");
291 AliTRDcluster *cl(NULL);
292 for(Int_t icl(0); icl<ncl; icl++){
293 if(!(cl = (AliTRDcluster*)(*fkClusters)[icl])) continue;
294 det = cl->GetDetector(); break;
297 AliDebug(1, "No useful clusters defined.");
301 if(!fContainer || !(H = ((THnSparse*)fContainer->At(kDetector)))){
302 AliWarning("No output container defined.");
305 Int_t ly(AliTRDgeometry::GetLayer(det)),
306 stk(AliTRDgeometry::GetStack(det));
308 alpha((0.5+AliTRDgeometry::GetSector(det))*AliTRDgeometry::GetAlpha()),
309 cs(TMath::Cos(alpha)),
310 sn(TMath::Sin(alpha));
311 for(Int_t icl(0); icl<ncl; icl++){
312 if(!(cl = (AliTRDcluster*)(*fkClusters)[icl])){
313 AliDebug(2, Form("Missing clusters @ %d", icl));
316 if(cl->IsMasked()) printf("Mask %03d[%02d_%d_%d] %d[%d]", det, AliTRDgeometry::GetSector(det), stk, ly, cl->GetPadMaskedPosition(), cl->GetPadMaskedStatus());
318 val[kPhi] = TMath::ATan2(cl->GetX()*sn + cl->GetY()*cs, cl->GetX()*cs - cl->GetY()*sn);
319 val[kEta] = (5-stk)*16-cl->GetPadRow()-1-(stk<3?4:0);
320 val[kYrez]= fEvent->GetMultiplicity();
321 val[4] = TMath::Abs(cl->GetQ());
322 val[5] = fTriggerList?fTriggerSlot:(cl->IsFivePad()?1:cl->GetNPads());
328 //________________________________________________________
329 TH1* AliTRDresolution::PlotCluster(const AliTRDtrackV1 *track)
332 // Plot the cluster distributions
335 if(track) fkTrack = track;
337 AliDebug(4, "No Track defined.");
340 if(fkESD && TMath::Abs(fkESD->GetTOFbc()) > 1){
341 AliDebug(4, Form("Track with BC_index[%d] not used.", fkESD->GetTOFbc()));
344 if(fkESD && fPt<fPtThreshold){
345 AliDebug(4, Form("Track with pt[%6.4f] under threshold.", fPt));
349 if(!fContainer || !(H = ((THnSparse*)fContainer->At(kCluster)))){
350 AliWarning("No output container defined.");
354 AliTRDgeometry *geo(AliTRDinfoGen::Geometry());
355 Double_t val[kNdim+2],
356 alpha(0.), cs(-2.), sn(0.); //Float_t exb, vd, t0, s2, dl, dt;
357 TObjArray *clInfoArr(NULL);
358 AliTRDseedV1 *fTracklet(NULL);
359 AliTRDcluster *c(NULL), *cc(NULL);
360 for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){
361 if(!(fTracklet = fkTrack->GetTracklet(ily))) continue;
362 if(!fTracklet->IsOK()) continue;
363 //fTracklet->GetCalibParam(exb, vd, t0, s2, dl, dt);
366 alpha = (0.5+AliTRDgeometry::GetSector(fTracklet->GetDetector()))*AliTRDgeometry::GetAlpha();
367 cs = TMath::Cos(alpha);
368 sn = TMath::Sin(alpha);
370 val[kPhi] = TMath::ATan2(fTracklet->GetX()*sn + fTracklet->GetY()*cs, fTracklet->GetX()*cs - fTracklet->GetY()*sn);
371 Float_t tgl = fTracklet->GetZ()/fTracklet->GetX()/TMath::Sqrt(1.+fTracklet->GetY()*fTracklet->GetY()/fTracklet->GetX()/fTracklet->GetX());
372 val[kEta] = -TMath::Log(TMath::Tan(0.5 * (0.5*TMath::Pi() - TMath::ATan(tgl))));
373 val[kPt] = TMath::ATan(fTracklet->GetYref(1))*TMath::RadToDeg();
374 Float_t corr = 1./TMath::Sqrt(1.+fTracklet->GetYref(1)*fTracklet->GetYref(1)+fTracklet->GetZref(1)*fTracklet->GetZref(1));
376 Float_t padCorr(fTracklet->GetTilt()*fTracklet->GetPadLength());
377 fTracklet->ResetClusterIter(kTRUE);
378 while((c = fTracklet->NextCluster())){
379 Float_t xc(c->GetX()),
380 q(TMath::Abs(c->GetQ()));
381 if(row0<0) row0 = c->GetPadRow();
383 val[kYrez] = c->GetY() + padCorr*(c->GetPadRow() - row0) -fTracklet->GetYat(xc);
384 val[kPrez] = fTracklet->GetX0()-xc;
385 val[kZrez] = 0.; Int_t ic(0), tb(c->GetLocalTimeBin());;
386 if((cc = fTracklet->GetClusters(tb-1))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
387 if((cc = fTracklet->GetClusters(tb-2))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
388 if(ic) val[kZrez] /= (ic*q);
389 val[kSpeciesChgRC]= fTracklet->IsRowCross()?0.:(TMath::Max(q*corr, Float_t(3.)));
390 val[kNdim] = fEvent?fEvent->GetMultiplicity():0.;
391 val[kNdim+1] = fTriggerList?fTriggerSlot:(c->IsFivePad()?1:c->GetNPads());
393 /* // tilt rotation of covariance for clusters
394 Double_t sy2(c->GetSigmaY2()), sz2(c->GetSigmaZ2());
395 cov[0] = (sy2+t2*sz2)*corr;
396 cov[1] = tilt*(sz2 - sy2)*corr;
397 cov[2] = (t2*sy2+sz2)*corr;
398 // sum with track covariance
399 cov[0]+=covR[0]; cov[1]+=covR[1]; cov[2]+=covR[2];
400 Double_t dyz[2]= {dy[1], dz[1]};
401 Pulls(dyz, cov, tilt);*/
403 // Get z-position with respect to anode wire
404 Float_t yt(fTracklet->GetYref(0)-val[kZrez]*fTracklet->GetYref(1)),
405 zt(fTracklet->GetZref(0)-val[kZrez]*fTracklet->GetZref(1));
406 Int_t istk = geo->GetStack(c->GetDetector());
407 AliTRDpadPlane *pp = geo->GetPadPlane(ily, istk);
408 Float_t rowZ = pp->GetRow0();
409 Float_t d = rowZ - zt + pp->GetAnodeWireOffset();
410 d -= ((Int_t)(2 * d)) / 2.0;
411 if (d > 0.25) d = 0.5 - d;
413 AliTRDclusterInfo *clInfo(NULL);
414 clInfo = new AliTRDclusterInfo;
415 clInfo->SetCluster(c);
416 //Float_t covF[] = {cov[0], cov[1], cov[2]};
417 clInfo->SetGlobalPosition(yt, zt, fTracklet->GetYref(1), fTracklet->GetZref(1)/*, covF*/);
418 clInfo->SetResolution(val[kYrez]);
419 clInfo->SetAnisochronity(d);
420 clInfo->SetDriftLength(val[kZrez]);
421 clInfo->SetTilt(fTracklet->GetTilt());
422 if(fCl) fCl->Add(clInfo);
423 //else AliDebug(1, "Cl exchange container missing. Activate by calling \"InitExchangeContainers()\"");
427 clInfoArr=new TObjArray(AliTRDseedV1::kNclusters);
428 clInfoArr->SetOwner(kFALSE);
430 clInfoArr->Add(clInfo);
433 if(DebugLevel()>=2 && clInfoArr){
434 ULong_t status = fkESD->GetStatus();
435 (*DebugStream()) << "cluster"
436 <<"status=" << status
437 <<"clInfo.=" << clInfoArr
442 if(clInfoArr) delete clInfoArr;
444 if(!track) return NULL;
445 // special care for EVE usage
447 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
448 return H->Projection(kYrez);
452 //________________________________________________________
453 TH1* AliTRDresolution::PlotTracklet(const AliTRDtrackV1 *track)
455 // Plot normalized residuals for tracklets to track.
457 // We start from the result that if X=N(|m|, |Cov|)
459 // (Cov^{-1})^{1/2}X = N((Cov^{-1})^{1/2}*|m|, |1|)
461 // in our case X=(y_trklt - y_trk z_trklt - z_trk) and |Cov| = |Cov_trklt| + |Cov_trk| at the radial
462 // reference position.
463 if(track) fkTrack = track;
465 AliDebug(4, "No Track defined.");
468 if(fkESD && TMath::Abs(fkESD->GetTOFbc())>1){
469 AliDebug(4, Form("Track with BC_index[%d] not used.", fkESD->GetTOFbc()));
473 if(!fContainer || !(H = (THnSparse*)fContainer->At(kTracklet))){
474 AliWarning("No output container defined.");
478 // down scale PID resolution
479 Int_t spc(fSpecies); if(spc==3) spc=2; if(spc==-3) spc=-2; if(spc>3) spc=3; if(spc<-3) spc=-3;
480 const Int_t ndim(kNdim+8);
482 alpha(0.), cs(-2.), sn(0.);
483 // Float_t sz[AliTRDseedV1::kNtb], pos[AliTRDseedV1::kNtb]; Int_t ntbGap[AliTRDseedV1::kNtb];
484 AliTRDseedV1 *fTracklet(NULL);
485 for(Int_t il(0); il<AliTRDgeometry::kNlayer; il++){
486 if(!(fTracklet = fkTrack->GetTracklet(il))) continue;
487 if(!fTracklet->IsOK() || !fTracklet->IsChmbGood()) continue;
490 alpha = (0.5+AliTRDgeometry::GetSector(fTracklet->GetDetector()))*AliTRDgeometry::GetAlpha();
491 cs = TMath::Cos(alpha);
492 sn = TMath::Sin(alpha);
494 val[kPhi] = TMath::ATan2(fTracklet->GetX()*sn + fTracklet->GetY()*cs, fTracklet->GetX()*cs - fTracklet->GetY()*sn);
495 Float_t tgl = fTracklet->GetZ()/fTracklet->GetX()/TMath::Sqrt(1.+fTracklet->GetY()*fTracklet->GetY()/fTracklet->GetX()/fTracklet->GetX());//fTracklet->GetTgl();
496 val[kEta] = -TMath::Log(TMath::Tan(0.5 * (0.5*TMath::Pi() - TMath::ATan(tgl))));
498 val[kSpeciesChgRC]= fTracklet->IsRowCross()?0:spc;// fSpecies;
499 val[kPt] = GetPtBin(fPt); //fPt<0.8?0:(fPt<1.5?1:2);//GetPtBin(fTracklet->GetMomentum());
500 Double_t dyt(fTracklet->GetYfit(0) - fTracklet->GetYref(0)),
501 dzt(fTracklet->GetZfit(0) - fTracklet->GetZref(0)),
502 dydx(fTracklet->GetYfit(1)),
503 tilt(fTracklet->GetTilt());
504 // correct for tilt rotation
505 val[kYrez] = dyt - dzt*tilt;
506 val[kZrez] = fTracklet->IsRowCross()?(dzt + dyt*tilt):(fTracklet->GetdQdl()*3.e-4-1.5);
507 dydx+= tilt*fTracklet->GetZref(1);
508 val[kPrez] = TMath::ATan((dydx - fTracklet->GetYref(1))/(1.+ fTracklet->GetYref(1)*dydx)) * TMath::RadToDeg();
509 val[kNdim] = fEvent?fEvent->GetMultiplicity():0;
510 val[kNdim+1] = fTriggerList?fTriggerSlot:(1.e2*fTracklet->GetTBoccupancy()/AliTRDseedV1::kNtb);
511 /* Int_t n = fTracklet->GetChargeGaps(sz, pos, ntbGap);
512 val[kNdim+2] = 0.; for(Int_t igap(0); igap<n; igap++) val[kNdim+2] += sz[igap];
513 for(Int_t ifill(0); ifill<3; ifill++){ val[kNdim+3+ifill]=0.;val[kNdim+4+ifill]=0.;}
514 for(Int_t igap(0), ifill(0); igap<n&&ifill<2; igap++){
515 if(ntbGap[igap]<2) continue;
516 val[kNdim+3+ifill] = sz[igap];
517 val[kNdim+4+ifill] = pos[igap];
522 // // compute covariance matrix
523 // fTracklet->GetCovAt(x, cov);
524 // fTracklet->GetCovRef(covR);
525 // cov[0] += covR[0]; cov[1] += covR[1]; cov[2] += covR[2];
526 // Double_t dyz[2]= {dy[1], dz[1]};
527 // Pulls(dyz, cov, tilt);
528 // ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dyz[0], dyz[1]);
529 // ((TH3S*)arr->At(3))->Fill(tht, dyz[1], rc);
532 Bool_t rc(fTracklet->IsRowCross());
533 UChar_t err(fTracklet->GetErrorMsg());
534 Double_t x(fTracklet->GetX()),
535 pt(fTracklet->GetPt()),
536 yt(fTracklet->GetYref(0)),
537 zt(fTracklet->GetZref(0)),
538 phi(fTracklet->GetYref(1)),
539 tht(fTracklet->GetZref(1));
540 Int_t ncl(fTracklet->GetN()), det(fTracklet->GetDetector());
541 (*DebugStream()) << "tracklet"
552 <<"dy=" << val[kYrez]
553 <<"dz=" << val[kZrez]
554 <<"dphi="<< val[kPrez]
555 <<"dQ ="<< val[kNdim]
561 if(!track) return NULL;
562 // special care for EVE usage
564 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
565 return H->Projection(kYrez);
569 //________________________________________________________
570 TH1* AliTRDresolution::PlotTrackIn(const AliTRDtrackV1 *track)
572 // Store resolution/pulls of Kalman before updating with the TRD information
573 // at the radial position of the first tracklet. The following points are used
575 // - the (y,z,snp) of the first TRD tracklet
576 // - the (y, z, snp, tgl, pt) of the MC track reference
578 // Additionally the momentum resolution/pulls are calculated for usage in the
581 if(track) fkTrack = track;
583 AliDebug(4, "No Track defined.");
587 TH1 *h(NULL); // EVE projection
589 THnSparseI *H=(THnSparseI*)fContainer->At(kTrackIn);
591 AliError(Form("Missing container @ %d", Int_t(kTrackIn)));
594 // check input track status
595 AliExternalTrackParam *tin(NULL);
596 if(!(tin = fkTrack->GetTrackIn())){
597 AliError("Track did not entered TRD fiducial volume.");
600 // check first tracklet
601 AliTRDseedV1 *fTracklet(fkTrack->GetTracklet(0));
603 AliDebug(3, "No Tracklet in ly[0]. Skip track.");
604 if(!track) return NULL;
605 // special care for EVE usage
606 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
607 return H->Projection(kYrez);
609 if(!fTracklet->IsOK() || !fTracklet->IsChmbGood()){
610 AliDebug(3, "Tracklet or Chamber not OK. Skip track.");
611 if(!track) return NULL;
612 // special care for EVE usage
613 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
614 return H->Projection(kYrez);
616 // check radial position
617 Double_t x = tin->GetX();
618 if(TMath::Abs(x-fTracklet->GetX())>1.e-3){
619 AliDebug(1, Form("Tracklet did not match Track. dx[cm]=%+4.1f", x-fTracklet->GetX()));
620 if(!track) return NULL;
621 // special care for EVE usage
622 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
623 return H->Projection(kYrez);
626 // down scale PID resolution
627 Int_t spc(fSpecies); if(spc==3) spc=2; if(spc==-3) spc=-2; if(spc>3) spc=3; if(spc<-3) spc=-3;
629 Float_t tpc(fkESD->GetTPCdedx());
630 Float_t tof(fkESD->GetTOFbeta());
631 (*DebugStream()) << "trackIn"
635 <<"tracklet.=" << fTracklet
640 //Int_t bc(fkESD?fkESD->GetTOFbc()/2:0);
641 const Double_t *parR(tin->GetParameter());
642 Double_t dyt(fTracklet->GetYfit(0)-parR[0]), dzt(fTracklet->GetZfit(0)-parR[1]),
643 phit(fTracklet->GetYfit(1)),
644 tilt(fTracklet->GetTilt()),
645 norm(1./TMath::Sqrt((1.-parR[2])*(1.+parR[2])));
647 // correct for tilt rotation
648 Double_t dy = dyt - dzt*tilt,
650 dx = dy/(parR[2]*norm-parR[3]*norm*tilt);
651 phit += tilt*parR[3];
652 Double_t dphi = TMath::ATan(phit) - TMath::ASin(parR[2]);
654 Double_t val[kNdim+2];
656 if(fkESD->IsElectron()) v0pid = -1;
657 else if(fkESD->IsPion()) v0pid = 0;
658 else if(fkESD->IsProton()) v0pid = 1;
659 val[kBC] = fTriggerSlot?fTriggerSlot:v0pid;//bc==0?0:(bc<0?-1.:1.);
660 Double_t alpha = (0.5+AliTRDgeometry::GetSector(fTracklet->GetDetector()))*AliTRDgeometry::GetAlpha(),
661 cs = TMath::Cos(alpha),
662 sn = TMath::Sin(alpha);
663 val[kPhi] = TMath::ATan2(fTracklet->GetX()*sn + fTracklet->GetY()*cs, fTracklet->GetX()*cs - fTracklet->GetY()*sn);
664 Float_t tgl = fTracklet->GetZ()/fTracklet->GetX()/TMath::Sqrt(1.+fTracklet->GetY()*fTracklet->GetY()/fTracklet->GetX()/fTracklet->GetX());
665 val[kEta] = -TMath::Log(TMath::Tan(0.5 * (0.5*TMath::Pi() - TMath::ATan(tgl))));
667 val[kZrez] = fTracklet->IsRowCross()?dz:(fTracklet->GetdQdl()*5.e-4 - 2.5);
668 val[kPrez] = dphi*TMath::RadToDeg();
669 val[kSpeciesChgRC]= fTracklet->IsRowCross()?0:spc;
670 Float_t pz(0.); if(fTracklet->GetMomentum()-fPt>1.e-5) pz = TMath::Sqrt((fTracklet->GetMomentum()-fPt)*(fTracklet->GetMomentum()+fPt));
671 val[kPt] = fTracklet->IsRowCross()?GetPtBin(pz):GetPtBin(fPt);
672 val[kNdim] = GetPtBin(fTracklet->GetMomentum());
674 //val[kNdim+2] = fEvent?fEvent->GetBunchFill():0;
677 if(!track) return NULL;
678 // special care for EVE usage
679 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
680 return H->Projection(kYrez);
684 //________________________________________________________
685 TH1* AliTRDresolution::PlotTrackOut(const AliTRDtrackV1 *track)
687 // Store resolution/pulls of Kalman after last update with the TRD information
688 // at the radial position of the first tracklet. The following points are used
690 // - the (y,z,snp) of the first TRD tracklet
691 // - the (y, z, snp, tgl, pt) of the MC track reference
693 // Additionally the momentum resolution/pulls are calculated for usage in the
696 if(track) fkTrack = track;
700 //________________________________________________________
701 TH1* AliTRDresolution::PlotMC(const AliTRDtrackV1 *track)
704 // Plot MC distributions
707 if(!HasMCdata()) return NULL;
708 if(track) fkTrack = track;
710 AliDebug(4, "No Track defined.");
713 Int_t bc(TMath::Abs(fkESD->GetTOFbc()));
717 AliWarning("No output container defined.");
720 // retriev track characteristics
721 Int_t pdg = fkMC->GetPDG(),
722 sIdx(AliTRDpidUtil::Pdg2Pid(TMath::Abs(pdg))+1), // species index
725 label(fkMC->GetLabel());
727 if(!fDBPDG) fDBPDG=TDatabasePDG::Instance();
728 TParticlePDG *ppdg(fDBPDG->GetParticle(pdg));
729 if(ppdg) sign = ppdg->Charge() > 0. ? 1 : -1;
730 if(sIdx==3) sIdx=2; if(sIdx>3) sIdx=3; // downscale PID
733 AliTRDgeometry *geo(AliTRDinfoGen::Geometry());
734 AliTRDseedV1 *fTracklet(NULL); TObjArray *clInfoArr(NULL);
736 Double_t x, y, z, pt, dydx, dzdx/*, dzdl*/;
737 Float_t pt0, p0, x0, y0, z0, dx, dy, dz, dydx0, dzdx0;
738 Double_t covR[7]/*, cov[3]*/;
740 /* if(DebugLevel()>=3){
741 // get first detector
743 for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){
744 if(!(fTracklet = fkTrack->GetTracklet(ily))) continue;
745 det = fTracklet->GetDetector();
749 TVectorD X(12), Y(12), Z(12), dX(12), dY(12), dZ(12), vPt(12), dPt(12), budget(12), cCOV(12*15);
751 m = fkTrack->GetMass();
752 if(fkMC->PropagateKalman(&X, &Y, &Z, &dX, &dY, &dZ, &vPt, &dPt, &budget, &cCOV, m)){
753 (*DebugStream()) << "MCkalman"
770 AliTRDcluster *c(NULL);
771 Double_t val[kNdim+2];
772 for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){
773 if(!(fTracklet = fkTrack->GetTracklet(ily)))/* ||
774 !fTracklet->IsOK())*/ continue;
776 x= x0 = fTracklet->GetX();
777 Bool_t rc(fTracklet->IsRowCross()); Float_t eta, phi;
778 if(!fkMC->GetDirections(x0, y0, z0, dydx0, dzdx0, pt0, p0, eta, phi, s)) continue;
780 // MC track position at reference radial position
782 Float_t ymc = y0 - dx*dydx0;
783 Float_t zmc = z0 - dx*dzdx0;
784 //phi -= TMath::Pi();
789 val[kSpeciesChgRC]= rc?0.:sign*sIdx;
790 val[kPt] = GetPtBin(pt0);
791 val[kNdim]= GetPtBin(p0);
792 Double_t tilt(fTracklet->GetTilt());
794 // ,corr(1./(1. + t2))
795 // ,cost(TMath::Sqrt(corr));
797 AliExternalTrackParam *tin(fkTrack->GetTrackIn());
798 if(ily==0 && tin){ // trackIn residuals
799 // check radial position
800 if(TMath::Abs(tin->GetX()-x)>1.e-3) AliDebug(1, Form("TrackIn radial mismatch. dx[cm]=%+4.1f", tin->GetX()-x));
802 val[kBC] = (bc>=kNbunchCross)?(kNbunchCross-1):bc;
803 val[kYrez] = tin->GetY()-ymc;
804 val[kZrez] = rc?(tin->GetZ()-zmc):(fTracklet->GetdQdl()*5e-4 - 2.5);
805 val[kPrez] = (TMath::ASin(tin->GetSnp())-TMath::ATan(dydx0))*TMath::RadToDeg();
806 val[kNdim+1] = 0.;//dx;
807 if((H = (THnSparseI*)fContainer->At(kMCtrackIn))) H->Fill(val);
810 //if(bc>1) break; // do nothing for the rest of TRD objects if satellite bunch
813 dydx = fTracklet->GetYref(1);
814 dzdx = fTracklet->GetZref(1);
815 //dzdl = fTracklet->GetTgl();
816 y = fTracklet->GetYref(0);
818 z = fTracklet->GetZref(0);
820 pt = TMath::Abs(fTracklet->GetPt());
821 fTracklet->GetCovRef(covR);
824 val[kPrez] = TMath::ATan((dydx - dydx0)/(1.+ dydx*dydx0))*TMath::RadToDeg();
826 val[kPt] = GetPtBin(pt0);
827 val[kNdim] = 1.e2*(pt/pt0-1.);
828 if((H = (THnSparse*)fContainer->At(kMCtrack))) H->Fill(val);
829 /* // theta resolution/ tgl pulls
830 Double_t dzdl0 = dzdx0/TMath::Sqrt(1.+dydx0*dydx0),
831 dtgl = (dzdl - dzdl0)/(1.- dzdl*dzdl0);
832 ((TH2I*)arr->At(6))->Fill(dzdl0, TMath::ATan(dtgl));
833 ((TH2I*)arr->At(7))->Fill(dzdl0, (dzdl - dzdl0)/TMath::Sqrt(covR[4]));
834 // pt resolution \\ 1/pt pulls \\ p resolution for PID
835 Double_t p0 = TMath::Sqrt(1.+ dzdl0*dzdl0)*pt0,
836 p = TMath::Sqrt(1.+ dzdl*dzdl)*pt;
837 ((TH3S*)((TObjArray*)arr->At(8)))->Fill(pt0, pt/pt0-1., sign*sIdx);
838 ((TH3S*)((TObjArray*)arr->At(9)))->Fill(1./pt0, (1./pt-1./pt0)/TMath::Sqrt(covR[6]), sign*sIdx);
839 ((TH3S*)((TObjArray*)arr->At(10)))->Fill(p0, p/p0-1., sign*sIdx);*/
841 // Fill Debug stream for MC track
843 Int_t det(fTracklet->GetDetector());
844 (*DebugStream()) << "MC"
856 // Fill Debug stream for Kalman track
857 (*DebugStream()) << "MCtrack"
869 // tracklet residuals
870 dydx = fTracklet->GetYfit(1) + tilt*dzdx0;
871 dzdx = fTracklet->GetZfit(1);
872 y = fTracklet->GetYfit(0);
874 z = fTracklet->GetZfit(0);
876 val[kYrez] = dy - dz*tilt;
877 val[kPrez] = TMath::ATan((dydx - dydx0)/(1.+ dydx*dydx0))*TMath::RadToDeg();
878 val[kZrez] = rc?(dz + dy*tilt):(fTracklet->GetdQdl()*3.e-4 - 1.5);
879 val[kNdim] = fEvent?fEvent->GetMultiplicity():0;
880 val[kNdim+1] = 1.e2*fTracklet->GetTBoccupancy()/AliTRDseedV1::kNtb;
881 // val[kNdim] = pt/pt0-1.;
882 if((H = (THnSparse*)fContainer->At(kMCtracklet))) H->Fill(val);
885 // Fill Debug stream for tracklet
887 Float_t s2y = fTracklet->GetS2Y();
888 Float_t s2z = fTracklet->GetS2Z();
889 (*DebugStream()) << "MCtracklet"
900 AliTRDpadPlane *pp = geo->GetPadPlane(ily, AliTRDgeometry::GetStack(fTracklet->GetDetector()));
901 Float_t zr0 = pp->GetRow0() + pp->GetAnodeWireOffset();
902 //Double_t exb = AliTRDCommonParam::Instance()->GetOmegaTau(1.5);
904 H = (THnSparse*)fContainer->At(kMCcluster);
905 val[kPt] = TMath::ATan(dydx0)*TMath::RadToDeg();
906 //Float_t corr = 1./TMath::Sqrt(1.+dydx0*dydx0+dzdx0*dzdx0);
908 Float_t padCorr(tilt*fTracklet->GetPadLength()),
909 corr(1./TMath::Sqrt(1.+dydx0*dydx0+dzdx0*dzdx0));
910 fTracklet->ResetClusterIter(kTRUE);
911 while((c = fTracklet->NextCluster())){
912 if(row0<0) row0 = c->GetPadRow();
913 x = c->GetX();//+fXcorr[c->GetDetector()][c->GetLocalTimeBin()];
914 y = c->GetY() + padCorr*(c->GetPadRow() - row0);
921 val[kYrez] = dy - dz*tilt;
923 val[kZrez] = 0.; AliTRDcluster *cc(NULL); Int_t ic(0), tb(c->GetLocalTimeBin()); Float_t q(TMath::Abs(c->GetQ()));
924 if((cc = fTracklet->GetClusters(tb-1))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
925 if((cc = fTracklet->GetClusters(tb-2))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
926 if(ic) val[kZrez] /= (ic*q);
927 val[kSpeciesChgRC]= rc?0.:(TMath::Max(q*corr, Float_t(3.)));
928 val[kNdim+1] = c->IsFivePad()?1:c->GetNPads();
932 // Fill calibration container
933 Float_t d = zr0 - zmc;
934 d -= ((Int_t)(2 * d)) / 2.0;
935 if (d > 0.25) d = 0.5 - d;
936 AliTRDclusterInfo *clInfo = new AliTRDclusterInfo;
937 clInfo->SetCluster(c);
938 clInfo->SetMC(pdg, label);
939 clInfo->SetGlobalPosition(ymc, zmc, dydx0, dzdx0);
940 clInfo->SetResolution(dy);
941 clInfo->SetAnisochronity(d);
942 clInfo->SetDriftLength(dx);
943 clInfo->SetTilt(tilt);
944 if(fMCcl) fMCcl->Add(clInfo);
945 else AliDebug(1, "MCcl exchange container missing. Activate by calling \"InitExchangeContainers()\"");
948 clInfoArr=new TObjArray(AliTRDseedV1::kNclusters);
949 clInfoArr->SetOwner(kFALSE);
951 clInfoArr->Add(clInfo);
955 if(DebugLevel()>=5 && clInfoArr){
956 (*DebugStream()) << "MCcluster"
957 <<"clInfo.=" << clInfoArr
962 if(clInfoArr) delete clInfoArr;
963 if(!track) return NULL;
964 // special care for EVE usage
965 if(H && (h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
966 return H?H->Projection(kYrez):NULL;
969 //________________________________________________________
970 void AliTRDresolution::GetRangeZ(TH2 *h2, Float_t &min, Float_t &max)
972 // Get range on Z axis such to avoid outliers
974 Double_t cnt[20000], c, m, s;
975 Int_t nx(h2->GetXaxis()->GetNbins()), ny(h2->GetYaxis()->GetNbins()), nc(0);
976 for(Int_t ix(1); ix<=nx; ix++){
977 for(Int_t iy(1); iy<=ny; iy++){
978 if((c = h2->GetBinContent(ix, iy))<10) continue;
984 AliMathBase::EvaluateUni(nc, cnt, m, s, 0);
985 min = m-s; max = m+2.*s;
988 //________________________________________________________
989 Bool_t AliTRDresolution::GetRefFigure(Int_t ifig)
992 // Get the reference figures
996 AliWarning("Please provide a canvas to draw results.");
999 /* Int_t selection[100], n(0), selStart(0); //
1000 Int_t ly0(0), dly(5);
1001 TList *l(NULL); TVirtualPad *pad(NULL); */
1006 AliWarning(Form("Reference plot [%d] missing result", ifig));
1010 //________________________________________________________
1011 void AliTRDresolution::MakeSummary()
1013 // Build summary plots
1016 AliError("Missing results");
1019 TVirtualPad *p(NULL); TCanvas *cOut(NULL);
1020 TObjArray *arr(NULL); TH2 *h2(NULL);
1022 // cluster resolution
1024 gStyle->SetPalette(1);
1025 const Int_t nClViews(9);
1026 const Char_t *vClName[nClViews] = {"ClY", "ClYn", "ClYp", "ClQn", "ClQp", "ClYXTCp", "ClYXTCn", "ClYXPh", "ClYXPh"};
1027 const UChar_t vClOpt[nClViews] = {1, 1, 1, 0, 0, 0, 0, 0, 1};
1028 const Float_t vClSignMin[2] = {2.6e2, 4.4e2},
1029 vClSignMax[2] = {4.4e2, 6.2e2},
1030 vClMin[nClViews] = {3.2e2, vClSignMin[Int_t(fBsign)], vClSignMin[Int_t(!fBsign)], 0., 0., 0., 0., 0., 3.2e2},
1031 vClMax[nClViews] = {5.e2, vClSignMax[Int_t(fBsign)], vClSignMax[Int_t(!fBsign)], 0., 0., 0., 0., 0., 5.e2};
1032 const Int_t nTrkltViews(20);
1033 const Char_t *vTrkltName[nTrkltViews] = {
1034 "TrkltY", "TrkltYn", "TrkltYp", "TrkltY", "TrkltYn", "TrkltYp",
1036 "TrkltPh", "TrkltPhn", "TrkltPhp",
1037 "TrkltQ", "TrkltQn", "TrkltQp",
1038 "TrkltQS", "TrkltQSn", "TrkltQSp",
1039 "TrkltTBn", "TrkltTBp", "TrkltTBn", "TrkltTBp"
1040 // "TrkltYnl0", "TrkltYpl0", "TrkltPhnl0", "TrkltPhpl0", "TrkltQnl0", "TrkltQpl0", // electrons low pt
1041 /* "TrkltYnl1", "TrkltYpl1", "TrkltPhnl1", "TrkltPhpl1", "TrkltQnl1", "TrkltQpl1", // muons low pt
1042 "TrkltYnl2", "TrkltYpl2", "TrkltPhnl2", "TrkltPhpl2", "TrkltQnl2", "TrkltQpl2" // pions low pt*/
1044 const UChar_t vTrkltOpt[nTrkltViews] = {
1052 const Int_t nTrkInViews(5);
1053 const Char_t *vTrkInName[nTrkInViews][6] = {
1054 {"TrkInY", "TrkInYn", "TrkInYp", "TrkInRCZ", "TrkInPhn", "TrkInPhp"},
1055 {"TrkInY", "TrkInYn", "TrkInYp", "TrkInRCZ", "TrkInPhn", "TrkInPhp"},
1056 {"TrkInYnl", "TrkInYni", "TrkInYnh", "TrkInYpl", "TrkInYpi", "TrkInYph"},
1057 {"TrkInXnl", "TrkInXpl", "TrkInXl", "TrkInYnh", "TrkInYph", "TrkInYh"},
1058 {"TrkInPhnl", "TrkInPhni", "TrkInPhnh", "TrkInPhpl", "TrkInPhpi", "TrkInPhph"},
1059 //{"TrkInRCX", "TrkInRCY", "TrkInRCPh", "TrkInRCZl", "TrkInRCZi", "TrkInRCZh"}
1061 const UChar_t vTrkInOpt[nTrkInViews] = {0, 1, 0, 0, 0};
1062 const Float_t min[6] = {0.15, 0.15, 0.15, 0.15, 0.5, 0.5};
1063 const Float_t max[6] = {0.6, 0.6, 0.6, 0.6, 2.3, 2.3};
1064 const Char_t *ttt[6] = {"#sigma(#Deltay) [cm]", "#sigma(#Deltay) [cm]", "#sigma(#Deltay) [cm]", "#sigma(#Deltaz) [cm]", "#sigma(#Delta#phi) [deg]", "#sigma(#Delta#phi) [deg]"};
1066 const Int_t nTrkViews(27);
1067 const Char_t *vTrkName[nTrkViews] = {
1068 "TrkY", "TrkYn", "TrkYp",
1069 "TrkPh", "TrkPhn", "TrkPhp",
1070 "TrkDPt", "TrkDPtn", "TrkDPtp",
1071 "TrkYnl0", "TrkYpl0", "TrkPhnl0", "TrkPhpl0", "TrkDPtnl0", "TrkDPtpl0", // electrons low pt
1072 "TrkYnl1", "TrkYpl1", "TrkPhnl1", "TrkPhpl1", "TrkDPtnl1", "TrkDPtpl1", // muons low pt
1073 "TrkYnl2", "TrkYpl2", "TrkPhnl2", "TrkPhpl2", "TrkDPtnl2", "TrkDPtpl2" // pions low pt
1075 const Char_t *typName[] = {"", "MC"};
1076 const Int_t nx(2048), ny(1536);
1078 if((arr = (TObjArray*)fProj->FindObject("hDet2Cluster"))){
1079 cOut = new TCanvas(Form("%s_DetOccupancy", GetName()), "Detector performance", 2*nx, 2*ny);
1080 cOut->Divide(AliTRDgeometry::kNlayer,AliTRDeventInfo::kCentralityClasses, 1.e-5, 1.e-5);
1082 for(Int_t icen(0); icen<AliTRDeventInfo::kCentralityClasses; icen++){
1083 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1084 p=cOut->cd(icen*AliTRDgeometry::kNlayer+ily+1); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
1085 if(!(h2 = (TH2*)arr->FindObject(Form("HDet%d%dEn", ily, icen)))) continue;
1086 if(SetNormZ(h2, 1, -1, 1, -1, 10.) < 1.e3) continue; // cut all bins with < 10 entries
1087 SetRangeZ(h2, -90., 90, -200.);
1088 //h2->GetXaxis()->SetNdivisions(1010);
1089 h2->GetZaxis()->SetTitle("Rel. Det. Occup. [%]");
1090 h2->GetZaxis()->CenterTitle();
1091 h2->SetContour(9); h2->Draw("colz"); n++;
1092 MakeDetectorPlot(ily, "pad");
1095 if(n>=AliTRDgeometry::kNlayer) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1097 cOut = new TCanvas(Form("%s_DetCharge", GetName()), "Detector performance", nx, ny);
1098 cOut->Divide(3,2, 1.e-5, 1.e-5);
1099 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1100 p=cOut->cd(ily+1); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
1101 if(!(h2 = (TH2*)arr->FindObject(Form("HDet%d_2D", ily)))) continue;
1102 SetNormZ(h2, 1, -1, 1, -1, 10.); // cut all <q> < 10
1103 SetRangeZ(h2, -30., 30., -200.);
1104 //h2->GetXaxis()->SetNdivisions(1010);
1105 h2->GetZaxis()->SetTitle("Rel. Mean(q) [%]");
1106 h2->GetZaxis()->CenterTitle();
1108 MakeDetectorPlot(ily, "pad");
1110 cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1112 for(Int_t ityp(0); ityp<(HasMCdata()?2:1); ityp++){
1113 if((arr = (TObjArray*)fProj->FindObject(ityp?"hCluster2MC":"hCluster2Track"))){
1114 for(Int_t iview(0); iview<nClViews; iview++){
1115 cOut = new TCanvas(Form("%s_%s%s_%d", GetName(), typName[ityp], vClName[iview], vClOpt[iview]), "Cluster Resolution", nx, ny);
1116 cOut->Divide(3,2, 1.e-5, 1.e-5);
1118 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1119 p=cOut->cd(ily+1); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
1120 if(!(h2 = (TH2*)arr->FindObject(Form("H%s%s%d_2D", typName[ityp], vClName[iview], ily)))) continue;
1122 if(vClOpt[iview]==0) h2->Draw("colz");
1123 else if(vClOpt[iview]==1) DrawSigma(h2, "#sigma(#Deltay) [#mum]", vClMin[iview], vClMax[iview], 1.e4);
1124 if(iview<5) MakeDetectorPlot(ily);
1126 if(nplot==AliTRDgeometry::kNlayer) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1130 // tracklet systematic
1131 if((arr = (TObjArray*)fProj->FindObject(ityp?"hTracklet2MC":"hTracklet2Track"))){
1132 for(Int_t iview(0); iview<nTrkltViews; iview++){
1133 cOut = new TCanvas(Form("%s_%s%s_%d", GetName(), typName[ityp], vTrkltName[iview], vTrkltOpt[iview]), "Tracklet Resolution", nx, ny);
1134 cOut->Divide(3,2, 1.e-5, 1.e-5);
1136 for(Int_t iplot(0); iplot<6; iplot++){
1137 p=cOut->cd(iplot+1); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1138 if(!(h2 = (TH2*)arr->FindObject(Form("H%s%s%d_2D", typName[ityp], vTrkltName[iview], iplot)))) continue;
1140 if(vTrkltOpt[iview]==0) h2->Draw("colz");
1141 else if (vTrkltOpt[iview]==1) DrawSigma(h2, "#sigma(#Deltay) [cm]", .15, .4);
1142 else if (vTrkltOpt[iview]==2) DrawSigma(h2, "#sigma(occupancy) [%]", 10.5, 15.);
1143 MakeDetectorPlot(iplot);
1146 cOut->Modified();cOut->Update();
1147 cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1152 // trackIn systematic
1153 if((arr = (TObjArray*)fProj->FindObject(ityp?"hTRDin2MC":"hTracklet2TRDin"))){
1154 for(Int_t iview(0); iview<nTrkInViews; iview++){
1155 cOut = new TCanvas(Form("%s_%s%s_%d", GetName(), typName[ityp], vTrkInName[iview][0], vTrkInOpt[iview]), "Track IN Resolution", nx, ny);
1156 cOut->Divide(3,2, 1.e-5, 1.e-5);
1158 for(Int_t iplot(0); iplot<6; iplot++){
1159 p=cOut->cd(iplot+1); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1160 if(!(h2 = (TH2*)arr->FindObject(Form("H%s%s_2D", typName[ityp], vTrkInName[iview][iplot])))){
1161 AliInfo(Form("Missing H%s%s_2D", typName[ityp], vTrkInName[iview][iplot]));
1165 if(vTrkInOpt[iview]==0) h2->Draw("colz");
1166 else DrawSigma(h2, ttt[iplot], min[iplot], max[iplot]);
1167 MakeDetectorPlot(0);
1169 if(nplot==6) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1173 const Float_t zmin[] = {1., 61., 15.},
1174 zmax[] = {10., 79., 33.};
1175 cOut = new TCanvas(Form("%s_%sTrkInSpc", GetName(), typName[ityp]), "Track IN PID", Int_t(1.5*ny), Int_t(1.5*ny));
1176 cOut->Divide(3,3, 1.e-5, 1.e-5);
1177 Int_t nplot(0); const Char_t *chName[] = {"p", "n", ""};
1178 for(Int_t ich(0), ipad(1); ich<3; ich++){
1180 if(!(h2s = (TH2*)arr->FindObject(Form("H%sTrkInY%sEn", typName[ityp], chName[ich])))) {
1181 AliInfo(Form("Missing H%sTrkIn%sEn", typName[ityp], chName[ich]));
1184 Int_t irebin(0), dxBin(1), dyBin(1);
1185 const Int_t nrebin(5); Int_t rebinX[nrebin] = {1, 2, 1, 2, 1}, rebinY[nrebin] = {2, 1, 2, 1, 2};
1186 if(h2s->GetNbinsY()==180){ // old binning
1187 rebinX[0] = 1; rebinY[0] = 2;
1188 rebinX[1] = 2; rebinY[1] = 1;
1189 rebinX[2] = 2; rebinY[2] = 1;
1190 rebinX[3] = 1; rebinY[3] = 5;
1191 rebinX[4] = 1; rebinY[4] = 1; // dummy
1193 while(irebin<nrebin && (AliTRDrecoTask::GetMeanStat(h2s, .5, ">")<200)){
1194 h2s->Rebin2D(rebinX[irebin], rebinY[irebin]);
1195 dxBin*=rebinX[irebin];dyBin*=rebinY[irebin];irebin++;
1197 AliDebug(2, Form("Rebin level[%d] @ chg[%d]. Binning[%2dx%2d]", irebin, ich, h2s->GetNbinsX(), h2s->GetNbinsY()));
1198 for(Int_t ispec(0); ispec<kNspc; ispec++){
1199 p=cOut->cd(ipad++); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1200 if(!(h2 = (TH2*)arr->FindObject(Form("H%sTrkInY%s%dEn", typName[ityp], chName[ich], ispec)))) {
1201 AliInfo(Form("Missing H%sTrkIn%s%dEn", typName[ityp], chName[ich], ispec));
1205 h2->Rebin2D(dxBin,dyBin);
1206 h2->Divide(h2, h2s, 1.e2);
1208 h2->GetZaxis()->SetRangeUser(zmin[ispec], zmax[ispec]);
1209 h2->GetZaxis()->SetTitle("Rel. Abundancy [%]");h2->GetZaxis()->CenterTitle();
1210 TString tit(h2->GetTitle()); TObjArray *atit = tit.Tokenize("::");
1211 h2->SetTitle(Form("%s :: Relative Abundancy", ((*atit)[0])->GetName()));
1212 atit->Delete(); delete atit;
1214 MakeDetectorPlot(0);
1217 if(nplot==9) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1219 // pt resolution plot
1220 cOut = new TCanvas(Form("%s_%sTrkInPt", GetName(), typName[ityp]), "TrackIn Pt", Int_t(1.5*ny), Int_t(1.5*ny));
1221 cOut->Divide(3,2, 1.e-5, 1.e-5);
1222 for(Int_t ich(0), ipad(1); ich<2; ich++){
1223 for(Int_t ispc(0); ispc<kNspc; ispc++){
1224 p=cOut->cd(ipad++); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
1225 if(!(h2 = (TH2*)arr->FindObject(Form("H%sTrkInPt%s%d_2D", typName[ityp], chName[ich], ispc)))) continue;
1226 h2->GetZaxis()->SetRangeUser(0.5, 1.); h2->Draw("colz");
1227 MakeDetectorPlot(0);
1230 cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1231 // MPV(Q) & <Q plots>
1232 const char *chQ[] = {"Q", "QS"};
1233 for(Int_t iq(0); iq<2; iq++){
1234 cOut = new TCanvas(Form("%s_%sTrkIn%s", GetName(), typName[ityp], chQ[iq]), "Track IN PID", Int_t(1.5*ny), Int_t(1.5*ny));
1235 cOut->Divide(3,3, 1.e-5, 1.e-5);
1237 for(Int_t ich(0), ipad(1); ich<3; ich++){
1238 for(Int_t ispec(0); ispec<kNspc; ispec++){
1239 p=cOut->cd(ipad++); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1240 if(!(h2 = (TH2*)arr->FindObject(Form("H%sTrkIn%s%s%d_2D", typName[ityp], chQ[iq], chName[ich], ispec)))) {
1241 AliInfo(Form("Missing H%sTrkIn%s%s%d_2D", typName[ityp], chQ[iq], chName[ich], ispec));
1246 MakeDetectorPlot(0);
1249 if(nplot==9) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1254 // track MC systematic
1255 if((arr = (TObjArray*)fProj->FindObject("hTRD2MC"))) {
1256 for(Int_t iview(0); iview<nTrkViews; iview++){
1257 cOut = new TCanvas(Form("%s_MC%s", GetName(), vTrkName[iview]), "Track Resolution", nx, ny);
1258 cOut->Divide(3,2, 1.e-5, 1.e-5);
1260 for(Int_t iplot(0); iplot<6; iplot++){
1261 p=cOut->cd(iplot+1); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1262 if(!(h2 = (TH2*)arr->FindObject(Form("HMC%s%d_2D", vTrkName[iview], iplot)))) continue;
1263 h2->Draw("colz"); nplot++;
1265 if(nplot==6) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1271 gStyle->SetPalette(1);
1274 //________________________________________________________
1275 void AliTRDresolution::DrawSigma(TH2 *h2, const Char_t *title, Float_t m, Float_t M, Float_t scale)
1277 // Draw error bars scaled with "scale" instead of content values
1278 //use range [m,M] if limits are specified
1281 TAxis *ax(h2->GetXaxis()), *ay(h2->GetYaxis());
1282 TH2F *h2e = new TH2F(Form("%s_E", h2->GetName()),
1283 Form("%s;%s;%s;%s", h2->GetTitle(), ax->GetTitle(), ay->GetTitle(), title),
1284 ax->GetNbins(), ax->GetXmin(), ax->GetXmax(),
1285 ay->GetNbins(), ay->GetXmin(), ay->GetXmax());
1287 TAxis *az(h2e->GetZaxis());
1288 if(M>m) az->SetRangeUser(m, M);
1290 az->SetTitleOffset(1.5);
1291 for(Int_t ix(1); ix<=h2->GetNbinsX(); ix++){
1292 for(Int_t iy(1); iy<=h2->GetNbinsY(); iy++){
1293 if(h2->GetBinContent(ix, iy)<-100.) continue;
1294 Float_t v(scale*h2->GetBinError(ix, iy));
1295 if(M>m && v<m) v=m+TMath::Abs((M-m)*1.e-3);
1296 h2e->SetBinContent(ix, iy, v);
1302 //________________________________________________________
1303 void AliTRDresolution::GetRange(TH2 *h2, Char_t mod, Float_t *range)
1305 // Returns the range of the bulk of data in histogram h2. Removes outliers.
1306 // The "range" vector should be initialized with 2 elements
1307 // Option "mod" can be any of
1308 // - 0 : gaussian like distribution
1309 // - 1 : tailed distribution
1311 Int_t nx(h2->GetNbinsX())
1312 , ny(h2->GetNbinsY())
1314 Double_t *data=new Double_t[n];
1315 for(Int_t ix(1), in(0); ix<=nx; ix++){
1316 for(Int_t iy(1); iy<=ny; iy++)
1317 data[in++] = h2->GetBinContent(ix, iy);
1319 Double_t mean, sigm;
1320 AliMathBase::EvaluateUni(n, data, mean, sigm, Int_t(n*.8));
1322 range[0]=mean-3.*sigm; range[1]=mean+3.*sigm;
1323 if(mod==1) range[0]=TMath::Max(Float_t(1.e-3), range[0]);
1324 AliDebug(2, Form("h[%s] range0[%f %f]", h2->GetName(), range[0], range[1]));
1325 TH1S h1("h1SF0", "", 100, range[0], range[1]);
1330 case 0:// gaussian distribution
1332 TF1 fg("fg", "gaus", mean-3.*sigm, mean+3.*sigm);
1334 mean=fg.GetParameter(1); sigm=fg.GetParameter(2);
1335 range[0] = mean-2.5*sigm;range[1] = mean+2.5*sigm;
1336 AliDebug(2, Form(" rangeG[%f %f]", range[0], range[1]));
1339 case 1:// tailed distribution
1341 Int_t bmax(h1.GetMaximumBin());
1342 Int_t jBinMin(1), jBinMax(100);
1343 for(Int_t ibin(bmax); ibin--;){
1344 if(h1.GetBinContent(ibin)<1.){
1345 jBinMin=ibin; break;
1348 for(Int_t ibin(bmax); ibin++;){
1349 if(h1.GetBinContent(ibin)<1.){
1350 jBinMax=ibin; break;
1353 range[0]=h1.GetBinCenter(jBinMin); range[1]=h1.GetBinCenter(jBinMax);
1354 AliDebug(2, Form(" rangeT[%f %f]", range[0], range[1]));
1362 //________________________________________________________
1363 Bool_t AliTRDresolution::MakeProjectionDetector()
1366 const Int_t kNcontours(9);
1367 const Int_t kNstat(100);
1368 if(fProj && fProj->At(kDetector)) return kTRUE;
1370 AliError("Missing data container.");
1374 if(!(H = (THnSparse*)fContainer->FindObject("hDet2Cluster"))){
1375 AliInfo(Form("Missing/Wrong data @ hDet2Cluster."));
1378 Int_t ndim(H->GetNdimensions());
1379 Int_t coord[kNdim]; memset(coord, 0, sizeof(Int_t) * kNdim); Double_t v = 0.;
1380 TAxis *aa[kNdim], *an(NULL); memset(aa, 0, sizeof(TAxis*) * kNdim);
1381 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
1382 if(ndim < 5) aa[4] = new TAxis(1, -0.5, 0.5);
1388 // build list of projections
1389 const Int_t nsel(8*AliTRDgeometry::kNlayer*AliTRDeventInfo::kCentralityClasses);
1390 // define rebinning strategy
1391 const Int_t nEtaPhi(5); Int_t rebinEtaPhiX[nEtaPhi] = {1, 2, 1, 2, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 2, 1, 2};
1392 if(aa[1]->GetNbins()==180){ // old binning
1393 rebinEtaPhiX[0] = 1; rebinEtaPhiY[0] = 2;
1394 rebinEtaPhiX[1] = 2; rebinEtaPhiY[1] = 1;
1395 rebinEtaPhiX[2] = 2; rebinEtaPhiY[2] = 1;
1396 rebinEtaPhiX[3] = 1; rebinEtaPhiY[3] = 5;
1397 rebinEtaPhiX[4] = 1; rebinEtaPhiY[4] = 1; // dummy
1399 //const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"0-10%", "10-20%", "20-50%", "50-80%", "80-100%"};
1400 const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"2800-inf", "2100-2799", "1400-2099", "700-1399", "0-699"};
1401 AliTRDrecoProjection hp[kDetNproj]; TObjArray php(kDetNproj);
1402 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
1403 for(Int_t ipad(0); ipad<nPad; ipad++){
1404 for(Int_t icen(0); icen<AliTRDeventInfo::kCentralityClasses; icen++){
1405 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1406 isel++; // new selection
1407 hp[ih].Build(Form("HDet%d%d%d", ily, icen, ipad),
1408 Form("Detectors :: Ly[%d] Cen[%s] Pads[%s]", ily, cenName[icen], ipad?(ipad<kNpads?Form("%d", ipad+1):Form(">%d", kNpads)):"deconv"),
1410 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1411 hp[ih].SetShowRange(10., 55.);
1412 php.AddLast(&hp[ih++]); np[isel]++;
1416 AliInfo(Form("Build %3d 3D projections.", ih));
1418 Int_t ly(0), cen(0), npad(0);
1419 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
1420 v = H->GetBinContent(ib, coord); if(v<1.) continue;
1421 ly = coord[kBC]-1; // layer selection
1422 cen = coord[kYrez]-1; // centrality selection
1423 npad = 0; // no. of pads selection
1424 if(an) npad = TMath::Min(coord[5]-1, Int_t(kNpads));
1425 isel = npad*AliTRDeventInfo::kCentralityClasses*AliTRDgeometry::kNlayer+cen*AliTRDgeometry::kNlayer+ly;
1426 ((AliTRDrecoProjection*)php.At(isel))->Increment(coord, v);
1427 //Int_t ioff=isel;for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
1429 TObjArray *arr(NULL);
1430 fProj->AddAt(arr = new TObjArray(kDetNproj), kDetector);
1431 arr->SetName("hDet2Cluster");
1433 TH2 *h2(NULL); Int_t jh(0);
1435 if(!hp[ih].H()) continue;
1436 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours, 0, kFALSE))) continue;
1437 arr->AddAt(h2, jh++);
1438 if(!(h2 = (TH2*)gDirectory->Get(Form("%sEn", hp[ih].H()->GetName())))) continue;
1439 arr->AddAt(h2, jh++);
1441 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
1442 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1443 for(Int_t icen(0); icen<AliTRDeventInfo::kCentralityClasses; icen++){
1444 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, icen, 0)))){
1445 for(Int_t ipad(1); ipad<nPad; ipad++){
1446 if((pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, icen, ipad)))){
1450 pr0->H()->SetNameTitle(Form("HDet%d%d", ily, icen), Form("Detectors :: Ly[%d] Cen[%s]", ily, cenName[icen]));
1451 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0, kFALSE))) arr->AddAt(h2, jh++);
1452 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
1453 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, 0, 0)))) (*pr1)+=(*pr0);
1456 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, 0, 0)))){
1457 pr0->H()->SetNameTitle(Form("HDet%d", ily), Form("Detectors :: Ly[%d]", ily));
1458 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
1461 AliInfo(Form("Done %3d 2D projections.", jh));
1465 //________________________________________________________
1466 Bool_t AliTRDresolution::MakeProjectionCluster(Bool_t mc)
1469 const Int_t kNcontours(9);
1470 const Int_t kNstat(100);
1471 Int_t cidx=mc?kMCcluster:kCluster;
1472 if(fProj && fProj->At(cidx)) return kTRUE;
1474 AliError("Missing data container.");
1477 const Char_t *projName[] = {"hCluster2Track", "hCluster2MC"};
1479 if(!(H = (THnSparse*)fContainer->FindObject(projName[Int_t(mc)]))){
1480 AliError(Form("Missing/Wrong data @ %s.", projName[Int_t(mc)]));
1483 Int_t ndim(H->GetNdimensions()); Bool_t debug(ndim>Int_t(kNdimCl));
1484 Int_t coord[10]; memset(coord, 0, sizeof(Int_t) * 10); Double_t v = 0.;
1485 TAxis *aa[kNdim], *as(NULL), *apt(NULL), *acen(NULL), *anp(NULL); memset(aa, 0, sizeof(TAxis*) * kNdim);
1486 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
1487 if(ndim > Int_t(kPt)) apt = H->GetAxis(kPt);
1488 if(ndim > Int_t(kSpeciesChgRC)) as = H->GetAxis(kSpeciesChgRC);
1489 if(ndim > Int_t(kNdim)) acen = H->GetAxis(kNdim);
1490 if(ndim > Int_t(kNdim)+1) anp = H->GetAxis(kNdim+1);
1491 // calculate size depending on debug level
1492 const Int_t nCh(apt?2:1);
1493 const Int_t nCen(acen?Int_t(AliTRDeventInfo::kCentralityClasses):1);
1494 const Int_t nNpad(anp?(Int_t(kNpads)+1):1);
1496 // build list of projections
1497 const Int_t nsel(AliTRDgeometry::kNlayer*kNcharge*(kNpads+1)*AliTRDeventInfo::kCentralityClasses);
1498 // define rebinning strategy
1499 const Int_t nEtaPhi(5); Int_t rebinEtaPhiX[nEtaPhi] = {1, 3, 1, 3, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 2, 1, 2};
1500 if(aa[1]->GetNbins()==180){ // old binning
1501 rebinEtaPhiX[0] = 1; rebinEtaPhiY[0] = 2;
1502 rebinEtaPhiX[1] = 2; rebinEtaPhiY[1] = 1;
1503 rebinEtaPhiX[2] = 5; rebinEtaPhiY[2] = 1;
1504 rebinEtaPhiX[3] = 1; rebinEtaPhiY[3] = 5;
1505 rebinEtaPhiX[4] = 1; rebinEtaPhiY[4] = 1; // dummy
1507 AliTRDrecoProjection hp[kClNproj]; TObjArray php(kClNproj);
1508 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
1509 const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"2800-inf", "2100-2799", "1400-2099", "700-1399", "0-699"};
1510 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
1511 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1512 for(Int_t ich(0); ich<nCh; ich++){
1513 for(Int_t icen(0); icen<nCen; icen++){
1514 for(Int_t ipad(0); ipad<nNpad; ipad++){
1515 isel++; // new selection
1516 hp[ih].Build(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1517 Form("Clusters[%c] :: #Deltay Ly[%d] Cen[%s] Pads[%s]", chSgn[ich], ily, cenName[icen], ipad?(ipad<kNpads?Form("%d", ipad+1):Form(">%d", kNpads)):"deconv"),
1518 kEta, kPhi, kYrez, aa);
1519 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1520 php.AddLast(&hp[ih++]); np[isel]++;
1522 hp[ih].Build(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1523 Form("Clusters[%c] :: Q Ly[%d] Cen[%s] Pads[%s]", chSgn[ich], ily, cenName[icen], ipad?(ipad<kNpads?Form("%d", ipad+1):Form(">%d", kNpads)):"deconv"),
1524 kEta, kPhi, kSpeciesChgRC, aa);
1525 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1526 hp[ih].SetShowRange(24., 33.);
1527 php.AddLast(&hp[ih++]); np[isel]++;
1528 hp[ih].Build(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1529 Form("Clusters[%c] :: #Deltay(x,TC) Ly[%d] Cen[%s] Pads[%s]", chSgn[ich], ily, cenName[icen], ipad?(ipad<kNpads?Form("%d", ipad+1):Form(">%d", kNpads)):"deconv"),
1530 kPrez, kZrez, kYrez, aa);
1531 php.AddLast(&hp[ih++]); np[isel]++;
1532 hp[ih].Build(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1533 Form("Clusters[%c] :: #Deltay(x,#Phi) Ly[%d] Cen[%s] Pads[%s]", chSgn[ich], ily, cenName[icen], ipad?(ipad<kNpads?Form("%d", ipad+1):Form(">%d", kNpads)):"deconv"),
1534 kPrez, kPt, kYrez, aa);
1535 php.AddLast(&hp[ih++]); np[isel]++;
1540 AliInfo(Form("Build %3d 3D %s projections.", ih, mc?"MC":""));
1542 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
1543 Int_t ly(0), ch(0), rcBin(as?as->FindBin(0.):-1), chBin(apt?apt->FindBin(0.):-1), ioff(0), cen(0), npad(0);
1544 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
1545 v = H->GetBinContent(ib, coord); if(v<1.) continue;
1548 if(rcBin>0 && coord[kSpeciesChgRC] == rcBin) continue;
1551 ch = 0; // [-] track
1552 if(chBin>0 && coord[kPt] > chBin) ch = 1; // [+] track
1553 cen = 0; // centrality selection
1554 if(acen) cen = coord[kNdim]-1;
1555 npad = 0; // no. of pads selection
1556 if(anp) npad = TMath::Min(coord[kNdim+1]-1, Int_t(kNpads));
1559 isel = ly*nCh*nCen*nNpad
1565 isel = ly; ioff = isel;
1568 AliError(Form("Wrong selection %d [%3d]", ioff, ih));
1571 if(!(pr0=(AliTRDrecoProjection*)php.At(ioff))) {
1572 AliError(Form("Missing projection %d", ioff));
1575 if(strcmp(pr0->H()->GetName(), Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ch], ly, cen, npad))!=0){
1576 AliError(Form("Projection mismatch :: request[H%sClY%c%d%d%d] found[%s]", mc?"MC":"", chName[ch], ly, cen, npad, pr0->H()->GetName()));
1579 for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
1581 if(HasDump3DFor(kCluster)){
1582 TDirectory *cwd = gDirectory;
1583 TFile::Open(Form("ResDump_%s.root", H->GetName()), "RECREATE");
1584 for(Int_t ip(0); ip<php.GetEntriesFast(); ip++){
1585 if(!(pr0 = (AliTRDrecoProjection*)php.At(ip))) continue;
1586 if(!pr0->H()) continue;
1587 TH3 *h3=(TH3*)pr0->H()->Clone();
1594 TObjArray *arr(NULL);
1595 fProj->AddAt(arr = new TObjArray(kClNproj), cidx);
1596 arr->SetName(projName[Int_t(mc)]);
1598 TH2 *h2(NULL); Int_t jh(0);
1600 if(!hp[ih].H()) continue;
1601 if(strchr(hp[ih].H()->GetName(), 'Q')){
1602 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours, 0, kFALSE))) continue;
1603 arr->AddAt(h2, jh++);
1604 if(!(h2 = (TH2*)gDirectory->Get(Form("%sEn", hp[ih].H()->GetName())))) continue;
1605 arr->AddAt(h2, jh++);
1607 if((h2 = hp[ih].Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1610 Double_t m(0.), s(0.), trend(0.);
1611 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1612 for(Int_t ich(0); ich<nCh; ich++){
1613 for(Int_t icen(0); icen<nCen; icen++){
1615 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
1616 for(Int_t ipad(1); ipad<nNpad; ipad++){
1617 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
1620 pr0->H()->SetNameTitle(Form("H%sClY%c%d%d", mc?"MC":"", chName[ich], ily, icen), Form("Clusters[%c] :: #Deltay Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1621 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1622 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
1625 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
1626 for(Int_t ipad(1); ipad<nNpad; ipad++){
1627 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
1630 pr0->H()->SetNameTitle(Form("H%sClQ%c%d%d", mc?"MC":"", chName[ich], ily, icen), Form("Clusters[%c] :: Q Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1631 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2, kFALSE))) arr->AddAt(h2, jh++);
1632 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
1633 pr0->H()->SetName(Form("H%sClQS%c%d%d", mc?"MC":"", chName[ich], ily, icen));
1634 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
1635 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
1638 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
1639 for(Int_t ipad(1); ipad<nNpad; ipad++){
1640 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
1643 pr0->H()->SetNameTitle(Form("H%sClYXTC%c%d%d", mc?"MC":"", chName[ich], ily, icen), Form("Clusters[%c] :: #Deltay(x,TC) Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1644 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1645 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
1648 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
1649 for(Int_t ipad(1); ipad<nNpad; ipad++){
1650 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
1653 pr0->H()->SetNameTitle(Form("H%sClYXPh%c%d%d", mc?"MC":"", chName[ich], ily, icen), Form("Clusters[%c] :: #Deltay(x,#Phi) Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1654 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1655 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
1657 } // end centrality integration
1659 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1660 pr0->H()->SetNameTitle(Form("H%sClY%c%d", mc?"MC":"", chName[ich], ily),
1661 Form("Clusters[%c]:: #Deltay Ly[%d]", chSgn[ich], ily));
1662 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1663 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
1666 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1667 pr0->H()->SetNameTitle(Form("H%sClQ%c%d", mc?"MC":"", chName[ich], ily),
1668 Form("Clusters[%c]:: Q Ly[%d]", chSgn[ich], ily));
1669 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
1670 pr0->H()->SetName(Form("H%sClQS%c%d", mc?"MC":"", chName[ich], ily));
1671 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
1672 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
1675 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1676 pr0->H()->SetNameTitle(Form("H%sClYXTC%c%d", mc?"MC":"", chName[ich], ily),
1677 Form("Clusters[%c]:: #Deltay(x,TC) Ly[%d]", chSgn[ich], ily));
1678 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1679 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
1682 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1683 pr0->H()->SetNameTitle(Form("H%sClYXPh%c%d", mc?"MC":"", chName[ich], ily),
1684 Form("Clusters[%c]:: #Deltay(x,#Phi) Ly[%d]", chSgn[ich], ily));
1685 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1686 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
1688 } // end charge integration
1690 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))){
1691 pr0->H()->SetNameTitle(Form("H%sClY%d", mc?"MC":"", ily), Form("Clusters :: #Deltay Ly[%d]", ily));
1692 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1693 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.) PutTrendValue(Form("%sClS%d", mc?"MC":"", ily), s);
1696 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))){
1697 pr0->H()->SetNameTitle(Form("H%sClYXPh%d", mc?"MC":"", ily), Form("Clusters :: #Deltay Ly[%d]", ily));
1698 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1702 AliInfo(Form("Done %3d 2D %s projections.", jh, mc?"MC":""));
1706 //________________________________________________________
1707 Bool_t AliTRDresolution::MakeProjectionTracklet(Bool_t mc)
1710 const Int_t kNcontours(9);
1711 const Int_t kNstat(30);
1712 const Int_t kNstatQ(30);
1713 Int_t cidx=mc?kMCtracklet:kTracklet;
1714 if(fProj && fProj->At(cidx)) return kTRUE;
1716 AliError("Missing data container.");
1719 const Char_t *projName[] = {"hTracklet2Track", "hTracklet2MC"};
1721 if(!(H = (THnSparse*)fContainer->FindObject(projName[Int_t(mc)]))){
1722 AliError(Form("Missing/Wrong data @ %s.", projName[Int_t(mc)]));
1725 const Int_t mdim(kNdim+8);
1726 Int_t ndim(H->GetNdimensions()); Bool_t debug(ndim>Int_t(kNdimTrklt));
1727 Int_t coord[mdim]; memset(coord, 0, sizeof(Int_t) * mdim); Double_t v = 0.;
1728 TAxis *aa[mdim], *as(NULL), *ap(NULL), *ac(NULL); memset(aa, 0, sizeof(TAxis*) * mdim);
1729 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
1730 if(ndim > Int_t(kSpeciesChgRC)) as = H->GetAxis(kSpeciesChgRC); // init species/charge selection
1731 if(ndim > Int_t(kPt)) ap = H->GetAxis(kPt); // init pt selection
1732 if(ndim > Int_t(kNdim)) ac = H->GetAxis(kNdim); // init centrality selection
1733 // calculate size depending on debug level
1734 const Int_t nCen(debug?Int_t(AliTRDeventInfo::kCentralityClasses):1);
1735 const Int_t nPt(debug?Int_t(kNpt+2):1);
1736 const Int_t nSpc(1);//ndim>kNdimTrklt?fgkNbins[kSpeciesChgRC]:1);
1737 const Int_t nCh(debug?Int_t(kNcharge):1);
1739 // build list of projections
1740 const Int_t nsel(AliTRDeventInfo::kCentralityClasses*AliTRDgeometry::kNlayer*(kNpt+2)*(AliPID::kSPECIES*kNcharge + 1));
1741 // define rebinning strategy
1742 const Int_t nEtaPhi(5); Int_t rebinEtaPhiX[nEtaPhi] = {1, 3, 1, 3, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 2, 1, 2};
1743 if(aa[1]->GetNbins()==180){ // old binning
1744 rebinEtaPhiX[0] = 1; rebinEtaPhiY[0] = 2;
1745 rebinEtaPhiX[1] = 2; rebinEtaPhiY[1] = 1;
1746 rebinEtaPhiX[2] = 5; rebinEtaPhiY[2] = 1;
1747 rebinEtaPhiX[3] = 1; rebinEtaPhiY[3] = 5;
1748 rebinEtaPhiX[4] = 1; rebinEtaPhiY[4] = 1; // dummy
1750 AliTRDrecoProjection hp[kTrkltNproj]; TObjArray php(kTrkltNproj);
1751 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
1752 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
1753 const Char_t ptName[kNpt+2] = {'L', 'l', 'i', 'h', 'H'};
1754 const Char_t *ptCut[kNpt+2] = {"p_{t}[GeV/c]<0.5", "0.5<=p_{t}[GeV/c]<0.8", "0.8<=p_{t}[GeV/c]<1.5", "1.5<=p_{t}[GeV/c]<5.0", "p_{t}[GeV/c]>=5.0"};
1755 // const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"0-10%", "10-20%", "20-50%", "50-80%", "80-100%"};
1756 const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"2800-inf", "2100-2799", "1400-2099", "700-1399", "0-699"};
1757 for(Int_t icen(0); icen<nCen; icen++){
1758 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1759 for(Int_t ipt(0); ipt<nPt; ipt++){
1760 for(Int_t isp(0); isp<nSpc; isp++){
1761 for(Int_t ich(0); ich<nCh; ich++){
1762 isel++; // new selection
1763 hp[ih].Build(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
1764 Form("Tracklets[%s%c]:: #Deltay{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
1765 kEta, kPhi, kYrez, aa);
1766 //hp[ih].SetShowRange(-0.1,0.1);
1767 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1768 php.AddLast(&hp[ih++]); np[isel]++;
1769 hp[ih].Build(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
1770 Form("Tracklets[%s%c]:: #Delta#phi{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
1771 kEta, kPhi, kPrez, aa);
1772 //hp[ih].SetShowRange(-0.5,0.5);
1773 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1774 php.AddLast(&hp[ih++]); np[isel]++;
1775 hp[ih].Build(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
1776 Form("Tracklets[%s%c]:: dQdl{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
1777 kEta, kPhi, kZrez, aa);
1778 hp[ih].SetShowRange(1.,2.3);
1779 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1780 php.AddLast(&hp[ih++]); np[isel]++;
1781 hp[ih].Build(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
1782 Form("Tracklets[%s%c]:: OccupancyTB{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
1783 kEta, kPhi, kNdim+1, aa);
1784 hp[ih].SetShowRange(30., 70.);
1785 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1786 php.AddLast(&hp[ih++]); np[isel]++;
1789 if(ndim==kNdimTrklt) continue;
1791 isel++; // new selection
1792 hp[ih].Build(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1793 Form("Tracklets[RC]:: #Deltaz{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1794 kEta, kPhi, kZrez, aa);
1795 // hp[ih].SetShowRange(-0.1,0.1);
1796 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1797 php.AddLast(&hp[ih++]); np[isel]++;
1798 /* hp[ih].Build(Form("H%sTrkltRCY%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1799 Form("Tracklets[RC]:: #Deltay{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1800 kEta, kPhi, kYrez, aa);
1801 //hp[ih].SetShowRange(-0.1,0.1);
1802 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1803 php.AddLast(&hp[ih++]); np[isel]++;
1804 hp[ih].Build(Form("H%sTrkltRCPh%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1805 Form("Tracklets[RC]:: #Delta#phi{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1806 kEta, kPhi, kPrez, aa);
1807 //hp[ih].SetShowRange(-0.1,0.1);
1808 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1809 php.AddLast(&hp[ih++]); np[isel]++;
1810 hp[ih].Build(Form("H%sTrkltRCQ%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1811 Form("Tracklets[RC]:: dQdl{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1812 kEta, kPhi, kNdim, aa);
1813 //hp[ih].SetShowRange(-0.1,0.1);
1814 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1815 php.AddLast(&hp[ih++]); np[isel]++;*/
1819 AliInfo(Form("Build %3d 3D %s projections.", ih, mc?"MC":""));
1821 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
1822 Int_t ly(0), ch(0), sp(2), rcBin(as?as->FindBin(0.):-1), pt(0), cen(0), ioff(0), jspc(nSpc*nCh+1), kspc(nSpc*nCh*4+1);
1823 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
1824 v = H->GetBinContent(ib, coord);
1826 ly = coord[kBC]-1; // layer selection
1828 ch = 0; sp=0;// [e-] track [dafault]
1829 if(rcBin>0){ // debug mode in which species/charge are also saved
1830 sp = Int_t(TMath::Abs(as->GetBinCenter(coord[kSpeciesChgRC])))-1;
1831 if(coord[kSpeciesChgRC] > rcBin) ch = 1; // [+] track
1832 else if(coord[kSpeciesChgRC] == rcBin) ch = 2; // [RC] track
1836 if(ap) pt = TMath::Min(coord[kPt], Int_t(kNpt)+1);
1837 // centrality selection
1839 if(ac) cen = coord[kNdim]-1;
1841 if(ndim==kNdimTrklt){
1845 isel = cen*AliTRDgeometry::kNlayer*nPt*jspc+ly*nPt*jspc+pt*jspc; isel+=sp<0?(nSpc*nCh):ch;
1846 ioff = cen*AliTRDgeometry::kNlayer*nPt*kspc+ly*nPt*kspc+pt*kspc; ioff+=sp<0?((nSpc*nCh)*4):(ch*4);
1849 AliError(Form("Wrong selection %d [%3d]", ioff, ih));
1852 if(!(pr0=(AliTRDrecoProjection*)php.At(ioff))) {
1853 AliError(Form("Missing projection %d", ioff));
1857 if(strcmp(pr0->H()->GetName(), Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ch], ptName[pt], sp, ly, cen))!=0){
1858 AliError(Form("Projection mismatch :: request[H%sTrkltY%c%c%d%d%d] found[%s]", mc?"MC":"", chName[ch], ptName[pt], sp, ly, cen, pr0->H()->GetName()));
1862 if(strcmp(pr0->H()->GetName(), Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[pt], ly, cen))!=0){
1863 AliError(Form("Projection mismatch :: request[H%sTrkltRCZ%c%d%d] found[%s]", mc?"MC":"", ptName[pt], ly, cen, pr0->H()->GetName()));
1867 for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
1869 if(HasDump3DFor(kTracklet)){
1870 TDirectory *cwd = gDirectory;
1871 TFile::Open(Form("ResDump_%s.root", H->GetName()), "RECREATE");
1872 for(Int_t ip(0); ip<php.GetEntriesFast(); ip++){
1873 if(!(pr0 = (AliTRDrecoProjection*)php.At(ip))) continue;
1874 if(!pr0->H()) continue;
1875 TH3 *h3=(TH3*)pr0->H()->Clone();
1882 TObjArray *arr(NULL);
1883 fProj->AddAt(arr = new TObjArray(kTrkltNproj), cidx);
1884 arr->SetName(projName[Int_t(mc)]);
1886 TH2 *h2(NULL); Int_t jh(0);
1888 if(!hp[ih].H()) continue;
1889 Int_t mid(0), nstat(kNstat);
1890 if(strchr(hp[ih].H()->GetName(), 'Q')){ mid=2; nstat=kNstatQ;}
1891 if(!(h2 = hp[ih].Projection2D(nstat, kNcontours, mid))) continue;
1892 arr->AddAt(h2, jh++);
1894 // build combined performance plots
1895 Double_t m(0.), s(0.), trend(0.);
1896 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1897 for(Int_t ich(0); ich<nCh; ich++){
1898 for(Int_t icen(0); icen<nCen; icen++){
1899 for(Int_t ipt(0); ipt<nPt; ipt++){
1901 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
1902 for(Int_t isp(1); isp<nSpc; isp++){
1903 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
1906 pr0->H()->SetNameTitle(Form("H%sTrkltY%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
1907 Form("Tracklets[%c]:: #Deltay{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1908 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1909 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))) (*pr1)+=(*pr0);
1912 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
1913 for(Int_t isp(1); isp<nSpc; isp++){
1914 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
1917 pr0->H()->SetNameTitle(Form("H%sTrkltPh%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
1918 Form("Tracklets[%c]:: #Delta#phi{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1919 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1920 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))) (*pr1)+=(*pr0);
1923 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
1924 for(Int_t isp(1); isp<nSpc; isp++){
1925 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
1928 pr0->H()->SetNameTitle(Form("H%sTrkltQ%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
1929 Form("Tracklets[%c]:: dQdl{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1930 if((h2 = pr0->Projection2D(kNstatQ, kNcontours, 2))) arr->AddAt(h2, jh++);
1931 pr0->H()->SetNameTitle(Form("H%sTrkltQS%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
1932 Form("Tracklets[%c]:: dQdl{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1933 pr0->SetShowRange(2.4, 5.1);
1934 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
1935 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))) (*pr1)+=(*pr0);
1938 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
1939 for(Int_t isp(1); isp<nSpc; isp++){
1940 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
1943 pr0->H()->SetNameTitle(Form("H%sTrkltTB%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
1944 Form("Tracklets[%c]:: OccupancyTB{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1945 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
1946 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))) (*pr1)+=(*pr0);
1948 } // end pt integration
1950 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1951 pr0->H()->SetNameTitle(Form("H%sTrkltY%c%d%d", mc?"MC":"", chName[ich], ily, icen),
1952 Form("Tracklets[%c]:: #Deltay Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1953 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1954 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
1957 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1958 pr0->H()->SetNameTitle(Form("H%sTrkltPh%c%d%d", mc?"MC":"", chName[ich], ily, icen),
1959 Form("Tracklets[%c]:: #Delta#phi Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1960 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1961 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
1964 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1965 pr0->H()->SetNameTitle(Form("H%sTrkltQ%c%d%d", mc?"MC":"", chName[ich], ily, icen),
1966 Form("Tracklets[%c]:: dQdl Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1967 pr0->SetShowRange(1.,2.3);
1968 if((h2 = pr0->Projection2D(kNstatQ, kNcontours, 2))) arr->AddAt(h2, jh++);
1969 pr0->H()->SetNameTitle(Form("H%sTrkltQS%c%d%d", mc?"MC":"", chName[ich], ily, icen),
1970 Form("Tracklets[%c]:: dQdl Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1971 pr0->SetShowRange(2.4,5.1);
1972 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
1973 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
1976 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1977 pr0->H()->SetNameTitle(Form("H%sTrkltTB%c%d%d", mc?"MC":"", chName[ich], ily, icen),
1978 Form("Tracklets[%c]:: OccupancyTB Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
1979 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
1980 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
1982 } // end centrality integration
1984 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1985 pr0->H()->SetNameTitle(Form("H%sTrkltY%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: #Deltay Ly[%d]", chSgn[ich], ily));
1986 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1987 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
1990 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1991 pr0->H()->SetNameTitle(Form("H%sTrkltPh%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: #Delta#phi Ly[%d]", chSgn[ich], ily));
1992 pr0->SetShowRange(-.9,.9);
1993 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1994 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
1997 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1998 pr0->H()->SetNameTitle(Form("H%sTrkltQ%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: dQdl Ly[%d]", chSgn[ich], ily));
1999 pr0->SetShowRange(1.,2.3);
2000 if((h2 = pr0->Projection2D(kNstatQ, kNcontours, 2))) arr->AddAt(h2, jh++);
2001 pr0->H()->SetNameTitle(Form("H%sTrkltQS%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: dQdl Ly[%d]", chSgn[ich], ily));
2002 pr0->SetShowRange(2.4,5.1);
2003 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
2004 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
2007 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
2008 pr0->H()->SetNameTitle(Form("H%sTrkltTB%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: OccupancyTB Ly[%d]", chSgn[ich], ily));
2009 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
2010 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))) (*pr1)+=(*pr0);
2012 } // end charge integration
2014 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
2015 pr0->H()->SetNameTitle(Form("H%sTrkltY%d", mc?"MC":"", ily), Form("Tracklets :: #Deltay Ly[%d]", ily));
2016 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2017 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2018 PutTrendValue(Form("%sTrkltY%d", mc?"MC":"", ily), trend);
2019 PutTrendValue(Form("%sTrkltYS%d", mc?"MC":"", ily), s);
2023 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
2024 pr0->H()->SetNameTitle(Form("H%sTrkltPh%d", mc?"MC":"", ily), Form("Tracklets :: #Delta#phi Ly[%d]", ily));
2025 pr0->SetShowRange(-.45,.45);
2026 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2029 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
2030 pr0->H()->SetNameTitle(Form("H%sTrkltQ%d", mc?"MC":"", ily), Form("Tracklets :: dQdl Ly[%d]", ily));
2031 pr0->SetShowRange(1.,2.3);
2032 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
2033 pr0->H()->SetName(Form("H%sTrkltQS%d", mc?"MC":"", ily));
2034 pr0->SetShowRange(2.4,5.1);
2035 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
2038 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
2039 pr0->H()->SetNameTitle(Form("H%sTrkltTB%d", mc?"MC":"", ily), Form("Tracklets :: OccupancyTB Ly[%d]", ily));
2040 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
2043 /*! Row Cross processing*/
2044 for(Int_t icen(0); icen<nCen; icen++){
2046 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[0], ily, icen)))){
2047 for(Int_t ipt(0); ipt<kNpt; ipt++){
2048 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[ipt], ily, icen)))) continue;
2051 pr0->H()->SetNameTitle(Form("H%sTrkltRCZ%d%d", mc?"MC":"", ily, icen), Form("Tracklets[RC]:: #Deltaz Ly[%d] Cen[%s]", ily, cenName[icen]));
2052 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2053 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[0], ily, 0)))) (*pr1)+=(*pr0);
2055 } // end centrality integration for row cross
2057 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[0], ily, 0)))){
2058 pr0->H()->SetNameTitle(Form("H%sTrkltRCZ%d", mc?"MC":"", ily), Form("Tracklets[RC] :: #Deltaz Ly[%d]", ily));
2059 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2062 AliInfo(Form("Done %3d 2D %s projections.", jh, mc?"MC":""));
2066 //________________________________________________________
2067 Bool_t AliTRDresolution::MakeProjectionTrackIn(Bool_t mc)
2070 const Int_t kNcontours(9);
2071 const Int_t kNstat(30);
2072 Int_t cidx=mc?kMCtrackIn:kTrackIn;
2073 if(fProj && fProj->At(cidx)) return kTRUE;
2075 AliError("Missing data container.");
2078 const Char_t *projName[] = {"hTracklet2TRDin", "hTRDin2MC"};
2080 if(!(H = (THnSparse*)fContainer->FindObject(projName[Int_t(mc)]))){
2081 AliError(Form("Missing/Wrong data @ %s.", projName[Int_t(mc)]));
2085 const Int_t mdim(kNdim+3);
2086 Int_t coord[mdim]; memset(coord, 0, sizeof(Int_t) * mdim); Double_t v = 0.;
2087 Int_t ndim(H->GetNdimensions());
2088 TAxis *aa[mdim], *as(NULL), *ap(NULL), *apt(NULL), *ax(NULL), *abf(NULL); memset(aa, 0, sizeof(TAxis*) * (mdim));
2089 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
2090 if(ndim > Int_t(kSpeciesChgRC)) as = H->GetAxis(kSpeciesChgRC);
2091 if(ndim > Int_t(kPt)) apt = H->GetAxis(kPt);
2092 if(ndim > Int_t(kNdim)) ap = H->GetAxis(kNdim);
2093 if(ndim > Int_t(kNdim)+1) ax = H->GetAxis(kNdim+1);
2094 if(ndim > Int_t(kNdim)+2) abf = H->GetAxis(kNdim+2);
2095 //AliInfo(Form("Using : Species[%c] Pt[%c] BunchFill[%c]", as?'y':'n', ap?'y':'n', abf?'y':'n'));
2096 const Int_t nPt(ndim>Int_t(kNdimTrkIn)?Int_t(kNpt+2):1);
2098 // build list of projections
2099 const Int_t nsel((kNpt+2)*(kNspc*kNcharge + 1));
2100 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
2101 const Char_t *spcName[kNspc] = {"e", "#mu#pi", "Kp"};
2102 const Char_t ptName[kNpt+2] = {'L', 'l', 'i', 'h', 'H'};
2103 const Char_t *ptCut[kNpt+2] = {"p_{t}[GeV/c]<0.5", "0.5<=p_{t}[GeV/c]<0.8", "0.8<=p_{t}[GeV/c]<1.5", "1.5<=p_{t}[GeV/c]<5.0", "p_{t}[GeV/c]>=5.0"};
2104 const Char_t *pCut[kNpt+2] = {"p[GeV/c]<0.5", "0.5<=p[GeV/c]<0.8", "0.8<=p[GeV/c]<1.5", "1.5<=p[GeV/c]<5.0", "p[GeV/c]>=5.0"};
2105 // define rebinning strategy
2106 const Int_t nEtaPhi(5); Int_t rebinEtaPhiX[nEtaPhi] = {1, 3, 1, 3, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 2, 1, 2};
2107 if(aa[1]->GetNbins()==180){ // old binning
2108 rebinEtaPhiX[0] = 1; rebinEtaPhiY[0] = 2;
2109 rebinEtaPhiX[1] = 2; rebinEtaPhiY[1] = 1;
2110 rebinEtaPhiX[2] = 5; rebinEtaPhiY[2] = 1;
2111 rebinEtaPhiX[3] = 1; rebinEtaPhiY[3] = 5;
2112 rebinEtaPhiX[4] = 1; rebinEtaPhiY[4] = 1; // dummy
2114 AliTRDrecoProjection hp[kMCTrkInNproj]; TObjArray php(kMCTrkInNproj+2);
2115 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
2116 // define list of projections
2117 for(Int_t ipt(0); ipt<nPt; ipt++){
2118 for(Int_t isp(0); isp<kNspc; isp++){
2119 for(Int_t ich(0); ich<kNcharge; ich++){
2120 isel++; // new selection
2121 hp[ih].Build(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
2122 Form("TrackIn[%s%c]:: #Deltay{%s}", spcName[isp], chSgn[ich], ptCut[ipt]),
2123 kEta, kPhi, kYrez, aa);
2124 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2125 php.AddLast(&hp[ih++]); np[isel]++;
2126 hp[ih].Build(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
2127 Form("TrackIn[%s%c]:: #Delta#phi{%s}", spcName[isp], chSgn[ich], ptCut[ipt]),
2128 kEta, kPhi, kPrez, aa);
2129 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2130 php.AddLast(&hp[ih++]); np[isel]++;
2131 hp[ih].Build(Form("H%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
2132 Form("TrackIn[%s%c]:: dQdl {%s}", spcName[isp], chSgn[ich], pCut[ipt]),
2133 kEta, kPhi, kZrez, aa);
2134 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2135 php.AddLast(&hp[ih++]); np[isel]++;
2137 hp[ih].Build(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
2138 Form("TrackIn[%s%c]:: #Deltax{%s}", spcName[isp], chSgn[ich], ptCut[ipt]),
2139 kEta, kPhi, kNdim+1, aa);
2140 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2141 php.AddLast(&hp[ih++]); np[isel]++;
2144 isel++; // RC projections
2145 hp[ih].Build(Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[ipt]),
2146 Form("TrackIn[RC]:: #Deltaz{%s}", ptCut[ipt]),
2147 kEta, kPhi, kZrez, aa);
2148 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2149 php.AddLast(&hp[ih++]); np[isel]++;
2150 hp[ih].Build(Form("H%sTrkInRCY%c", mc?"MC":"", ptName[ipt]),
2151 Form("TrackIn[RC]:: #Deltay{%s}", ptCut[ipt]),
2152 kEta, kPhi, kYrez, aa);
2153 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2154 php.AddLast(&hp[ih++]); np[isel]++;
2155 hp[ih].Build(Form("H%sTrkInRCPh%c", mc?"MC":"", ptName[ipt]),
2156 Form("TrackIn[RC]:: #Delta#phi{%s}", ptCut[ipt]),
2157 kEta, kPhi, kPrez, aa);
2158 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2159 php.AddLast(&hp[ih++]); np[isel]++;
2161 hp[ih].Build(Form("H%sTrkInRCX%c", mc?"MC":"", ptName[ipt]),
2162 Form("TrackIn[RC]:: #Deltax{%s}", ptCut[ipt]),
2163 kEta, kPhi, kNdim+1, aa);
2164 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2165 php.AddLast(&hp[ih++]); np[isel]++;
2168 for(Int_t isp(0); isp<kNspc; isp++){
2169 for(Int_t ich(0); ich<kNcharge; ich++){
2170 isel++; // new selection
2171 hp[ih].Build(Form("H%sTrkInPt%c%d", mc?"MC":"", chName[ich], isp),
2172 Form("TrackIn[%s%c]:: P_{t}[GeV/c]", spcName[isp], chSgn[ich]),
2173 kEta, kPhi, kPt, aa);
2174 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2175 php.AddLast(&hp[ih++]); //np[isel]++;
2178 AliInfo(Form("Build %3d 3D %s projections.", ih, mc?"MC":""));
2181 Int_t ch(0), pt(0), p(0), sp(1), rcBin(as?as->FindBin(0.):-1), ioff(0), joff(0), jsel(0), ksel(0);
2182 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
2183 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
2184 v = H->GetBinContent(ib, coord);
2186 if(fBCbinTOF>0 && coord[kBC]!=fBCbinTOF) continue; // TOF bunch cross cut
2187 if(fBCbinFill>0 && abf && coord[kNdim+2]!=fBCbinTOF) continue; // Fill bunch cut
2188 if(coord[kBC]==3) continue;
2190 ch = 0; sp=1;// [pi-] track
2191 if(rcBin>0){ // debug mode in which species are also saved
2192 sp = Int_t(TMath::Abs(as->GetBinCenter(coord[kSpeciesChgRC])))-1;
2193 // take care of old data format (2*AliPID::kSPECIES+1)
2194 if(as->GetNbins() == kNcharge*AliPID::kSPECIES+1){
2196 else if(sp==2) sp=1;
2198 if(coord[kSpeciesChgRC] > rcBin) ch = 1; // [+] track
2199 else if(coord[kSpeciesChgRC] == rcBin) ch = 2; // [RC] track
2202 pt = 0; p = 0; // low pt
2203 if(apt) pt = TMath::Min(coord[kPt], Int_t(kNpt)+1);
2204 if(ap ) p = TMath::Min(coord[kNdim], Int_t(kNpt)+1);
2206 isel = pt*(kNspc*kNcharge+1); isel+=(ch==2?(kNspc*kNcharge):(sp*kNcharge+ch)); ioff = isel*(ax?4:3);
2207 jsel = p *(kNspc*kNcharge+1); jsel+=(ch==2?(kNspc*kNcharge):(sp*kNcharge+ch)); joff = jsel*(ax?4:3);
2208 ksel = ch==2?0:nPt*(kNspc*kNcharge+1); ksel *= (ax?4:3); ksel+=sp*kNcharge+ch;
2210 AliError(Form("Wrong selection %d [%3d]", ioff, ih));
2213 if(!(pr0=(AliTRDrecoProjection*)php.At(ioff))) {
2214 AliError(Form("Missing projection @ %d", ioff));
2218 if(strcmp(pr0->H()->GetName(), Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ch], ptName[pt], sp))!=0){
2219 AliError(Form("Projection mismatch :: request[H%sTrkInY%c%c%d] found[%s]", mc?"MC":"", chName[ch], ptName[pt], sp, pr0->H()->GetName()));
2223 if(strcmp(pr0->H()->GetName(), Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[pt]))!=0){
2224 AliError(Form("Projection mismatch :: request[H%sTrkltRCZ%c] found[%s]", mc?"MC":"", ptName[pt], pr0->H()->GetName()));
2228 AliDebug(2, Form("Found %s for selection sp[%d] ch[%d] pt[%d]", pr0->H()->GetName(), sp, ch, pt));
2229 for(Int_t jh(0); jh<np[isel]; jh++){
2230 if(ch<2 && jh==2) ((AliTRDrecoProjection*)php.At(joff+jh))->Increment(coord, v); // special care for dQdl=f(p)
2231 else ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v); // all = f(p_t)
2234 if(!(pr0 = (AliTRDrecoProjection*)php.At(ksel))){
2235 AliError(Form("Missing P_t projection @ %d", ksel));
2238 AliDebug(2, Form("Found %s for selection[%d] sp[%d] ch[%d]", pr0->H()->GetName(), ksel, sp, ch));
2239 pr0->Increment(coord, v); // p_t spectra
2242 if(HasDump3DFor(kTrackIn)){
2243 TDirectory *cwd = gDirectory;
2244 TFile::Open(Form("ResDump_%s.root", H->GetName()), "RECREATE");
2245 for(Int_t ip(0); ip<php.GetEntriesFast(); ip++){
2246 if(!(pr0 = (AliTRDrecoProjection*)php.At(ip))) continue;
2247 if(!pr0->H()) continue;
2248 TH3 *h3=(TH3*)pr0->H()->Clone();
2255 TObjArray *arr(NULL);
2256 fProj->AddAt(arr = new TObjArray(mc?kMCTrkInNproj:kTrkInNproj), cidx);
2257 arr->SetName(projName[Int_t(mc)]);
2259 TH2 *h2(NULL); Int_t jh(0);
2261 if(!hp[ih].H()) continue;
2262 if(strstr(hp[ih].H()->GetName(), "TrkInPt")){
2263 for(Int_t ipt(0); ipt<nPt; ipt++) arr->AddAt(hp[ih].Projection2Dbin(ipt), jh++);
2265 if((h2 = hp[ih].Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
2268 // build combined performance plots
2269 // combine up the tree of projections
2270 Double_t m(0.), s(0.), trend(0.);
2271 AliTRDrecoProjection xlow[2], specY[kNcharge*kNspc], specPh[kNcharge*kNspc], specQ[kNcharge*kNspc];
2272 for(Int_t ich(0); ich<kNcharge; ich++){
2273 // PID dependency - summation over pt
2274 for(Int_t isp(0); isp<kNspc; isp++){
2276 Int_t idx(ich*kNspc+isp);
2277 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp)))){
2278 specY[idx] = (*pr0);
2279 specY[idx].SetNameTitle(Form("H%sTrkInY%c%d", mc?"MC":"", chName[ich], isp), "Sum over pt");
2280 specY[idx].H()->SetNameTitle(Form("H%sTrkInY%c%d", mc?"MC":"", chName[ich], isp),
2281 Form("TrackIn[%s%c]:: #Deltay", spcName[isp], chSgn[ich]));
2282 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2283 PutTrendValue(Form("%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp), trend);
2284 PutTrendValue(Form("%sTrkInYS%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp), s);
2286 for(Int_t ipt(1); ipt<nPt; ipt++){
2287 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
2288 if((trend=pr1->GetTrendValue(1,&m,&s))>-100.){
2289 PutTrendValue(Form("%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp), trend);
2290 PutTrendValue(Form("%sTrkInYS%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp), s);
2294 php.AddLast(&specY[idx]);
2295 if((h2 = specY[idx].Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
2296 if((trend=specY[idx].GetTrendValue(1,&m,&s))>-100.){
2297 PutTrendValue(Form("%sTrkInY%c%d", mc?"MC":"", chName[ich], isp), trend);
2298 PutTrendValue(Form("%sTrkInYS%c%d", mc?"MC":"", chName[ich], isp), s);
2300 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", specY[idx].H()->GetName())))) arr->AddAt(h2, jh++);
2301 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%d", mc?"MC":"", chName[0], isp)))) (*pr1)+=specY[idx];
2304 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp)))){
2305 specPh[idx] = (*pr0);
2306 specPh[idx].SetNameTitle(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[ich], isp), "Sum over pt");
2307 specPh[idx].H()->SetNameTitle(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[ich], isp),
2308 Form("TrackIn[%s%c]:: #Delta#phi", spcName[isp], chSgn[ich]));
2309 specPh[idx].SetShowRange(-1.5, 1.5);
2310 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2311 PutTrendValue(Form("%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp), trend);
2312 PutTrendValue(Form("%sTrkInPhS%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp), s);
2314 for(Int_t ipt(1); ipt<nPt; ipt++){
2315 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
2316 if((trend=pr1->GetTrendValue(1,&m,&s))>-100.){
2317 PutTrendValue(Form("%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp), trend);
2318 PutTrendValue(Form("%sTrkInPhS%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp), s);
2320 specPh[idx]+=(*pr1);
2322 php.AddLast(&specPh[idx]);
2323 if((h2 = specPh[idx].Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2324 if((trend=specPh[idx].GetTrendValue(1,&m,&s))>-100.){
2325 PutTrendValue(Form("%sTrkInPh%c%d", mc?"MC":"", chName[ich], isp), trend);
2326 PutTrendValue(Form("%sTrkInPhS%c%d", mc?"MC":"", chName[ich], isp), s);
2328 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[0], isp)))) (*pr1)+=specPh[idx];
2331 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp)))){
2332 specQ[idx] = (*pr0);
2333 specQ[idx].SetNameTitle(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[ich], isp), "Sum over p");
2334 specQ[idx].H()->SetNameTitle(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[ich], isp),
2335 Form("TrackIn[%s%c]:: dQdl", spcName[isp], chSgn[ich]));
2336 specQ[idx].SetShowRange(-2.2, -1.75);
2337 specQ[idx].H()->GetZaxis()->SetTitle("dQdl [a.u.]");
2338 if((trend = pr0->GetTrendValue(2, &m))>-100.){
2339 PutTrendValue(Form("%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp), trend);
2340 PutTrendValue(Form("%sTrkInQS%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp), m);
2342 for(Int_t ipt(1); ipt<nPt; ipt++){
2343 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
2344 if((trend=pr1->GetTrendValue(2, &m))>-100.){
2345 PutTrendValue(Form("%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp), trend);
2346 PutTrendValue(Form("%sTrkInQS%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp), m);
2350 php.AddLast(&specQ[idx]);
2351 if((h2 = specQ[idx].Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
2352 specQ[idx].H()->SetName(Form("H%sTrkInQS%c%d", mc?"MC":"", chName[ich], isp));
2353 specQ[idx].SetShowRange(-1.85, -1.4);
2354 if((h2 = specQ[idx].Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
2355 if((trend=specQ[idx].GetTrendValue(2, &m))>-100.){
2356 PutTrendValue(Form("%sTrkInQ%c%d", mc?"MC":"", chName[ich], isp), trend);
2357 PutTrendValue(Form("%sTrkInQS%c%d", mc?"MC":"", chName[ich], isp), m);
2359 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[0], isp)))) (*pr1)+=specQ[idx];
2361 } // end PID loop for pt integration
2363 // pt dependency - summation over PID
2364 for(Int_t ipt(0); ipt<nPt; ipt++){
2366 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], 0)))){
2367 for(Int_t isp(1); isp<kNspc; isp++){
2368 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
2371 pr0->H()->SetNameTitle(Form("H%sTrkInY%c%c", mc?"MC":"", chName[ich], ptName[ipt]),
2372 Form("TrackIn[%c]:: #Deltay{%s}", chSgn[ich], ptCut[ipt]));
2373 pr0->SetShowRange(-0.3, 0.3);
2374 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2375 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2376 PutTrendValue(Form("%sTrkInY%c%c", mc?"MC":"", chName[ich], ptName[ipt]), trend);
2377 PutTrendValue(Form("%sTrkInYS%c%c", mc?"MC":"", chName[ich], ptName[ipt]), s);
2379 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))) (*pr1)+=(*pr0);
2382 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], 0)))){
2383 for(Int_t isp(1); isp<kNspc; isp++){
2384 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
2387 pr0->H()->SetNameTitle(Form("H%sTrkInPh%c%c", mc?"MC":"", chName[ich], ptName[ipt]),
2388 Form("TrackIn[%c]:: #Delta#phi{%s}", chSgn[ich], ptCut[ipt]));
2389 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2390 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2391 PutTrendValue(Form("%sTrkInPh%c%c", mc?"MC":"", chName[ich], ptName[ipt]), trend);
2392 PutTrendValue(Form("%sTrkInPhS%c%c", mc?"MC":"", chName[ich], ptName[ipt]), s);
2394 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))) (*pr1)+=(*pr0);
2397 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], 0)))){
2398 for(Int_t isp(1); isp<kNspc; isp++){
2399 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
2402 pr0->H()->SetNameTitle(Form("H%sTrkInX%c%c", mc?"MC":"", chName[ich], ptName[ipt]),
2403 Form("TrackIn[%c]:: #Deltax{%s}", chSgn[ich], ptCut[ipt]));
2404 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2405 PutTrendValue(Form("%sTrkInX%c%c", mc?"MC":"", chName[ich], ptName[ipt]), pr0->GetTrendValue(1));
2408 xlow[ich].SetNameTitle(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[0], 5),
2409 Form("TrackIn[%c]:: #Deltax{%s}", chSgn[ich], ptCut[0]));
2410 php.AddLast(&xlow[ich]);
2412 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))) (*pr1)+=(*pr0);
2414 } // end pt loop for PID integration
2417 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))){
2418 pr0->H()->SetNameTitle(Form("H%sTrkInY%c", mc?"MC":"", chName[ich]),
2419 Form("TrackIn[%c]:: #Deltay", chSgn[ich]));
2420 pr0->SetShowRange(-0.3, 0.3);
2421 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
2422 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
2423 if((trend=pr0->GetTrendValue(1, &m, &s))>-100.){
2424 PutTrendValue(Form("%sTrkInY%c", mc?"MC":"", chName[ich]), trend);
2425 PutTrendValue(Form("%sTrkInYS%c", mc?"MC":"", chName[ich]), s);
2427 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))) (*pr1)+=(*pr0);
2430 if(ich && (pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[0], ptName[3], 0)))){
2431 if((pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[3], 0)))){
2433 pr0->H()->SetNameTitle(Form("H%sTrkInY%c", mc?"MC":"", ptName[3]), Form("TrackIn :: #Deltay{%s}", ptCut[3]));
2434 pr0->SetShowRange(-0.3, 0.3);
2435 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2439 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))){
2440 pr0->H()->SetNameTitle(Form("H%sTrkInPh%c", mc?"MC":"", chName[ich]),
2441 Form("TrackIn[%c]:: #Delta#phi", chSgn[ich]));
2442 pr0->SetShowRange(-1., 1.);
2443 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2444 if((trend=pr0->GetTrendValue(1, &m, &s))>-100.){
2445 PutTrendValue(Form("%sTrkInPh%c", mc?"MC":"", chName[ich]), trend);
2446 PutTrendValue(Form("%sTrkInPhS%c", mc?"MC":"", chName[ich]), s);
2448 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))) (*pr1)+=(*pr0);
2451 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))){
2452 pr0->H()->SetNameTitle(Form("H%sTrkInX%c", mc?"MC":"", chName[ich]),
2453 Form("TrackIn[%c]:: #Deltax", chSgn[ich]));
2454 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2455 PutTrendValue(Form("%sTrkInX%c", mc?"MC":"", chName[ich]), pr0->GetTrendValue(1));
2456 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))) (*pr1)+=(*pr0);
2459 if(ich && (pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[0], ptName[1], 5)))){
2460 if((pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[1], 5)))){
2462 pr0->H()->SetNameTitle(Form("H%sTrkInX%c", mc?"MC":"", ptName[1]), Form("TrackIn :: #Deltax{%s}", ptCut[1]));
2463 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2466 } // end charge loop
2468 for(Int_t isp(0); isp<kNspc; isp++){
2470 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%d", mc?"MC":"", chName[0], isp)))){
2471 pr0->H()->SetNameTitle(Form("H%sTrkInY%d", mc?"MC":"", isp), Form("TrackIn[%s] :: #Deltay", spcName[isp]));
2472 pr0->SetShowRange(-0.3, 0.3);
2473 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
2474 PutTrendValue(Form("%sTrkInY%d", mc?"MC":"", isp), pr0->GetTrendValue(1));
2475 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
2478 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[0], isp)))){
2479 pr0->H()->SetNameTitle(Form("H%sTrkInPh%d", mc?"MC":"", isp), Form("TrackIn[%s] :: #Delta#phi", spcName[isp]));
2480 pr0->SetShowRange(-1., 1.);
2481 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2482 PutTrendValue(Form("%sTrkInPh%d", mc?"MC":"", isp), pr0->GetTrendValue(1));
2485 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[0], isp)))){
2486 pr0->H()->SetNameTitle(Form("H%sTrkInQ%d", mc?"MC":"", isp), Form("TrackIn[%s] :: dQdl", spcName[isp]));
2487 pr0->SetShowRange(-2.2, -1.75);
2488 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
2489 pr0->H()->SetName(Form("H%sTrkInQS%d", mc?"MC":"", isp));
2490 pr0->SetShowRange(-1.85, -1.4);
2491 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
2492 if((trend=pr0->GetTrendValue(2, &m))>-100.){
2493 PutTrendValue(Form("%sTrkInQ%d", mc?"MC":"", isp), trend);
2494 PutTrendValue(Form("%sTrkInQS%d", mc?"MC":"", isp), m);
2497 } // end PID processing
2500 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))){
2501 pr0->H()->SetNameTitle(Form("H%sTrkInY", mc?"MC":""), "TrackIn :: #Deltay");
2502 pr0->SetShowRange(-0.3, 0.3);
2503 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
2504 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
2507 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))){
2508 pr0->H()->SetNameTitle(Form("H%sTrkInPh", mc?"MC":""), "TrackIn :: #Delta#phi");
2509 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2512 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))){
2513 pr0->H()->SetNameTitle(Form("H%sTrkInX", mc?"MC":""), "TrackIn :: #Deltax");
2514 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2517 // Row Cross processing
2519 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[0])))){
2520 for(Int_t ipt(0); ipt<kNpt; ipt++){
2521 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[ipt])))) continue;
2524 pr0->H()->SetNameTitle(Form("H%sTrkInRCZ", mc?"MC":""), "TrackIn[RC]:: #Deltaz");
2525 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2526 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2527 PutTrendValue(Form("%sTrkInRCZ", mc?"MC":""), trend);
2528 PutTrendValue(Form("%sTrkInRCZS", mc?"MC":""), s);
2532 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCY%c", mc?"MC":"", ptName[0])))){
2533 for(Int_t ipt(0); ipt<kNpt; ipt++){
2534 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCY%c", mc?"MC":"", ptName[ipt])))) continue;
2537 pr0->H()->SetNameTitle(Form("H%sTrkInRCY", mc?"MC":""), "TrackIn[RC]:: #Deltay");
2538 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2541 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCPh%c", mc?"MC":"", ptName[0])))){
2542 for(Int_t ipt(0); ipt<kNpt; ipt++){
2543 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCPh%c", mc?"MC":"", ptName[ipt])))) continue;
2546 pr0->H()->SetNameTitle(Form("H%sTrkInRCPh", mc?"MC":""), "TrackIn[RC]:: #Delta#phi");
2547 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2550 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCX%c", mc?"MC":"", ptName[0])))){
2551 for(Int_t ipt(0); ipt<kNpt; ipt++){
2552 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCX%c", mc?"MC":"", ptName[ipt])))) continue;
2555 pr0->H()->SetNameTitle(Form("H%sTrkInRCX", mc?"MC":""), "TrackIn[RC]:: #Deltax");
2556 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2560 for(Int_t isp(0); isp<kNspc; isp++){
2561 for(Int_t ich(0); ich<kNcharge; ich++){
2562 h2 = new TH2F(Form("H%sTrkInPt%c%d_2D", mc?"MC":"", chName[ich], isp),
2563 Form("TrackIn[%s%c]:: <P_{t}>[GeV/c];%s;%s", spcName[isp], chSgn[ich], aa[2]->GetTitle(), aa[1]->GetTitle()),
2564 aa[2]->GetNbins(), aa[2]->GetXmin(), aa[2]->GetXmax(),
2565 aa[1]->GetNbins(), aa[1]->GetXmin(), aa[1]->GetXmax());
2566 arr->AddAt(h2, jh++);
2567 TH2 *h2pt[26]={NULL}, *h2s(NULL);
2568 for(Int_t ipt(0); ipt<nPt; ipt++){
2569 if(!(h2pt[ipt] = (TH2*)arr->FindObject(Form("H%sTrkInPt%c%d%d_2D", mc?"MC":"", chName[ich], isp, ipt)))){
2570 AliWarning(Form("Missing \"H%sTrkInPt%c%d%d_2D\"", mc?"MC":"", chName[ich], isp, ipt));
2573 if(!h2s) h2s = (TH2F*)h2pt[ipt]->Clone("h2s");
2574 else h2s->Add(h2pt[ipt]);
2577 Int_t irebin(0), dxBin(1), dyBin(1);
2578 while(irebin<nEtaPhi && (AliTRDrecoTask::GetMeanStat(h2s, .5, ">")<200)){
2579 h2s->Rebin2D(rebinEtaPhiX[irebin], rebinEtaPhiY[irebin]);
2580 dxBin*=rebinEtaPhiX[irebin];dyBin*=rebinEtaPhiY[irebin];irebin++;
2582 AliDebug(2, Form("Rebin level[%d] @ chg[%d] spc[%d]. Binning[%2dx%2d]", irebin, ich, isp, h2s->GetNbinsX(), h2s->GetNbinsY()));
2584 for(Int_t ix(1); ix<=aa[2]->GetNbins(); ix++){ // eta
2585 for(Int_t iy(1); iy<=aa[1]->GetNbins(); iy++){ // phi
2586 Float_t w[26]={0.}, sw(0.);
2587 for(Int_t ipt(0); ipt<nPt; ipt++){
2588 if(!h2pt[ipt]) continue;
2589 w[ipt] = h2pt[ipt]->GetBinContent(ix, iy);
2592 if(sw<=0.) h2->SetBinContent(ix, iy, 0.);
2595 for(Int_t ipt(0); ipt<nPt; ipt++){
2597 ptm += w[ipt]*fgPt[ipt?ipt-1:0];
2599 h2->SetBinContent(ix, iy, ptm);
2603 PutTrendValue(Form("%sTrkInPt%c%d", mc?"MC":"", chName[ich], isp), GetMeanStat(h2, 0.01, ">"));
2606 AliInfo(Form("Done %3d 2D %s projections.", jh, mc?"MC":""));
2611 //________________________________________________________
2612 Bool_t AliTRDresolution::MakeProjectionTrack()
2615 const Int_t kNcontours(9);
2616 const Int_t kNstat(30);
2617 Int_t cidx(kMCtrack);
2618 if(fProj && fProj->At(cidx)) return kTRUE;
2620 AliError("Missing data container.");
2624 if(!(H = (THnSparse*)fContainer->FindObject("hTRD2MC"))){
2625 AliError("Missing/Wrong data @ hTRD2MC.");
2628 Int_t ndim(H->GetNdimensions());
2629 Int_t coord[kNdim+1]; memset(coord, 0, sizeof(Int_t) * (kNdim+1)); Double_t v = 0.;
2630 TAxis *aa[kNdim+1], *as(NULL), *ap(NULL); memset(aa, 0, sizeof(TAxis*) * (kNdim+1));
2631 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
2632 if(ndim > kSpeciesChgRC) as = H->GetAxis(kSpeciesChgRC);
2633 if(ndim > kPt) ap = H->GetAxis(kPt);
2635 // build list of projections
2636 const Int_t nsel(AliTRDgeometry::kNlayer*kNpt*AliPID::kSPECIES*7);//, npsel(3);
2637 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
2638 const Char_t ptName[kNpt] = {'l', 'i', 'h'};
2639 const Char_t *ptCut[kNpt] = {"p_{t}[GeV/c]<0.8", "0.8<=p_{t}[GeV/c]<1.5", "p_{t}[GeV/c]>=1.5"};
2640 // define rebinning strategy
2641 const Int_t nEtaPhi(5); Int_t rebinEtaPhiX[nEtaPhi] = {1, 3, 1, 3, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 2, 1, 2};
2642 if(aa[1]->GetNbins()==180){ // old binning
2643 rebinEtaPhiX[0] = 1; rebinEtaPhiY[0] = 2;
2644 rebinEtaPhiX[1] = 2; rebinEtaPhiY[1] = 1;
2645 rebinEtaPhiX[2] = 5; rebinEtaPhiY[2] = 1;
2646 rebinEtaPhiX[3] = 1; rebinEtaPhiY[3] = 5;
2647 rebinEtaPhiX[4] = 1; rebinEtaPhiY[4] = 1; // dummy
2649 AliTRDrecoProjection hp[kTrkNproj]; TObjArray php(kTrkNproj);
2650 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
2651 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
2652 for(Int_t ipt(0); ipt<kNpt; ipt++){
2653 for(Int_t isp(0); isp<AliPID::kSPECIES; isp++){
2654 for(Int_t ich(0); ich<kNcharge; ich++){
2655 isel++; // new selection
2656 hp[ih].Build(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[ipt], isp, ily),
2657 Form("Tracks[%s%c]:: #Deltay{%s} Ly[%d]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily),
2658 kEta, kPhi, kYrez, aa);
2659 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2660 php.AddLast(&hp[ih++]); np[isel]++;
2661 hp[ih].Build(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[ipt], isp, ily),
2662 Form("Tracks[%s%c]:: #Delta#phi{%s} Ly[%d]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily),
2663 kEta, kPhi, kPrez, aa);
2664 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2665 php.AddLast(&hp[ih++]); np[isel]++;
2666 hp[ih].Build(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[ipt], isp, ily),
2667 Form("Tracks[%s%c]:: #Deltap_{t}/p_{t}{%s} Ly[%d]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily),
2668 kEta, kPhi, kNdim, aa);
2669 hp[ih].SetShowRange(0.,10.);
2670 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2671 php.AddLast(&hp[ih++]); np[isel]++;
2674 isel++; // new selection
2675 hp[ih].Build(Form("HMCTrkZ%c%d", ptName[ipt], ily),
2676 Form("Tracks[RC]:: #Deltaz{%s} Ly[%d]", ptCut[ipt], ily),
2677 kEta, kPhi, kZrez, aa);
2678 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2679 php.AddLast(&hp[ih++]); np[isel]++;
2682 AliInfo(Form("Build %3d 3D projections.", ih));
2684 Int_t ly(0), ch(0), pt(0), sp(2), rcBin(as?as->FindBin(0.):-1);
2685 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
2686 v = H->GetBinContent(ib, coord);
2688 ly = coord[kBC]-1; // layer selection
2690 ch=0; sp=2;// [pi-] track [dafault]
2691 if(rcBin>0){ // debug mode in which species are also saved
2692 sp = Int_t(TMath::Abs(as->GetBinCenter(coord[kSpeciesChgRC])))-1;
2693 if(coord[kSpeciesChgRC] > rcBin) ch = 1; // [+] track
2694 else if(coord[kSpeciesChgRC] == rcBin) ch = 2; // [RC] track
2697 pt = 0; // low pt [default]
2698 if(ap) pt = coord[kPt]-1;
2700 Int_t ioff = ly*kNpt*31+pt*31; ioff+=3*(sp<0?10:(sp*kNcharge+ch));
2701 isel = ly*kNpt*11+pt*11; isel+=sp<0?10:(sp*kNcharge+ch);
2702 AliDebug(4, Form("SELECTION[%d] :: ch[%c] pt[%c] sp[%d] ly[%d]\n", np[isel], ch==2?'Z':chName[ch], ptName[pt], sp, ly));
2703 for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
2705 TObjArray *arr(NULL);
2706 fProj->AddAt(arr = new TObjArray(kTrkNproj), cidx);
2707 arr->SetName("hTRD2MC");
2709 TH2 *h2(NULL); Int_t jh(0);
2711 if(!hp[ih].H()) continue;
2712 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours))) continue;
2713 arr->AddAt(h2, jh++);
2716 // combine up the tree of projections
2717 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
2718 //Int_t iproj(0), jproj(0);
2719 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
2720 for(Int_t ich(0); ich<kNcharge; ich++){
2721 for(Int_t ipt(0); ipt<kNpt; ipt++){
2723 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[ipt], 0, ily)))){
2724 for(Int_t isp(1); isp<AliPID::kSPECIES; isp++){
2725 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[ipt], isp, ily)))) continue;
2728 AliDebug(2, Form("Rename %s to HMCTrkY%c%c%d", pr0->H()->GetName(), chName[ich], ptName[ipt], ily));
2729 pr0->H()->SetNameTitle(Form("HMCTrkY%c%c%d", chName[ich], ptName[ipt], ily),
2730 Form("Tracks[%c]:: #Deltay{%s} Ly[%d]", chSgn[ich], ptCut[ipt], ily));
2731 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2732 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
2735 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[ipt], 0, ily)))){
2736 for(Int_t isp(1); isp<AliPID::kSPECIES; isp++){
2737 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[ipt], isp, ily)))) continue;
2740 AliDebug(2, Form("Rename %s to HMCTrkPh%c%c%d", pr0->H()->GetName(), chName[ich], ptName[ipt], ily));
2741 pr0->H()->SetNameTitle(Form("HMCTrkPh%c%c%d", chName[ich], ptName[ipt], ily),
2742 Form("Tracks[%c]:: #Delta#phi{%s} Ly[%d]", chSgn[ich], ptCut[ipt], ily));
2743 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2744 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
2748 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[ipt], 0, ily)))){
2749 for(Int_t isp(1); isp<AliPID::kSPECIES; isp++){
2750 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[ipt], isp, ily)))) continue;
2753 AliDebug(2, Form("Rename %s to HMCTrkDPt%c%c%d", pr0->H()->GetName(), chName[ich], ptName[ipt], ily));
2754 pr0->H()->SetNameTitle(Form("HMCTrkDPt%c%c%d", chName[ich], ptName[ipt], ily),
2755 Form("Tracks[%c]:: #Deltap_{t}/p_{t}{%s} Ly[%d]", chSgn[ich], ptCut[ipt], ily));
2756 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2757 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
2761 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[0], 0, ily)))){
2762 pr0->H()->SetNameTitle(Form("HMCTrkY%c%d", chName[ich], ily),
2763 Form("Tracks[%c]:: #Deltay Ly[%d]", chSgn[ich], ily));
2764 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2765 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[0], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
2768 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[0], 0, ily)))){
2769 pr0->H()->SetNameTitle(Form("HMCTrkPh%c%d", chName[ich], ily),
2770 Form("Tracks[%c]:: #Delta#phi Ly[%d]", chSgn[ich], ily));
2771 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2772 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[0], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
2775 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[0], 0, ily)))){
2776 pr0->H()->SetNameTitle(Form("HMCTrkDPt%c%d", chName[ich], ily),
2777 Form("Tracks[%c]:: #Deltap_{t}/p_{t} Ly[%d]", chSgn[ich], ily));
2778 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2779 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[0], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
2783 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[0], ptName[0], 0, ily)))){
2784 pr0->H()->SetNameTitle(Form("HMCTrkY%d", ily), Form("Tracks :: #Deltay Ly[%d]", ily));
2785 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2788 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[0], ptName[0], 0, ily)))){
2789 pr0->H()->SetNameTitle(Form("HMCTrkPh%d", ily), Form("Tracks :: #Delta#phi Ly[%d]", ily));
2790 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2793 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[0], ptName[0], 0, ily)))){
2794 pr0->H()->SetNameTitle(Form("HMCTrkDPt%d", ily), Form("Tracks :: #Deltap_{t}/p_{t} Ly[%d]", ily));
2795 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2798 AliInfo(Form("Done %3d 2D projections.", jh));
2802 //________________________________________________________
2803 Bool_t AliTRDresolution::PostProcess()
2805 // Fit, Project, Combine, Extract values from the containers filled during execution
2808 AliError("ERROR: list not available");
2812 AliInfo("Building array of projections ...");
2813 fProj = new TObjArray(kNclasses); fProj->SetOwner(kTRUE);
2815 // set pt/p segmentation. guess from data
2817 if(!(H = (THnSparse*)fContainer->FindObject("hTracklet2TRDin"))){
2818 AliError("Missing/Wrong data @ hTracklet2TRDin.");
2821 fNpt=H->GetAxis(kPt)->GetNbins()+1;
2822 if(!MakeMomSegmentation()) return kFALSE;
2824 //PROCESS EXPERIMENTAL DISTRIBUTIONS
2825 // Clusters detector
2826 if(HasProcess(kDetector)) if(!MakeProjectionDetector()) return kFALSE;
2827 // Clusters residuals
2828 if(HasProcess(kCluster)) if(!MakeProjectionCluster()) return kFALSE;
2830 // Tracklet residual/pulls
2831 if(HasProcess(kTracklet)) if(!MakeProjectionTracklet()) return kFALSE;
2833 // TRDin residual/pulls
2834 if(HasProcess(kTrackIn)) if(!MakeProjectionTrackIn()) return kFALSE;
2837 if(!HasMCdata()) return kTRUE;
2838 //PROCESS MC RESIDUAL DISTRIBUTIONS
2840 // CLUSTER Y RESOLUTION/PULLS
2841 if(HasProcess(kCluster)) if(!MakeProjectionCluster(kTRUE)) return kFALSE;
2844 // TRACKLET RESOLUTION/PULLS
2845 if(HasProcess(kTracklet)) if(!MakeProjectionTracklet(kTRUE)) return kFALSE;
2848 // TRACK RESOLUTION/PULLS
2849 // if(HasProcess(kTracklet)) if(!MakeProjectionTrack()) return kFALSE;
2850 // fNRefFigures+=16;
2852 // TRACK TRDin RESOLUTION/PULLS
2853 if(HasProcess(kTrackIn)) if(!MakeProjectionTrackIn(kTRUE)) return kFALSE;
2860 //________________________________________________________
2861 void AliTRDresolution::Terminate(Option_t *opt)
2863 AliTRDrecoTask::Terminate(opt);
2864 if(HasPostProcess()) PostProcess();
2867 //________________________________________________________
2868 void AliTRDresolution::AdjustF1(TH1 *h, TF1 *f)
2870 // Helper function to avoid duplication of code
2871 // Make first guesses on the fit parameters
2873 // find the intial parameters of the fit !! (thanks George)
2874 Int_t nbinsy = Int_t(.5*h->GetNbinsX());
2876 for(Int_t jbin=nbinsy-4; jbin<=nbinsy+4; jbin++) sum+=h->GetBinContent(jbin); sum/=9.;
2877 f->SetParLimits(0, 0., 3.*sum);
2878 f->SetParameter(0, .9*sum);
2879 Double_t rms = h->GetRMS();
2880 f->SetParLimits(1, -rms, rms);
2881 f->SetParameter(1, h->GetMean());
2883 f->SetParLimits(2, 0., 2.*rms);
2884 f->SetParameter(2, rms);
2885 if(f->GetNpar() <= 4) return;
2887 f->SetParLimits(3, 0., sum);
2888 f->SetParameter(3, .1*sum);
2890 f->SetParLimits(4, -.3, .3);
2891 f->SetParameter(4, 0.);
2893 f->SetParLimits(5, 0., 1.e2);
2894 f->SetParameter(5, 2.e-1);
2897 //________________________________________________________
2898 TObjArray* AliTRDresolution::Histos()
2901 // Define histograms
2904 if(fContainer) return fContainer;
2906 fContainer = new TObjArray(kNclasses); fContainer->SetOwner(kTRUE);
2908 const Int_t nhn(100); Char_t hn[nhn]; TString st;
2909 Int_t triggerBins(fTriggerList?(TMath::Power(2.,fTriggerList->GetEntriesFast())-1):0);
2911 //++++++++++++++++++++++
2912 // cluster to detector
2913 snprintf(hn, nhn, "h%s", fgPerformanceName[kDetector]);
2914 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
2915 const Int_t mdim(6);
2916 const Char_t *cldTitle[mdim] = {"layer", fgkTitle[kPhi], "pad row", "centrality", "q [a.u.]", triggerBins?"trigger":"no. of pads"/*, "tb [10 Hz]"*/};
2917 const Int_t cldNbins[mdim] = {AliTRDgeometry::kNlayer, fgkNbins[kPhi], 76, AliTRDeventInfo::kCentralityClasses, 50, triggerBins?triggerBins:kNpads};
2918 const Double_t cldMin[mdim] = {-0.5, fgkMin[kPhi], -0.5, -0.5, 0., 0.5},
2919 cldMax[mdim] = {AliTRDgeometry::kNlayer-0.5, fgkMax[kPhi], 75.5, AliTRDeventInfo::kCentralityClasses - 0.5, 1200., triggerBins?(triggerBins+.5):(kNpads+.5)};
2920 st = "cluster proprieties;";
2921 // define minimum info to be saved in non debug mode
2922 Int_t ndim=DebugLevel()>=1?mdim:Int_t(kNdimDet);
2923 for(Int_t idim(0); idim<ndim; idim++){ st += cldTitle[idim]; st+=";";}
2924 H = new THnSparseI(hn, st.Data(), ndim, cldNbins, cldMin, cldMax);
2926 fContainer->AddAt(H, kDetector);
2927 //++++++++++++++++++++++
2928 // cluster to tracklet residuals/pulls
2929 snprintf(hn, nhn, "h%s", fgPerformanceName[kCluster]);
2930 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
2931 const Int_t mdim(10);
2932 const Char_t *clTitle[mdim] = {"layer", fgkTitle[kPhi], fgkTitle[kEta], fgkTitle[kYrez], "#Deltax [cm]", "Q</Q", "Q/angle", "#Phi [deg]", "centrality", triggerBins?"trigger":"no. of pads"};
2933 const Int_t clNbins[mdim] = {AliTRDgeometry::kNlayer, fgkNbins[kPhi], fgkNbins[kEta], fgkNbins[kYrez], 45, 30, 30, 15, AliTRDeventInfo::kCentralityClasses, triggerBins?triggerBins:kNpads};
2934 const Double_t clMin[mdim] = {-0.5, fgkMin[kPhi], fgkMin[kEta], fgkMin[kYrez]/10., -.5, 0.1, -2., -45, -0.5, 0.5},
2935 clMax[mdim] = {AliTRDgeometry::kNlayer-0.5, fgkMax[kPhi], fgkMax[kEta], fgkMax[kYrez]/10., 4., 2.1, 118., 45, AliTRDeventInfo::kCentralityClasses - 0.5, triggerBins?(triggerBins+.5):(kNpads+.5)};
2936 st = "cluster spatial&charge resolution;";
2937 // define minimum info to be saved in non debug mode
2938 Int_t ndim=DebugLevel()>=1?mdim:Int_t(kNdimCl);
2939 for(Int_t idim(0); idim<ndim; idim++){ st += clTitle[idim]; st+=";";}
2940 H = new THnSparseI(hn, st.Data(), ndim, clNbins, clMin, clMax);
2942 fContainer->AddAt(H, kCluster);
2943 //++++++++++++++++++++++
2944 // tracklet to TRD track
2945 snprintf(hn, nhn, "h%s", fgPerformanceName[kTracklet]);
2946 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
2947 const Int_t mdim(kNdim+8);
2948 Char_t *trTitle[mdim]; memcpy(trTitle, fgkTitle, kNdim*sizeof(Char_t*));
2949 Int_t trNbins[mdim]; memcpy(trNbins, fgkNbins, kNdim*sizeof(Int_t));
2950 Double_t trMin[mdim]; memcpy(trMin, fgkMin, kNdim*sizeof(Double_t));
2951 Double_t trMax[mdim]; memcpy(trMax, fgkMax, kNdim*sizeof(Double_t));
2952 // set specific fields
2953 trMin[kYrez] = -0.45; trMax[kYrez] = 0.45;
2954 trMin[kPrez] = -4.5; trMax[kPrez] = 4.5;
2955 trMin[kZrez] = -1.5; trMax[kZrez] = 1.5;
2956 trTitle[kBC]=StrDup("layer"); trNbins[kBC] = AliTRDgeometry::kNlayer; trMin[kBC] = -0.5; trMax[kBC] = AliTRDgeometry::kNlayer-0.5;
2958 trTitle[jdim]=StrDup("centrality"); trNbins[jdim] = AliTRDeventInfo::kCentralityClasses; trMin[jdim] = -.5; trMax[jdim] = AliTRDeventInfo::kCentralityClasses - 0.5;
2961 trTitle[jdim]=StrDup("trigger"); trNbins[jdim] = triggerBins;
2962 trMin[jdim] = 0.5; trMax[jdim] = triggerBins+.5;
2964 trTitle[jdim]=StrDup("occupancy [%]"); trNbins[jdim] = 12;
2965 trMin[jdim] = 25.; trMax[jdim] = 85.;
2968 st = "tracklet spatial&charge resolution;";
2969 // define minimum info to be saved in non debug mode
2970 Int_t ndim=DebugLevel()>=1?(jdim+1):kNdimTrklt;
2971 for(Int_t idim(0); idim<ndim; idim++){ st += trTitle[idim]; st+=";";}
2972 H = new THnSparseI(hn, st.Data(), ndim, trNbins, trMin, trMax);
2974 fContainer->AddAt(H, kTracklet);
2975 //++++++++++++++++++++++
2976 // tracklet to TRDin
2977 snprintf(hn, nhn, "h%s", fgPerformanceName[kTrackIn]);
2978 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
2979 // set specific fields
2980 const Int_t mdim(kNdim+2);
2981 Char_t *trinTitle[mdim]; memcpy(trinTitle, fgkTitle, kNdim*sizeof(Char_t*));
2982 Int_t trinNbins[mdim]; memcpy(trinNbins, fgkNbins, kNdim*sizeof(Int_t));
2983 Double_t trinMin[mdim]; memcpy(trinMin, fgkMin, kNdim*sizeof(Double_t));
2984 Double_t trinMax[mdim]; memcpy(trinMax, fgkMax, kNdim*sizeof(Double_t));
2986 trinTitle[kBC]=StrDup("trigger"); trinNbins[kBC] = triggerBins;
2987 trinMin[kBC] = 0.5; trinMax[kBC] = triggerBins+.5;
2989 // trinNbins[kSpeciesChgRC] = Int_t(kNcharge)*(kNspc-1)+1; trinMin[kSpeciesChgRC] = -kNspc+0.5; trinMax[kSpeciesChgRC] = kNspc-0.5;
2990 trinNbins[kPt]=fNpt-1; trinMax[kPt] = trinNbins[kPt]-.5;
2991 trinTitle[kNdim]=StrDup("bin_p"); trinNbins[kNdim] = fNpt-1; trinMin[kNdim] = -0.5; trinMax[kNdim] = trinNbins[kNdim]-.5;
2992 trinTitle[kNdim+1]=StrDup("dx [cm]"); trinNbins[kNdim+1]=48; trinMin[kNdim+1]=-2.4; trinMax[kNdim+1]=2.4;
2993 //trinTitle[kNdim+2]=StrDup("Fill Bunch"); trinNbins[kNdim+2]=3500; trinMin[kNdim+2]=-0.5; trinMax[kNdim+2]=3499.5;
2994 st = "r-#phi/z/angular residuals @ TRD entry;";
2995 // define minimum info to be saved in non debug mode
2996 Int_t ndim=(DebugLevel()>=1?mdim:(kNdim+1));//kNdimTrkIn;
2997 for(Int_t idim(0); idim<ndim; idim++){st+=trinTitle[idim]; st+=";";}
2998 H = new THnSparseI(hn, st.Data(), ndim, trinNbins, trinMin, trinMax);
3000 fContainer->AddAt(H, kTrackIn);
3001 // tracklet to TRDout
3002 // fContainer->AddAt(BuildMonitorContainerTracklet("TrkOUT"), kTrackOut);
3005 // Resolution histos
3006 if(!HasMCdata()) return fContainer;
3008 //++++++++++++++++++++++
3009 // cluster to TrackRef residuals/pulls
3010 snprintf(hn, nhn, "h%s", fgPerformanceName[kMCcluster]);
3011 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
3012 H = (THnSparseI*)((THnSparseI*)fContainer->At(kCluster))->Clone(hn);
3013 H->SetTitle("MC cluster spatial resolution");
3015 fContainer->AddAt(H, kMCcluster);
3016 //++++++++++++++++++++++
3017 // tracklet to TrackRef
3018 snprintf(hn, nhn, "h%s", fgPerformanceName[kMCtracklet]);
3019 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
3020 H = (THnSparseI*)((THnSparseI*)fContainer->At(kTracklet))->Clone(hn);
3021 H->SetTitle("MC tracklet spatial resolution");
3023 fContainer->AddAt(H, kMCtracklet);
3024 //++++++++++++++++++++++
3025 // TRDin to TrackRef
3026 snprintf(hn, nhn, "h%s", fgPerformanceName[kMCtrackIn]);
3027 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
3028 H = (THnSparseI*)((THnSparseI*)fContainer->At(kTrackIn))->Clone(hn);
3029 H->SetTitle("MC r-#phi/z/angular residuals @ TRD entry");
3031 fContainer->AddAt(H, kMCtrackIn);
3032 //++++++++++++++++++++++
3033 // track to TrackRef
3034 snprintf(hn, nhn, "h%s", fgPerformanceName[kMCtrack]);
3035 if(!(H = (THnSparseI*)gROOT->FindObject(hn))){
3036 Char_t *trTitle[kNdim+1]; memcpy(trTitle, fgkTitle, kNdim*sizeof(Char_t*));
3037 Int_t trNbins[kNdim+1]; memcpy(trNbins, fgkNbins, kNdim*sizeof(Int_t));
3038 Double_t trMin[kNdim+1]; memcpy(trMin, fgkMin, kNdim*sizeof(Double_t));
3039 Double_t trMax[kNdim+1]; memcpy(trMax, fgkMax, kNdim*sizeof(Double_t));
3040 // set specific fields
3041 trTitle[kBC]=StrDup("layer"); trNbins[kBC] = AliTRDgeometry::kNlayer; trMin[kBC] = -0.5; trMax[kBC] = AliTRDgeometry::kNlayer-0.5;
3042 trMin[kYrez] = -0.9; trMax[kYrez] = -trMin[kYrez];
3043 trMin[kPrez] = -1.5; trMax[kPrez] = -trMin[kPrez];
3044 trMin[kZrez] = -0.9; trMax[kZrez] = -trMin[kZrez];
3045 trNbins[kPt] =fNpt-1;trMax[kPt] = trNbins[kPt]-.5;
3046 //trNbins[kSpeciesChgRC] = Int_t(kNcharge)*AliPID::kSPECIES+1;trMin[kSpeciesChgRC] = -AliPID::kSPECIES-0.5; trMax[kSpeciesChgRC] = AliPID::kSPECIES+0.5;
3047 trTitle[kNdim]=StrDup("#Deltap_{t}/p_{t} [%]"); trNbins[kNdim] = 25; trMin[kNdim] = -4.5; trMax[kNdim] = 20.5;
3049 st = "MC track spatial&p_{t} resolution;";
3050 // define minimum info to be saved in non debug mode
3051 Int_t ndim=DebugLevel()>=1?(kNdim+1):4;
3052 for(Int_t idim(0); idim<ndim; idim++){ st += trTitle[idim]; st+=";";}
3053 H = new THnSparseI(hn, st.Data(), ndim, trNbins, trMin, trMax);
3055 fContainer->AddAt(H, kMCtrack);
3060 //____________________________________________________________________
3061 Bool_t AliTRDresolution::FitTrack(const Int_t np, AliTrackPoint *points, Float_t param[10])
3064 // Fit track with a staight line using the "np" clusters stored in the array "points".
3065 // The following particularities are stored in the clusters from points:
3066 // 1. pad tilt as cluster charge
3067 // 2. pad row cross or vertex constrain as fake cluster with cluster type 1
3068 // The parameters of the straight line fit are stored in the array "param" in the following order :
3069 // param[0] - x0 reference radial position
3070 // param[1] - y0 reference r-phi position @ x0
3071 // param[2] - z0 reference z position @ x0
3072 // param[3] - slope dy/dx
3073 // param[4] - slope dz/dx
3076 // Function should be used to refit tracks for B=0T
3080 if(AliLog::GetDebugLevel("PWGPP", "AliTRDresolution")>1) printf("D-AliTRDresolution::FitTrack: Not enough clusters to fit a track [%d].\n", np);
3083 TLinearFitter yfitter(2, "pol1"), zfitter(2, "pol1");
3086 for(Int_t ip(0); ip<np; ip++) x0+=points[ip].GetX();
3089 Double_t x, y, z, dx, tilt(0.);
3090 for(Int_t ip(0); ip<np; ip++){
3091 x = points[ip].GetX(); z = points[ip].GetZ();
3093 zfitter.AddPoint(&dx, z, points[ip].GetClusterType()?1.e-3:1.);
3095 if(zfitter.Eval() != 0) return kFALSE;
3097 Double_t z0 = zfitter.GetParameter(0);
3098 Double_t dzdx = zfitter.GetParameter(1);
3099 for(Int_t ip(0); ip<np; ip++){
3100 if(points[ip].GetClusterType()) continue;
3101 x = points[ip].GetX();
3103 y = points[ip].GetY();
3104 z = points[ip].GetZ();
3105 tilt = points[ip].GetCharge();
3106 y -= tilt*(-dzdx*dx + z - z0);
3107 Float_t xyz[3] = {(Float_t)x, (Float_t)y, (Float_t)z}; points[ip].SetXYZ(xyz);
3108 yfitter.AddPoint(&dx, y, 1.);
3110 if(yfitter.Eval() != 0) return kFALSE;
3111 Double_t y0 = yfitter.GetParameter(0);
3112 Double_t dydx = yfitter.GetParameter(1);
3114 param[0] = x0; param[1] = y0; param[2] = z0; param[3] = dydx; param[4] = dzdx;
3115 if(AliLog::GetDebugLevel("PWGPP", "AliTRDresolution")>3) printf("D-AliTRDresolution::FitTrack: x0[%f] y0[%f] z0[%f] dydx[%f] dzdx[%f].\n", x0, y0, z0, dydx, dzdx);
3119 //____________________________________________________________________
3120 Bool_t AliTRDresolution::FitTracklet(const Int_t ly, const Int_t np, const AliTrackPoint *points, const Float_t param[10], Float_t par[3])
3123 // Fit tracklet with a staight line using the coresponding subset of clusters out of the total "np" clusters stored in the array "points".
3124 // See function FitTrack for the data stored in the "clusters" array
3126 // The parameters of the straight line fit are stored in the array "param" in the following order :
3127 // par[0] - x0 reference radial position
3128 // par[1] - y0 reference r-phi position @ x0
3129 // par[2] - slope dy/dx
3132 // Function should be used to refit tracks for B=0T
3135 TLinearFitter yfitter(2, "pol1");
3137 // grep data for tracklet
3138 Double_t x0(0.), x[60], y[60], dy[60];
3140 for(Int_t ip(0); ip<np; ip++){
3141 if(points[ip].GetClusterType()) continue;
3142 if(points[ip].GetVolumeID() != ly) continue;
3143 Float_t xt(points[ip].GetX())
3144 ,yt(param[1] + param[3] * (xt - param[0]));
3146 y[nly] = points[ip].GetY();
3152 if(AliLog::GetDebugLevel("PWGPP", "AliTRDresolution")>1) printf("D-AliTRDresolution::FitTracklet: Not enough clusters to fit a tracklet [%d].\n", nly);
3155 // set radial reference for fit
3158 // find tracklet core
3159 Double_t mean(0.), sig(1.e3);
3160 AliMathBase::EvaluateUni(nly, dy, mean, sig, 0);
3162 // simple cluster error parameterization
3163 Float_t kSigCut = TMath::Sqrt(5.e-4 + param[3]*param[3]*0.018);
3165 // fit tracklet core
3166 for(Int_t jly(0); jly<nly; jly++){
3167 if(TMath::Abs(dy[jly]-mean)>kSigCut) continue;
3168 Double_t dx(x[jly]-x0);
3169 yfitter.AddPoint(&dx, y[jly], 1.);
3171 if(yfitter.Eval() != 0) return kFALSE;
3173 par[1] = yfitter.GetParameter(0);
3174 par[2] = yfitter.GetParameter(1);
3178 //____________________________________________________________________
3179 Bool_t AliTRDresolution::UseTrack(const Int_t np, const AliTrackPoint *points, Float_t param[10])
3182 // Global selection mechanism of tracksbased on cluster to fit residuals
3183 // The parameters are the same as used ni function FitTrack().
3185 const Float_t kS(0.6), kM(0.2);
3186 TH1S h("h1", "", 100, -5.*kS, 5.*kS);
3187 Float_t dy/*, dz*/, s, m;
3188 for(Int_t ip(0); ip<np; ip++){
3189 if(points[ip].GetClusterType()) continue;
3190 Float_t x0(points[ip].GetX())
3191 ,y0(param[1] + param[3] * (x0 - param[0]))
3192 /*,z0(param[2] + param[4] * (x0 - param[0]))*/;
3193 dy=points[ip].GetY() - y0; h.Fill(dy);
3194 //dz=points[ip].GetZ() - z0;
3196 TF1 fg("fg", "gaus", -5.*kS, 5.*kS);
3197 fg.SetParameter(1, 0.);
3198 fg.SetParameter(2, 2.e-2);
3200 m=fg.GetParameter(1); s=fg.GetParameter(2);
3201 if(s>kS || TMath::Abs(m)>kM) return kFALSE;
3205 //________________________________________________________
3206 void AliTRDresolution::GetLandauMpvFwhm(TF1 * const f, Float_t &mpv, Float_t &xm, Float_t &xM)
3209 // Get the most probable value and the full width half mean
3210 // of a Landau distribution
3213 const Float_t dx = 1.;
3214 mpv = f->GetParameter(1);
3215 Float_t fx, max = f->Eval(mpv);
3218 while((fx = f->Eval(xm))>.5*max){
3227 while((fx = f->Eval(xM))>.5*max) xM += dx;
3231 // #include "TFile.h"
3232 // //________________________________________________________
3233 // Bool_t AliTRDresolution::LoadCorrection(const Char_t *file)
3236 // AliWarning("Use cluster position as in reconstruction.");
3237 // SetLoadCorrection();
3240 // TDirectory *cwd(gDirectory);
3241 // TString fileList;
3242 // FILE *filePtr = fopen(file, "rt");
3244 // AliWarning(Form("Couldn't open correction list \"%s\". Use cluster position as in reconstruction.", file));
3245 // SetLoadCorrection();
3248 // TH2 *h2 = new TH2F("h2", ";time [time bins];detector;dx [#mum]", 30, -0.5, 29.5, AliTRDgeometry::kNdet, -0.5, AliTRDgeometry::kNdet-0.5);
3249 // while(fileList.Gets(filePtr)){
3250 // if(!TFile::Open(fileList.Data())) {
3251 // AliWarning(Form("Couldn't open \"%s\"", fileList.Data()));
3253 // } else AliInfo(Form("\"%s\"", fileList.Data()));
3255 // TTree *tSys = (TTree*)gFile->Get("tSys");
3256 // h2->SetDirectory(gDirectory); h2->Reset("ICE");
3257 // tSys->Draw("det:t>>h2", "dx", "goff");
3258 // for(Int_t idet(0); idet<AliTRDgeometry::kNdet; idet++){
3259 // for(Int_t it(0); it<30; it++) fXcorr[idet][it]+=(1.e-4*h2->GetBinContent(it+1, idet+1));
3261 // h2->SetDirectory(cwd);
3266 // if(AliLog::GetDebugLevel("PWGPP", "AliTRDresolution")>=2){
3267 // for(Int_t il(0); il<184; il++) printf("-"); printf("\n");
3268 // printf("DET|");for(Int_t it(0); it<30; it++) printf(" tb%02d|", it); printf("\n");
3269 // for(Int_t il(0); il<184; il++) printf("-"); printf("\n");
3270 // FILE *fout = fopen("TRD.ClusterCorrection.txt", "at");
3271 // fprintf(fout, " static const Double_t dx[AliTRDgeometry::kNdet][30]={\n");
3272 // for(Int_t idet(0); idet<AliTRDgeometry::kNdet; idet++){
3273 // printf("%03d|", idet);
3274 // fprintf(fout, " {");
3275 // for(Int_t it(0); it<30; it++){
3276 // printf("%+5.0f|", 1.e4*fXcorr[idet][it]);
3277 // fprintf(fout, "%+6.4f%c", fXcorr[idet][it], it==29?' ':',');
3280 // fprintf(fout, "}%c\n", idet==AliTRDgeometry::kNdet-1?' ':',');
3282 // fprintf(fout, " };\n");
3284 // SetLoadCorrection();
3288 //________________________________________________________
3289 void AliTRDresolution::SetProcesses(Bool_t det, Bool_t cl, Bool_t trklt, Bool_t trkin)
3292 if(det) SETBIT(fSteer, kDetector); else CLRBIT(fSteer, kDetector);
3293 if(cl) SETBIT(fSteer, kCluster); else CLRBIT(fSteer, kCluster);
3294 if(trklt) SETBIT(fSteer, kTracklet); else CLRBIT(fSteer, kTracklet);
3295 if(trkin) SETBIT(fSteer, kTrackIn); else CLRBIT(fSteer, kTrackIn);
3299 //________________________________________________________
3300 void AliTRDresolution::SetDump3D(Bool_t det, Bool_t cl, Bool_t trklt, Bool_t trkin)
3303 if(det) SETBIT(fSteer, 4+kDetector); else CLRBIT(fSteer, 4+kDetector);
3304 if(cl) SETBIT(fSteer, 4+kCluster); else CLRBIT(fSteer, 4+kCluster);
3305 if(trklt) SETBIT(fSteer, 4+kTracklet); else CLRBIT(fSteer, 4+kTracklet);
3306 if(trkin) SETBIT(fSteer, 4+kTrackIn); else CLRBIT(fSteer, 4+kTrackIn);