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add new mergeable classes for chamber status and trigger statistics
[u/mrichter/AliRoot.git] / PWGPP / TRD / AliTRDresolution.cxx
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1ee39b3a 1/**************************************************************************
2* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3* *
4* Author: The ALICE Off-line Project. *
5* Contributors are mentioned in the code where appropriate. *
6* *
7* Permission to use, copy, modify and distribute this software and its *
8* documentation strictly for non-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**************************************************************************/
15
16/* $Id: AliTRDresolution.cxx 27496 2008-07-22 08:35:45Z cblume $ */
17
18////////////////////////////////////////////////////////////////////////////
19// //
20// TRD tracking resolution //
21//
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
27//
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
31//
32// For stand alone usage please refer to the following example:
33// {
34// gSystem->Load("libANALYSIS.so");
35// gSystem->Load("libTRDqaRec.so");
36// AliTRDresolution *res = new AliTRDresolution();
37// //res->SetMCdata();
38// //res->SetVerbose();
39// //res->SetVisual();
40// res->Load();
41// if(!res->PostProcess()) return;
42// res->GetRefFigure(0);
43// }
44//
45// Authors: //
46// Alexandru Bercuci <A.Bercuci@gsi.de> //
47// Markus Fasel <M.Fasel@gsi.de> //
48// //
49////////////////////////////////////////////////////////////////////////////
50
33056e04 51#include <TFile.h>
92c40e64 52#include <TSystem.h>
3ceb45ae 53#include <TStyle.h>
1ee39b3a 54#include <TROOT.h>
55#include <TObjArray.h>
56#include <TH3.h>
57#include <TH2.h>
58#include <TH1.h>
3ceb45ae 59#include <THnSparse.h>
1ee39b3a 60#include <TF1.h>
61#include <TCanvas.h>
62#include <TGaxis.h>
63#include <TBox.h>
92c40e64 64#include <TLegend.h>
1ee39b3a 65#include <TGraphErrors.h>
66#include <TGraphAsymmErrors.h>
08bdd9d1 67#include <TLinearFitter.h>
1ee39b3a 68#include <TMath.h>
69#include <TMatrixT.h>
70#include <TVectorT.h>
71#include <TTreeStream.h>
72#include <TGeoManager.h>
92c40e64 73#include <TDatabasePDG.h>
1ee39b3a 74
75#include "AliPID.h"
92d6d80c 76#include "AliLog.h"
92c40e64 77#include "AliESDtrack.h"
068e2c00 78#include "AliMathBase.h"
08bdd9d1 79#include "AliTrackPointArray.h"
1ee39b3a 80
81#include "AliTRDresolution.h"
82#include "AliTRDgeometry.h"
3ceb45ae 83#include "AliTRDtransform.h"
1ee39b3a 84#include "AliTRDpadPlane.h"
85#include "AliTRDcluster.h"
86#include "AliTRDseedV1.h"
87#include "AliTRDtrackV1.h"
88#include "AliTRDReconstructor.h"
89#include "AliTRDrecoParam.h"
92c40e64 90#include "AliTRDpidUtil.h"
fd7ffd88 91#include "AliTRDinfoGen.h"
4860c9db 92#include "AliAnalysisManager.h"
1ee39b3a 93#include "info/AliTRDclusterInfo.h"
566c3d46 94#include "info/AliTRDeventInfo.h"
1ee39b3a 95
96ClassImp(AliTRDresolution)
eb05d549 97ClassImp(AliTRDresolution::AliTRDrecoProjection)
1ee39b3a 98
3ceb45ae 99Int_t const AliTRDresolution::fgkNbins[kNdim] = {
100 Int_t(kNbunchCross)/*bc*/,
101 180/*phi*/,
102 50/*eta*/,
3ceb45ae 103 50/*dy*/,
3ed01fbe 104 40/*dphi*/,
3ceb45ae 105 50/*dz*/,
566c3d46 106 3/*chg*species*/,
3ed01fbe 107 kNpt/*pt*/
3ceb45ae 108}; //! no of bins/projection
109Double_t const AliTRDresolution::fgkMin[kNdim] = {
566c3d46 110 -1.5,
3ceb45ae 111 -TMath::Pi(),
112 -1.,
3ceb45ae 113 -1.5,
f036f7ec 114 -5.,
3ceb45ae 115 -2.5,
566c3d46 116 -1.5,
3ed01fbe 117 -0.5
3ceb45ae 118}; //! low limits for projections
119Double_t const AliTRDresolution::fgkMax[kNdim] = {
566c3d46 120 1.5,
3ceb45ae 121 TMath::Pi(),
122 1.,
3ceb45ae 123 1.5,
f036f7ec 124 5.,
3ceb45ae 125 2.5,
566c3d46 126 1.5,
3ed01fbe 127 kNpt-0.5
3ceb45ae 128}; //! high limits for projections
129Char_t const *AliTRDresolution::fgkTitle[kNdim] = {
130 "bunch cross",
131 "#phi [rad]",
132 "#eta",
3ceb45ae 133 "#Deltay [cm]",
3ed01fbe 134 "#Delta#phi [deg]",
3ceb45ae 135 "#Deltaz [cm]",
3ed01fbe 136 "chg*spec*rc",
137 "bin_p_{t}"
3ceb45ae 138}; //! title of projection
139
3ceb45ae 140Char_t const * AliTRDresolution::fgPerformanceName[kNclasses] = {
f073d500 141 "Det2Cluster"
142 ,"Cluster2Track"
1ee39b3a 143 ,"Tracklet2Track"
01ccc21a 144 ,"Tracklet2TRDin"
1ee39b3a 145 ,"Cluster2MC"
146 ,"Tracklet2MC"
92d6d80c 147 ,"TRDin2MC"
1ee39b3a 148 ,"TRD2MC"
f429b017 149// ,"Tracklet2TRDout"
150// ,"TRDout2MC"
1ee39b3a 151};
56838f9d 152Float_t AliTRDresolution::fgPtBin[25];
1ee39b3a 153
154//________________________________________________________
155AliTRDresolution::AliTRDresolution()
f2e89a4c 156 :AliTRDrecoTask()
b9058d72 157 ,fSteer(0)
566c3d46 158 ,fPtThreshold(.3)
566c3d46 159 ,fBCbinTOF(0)
160 ,fBCbinFill(0)
56838f9d 161 ,fBsign(kFALSE)
3ceb45ae 162 ,fProj(NULL)
92c40e64 163 ,fDBPDG(NULL)
b91fdd71 164 ,fCl(NULL)
b91fdd71 165 ,fMCcl(NULL)
1ee39b3a 166{
167 //
168 // Default constructor
169 //
f2e89a4c 170 SetNameTitle("TRDresolution", "TRD spatial and momentum resolution");
3ceb45ae 171 MakePtSegmentation();
b9058d72 172 SetProcesses(kTRUE, kTRUE, kTRUE, kTRUE);
f8f46e4d 173}
174
705f8b0a 175//________________________________________________________
3ed01fbe 176AliTRDresolution::AliTRDresolution(char* name, Bool_t xchange)
f2e89a4c 177 :AliTRDrecoTask(name, "TRD spatial and momentum resolution")
b9058d72 178 ,fSteer(0)
566c3d46 179 ,fPtThreshold(.3)
566c3d46 180 ,fBCbinTOF(0)
181 ,fBCbinFill(0)
56838f9d 182 ,fBsign(kFALSE)
3ceb45ae 183 ,fProj(NULL)
f8f46e4d 184 ,fDBPDG(NULL)
f8f46e4d 185 ,fCl(NULL)
f8f46e4d 186 ,fMCcl(NULL)
f8f46e4d 187{
188 //
189 // Default constructor
190 //
1ee39b3a 191
1ee39b3a 192 InitFunctorList();
3ceb45ae 193 MakePtSegmentation();
b9058d72 194 SetProcesses(kTRUE, kTRUE, kTRUE, kTRUE);
3ed01fbe 195 if(xchange){
196 SetUseExchangeContainers();
197 DefineOutput(kClToTrk, TObjArray::Class()); // cluster2track
198 DefineOutput(kClToMC, TObjArray::Class()); // cluster2mc
199 }
1ee39b3a 200}
201
202//________________________________________________________
203AliTRDresolution::~AliTRDresolution()
204{
205 //
206 // Destructor
207 //
f0857a6a 208 if (AliAnalysisManager::GetAnalysisManager() && AliAnalysisManager::GetAnalysisManager()->IsProofMode()) return;
3ceb45ae 209 if(fProj){fProj->Delete(); delete fProj;}
1ee39b3a 210 if(fCl){fCl->Delete(); delete fCl;}
1ee39b3a 211 if(fMCcl){fMCcl->Delete(); delete fMCcl;}
1ee39b3a 212}
213
214
215//________________________________________________________
f8f46e4d 216void AliTRDresolution::UserCreateOutputObjects()
1ee39b3a 217{
218 // spatial resolution
5935a6da 219
068e2c00 220 AliTRDrecoTask::UserCreateOutputObjects();
3ed01fbe 221 if(UseExchangeContainers()) InitExchangeContainers();
83b44483 222}
1ee39b3a 223
83b44483 224//________________________________________________________
225void AliTRDresolution::InitExchangeContainers()
226{
61f6b45e 227// Init containers for subsequent tasks (AliTRDclusterResolution)
228
3ceb45ae 229 fCl = new TObjArray(200); fCl->SetOwner(kTRUE);
230 fMCcl = new TObjArray(); fMCcl->SetOwner(kTRUE);
e3147647 231 PostData(kClToTrk, fCl);
232 PostData(kClToMC, fMCcl);
1ee39b3a 233}
234
235//________________________________________________________
f8f46e4d 236void AliTRDresolution::UserExec(Option_t *opt)
1ee39b3a 237{
238 //
239 // Execution part
240 //
241
3ed01fbe 242 if(fCl) fCl->Delete();
243 if(fMCcl) fMCcl->Delete();
b4414720 244 AliTRDrecoTask::UserExec(opt);
1ee39b3a 245}
246
247//________________________________________________________
6475ec36 248Bool_t AliTRDresolution::Pulls(Double_t* /*dyz[2]*/, Double_t* /*cov[3]*/, Double_t /*tilt*/) const
553528eb 249{
01ccc21a 250// Helper function to calculate pulls in the yz plane
553528eb 251// using proper tilt rotation
252// Uses functionality defined by AliTRDseedV1.
253
6475ec36 254 return kTRUE;
255/*
553528eb 256 Double_t t2(tilt*tilt);
9dcc64cc 257 // exit door until a bug fix is found for AliTRDseedV1::GetCovSqrt
553528eb 258
259 // rotate along pad
260 Double_t cc[3];
01ccc21a 261 cc[0] = cov[0] - 2.*tilt*cov[1] + t2*cov[2];
553528eb 262 cc[1] = cov[1]*(1.-t2) + tilt*(cov[0] - cov[2]);
263 cc[2] = t2*cov[0] + 2.*tilt*cov[1] + cov[2];
264 // do sqrt
01ccc21a 265 Double_t sqr[3]={0., 0., 0.};
553528eb 266 if(AliTRDseedV1::GetCovSqrt(cc, sqr)) return kFALSE;
01ccc21a 267 Double_t invsqr[3]={0., 0., 0.};
553528eb 268 if(AliTRDseedV1::GetCovInv(sqr, invsqr)<1.e-40) return kFALSE;
269 Double_t tmp(dyz[0]);
270 dyz[0] = invsqr[0]*tmp + invsqr[1]*dyz[1];
271 dyz[1] = invsqr[1]*tmp + invsqr[2]*dyz[1];
272 return kTRUE;
6475ec36 273*/
553528eb 274}
275
276//________________________________________________________
f073d500 277TH1* AliTRDresolution::DetCluster(const TObjArray *cls)
278{
279 //
280 // Plot the cluster distributions
281 //
282
283 if(cls) fkClusters = cls;
284 if(!fkClusters){
285 AliDebug(4, "No Clusters defined.");
286 return NULL;
287 }
288 Int_t ncl(0);
289 if(!(ncl = fkClusters->GetEntriesFast())){
290 AliDebug(1, "No RecPoints defined.");
291 return NULL;
292 }
293 Int_t det(-1);
294 AliTRDcluster *cl(NULL);
295 for(Int_t icl(0); icl<ncl; icl++){
296 if(!(cl = (AliTRDcluster*)(*fkClusters)[icl])) continue;
297 det = cl->GetDetector(); break;
298 }
299 if(det<0){
300 AliDebug(1, "No useful clusters defined.");
301 return NULL;
302 }
303 THnSparse *H(NULL);
304 if(!fContainer || !(H = ((THnSparse*)fContainer->At(kDetector)))){
305 AliWarning("No output container defined.");
306 return NULL;
307 }
b351a191 308 Int_t ly(AliTRDgeometry::GetLayer(det)),
309 stk(AliTRDgeometry::GetStack(det));
f073d500 310 Double_t val[kNdim],
311 alpha((0.5+AliTRDgeometry::GetSector(det))*AliTRDgeometry::GetAlpha()),
312 cs(TMath::Cos(alpha)),
313 sn(TMath::Sin(alpha));
314 for(Int_t icl(0); icl<ncl; icl++){
315 if(!(cl = (AliTRDcluster*)(*fkClusters)[icl])) continue;
316 val[kBC] = ly;
317 val[kPhi] = TMath::ATan2(cl->GetX()*sn + cl->GetY()*cs, cl->GetX()*cs - cl->GetY()*sn);
b351a191 318 val[kEta] = (5-stk)*16-cl->GetPadRow()-1-(stk<3?4:0);
3557a081 319 val[kYrez]= fEvent->GetMultiplicity();
320 val[4] = TMath::Abs(cl->GetQ());
5591f3d6 321 val[5] = cl->IsFivePad()?1:cl->GetNPads();
f073d500 322 H->Fill(val);
323 }
324 return NULL;
325}
326
327//________________________________________________________
3ceb45ae 328TH1* AliTRDresolution::PlotCluster(const AliTRDtrackV1 *track)
1ee39b3a 329{
330 //
3ceb45ae 331 // Plot the cluster distributions
1ee39b3a 332 //
333
334 if(track) fkTrack = track;
335 if(!fkTrack){
3d2a3dff 336 AliDebug(4, "No Track defined.");
b91fdd71 337 return NULL;
1ee39b3a 338 }
b05a637a 339 if(fkESD && TMath::Abs(fkESD->GetTOFbc()) > 1){
3ceb45ae 340 AliDebug(4, Form("Track with BC_index[%d] not used.", fkESD->GetTOFbc()));
b91fdd71 341 return NULL;
1ee39b3a 342 }
b05a637a 343 if(fkESD && fPt<fPtThreshold){
3ceb45ae 344 AliDebug(4, Form("Track with pt[%6.4f] under threshold.", fPt));
b91fdd71 345 return NULL;
1ee39b3a 346 }
3ceb45ae 347 THnSparse *H(NULL);
348 if(!fContainer || !(H = ((THnSparse*)fContainer->At(kCluster)))){
1ee39b3a 349 AliWarning("No output container defined.");
b91fdd71 350 return NULL;
1ee39b3a 351 }
3ceb45ae 352
353 AliTRDgeometry *geo(AliTRDinfoGen::Geometry());
b9058d72 354 Double_t val[kNdim+2],
7c4c4bb4 355 alpha(0.), cs(-2.), sn(0.); //Float_t exb, vd, t0, s2, dl, dt;
3ceb45ae 356 TObjArray *clInfoArr(NULL);
357 AliTRDseedV1 *fTracklet(NULL);
3ed01fbe 358 AliTRDcluster *c(NULL), *cc(NULL);
1ee39b3a 359 for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){
360 if(!(fTracklet = fkTrack->GetTracklet(ily))) continue;
361 if(!fTracklet->IsOK()) continue;
3ed01fbe 362 //fTracklet->GetCalibParam(exb, vd, t0, s2, dl, dt);
3ceb45ae 363 val[kBC] = ily;
7c4c4bb4 364 if(cs<-1.){
365 alpha = (0.5+AliTRDgeometry::GetSector(fTracklet->GetDetector()))*AliTRDgeometry::GetAlpha();
366 cs = TMath::Cos(alpha);
367 sn = TMath::Sin(alpha);
368 }
369 val[kPhi] = TMath::ATan2(fTracklet->GetX()*sn + fTracklet->GetY()*cs, fTracklet->GetX()*cs - fTracklet->GetY()*sn);
370 Float_t tgl = fTracklet->GetZ()/fTracklet->GetX()/TMath::Sqrt(1.+fTracklet->GetY()*fTracklet->GetY()/fTracklet->GetX()/fTracklet->GetX());
371 val[kEta] = -TMath::Log(TMath::Tan(0.5 * (0.5*TMath::Pi() - TMath::ATan(tgl))));
3ed01fbe 372 val[kPt] = TMath::ATan(fTracklet->GetYref(1))*TMath::RadToDeg();
373 Float_t corr = 1./TMath::Sqrt(1.+fTracklet->GetYref(1)*fTracklet->GetYref(1)+fTracklet->GetZref(1)*fTracklet->GetZref(1));
374 Int_t row0(-1);
375 Float_t padCorr(fTracklet->GetTilt()*fTracklet->GetPadLength());
3ceb45ae 376 fTracklet->ResetClusterIter(kTRUE);
377 while((c = fTracklet->NextCluster())){
3ed01fbe 378 Float_t xc(c->GetX()),
f429b017 379 q(TMath::Abs(c->GetQ()));
3ed01fbe 380 if(row0<0) row0 = c->GetPadRow();
381
382 val[kYrez] = c->GetY() + padCorr*(c->GetPadRow() - row0) -fTracklet->GetYat(xc);
383 val[kPrez] = fTracklet->GetX0()-xc;
f429b017 384 val[kZrez] = 0.; Int_t ic(0), tb(c->GetLocalTimeBin());;
385 if((cc = fTracklet->GetClusters(tb-1))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
386 if((cc = fTracklet->GetClusters(tb-2))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
3ed01fbe 387 if(ic) val[kZrez] /= (ic*q);
388 val[kSpeciesChgRC]= fTracklet->IsRowCross()?0.:(TMath::Max(q*corr, Float_t(3.)));
2cef552b 389 val[kNdim] = fEvent?fEvent->GetMultiplicity():0.;
b9058d72 390 val[kNdim+1] = c->IsFivePad()?1:c->GetNPads();
3ceb45ae 391 H->Fill(val);
392/* // tilt rotation of covariance for clusters
553528eb 393 Double_t sy2(c->GetSigmaY2()), sz2(c->GetSigmaZ2());
a47a87c5 394 cov[0] = (sy2+t2*sz2)*corr;
395 cov[1] = tilt*(sz2 - sy2)*corr;
396 cov[2] = (t2*sy2+sz2)*corr;
553528eb 397 // sum with track covariance
a47a87c5 398 cov[0]+=covR[0]; cov[1]+=covR[1]; cov[2]+=covR[2];
553528eb 399 Double_t dyz[2]= {dy[1], dz[1]};
3ceb45ae 400 Pulls(dyz, cov, tilt);*/
01ccc21a 401
dfd7d48b 402 // Get z-position with respect to anode wire
3ceb45ae 403 Float_t yt(fTracklet->GetYref(0)-val[kZrez]*fTracklet->GetYref(1)),
404 zt(fTracklet->GetZref(0)-val[kZrez]*fTracklet->GetZref(1));
fd7ffd88 405 Int_t istk = geo->GetStack(c->GetDetector());
406 AliTRDpadPlane *pp = geo->GetPadPlane(ily, istk);
3ed01fbe 407 Float_t rowZ = pp->GetRow0();
408 Float_t d = rowZ - zt + pp->GetAnodeWireOffset();
dfd7d48b 409 d -= ((Int_t)(2 * d)) / 2.0;
410 if (d > 0.25) d = 0.5 - d;
411
8ee59659 412 AliTRDclusterInfo *clInfo(NULL);
413 clInfo = new AliTRDclusterInfo;
dfd7d48b 414 clInfo->SetCluster(c);
3ceb45ae 415 //Float_t covF[] = {cov[0], cov[1], cov[2]};
416 clInfo->SetGlobalPosition(yt, zt, fTracklet->GetYref(1), fTracklet->GetZref(1)/*, covF*/);
417 clInfo->SetResolution(val[kYrez]);
dfd7d48b 418 clInfo->SetAnisochronity(d);
3ceb45ae 419 clInfo->SetDriftLength(val[kZrez]);
420 clInfo->SetTilt(fTracklet->GetTilt());
83b44483 421 if(fCl) fCl->Add(clInfo);
3ed01fbe 422 //else AliDebug(1, "Cl exchange container missing. Activate by calling \"InitExchangeContainers()\"");
83b44483 423
3ed01fbe 424 if(DebugLevel()>=2){
01ccc21a 425 if(!clInfoArr){
d14a8ac2 426 clInfoArr=new TObjArray(AliTRDseedV1::kNclusters);
427 clInfoArr->SetOwner(kFALSE);
428 }
dfd7d48b 429 clInfoArr->Add(clInfo);
df0514f6 430 }
1ee39b3a 431 }
3ed01fbe 432 if(DebugLevel()>=2 && clInfoArr){
3ceb45ae 433 ULong_t status = fkESD->GetStatus();
dfd7d48b 434 (*DebugStream()) << "cluster"
435 <<"status=" << status
436 <<"clInfo.=" << clInfoArr
437 << "\n";
d14a8ac2 438 clInfoArr->Clear();
dfd7d48b 439 }
1ee39b3a 440 }
d14a8ac2 441 if(clInfoArr) delete clInfoArr;
00a56108 442
b05a637a 443 if(!track) return NULL;
444 // special care for EVE usage
445 TH1 *h(NULL);
446 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
447 return H->Projection(kYrez);
1ee39b3a 448}
449
450
451//________________________________________________________
452TH1* AliTRDresolution::PlotTracklet(const AliTRDtrackV1 *track)
453{
01ccc21a 454// Plot normalized residuals for tracklets to track.
455//
1ee39b3a 456// We start from the result that if X=N(|m|, |Cov|)
457// BEGIN_LATEX
458// (Cov^{-1})^{1/2}X = N((Cov^{-1})^{1/2}*|m|, |1|)
459// END_LATEX
01ccc21a 460// in our case X=(y_trklt - y_trk z_trklt - z_trk) and |Cov| = |Cov_trklt| + |Cov_trk| at the radial
461// reference position.
1ee39b3a 462 if(track) fkTrack = track;
463 if(!fkTrack){
3d2a3dff 464 AliDebug(4, "No Track defined.");
b91fdd71 465 return NULL;
1ee39b3a 466 }
b05a637a 467 if(fkESD && TMath::Abs(fkESD->GetTOFbc())>1){
3ceb45ae 468 AliDebug(4, Form("Track with BC_index[%d] not used.", fkESD->GetTOFbc()));
01ccc21a 469 //return NULL;
3ceb45ae 470 }
471 THnSparse *H(NULL);
472 if(!fContainer || !(H = (THnSparse*)fContainer->At(kTracklet))){
1ee39b3a 473 AliWarning("No output container defined.");
b91fdd71 474 return NULL;
1ee39b3a 475 }
01ccc21a 476
178d284a 477 const Int_t ndim(kNdim+8);
808d178e 478 Double_t val[ndim],
01ccc21a 479 alpha(0.), cs(-2.), sn(0.);
808d178e 480 Float_t sz[AliTRDseedV1::kNtb], pos[AliTRDseedV1::kNtb];
481 Int_t ntbGap[AliTRDseedV1::kNtb];
3ceb45ae 482 AliTRDseedV1 *fTracklet(NULL);
3ba3e0a4 483 for(Int_t il(0); il<AliTRDgeometry::kNlayer; il++){
1ee39b3a 484 if(!(fTracklet = fkTrack->GetTracklet(il))) continue;
566c3d46 485 if(!fTracklet->IsOK() || !fTracklet->IsChmbGood()) continue;
01ccc21a 486 val [kBC] = il;
487 if(cs<-1.){
488 alpha = (0.5+AliTRDgeometry::GetSector(fTracklet->GetDetector()))*AliTRDgeometry::GetAlpha();
489 cs = TMath::Cos(alpha);
490 sn = TMath::Sin(alpha);
01ccc21a 491 }
492 val[kPhi] = TMath::ATan2(fTracklet->GetX()*sn + fTracklet->GetY()*cs, fTracklet->GetX()*cs - fTracklet->GetY()*sn);
493 Float_t tgl = fTracklet->GetZ()/fTracklet->GetX()/TMath::Sqrt(1.+fTracklet->GetY()*fTracklet->GetY()/fTracklet->GetX()/fTracklet->GetX());//fTracklet->GetTgl();
494 val[kEta] = -TMath::Log(TMath::Tan(0.5 * (0.5*TMath::Pi() - TMath::ATan(tgl))));
01ccc21a 495
566c3d46 496 val[kSpeciesChgRC]= fTracklet->IsRowCross()?0:fkTrack->Charge();// fSpecies;
33056e04 497 val[kPt] = GetPtBinSignificant(fPt); //fPt<0.8?0:(fPt<1.5?1:2);//GetPtBin(fTracklet->GetMomentum());
35983729 498 Double_t dyt(fTracklet->GetYfit(0) - fTracklet->GetYref(0)),
499 dzt(fTracklet->GetZfit(0) - fTracklet->GetZref(0)),
3ceb45ae 500 dydx(fTracklet->GetYfit(1)),
501 tilt(fTracklet->GetTilt());
502 // correct for tilt rotation
503 val[kYrez] = dyt - dzt*tilt;
b9058d72 504 val[kZrez] = fTracklet->IsRowCross()?(dzt + dyt*tilt):(fTracklet->GetdQdl()*3.e-4-1.5);
3ceb45ae 505 dydx+= tilt*fTracklet->GetZref(1);
35983729 506 val[kPrez] = TMath::ATan((dydx - fTracklet->GetYref(1))/(1.+ fTracklet->GetYref(1)*dydx)) * TMath::RadToDeg();
b9058d72 507 val[kNdim] = fEvent?fEvent->GetMultiplicity():0;
508 val[kNdim+1] = 1.e2*fTracklet->GetTBoccupancy()/AliTRDseedV1::kNtb;
808d178e 509 Int_t n = fTracklet->GetChargeGaps(sz, pos, ntbGap);
b9058d72 510 val[kNdim+2] = 0.; for(Int_t igap(0); igap<n; igap++) val[kNdim+2] += sz[igap];
511 for(Int_t ifill(0); ifill<3; ifill++){ val[kNdim+3+ifill]=0.;val[kNdim+4+ifill]=0.;}
82e6e5dc 512 for(Int_t igap(0), ifill(0); igap<n&&ifill<2; igap++){
808d178e 513 if(ntbGap[igap]<2) continue;
b9058d72 514 val[kNdim+3+ifill] = sz[igap];
515 val[kNdim+4+ifill] = pos[igap];
808d178e 516 ifill++;
517 }
566c3d46 518 H->Fill(val);
3ceb45ae 519
520// // compute covariance matrix
521// fTracklet->GetCovAt(x, cov);
522// fTracklet->GetCovRef(covR);
01ccc21a 523// cov[0] += covR[0]; cov[1] += covR[1]; cov[2] += covR[2];
3ceb45ae 524// Double_t dyz[2]= {dy[1], dz[1]};
525// Pulls(dyz, cov, tilt);
526// ((TH3S*)arr->At(1))->Fill(sgm[fSegmentLevel], dyz[0], dyz[1]);
527// ((TH3S*)arr->At(3))->Fill(tht, dyz[1], rc);
dfd7d48b 528
3ed01fbe 529 if(DebugLevel()>=3){
3ceb45ae 530 Bool_t rc(fTracklet->IsRowCross());
dfd7d48b 531 UChar_t err(fTracklet->GetErrorMsg());
3ceb45ae 532 Double_t x(fTracklet->GetX()),
533 pt(fTracklet->GetPt()),
534 yt(fTracklet->GetYref(0)),
535 zt(fTracklet->GetZref(0)),
536 phi(fTracklet->GetYref(1)),
537 tht(fTracklet->GetZref(1));
01ccc21a 538 Int_t ncl(fTracklet->GetN()), det(fTracklet->GetDetector());
dfd7d48b 539 (*DebugStream()) << "tracklet"
3ba3e0a4 540 <<"pt=" << pt
3ceb45ae 541 <<"x=" << x
6475ec36 542 <<"yt=" << yt
3ceb45ae 543 <<"zt=" << zt
3ba3e0a4 544 <<"phi=" << phi
545 <<"tht=" << tht
3ceb45ae 546 <<"det=" << det
6475ec36 547 <<"n=" << ncl
3ceb45ae 548 <<"dy0=" << dyt
549 <<"dz0=" << dzt
550 <<"dy=" << val[kYrez]
551 <<"dz=" << val[kZrez]
552 <<"dphi="<< val[kPrez]
553 <<"dQ ="<< val[kNdim]
dfd7d48b 554 <<"rc=" << rc
555 <<"err=" << err
556 << "\n";
557 }
1ee39b3a 558 }
b05a637a 559 if(!track) return NULL;
560 // special care for EVE usage
561 TH1 *h(NULL);
562 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
563 return H->Projection(kYrez);
1ee39b3a 564}
565
566
567//________________________________________________________
a310e49b 568TH1* AliTRDresolution::PlotTrackIn(const AliTRDtrackV1 *track)
1ee39b3a 569{
01ccc21a 570// Store resolution/pulls of Kalman before updating with the TRD information
571// at the radial position of the first tracklet. The following points are used
572// for comparison
1ee39b3a 573// - the (y,z,snp) of the first TRD tracklet
574// - the (y, z, snp, tgl, pt) of the MC track reference
01ccc21a 575//
576// Additionally the momentum resolution/pulls are calculated for usage in the
577// PID calculation.
dffc3357 578
1ee39b3a 579 if(track) fkTrack = track;
3ceb45ae 580 if(!fkTrack){
3d2a3dff 581 AliDebug(4, "No Track defined.");
b91fdd71 582 return NULL;
1ee39b3a 583 }
3ed01fbe 584 //fkTrack->Print();
b05a637a 585 TH1 *h(NULL); // EVE projection
3ceb45ae 586 // check container
587 THnSparseI *H=(THnSparseI*)fContainer->At(kTrackIn);
588 if(!H){
589 AliError(Form("Missing container @ %d", Int_t(kTrackIn)));
83b44483 590 return NULL;
591 }
3ceb45ae 592 // check input track status
593 AliExternalTrackParam *tin(NULL);
a310e49b 594 if(!(tin = fkTrack->GetTrackIn())){
3ceb45ae 595 AliError("Track did not entered TRD fiducial volume.");
b91fdd71 596 return NULL;
1ee39b3a 597 }
3ceb45ae 598 // check first tracklet
599 AliTRDseedV1 *fTracklet(fkTrack->GetTracklet(0));
600 if(!fTracklet){
601 AliDebug(3, "No Tracklet in ly[0]. Skip track.");
b05a637a 602 if(!track) return NULL;
603 // special care for EVE usage
604 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
605 return H->Projection(kYrez);
1ee39b3a 606 }
566c3d46 607 if(!fTracklet->IsOK() || !fTracklet->IsChmbGood()){
608 AliDebug(3, "Tracklet or Chamber not OK. Skip track.");
b05a637a 609 if(!track) return NULL;
610 // special care for EVE usage
611 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
612 return H->Projection(kYrez);
566c3d46 613 }
3ceb45ae 614 // check radial position
615 Double_t x = tin->GetX();
616 if(TMath::Abs(x-fTracklet->GetX())>1.e-3){
617 AliDebug(1, Form("Tracklet did not match Track. dx[cm]=%+4.1f", x-fTracklet->GetX()));
b05a637a 618 if(!track) return NULL;
619 // special care for EVE usage
620 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
621 return H->Projection(kYrez);
1ee39b3a 622 }
623
f036f7ec 624 // down scale PID resolution
625 Int_t spc(fSpecies); if(spc==3) spc=2; if(spc==-3) spc=-2; if(spc>3) spc=3; if(spc<-3) spc=-3;
626
f036f7ec 627 if(DebugLevel()>=3){
628 Float_t tpc(fkESD->GetTPCdedx());
629 Float_t tof(fkESD->GetTOFbeta());
630 (*DebugStream()) << "trackIn"
f036f7ec 631 <<"spc=" << spc
632 <<"tpc=" << tpc
633 <<"tof=" << tof
634 <<"tracklet.=" << fTracklet
635 <<"trackIn.=" << tin
636 << "\n";
637 }
638
639 //Int_t bc(fkESD?fkESD->GetTOFbc()/2:0);
3ceb45ae 640 const Double_t *parR(tin->GetParameter());
35983729 641 Double_t dyt(fTracklet->GetYfit(0)-parR[0]), dzt(fTracklet->GetZfit(0)-parR[1]),
3ceb45ae 642 phit(fTracklet->GetYfit(1)),
35983729 643 tilt(fTracklet->GetTilt()),
644 norm(1./TMath::Sqrt((1.-parR[2])*(1.+parR[2])));
3ceb45ae 645
646 // correct for tilt rotation
647 Double_t dy = dyt - dzt*tilt,
35983729 648 dz = dzt + dyt*tilt,
01ccc21a 649 dx = dy/(parR[2]*norm-parR[3]*norm*tilt);
3ceb45ae 650 phit += tilt*parR[3];
35983729 651 Double_t dphi = TMath::ATan(phit) - TMath::ASin(parR[2]);
3ceb45ae 652
f036f7ec 653 Double_t val[kNdim+2];
dffc3357 654 val[kBC] = fTriggerSlot;//bc==0?0:(bc<0?-1.:1.);
7c4c4bb4 655 Double_t alpha = (0.5+AliTRDgeometry::GetSector(fTracklet->GetDetector()))*AliTRDgeometry::GetAlpha(),
656 cs = TMath::Cos(alpha),
657 sn = TMath::Sin(alpha);
f036f7ec 658 val[kPhi] = TMath::ATan2(fTracklet->GetX()*sn + fTracklet->GetY()*cs, fTracklet->GetX()*cs - fTracklet->GetY()*sn);
659 Float_t tgl = fTracklet->GetZ()/fTracklet->GetX()/TMath::Sqrt(1.+fTracklet->GetY()*fTracklet->GetY()/fTracklet->GetX()/fTracklet->GetX());
660 val[kEta] = -TMath::Log(TMath::Tan(0.5 * (0.5*TMath::Pi() - TMath::ATan(tgl))));
3ceb45ae 661 val[kYrez] = dy;
b351a191 662 val[kZrez] = fTracklet->IsRowCross()?dz:(fTracklet->GetdQdl()*5.e-4 - 2.5);
3ceb45ae 663 val[kPrez] = dphi*TMath::RadToDeg();
cc98ff07 664 val[kSpeciesChgRC]= fTracklet->IsRowCross()?0:spc;
f036f7ec 665 val[kPt] = DebugLevel()>=1?GetPtBin(fPt):GetPtBinSignificant(fPt);
666 val[kNdim] = DebugLevel()>=1?GetPtBin(fTracklet->GetMomentum()):GetPtBinSignificant(fTracklet->GetMomentum());
35983729 667 val[kNdim+1] = dx;
f036f7ec 668 //val[kNdim+2] = fEvent?fEvent->GetBunchFill():0;
3ceb45ae 669 H->Fill(val);
670
b05a637a 671 if(!track) return NULL;
672 // special care for EVE usage
2cef552b 673 if((h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
674 return H->Projection(kYrez);
1ee39b3a 675}
676
f429b017 677/*
1ee39b3a 678//________________________________________________________
a310e49b 679TH1* AliTRDresolution::PlotTrackOut(const AliTRDtrackV1 *track)
680{
01ccc21a 681// Store resolution/pulls of Kalman after last update with the TRD information
682// at the radial position of the first tracklet. The following points are used
683// for comparison
a310e49b 684// - the (y,z,snp) of the first TRD tracklet
685// - the (y, z, snp, tgl, pt) of the MC track reference
01ccc21a 686//
687// Additionally the momentum resolution/pulls are calculated for usage in the
688// PID calculation.
a310e49b 689
690 if(track) fkTrack = track;
596f82fb 691 return NULL;
a310e49b 692}
f429b017 693*/
a310e49b 694//________________________________________________________
1ee39b3a 695TH1* AliTRDresolution::PlotMC(const AliTRDtrackV1 *track)
696{
697 //
698 // Plot MC distributions
699 //
700
b351a191 701 if(!HasMCdata()) return NULL;
1ee39b3a 702 if(track) fkTrack = track;
703 if(!fkTrack){
3d2a3dff 704 AliDebug(4, "No Track defined.");
b91fdd71 705 return NULL;
1ee39b3a 706 }
f429b017 707 Int_t bc(TMath::Abs(fkESD->GetTOFbc()));
708
709 THnSparse *H(NULL);
83b44483 710 if(!fContainer){
711 AliWarning("No output container defined.");
712 return NULL;
713 }
92c40e64 714 // retriev track characteristics
715 Int_t pdg = fkMC->GetPDG(),
716 sIdx(AliTRDpidUtil::Pdg2Pid(TMath::Abs(pdg))+1), // species index
717 sign(0),
f429b017 718// sgm[3],
719 label(fkMC->GetLabel());
720// fSegmentLevel(0);
92c40e64 721 if(!fDBPDG) fDBPDG=TDatabasePDG::Instance();
722 TParticlePDG *ppdg(fDBPDG->GetParticle(pdg));
723 if(ppdg) sign = ppdg->Charge() > 0. ? 1 : -1;
92c40e64 724
f429b017 725 TH1 *h(NULL);
3ceb45ae 726 AliTRDgeometry *geo(AliTRDinfoGen::Geometry());
727 AliTRDseedV1 *fTracklet(NULL); TObjArray *clInfoArr(NULL);
1ee39b3a 728 UChar_t s;
f429b017 729 Double_t x, y, z, pt, dydx, dzdx, dzdl;
1ee39b3a 730 Float_t pt0, x0, y0, z0, dx, dy, dz, dydx0, dzdx0;
731 Double_t covR[7]/*, cov[3]*/;
01ccc21a 732
f429b017 733/* if(DebugLevel()>=3){
3ceb45ae 734 // get first detector
735 Int_t det = -1;
736 for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){
737 if(!(fTracklet = fkTrack->GetTracklet(ily))) continue;
738 det = fTracklet->GetDetector();
739 break;
740 }
741 if(det>=0){
742 TVectorD X(12), Y(12), Z(12), dX(12), dY(12), dZ(12), vPt(12), dPt(12), budget(12), cCOV(12*15);
743 Double_t m(-1.);
744 m = fkTrack->GetMass();
745 if(fkMC->PropagateKalman(&X, &Y, &Z, &dX, &dY, &dZ, &vPt, &dPt, &budget, &cCOV, m)){
746 (*DebugStream()) << "MCkalman"
747 << "pdg=" << pdg
748 << "det=" << det
749 << "x=" << &X
750 << "y=" << &Y
751 << "z=" << &Z
752 << "dx=" << &dX
753 << "dy=" << &dY
754 << "dz=" << &dZ
755 << "pt=" << &vPt
756 << "dpt=" << &dPt
757 << "bgt=" << &budget
758 << "cov=" << &cCOV
759 << "\n";
760 }
761 }
f429b017 762 }*/
763 AliTRDcluster *c(NULL);
764 Double_t val[kNdim+1];
1ee39b3a 765 for(Int_t ily=0; ily<AliTRDgeometry::kNlayer; ily++){
766 if(!(fTracklet = fkTrack->GetTracklet(ily)))/* ||
767 !fTracklet->IsOK())*/ continue;
768
f429b017 769 x= x0 = fTracklet->GetX();
770 Bool_t rc(fTracklet->IsRowCross()); Float_t eta, phi;
771 if(!fkMC->GetDirections(x0, y0, z0, dydx0, dzdx0, pt0, eta, phi, s)) continue;
1ee39b3a 772
773 // MC track position at reference radial position
774 dx = x0 - x;
1ee39b3a 775 Float_t ymc = y0 - dx*dydx0;
776 Float_t zmc = z0 - dx*dzdx0;
01ccc21a 777 //phi -= TMath::Pi();
f429b017 778
779 val[kBC] = ily;
780 val[kPhi] = phi;
781 val[kEta] = eta;
782 val[kSpeciesChgRC]= rc?0.:sign*sIdx;
01ccc21a 783 val[kPt] = pt0<0.8?0:(pt0<1.5?1:2);//GetPtBin(pt0);
f429b017 784 Double_t tilt(fTracklet->GetTilt());
785// ,t2(tilt*tilt)
786// ,corr(1./(1. + t2))
787// ,cost(TMath::Sqrt(corr));
788
789 AliExternalTrackParam *tin(fkTrack->GetTrackIn());
790 if(ily==0 && tin){ // trackIn residuals
791 // check radial position
808d178e 792 if(TMath::Abs(tin->GetX()-x)>1.e-3) AliDebug(1, Form("TrackIn radial mismatch. dx[cm]=%+4.1f", tin->GetX()-x));
793 else{
f429b017 794 val[kBC] = (bc>=kNbunchCross)?(kNbunchCross-1):bc;
795 val[kYrez] = tin->GetY()-ymc;
0e36aa24 796 val[kZrez] = rc?(tin->GetZ()-zmc):(fTracklet->GetdQdl()*1.8e-4 - 0.9);
f429b017 797 val[kPrez] = (TMath::ASin(tin->GetSnp())-TMath::ATan(dydx0))*TMath::RadToDeg();
798 if((H = (THnSparseI*)fContainer->At(kMCtrackIn))) H->Fill(val);
808d178e 799 }
f429b017 800 }
01ccc21a 801 //if(bc>1) break; // do nothing for the rest of TRD objects if satellite bunch
1ee39b3a 802
f429b017 803 // track residuals
1ee39b3a 804 dydx = fTracklet->GetYref(1);
805 dzdx = fTracklet->GetZref(1);
806 dzdl = fTracklet->GetTgl();
f429b017 807 y = fTracklet->GetYref(0);
1ee39b3a 808 dy = y - ymc;
f429b017 809 z = fTracklet->GetZref(0);
1ee39b3a 810 dz = z - zmc;
811 pt = TMath::Abs(fTracklet->GetPt());
812 fTracklet->GetCovRef(covR);
813
f429b017 814 val[kYrez] = dy;
815 val[kPrez] = TMath::ATan((dydx - dydx0)/(1.+ dydx*dydx0))*TMath::RadToDeg();
816 val[kZrez] = dz;
6465da91 817 val[kNdim] = 1.e2*(pt/pt0-1.);
f429b017 818 if((H = (THnSparse*)fContainer->At(kMCtrack))) H->Fill(val);
819/* // theta resolution/ tgl pulls
820 Double_t dzdl0 = dzdx0/TMath::Sqrt(1.+dydx0*dydx0),
821 dtgl = (dzdl - dzdl0)/(1.- dzdl*dzdl0);
822 ((TH2I*)arr->At(6))->Fill(dzdl0, TMath::ATan(dtgl));
823 ((TH2I*)arr->At(7))->Fill(dzdl0, (dzdl - dzdl0)/TMath::Sqrt(covR[4]));
824 // pt resolution \\ 1/pt pulls \\ p resolution for PID
825 Double_t p0 = TMath::Sqrt(1.+ dzdl0*dzdl0)*pt0,
826 p = TMath::Sqrt(1.+ dzdl*dzdl)*pt;
827 ((TH3S*)((TObjArray*)arr->At(8)))->Fill(pt0, pt/pt0-1., sign*sIdx);
828 ((TH3S*)((TObjArray*)arr->At(9)))->Fill(1./pt0, (1./pt-1./pt0)/TMath::Sqrt(covR[6]), sign*sIdx);
829 ((TH3S*)((TObjArray*)arr->At(10)))->Fill(p0, p/p0-1., sign*sIdx);*/
830
831 // Fill Debug stream for MC track
3ba3e0a4 832 if(DebugLevel()>=4){
f429b017 833 Int_t det(fTracklet->GetDetector());
834 (*DebugStream()) << "MC"
835 << "det=" << det
836 << "pdg=" << pdg
837 << "sgn=" << sign
838 << "pt=" << pt0
839 << "x=" << x0
840 << "y=" << y0
841 << "z=" << z0
842 << "dydx=" << dydx0
843 << "dzdx=" << dzdx0
844 << "\n";
01ccc21a 845
f429b017 846 // Fill Debug stream for Kalman track
1ee39b3a 847 (*DebugStream()) << "MCtrack"
848 << "pt=" << pt
849 << "x=" << x
850 << "y=" << y
851 << "z=" << z
852 << "dydx=" << dydx
853 << "dzdx=" << dzdx
854 << "s2y=" << covR[0]
855 << "s2z=" << covR[2]
856 << "\n";
857 }
858
f429b017 859 // tracklet residuals
860 dydx = fTracklet->GetYfit(1) + tilt*dzdx0;
861 dzdx = fTracklet->GetZfit(1);
862 y = fTracklet->GetYfit(0);
863 dy = y - ymc;
864 z = fTracklet->GetZfit(0);
865 dz = z - zmc;
866 val[kYrez] = dy - dz*tilt;
867 val[kPrez] = TMath::ATan((dydx - dydx0)/(1.+ dydx*dydx0))*TMath::RadToDeg();
0e36aa24 868 val[kZrez] = rc?(dz + dy*tilt):(fTracklet->GetdQdl()*3.e-4 - 1.5);
f429b017 869// val[kNdim] = pt/pt0-1.;
870 if((H = (THnSparse*)fContainer->At(kMCtracklet))) H->Fill(val);
01ccc21a 871
f429b017 872
1ee39b3a 873 // Fill Debug stream for tracklet
3ba3e0a4 874 if(DebugLevel()>=4){
f429b017 875 Float_t s2y = fTracklet->GetS2Y();
876 Float_t s2z = fTracklet->GetS2Z();
1ee39b3a 877 (*DebugStream()) << "MCtracklet"
878 << "rc=" << rc
879 << "x=" << x
880 << "y=" << y
881 << "z=" << z
882 << "dydx=" << dydx
883 << "s2y=" << s2y
884 << "s2z=" << s2z
885 << "\n";
886 }
887
f429b017 888 AliTRDpadPlane *pp = geo->GetPadPlane(ily, AliTRDgeometry::GetStack(fTracklet->GetDetector()));
1ee39b3a 889 Float_t zr0 = pp->GetRow0() + pp->GetAnodeWireOffset();
1ee39b3a 890 //Double_t exb = AliTRDCommonParam::Instance()->GetOmegaTau(1.5);
891
f429b017 892 H = (THnSparse*)fContainer->At(kMCcluster);
893 val[kPt] = TMath::ATan(dydx0)*TMath::RadToDeg();
894 //Float_t corr = 1./TMath::Sqrt(1.+dydx0*dydx0+dzdx0*dzdx0);
895 Int_t row0(-1);
896 Float_t padCorr(tilt*fTracklet->GetPadLength());
897 fTracklet->ResetClusterIter(kTRUE);
898 while((c = fTracklet->NextCluster())){
899 if(row0<0) row0 = c->GetPadRow();
900 x = c->GetX();//+fXcorr[c->GetDetector()][c->GetLocalTimeBin()];
901 y = c->GetY() + padCorr*(c->GetPadRow() - row0);
902 z = c->GetZ();
01ccc21a 903 dx = x0 - x;
1ee39b3a 904 ymc= y0 - dx*dydx0;
905 zmc= z0 - dx*dzdx0;
f429b017 906 dy = y - ymc;
907 dz = z - zmc;
908 val[kYrez] = dy - dz*tilt;
909 val[kPrez] = dx;
910 val[kZrez] = 0.; AliTRDcluster *cc(NULL); Int_t ic(0), tb(c->GetLocalTimeBin()); Float_t q(TMath::Abs(c->GetQ()));
911 if((cc = fTracklet->GetClusters(tb-1))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
912 if((cc = fTracklet->GetClusters(tb-2))) {val[kZrez] += TMath::Abs(cc->GetQ()); ic++;}
913 if(ic) val[kZrez] /= (ic*q);
914 if(H) H->Fill(val);
915
1ee39b3a 916
917 // Fill calibration container
918 Float_t d = zr0 - zmc;
919 d -= ((Int_t)(2 * d)) / 2.0;
920 if (d > 0.25) d = 0.5 - d;
921 AliTRDclusterInfo *clInfo = new AliTRDclusterInfo;
1ee39b3a 922 clInfo->SetCluster(c);
923 clInfo->SetMC(pdg, label);
924 clInfo->SetGlobalPosition(ymc, zmc, dydx0, dzdx0);
925 clInfo->SetResolution(dy);
926 clInfo->SetAnisochronity(d);
2589cf64 927 clInfo->SetDriftLength(dx);
1ee39b3a 928 clInfo->SetTilt(tilt);
83b44483 929 if(fMCcl) fMCcl->Add(clInfo);
930 else AliDebug(1, "MCcl exchange container missing. Activate by calling \"InitExchangeContainers()\"");
01ccc21a 931 if(DebugLevel()>=5){
932 if(!clInfoArr){
d14a8ac2 933 clInfoArr=new TObjArray(AliTRDseedV1::kNclusters);
934 clInfoArr->SetOwner(kFALSE);
935 }
d43e2ad1 936 clInfoArr->Add(clInfo);
1ee39b3a 937 }
938 }
d43e2ad1 939 // Fill Debug Tree
3ba3e0a4 940 if(DebugLevel()>=5 && clInfoArr){
d43e2ad1 941 (*DebugStream()) << "MCcluster"
942 <<"clInfo.=" << clInfoArr
943 << "\n";
92c40e64 944 clInfoArr->Clear();
d43e2ad1 945 }
1ee39b3a 946 }
92c40e64 947 if(clInfoArr) delete clInfoArr;
2cef552b 948 if(!track) return NULL;
949 // special care for EVE usage
a304f63f 950 if(H && (h = (TH1*)gDirectory->Get(Form("%s_proj_%d", H->GetName(), kYrez)))) delete h;
951 return H?H->Projection(kYrez):NULL;
1ee39b3a 952}
953
954
3ceb45ae 955//__________________________________________________________________________
956Int_t AliTRDresolution::GetPtBin(Float_t pt)
957{
958// Find pt bin according to local pt segmentation
3ed01fbe 959 Int_t ipt(-1);
56838f9d 960 while(ipt<24){
3ed01fbe 961 if(pt<fgPtBin[ipt+1]) break;
3ceb45ae 962 ipt++;
963 }
3ed01fbe 964 return ipt;
3ceb45ae 965}
966
3ceb45ae 967
1ee39b3a 968//________________________________________________________
b351a191 969void AliTRDresolution::GetRangeZ(TH2 *h2, Float_t &min, Float_t &max)
970{
971// Get range on Z axis such to avoid outliers
972
973 Double_t cnt[20000], c, m, s;
974 Int_t nx(h2->GetXaxis()->GetNbins()), ny(h2->GetYaxis()->GetNbins()), nc(0);
975 for(Int_t ix(1); ix<=nx; ix++){
976 for(Int_t iy(1); iy<=ny; iy++){
977 if((c = h2->GetBinContent(ix, iy))<10) continue;
978 cnt[nc++] = c;
979 if(nc==20000) break;
980 }
981 if(nc==20000) break;
982 }
983 AliMathBase::EvaluateUni(nc, cnt, m, s, 0);
984 min = m-s; max = m+2.*s;
985}
986
987//________________________________________________________
1ee39b3a 988Bool_t AliTRDresolution::GetRefFigure(Int_t ifig)
989{
990 //
991 // Get the reference figures
992 //
993
1ee39b3a 994 if(!gPad){
995 AliWarning("Please provide a canvas to draw results.");
996 return kFALSE;
997 }
01ccc21a 998/* Int_t selection[100], n(0), selStart(0); //
a310e49b 999 Int_t ly0(0), dly(5);
3ceb45ae 1000 TList *l(NULL); TVirtualPad *pad(NULL); */
1ee39b3a 1001 switch(ifig){
3ceb45ae 1002 case 0:
1ee39b3a 1003 break;
1ee39b3a 1004 }
1005 AliWarning(Form("Reference plot [%d] missing result", ifig));
1006 return kFALSE;
1007}
1008
3ceb45ae 1009
1010//________________________________________________________
1011void AliTRDresolution::MakePtSegmentation(Float_t pt0, Float_t dpt)
1012{
1013// Build pt segments
56838f9d 1014 for(Int_t j(0); j<=24; j++){
3ceb45ae 1015 pt0+=(TMath::Exp(j*j*dpt)-1.);
1016 fgPtBin[j]=pt0;
1017 }
1018}
1019
00a3f7a4 1020//________________________________________________________
1021void AliTRDresolution::MakeSummary()
1022{
1023// Build summary plots
1024
3ceb45ae 1025 if(!fProj){
00a3f7a4 1026 AliError("Missing results");
1027 return;
01ccc21a 1028 }
3ceb45ae 1029 TVirtualPad *p(NULL); TCanvas *cOut(NULL);
3ed01fbe 1030 TObjArray *arr(NULL); TH2 *h2(NULL);
068e2c00 1031
3ceb45ae 1032 // cluster resolution
1033 // define palette
1034 gStyle->SetPalette(1);
808d178e 1035 const Int_t nClViews(9);
1036 const Char_t *vClName[nClViews] = {"ClY", "ClYn", "ClYp", "ClQn", "ClQp", "ClYXTCp", "ClYXTCn", "ClYXPh", "ClYXPh"};
1037 const UChar_t vClOpt[nClViews] = {1, 1, 1, 0, 0, 0, 0, 0, 1};
56838f9d 1038 const Float_t vClSignMin[2] = {2.6e2, 4.4e2},
1039 vClSignMax[2] = {4.4e2, 6.2e2},
1040 vClMin[nClViews] = {3.2e2, vClSignMin[Int_t(fBsign)], vClSignMin[Int_t(!fBsign)], 0., 0., 0., 0., 0., 3.2e2},
1041 vClMax[nClViews] = {5.e2, vClSignMax[Int_t(fBsign)], vClSignMax[Int_t(!fBsign)], 0., 0., 0., 0., 0., 5.e2};
b9058d72 1042 const Int_t nTrkltViews(20);
01ccc21a 1043 const Char_t *vTrkltName[nTrkltViews] = {
808d178e 1044 "TrkltY", "TrkltYn", "TrkltYp", "TrkltY", "TrkltYn", "TrkltYp",
b9058d72 1045 "TrkltRCZ",
01ccc21a 1046 "TrkltPh", "TrkltPhn", "TrkltPhp",
1047 "TrkltQ", "TrkltQn", "TrkltQp",
82e6e5dc 1048 "TrkltQS", "TrkltQSn", "TrkltQSp",
1049 "TrkltTBn", "TrkltTBp", "TrkltTBn", "TrkltTBp"
01ccc21a 1050// "TrkltYnl0", "TrkltYpl0", "TrkltPhnl0", "TrkltPhpl0", "TrkltQnl0", "TrkltQpl0", // electrons low pt
1051/* "TrkltYnl1", "TrkltYpl1", "TrkltPhnl1", "TrkltPhpl1", "TrkltQnl1", "TrkltQpl1", // muons low pt
1052 "TrkltYnl2", "TrkltYpl2", "TrkltPhnl2", "TrkltPhpl2", "TrkltQnl2", "TrkltQpl2" // pions low pt*/
566c3d46 1053 };
808d178e 1054 const UChar_t vTrkltOpt[nTrkltViews] = {
1055 0, 0, 0, 1, 1, 1,
b9058d72 1056 0,
808d178e 1057 0, 0, 0,
1058 0, 0, 0,
82e6e5dc 1059 0, 0, 0,
56838f9d 1060 0, 0, 2, 2
808d178e 1061 };
1062 const Int_t nTrkInViews(5);
35983729 1063 const Char_t *vTrkInName[nTrkInViews][6] = {
566c3d46 1064 {"TrkInY", "TrkInYn", "TrkInYp", "TrkInRCZ", "TrkInPhn", "TrkInPhp"},
808d178e 1065 {"TrkInY", "TrkInYn", "TrkInYp", "TrkInRCZ", "TrkInPhn", "TrkInPhp"},
35983729 1066 {"TrkInYnl", "TrkInYni", "TrkInYnh", "TrkInYpl", "TrkInYpi", "TrkInYph"},
01ccc21a 1067 {"TrkInXnl", "TrkInXpl", "TrkInXl", "TrkInYnh", "TrkInYph", "TrkInYh"},
1068 {"TrkInPhnl", "TrkInPhni", "TrkInPhnh", "TrkInPhpl", "TrkInPhpi", "TrkInPhph"},
1069 //{"TrkInRCX", "TrkInRCY", "TrkInRCPh", "TrkInRCZl", "TrkInRCZi", "TrkInRCZh"}
1070 };
808d178e 1071 const UChar_t vTrkInOpt[nTrkInViews] = {0, 1, 0, 0, 0};
1072 const Float_t min[6] = {0.15, 0.15, 0.15, 0.15, 0.5, 0.5};
1073 const Float_t max[6] = {0.6, 0.6, 0.6, 0.6, 2.3, 2.3};
1074 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]"};
1075
01ccc21a 1076 const Int_t nTrkViews(27);
1077 const Char_t *vTrkName[nTrkViews] = {
1078 "TrkY", "TrkYn", "TrkYp",
1079 "TrkPh", "TrkPhn", "TrkPhp",
1080 "TrkDPt", "TrkDPtn", "TrkDPtp",
1081 "TrkYnl0", "TrkYpl0", "TrkPhnl0", "TrkPhpl0", "TrkDPtnl0", "TrkDPtpl0", // electrons low pt
1082 "TrkYnl1", "TrkYpl1", "TrkPhnl1", "TrkPhpl1", "TrkDPtnl1", "TrkDPtpl1", // muons low pt
1083 "TrkYnl2", "TrkYpl2", "TrkPhnl2", "TrkPhpl2", "TrkDPtnl2", "TrkDPtpl2" // pions low pt
1084 };
f429b017 1085 const Char_t *typName[] = {"", "MC"};
3d98647d 1086 const Int_t nx(2048), ny(1536);
f429b017 1087
b351a191 1088 if((arr = (TObjArray*)fProj->At(kDetector))){
5591f3d6 1089 cOut = new TCanvas(Form("%s_DetOccupancy", GetName()), "Detector performance", 2*nx, 2*ny);
b351a191 1090 cOut->Divide(AliTRDgeometry::kNlayer,AliTRDeventInfo::kCentralityClasses, 1.e-5, 1.e-5);
3d98647d 1091 Int_t n=0;
b351a191 1092 for(Int_t icen(0); icen<AliTRDeventInfo::kCentralityClasses; icen++){
b351a191 1093 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1094 p=cOut->cd(icen*AliTRDgeometry::kNlayer+ily+1); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
b9058d72 1095 if(!(h2 = (TH2*)arr->FindObject(Form("HDet%d%dEn", ily, icen)))) continue;
cc98ff07 1096 if(SetNormZ(h2, 1, -1, 1, -1, 10.) < 1.e3) continue; // cut all bins with < 10 entries
ea90ffcd 1097 SetRangeZ(h2, -90., 90, -200.);
f985021d 1098 //h2->GetXaxis()->SetNdivisions(1010);
5591f3d6 1099 h2->GetZaxis()->SetTitle("Rel. Det. Occup. [%]");
1100 h2->GetZaxis()->CenterTitle();
cc98ff07 1101 h2->SetContour(9); h2->Draw("colz"); n++;
5591f3d6 1102 MakeDetectorPlot(ily, "pad");
b351a191 1103 }
1104 }
cc98ff07 1105 if(n>=AliTRDgeometry::kNlayer) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1106
5591f3d6 1107 cOut = new TCanvas(Form("%s_DetCharge", GetName()), "Detector performance", nx, ny);
1108 cOut->Divide(3,2, 1.e-5, 1.e-5);
1109 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1110 p=cOut->cd(ily+1); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
b9058d72 1111 if(!(h2 = (TH2*)arr->FindObject(Form("HDet%d_2D", ily)))) continue;
f985021d 1112 SetNormZ(h2, 1, -1, 1, -1, 10.); // cut all <q> < 10
1113 SetRangeZ(h2, -30., 30., -200.);
1114 //h2->GetXaxis()->SetNdivisions(1010);
5591f3d6 1115 h2->GetZaxis()->SetTitle("Rel. Mean(q) [%]");
1116 h2->GetZaxis()->CenterTitle();
1117 h2->Draw("colz");
1118 MakeDetectorPlot(ily, "pad");
1119 }
1120 cOut->SaveAs(Form("%s.gif", cOut->GetName()));
b351a191 1121 }
f429b017 1122 for(Int_t ityp(0); ityp<(HasMCdata()?2:1); ityp++){
1123 if((arr = (TObjArray*)fProj->At(ityp?kMCcluster:kCluster))){
1124 for(Int_t iview(0); iview<nClViews; iview++){
808d178e 1125 cOut = new TCanvas(Form("%s_%s%s_%d", GetName(), typName[ityp], vClName[iview], vClOpt[iview]), "Cluster Resolution", nx, ny);
f429b017 1126 cOut->Divide(3,2, 1.e-5, 1.e-5);
1127 Int_t nplot(0);
b9058d72 1128 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1129 p=cOut->cd(ily+1); p->SetRightMargin(0.1572581);p->SetTopMargin(0.08262712);
1130 if(!(h2 = (TH2*)arr->FindObject(Form("H%s%s%d_2D", typName[ityp], vClName[iview], ily)))) continue;
f429b017 1131 nplot++;
1132 if(vClOpt[iview]==0) h2->Draw("colz");
56838f9d 1133 else if(vClOpt[iview]==1) DrawSigma(h2, "#sigma(#Deltay) [#mum]", vClMin[iview], vClMax[iview], 1.e4);
b9058d72 1134 if(iview<5) MakeDetectorPlot(ily);
f429b017 1135 }
b9058d72 1136 if(nplot==AliTRDgeometry::kNlayer) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
f429b017 1137 else delete cOut;
1138 }
1139 }
1140 // tracklet systematic
1141 if((arr = (TObjArray*)fProj->At(ityp?kMCtracklet:kTracklet))){
1142 for(Int_t iview(0); iview<nTrkltViews; iview++){
808d178e 1143 cOut = new TCanvas(Form("%s_%s%s_%d", GetName(), typName[ityp], vTrkltName[iview], vTrkltOpt[iview]), "Tracklet Resolution", nx, ny);
01ccc21a 1144 cOut->Divide(3,2, 1.e-5, 1.e-5);
1145 Int_t nplot(0);
1146 for(Int_t iplot(0); iplot<6; iplot++){
1147 p=cOut->cd(iplot+1); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1148 if(!(h2 = (TH2*)arr->FindObject(Form("H%s%s%d_2D", typName[ityp], vTrkltName[iview], iplot)))) continue;
808d178e 1149 nplot++;
1150 if(vTrkltOpt[iview]==0) h2->Draw("colz");
b9058d72 1151 else if (vTrkltOpt[iview]==1) DrawSigma(h2, "#sigma(#Deltay) [cm]", .15, .4);
56838f9d 1152 else if (vTrkltOpt[iview]==2) DrawSigma(h2, "#sigma(occupancy) [%]", 10.5, 15.);
82e6e5dc 1153 MakeDetectorPlot(iplot);
f429b017 1154 }
808d178e 1155 if(nplot==6){
1156 cOut->Modified();cOut->Update();
1157 cOut->SaveAs(Form("%s.gif", cOut->GetName()));
1158 }
1159 delete cOut;
f429b017 1160 }
1161 }
1162 // trackIn systematic
1163 if((arr = (TObjArray*)fProj->At(ityp?kMCtrackIn:kTrackIn))){
35983729 1164 for(Int_t iview(0); iview<nTrkInViews; iview++){
808d178e 1165 cOut = new TCanvas(Form("%s_%s%s_%d", GetName(), typName[ityp], vTrkInName[iview][0], vTrkInOpt[iview]), "Track IN Resolution", nx, ny);
35983729 1166 cOut->Divide(3,2, 1.e-5, 1.e-5);
1167 Int_t nplot(0);
1168 for(Int_t iplot(0); iplot<6; iplot++){
566c3d46 1169 p=cOut->cd(iplot+1); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1170 if(!(h2 = (TH2*)arr->FindObject(Form("H%s%s_2D", typName[ityp], vTrkInName[iview][iplot])))){
1171 AliInfo(Form("Missing H%s%s_2D", typName[ityp], vTrkInName[iview][iplot]));
1172 continue;
1173 }
808d178e 1174 nplot++;
668a0654 1175 if(vTrkInOpt[iview]==0) h2->Draw("colz");
1176 else DrawSigma(h2, ttt[iplot], min[iplot], max[iplot]);
82e6e5dc 1177 MakeDetectorPlot(0);
35983729 1178 }
01ccc21a 1179 if(nplot==6) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
35983729 1180 else delete cOut;
3ed01fbe 1181 }
f073d500 1182 // species
cc98ff07 1183 const Float_t zmin[] = {1., 61., 15.},
1184 zmax[] = {10., 79., 33.};
1185 cOut = new TCanvas(Form("%s_%sTrkInSpc", GetName(), typName[ityp]), "Track IN PID", Int_t(1.5*ny), Int_t(1.5*ny));
1186 cOut->Divide(3,3, 1.e-5, 1.e-5);
b9058d72 1187 Int_t nplot(0); const Char_t *chName[] = {"p", "n", ""};
1188 for(Int_t ich(0), ipad(1); ich<3; ich++){
1189 TH2 *h2s(NULL);
1190 if(!(h2s = (TH2*)arr->FindObject(Form("H%sTrkInY%sEn", typName[ityp], chName[ich])))) {
1191 AliInfo(Form("Missing H%sTrkIn%sEn", typName[ityp], chName[ich]));
1192 continue;
1193 }
cc98ff07 1194 for(Int_t ispec(0); ispec<kNspc; ispec++){
b9058d72 1195 p=cOut->cd(ipad++); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1196 if(!(h2 = (TH2*)arr->FindObject(Form("H%sTrkInY%s%dEn", typName[ityp], chName[ich], ispec)))) {
1197 AliInfo(Form("Missing H%sTrkIn%s%dEn", typName[ityp], chName[ich], ispec));
1198 continue;
f073d500 1199 }
b9058d72 1200 nplot++;
1201 h2->Divide(h2, h2s, 1.e2);
1202 h2->SetContour(9);
1203 h2->GetZaxis()->SetRangeUser(zmin[ispec], zmax[ispec]);
1204 h2->GetZaxis()->SetTitle("Rel. Abundancy [%]");h2->GetZaxis()->CenterTitle();
dffc3357 1205 TString tit(h2->GetTitle()); TObjArray *atit = tit.Tokenize("::");
1206 h2->SetTitle(Form("%s :: Relative Abundancy", ((*atit)[0])->GetName()));
1207 atit->Delete(); delete atit;
b9058d72 1208 h2->Draw("colz");
1209 MakeDetectorPlot(0);
f073d500 1210 }
1211 }
cc98ff07 1212 if(nplot==9) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
b9058d72 1213 else delete cOut;
f985021d 1214
1215 const char *chQ[] = {"Q", "QS"};
1216 for(Int_t iq(0); iq<2; iq++){
cc98ff07 1217 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));
1218 cOut->Divide(3,3, 1.e-5, 1.e-5);
f985021d 1219 nplot=0;
1220 for(Int_t ich(0), ipad(1); ich<3; ich++){
cc98ff07 1221 for(Int_t ispec(0); ispec<kNspc; ispec++){
f985021d 1222 p=cOut->cd(ipad++); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
1223 if(!(h2 = (TH2*)arr->FindObject(Form("H%sTrkIn%s%s%d_2D", typName[ityp], chQ[iq], chName[ich], ispec)))) {
1224 AliInfo(Form("Missing H%sTrkIn%s%s%d_2D", typName[ityp], chQ[iq], chName[ich], ispec));
1225 continue;
1226 }
1227 nplot++;
1228 h2->Draw("colz");
1229 MakeDetectorPlot(0);
1230 }
1231 }
cc98ff07 1232 if(nplot==9) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
f985021d 1233 else delete cOut;
1234 }
3ed01fbe 1235 }
3ceb45ae 1236 }
f429b017 1237 // track MC systematic
1238 if((arr = (TObjArray*)fProj->At(kMCtrack))) {
1239 for(Int_t iview(0); iview<nTrkViews; iview++){
01ccc21a 1240 cOut = new TCanvas(Form("%s_MC%s", GetName(), vTrkName[iview]), "Track Resolution", nx, ny);
0b30040d 1241 cOut->Divide(3,2, 1.e-5, 1.e-5);
09c85be5 1242 Int_t nplot(0);
3ed01fbe 1243 for(Int_t iplot(0); iplot<6; iplot++){
1244 p=cOut->cd(iplot+1); p->SetRightMargin(0.1572581); p->SetTopMargin(0.08262712);
01ccc21a 1245 if(!(h2 = (TH2*)arr->FindObject(Form("HMC%s%d_2D", vTrkName[iview], iplot)))) continue;
09c85be5 1246 h2->Draw("colz"); nplot++;
3ed01fbe 1247 }
01ccc21a 1248 if(nplot==6) cOut->SaveAs(Form("%s.gif", cOut->GetName()));
09c85be5 1249 else delete cOut;
3ed01fbe 1250 }
1251 }
f429b017 1252
1253
3ceb45ae 1254 gStyle->SetPalette(1);
068e2c00 1255}
1256
1257//________________________________________________________
808d178e 1258void AliTRDresolution::DrawSigma(TH2 *h2, const Char_t *title, Float_t m, Float_t M, Float_t scale)
0b30040d 1259{
1260 // Draw error bars scaled with "scale" instead of content values
1261 //use range [m,M] if limits are specified
1262
1263 if(!h2) return;
808d178e 1264 TAxis *ax(h2->GetXaxis()), *ay(h2->GetYaxis());
1265 TH2F *h2e = new TH2F(Form("%s_E", h2->GetName()),
1266 Form("%s;%s;%s;%s", h2->GetTitle(), ax->GetTitle(), ay->GetTitle(), title),
1267 ax->GetNbins(), ax->GetXmin(), ax->GetXmax(),
1268 ay->GetNbins(), ay->GetXmin(), ay->GetXmax());
1269 h2e->SetContour(9);
1270 TAxis *az(h2e->GetZaxis());
1271 if(M>m) az->SetRangeUser(m, M);
1272 az->CenterTitle();
1273 az->SetTitleOffset(1.5);
0b30040d 1274 for(Int_t ix(1); ix<=h2->GetNbinsX(); ix++){
1275 for(Int_t iy(1); iy<=h2->GetNbinsY(); iy++){
1276 if(h2->GetBinContent(ix, iy)<-100.) continue;
1277 Float_t v(scale*h2->GetBinError(ix, iy));
1278 if(M>m && v<m) v=m+TMath::Abs((M-m)*1.e-3);
1279 h2e->SetBinContent(ix, iy, v);
1280 }
1281 }
1282 h2e->Draw("colz");
1283}
1284
1285//________________________________________________________
068e2c00 1286void AliTRDresolution::GetRange(TH2 *h2, Char_t mod, Float_t *range)
1287{
01ccc21a 1288// Returns the range of the bulk of data in histogram h2. Removes outliers.
068e2c00 1289// The "range" vector should be initialized with 2 elements
1290// Option "mod" can be any of
01ccc21a 1291// - 0 : gaussian like distribution
1292// - 1 : tailed distribution
068e2c00 1293
1294 Int_t nx(h2->GetNbinsX())
1295 , ny(h2->GetNbinsY())
1296 , n(nx*ny);
1297 Double_t *data=new Double_t[n];
1298 for(Int_t ix(1), in(0); ix<=nx; ix++){
1299 for(Int_t iy(1); iy<=ny; iy++)
1300 data[in++] = h2->GetBinContent(ix, iy);
00a3f7a4 1301 }
068e2c00 1302 Double_t mean, sigm;
1303 AliMathBase::EvaluateUni(n, data, mean, sigm, Int_t(n*.8));
1304
1305 range[0]=mean-3.*sigm; range[1]=mean+3.*sigm;
01ccc21a 1306 if(mod==1) range[0]=TMath::Max(Float_t(1.e-3), range[0]);
068e2c00 1307 AliDebug(2, Form("h[%s] range0[%f %f]", h2->GetName(), range[0], range[1]));
1308 TH1S h1("h1SF0", "", 100, range[0], range[1]);
1309 h1.FillN(n,data,0);
1310 delete [] data;
01ccc21a 1311
068e2c00 1312 switch(mod){
01ccc21a 1313 case 0:// gaussian distribution
068e2c00 1314 {
1315 TF1 fg("fg", "gaus", mean-3.*sigm, mean+3.*sigm);
1316 h1.Fit(&fg, "QN");
1317 mean=fg.GetParameter(1); sigm=fg.GetParameter(2);
1318 range[0] = mean-2.5*sigm;range[1] = mean+2.5*sigm;
1319 AliDebug(2, Form(" rangeG[%f %f]", range[0], range[1]));
1320 break;
00a3f7a4 1321 }
01ccc21a 1322 case 1:// tailed distribution
1323 {
068e2c00 1324 Int_t bmax(h1.GetMaximumBin());
1325 Int_t jBinMin(1), jBinMax(100);
1326 for(Int_t ibin(bmax); ibin--;){
61f6b45e 1327 if(h1.GetBinContent(ibin)<1.){
068e2c00 1328 jBinMin=ibin; break;
1329 }
1330 }
1331 for(Int_t ibin(bmax); ibin++;){
61f6b45e 1332 if(h1.GetBinContent(ibin)<1.){
068e2c00 1333 jBinMax=ibin; break;
1334 }
00a3f7a4 1335 }
068e2c00 1336 range[0]=h1.GetBinCenter(jBinMin); range[1]=h1.GetBinCenter(jBinMax);
1337 AliDebug(2, Form(" rangeT[%f %f]", range[0], range[1]));
1338 break;
1339 }
00a3f7a4 1340 }
00a3f7a4 1341
068e2c00 1342 return;
1343}
1344
f073d500 1345//________________________________________________________
1346Bool_t AliTRDresolution::MakeProjectionDetector()
1347{
1348// Analyse cluster
1349 const Int_t kNcontours(9);
1350 const Int_t kNstat(100);
1351 if(fProj && fProj->At(kDetector)) return kTRUE;
1352 if(!fContainer){
1353 AliError("Missing data container.");
1354 return kFALSE;
1355 }
1356 THnSparse *H(NULL);
1357 if(!(H = (THnSparse*)fContainer->FindObject("hDet2Cluster"))){
1358 AliInfo(Form("Missing/Wrong data @ hDet2Cluster."));
1359 return kTRUE;
1360 }
1361 Int_t ndim(H->GetNdimensions());
1362 Int_t coord[kNdim]; memset(coord, 0, sizeof(Int_t) * kNdim); Double_t v = 0.;
b9058d72 1363 TAxis *aa[kNdim], *an(NULL); memset(aa, 0, sizeof(TAxis*) * kNdim);
f073d500 1364 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
b9058d72 1365 if(ndim < 5) aa[4] = new TAxis(1, -0.5, 0.5);
1366 Int_t nPad(1);
1367 if(ndim > 5){
1368 an = H->GetAxis(5);
1369 nPad = kNpads+1;
f073d500 1370 }
1371 // build list of projections
b9058d72 1372 const Int_t nsel(8*AliTRDgeometry::kNlayer*AliTRDeventInfo::kCentralityClasses);
f073d500 1373 // define rebinning strategy
b351a191 1374 const Int_t nEtaPhi(4); Int_t rebinEtaPhiX[nEtaPhi] = {1, 2, 2, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 1, 5};
b9058d72 1375 //const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"0-10%", "10-20%", "20-50%", "50-80%", "80-100%"};
1376 const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"2800-inf", "2100-2799", "1400-2099", "700-1399", "0-699"};
eb05d549 1377 AliTRDrecoProjection hp[kDetNproj]; TObjArray php(kDetNproj);
f073d500 1378 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
b9058d72 1379 for(Int_t ipad(0); ipad<nPad; ipad++){
1380 for(Int_t icen(0); icen<AliTRDeventInfo::kCentralityClasses; icen++){
1381 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1382 isel++; // new selection
1383 hp[ih].Build(Form("HDet%d%d%d", ily, icen, ipad),
1384 Form("Detectors :: Ly[%d] Cen[%s] Pads[%s]", ily, cenName[icen], ipad?(ipad<kNpads?Form("%d", ipad+1):Form(">%d", kNpads)):"deconv"),
1385 kEta, kPhi, 4, aa);
1386 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1387 hp[ih].SetShowRange(10., 55.);
1388 php.AddLast(&hp[ih++]); np[isel]++;
1389 }
f073d500 1390 }
1391 }
1392 AliInfo(Form("Build %3d 3D projections.", ih));
1393
b9058d72 1394 Int_t ly(0), cen(0), npad(0);
f073d500 1395 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
1396 v = H->GetBinContent(ib, coord); if(v<1.) continue;
b9058d72 1397 ly = coord[kBC]-1; // layer selection
1398 cen = coord[kYrez]-1; // centrality selection
1399 npad = 0; // no. of pads selection
1400 if(an) npad = TMath::Min(coord[5]-1, Int_t(kNpads));
1401 isel = npad*AliTRDeventInfo::kCentralityClasses*AliTRDgeometry::kNlayer+cen*AliTRDgeometry::kNlayer+ly;
eb05d549 1402 ((AliTRDrecoProjection*)php.At(isel))->Increment(coord, v);
1403 //Int_t ioff=isel;for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
f073d500 1404 }
1405 TObjArray *arr(NULL);
1406 fProj->AddAt(arr = new TObjArray(kDetNproj), kDetector);
1407
1408 TH2 *h2(NULL); Int_t jh(0);
1409 for(; ih--; ){
eb05d549 1410 if(!hp[ih].H()) continue;
b351a191 1411 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours, 0, kFALSE))) continue;
1412 arr->AddAt(h2, jh++);
eb05d549 1413 if(!(h2 = (TH2*)gDirectory->Get(Form("%sEn", hp[ih].H()->GetName())))) continue;
f073d500 1414 arr->AddAt(h2, jh++);
1415 }
eb05d549 1416 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
f073d500 1417 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
b9058d72 1418 for(Int_t icen(0); icen<AliTRDeventInfo::kCentralityClasses; icen++){
eb05d549 1419 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, icen, 0)))){
b9058d72 1420 for(Int_t ipad(1); ipad<nPad; ipad++){
eb05d549 1421 if((pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, icen, ipad)))){
b9058d72 1422 (*pr0)+=(*pr1);
1423 }
f073d500 1424 }
eb05d549 1425 pr0->H()->SetNameTitle(Form("HDet%d%d", ily, icen), Form("Detectors :: Ly[%d] Cen[%s]", ily, cenName[icen]));
b9058d72 1426 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0, kFALSE))) arr->AddAt(h2, jh++);
eb05d549 1427 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
1428 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, 0, 0)))) (*pr1)+=(*pr0);
f073d500 1429 }
b9058d72 1430 }
eb05d549 1431 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HDet%d%d%d", ily, 0, 0)))){
1432 pr0->H()->SetNameTitle(Form("HDet%d", ily), Form("Detectors :: Ly[%d]", ily));
f073d500 1433 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
1434 }
1435 }
1436 AliInfo(Form("Done %3d 2D projections.", jh));
1437 return kTRUE;
1438}
3ceb45ae 1439
068e2c00 1440//________________________________________________________
f429b017 1441Bool_t AliTRDresolution::MakeProjectionCluster(Bool_t mc)
068e2c00 1442{
3ceb45ae 1443// Analyse cluster
3ed01fbe 1444 const Int_t kNcontours(9);
808d178e 1445 const Int_t kNstat(100);
f429b017 1446 Int_t cidx=mc?kMCcluster:kCluster;
3ceb45ae 1447 if(fProj && fProj->At(cidx)) return kTRUE;
1448 if(!fContainer){
1449 AliError("Missing data container.");
1450 return kFALSE;
1451 }
f073d500 1452 const Char_t *projName[] = {"hCluster2Track", "hCluster2MC"};
3ceb45ae 1453 THnSparse *H(NULL);
f073d500 1454 if(!(H = (THnSparse*)fContainer->FindObject(projName[Int_t(mc)]))){
1455 AliError(Form("Missing/Wrong data @ %s.", projName[Int_t(mc)]));
3ceb45ae 1456 return kFALSE;
1457 }
178d284a 1458 Int_t ndim(H->GetNdimensions()); Bool_t debug(ndim>Int_t(kNdimCl));
c6100e2a 1459 Int_t coord[10]; memset(coord, 0, sizeof(Int_t) * 10); Double_t v = 0.;
b9058d72 1460 TAxis *aa[kNdim], *as(NULL), *apt(NULL), *acen(NULL), *anp(NULL); memset(aa, 0, sizeof(TAxis*) * kNdim);
3ed01fbe 1461 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
178d284a 1462 if(ndim > Int_t(kPt)) apt = H->GetAxis(kPt);
1463 if(ndim > Int_t(kSpeciesChgRC)) as = H->GetAxis(kSpeciesChgRC);
b9058d72 1464 if(ndim > Int_t(kNdim)) acen = H->GetAxis(kNdim);
1465 if(ndim > Int_t(kNdim)+1) anp = H->GetAxis(kNdim+1);
1466 // calculate size depending on debug level
1467 const Int_t nCh(apt?2:1);
1468 const Int_t nCen(acen?Int_t(AliTRDeventInfo::kCentralityClasses):1);
1469 const Int_t nNpad(anp?(Int_t(kNpads)+1):1);
1470
3ed01fbe 1471 // build list of projections
b9058d72 1472 const Int_t nsel(AliTRDgeometry::kNlayer*kNcharge*(kNpads+1)*AliTRDeventInfo::kCentralityClasses);
3ed01fbe 1473 // define rebinning strategy
1474 const Int_t nEtaPhi(4); Int_t rebinEtaPhiX[nEtaPhi] = {1, 2, 5, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 1, 5};
eb05d549 1475 AliTRDrecoProjection hp[kClNproj]; TObjArray php(kClNproj);
01ccc21a 1476 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
b9058d72 1477 const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"2800-inf", "2100-2799", "1400-2099", "700-1399", "0-699"};
3ed01fbe 1478 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
3ceb45ae 1479 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
b9058d72 1480 for(Int_t ich(0); ich<nCh; ich++){
1481 for(Int_t icen(0); icen<nCen; icen++){
1482 for(Int_t ipad(0); ipad<nNpad; ipad++){
1483 isel++; // new selection
1484 hp[ih].Build(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1485 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"),
1486 kEta, kPhi, kYrez, aa);
1487 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1488 php.AddLast(&hp[ih++]); np[isel]++;
1489 if(!debug) break;
1490 hp[ih].Build(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1491 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"),
1492 kEta, kPhi, kSpeciesChgRC, aa);
1493 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1494 hp[ih].SetShowRange(24., 33.);
1495 php.AddLast(&hp[ih++]); np[isel]++;
1496 hp[ih].Build(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1497 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"),
1498 kPrez, kZrez, kYrez, aa);
1499 php.AddLast(&hp[ih++]); np[isel]++;
1500 hp[ih].Build(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad),
1501 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"),
1502 kPrez, kPt, kYrez, aa);
1503 php.AddLast(&hp[ih++]); np[isel]++;
1504 }
1505 }
01ccc21a 1506 }
3ceb45ae 1507 }
8892a7f3 1508 AliInfo(Form("Build %3d 3D projections.", ih));
3ed01fbe 1509
eb05d549 1510 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
b9058d72 1511 Int_t ly(0), ch(0), rcBin(as?as->FindBin(0.):-1), chBin(apt?apt->FindBin(0.):-1), ioff(0), cen(0), npad(0);
3ceb45ae 1512 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
3ed01fbe 1513 v = H->GetBinContent(ib, coord); if(v<1.) continue;
1514 ly = coord[kBC]-1;
1515 // RC selection
1516 if(rcBin>0 && coord[kSpeciesChgRC] == rcBin) continue;
1517
1518 // charge selection
1519 ch = 0; // [-] track
1520 if(chBin>0 && coord[kPt] > chBin) ch = 1; // [+] track
b9058d72 1521 cen = 0; // centrality selection
1522 if(acen) cen = coord[kNdim]-1;
1523 npad = 0; // no. of pads selection
1524 if(anp) npad = TMath::Min(coord[kNdim+1]-1, Int_t(kNpads));
3ed01fbe 1525
49ed65ad 1526 if(debug){
b9058d72 1527 isel = ly*nCh*nCen*nNpad
1528 +ch*nCen*nNpad
1529 +cen*nNpad
1530 +npad;
1531 ioff=isel*4;
49ed65ad 1532 } else {
1533 isel = ly; ioff = isel;
1534 }
b9058d72 1535 if(ioff>=ih){
1536 AliError(Form("Wrong selection %d [%3d]", ioff, ih));
1537 return kFALSE;
1538 }
eb05d549 1539 if(!(pr0=(AliTRDrecoProjection*)php.At(ioff))) {
b9058d72 1540 AliError(Form("Missing projection %d", ioff));
1541 return kFALSE;
1542 }
eb05d549 1543 if(strcmp(pr0->H()->GetName(), Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ch], ly, cen, npad))!=0){
1544 AliError(Form("Projection mismatch :: request[H%sClY%c%d%d%d] found[%s]", mc?"MC":"", chName[ch], ly, cen, npad, pr0->H()->GetName()));
b9058d72 1545 return kFALSE;
1546 }
eb05d549 1547 for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
3ceb45ae 1548 }
33056e04 1549 if(HasDump3DFor(kCluster)){
1550 TDirectory *cwd = gDirectory;
1551 TFile::Open(Form("ResDump_%s.root", H->GetName()), "RECREATE");
1552 for(Int_t ip(0); ip<php.GetEntriesFast(); ip++){
1553 if(!(pr0 = (AliTRDrecoProjection*)php.At(ip))) continue;
1554 if(!pr0->H()) continue;
1555 TH3 *h3=(TH3*)pr0->H()->Clone();
1556 h3->Write();
1557 }
1558 gFile->Close();
1559 cwd->cd();
1560 }
1561
3ceb45ae 1562 TObjArray *arr(NULL);
0b366e97 1563 fProj->AddAt(arr = new TObjArray(kClNproj), cidx);
3ed01fbe 1564
01ccc21a 1565 TH2 *h2(NULL); Int_t jh(0);
3ed01fbe 1566 for(; ih--; ){
eb05d549 1567 if(!hp[ih].H()) continue;
1568 if(strchr(hp[ih].H()->GetName(), 'Q')){
b9058d72 1569 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours, 0, kFALSE))) continue;
1570 arr->AddAt(h2, jh++);
eb05d549 1571 if(!(h2 = (TH2*)gDirectory->Get(Form("%sEn", hp[ih].H()->GetName())))) continue;
b9058d72 1572 arr->AddAt(h2, jh++);
1573 } else {
1574 if((h2 = hp[ih].Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1575 }
01ccc21a 1576 }
01ccc21a 1577 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
b9058d72 1578 for(Int_t ich(0); ich<nCh; ich++){
1579 for(Int_t icen(0); icen<nCen; icen++){
1580 /*!dy*/
eb05d549 1581 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
b9058d72 1582 for(Int_t ipad(1); ipad<nNpad; ipad++){
33056e04 1583 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
b9058d72 1584 (*pr0)+=(*pr1);
1585 }
eb05d549 1586 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]));
b9058d72 1587 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1588 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
b9058d72 1589 }
1590 /*!Q*/
eb05d549 1591 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
b9058d72 1592 for(Int_t ipad(1); ipad<nNpad; ipad++){
33056e04 1593 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
b9058d72 1594 (*pr0)+=(*pr1);
1595 }
eb05d549 1596 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]));
b9058d72 1597 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2, kFALSE))) arr->AddAt(h2, jh++);
eb05d549 1598 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
1599 pr0->H()->SetName(Form("H%sClQS%c%d%d", mc?"MC":"", chName[ich], ily, icen));
b9058d72 1600 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
eb05d549 1601 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
b9058d72 1602 }
1603 /*!YXTC*/
eb05d549 1604 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
b9058d72 1605 for(Int_t ipad(1); ipad<nNpad; ipad++){
33056e04 1606 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
b9058d72 1607 (*pr0)+=(*pr1);
1608 }
eb05d549 1609 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]));
b9058d72 1610 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1611 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
b9058d72 1612 }
1613 /*!YXPh*/
eb05d549 1614 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, 0)))){
b9058d72 1615 for(Int_t ipad(1); ipad<nNpad; ipad++){
33056e04 1616 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, icen, ipad)))) continue;
b9058d72 1617 (*pr0)+=(*pr1);
1618 }
eb05d549 1619 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]));
b9058d72 1620 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1621 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))) (*pr1)+=(*pr0);
b9058d72 1622 }
1623 } // end centrality integration
1624 /*!dy*/
eb05d549 1625 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1626 pr0->H()->SetNameTitle(Form("H%sClY%c%d", mc?"MC":"", chName[ich], ily),
b9058d72 1627 Form("Clusters[%c]:: #Deltay Ly[%d]", chSgn[ich], ily));
808d178e 1628 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1629 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
808d178e 1630 }
b9058d72 1631 /*!Q*/
eb05d549 1632 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1633 pr0->H()->SetNameTitle(Form("H%sClQ%c%d", mc?"MC":"", chName[ich], ily),
b9058d72 1634 Form("Clusters[%c]:: Q Ly[%d]", chSgn[ich], ily));
1635 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 1636 pr0->H()->SetName(Form("H%sClQS%c%d", mc?"MC":"", chName[ich], ily));
b9058d72 1637 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
eb05d549 1638 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClQ%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
b9058d72 1639 }
1640 /*!YXTC*/
eb05d549 1641 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1642 pr0->H()->SetNameTitle(Form("H%sClYXTC%c%d", mc?"MC":"", chName[ich], ily),
b9058d72 1643 Form("Clusters[%c]:: #Deltay(x,TC) Ly[%d]", chSgn[ich], ily));
808d178e 1644 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1645 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXTC%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
808d178e 1646 }
b9058d72 1647 /*!YXPh*/
eb05d549 1648 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[ich], ily, 0, 0)))){
1649 pr0->H()->SetNameTitle(Form("H%sClYXPh%c%d", mc?"MC":"", chName[ich], ily),
b9058d72 1650 Form("Clusters[%c]:: #Deltay(x,#Phi) Ly[%d]", chSgn[ich], ily));
1651 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1652 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))) (*pr1)+=(*pr0);
b9058d72 1653 }
1654 } // end charge integration
1655 /*!dy*/
eb05d549 1656 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClY%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))){
1657 pr0->H()->SetNameTitle(Form("H%sClY%d", mc?"MC":"", ily), Form("Clusters :: #Deltay Ly[%d]", ily));
b9058d72 1658 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
808d178e 1659 }
b9058d72 1660 /*!YXPh*/
eb05d549 1661 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sClYXPh%c%d%d%d", mc?"MC":"", chName[0], ily, 0, 0)))){
1662 pr0->H()->SetNameTitle(Form("H%sClYXPh%d", mc?"MC":"", ily), Form("Clusters :: #Deltay Ly[%d]", ily));
b9058d72 1663 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
1664 }
1665
00a3f7a4 1666 }
8892a7f3 1667 AliInfo(Form("Done %3d 2D projections.", jh));
3ceb45ae 1668 return kTRUE;
00a3f7a4 1669}
1670
3ceb45ae 1671//________________________________________________________
f429b017 1672Bool_t AliTRDresolution::MakeProjectionTracklet(Bool_t mc)
3ceb45ae 1673{
1674// Analyse tracklet
3ed01fbe 1675 const Int_t kNcontours(9);
566c3d46 1676 const Int_t kNstat(30);
01ccc21a 1677 const Int_t kNstatQ(30);
f429b017 1678 Int_t cidx=mc?kMCtracklet:kTracklet;
3ceb45ae 1679 if(fProj && fProj->At(cidx)) return kTRUE;
1680 if(!fContainer){
1681 AliError("Missing data container.");
1682 return kFALSE;
1683 }
f073d500 1684 const Char_t *projName[] = {"hTracklet2Track", "hTracklet2MC"};
3ceb45ae 1685 THnSparse *H(NULL);
f073d500 1686 if(!(H = (THnSparse*)fContainer->FindObject(projName[Int_t(mc)]))){
1687 AliError(Form("Missing/Wrong data @ %s.", projName[Int_t(mc)]));
3ceb45ae 1688 return kFALSE;
1689 }
82e6e5dc 1690 const Int_t mdim(kNdim+8);
178d284a 1691 Int_t ndim(H->GetNdimensions()); Bool_t debug(ndim>Int_t(kNdimTrklt));
82e6e5dc 1692 Int_t coord[mdim]; memset(coord, 0, sizeof(Int_t) * mdim); Double_t v = 0.;
8892a7f3 1693 TAxis *aa[mdim], *as(NULL), *ap(NULL), *ac(NULL); memset(aa, 0, sizeof(TAxis*) * mdim);
3ed01fbe 1694 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
178d284a 1695 if(ndim > Int_t(kSpeciesChgRC)) as = H->GetAxis(kSpeciesChgRC); // init species/charge selection
1696 if(ndim > Int_t(kPt)) ap = H->GetAxis(kPt); // init pt selection
b9058d72 1697 if(ndim > Int_t(kNdim)) ac = H->GetAxis(kNdim); // init centrality selection
8892a7f3 1698 // calculate size depending on debug level
178d284a 1699 const Int_t nCen(debug?Int_t(AliTRDeventInfo::kCentralityClasses):1);
ea90ffcd 1700 const Int_t nPt(debug?Int_t(kNpt+2):1);
8892a7f3 1701 const Int_t nSpc(1);//ndim>kNdimTrklt?fgkNbins[kSpeciesChgRC]:1);
178d284a 1702 const Int_t nCh(debug?Int_t(kNcharge):1);
8892a7f3 1703
3ed01fbe 1704 // build list of projections
ea90ffcd 1705 const Int_t nsel(AliTRDeventInfo::kCentralityClasses*AliTRDgeometry::kNlayer*(kNpt+2)*(AliPID::kSPECIES*kNcharge + 1));
3ed01fbe 1706 // define rebinning strategy
1707 const Int_t nEtaPhi(4); Int_t rebinEtaPhiX[nEtaPhi] = {1, 2, 5, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 1, 5};
eb05d549 1708 AliTRDrecoProjection hp[kTrkltNproj]; TObjArray php(kTrkltNproj);
3ed01fbe 1709 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
566c3d46 1710 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
ea90ffcd 1711 const Char_t ptName[kNpt+2] = {'L', 'l', 'i', 'h', 'H'};
1712 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"};
b9058d72 1713// const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"0-10%", "10-20%", "20-50%", "50-80%", "80-100%"};
1714 const Char_t *cenName[AliTRDeventInfo::kCentralityClasses] = {"2800-inf", "2100-2799", "1400-2099", "700-1399", "0-699"};
8892a7f3 1715 for(Int_t icen(0); icen<nCen; icen++){
1716 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
1717 for(Int_t ipt(0); ipt<nPt; ipt++){
1718 for(Int_t isp(0); isp<nSpc; isp++){
1719 for(Int_t ich(0); ich<nCh; ich++){
1720 isel++; // new selection
1721 hp[ih].Build(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
f073d500 1722 Form("Tracklets[%s%c]:: #Deltay{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
8892a7f3 1723 kEta, kPhi, kYrez, aa);
1724 //hp[ih].SetShowRange(-0.1,0.1);
1725 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1726 php.AddLast(&hp[ih++]); np[isel]++;
1727 hp[ih].Build(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
f073d500 1728 Form("Tracklets[%s%c]:: #Delta#phi{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
8892a7f3 1729 kEta, kPhi, kPrez, aa);
1730 //hp[ih].SetShowRange(-0.5,0.5);
1731 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1732 php.AddLast(&hp[ih++]); np[isel]++;
1733 hp[ih].Build(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
f073d500 1734 Form("Tracklets[%s%c]:: dQdl{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
b9058d72 1735 kEta, kPhi, kZrez, aa);
f073d500 1736 hp[ih].SetShowRange(1.,2.3);
8892a7f3 1737 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1738 php.AddLast(&hp[ih++]); np[isel]++;
1739 hp[ih].Build(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen),
f073d500 1740 Form("Tracklets[%s%c]:: OccupancyTB{%s} Ly[%d] Cen[%s]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily, cenName[icen]),
b9058d72 1741 kEta, kPhi, kNdim+1, aa);
8892a7f3 1742 hp[ih].SetShowRange(30., 70.);
1743 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1744 php.AddLast(&hp[ih++]); np[isel]++;
1745 }
01ccc21a 1746 }
8892a7f3 1747 if(ndim==kNdimTrklt) continue;
1748
1749 isel++; // new selection
1750 hp[ih].Build(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1751 Form("Tracklets[RC]:: #Deltaz{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1752 kEta, kPhi, kZrez, aa);
1753 // hp[ih].SetShowRange(-0.1,0.1);
1754 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1755 php.AddLast(&hp[ih++]); np[isel]++;
b9058d72 1756/* hp[ih].Build(Form("H%sTrkltRCY%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
8892a7f3 1757 Form("Tracklets[RC]:: #Deltay{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1758 kEta, kPhi, kYrez, aa);
1759 //hp[ih].SetShowRange(-0.1,0.1);
1760 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1761 php.AddLast(&hp[ih++]); np[isel]++;
1762 hp[ih].Build(Form("H%sTrkltRCPh%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1763 Form("Tracklets[RC]:: #Delta#phi{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1764 kEta, kPhi, kPrez, aa);
1765 //hp[ih].SetShowRange(-0.1,0.1);
1766 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
1767 php.AddLast(&hp[ih++]); np[isel]++;
1768 hp[ih].Build(Form("H%sTrkltRCQ%c%d%d", mc?"MC":"", ptName[ipt], ily, icen),
1769 Form("Tracklets[RC]:: dQdl{%s} Ly[%d] Cen[%s]", ptCut[ipt], ily, cenName[icen]),
1770 kEta, kPhi, kNdim, aa);
1771 //hp[ih].SetShowRange(-0.1,0.1);
1772 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
b9058d72 1773 php.AddLast(&hp[ih++]); np[isel]++;*/
566c3d46 1774 }
566c3d46 1775 }
3ed01fbe 1776 }
8892a7f3 1777 AliInfo(Form("Build %3d 3D projections.", ih));
3ed01fbe 1778
eb05d549 1779 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
b9058d72 1780 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);
3ed01fbe 1781 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
1782 v = H->GetBinContent(ib, coord);
1783 if(v<1.) continue;
1784 ly = coord[kBC]-1; // layer selection
1785 // charge selection
8892a7f3 1786 ch = 0; sp=0;// [e-] track [dafault]
b9058d72 1787 if(rcBin>0){ // debug mode in which species/charge are also saved
01ccc21a 1788 sp = Int_t(TMath::Abs(as->GetBinCenter(coord[kSpeciesChgRC])))-1;
3ed01fbe 1789 if(coord[kSpeciesChgRC] > rcBin) ch = 1; // [+] track
1790 else if(coord[kSpeciesChgRC] == rcBin) ch = 2; // [RC] track
1791 }
566c3d46 1792 // pt selection
1793 pt = 0; // low pt
ea90ffcd 1794 if(ap) pt = TMath::Min(coord[kPt], Int_t(kNpt)+1);
8892a7f3 1795 // centrality selection
1796 cen = 0; // default
b9058d72 1797 if(ac) cen = coord[kNdim]-1;
566c3d46 1798 // global selection
8892a7f3 1799 if(ndim==kNdimTrklt){
1800 ioff = ly*4;
1801 isel = ly;
1802 } else {
b9058d72 1803 isel = cen*AliTRDgeometry::kNlayer*nPt*jspc+ly*nPt*jspc+pt*jspc; isel+=sp<0?(nSpc*nCh):ch;
1804 ioff = cen*AliTRDgeometry::kNlayer*nPt*kspc+ly*nPt*kspc+pt*kspc; ioff+=sp<0?((nSpc*nCh)*4):(ch*4);
1805 }
1806 if(ioff>=ih){
1807 AliError(Form("Wrong selection %d [%3d]", ioff, ih));
1808 return kFALSE;
1809 }
eb05d549 1810 if(!(pr0=(AliTRDrecoProjection*)php.At(ioff))) {
b9058d72 1811 AliError(Form("Missing projection %d", ioff));
1812 return kFALSE;
1813 }
1814 if(sp>=0){
eb05d549 1815 if(strcmp(pr0->H()->GetName(), Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ch], ptName[pt], sp, ly, cen))!=0){
1816 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()));
b9058d72 1817 return kFALSE;
1818 }
1819 } else {
eb05d549 1820 if(strcmp(pr0->H()->GetName(), Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[pt], ly, cen))!=0){
1821 AliError(Form("Projection mismatch :: request[H%sTrkltRCZ%c%d%d] found[%s]", mc?"MC":"", ptName[pt], ly, cen, pr0->H()->GetName()));
b9058d72 1822 return kFALSE;
1823 }
8892a7f3 1824 }
eb05d549 1825 for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
3ed01fbe 1826 }
33056e04 1827 if(HasDump3DFor(kTracklet)){
1828 TDirectory *cwd = gDirectory;
1829 TFile::Open(Form("ResDump_%s.root", H->GetName()), "RECREATE");
1830 for(Int_t ip(0); ip<php.GetEntriesFast(); ip++){
1831 if(!(pr0 = (AliTRDrecoProjection*)php.At(ip))) continue;
1832 if(!pr0->H()) continue;
1833 TH3 *h3=(TH3*)pr0->H()->Clone();
1834 h3->Write();
1835 }
1836 gFile->Close();
1837 cwd->cd();
1838 }
1839
3ed01fbe 1840 TObjArray *arr(NULL);
0b366e97 1841 fProj->AddAt(arr = new TObjArray(kTrkltNproj), cidx);
3ed01fbe 1842
566c3d46 1843 TH2 *h2(NULL); Int_t jh(0);
3ed01fbe 1844 for(; ih--; ){
eb05d549 1845 if(!hp[ih].H()) continue;
3ed01fbe 1846 Int_t mid(0), nstat(kNstat);
eb05d549 1847 if(strchr(hp[ih].H()->GetName(), 'Q')){ mid=2; nstat=kNstatQ;}
3ed01fbe 1848 if(!(h2 = hp[ih].Projection2D(nstat, kNcontours, mid))) continue;
566c3d46 1849 arr->AddAt(h2, jh++);
3ed01fbe 1850 }
566c3d46 1851 // build combined performance plots
566c3d46 1852 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
8892a7f3 1853 for(Int_t ich(0); ich<nCh; ich++){
1854 for(Int_t icen(0); icen<nCen; icen++){
1855 for(Int_t ipt(0); ipt<nPt; ipt++){
1856 /*!dy*/
eb05d549 1857 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
8892a7f3 1858 for(Int_t isp(1); isp<nSpc; isp++){
eb05d549 1859 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
8892a7f3 1860 (*pr0)+=(*pr1);
1861 }
eb05d549 1862 pr0->H()->SetNameTitle(Form("H%sTrkltY%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
8892a7f3 1863 Form("Tracklets[%c]:: #Deltay{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1864 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1865 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);
8892a7f3 1866 }
1867 /*!dphi*/
eb05d549 1868 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
8892a7f3 1869 for(Int_t isp(1); isp<nSpc; isp++){
eb05d549 1870 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
8892a7f3 1871 (*pr0)+=(*pr1);
1872 }
eb05d549 1873 pr0->H()->SetNameTitle(Form("H%sTrkltPh%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
8892a7f3 1874 Form("Tracklets[%c]:: #Delta#phi{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1875 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1876 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);
8892a7f3 1877 }
1878 /*!dQ/dl*/
eb05d549 1879 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
8892a7f3 1880 for(Int_t isp(1); isp<nSpc; isp++){
eb05d549 1881 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
8892a7f3 1882 (*pr0)+=(*pr1);
1883 }
eb05d549 1884 pr0->H()->SetNameTitle(Form("H%sTrkltQ%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
8892a7f3 1885 Form("Tracklets[%c]:: dQdl{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1886 if((h2 = pr0->Projection2D(kNstatQ, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 1887 pr0->H()->SetNameTitle(Form("H%sTrkltQS%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
8892a7f3 1888 Form("Tracklets[%c]:: dQdl{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
f073d500 1889 pr0->SetShowRange(2.4, 5.1);
8892a7f3 1890 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
eb05d549 1891 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);
8892a7f3 1892 }
1893 /*!TB occupancy*/
eb05d549 1894 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], 0, ily, icen)))){
8892a7f3 1895 for(Int_t isp(1); isp<nSpc; isp++){
eb05d549 1896 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[ipt], isp, ily, icen)))) continue;
8892a7f3 1897 (*pr0)+=(*pr1);
1898 }
eb05d549 1899 pr0->H()->SetNameTitle(Form("H%sTrkltTB%c%c%d%d", mc?"MC":"", chName[ich], ptName[ipt], ily, icen),
8892a7f3 1900 Form("Tracklets[%c]:: OccupancyTB{%s} Ly[%d] Cen[%s]", chSgn[ich], ptCut[ipt], ily, cenName[icen]));
1901 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
eb05d549 1902 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);
01ccc21a 1903 }
8892a7f3 1904 } // end pt integration
1905 /*!dy*/
eb05d549 1906 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1907 pr0->H()->SetNameTitle(Form("H%sTrkltY%c%d%d", mc?"MC":"", chName[ich], ily, icen),
8892a7f3 1908 Form("Tracklets[%c]:: #Deltay Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
01ccc21a 1909 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1910 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);
01ccc21a 1911 }
1912 /*!dphi*/
eb05d549 1913 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1914 pr0->H()->SetNameTitle(Form("H%sTrkltPh%c%d%d", mc?"MC":"", chName[ich], ily, icen),
8892a7f3 1915 Form("Tracklets[%c]:: #Delta#phi Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
01ccc21a 1916 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1917 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);
01ccc21a 1918 }
1919 /*!dQ/dl*/
eb05d549 1920 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1921 pr0->H()->SetNameTitle(Form("H%sTrkltQ%c%d%d", mc?"MC":"", chName[ich], ily, icen),
8892a7f3 1922 Form("Tracklets[%c]:: dQdl Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
f073d500 1923 pr0->SetShowRange(1.,2.3);
01ccc21a 1924 if((h2 = pr0->Projection2D(kNstatQ, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 1925 pr0->H()->SetNameTitle(Form("H%sTrkltQS%c%d%d", mc?"MC":"", chName[ich], ily, icen),
8892a7f3 1926 Form("Tracklets[%c]:: dQdl Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
f073d500 1927 pr0->SetShowRange(2.4,5.1);
01ccc21a 1928 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
eb05d549 1929 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);
01ccc21a 1930 }
82e6e5dc 1931 /*!TB occupancy*/
eb05d549 1932 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, icen)))){
1933 pr0->H()->SetNameTitle(Form("H%sTrkltTB%c%d%d", mc?"MC":"", chName[ich], ily, icen),
8892a7f3 1934 Form("Tracklets[%c]:: OccupancyTB Ly[%d] Cen[%s]", chSgn[ich], ily, cenName[icen]));
82e6e5dc 1935 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
eb05d549 1936 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);
82e6e5dc 1937 }
8892a7f3 1938 } // end centrality integration
01ccc21a 1939 /*!dy*/
eb05d549 1940 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1941 pr0->H()->SetNameTitle(Form("H%sTrkltY%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: #Deltay Ly[%d]", chSgn[ich], ily));
01ccc21a 1942 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1943 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);
01ccc21a 1944 }
1945 /*!dphi*/
eb05d549 1946 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1947 pr0->H()->SetNameTitle(Form("H%sTrkltPh%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: #Delta#phi Ly[%d]", chSgn[ich], ily));
56838f9d 1948 pr0->SetShowRange(-.9,.9);
01ccc21a 1949 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 1950 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);
01ccc21a 1951 }
1952 /*!dQ/dl*/
eb05d549 1953 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1954 pr0->H()->SetNameTitle(Form("H%sTrkltQ%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: dQdl Ly[%d]", chSgn[ich], ily));
f073d500 1955 pr0->SetShowRange(1.,2.3);
01ccc21a 1956 if((h2 = pr0->Projection2D(kNstatQ, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 1957 pr0->H()->SetNameTitle(Form("H%sTrkltQS%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: dQdl Ly[%d]", chSgn[ich], ily));
f073d500 1958 pr0->SetShowRange(2.4,5.1);
01ccc21a 1959 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
eb05d549 1960 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);
01ccc21a 1961 }
82e6e5dc 1962 /*!TB occupancy*/
eb05d549 1963 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[ich], ptName[0], 0, ily, 0)))){
1964 pr0->H()->SetNameTitle(Form("H%sTrkltTB%c%d", mc?"MC":"", chName[ich], ily), Form("Tracklets[%c] :: OccupancyTB Ly[%d]", chSgn[ich], ily));
82e6e5dc 1965 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
eb05d549 1966 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);
82e6e5dc 1967 }
8892a7f3 1968 } // end charge integration
01ccc21a 1969 /*!dy*/
eb05d549 1970 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltY%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
1971 pr0->H()->SetNameTitle(Form("H%sTrkltY%d", mc?"MC":"", ily), Form("Tracklets :: #Deltay Ly[%d]", ily));
01ccc21a 1972 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
566c3d46 1973 }
01ccc21a 1974 /*!dphi*/
eb05d549 1975 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltPh%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
1976 pr0->H()->SetNameTitle(Form("H%sTrkltPh%d", mc?"MC":"", ily), Form("Tracklets :: #Delta#phi Ly[%d]", ily));
56838f9d 1977 pr0->SetShowRange(-.45,.45);
01ccc21a 1978 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
566c3d46 1979 }
8892a7f3 1980 /*!dQdl*/
eb05d549 1981 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltQ%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
1982 pr0->H()->SetNameTitle(Form("H%sTrkltQ%d", mc?"MC":"", ily), Form("Tracklets :: dQdl Ly[%d]", ily));
56838f9d 1983 pr0->SetShowRange(1.,2.3);
1984 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 1985 pr0->H()->SetName(Form("H%sTrkltQS%d", mc?"MC":"", ily));
56838f9d 1986 pr0->SetShowRange(2.4,5.1);
01ccc21a 1987 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
566c3d46 1988 }
82e6e5dc 1989 /*!TB occupancy*/
eb05d549 1990 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltTB%c%c%d%d%d", mc?"MC":"", chName[0], ptName[0], 0, ily, 0)))){
1991 pr0->H()->SetNameTitle(Form("H%sTrkltTB%d", mc?"MC":"", ily), Form("Tracklets :: OccupancyTB Ly[%d]", ily));
82e6e5dc 1992 if((h2 = pr0->Projection2D(kNstat, kNcontours))) arr->AddAt(h2, jh++);
1993 }
8892a7f3 1994
1995 /*! Row Cross processing*/
1996 for(Int_t icen(0); icen<nCen; icen++){
1997 /*!RC dz*/
eb05d549 1998 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[0], ily, icen)))){
8892a7f3 1999 for(Int_t ipt(0); ipt<kNpt; ipt++){
eb05d549 2000 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[ipt], ily, icen)))) continue;
8892a7f3 2001 (*pr0)+=(*pr1);
2002 }
eb05d549 2003 pr0->H()->SetNameTitle(Form("H%sTrkltRCZ%d%d", mc?"MC":"", ily, icen), Form("Tracklets[RC]:: #Deltaz Ly[%d] Cen[%s]", ily, cenName[icen]));
8892a7f3 2004 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2005 if(icen && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[0], ily, 0)))) (*pr1)+=(*pr0);
8892a7f3 2006 }
2007 } // end centrality integration for row cross
2008 /*!RC dz*/
eb05d549 2009 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkltRCZ%c%d%d", mc?"MC":"", ptName[0], ily, 0)))){
2010 pr0->H()->SetNameTitle(Form("H%sTrkltRCZ%d", mc?"MC":"", ily), Form("Tracklets[RC] :: #Deltaz Ly[%d]", ily));
8892a7f3 2011 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2012 }
2013 } // end layer loop
2014 AliInfo(Form("Done %3d 2D projections.", jh));
3ceb45ae 2015 return kTRUE;
2016}
068e2c00 2017
00a3f7a4 2018//________________________________________________________
f429b017 2019Bool_t AliTRDresolution::MakeProjectionTrackIn(Bool_t mc)
1ee39b3a 2020{
3ceb45ae 2021// Analyse track in
3ed01fbe 2022 const Int_t kNcontours(9);
2023 const Int_t kNstat(30);
f429b017 2024 Int_t cidx=mc?kMCtrackIn:kTrackIn;
3ceb45ae 2025 if(fProj && fProj->At(cidx)) return kTRUE;
2026 if(!fContainer){
2027 AliError("Missing data container.");
2028 return kFALSE;
2029 }
f073d500 2030 const Char_t *projName[] = {"hTracklet2TRDin", "hTRDin2MC"};
3ceb45ae 2031 THnSparse *H(NULL);
f073d500 2032 if(!(H = (THnSparse*)fContainer->FindObject(projName[Int_t(mc)]))){
2033 AliError(Form("Missing/Wrong data @ %s.", projName[Int_t(mc)]));
1ee39b3a 2034 return kFALSE;
2035 }
61f6b45e 2036
01ccc21a 2037 const Int_t mdim(kNdim+3);
2038 Int_t coord[mdim]; memset(coord, 0, sizeof(Int_t) * mdim); Double_t v = 0.;
3ed01fbe 2039 Int_t ndim(H->GetNdimensions());
cc98ff07 2040 TAxis *aa[mdim], *as(NULL), *ap(NULL), *apt(NULL), *ax(NULL), *abf(NULL); memset(aa, 0, sizeof(TAxis*) * (mdim));
3ed01fbe 2041 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
178d284a 2042 if(ndim > Int_t(kSpeciesChgRC)) as = H->GetAxis(kSpeciesChgRC);
cc98ff07 2043 if(ndim > Int_t(kPt)) apt = H->GetAxis(kPt);
2044 if(ndim > Int_t(kNdim)) ap = H->GetAxis(kNdim);
178d284a 2045 if(ndim > Int_t(kNdim)+1) ax = H->GetAxis(kNdim+1);
2046 if(ndim > Int_t(kNdim)+2) abf = H->GetAxis(kNdim+2);
49ed65ad 2047 //AliInfo(Form("Using : Species[%c] Pt[%c] BunchFill[%c]", as?'y':'n', ap?'y':'n', abf?'y':'n'));
33056e04 2048 const Int_t nPt(ndim>Int_t(kNdimTrkIn)?Int_t(kNpt+2):1);
01ccc21a 2049
3ed01fbe 2050 // build list of projections
cc98ff07 2051 const Int_t nsel((kNpt+2)*(kNspc*kNcharge + 1));
01ccc21a 2052 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
cc98ff07 2053 const Char_t *spcName[kNspc] = {"e", "#mu#pi", "Kp"};
33056e04 2054 const Char_t ptName[kNpt+2] = {'L', 'l', 'i', 'h', 'H'};
2055 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"};
cc98ff07 2056 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"};
3ed01fbe 2057 // define rebinning strategy
2058 const Int_t nEtaPhi(4); Int_t rebinEtaPhiX[nEtaPhi] = {1, 2, 5, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 1, 5};
eb05d549 2059 AliTRDrecoProjection hp[kMCTrkInNproj]; TObjArray php(kMCTrkInNproj+2);
3ed01fbe 2060 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
2061 // define list of projections
f073d500 2062 for(Int_t ipt(0); ipt<nPt; ipt++){
cc98ff07 2063 for(Int_t isp(0); isp<kNspc; isp++){
01ccc21a 2064 for(Int_t ich(0); ich<kNcharge; ich++){
2065 isel++; // new selection
2066 hp[ih].Build(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
cc98ff07 2067 Form("TrackIn[%s%c]:: #Deltay{%s}", spcName[isp], chSgn[ich], ptCut[ipt]),
01ccc21a 2068 kEta, kPhi, kYrez, aa);
2069 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2070 php.AddLast(&hp[ih++]); np[isel]++;
2071 hp[ih].Build(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
cc98ff07 2072 Form("TrackIn[%s%c]:: #Delta#phi{%s}", spcName[isp], chSgn[ich], ptCut[ipt]),
01ccc21a 2073 kEta, kPhi, kPrez, aa);
2074 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2075 php.AddLast(&hp[ih++]); np[isel]++;
49ed65ad 2076 hp[ih].Build(Form("H%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
cc98ff07 2077 Form("TrackIn[%s%c]:: dQdl {%s}", spcName[isp], chSgn[ich], pCut[ipt]),
49ed65ad 2078 kEta, kPhi, kZrez, aa);
2079 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2080 php.AddLast(&hp[ih++]); np[isel]++;
2081 if(!ax) continue;
01ccc21a 2082 hp[ih].Build(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp),
cc98ff07 2083 Form("TrackIn[%s%c]:: #Deltax{%s}", spcName[isp], chSgn[ich], ptCut[ipt]),
01ccc21a 2084 kEta, kPhi, kNdim+1, aa);
2085 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2086 php.AddLast(&hp[ih++]); np[isel]++;
2087 }
35983729 2088 }
01ccc21a 2089 isel++; // RC tracks
2090 hp[ih].Build(Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[ipt]),
2091 Form("TrackIn[RC]:: #Deltaz{%s}", ptCut[ipt]),
2092 kEta, kPhi, kZrez, aa);
2093 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2094 php.AddLast(&hp[ih++]); np[isel]++;
2095 hp[ih].Build(Form("H%sTrkInRCY%c", mc?"MC":"", ptName[ipt]),
2096 Form("TrackIn[RC]:: #Deltay{%s}", ptCut[ipt]),
2097 kEta, kPhi, kYrez, aa);
2098 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2099 php.AddLast(&hp[ih++]); np[isel]++;
2100 hp[ih].Build(Form("H%sTrkInRCPh%c", mc?"MC":"", ptName[ipt]),
2101 Form("TrackIn[RC]:: #Delta#phi{%s}", ptCut[ipt]),
2102 kEta, kPhi, kPrez, aa);
2103 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2104 php.AddLast(&hp[ih++]); np[isel]++;
49ed65ad 2105 if(!ax) continue;
01ccc21a 2106 hp[ih].Build(Form("H%sTrkInRCX%c", mc?"MC":"", ptName[ipt]),
2107 Form("TrackIn[RC]:: #Deltax{%s}", ptCut[ipt]),
2108 kEta, kPhi, kNdim+1, aa);
2109 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2110 php.AddLast(&hp[ih++]); np[isel]++;
35983729 2111 }
8892a7f3 2112 AliInfo(Form("Build %3d 3D projections.", ih));
3ed01fbe 2113
2114 // fill projections
cc98ff07 2115 Int_t ch(0), pt(0), p(0), sp(1), rcBin(as?as->FindBin(0.):-1), ioff(0), joff(0), jsel(0);
eb05d549 2116 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
3ceb45ae 2117 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
2118 v = H->GetBinContent(ib, coord);
2119 if(v<1.) continue;
566c3d46 2120 if(fBCbinTOF>0 && coord[kBC]!=fBCbinTOF) continue; // TOF bunch cross cut
2121 if(fBCbinFill>0 && abf && coord[kNdim+2]!=fBCbinTOF) continue; // Fill bunch cut
f036f7ec 2122 if(coord[kBC]==3) continue;
3ed01fbe 2123 // charge selection
cc98ff07 2124 ch = 0; sp=1;// [pi-] track
3ed01fbe 2125 if(rcBin>0){ // debug mode in which species are also saved
01ccc21a 2126 sp = Int_t(TMath::Abs(as->GetBinCenter(coord[kSpeciesChgRC])))-1;
cc98ff07 2127 // take care of old data format (2*AliPID::kSPECIES+1)
2128 if(as->GetNbins() == kNcharge*AliPID::kSPECIES+1){
2129 if(sp>2) sp=2;
2130 else if(sp==2) sp=1;
b9058d72 2131 }
3ed01fbe 2132 if(coord[kSpeciesChgRC] > rcBin) ch = 1; // [+] track
2133 else if(coord[kSpeciesChgRC] == rcBin) ch = 2; // [RC] track
3ceb45ae 2134 }
35983729 2135 // pt selection
cc98ff07 2136 pt = 0; p = 0; // low pt
2137 if(apt) pt = TMath::Min(coord[kPt], Int_t(kNpt)+1);
2138 if(ap ) p = TMath::Min(coord[kNdim], Int_t(kNpt)+1);
35983729 2139 // global selection
cc98ff07 2140 isel = pt*(kNspc*kNcharge+1); isel+=(ch==2?(kNspc*kNcharge):(sp*kNcharge+ch)); ioff = isel*(ax?4:3);
2141 jsel = p*(kNspc*kNcharge+1); jsel+=(ch==2?(kNspc*kNcharge):(sp*kNcharge+ch)); joff = jsel*(ax?4:3);
b9058d72 2142 if(ioff>=ih){
2143 AliError(Form("Wrong selection %d [%3d]", ioff, ih));
2144 return kFALSE;
2145 }
eb05d549 2146 if(!(pr0=(AliTRDrecoProjection*)php.At(ioff))) {
b9058d72 2147 AliError(Form("Missing projection %d", ioff));
2148 return kFALSE;
2149 }
cc98ff07 2150 if(ch<2){
eb05d549 2151 if(strcmp(pr0->H()->GetName(), Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ch], ptName[pt], sp))!=0){
2152 AliError(Form("Projection mismatch :: request[H%sTrkInY%c%c%d] found[%s]", mc?"MC":"", chName[ch], ptName[pt], sp, pr0->H()->GetName()));
b9058d72 2153 return kFALSE;
2154 }
2155 } else {
eb05d549 2156 if(strcmp(pr0->H()->GetName(), Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[pt]))!=0){
2157 AliError(Form("Projection mismatch :: request[H%sTrkltRCZ%c] found[%s]", mc?"MC":"", ptName[pt], pr0->H()->GetName()));
b9058d72 2158 return kFALSE;
2159 }
2160 }
cc98ff07 2161 AliDebug(2, Form("Found %s for selection sp[%d] ch[%d] pt[%d]", pr0->H()->GetName(), sp, ch, pt));
2162 for(Int_t jh(0); jh<np[isel]; jh++){
2163 if(ch<2 && jh==2) ((AliTRDrecoProjection*)php.At(joff+jh))->Increment(coord, v); // special care for dQdl=f(p)
2164 else ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v); // all = f(p_t)
2165 }
3ceb45ae 2166 }
33056e04 2167 if(HasDump3DFor(kTrackIn)){
2168 TDirectory *cwd = gDirectory;
2169 TFile::Open(Form("ResDump_%s.root", H->GetName()), "RECREATE");
2170 for(Int_t ip(0); ip<php.GetEntriesFast(); ip++){
2171 if(!(pr0 = (AliTRDrecoProjection*)php.At(ip))) continue;
2172 if(!pr0->H()) continue;
2173 TH3 *h3=(TH3*)pr0->H()->Clone();
2174 h3->Write();
2175 }
2176 gFile->Close();
2177 cwd->cd();
2178 }
2179
3ceb45ae 2180 TObjArray *arr(NULL);
35983729 2181 fProj->AddAt(arr = new TObjArray(mc?kMCTrkInNproj:kTrkInNproj), cidx);
3ceb45ae 2182
566c3d46 2183 TH2 *h2(NULL); Int_t jh(0);
3ed01fbe 2184 for(; ih--; ){
eb05d549 2185 if(!hp[ih].H()) continue;
0b366e97 2186 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours))) continue;
566c3d46 2187 arr->AddAt(h2, jh++);
3ed01fbe 2188 }
35983729 2189 // build combined performance plots
01ccc21a 2190 // combine up the tree of projections
668a0654 2191 Double_t m(0.), s(0.), trend(0.);
cc98ff07 2192 AliTRDrecoProjection xlow[2], specY[kNcharge*kNspc], specPh[kNcharge*kNspc], specQ[kNcharge*kNspc];
01ccc21a 2193 for(Int_t ich(0); ich<kNcharge; ich++){
f073d500 2194 // PID dependency - summation over pt
cc98ff07 2195 for(Int_t isp(0); isp<kNspc; isp++){
f073d500 2196 /*!dy*/
cc98ff07 2197 Int_t idx(ich*kNspc+isp);
eb05d549 2198 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp)))){
f073d500 2199 specY[idx] = (*pr0);
2200 specY[idx].SetNameTitle(Form("H%sTrkInY%c%d", mc?"MC":"", chName[ich], isp), "Sum over pt");
eb05d549 2201 specY[idx].H()->SetNameTitle(Form("H%sTrkInY%c%d", mc?"MC":"", chName[ich], isp),
cc98ff07 2202 Form("TrackIn[%s%c]:: #Deltay", spcName[isp], chSgn[ich]));
f073d500 2203 for(Int_t ipt(1); ipt<nPt; ipt++){
eb05d549 2204 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
f073d500 2205 specY[idx]+=(*pr1);
2206 }
2207 php.AddLast(&specY[idx]);
b351a191 2208 if((h2 = specY[idx].Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
eb05d549 2209 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%d", mc?"MC":"", chName[0], isp)))) (*pr1)+=specY[idx];
f073d500 2210 }
2211 /*!dphi*/
eb05d549 2212 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp)))){
f073d500 2213 specPh[idx] = (*pr0);
2214 specPh[idx].SetNameTitle(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[ich], isp), "Sum over pt");
eb05d549 2215 specPh[idx].H()->SetNameTitle(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[ich], isp),
cc98ff07 2216 Form("TrackIn[%s%c]:: #Delta#phi", spcName[isp], chSgn[ich]));
b351a191 2217 specPh[idx].SetShowRange(-1.5, 1.5);
f036f7ec 2218 PutTrendValue(Form("TrkInPh%c%c%d", chName[ich], ptName[0], isp), pr0->GetTrendValue(1));
f073d500 2219 for(Int_t ipt(1); ipt<nPt; ipt++){
eb05d549 2220 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
668a0654 2221 PutTrendValue(Form("TrkInPh%c%c%d", chName[ich], ptName[ipt], isp), pr1->GetTrendValue(1));
f073d500 2222 specPh[idx]+=(*pr1);
2223 }
2224 php.AddLast(&specPh[idx]);
2225 if((h2 = specPh[idx].Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2226 PutTrendValue(Form("TrkInPh%c%d", chName[ich], isp), specPh[idx].GetTrendValue(1));
eb05d549 2227 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[0], isp)))) (*pr1)+=specPh[idx];
f073d500 2228 }
49ed65ad 2229 /*!dQdl*/
eb05d549 2230 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[0], isp)))){
49ed65ad 2231 specQ[idx] = (*pr0);
cc98ff07 2232 specQ[idx].SetNameTitle(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[ich], isp), "Sum over p");
eb05d549 2233 specQ[idx].H()->SetNameTitle(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[ich], isp),
cc98ff07 2234 Form("TrackIn[%s%c]:: dQdl", spcName[isp], chSgn[ich]));
49ed65ad 2235 specQ[idx].SetShowRange(-2.2, -1.75);
eb05d549 2236 specQ[idx].H()->GetZaxis()->SetTitle("dQdl [a.u.]");
f036f7ec 2237 if((trend = pr0->GetTrendValue(2, &m))>-100.){
668a0654 2238 PutTrendValue(Form("TrkInQ%c%c%d", chName[ich], ptName[0], isp), trend);
2239 PutTrendValue(Form("TrkInQS%c%c%d", chName[ich], ptName[0], isp), m);
2240 }
49ed65ad 2241 for(Int_t ipt(1); ipt<nPt; ipt++){
eb05d549 2242 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
668a0654 2243 if((trend=pr1->GetTrendValue(2, &m))>-100.){
2244 PutTrendValue(Form("TrkInQ%c%c%d", chName[ich], ptName[ipt], isp), trend);
2245 PutTrendValue(Form("TrkInQS%c%c%d", chName[ich], ptName[ipt], isp), m);
2246 }
49ed65ad 2247 specQ[idx]+=(*pr1);
2248 }
2249 php.AddLast(&specQ[idx]);
2250 if((h2 = specQ[idx].Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 2251 specQ[idx].H()->SetName(Form("H%sTrkInQS%c%d", mc?"MC":"", chName[ich], isp));
f985021d 2252 specQ[idx].SetShowRange(-1.85, -1.4);
49ed65ad 2253 if((h2 = specQ[idx].Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
668a0654 2254 if((trend=specQ[idx].GetTrendValue(2, &m))>-100.){
2255 PutTrendValue(Form("TrkInQ%c%d", chName[ich], isp), trend);
2256 PutTrendValue(Form("TrkInQS%c%d", chName[ich], isp), m);
2257 }
eb05d549 2258 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[0], isp)))) (*pr1)+=specQ[idx];
49ed65ad 2259 }
b9058d72 2260 } // end PID loop for pt integration
2261
f073d500 2262 // pt dependency - summation over PID
2263 for(Int_t ipt(0); ipt<nPt; ipt++){
01ccc21a 2264 /*!dy*/
eb05d549 2265 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], 0)))){
cc98ff07 2266 for(Int_t isp(1); isp<kNspc; isp++){
eb05d549 2267 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
01ccc21a 2268 (*pr0)+=(*pr1);
2269 }
eb05d549 2270 pr0->H()->SetNameTitle(Form("H%sTrkInY%c%c", mc?"MC":"", chName[ich], ptName[ipt]),
01ccc21a 2271 Form("TrackIn[%c]:: #Deltay{%s}", chSgn[ich], ptCut[ipt]));
b9058d72 2272 pr0->SetShowRange(-0.3, 0.3);
01ccc21a 2273 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2274 if((trend=pr0->GetTrendValue(1,&m,&s))>-100.){
2275 PutTrendValue(Form("TrkInY%c%c", chName[ich], ptName[ipt]), trend);
2276 PutTrendValue(Form("TrkInYS%c%c", chName[ich], ptName[ipt]), s);
2277 }
eb05d549 2278 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))) (*pr1)+=(*pr0);
01ccc21a 2279 }
2280 /*!dphi*/
eb05d549 2281 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], 0)))){
cc98ff07 2282 for(Int_t isp(1); isp<kNspc; isp++){
eb05d549 2283 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
01ccc21a 2284 (*pr0)+=(*pr1);
2285 }
eb05d549 2286 pr0->H()->SetNameTitle(Form("H%sTrkInPh%c%c", mc?"MC":"", chName[ich], ptName[ipt]),
01ccc21a 2287 Form("TrackIn[%c]:: #Delta#phi{%s}", chSgn[ich], ptCut[ipt]));
2288 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2289 PutTrendValue(Form("TrkInPh%c%c", chName[ich], ptName[ipt]), pr0->GetTrendValue(1));
eb05d549 2290 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))) (*pr1)+=(*pr0);
01ccc21a 2291 }
2292 /*!dx*/
eb05d549 2293 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], 0)))){
cc98ff07 2294 for(Int_t isp(1); isp<kNspc; isp++){
eb05d549 2295 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[ipt], isp)))) continue;
01ccc21a 2296 (*pr0)+=(*pr1);
2297 }
eb05d549 2298 pr0->H()->SetNameTitle(Form("H%sTrkInX%c%c", mc?"MC":"", chName[ich], ptName[ipt]),
01ccc21a 2299 Form("TrackIn[%c]:: #Deltax{%s}", chSgn[ich], ptCut[ipt]));
2300 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2301 PutTrendValue(Form("TrkInX%c%c", chName[ich], ptName[ipt]), pr0->GetTrendValue(1));
01ccc21a 2302 if(!ipt){
2303 xlow[ich] = (*pr0);
2304 xlow[ich].SetNameTitle(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[0], 5),
2305 Form("TrackIn[%c]:: #Deltax{%s}", chSgn[ich], ptCut[0]));
2306 php.AddLast(&xlow[ich]);
2307 }
eb05d549 2308 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))) (*pr1)+=(*pr0);
01ccc21a 2309 }
b9058d72 2310 } // end pt loop for PID integration
2311
01ccc21a 2312 /*!dy*/
eb05d549 2313 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))){
2314 pr0->H()->SetNameTitle(Form("H%sTrkInY%c", mc?"MC":"", chName[ich]),
01ccc21a 2315 Form("TrackIn[%c]:: #Deltay", chSgn[ich]));
8892a7f3 2316 pr0->SetShowRange(-0.3, 0.3);
b9058d72 2317 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
eb05d549 2318 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
668a0654 2319 if((trend=pr0->GetTrendValue(1, &m, &s))>-100.){
2320 PutTrendValue(Form("TrkInY%c", chName[ich]), trend);
2321 PutTrendValue(Form("TrkInYS%c", chName[ich]), s);
2322 }
eb05d549 2323 if(ich && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))) (*pr1)+=(*pr0);
01ccc21a 2324 }
2325 /*!dy high pt*/
ea90ffcd 2326 if(ich && (pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[0], ptName[3], 0)))){
2327 if((pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[ich], ptName[3], 0)))){
01ccc21a 2328 (*pr0)+=(*pr1);
ea90ffcd 2329 pr0->H()->SetNameTitle(Form("H%sTrkInY%c", mc?"MC":"", ptName[3]), Form("TrackIn :: #Deltay{%s}", ptCut[3]));
b9058d72 2330 pr0->SetShowRange(-0.3, 0.3);
01ccc21a 2331 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2332 }
2333 }
2334 /*!dphi*/
eb05d549 2335 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))){
2336 pr0->H()->SetNameTitle(Form("H%sTrkInPh%c", mc?"MC":"", chName[ich]),
01ccc21a 2337 Form("TrackIn[%c]:: #Delta#phi", chSgn[ich]));
f073d500 2338 pr0->SetShowRange(-1., 1.);
01ccc21a 2339 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2340 PutTrendValue(Form("TrkInPh%c", chName[ich]), pr0->GetTrendValue(1));
eb05d549 2341 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))) (*pr1)+=(*pr0);
01ccc21a 2342 }
2343 /*!dx*/
eb05d549 2344 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[0], 0)))){
2345 pr0->H()->SetNameTitle(Form("H%sTrkInX%c", mc?"MC":"", chName[ich]),
01ccc21a 2346 Form("TrackIn[%c]:: #Deltax", chSgn[ich]));
2347 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2348 PutTrendValue(Form("TrkInX%c", chName[ich]), pr0->GetTrendValue(1));
eb05d549 2349 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))) (*pr1)+=(*pr0);
01ccc21a 2350 }
2351 /*!dx low pt*/
ea90ffcd 2352 if(ich && (pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[0], ptName[1], 5)))){
2353 if((pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[ich], ptName[1], 5)))){
01ccc21a 2354 (*pr0)+=(*pr1);
ea90ffcd 2355 pr0->H()->SetNameTitle(Form("H%sTrkInX%c", mc?"MC":"", ptName[1]), Form("TrackIn :: #Deltax{%s}", ptCut[1]));
01ccc21a 2356 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2357 }
2358 }
b9058d72 2359 } // end charge loop
2360
cc98ff07 2361 for(Int_t isp(0); isp<kNspc; isp++){
f073d500 2362 /*!dy*/
eb05d549 2363 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%d", mc?"MC":"", chName[0], isp)))){
cc98ff07 2364 pr0->H()->SetNameTitle(Form("H%sTrkInY%d", mc?"MC":"", isp), Form("TrackIn[%s] :: #Deltay", spcName[isp]));
f073d500 2365 pr0->SetShowRange(-0.3, 0.3);
b351a191 2366 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
eb05d549 2367 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
f073d500 2368 }
2369 /*!dphi*/
eb05d549 2370 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%d", mc?"MC":"", chName[0], isp)))){
cc98ff07 2371 pr0->H()->SetNameTitle(Form("H%sTrkInPh%d", mc?"MC":"", isp), Form("TrackIn[%s] :: #Delta#phi", spcName[isp]));
b351a191 2372 pr0->SetShowRange(-1., 1.);
f073d500 2373 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
668a0654 2374 PutTrendValue(Form("TrkInPh%d", isp), pr0->GetTrendValue(1));
f073d500 2375 }
49ed65ad 2376 /*!dQdl*/
eb05d549 2377 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInQ%c%d", mc?"MC":"", chName[0], isp)))){
cc98ff07 2378 pr0->H()->SetNameTitle(Form("H%sTrkInQ%d", mc?"MC":"", isp), Form("TrackIn[%s] :: dQdl", spcName[isp]));
49ed65ad 2379 pr0->SetShowRange(-2.2, -1.75);
2380 if((h2 = pr0->Projection2D(kNstat, kNcontours, 2))) arr->AddAt(h2, jh++);
eb05d549 2381 pr0->H()->SetName(Form("H%sTrkInQS%d", mc?"MC":"", isp));
f985021d 2382 pr0->SetShowRange(-1.85, -1.4);
49ed65ad 2383 if((h2 = pr0->Projection2D(kNstat, kNcontours, 0))) arr->AddAt(h2, jh++);
668a0654 2384 if((trend=pr0->GetTrendValue(2, &m))>-100.){
2385 PutTrendValue(Form("TrkInQ%d", isp), trend);
2386 PutTrendValue(Form("TrkInQS%d", isp), m);
2387 }
49ed65ad 2388 }
b9058d72 2389 } // end PID processing
2390
01ccc21a 2391 /*!dy*/
eb05d549 2392 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInY%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))){
2393 pr0->H()->SetNameTitle(Form("H%sTrkInY", mc?"MC":""), "TrackIn :: #Deltay");
f073d500 2394 pr0->SetShowRange(-0.3, 0.3);
b9058d72 2395 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1, kFALSE))) arr->AddAt(h2, jh++);
eb05d549 2396 if((h2 = (TH2*)gDirectory->Get(Form("%sEn", pr0->H()->GetName())))) arr->AddAt(h2, jh++);
01ccc21a 2397 }
2398 /*!dphi*/
eb05d549 2399 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInPh%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))){
2400 pr0->H()->SetNameTitle(Form("H%sTrkInPh", mc?"MC":""), "TrackIn :: #Delta#phi");
01ccc21a 2401 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2402 }
2403 /*!dx*/
eb05d549 2404 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInX%c%c%d", mc?"MC":"", chName[0], ptName[0], 0)))){
2405 pr0->H()->SetNameTitle(Form("H%sTrkInX", mc?"MC":""), "TrackIn :: #Deltax");
01ccc21a 2406 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2407 }
b9058d72 2408
2409 // Row Cross processing
01ccc21a 2410 /*!RC dz*/
eb05d549 2411 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[0])))){
01ccc21a 2412 for(Int_t ipt(0); ipt<kNpt; ipt++){
eb05d549 2413 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCZ%c", mc?"MC":"", ptName[ipt])))) continue;
01ccc21a 2414 (*pr0)+=(*pr1);
2415 }
eb05d549 2416 pr0->H()->SetNameTitle(Form("H%sTrkInRCZ", mc?"MC":""), "TrackIn[RC]:: #Deltaz");
01ccc21a 2417 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
566c3d46 2418 }
01ccc21a 2419 /*!RC dy*/
eb05d549 2420 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCY%c", mc?"MC":"", ptName[0])))){
01ccc21a 2421 for(Int_t ipt(0); ipt<kNpt; ipt++){
eb05d549 2422 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCY%c", mc?"MC":"", ptName[ipt])))) continue;
01ccc21a 2423 (*pr0)+=(*pr1);
2424 }
eb05d549 2425 pr0->H()->SetNameTitle(Form("H%sTrkInRCY", mc?"MC":""), "TrackIn[RC]:: #Deltay");
01ccc21a 2426 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2427 }
2428 /*!RC dphi*/
eb05d549 2429 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCPh%c", mc?"MC":"", ptName[0])))){
01ccc21a 2430 for(Int_t ipt(0); ipt<kNpt; ipt++){
eb05d549 2431 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCPh%c", mc?"MC":"", ptName[ipt])))) continue;
01ccc21a 2432 (*pr0)+=(*pr1);
2433 }
eb05d549 2434 pr0->H()->SetNameTitle(Form("H%sTrkInRCPh", mc?"MC":""), "TrackIn[RC]:: #Delta#phi");
01ccc21a 2435 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2436 }
2437 /*!RC dx*/
eb05d549 2438 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCX%c", mc?"MC":"", ptName[0])))){
01ccc21a 2439 for(Int_t ipt(0); ipt<kNpt; ipt++){
eb05d549 2440 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("H%sTrkInRCX%c", mc?"MC":"", ptName[ipt])))) continue;
01ccc21a 2441 (*pr0)+=(*pr1);
2442 }
eb05d549 2443 pr0->H()->SetNameTitle(Form("H%sTrkInRCX", mc?"MC":""), "TrackIn[RC]:: #Deltax");
01ccc21a 2444 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2445 }
8892a7f3 2446 AliInfo(Form("Done %3d 2D projections.", jh));
3ceb45ae 2447 return kTRUE;
2448}
1ee39b3a 2449
3ceb45ae 2450
f429b017 2451//________________________________________________________
2452Bool_t AliTRDresolution::MakeProjectionTrack()
2453{
2454// Analyse tracklet
2455 const Int_t kNcontours(9);
01ccc21a 2456 const Int_t kNstat(30);
f429b017 2457 Int_t cidx(kMCtrack);
2458 if(fProj && fProj->At(cidx)) return kTRUE;
2459 if(!fContainer){
2460 AliError("Missing data container.");
2461 return kFALSE;
2462 }
2463 THnSparse *H(NULL);
f073d500 2464 if(!(H = (THnSparse*)fContainer->FindObject("hTRD2MC"))){
2465 AliError("Missing/Wrong data @ hTRD2MC.");
f429b017 2466 return kFALSE;
2467 }
2468 Int_t ndim(H->GetNdimensions());
2469 Int_t coord[kNdim+1]; memset(coord, 0, sizeof(Int_t) * (kNdim+1)); Double_t v = 0.;
01ccc21a 2470 TAxis *aa[kNdim+1], *as(NULL), *ap(NULL); memset(aa, 0, sizeof(TAxis*) * (kNdim+1));
f429b017 2471 for(Int_t id(0); id<ndim; id++) aa[id] = H->GetAxis(id);
2472 if(ndim > kSpeciesChgRC) as = H->GetAxis(kSpeciesChgRC);
01ccc21a 2473 if(ndim > kPt) ap = H->GetAxis(kPt);
2474
f429b017 2475 // build list of projections
01ccc21a 2476 const Int_t nsel(AliTRDgeometry::kNlayer*kNpt*AliPID::kSPECIES*7);//, npsel(3);
2477 const Char_t chName[kNcharge] = {'n', 'p'};const Char_t chSgn[kNcharge] = {'-', '+'};
2478 const Char_t ptName[kNpt] = {'l', 'i', 'h'};
2479 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"};
f429b017 2480 // define rebinning strategy
2481 const Int_t nEtaPhi(4); Int_t rebinEtaPhiX[nEtaPhi] = {1, 2, 5, 1}, rebinEtaPhiY[nEtaPhi] = {2, 1, 1, 5};
eb05d549 2482 AliTRDrecoProjection hp[kTrkNproj]; TObjArray php(kTrkNproj);
f429b017 2483 Int_t ih(0), isel(-1), np[nsel]; memset(np, 0, nsel*sizeof(Int_t));
2484 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
01ccc21a 2485 for(Int_t ipt(0); ipt<kNpt; ipt++){
2486 for(Int_t isp(0); isp<AliPID::kSPECIES; isp++){
2487 for(Int_t ich(0); ich<kNcharge; ich++){
2488 isel++; // new selection
2489 hp[ih].Build(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[ipt], isp, ily),
f073d500 2490 Form("Tracks[%s%c]:: #Deltay{%s} Ly[%d]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily),
01ccc21a 2491 kEta, kPhi, kYrez, aa);
2492 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2493 php.AddLast(&hp[ih++]); np[isel]++;
2494 hp[ih].Build(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[ipt], isp, ily),
f073d500 2495 Form("Tracks[%s%c]:: #Delta#phi{%s} Ly[%d]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily),
01ccc21a 2496 kEta, kPhi, kPrez, aa);
2497 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2498 php.AddLast(&hp[ih++]); np[isel]++;
2499 hp[ih].Build(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[ipt], isp, ily),
f073d500 2500 Form("Tracks[%s%c]:: #Deltap_{t}/p_{t}{%s} Ly[%d]", AliPID::ParticleLatexName(isp), chSgn[ich], ptCut[ipt], ily),
01ccc21a 2501 kEta, kPhi, kNdim, aa);
2502 hp[ih].SetShowRange(0.,10.);
2503 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2504 php.AddLast(&hp[ih++]); np[isel]++;
2505 }
2506 }
2507 isel++; // new selection
2508 hp[ih].Build(Form("HMCTrkZ%c%d", ptName[ipt], ily),
2509 Form("Tracks[RC]:: #Deltaz{%s} Ly[%d]", ptCut[ipt], ily),
2510 kEta, kPhi, kZrez, aa);
2511 hp[ih].SetRebinStrategy(nEtaPhi, rebinEtaPhiX, rebinEtaPhiY);
2512 php.AddLast(&hp[ih++]); np[isel]++;
2513 }
f429b017 2514 }
2515
01ccc21a 2516 Int_t ly(0), ch(0), pt(0), sp(2), rcBin(as?as->FindBin(0.):-1);
f429b017 2517 for (Long64_t ib(0); ib < H->GetNbins(); ib++) {
2518 v = H->GetBinContent(ib, coord);
2519 if(v<1.) continue;
2520 ly = coord[kBC]-1; // layer selection
2521 // charge selection
01ccc21a 2522 ch=0; sp=2;// [pi-] track [dafault]
f429b017 2523 if(rcBin>0){ // debug mode in which species are also saved
01ccc21a 2524 sp = Int_t(TMath::Abs(as->GetBinCenter(coord[kSpeciesChgRC])))-1;
2525 if(coord[kSpeciesChgRC] > rcBin) ch = 1; // [+] track
f429b017 2526 else if(coord[kSpeciesChgRC] == rcBin) ch = 2; // [RC] track
2527 }
01ccc21a 2528 // pt selection
2529 pt = 0; // low pt [default]
2530 if(ap) pt = coord[kPt]-1;
2531 // global selection
2532 Int_t ioff = ly*kNpt*31+pt*31; ioff+=3*(sp<0?10:(sp*kNcharge+ch));
2533 isel = ly*kNpt*11+pt*11; isel+=sp<0?10:(sp*kNcharge+ch);
2534 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));
eb05d549 2535 for(Int_t jh(0); jh<np[isel]; jh++) ((AliTRDrecoProjection*)php.At(ioff+jh))->Increment(coord, v);
f429b017 2536 }
f429b017 2537 TObjArray *arr(NULL);
0b366e97 2538 fProj->AddAt(arr = new TObjArray(kTrkNproj), cidx);
f429b017 2539
01ccc21a 2540 TH2 *h2(NULL); Int_t jh(0);
f429b017 2541 for(; ih--; ){
eb05d549 2542 if(!hp[ih].H()) continue;
0b366e97 2543 if(!(h2 = hp[ih].Projection2D(kNstat, kNcontours))) continue;
01ccc21a 2544 arr->AddAt(h2, jh++);
f429b017 2545 }
01ccc21a 2546
2547 // combine up the tree of projections
eb05d549 2548 AliTRDrecoProjection *pr0(NULL), *pr1(NULL);
01ccc21a 2549 //Int_t iproj(0), jproj(0);
2550 for(Int_t ily(0); ily<AliTRDgeometry::kNlayer; ily++){
2551 for(Int_t ich(0); ich<kNcharge; ich++){
2552 for(Int_t ipt(0); ipt<kNpt; ipt++){
2553 /*!dy*/
eb05d549 2554 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[ipt], 0, ily)))){
01ccc21a 2555 for(Int_t isp(1); isp<AliPID::kSPECIES; isp++){
eb05d549 2556 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[ipt], isp, ily)))) continue;
01ccc21a 2557 (*pr0)+=(*pr1);
2558 }
eb05d549 2559 AliDebug(2, Form("Rename %s to HMCTrkY%c%c%d", pr0->H()->GetName(), chName[ich], ptName[ipt], ily));
2560 pr0->H()->SetNameTitle(Form("HMCTrkY%c%c%d", chName[ich], ptName[ipt], ily),
01ccc21a 2561 Form("Tracks[%c]:: #Deltay{%s} Ly[%d]", chSgn[ich], ptCut[ipt], ily));
2562 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2563 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
01ccc21a 2564 }
2565 /*!dphi*/
eb05d549 2566 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[ipt], 0, ily)))){
01ccc21a 2567 for(Int_t isp(1); isp<AliPID::kSPECIES; isp++){
eb05d549 2568 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[ipt], isp, ily)))) continue;
01ccc21a 2569 (*pr0)+=(*pr1);
2570 }
eb05d549 2571 AliDebug(2, Form("Rename %s to HMCTrkPh%c%c%d", pr0->H()->GetName(), chName[ich], ptName[ipt], ily));
2572 pr0->H()->SetNameTitle(Form("HMCTrkPh%c%c%d", chName[ich], ptName[ipt], ily),
01ccc21a 2573 Form("Tracks[%c]:: #Delta#phi{%s} Ly[%d]", chSgn[ich], ptCut[ipt], ily));
2574 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2575 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
01ccc21a 2576 }
2577
2578 /*!dpt/pt*/
eb05d549 2579 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[ipt], 0, ily)))){
01ccc21a 2580 for(Int_t isp(1); isp<AliPID::kSPECIES; isp++){
eb05d549 2581 if(!(pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[ipt], isp, ily)))) continue;
01ccc21a 2582 (*pr0)+=(*pr1);
2583 }
eb05d549 2584 AliDebug(2, Form("Rename %s to HMCTrkDPt%c%c%d", pr0->H()->GetName(), chName[ich], ptName[ipt], ily));
2585 pr0->H()->SetNameTitle(Form("HMCTrkDPt%c%c%d", chName[ich], ptName[ipt], ily),
01ccc21a 2586 Form("Tracks[%c]:: #Deltap_{t}/p_{t}{%s} Ly[%d]", chSgn[ich], ptCut[ipt], ily));
2587 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2588 if(ipt && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
01ccc21a 2589 }
2590 }
2591 /*!dy*/
eb05d549 2592 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[ich], ptName[0], 0, ily)))){
2593 pr0->H()->SetNameTitle(Form("HMCTrkY%c%d", chName[ich], ily),
01ccc21a 2594 Form("Tracks[%c]:: #Deltay Ly[%d]", chSgn[ich], ily));
2595 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2596 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[0], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
01ccc21a 2597 }
2598 /*!dphi*/
eb05d549 2599 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[ich], ptName[0], 0, ily)))){
2600 pr0->H()->SetNameTitle(Form("HMCTrkPh%c%d", chName[ich], ily),
01ccc21a 2601 Form("Tracks[%c]:: #Delta#phi Ly[%d]", chSgn[ich], ily));
2602 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2603 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[0], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
01ccc21a 2604 }
2605 /*!dpt/pt*/
eb05d549 2606 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[ich], ptName[0], 0, ily)))){
2607 pr0->H()->SetNameTitle(Form("HMCTrkDPt%c%d", chName[ich], ily),
01ccc21a 2608 Form("Tracks[%c]:: #Deltap_{t}/p_{t} Ly[%d]", chSgn[ich], ily));
2609 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
eb05d549 2610 if(ich==1 && (pr1 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[0], ptName[0], 0, ily)))) (*pr1)+=(*pr0);
01ccc21a 2611 }
2612 }
2613 /*!dy*/
eb05d549 2614 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkY%c%c%d%d", chName[0], ptName[0], 0, ily)))){
2615 pr0->H()->SetNameTitle(Form("HMCTrkY%d", ily), Form("Tracks :: #Deltay Ly[%d]", ily));
01ccc21a 2616 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2617 }
2618 /*!dphi*/
eb05d549 2619 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkPh%c%c%d%d", chName[0], ptName[0], 0, ily)))){
2620 pr0->H()->SetNameTitle(Form("HMCTrkPh%d", ily), Form("Tracks :: #Delta#phi Ly[%d]", ily));
01ccc21a 2621 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2622 }
2623 /*!dpt/pt*/
eb05d549 2624 if((pr0 = (AliTRDrecoProjection*)php.FindObject(Form("HMCTrkDPt%c%c%d%d", chName[0], ptName[0], 0, ily)))){
2625 pr0->H()->SetNameTitle(Form("HMCTrkDPt%d", ily), Form("Tracks :: #Deltap_{t}/p_{t} Ly[%d]", ily));
01ccc21a 2626 if((h2 = pr0->Projection2D(kNstat, kNcontours, 1))) arr->AddAt(h2, jh++);
2627 }
2628 }
8892a7f3 2629 AliInfo(Form("Done %3d 2D projections.", jh));
f429b017 2630 return kTRUE;
2631}
3ceb45ae 2632
2633//________________________________________________________
2634Bool_t AliTRDresolution::PostProcess()
2635{
2636// Fit, Project, Combine, Extract values from the containers filled during execution
2637
2638 if (!fContainer) {
2639 AliError("ERROR: list not available");
2640 return kFALSE;
2641 }
35983729 2642 if(!fProj){
2643 AliInfo("Building array of projections ...");
2644 fProj = new TObjArray(kNclasses); fProj->SetOwner(kTRUE);
2645 }
1ee39b3a 2646
1ee39b3a 2647 //PROCESS EXPERIMENTAL DISTRIBUTIONS
f073d500 2648 // Clusters detector
33056e04 2649 if(HasProcess(kDetector)) if(!MakeProjectionDetector()) return kFALSE;
1ee39b3a 2650 // Clusters residuals
33056e04 2651 if(HasProcess(kCluster)) if(!MakeProjectionCluster()) return kFALSE;
6558fd69 2652 fNRefFigures = 3;