1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
16 // Cut menagement class implemented by the
17 // ALICE Heavy Flavour Electron Group
18 // Interface to the correction framework
19 // Provides a set of standard cuts
22 // Raphaelle Bailhache <R.Bailhache@gsi.de>
23 // Markus Fasel <M.Fasel@gsi.de>
24 // Markus Heide <mheide@uni-muenster.de>
25 // Matus Kalisky <m.kalisky@uni-muenster.de>
27 // Overview over the 18 steps in the correction Framework
28 // 0. Generated Electrons
29 // 1. Signal Electrons
30 // 2. Electron in Acceptance
31 // ------------------------------------------------------------
32 // 3. Rec without cuts (MC information)
33 // 4. Rec Kine ITS/TPC (MC Information)
34 // 5. Rec Primary (MC Information)
35 // 6. HFE ITS (MC Information)
36 // 7. HFE TRD (MC Information)
37 // 8. PID (MC Information)
38 // ............................................................
39 // 9. Rec without cuts(MC Information for tracks which are already registered)
40 // 10. Rec Kine ITS/TPC (MC Information for tracks which are already registered)
41 // 11. RecPrimary (MC Information for tracks which are already registered)
42 // 12. HFE ITS (MC Information for tracks which are already registered)
43 // 13. HFE TPC (MC Information for tracks which are already registered)
44 // 14. PID (MC Information for tracks which are already registered)
45 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
46 // 15. Rec without cuts
47 // 16. Rec Kine ITS/TPC
55 #include <TObjArray.h>
58 #include "AliCFAcceptanceCuts.h"
59 #include "AliCFCutBase.h"
60 #include "AliCFEventGenCuts.h"
61 #include "AliCFManager.h"
62 #include "AliCFParticleGenCuts.h"
63 #include "AliCFTrackIsPrimaryCuts.h"
64 #include "AliCFTrackKineCuts.h"
65 #include "AliCFTrackQualityCuts.h"
66 #include "AliESDtrack.h"
67 #include "AliHFEextraEventCuts.h"
68 #include "AliMCEvent.h"
69 #include "AliVEvent.h"
71 #include "AliHFEcuts.h"
75 const Char_t *AliHFEcuts::fgkMCCutName[AliHFEcuts::kNcutStepsMCTrack] = {
77 "MCGeneratedZOutNoPileUpCentralityFine",
78 "MCGeneratedEventCut",
82 const Char_t * AliHFEcuts::fgkRecoCutName[AliHFEcuts::kNcutStepsRecTrack] = {
92 const Char_t * AliHFEcuts::fgkDECutName[AliHFEcuts::kNcutStepsDETrack] = {
96 const Char_t * AliHFEcuts::fgkSecvtxCutName[AliHFEcuts::kNcutStepsSecvtxTrack] = {
100 const Char_t * AliHFEcuts::fgkEventCutName[AliHFEcuts::kNcutStepsEvent] = {
101 "EventStepGenerated",
103 "EventStepRecNoPileUp",
104 "EventStepRecCentralityOK",
106 "EventStepReconstructed"
109 const Char_t * AliHFEcuts::fgkUndefined = "Undefined";
111 //__________________________________________________________________
112 AliHFEcuts::AliHFEcuts():
118 fMinClustersTPCPID(0),
123 fCheckITSLayerStatus(kTRUE),
125 fMaxChi2clusterITS(-1.),
126 fMaxChi2clusterTPC(0.),
127 fMinClusterRatioTPC(0.),
129 fTRDtrackletsExact(kFALSE),
131 fTOFMISMATCHStep(kFALSE),
132 fTPCPIDCLEANUPStep(kFALSE),
133 fITSpatternCut(kFALSE),
134 fUseMixedVertex(kTRUE),
135 fUseSPDVertex(kFALSE),
136 fUseCorrelationVertex(kFALSE),
137 fSPDVtxResolution(kFALSE),
138 fPApileupCut(kFALSE),
139 fIsIPSigmacut(kFALSE),
142 fFractionOfSharedTPCClusters(-1.0),
143 fMaxImpactParameterRpar(kFALSE),
144 fAdditionalStatusRequirement(0),
148 fRejectKinkDaughters(kTRUE),
149 fRejectKinkMothers(kTRUE),
157 memset(fProdVtx, 0, sizeof(Double_t) * 4);
158 memset(fProdVtxZ, 0, sizeof(Double_t) * 2);
159 memset(fDCAtoVtx, 0, sizeof(Double_t) * 2);
160 memset(fPtRange, 0, sizeof(Double_t) * 2);
161 memset(fIPCutParams, 0, sizeof(Float_t) * 4);
162 memset(fSigmaToVtx, 0, sizeof(Double_t) * 3);
163 fEtaRange[0] = -0.8; fEtaRange[1] = 0.8;
166 //__________________________________________________________________
167 AliHFEcuts::AliHFEcuts(const Char_t *name, const Char_t *title):
173 fMinClustersTPCPID(0),
178 fCheckITSLayerStatus(kTRUE),
180 fMaxChi2clusterITS(-1.),
181 fMaxChi2clusterTPC(0.),
182 fMinClusterRatioTPC(0.),
184 fTRDtrackletsExact(kFALSE),
186 fTOFMISMATCHStep(kFALSE),
187 fTPCPIDCLEANUPStep(kFALSE),
188 fITSpatternCut(kFALSE),
189 fUseMixedVertex(kTRUE),
190 fUseSPDVertex(kFALSE),
191 fUseCorrelationVertex(kFALSE),
192 fSPDVtxResolution(kFALSE),
193 fPApileupCut(kFALSE),
194 fIsIPSigmacut(kFALSE),
197 fFractionOfSharedTPCClusters(-1.0),
198 fMaxImpactParameterRpar(kFALSE),
199 fAdditionalStatusRequirement(0),
203 fRejectKinkDaughters(kTRUE),
204 fRejectKinkMothers(kTRUE),
210 // Default Constructor
212 memset(fProdVtx, 0, sizeof(Double_t) * 4);
213 memset(fProdVtxZ, 0, sizeof(Double_t) * 2);
214 memset(fDCAtoVtx, 0, sizeof(Double_t) * 2);
215 memset(fPtRange, 0, sizeof(Double_t) * 2);
216 memset(fIPCutParams, 0, sizeof(Float_t) * 4);
217 memset(fSigmaToVtx, 0, sizeof(Double_t) * 3);
218 fEtaRange[0] = -0.8; fEtaRange[1] = 0.8;
221 //__________________________________________________________________
222 AliHFEcuts::AliHFEcuts(const AliHFEcuts &c):
224 fRequirements(c.fRequirements),
225 fTPCclusterDef(c.fTPCclusterDef),
226 fTPCratioDef(c.fTPCratioDef),
228 fMinClustersTPCPID(0),
233 fCheckITSLayerStatus(0),
235 fMaxChi2clusterITS(-1.),
236 fMaxChi2clusterTPC(0),
237 fMinClusterRatioTPC(0),
239 fTRDtrackletsExact(kFALSE),
241 fTOFMISMATCHStep(kFALSE),
242 fTPCPIDCLEANUPStep(kFALSE),
243 fITSpatternCut(c.fITSpatternCut),
244 fUseMixedVertex(kTRUE),
245 fUseSPDVertex(kFALSE),
246 fUseCorrelationVertex(c.fUseCorrelationVertex),
247 fSPDVtxResolution(c.fSPDVtxResolution),
248 fPApileupCut(c.fPApileupCut),
249 fIsIPSigmacut(kFALSE),
252 fFractionOfSharedTPCClusters(-1.0),
253 fMaxImpactParameterRpar(kFALSE),
254 fAdditionalStatusRequirement(0),
258 fRejectKinkDaughters(c.fRejectKinkDaughters),
259 fRejectKinkMothers(c.fRejectKinkMothers),
270 //__________________________________________________________________
271 AliHFEcuts &AliHFEcuts::operator=(const AliHFEcuts &c){
275 if(&c != this) c.Copy(*this);
279 //__________________________________________________________________
280 void AliHFEcuts::Copy(TObject &c) const {
284 AliHFEcuts &target = dynamic_cast<AliHFEcuts &>(c);
286 target.fRequirements = fRequirements;
287 target.fTPCclusterDef = fTPCclusterDef;
288 target.fTPCratioDef = fTPCratioDef;
289 target.fMinClustersTPC = fMinClustersTPC;
290 target.fMinClustersTPCPID = fMinClustersTPCPID;
291 target.fMinClustersITS = fMinClustersITS;
292 target.fMinTrackletsTRD = fMinTrackletsTRD;
293 target.fMaxChi2TRD = fMaxChi2TRD;
294 target.fCutITSPixel = fCutITSPixel;
295 target.fCheckITSLayerStatus = fCheckITSLayerStatus;
296 target.fCutITSDrift = fCutITSDrift;
297 target.fMaxChi2clusterITS = fMaxChi2clusterITS;
298 target.fMaxChi2clusterTPC = fMaxChi2clusterTPC;
299 target.fMinClusterRatioTPC = fMinClusterRatioTPC;
300 target.fVertexRangeZ = fVertexRangeZ;
301 target.fTRDtrackletsExact = fTRDtrackletsExact;
302 target.fTOFPIDStep = fTOFPIDStep;
303 target.fTOFMISMATCHStep = fTOFMISMATCHStep;
304 target.fTPCPIDCLEANUPStep = fTPCPIDCLEANUPStep;
305 target.fUseMixedVertex = fUseMixedVertex;
306 target.fUseSPDVertex = fUseSPDVertex;
307 target.fUseCorrelationVertex = fUseCorrelationVertex;
308 target.fSPDVtxResolution = fSPDVtxResolution;
309 target.fPApileupCut = fPApileupCut;
310 target.fIsIPSigmacut = fIsIPSigmacut;
311 target.fIsIPcharge = fIsIPcharge;
312 target.fIsIPOpp = fIsIPOpp;
313 target.fFractionOfSharedTPCClusters = fFractionOfSharedTPCClusters;
314 target.fMaxImpactParameterRpar = fMaxImpactParameterRpar;
315 target.fAdditionalStatusRequirement = fAdditionalStatusRequirement;
316 target.fTOFsignaldx = fTOFsignaldx;
317 target.fTOFsignaldz = fTOFsignaldz;
318 target.fAODFilterBit = fAODFilterBit;
319 target.fRejectKinkDaughters = fRejectKinkDaughters;
320 target.fRejectKinkMothers = fRejectKinkMothers;
321 target.fDebugLevel = 0;
323 memcpy(target.fProdVtx, fProdVtx, sizeof(Double_t) * 4);
324 memcpy(target.fProdVtxZ, fProdVtxZ, sizeof(Double_t) * 2);
325 memcpy(target.fDCAtoVtx, fDCAtoVtx, sizeof(Double_t) * 2);
326 memcpy(target.fPtRange, fPtRange, sizeof(Double_t) *2);
327 memcpy(target.fIPCutParams, fIPCutParams, sizeof(Float_t) * 4);
328 memcpy(target.fSigmaToVtx, fSigmaToVtx, sizeof(Double_t) * 3);
329 memcpy(target.fEtaRange, fEtaRange, sizeof(Double_t) * 2);
333 target.fCutList->Clear();
334 delete target.fCutList;
337 target.fCutList = dynamic_cast<TObjArray *>(fCutList->Clone());
338 if(target.fCutList) target.fCutList->SetOwner(); // Coverity
341 delete target.fHistQA;
344 // If the QA list was already produced, then we create it new, loop over the cuts and connect all the histos with this list
345 target.fHistQA = new TList;
346 target.fHistQA->SetName(Form("%s_CutQAhistograms", GetName()));
347 fHistQA->SetOwner(kTRUE);
348 TIter cit(target.fCutList);
349 TObjArray *clist = NULL;
350 AliCFCutBase *co = NULL;
351 while((clist = dynamic_cast<TObjArray *>(cit()))){
353 while((co = dynamic_cast<AliCFCutBase *>(cit1()))) co->SetQAOn(target.fHistQA);
358 //__________________________________________________________________
359 AliHFEcuts::~AliHFEcuts(){
368 if(fHistQA) delete fHistQA;
371 //__________________________________________________________________
372 Long64_t AliHFEcuts::Merge(const TCollection *list){
374 // Merge function doing nothing, just writing the object to file
377 if(list->IsEmpty()) return 1;
379 // just count the number of objects to merge
381 while(iter()){ counts++; }
385 //__________________________________________________________________
386 void AliHFEcuts::Initialize(AliCFManager *cfm){
388 // Initializes the cut objects from the correction framework
389 // Publishes the cuts to the correction framework manager
391 AliDebug(2, "Called");
392 const Int_t kMCOffset = kNcutStepsMCTrack;
393 const Int_t kRecOffset = kNcutStepsRecTrack;
397 fCutList = new TObjArray;
398 fCutList->SetOwner();
402 fHistQA->SetName(Form("%s_CutQAhistograms", GetName()));
403 fHistQA->SetOwner(kTRUE);
406 // Call all the setters for the cuts
407 SetParticleGenCutList();
408 SetAcceptanceCutList();
409 SetRecKineITSTPCCutList();
410 SetRecPrimaryCutList();
411 SetHFElectronITSCuts();
412 SetHFElectronTOFCuts();
413 SetHFElectronTPCCuts();
414 SetHFElectronTRDCuts();
415 SetHFElectronDcaCuts();
417 // Publish to the cuts which analysis type they are (ESD Analysis by default)
419 AliInfo("Setting AOD Analysis");
420 TObjArray *genCuts = dynamic_cast<TObjArray *>(fCutList->FindObject("fPartGenCuts"));
422 AliCFParticleGenCuts *myGenCut = dynamic_cast<AliCFParticleGenCuts *>(genCuts->FindObject("fCutsGenMC"));
424 myGenCut->SetAODMC(kTRUE);
429 // Connect the event cuts
430 SetEventCutList(kEventStepGenerated);
431 SetEventCutList(kEventStepReconstructed);
432 cfm->SetEventCutsList(kEventStepGenerated, dynamic_cast<TObjArray *>(fCutList->FindObject("fEvGenCuts")));
433 cfm->SetEventCutsList(kEventStepReconstructed, dynamic_cast<TObjArray *>(fCutList->FindObject("fEvRecCuts")));
435 // Connect the particle cuts
437 cfm->SetParticleCutsList(kStepMCGenerated, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartGenCuts")));
438 cfm->SetParticleCutsList(kStepMCInAcceptance, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartAccCuts")));
440 cfm->SetParticleCutsList(kStepRecKineITSTPC + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartRecKineITSTPCCuts")));
441 cfm->SetParticleCutsList(kStepRecPrim + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartPrimCuts")));
442 cfm->SetParticleCutsList(kStepHFEcutsITS + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsITS")));
443 cfm->SetParticleCutsList(kStepHFEcutsTOF+ kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsTOF")));
444 cfm->SetParticleCutsList(kStepHFEcutsTPC+ kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsTPC")));
445 cfm->SetParticleCutsList(kStepHFEcutsTRD + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsTRD")));
446 cfm->SetParticleCutsList(kStepHFEcutsDca + kRecOffset + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsDca")));
450 //__________________________________________________________________
451 void AliHFEcuts::Initialize(){
452 // Call all the setters for the cuts
453 AliDebug(2, "Called\n");
457 fCutList = new TObjArray;
458 fCutList->SetOwner();
462 fHistQA->SetName(Form("%s_CutQAhistograms", GetName()));
463 fHistQA->SetOwner(kFALSE);
465 SetParticleGenCutList();
466 SetAcceptanceCutList();
467 SetRecKineITSTPCCutList();
468 SetRecPrimaryCutList();
469 SetHFElectronITSCuts();
470 SetHFElectronTOFCuts();
471 SetHFElectronTPCCuts();
472 SetHFElectronTRDCuts();
473 SetHFElectronDcaCuts();
475 // Publish to the cuts which analysis type they are (ESD Analysis by default)
477 //printf("Initialize AOD\n");
478 //AliInfo("Setting AOD Analysis");
479 TObjArray *genCuts = dynamic_cast<TObjArray *>(fCutList->FindObject("fPartGenCuts"));
481 AliCFParticleGenCuts *myGenCut = dynamic_cast<AliCFParticleGenCuts *>(genCuts->FindObject("fCutsGenMC"));
483 myGenCut->SetAODMC(kTRUE);
484 //printf("Set AOD MC\n");
489 // Connect the event cuts
490 SetEventCutList(kEventStepGenerated);
491 SetEventCutList(kEventStepReconstructed);
496 //__________________________________________________________________
497 void AliHFEcuts::SetEventCutList(Int_t istep){
499 // Cuts for Event Selection
501 AliDebug(2, "Called\n");
502 TObjArray *arr = new TObjArray;
503 if(istep == kEventStepGenerated){
504 AliCFEventGenCuts *evGenCuts = new AliCFEventGenCuts((Char_t *)"fCutsEvGen", (Char_t *)"Event Generated cuts");
505 //evGenCuts->SetNTracksCut(1);
506 evGenCuts->SetRequireVtxCuts(kTRUE);
507 //evGenCuts->SetVertexXCut(-1, 1);
508 //evGenCuts->SetVertexYCut(-1, 1);
509 evGenCuts->SetVertexZCut(-fVertexRangeZ, fVertexRangeZ);
510 if(IsQAOn()) evGenCuts->SetQAOn(fHistQA);
512 arr->SetName("fEvGenCuts");
513 arr->AddLast(evGenCuts);
516 AliHFEextraEventCuts *evRecCuts = new AliHFEextraEventCuts((Char_t *)"fCutsEvRec", (Char_t *)"Event Reconstructed cuts");
517 evRecCuts->SetRequireVtxCuts(kTRUE);
518 if(fUseSPDVertex) evRecCuts->SetUseSPDVertex();
519 if(fUseMixedVertex) evRecCuts->SetUseMixedVertex();
520 if(fUseCorrelationVertex) evRecCuts->SetCheckCorrelationSPDVtx();
521 if(fSPDVtxResolution) evRecCuts->SetCheckSPDResolution();
522 if(fPApileupCut) evRecCuts->SetpAPileupCut();
523 evRecCuts->SetVertexZCut(-fVertexRangeZ, fVertexRangeZ);
524 //evRecCuts->SetVertexNContributors(1,(Int_t)1.e9);
525 if(IsQAOn()) evRecCuts->SetQAOn(fHistQA);
526 arr->SetName("fEvRecCuts");
527 arr->AddLast(evRecCuts);
530 fCutList->AddLast(arr);
533 //__________________________________________________________________
534 void AliHFEcuts::SetParticleGenCutList(){
536 // Initialize Particle Cuts for Monte Carlo Tracks
537 // Production Vertex Radius: < 3cm
538 // Particle Species: Electrons
539 // Eta: < 0.8 (fEtaRange)
542 TObjArray *mcCuts = new TObjArray;
543 mcCuts->SetName("fPartGenCuts");
546 AliDebug(2, "Called\n");
547 AliCFParticleGenCuts *genCuts = new AliCFParticleGenCuts("fCutsGenMC", "Particle Generation Cuts");
548 genCuts->SetRequireIsCharged();
549 if(IsRequirePrimary()) {
550 genCuts->SetRequireIsPrimary();
552 if(IsRequireProdVertex()){
553 AliDebug(3, Form("Vertex Range: fProdVtx[0] %f, fProdVtx[1] %f, fProdVtx[2] %f, fProdVtx[3] %f, fProdVtxZ[0] %f, fProdVtx[1] %f", fProdVtx[0], fProdVtx[1], fProdVtx[2], fProdVtx[3], fProdVtxZ[0], fProdVtxZ[1]));
555 genCuts->SetProdVtxRangeX(fProdVtx[0], fProdVtx[1]);
556 genCuts->SetProdVtxRangeY(fProdVtx[2], fProdVtx[3]);
557 genCuts->SetProdVtxRangeZ(fProdVtxZ[0], fProdVtx[1]);
558 genCuts->SetProdVtxRange2D(kTRUE); // Use ellipse
561 // (ONLY PROVISOIRE FOR MC AOD)
562 // genCuts->SetProdVtxRangeX(-TMath::Abs(fProdVtx[1]), TMath::Abs(fProdVtx[1]));
563 // genCuts->SetProdVtxRangeY(-TMath::Abs(fProdVtx[3]), TMath::Abs(fProdVtx[3]));
566 genCuts->SetRequirePdgCode(11, kTRUE);
567 if(IsQAOn()) genCuts->SetQAOn(fHistQA);
570 mcCuts->AddLast(genCuts);
573 if(IsRequireKineMCCuts()) {
574 AliCFTrackKineCuts *kineMCcuts = new AliCFTrackKineCuts((Char_t *)"fCutsKineMC", (Char_t *)"MC Kine Cuts");
575 kineMCcuts->SetPtRange(fPtRange[0], fPtRange[1]);
576 //kineMCcuts->SetEtaRange(-0.8, 0.8);
577 kineMCcuts->SetEtaRange(fEtaRange[0],fEtaRange[1]);
578 if(IsQAOn()) kineMCcuts->SetQAOn(fHistQA);
579 mcCuts->AddLast(kineMCcuts);
582 fCutList->AddLast(mcCuts);
585 //__________________________________________________________________
586 void AliHFEcuts::SetAcceptanceCutList(){
588 // Initialize Particle (Monte Carlo) acceptance cuts
589 // Min. Required Hist for Detectors:
592 // TRD [2*nTracklets]
595 AliDebug(2, "Called\n");
596 AliCFAcceptanceCuts *accCuts = new AliCFAcceptanceCuts("fCutsAccMC", "MC Acceptance Cuts");
597 accCuts->SetMinNHitITS(3);
598 accCuts->SetMinNHitTPC(2);
599 accCuts->SetMinNHitTRD(2*fMinTrackletsTRD);
600 if(IsQAOn()) accCuts->SetQAOn(fHistQA);
602 TObjArray *partAccCuts = new TObjArray();
603 partAccCuts->SetName("fPartAccCuts");
604 partAccCuts->AddLast(accCuts);
605 fCutList->AddLast(partAccCuts);
608 //__________________________________________________________________
609 void AliHFEcuts::SetRecKineITSTPCCutList(){
611 // Track Kinematics and Quality cuts (Based on the Standard cuts from PWG0)
620 // Min. Number of Clusters:
624 // Chi2 per TPC cluster: 3.5
627 // Momentum Range: 100MeV - 20GeV
628 // Eta: < 0.9 (TRD-TOF acceptance)
630 const Long_t kStatusSelectionDefault(AliESDtrack::kTPCrefit | AliESDtrack::kITSrefit);
631 AliDebug(2, "Called\n");
632 AliCFTrackQualityCuts *trackQuality = new AliCFTrackQualityCuts((Char_t *)"fCutsQualityRec", (Char_t *)"REC Track Quality Cuts");
633 //trackQuality->SetMinNClusterITS(fMinClustersITS);
634 trackQuality->SetMaxChi2PerClusterTPC(fMaxChi2clusterTPC);
635 if(fMaxChi2clusterITS >= 0.) trackQuality->SetMaxChi2PerClusterITS(fMaxChi2clusterITS);
636 Long_t statusRequirement;
637 if(fAdditionalStatusRequirement)
638 statusRequirement = kStatusSelectionDefault | fAdditionalStatusRequirement;
640 statusRequirement = kStatusSelectionDefault;
641 trackQuality->SetStatus(statusRequirement);
642 //trackQuality->SetMaxCovDiagonalElements(2., 2., 0.5, 0.5, 2);
644 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTPCRec","Extra cuts from the HFE group");
645 hfecuts->SetDebugLevel(fDebugLevel);
646 hfecuts->SetMinNbITScls(fMinClustersITS);
647 // Set the cut in the TPC number of clusters
648 hfecuts->SetMinNClustersTPC(fMinClustersTPC,AliHFEextraCuts::ETPCclusterDef_t(fTPCclusterDef));
649 hfecuts->SetMinNClustersTPCPID(fMinClustersTPCPID);
650 hfecuts->SetClusterRatioTPC(fMinClusterRatioTPC,AliHFEextraCuts::ETPCclrDef_t(fTPCratioDef));
651 if(fFractionOfSharedTPCClusters > 0.0) hfecuts->SetFractionOfTPCSharedClusters(fFractionOfSharedTPCClusters);
652 if(fITSpatternCut) hfecuts->SetITSpatternCut();
653 if(fAODFilterBit > -1) hfecuts->SetAODFilterBit(fAODFilterBit);
655 AliCFTrackKineCuts *kineCuts = new AliCFTrackKineCuts((Char_t *)"fCutsKineRec", (Char_t *)"REC Kine Cuts");
656 //printf("Setting max. pt to %f\n", fPtRange[1]);
657 kineCuts->SetPtRange(fPtRange[0], fPtRange[1]);
658 //kineCuts->SetEtaRange(-0.8, 0.8);
659 kineCuts->SetEtaRange(fEtaRange[0],fEtaRange[1]);
662 trackQuality->SetQAOn(fHistQA);
663 hfecuts->SetQAOn(fHistQA);
664 kineCuts->SetQAOn(fHistQA);
667 TObjArray *recCuts = new TObjArray;
668 recCuts->SetName("fPartRecKineITSTPCCuts");
669 recCuts->AddLast(trackQuality);
670 recCuts->AddLast(hfecuts);
671 recCuts->AddLast(kineCuts);
672 fCutList->AddLast(recCuts);
675 //__________________________________________________________________
676 void AliHFEcuts::SetRecPrimaryCutList(){
678 // Primary cuts (based on standard cuts from PWG0):
684 AliDebug(2, "Called\n");
685 AliCFTrackIsPrimaryCuts *primaryCut = new AliCFTrackIsPrimaryCuts((Char_t *)"fCutsPrimaryCuts", (Char_t *)"REC Primary Cuts");
686 //if(IsRequireDCAToVertex()){
687 //primaryCut->SetDCAToVertex2D(kTRUE);
688 //primaryCut->SetMaxDCAToVertexXY(fDCAtoVtx[0]);
689 //primaryCut->SetMaxDCAToVertexZ(fDCAtoVtx[1]);
691 if(IsRequireSigmaToVertex()){
692 primaryCut->SetRequireSigmaToVertex(kTRUE);
693 if(fSigmaToVtx[0]) primaryCut->SetMaxNSigmaToVertex(fSigmaToVtx[0]);
694 if(fSigmaToVtx[1]) primaryCut->SetMaxSigmaDCAxy(fSigmaToVtx[1]);
695 if(fSigmaToVtx[2]) primaryCut->SetMaxSigmaDCAz(fSigmaToVtx[2]);
697 //primaryCut->SetAcceptKinkDaughters(kFALSE);
698 if(IsQAOn()) primaryCut->SetQAOn(fHistQA);
700 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsPrimaryCutsextra","Extra cuts from the HFE group");
701 hfecuts->SetMaxImpactParameterRpar(fMaxImpactParameterRpar);
702 if(fRejectKinkDaughters) hfecuts->SetRejectKinkDaughter();
703 if(fRejectKinkMothers) hfecuts->SetRejectKinkMother();
704 if(IsRequireDCAToVertex()){
705 hfecuts->SetMaxImpactParamR(fDCAtoVtx[0]);
706 hfecuts->SetMaxImpactParamZ(fDCAtoVtx[1]);
709 TObjArray *primCuts = new TObjArray;
710 primCuts->SetName("fPartPrimCuts");
712 if(IsRequireSigmaToVertex()) primCuts->AddLast(primaryCut);
713 //if(fMaxImpactParameterRpar){
714 primCuts->AddLast(hfecuts);
716 fCutList->AddLast(primCuts);
719 //__________________________________________________________________
720 void AliHFEcuts::SetHFElectronITSCuts(){
722 // Special Cuts introduced by the HFElectron Group: ITS
724 AliDebug(2, "Called\n");
725 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupPixels","Extra cuts from the HFE group");
726 if(IsRequireITSpixel()){
727 hfecuts->SetRequireITSpixel(AliHFEextraCuts::ITSPixel_t(fCutITSPixel));
728 hfecuts->SetCheckITSstatus(fCheckITSLayerStatus);
730 if(IsRequireITSdrift()){
731 hfecuts->SetRequireITSdrift(AliHFEextraCuts::ITSDrift_t(fCutITSDrift));
734 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
735 hfecuts->SetDebugLevel(fDebugLevel);
737 TObjArray *hfeCuts = new TObjArray;
738 hfeCuts->SetName("fPartHFECutsITS");
739 hfeCuts->AddLast(hfecuts);
740 fCutList->AddLast(hfeCuts);
743 //__________________________________________________________________
744 void AliHFEcuts::SetHFElectronTOFCuts(){
746 // Special Cuts introduced by the HFElectron Group: TRD
748 AliDebug(2, "Called\n");
749 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTOF","Extra cuts from the HFE group on TOF PID");
750 if(fTOFPIDStep) hfecuts->SetTOFPID(kTRUE);
751 if(fTOFMISMATCHStep) hfecuts->SetTOFMISMATCH(kTRUE);
752 if((fTOFsignaldx > 0.0) && (fTOFsignaldz > 0.0)) hfecuts->SetTOFsignalDxz(fTOFsignaldx,fTOFsignaldz);
753 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
754 hfecuts->SetDebugLevel(fDebugLevel);
756 TObjArray *hfeCuts = new TObjArray;
757 hfeCuts->SetName("fPartHFECutsTOF");
758 hfeCuts->AddLast(hfecuts);
759 fCutList->AddLast(hfeCuts);
762 //__________________________________________________________________
763 void AliHFEcuts::SetHFElectronTPCCuts(){
765 // Special Cuts introduced by the HFElectron Group: TPC
767 AliDebug(2, "Called\n");
768 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTPCPID","Extra cuts from the HFE group on TPC PID");
769 if(fTPCPIDCLEANUPStep) hfecuts->SetTPCPIDCleanUp(kTRUE);
770 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
771 hfecuts->SetDebugLevel(fDebugLevel);
773 TObjArray *hfeCuts = new TObjArray;
774 hfeCuts->SetName("fPartHFECutsTPC");
775 hfeCuts->AddLast(hfecuts);
776 fCutList->AddLast(hfeCuts);
780 //__________________________________________________________________
781 void AliHFEcuts::SetHFElectronTRDCuts(){
783 // Special Cuts introduced by the HFElectron Group: TRD
785 AliDebug(2, "Called\n");
786 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTRD","Extra cuts from the HFE group on TRD PID");
787 if(fMinTrackletsTRD > 0.) hfecuts->SetMinTrackletsTRD(fMinTrackletsTRD, fTRDtrackletsExact);
789 hfecuts->SetMaxChi2TRD(fMaxChi2TRD);
791 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
792 hfecuts->SetDebugLevel(fDebugLevel);
794 TObjArray *hfeCuts = new TObjArray;
795 hfeCuts->SetName("fPartHFECutsTRD");
796 hfeCuts->AddLast(hfecuts);
797 fCutList->AddLast(hfeCuts);
800 //__________________________________________________________________
801 void AliHFEcuts::SetHFElectronDcaCuts(){
803 // Special Cuts introduced by the HFElectron Group: minimum of impact parameter
805 AliDebug(2, "Called\n");
806 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupDCA","Extra cuts from the HFE group");
807 hfecuts->SetMinHFEImpactParamR(fIPCutParams,fIsIPSigmacut,fIsIPcharge,fIsIPOpp);
808 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
809 hfecuts->SetDebugLevel(fDebugLevel);
811 TObjArray *hfeCuts = new TObjArray;
812 hfeCuts->SetName("fPartHFECutsDca");
813 hfeCuts->AddLast(hfecuts);
814 fCutList->AddLast(hfeCuts);
817 //__________________________________________________________________
818 Bool_t AliHFEcuts::CheckParticleCuts(UInt_t step, TObject *o){
820 // Checks the cuts without using the correction framework manager
822 AliDebug(2, "Called\n");
823 TString stepnames[kNcutStepsMCTrack + kNcutStepsRecTrack + kNcutStepsDETrack + kNcutStepsSecvtxTrack + 1] = {"fPartGenCuts","fPartEvCutPileupZ","fPartEvCut","fPartAccCuts","fPartRecNoCuts","fPartRecKineITSTPCCuts", "fPartPrimCuts", "fPartHFECutsITS","fPartHFECutsTOF","fPartHFECutsTPC","fPartHFECutsTRD","fPartHFECutsDca", "fPartHFECutsSecvtx"};
824 AliDebug(2, Form("Doing cut %s", stepnames[step].Data()));
825 TObjArray *cuts = dynamic_cast<TObjArray *>(fCutList->FindObject(stepnames[step].Data()));
826 if(!cuts) return kTRUE;
829 Bool_t status = kTRUE;
830 while((mycut = dynamic_cast<AliCFCutBase *>(it()))){
831 status &= mycut->IsSelected(o);
837 //__________________________________________________________________
838 Bool_t AliHFEcuts::CheckEventCuts(const char*namestep, TObject *o){
840 // Checks the cuts without using the correction framework manager
842 AliDebug(2, "Called\n");
843 TObjArray *cuts = dynamic_cast<TObjArray *>(fCutList->FindObject(namestep));
844 if(!cuts) return kTRUE;
847 Bool_t status = kTRUE;
848 while((mycut = dynamic_cast<AliCFCutBase *>(it()))){
849 status &= mycut->IsSelected(o);
854 //__________________________________________________________________
855 void AliHFEcuts::SetRecEvent(const AliVEvent *ev){
857 // Publish reconstructed event to the cuts
859 TIter cutsteps(fCutList);
862 while((cutstep = dynamic_cast<TObjArray *>(cutsteps()))){
863 TIter cutIter(cutstep);
864 while((cut = dynamic_cast<AliCFCutBase *>(cutIter()))){
865 cut->SetRecEventInfo(ev);
870 //__________________________________________________________________
871 void AliHFEcuts::SetMCEvent(const AliVEvent *ev){
873 // Publish reconstructed event to the cuts
875 TIter cutsteps(fCutList);
878 while((cutstep = dynamic_cast<TObjArray *>(cutsteps()))){
879 TIter cutIter(cutstep);
880 while((cut = dynamic_cast<AliCFCutBase *>(cutIter()))){
881 cut->SetMCEventInfo(ev);