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 fIsIPSigmacut(kFALSE),
141 fFractionOfSharedTPCClusters(-1.0),
142 fMaxImpactParameterRpar(kFALSE),
143 fAdditionalStatusRequirement(0),
154 memset(fProdVtx, 0, sizeof(Double_t) * 4);
155 memset(fDCAtoVtx, 0, sizeof(Double_t) * 2);
156 memset(fPtRange, 0, sizeof(Double_t) * 2);
157 memset(fIPCutParams, 0, sizeof(Float_t) * 4);
158 memset(fSigmaToVtx, 0, sizeof(Double_t) * 3);
159 fEtaRange[0] = -0.8; fEtaRange[1] = 0.8;
162 //__________________________________________________________________
163 AliHFEcuts::AliHFEcuts(const Char_t *name, const Char_t *title):
169 fMinClustersTPCPID(0),
174 fCheckITSLayerStatus(kTRUE),
176 fMaxChi2clusterITS(-1.),
177 fMaxChi2clusterTPC(0.),
178 fMinClusterRatioTPC(0.),
180 fTRDtrackletsExact(kFALSE),
182 fTOFMISMATCHStep(kFALSE),
183 fTPCPIDCLEANUPStep(kFALSE),
184 fITSpatternCut(kFALSE),
185 fUseMixedVertex(kTRUE),
186 fUseSPDVertex(kFALSE),
187 fUseCorrelationVertex(kFALSE),
188 fSPDVtxResolution(kFALSE),
189 fIsIPSigmacut(kFALSE),
192 fFractionOfSharedTPCClusters(-1.0),
193 fMaxImpactParameterRpar(kFALSE),
194 fAdditionalStatusRequirement(0),
203 // Default Constructor
205 memset(fProdVtx, 0, sizeof(Double_t) * 4);
206 memset(fDCAtoVtx, 0, sizeof(Double_t) * 2);
207 memset(fPtRange, 0, sizeof(Double_t) * 2);
208 memset(fIPCutParams, 0, sizeof(Float_t) * 4);
209 memset(fSigmaToVtx, 0, sizeof(Double_t) * 3);
210 fEtaRange[0] = -0.8; fEtaRange[1] = 0.8;
213 //__________________________________________________________________
214 AliHFEcuts::AliHFEcuts(const AliHFEcuts &c):
216 fRequirements(c.fRequirements),
217 fTPCclusterDef(c.fTPCclusterDef),
218 fTPCratioDef(c.fTPCratioDef),
220 fMinClustersTPCPID(0),
225 fCheckITSLayerStatus(0),
227 fMaxChi2clusterITS(-1.),
228 fMaxChi2clusterTPC(0),
229 fMinClusterRatioTPC(0),
231 fTRDtrackletsExact(kFALSE),
233 fTOFMISMATCHStep(kFALSE),
234 fTPCPIDCLEANUPStep(kFALSE),
235 fITSpatternCut(c.fITSpatternCut),
236 fUseMixedVertex(kTRUE),
237 fUseSPDVertex(kFALSE),
238 fUseCorrelationVertex(c.fUseCorrelationVertex),
239 fSPDVtxResolution(c.fSPDVtxResolution),
240 fIsIPSigmacut(kFALSE),
243 fFractionOfSharedTPCClusters(-1.0),
244 fMaxImpactParameterRpar(kFALSE),
245 fAdditionalStatusRequirement(0),
259 //__________________________________________________________________
260 AliHFEcuts &AliHFEcuts::operator=(const AliHFEcuts &c){
264 if(&c != this) c.Copy(*this);
268 //__________________________________________________________________
269 void AliHFEcuts::Copy(TObject &c) const {
273 AliHFEcuts &target = dynamic_cast<AliHFEcuts &>(c);
275 target.fRequirements = fRequirements;
276 target.fTPCclusterDef = fTPCclusterDef;
277 target.fTPCratioDef = fTPCratioDef;
278 target.fMinClustersTPC = fMinClustersTPC;
279 target.fMinClustersTPCPID = fMinClustersTPCPID;
280 target.fMinClustersITS = fMinClustersITS;
281 target.fMinTrackletsTRD = fMinTrackletsTRD;
282 target.fMaxChi2TRD = fMaxChi2TRD;
283 target.fCutITSPixel = fCutITSPixel;
284 target.fCheckITSLayerStatus = fCheckITSLayerStatus;
285 target.fCutITSDrift = fCutITSDrift;
286 target.fMaxChi2clusterITS = fMaxChi2clusterITS;
287 target.fMaxChi2clusterTPC = fMaxChi2clusterTPC;
288 target.fMinClusterRatioTPC = fMinClusterRatioTPC;
289 target.fVertexRangeZ = fVertexRangeZ;
290 target.fTRDtrackletsExact = fTRDtrackletsExact;
291 target.fTOFPIDStep = fTOFPIDStep;
292 target.fTOFMISMATCHStep = fTOFMISMATCHStep;
293 target.fTPCPIDCLEANUPStep = fTPCPIDCLEANUPStep;
294 target.fUseMixedVertex = fUseMixedVertex;
295 target.fUseSPDVertex = fUseSPDVertex;
296 target.fUseCorrelationVertex = fUseCorrelationVertex;
297 target.fSPDVtxResolution = fSPDVtxResolution;
298 target.fIsIPSigmacut = fIsIPSigmacut;
299 target.fIsIPcharge = fIsIPcharge;
300 target.fIsIPOpp = fIsIPOpp;
301 target.fFractionOfSharedTPCClusters = fFractionOfSharedTPCClusters;
302 target.fMaxImpactParameterRpar = fMaxImpactParameterRpar;
303 target.fAdditionalStatusRequirement = fAdditionalStatusRequirement;
304 target.fTOFsignaldx = fTOFsignaldx;
305 target.fTOFsignaldz = fTOFsignaldz;
306 target.fAODFilterBit = fAODFilterBit;
307 target.fDebugLevel = 0;
309 memcpy(target.fProdVtx, fProdVtx, sizeof(Double_t) * 4);
310 memcpy(target.fDCAtoVtx, fDCAtoVtx, sizeof(Double_t) * 2);
311 memcpy(target.fPtRange, fPtRange, sizeof(Double_t) *2);
312 memcpy(target.fIPCutParams, fIPCutParams, sizeof(Float_t) * 4);
313 memcpy(target.fSigmaToVtx, fSigmaToVtx, sizeof(Double_t) * 3);
314 memcpy(target.fEtaRange, fEtaRange, sizeof(Double_t) * 2);
318 target.fCutList->Clear();
319 delete target.fCutList;
322 target.fCutList = dynamic_cast<TObjArray *>(fCutList->Clone());
323 if(target.fCutList) target.fCutList->SetOwner(); // Coverity
326 delete target.fHistQA;
329 // If the QA list was already produced, then we create it new, loop over the cuts and connect all the histos with this list
330 target.fHistQA = new TList;
331 target.fHistQA->SetName(Form("%s_CutQAhistograms", GetName()));
332 fHistQA->SetOwner(kTRUE);
333 TIter cit(target.fCutList);
334 TObjArray *clist = NULL;
335 AliCFCutBase *co = NULL;
336 while((clist = dynamic_cast<TObjArray *>(cit()))){
338 while((co = dynamic_cast<AliCFCutBase *>(cit1()))) co->SetQAOn(target.fHistQA);
343 //__________________________________________________________________
344 AliHFEcuts::~AliHFEcuts(){
353 if(fHistQA) delete fHistQA;
356 //__________________________________________________________________
357 Long64_t AliHFEcuts::Merge(const TCollection *list){
359 // Merge function doing nothing, just writing the object to file
362 if(list->IsEmpty()) return 1;
364 // just count the number of objects to merge
366 while(iter()){ counts++; }
370 //__________________________________________________________________
371 void AliHFEcuts::Initialize(AliCFManager *cfm){
373 // Initializes the cut objects from the correction framework
374 // Publishes the cuts to the correction framework manager
376 AliDebug(2, "Called");
377 const Int_t kMCOffset = kNcutStepsMCTrack;
378 const Int_t kRecOffset = kNcutStepsRecTrack;
382 fCutList = new TObjArray;
383 fCutList->SetOwner();
387 fHistQA->SetName(Form("%s_CutQAhistograms", GetName()));
388 fHistQA->SetOwner(kTRUE);
391 // Call all the setters for the cuts
392 SetParticleGenCutList();
393 SetAcceptanceCutList();
394 SetRecKineITSTPCCutList();
395 SetRecPrimaryCutList();
396 SetHFElectronITSCuts();
397 SetHFElectronTOFCuts();
398 SetHFElectronTPCCuts();
399 SetHFElectronTRDCuts();
400 SetHFElectronDcaCuts();
402 // Publish to the cuts which analysis type they are (ESD Analysis by default)
404 AliInfo("Setting AOD Analysis");
405 TObjArray *genCuts = dynamic_cast<TObjArray *>(fCutList->FindObject("fPartGenCuts"));
407 AliCFParticleGenCuts *myGenCut = dynamic_cast<AliCFParticleGenCuts *>(genCuts->FindObject("fCutsGenMC"));
409 myGenCut->SetAODMC(kTRUE);
414 // Connect the event cuts
415 SetEventCutList(kEventStepGenerated);
416 SetEventCutList(kEventStepReconstructed);
417 cfm->SetEventCutsList(kEventStepGenerated, dynamic_cast<TObjArray *>(fCutList->FindObject("fEvGenCuts")));
418 cfm->SetEventCutsList(kEventStepReconstructed, dynamic_cast<TObjArray *>(fCutList->FindObject("fEvRecCuts")));
420 // Connect the particle cuts
422 cfm->SetParticleCutsList(kStepMCGenerated, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartGenCuts")));
423 cfm->SetParticleCutsList(kStepMCInAcceptance, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartAccCuts")));
425 cfm->SetParticleCutsList(kStepRecKineITSTPC + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartRecKineITSTPCCuts")));
426 cfm->SetParticleCutsList(kStepRecPrim + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartPrimCuts")));
427 cfm->SetParticleCutsList(kStepHFEcutsITS + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsITS")));
428 cfm->SetParticleCutsList(kStepHFEcutsTOF+ kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsTOF")));
429 cfm->SetParticleCutsList(kStepHFEcutsTPC+ kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsTPC")));
430 cfm->SetParticleCutsList(kStepHFEcutsTRD + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsTRD")));
431 cfm->SetParticleCutsList(kStepHFEcutsDca + kRecOffset + kMCOffset, dynamic_cast<TObjArray *>(fCutList->FindObject("fPartHFECutsDca")));
435 //__________________________________________________________________
436 void AliHFEcuts::Initialize(){
437 // Call all the setters for the cuts
438 AliDebug(2, "Called\n");
442 fCutList = new TObjArray;
443 fCutList->SetOwner();
447 fHistQA->SetName(Form("%s_CutQAhistograms", GetName()));
448 fHistQA->SetOwner(kFALSE);
450 SetParticleGenCutList();
451 SetAcceptanceCutList();
452 SetRecKineITSTPCCutList();
453 SetRecPrimaryCutList();
454 SetHFElectronITSCuts();
455 SetHFElectronTOFCuts();
456 SetHFElectronTPCCuts();
457 SetHFElectronTRDCuts();
458 SetHFElectronDcaCuts();
460 // Publish to the cuts which analysis type they are (ESD Analysis by default)
462 //printf("Initialize AOD\n");
463 //AliInfo("Setting AOD Analysis");
464 TObjArray *genCuts = dynamic_cast<TObjArray *>(fCutList->FindObject("fPartGenCuts"));
466 AliCFParticleGenCuts *myGenCut = dynamic_cast<AliCFParticleGenCuts *>(genCuts->FindObject("fCutsGenMC"));
468 myGenCut->SetAODMC(kTRUE);
469 //printf("Set AOD MC\n");
474 // Connect the event cuts
475 SetEventCutList(kEventStepGenerated);
476 SetEventCutList(kEventStepReconstructed);
481 //__________________________________________________________________
482 void AliHFEcuts::SetEventCutList(Int_t istep){
484 // Cuts for Event Selection
486 AliDebug(2, "Called\n");
487 TObjArray *arr = new TObjArray;
488 if(istep == kEventStepGenerated){
489 AliCFEventGenCuts *evGenCuts = new AliCFEventGenCuts((Char_t *)"fCutsEvGen", (Char_t *)"Event Generated cuts");
490 //evGenCuts->SetNTracksCut(1);
491 evGenCuts->SetRequireVtxCuts(kTRUE);
492 //evGenCuts->SetVertexXCut(-1, 1);
493 //evGenCuts->SetVertexYCut(-1, 1);
494 evGenCuts->SetVertexZCut(-fVertexRangeZ, fVertexRangeZ);
495 if(IsQAOn()) evGenCuts->SetQAOn(fHistQA);
497 arr->SetName("fEvGenCuts");
498 arr->AddLast(evGenCuts);
501 AliHFEextraEventCuts *evRecCuts = new AliHFEextraEventCuts((Char_t *)"fCutsEvRec", (Char_t *)"Event Reconstructed cuts");
502 evRecCuts->SetRequireVtxCuts(kTRUE);
503 if(fUseSPDVertex) evRecCuts->SetUseSPDVertex();
504 if(fUseMixedVertex) evRecCuts->SetUseMixedVertex();
505 if(fUseCorrelationVertex) evRecCuts->SetCheckCorrelationSPDVtx();
506 if(fSPDVtxResolution) evRecCuts->SetCheckSPDResolution();
507 evRecCuts->SetVertexZCut(-fVertexRangeZ, fVertexRangeZ);
508 //evRecCuts->SetVertexNContributors(1,(Int_t)1.e9);
509 if(IsQAOn()) evRecCuts->SetQAOn(fHistQA);
510 arr->SetName("fEvRecCuts");
511 arr->AddLast(evRecCuts);
514 fCutList->AddLast(arr);
517 //__________________________________________________________________
518 void AliHFEcuts::SetParticleGenCutList(){
520 // Initialize Particle Cuts for Monte Carlo Tracks
521 // Production Vertex Radius: < 3cm
522 // Particle Species: Electrons
523 // Eta: < 0.8 (fEtaRange)
526 TObjArray *mcCuts = new TObjArray;
527 mcCuts->SetName("fPartGenCuts");
530 AliDebug(2, "Called\n");
531 AliCFParticleGenCuts *genCuts = new AliCFParticleGenCuts("fCutsGenMC", "Particle Generation Cuts");
532 genCuts->SetRequireIsCharged();
533 if(IsRequirePrimary()) {
534 genCuts->SetRequireIsPrimary();
536 if(IsRequireProdVertex()){
537 AliDebug(3, Form("Vertex Range: fProdVtx[0] %f, fProdVtx[1] %f, fProdVtx[2] %f, fProdVtx[3] %f", fProdVtx[0], fProdVtx[1], fProdVtx[2], fProdVtx[3]));
539 genCuts->SetProdVtxRangeX(fProdVtx[0], fProdVtx[1]);
540 genCuts->SetProdVtxRangeY(fProdVtx[2], fProdVtx[3]);
541 genCuts->SetProdVtxRange2D(kTRUE); // Use ellipse
544 // (ONLY PROVISOIRE FOR MC AOD)
545 // genCuts->SetProdVtxRangeX(-TMath::Abs(fProdVtx[1]), TMath::Abs(fProdVtx[1]));
546 // genCuts->SetProdVtxRangeY(-TMath::Abs(fProdVtx[3]), TMath::Abs(fProdVtx[3]));
549 genCuts->SetRequirePdgCode(11, kTRUE);
550 if(IsQAOn()) genCuts->SetQAOn(fHistQA);
553 mcCuts->AddLast(genCuts);
556 if(IsRequireKineMCCuts()) {
557 AliCFTrackKineCuts *kineMCcuts = new AliCFTrackKineCuts((Char_t *)"fCutsKineMC", (Char_t *)"MC Kine Cuts");
558 kineMCcuts->SetPtRange(fPtRange[0], fPtRange[1]);
559 //kineMCcuts->SetEtaRange(-0.8, 0.8);
560 kineMCcuts->SetEtaRange(fEtaRange[0],fEtaRange[1]);
561 if(IsQAOn()) kineMCcuts->SetQAOn(fHistQA);
562 mcCuts->AddLast(kineMCcuts);
565 fCutList->AddLast(mcCuts);
568 //__________________________________________________________________
569 void AliHFEcuts::SetAcceptanceCutList(){
571 // Initialize Particle (Monte Carlo) acceptance cuts
572 // Min. Required Hist for Detectors:
575 // TRD [2*nTracklets]
578 AliDebug(2, "Called\n");
579 AliCFAcceptanceCuts *accCuts = new AliCFAcceptanceCuts("fCutsAccMC", "MC Acceptance Cuts");
580 accCuts->SetMinNHitITS(3);
581 accCuts->SetMinNHitTPC(2);
582 accCuts->SetMinNHitTRD(2*fMinTrackletsTRD);
583 if(IsQAOn()) accCuts->SetQAOn(fHistQA);
585 TObjArray *partAccCuts = new TObjArray();
586 partAccCuts->SetName("fPartAccCuts");
587 partAccCuts->AddLast(accCuts);
588 fCutList->AddLast(partAccCuts);
591 //__________________________________________________________________
592 void AliHFEcuts::SetRecKineITSTPCCutList(){
594 // Track Kinematics and Quality cuts (Based on the Standard cuts from PWG0)
603 // Min. Number of Clusters:
607 // Chi2 per TPC cluster: 3.5
610 // Momentum Range: 100MeV - 20GeV
611 // Eta: < 0.9 (TRD-TOF acceptance)
613 const Long_t kStatusSelectionDefault(AliESDtrack::kTPCrefit | AliESDtrack::kITSrefit);
614 AliDebug(2, "Called\n");
615 AliCFTrackQualityCuts *trackQuality = new AliCFTrackQualityCuts((Char_t *)"fCutsQualityRec", (Char_t *)"REC Track Quality Cuts");
616 //trackQuality->SetMinNClusterITS(fMinClustersITS);
617 trackQuality->SetMaxChi2PerClusterTPC(fMaxChi2clusterTPC);
618 if(fMaxChi2clusterITS >= 0.) trackQuality->SetMaxChi2PerClusterITS(fMaxChi2clusterITS);
619 Long_t statusRequirement;
620 if(fAdditionalStatusRequirement)
621 statusRequirement = kStatusSelectionDefault | fAdditionalStatusRequirement;
623 statusRequirement = kStatusSelectionDefault;
624 trackQuality->SetStatus(statusRequirement);
625 //trackQuality->SetMaxCovDiagonalElements(2., 2., 0.5, 0.5, 2);
627 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTPCRec","Extra cuts from the HFE group");
628 hfecuts->SetDebugLevel(fDebugLevel);
629 hfecuts->SetMinNbITScls(fMinClustersITS);
630 // Set the cut in the TPC number of clusters
631 hfecuts->SetMinNClustersTPC(fMinClustersTPC,AliHFEextraCuts::ETPCclusterDef_t(fTPCclusterDef));
632 hfecuts->SetMinNClustersTPCPID(fMinClustersTPCPID);
633 hfecuts->SetClusterRatioTPC(fMinClusterRatioTPC,AliHFEextraCuts::ETPCclrDef_t(fTPCratioDef));
634 if(fFractionOfSharedTPCClusters > 0.0) hfecuts->SetFractionOfTPCSharedClusters(fFractionOfSharedTPCClusters);
635 if(fITSpatternCut) hfecuts->SetITSpatternCut();
636 if(fAODFilterBit > -1) hfecuts->SetAODFilterBit(fAODFilterBit);
638 AliCFTrackKineCuts *kineCuts = new AliCFTrackKineCuts((Char_t *)"fCutsKineRec", (Char_t *)"REC Kine Cuts");
639 kineCuts->SetPtRange(fPtRange[0], fPtRange[1]);
640 //kineCuts->SetEtaRange(-0.8, 0.8);
641 kineCuts->SetEtaRange(fEtaRange[0],fEtaRange[1]);
644 trackQuality->SetQAOn(fHistQA);
645 hfecuts->SetQAOn(fHistQA);
646 kineCuts->SetQAOn(fHistQA);
649 TObjArray *recCuts = new TObjArray;
650 recCuts->SetName("fPartRecKineITSTPCCuts");
651 recCuts->AddLast(trackQuality);
652 recCuts->AddLast(hfecuts);
653 recCuts->AddLast(kineCuts);
654 fCutList->AddLast(recCuts);
657 //__________________________________________________________________
658 void AliHFEcuts::SetRecPrimaryCutList(){
660 // Primary cuts (based on standard cuts from PWG0):
666 AliDebug(2, "Called\n");
667 AliCFTrackIsPrimaryCuts *primaryCut = new AliCFTrackIsPrimaryCuts((Char_t *)"fCutsPrimaryCuts", (Char_t *)"REC Primary Cuts");
668 //if(IsRequireDCAToVertex()){
669 //primaryCut->SetDCAToVertex2D(kTRUE);
670 //primaryCut->SetMaxDCAToVertexXY(fDCAtoVtx[0]);
671 //primaryCut->SetMaxDCAToVertexZ(fDCAtoVtx[1]);
673 if(IsRequireSigmaToVertex()){
674 primaryCut->SetRequireSigmaToVertex(kTRUE);
675 if(fSigmaToVtx[0]) primaryCut->SetMaxNSigmaToVertex(fSigmaToVtx[0]);
676 if(fSigmaToVtx[1]) primaryCut->SetMaxSigmaDCAxy(fSigmaToVtx[1]);
677 if(fSigmaToVtx[2]) primaryCut->SetMaxSigmaDCAz(fSigmaToVtx[2]);
679 //primaryCut->SetAcceptKinkDaughters(kFALSE);
680 if(IsQAOn()) primaryCut->SetQAOn(fHistQA);
682 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsPrimaryCutsextra","Extra cuts from the HFE group");
683 hfecuts->SetMaxImpactParameterRpar(fMaxImpactParameterRpar);
684 hfecuts->SetRejectKinkDaughter();
685 //hfecuts->SetRejectKinkMother();
686 if(IsRequireDCAToVertex()){
687 hfecuts->SetMaxImpactParamR(fDCAtoVtx[0]);
688 hfecuts->SetMaxImpactParamZ(fDCAtoVtx[1]);
691 TObjArray *primCuts = new TObjArray;
692 primCuts->SetName("fPartPrimCuts");
694 if(IsRequireSigmaToVertex()) primCuts->AddLast(primaryCut);
695 //if(fMaxImpactParameterRpar){
696 primCuts->AddLast(hfecuts);
698 fCutList->AddLast(primCuts);
701 //__________________________________________________________________
702 void AliHFEcuts::SetHFElectronITSCuts(){
704 // Special Cuts introduced by the HFElectron Group: ITS
706 AliDebug(2, "Called\n");
707 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupPixels","Extra cuts from the HFE group");
708 if(IsRequireITSpixel()){
709 hfecuts->SetRequireITSpixel(AliHFEextraCuts::ITSPixel_t(fCutITSPixel));
710 hfecuts->SetCheckITSstatus(fCheckITSLayerStatus);
712 if(IsRequireITSdrift()){
713 hfecuts->SetRequireITSdrift(AliHFEextraCuts::ITSDrift_t(fCutITSDrift));
716 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
717 hfecuts->SetDebugLevel(fDebugLevel);
719 TObjArray *hfeCuts = new TObjArray;
720 hfeCuts->SetName("fPartHFECutsITS");
721 hfeCuts->AddLast(hfecuts);
722 fCutList->AddLast(hfeCuts);
725 //__________________________________________________________________
726 void AliHFEcuts::SetHFElectronTOFCuts(){
728 // Special Cuts introduced by the HFElectron Group: TRD
730 AliDebug(2, "Called\n");
731 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTOF","Extra cuts from the HFE group on TOF PID");
732 if(fTOFPIDStep) hfecuts->SetTOFPID(kTRUE);
733 if(fTOFMISMATCHStep) hfecuts->SetTOFMISMATCH(kTRUE);
734 if((fTOFsignaldx > 0.0) && (fTOFsignaldz > 0.0)) hfecuts->SetTOFsignalDxz(fTOFsignaldx,fTOFsignaldz);
735 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
736 hfecuts->SetDebugLevel(fDebugLevel);
738 TObjArray *hfeCuts = new TObjArray;
739 hfeCuts->SetName("fPartHFECutsTOF");
740 hfeCuts->AddLast(hfecuts);
741 fCutList->AddLast(hfeCuts);
744 //__________________________________________________________________
745 void AliHFEcuts::SetHFElectronTPCCuts(){
747 // Special Cuts introduced by the HFElectron Group: TPC
749 AliDebug(2, "Called\n");
750 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTPCPID","Extra cuts from the HFE group on TPC PID");
751 if(fTPCPIDCLEANUPStep) hfecuts->SetTPCPIDCleanUp(kTRUE);
752 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
753 hfecuts->SetDebugLevel(fDebugLevel);
755 TObjArray *hfeCuts = new TObjArray;
756 hfeCuts->SetName("fPartHFECutsTPC");
757 hfeCuts->AddLast(hfecuts);
758 fCutList->AddLast(hfeCuts);
762 //__________________________________________________________________
763 void AliHFEcuts::SetHFElectronTRDCuts(){
765 // Special Cuts introduced by the HFElectron Group: TRD
767 AliDebug(2, "Called\n");
768 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupTRD","Extra cuts from the HFE group on TRD PID");
769 if(fMinTrackletsTRD > 0.) hfecuts->SetMinTrackletsTRD(fMinTrackletsTRD, fTRDtrackletsExact);
771 hfecuts->SetMaxChi2TRD(fMaxChi2TRD);
773 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
774 hfecuts->SetDebugLevel(fDebugLevel);
776 TObjArray *hfeCuts = new TObjArray;
777 hfeCuts->SetName("fPartHFECutsTRD");
778 hfeCuts->AddLast(hfecuts);
779 fCutList->AddLast(hfeCuts);
782 //__________________________________________________________________
783 void AliHFEcuts::SetHFElectronDcaCuts(){
785 // Special Cuts introduced by the HFElectron Group: minimum of impact parameter
787 AliDebug(2, "Called\n");
788 AliHFEextraCuts *hfecuts = new AliHFEextraCuts("fCutsHFElectronGroupDCA","Extra cuts from the HFE group");
789 hfecuts->SetMinHFEImpactParamR(fIPCutParams,fIsIPSigmacut,fIsIPcharge,fIsIPOpp);
790 if(IsQAOn()) hfecuts->SetQAOn(fHistQA);
791 hfecuts->SetDebugLevel(fDebugLevel);
793 TObjArray *hfeCuts = new TObjArray;
794 hfeCuts->SetName("fPartHFECutsDca");
795 hfeCuts->AddLast(hfecuts);
796 fCutList->AddLast(hfeCuts);
799 //__________________________________________________________________
800 Bool_t AliHFEcuts::CheckParticleCuts(UInt_t step, TObject *o){
802 // Checks the cuts without using the correction framework manager
804 AliDebug(2, "Called\n");
805 TString stepnames[kNcutStepsMCTrack + kNcutStepsRecTrack + kNcutStepsDETrack + kNcutStepsSecvtxTrack + 1] = {"fPartGenCuts","fPartEvCutPileupZ","fPartEvCut","fPartAccCuts","fPartRecNoCuts","fPartRecKineITSTPCCuts", "fPartPrimCuts", "fPartHFECutsITS","fPartHFECutsTOF","fPartHFECutsTPC","fPartHFECutsTRD","fPartHFECutsDca", "fPartHFECutsSecvtx"};
806 AliDebug(2, Form("Doing cut %s", stepnames[step].Data()));
807 TObjArray *cuts = dynamic_cast<TObjArray *>(fCutList->FindObject(stepnames[step].Data()));
808 if(!cuts) return kTRUE;
811 Bool_t status = kTRUE;
812 while((mycut = dynamic_cast<AliCFCutBase *>(it()))){
813 status &= mycut->IsSelected(o);
819 //__________________________________________________________________
820 Bool_t AliHFEcuts::CheckEventCuts(const char*namestep, TObject *o){
822 // Checks the cuts without using the correction framework manager
824 AliDebug(2, "Called\n");
825 TObjArray *cuts = dynamic_cast<TObjArray *>(fCutList->FindObject(namestep));
826 if(!cuts) return kTRUE;
829 Bool_t status = kTRUE;
830 while((mycut = dynamic_cast<AliCFCutBase *>(it()))){
831 status &= mycut->IsSelected(o);
836 //__________________________________________________________________
837 void AliHFEcuts::SetRecEvent(const AliVEvent *ev){
839 // Publish reconstructed event to the cuts
841 TIter cutsteps(fCutList);
844 while((cutstep = dynamic_cast<TObjArray *>(cutsteps()))){
845 TIter cutIter(cutstep);
846 while((cut = dynamic_cast<AliCFCutBase *>(cutIter()))){
847 cut->SetRecEventInfo(ev);
852 //__________________________________________________________________
853 void AliHFEcuts::SetMCEvent(const AliVEvent *ev){
855 // Publish reconstructed event to the cuts
857 TIter cutsteps(fCutList);
860 while((cutstep = dynamic_cast<TObjArray *>(cutsteps()))){
861 TIter cutIter(cutstep);
862 while((cut = dynamic_cast<AliCFCutBase *>(cutIter()))){
863 cut->SetMCEventInfo(ev);