[u/mrichter/AliRoot.git] / PWGLF / SPECTRA / PiKaPr / TestAOD / AliAnalysisTaskSpectraAOD.cxx

/**************************************************************************
 * Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

//-----------------------------------------------------------------
//         AliAnalysisTaskSpectraAOD class
//-----------------------------------------------------------------

#include "TChain.h"
#include "TTree.h"
#include "TLegend.h"
#include "TH1F.h"
#include "TH2F.h"
#include "TCanvas.h"
#include "AliAnalysisTask.h"
#include "AliAnalysisManager.h"
#include "AliAODTrack.h"
#include "AliAODMCParticle.h"
#include "AliVParticle.h"
#include "AliAODEvent.h"
#include "AliAODInputHandler.h"
#include "AliAnalysisTaskSpectraAOD.h"
#include "AliAnalysisTaskESDfilter.h"
#include "AliAnalysisDataContainer.h"
#include "AliSpectraAODHistoManager.h"
#include "AliSpectraAODTrackCuts.h"
#include "AliSpectraAODEventCuts.h"
#include "AliCentrality.h"
#include "TProof.h"
#include "AliPID.h"
#include "AliVEvent.h"
#include "AliPIDResponse.h"
#include "AliStack.h"
#include "AliSpectraAODPID.h"
#include <TMCProcess.h>

#include <iostream>


using namespace AliSpectraNameSpace;
using namespace std;

ClassImp(AliAnalysisTaskSpectraAOD) // EX1 This stuff tells root to implement the streamer, inspector methods etc (we discussed about it today)

//________________________________________________________________________
AliAnalysisTaskSpectraAOD::AliAnalysisTaskSpectraAOD(const char *name) : AliAnalysisTaskSE(name), fAOD(0), fHistMan(0), fTrackCuts(0), fEventCuts(0),  fPID(0), fIsMC(0), fNRebin(0)
{
  // Default constructor
  
  DefineInput(0, TChain::Class());
  DefineOutput(1, AliSpectraAODHistoManager::Class());
  DefineOutput(2, AliSpectraAODEventCuts::Class());
  DefineOutput(3, AliSpectraAODTrackCuts::Class());
  DefineOutput(4, AliSpectraAODPID::Class());
  fNRebin=0;
  
}
//________________________________________________________________________
//________________________________________________________________________
void AliAnalysisTaskSpectraAOD::UserCreateOutputObjects()
{
  // create output objects
  fHistMan = new AliSpectraAODHistoManager("SpectraHistos",fNRebin);

  if (!fTrackCuts) AliFatal("Track Cuts should be set in the steering macro");
  if (!fEventCuts) AliFatal("Event Cuts should be set in the steering macro");
  if (!fPID)       AliFatal("PID object should be set in the steering macro");

  PostData(1, fHistMan  );
  PostData(2, fEventCuts);
  PostData(3, fTrackCuts);
  PostData(4, fPID      );

}
//________________________________________________________________________
void AliAnalysisTaskSpectraAOD::UserExec(Option_t *)
{
  // main event loop
  //Printf("ALIVE");
  fAOD = dynamic_cast<AliAODEvent*>(fInputEvent);
  if (!fAOD) {
    AliWarning("ERROR: AliAODEvent not available \n");
    return;
  }
  
  if (strcmp(fAOD->ClassName(), "AliAODEvent"))
    {
      AliFatal("Not processing AODs");
    }
  
  if(!fEventCuts->IsSelected(fAOD,fTrackCuts))return;//event selection
  
  //AliCentrality fAliCentral*;
  //   if ((fAOD->GetCentrality())->GetCentralityPercentile("V0M") > 5.) return;
  
  // First do MC to fill up the MC particle array, such that we can use it later
  TClonesArray *arrayMC = 0;
  if (fIsMC)
    {
      arrayMC = (TClonesArray*) fAOD->GetList()->FindObject(AliAODMCParticle::StdBranchName());
      if (!arrayMC) {
	AliFatal("Error: MC particles branch not found!\n");
      }
      Int_t nMC = arrayMC->GetEntries();
      for (Int_t iMC = 0; iMC < nMC; iMC++)
	{
	  AliAODMCParticle *partMC = (AliAODMCParticle*) arrayMC->At(iMC);
	  if(!partMC->Charge()) continue;//Skip neutrals
	  //if(partMC->Eta() > fTrackCuts->GetEtaMin() && partMC->Eta() < fTrackCuts->GetEtaMax()){//charged hadron are filled inside the eta acceptance
	  //Printf("%f     %f-%f",partMC->Eta(),fTrackCuts->GetEtaMin(),fTrackCuts->GetEtaMax());
	  if(partMC->Eta() < fTrackCuts->GetEtaMin() || partMC->Eta() > fTrackCuts->GetEtaMax())continue;//ETA CUT ON GENERATED!!!!!!!!!!!!!!!!!!!!!!!!!!
	  fHistMan->GetPtHistogram(kHistPtGen)->Fill(partMC->Pt(),partMC->IsPhysicalPrimary());
	  
	  //rapidity cut
	  if(TMath::Abs(partMC->Y())   > fTrackCuts->GetY()  ) continue;	    
	  // check for true PID + and fill P_t histos 
	  Int_t charge = partMC->Charge() > 0 ? kChPos : kChNeg ;
	  Int_t id = fPID->GetParticleSpecie(partMC);
	  if(id != kSpUndefined) {
	    fHistMan->GetHistogram2D(kHistPtGenTruePrimary,id,charge)->Fill(partMC->Pt(),partMC->IsPhysicalPrimary());
	  }
	}
    }
  
  Double_t mass[3]={1.39570000000000000e-01,4.93676999999999977e-01,9.38271999999999995e-01};//FIXME masses to be taken from AliHelperPID
  //main loop on tracks
  for (Int_t iTracks = 0; iTracks < fAOD->GetNumberOfTracks(); iTracks++) {
    AliAODTrack* track = fAOD->GetTrack(iTracks);
    if (!fTrackCuts->IsSelected(track,kTRUE)) continue;
    
    fPID->FillQAHistos(fHistMan, track, fTrackCuts);
    
    //calculate DCA for AOD track
    Double_t dca=track->DCA();
    if(dca==-999.){// track->DCA() does not work in old AOD production
      Double_t d[2], covd[3];
      AliAODTrack* track_clone=(AliAODTrack*)track->Clone("track_clone"); // need to clone because PropagateToDCA updates the track parameters
      Bool_t isDCA = track_clone->PropagateToDCA(fAOD->GetPrimaryVertex(),fAOD->GetMagneticField(),9999.,d,covd);
      delete track_clone;
      if(!isDCA)d[0]=-999.;
      dca=d[0];
    }
    fHistMan->GetPtHistogram(kHistPtRec)->Fill(track->Pt(),dca);  // PT histo
    
    // get identity and charge
    Int_t idRec  = fPID->GetParticleSpecie(fHistMan,track, fTrackCuts);
    
    Int_t charge = track->Charge() > 0 ? kChPos : kChNeg;
    
    // Fill histograms, only if inside y and nsigma acceptance
    if(idRec != kSpUndefined){
      if(fTrackCuts->CheckYCut (mass[idRec]))fHistMan->GetHistogram2D(kHistPtRecSigma,idRec,charge)->Fill(track->Pt(),dca);
    }//can't put a continue because we still have to fill allcharged primaries, done later
    
    /* MC Part */
    if (arrayMC) {
      AliAODMCParticle *partMC = (AliAODMCParticle*) arrayMC->At(TMath::Abs(track->GetLabel()));
      if (!partMC) { 
	AliError("Cannot get MC particle");
	continue; 
      }
      // Check if it is primary, secondary from material or secondary from weak decay
      Bool_t isPrimary           = partMC->IsPhysicalPrimary();
      Bool_t isSecondaryMaterial = kFALSE; 
      Bool_t isSecondaryWeak     = kFALSE; 
      if(!isPrimary) {
	Int_t mfl=-999,codemoth=-999;
	Int_t indexMoth=partMC->GetMother(); // FIXME ignore fakes? TO BE CHECKED, on ESD is GetFirstMother()
	if(indexMoth>=0){//is not fake
	  AliAODMCParticle* moth = (AliAODMCParticle*) arrayMC->At(indexMoth);
	  codemoth = TMath::Abs(moth->GetPdgCode());
	  mfl = Int_t (codemoth/ TMath::Power(10, Int_t(TMath::Log10(codemoth))));
	}
	//Int_t uniqueID = partMC->GetUniqueID();
	//cout<<"uniqueID: "<<partMC->GetUniqueID()<<"       "<<kPDecay<<endl;
	//cout<<"status: "<<partMC->GetStatus()<<"       "<<kPDecay<<endl;
	// if(uniqueID == kPDecay)Printf("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
	if(mfl==3) isSecondaryWeak     = kTRUE; // add if(partMC->GetStatus() & kPDecay)? FIXME
	else       isSecondaryMaterial = kTRUE;
      }
      
      if (isPrimary)fHistMan->GetPtHistogram(kHistPtRecPrimary)->Fill(track->Pt(),dca);  // PT histo of primaries
      
      //nsigma cut (reconstructed nsigma)
      if(idRec == kSpUndefined) continue;
      
      // rapidity cut (reconstructed pt and identity)
      if(!fTrackCuts->CheckYCut (mass[idRec])) continue;
      
      // Get true ID
      Int_t idGen     = fPID->GetParticleSpecie(partMC);
      //if(TMath::Abs(partMC->Y())   > fTrackCuts->GetY()  ) continue;	    // FIXME: do we need a rapidity cut on the generated?
      // Fill histograms for primaries
      
      if (idRec == idGen) fHistMan->GetHistogram2D(kHistPtRecTrue,  idGen, charge)->Fill(track->Pt(),dca); 
      
      if (isPrimary) {
	fHistMan                    ->GetHistogram2D(kHistPtRecSigmaPrimary, idRec, charge)->Fill(track->Pt(),dca); 
	if(idGen != kSpUndefined) {
	  fHistMan                    ->GetHistogram2D(kHistPtRecPrimary,      idGen, charge)->Fill(track->Pt(),dca);
	  if (idRec == idGen) fHistMan->GetHistogram2D(kHistPtRecTruePrimary,  idGen, charge)->Fill(track->Pt(),dca); 
	}
      }
      //25th Apr - Muons are added to Pions -- FIXME
      if ( partMC->PdgCode() == 13 && idRec == kSpPion) { 
	fHistMan->GetPtHistogram(kHistPtRecTrueMuonPlus)->Fill(track->Pt(),dca); 
	if(isPrimary)
	  fHistMan->GetPtHistogram(kHistPtRecTruePrimaryMuonPlus)->Fill(track->Pt(),dca); 
      }
      if ( partMC->PdgCode() == -13 && idRec == kSpPion) { 
	fHistMan->GetPtHistogram(kHistPtRecTrueMuonMinus)->Fill(track->Pt(),dca); 
	if (isPrimary) {
	  fHistMan->GetPtHistogram(kHistPtRecTruePrimaryMuonMinus)->Fill(track->Pt(),dca); 
	}
      }
      
      ///..... END FIXME
      
      // Fill secondaries
      if(isSecondaryWeak    )  fHistMan->GetHistogram2D(kHistPtRecSigmaSecondaryWeakDecay, idRec, charge)->Fill(track->Pt(),dca);
      if(isSecondaryMaterial)  fHistMan->GetHistogram2D(kHistPtRecSigmaSecondaryMaterial , idRec, charge)->Fill(track->Pt(),dca);
      
    }//end if(arrayMC)
  } // end loop on tracks
  
  PostData(1, fHistMan  );
  PostData(2, fEventCuts);
  PostData(3, fTrackCuts);
  PostData(4, fPID      );
}

//_________________________________________________________________
void   AliAnalysisTaskSpectraAOD::Terminate(Option_t *)
{
  // Terminate
}
Commit	Line	Data
c683985a	1	/**************************************************************************
	2	* Copyright(c) 1998-2009, 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-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	**************************************************************************/
	15
	16	//-----------------------------------------------------------------
	17	// AliAnalysisTaskSpectraAOD class
	18	//-----------------------------------------------------------------
	19
	20	#include "TChain.h"
	21	#include "TTree.h"
	22	#include "TLegend.h"
	23	#include "TH1F.h"
	24	#include "TH2F.h"
	25	#include "TCanvas.h"
	26	#include "AliAnalysisTask.h"
	27	#include "AliAnalysisManager.h"
	28	#include "AliAODTrack.h"
	29	#include "AliAODMCParticle.h"
	30	#include "AliVParticle.h"
	31	#include "AliAODEvent.h"
	32	#include "AliAODInputHandler.h"
	33	#include "AliAnalysisTaskSpectraAOD.h"
	34	#include "AliAnalysisTaskESDfilter.h"
	35	#include "AliAnalysisDataContainer.h"
	36	#include "AliSpectraAODHistoManager.h"
	37	#include "AliSpectraAODTrackCuts.h"
	38	#include "AliSpectraAODEventCuts.h"
	39	#include "AliCentrality.h"
	40	#include "TProof.h"
	41	#include "AliPID.h"
	42	#include "AliVEvent.h"
	43	#include "AliPIDResponse.h"
	44	#include "AliStack.h"
	45	#include "AliSpectraAODPID.h"
	46	#include <TMCProcess.h>
	47
	48	#include <iostream>
	49
	50
	51
	52
	53	using namespace AliSpectraNameSpace;
	54	using namespace std;
	55
	56	ClassImp(AliAnalysisTaskSpectraAOD) // EX1 This stuff tells root to implement the streamer, inspector methods etc (we discussed about it today)
	57
	58	//________________________________________________________________________
	59	AliAnalysisTaskSpectraAOD::AliAnalysisTaskSpectraAOD(const char *name) : AliAnalysisTaskSE(name), fAOD(0), fHistMan(0), fTrackCuts(0), fEventCuts(0), fPID(0), fIsMC(0), fNRebin(0)
	60	{
	61	// Default constructor
	62
	63	DefineInput(0, TChain::Class());
	64	DefineOutput(1, AliSpectraAODHistoManager::Class());
65	DefineOutput(2, AliSpectraAODEventCuts::Class());
66	DefineOutput(3, AliSpectraAODTrackCuts::Class());
67	DefineOutput(4, AliSpectraAODPID::Class());
68	fNRebin=0;
69
70	}
71	//________________________________________________________________________
72	//________________________________________________________________________
73	void AliAnalysisTaskSpectraAOD::UserCreateOutputObjects()
74	{
75	// create output objects
76	fHistMan = new AliSpectraAODHistoManager("SpectraHistos",fNRebin);
77
78	if (!fTrackCuts) AliFatal("Track Cuts should be set in the steering macro");
79	if (!fEventCuts) AliFatal("Event Cuts should be set in the steering macro");
80	if (!fPID) AliFatal("PID object should be set in the steering macro");
81
82	PostData(1, fHistMan );
83	PostData(2, fEventCuts);
84	PostData(3, fTrackCuts);
85	PostData(4, fPID );
86
87	}
88	//________________________________________________________________________
89	void AliAnalysisTaskSpectraAOD::UserExec(Option_t *)
90	{
91	// main event loop
92	//Printf("ALIVE");
93	fAOD = dynamic_cast<AliAODEvent*>(fInputEvent);
94	if (!fAOD) {
95	AliWarning("ERROR: AliAODEvent not available \n");
96	return;
97	}
98
99	if (strcmp(fAOD->ClassName(), "AliAODEvent"))
100	{
101	AliFatal("Not processing AODs");
102	}
103
104	if(!fEventCuts->IsSelected(fAOD,fTrackCuts))return;//event selection
105
106	//AliCentrality fAliCentral*;
107	// if ((fAOD->GetCentrality())->GetCentralityPercentile("V0M") > 5.) return;
108
109	// First do MC to fill up the MC particle array, such that we can use it later
110	TClonesArray *arrayMC = 0;
111	if (fIsMC)
112	{
113	arrayMC = (TClonesArray*) fAOD->GetList()->FindObject(AliAODMCParticle::StdBranchName());
114	if (!arrayMC) {
115	AliFatal("Error: MC particles branch not found!\n");
116	}
117	Int_t nMC = arrayMC->GetEntries();
118	for (Int_t iMC = 0; iMC < nMC; iMC++)
119	{
120	AliAODMCParticle partMC = (AliAODMCParticle) arrayMC->At(iMC);
121	if(!partMC->Charge()) continue;//Skip neutrals
122	//if(partMC->Eta() > fTrackCuts->GetEtaMin() && partMC->Eta() < fTrackCuts->GetEtaMax()){//charged hadron are filled inside the eta acceptance
123	//Printf("%f %f-%f",partMC->Eta(),fTrackCuts->GetEtaMin(),fTrackCuts->GetEtaMax());
124	if(partMC->Eta() < fTrackCuts->GetEtaMin() \|\| partMC->Eta() > fTrackCuts->GetEtaMax())continue;//ETA CUT ON GENERATED!!!!!!!!!!!!!!!!!!!!!!!!!!
125	fHistMan->GetPtHistogram(kHistPtGen)->Fill(partMC->Pt(),partMC->IsPhysicalPrimary());
126
127	//rapidity cut
128	if(TMath::Abs(partMC->Y()) > fTrackCuts->GetY() ) continue;
129	// check for true PID + and fill P_t histos
130	Int_t charge = partMC->Charge() > 0 ? kChPos : kChNeg ;
131	Int_t id = fPID->GetParticleSpecie(partMC);
132	if(id != kSpUndefined) {
133	fHistMan->GetHistogram2D(kHistPtGenTruePrimary,id,charge)->Fill(partMC->Pt(),partMC->IsPhysicalPrimary());
134	}
135	}
136	}
137
138	Double_t mass[3]={1.39570000000000000e-01,4.93676999999999977e-01,9.38271999999999995e-01};//FIXME masses to be taken from AliHelperPID
139	//main loop on tracks
140	for (Int_t iTracks = 0; iTracks < fAOD->GetNumberOfTracks(); iTracks++) {
141	AliAODTrack* track = fAOD->GetTrack(iTracks);
142	if (!fTrackCuts->IsSelected(track,kTRUE)) continue;
143
144	fPID->FillQAHistos(fHistMan, track, fTrackCuts);
145
146	//calculate DCA for AOD track
147	Double_t dca=track->DCA();
148	if(dca==-999.){// track->DCA() does not work in old AOD production
149	Double_t d[2], covd[3];
150	AliAODTrack* track_clone=(AliAODTrack*)track->Clone("track_clone"); // need to clone because PropagateToDCA updates the track parameters
151	Bool_t isDCA = track_clone->PropagateToDCA(fAOD->GetPrimaryVertex(),fAOD->GetMagneticField(),9999.,d,covd);
152	delete track_clone;
153	if(!isDCA)d[0]=-999.;
154	dca=d[0];
155	}
156	fHistMan->GetPtHistogram(kHistPtRec)->Fill(track->Pt(),dca); // PT histo
157
158	// get identity and charge
159	Int_t idRec = fPID->GetParticleSpecie(fHistMan,track, fTrackCuts);
160
161	Int_t charge = track->Charge() > 0 ? kChPos : kChNeg;
162
163	// Fill histograms, only if inside y and nsigma acceptance
164	if(idRec != kSpUndefined){
165	if(fTrackCuts->CheckYCut (mass[idRec]))fHistMan->GetHistogram2D(kHistPtRecSigma,idRec,charge)->Fill(track->Pt(),dca);
166	}//can't put a continue because we still have to fill allcharged primaries, done later
167
168	/* MC Part */
169	if (arrayMC) {
170	AliAODMCParticle partMC = (AliAODMCParticle) arrayMC->At(TMath::Abs(track->GetLabel()));
171	if (!partMC) {
172	AliError("Cannot get MC particle");
173	continue;
174	}
175	// Check if it is primary, secondary from material or secondary from weak decay
176	Bool_t isPrimary = partMC->IsPhysicalPrimary();
177	Bool_t isSecondaryMaterial = kFALSE;
178	Bool_t isSecondaryWeak = kFALSE;
179	if(!isPrimary) {
180	Int_t mfl=-999,codemoth=-999;
181	Int_t indexMoth=partMC->GetMother(); // FIXME ignore fakes? TO BE CHECKED, on ESD is GetFirstMother()
182	if(indexMoth>=0){//is not fake
183	AliAODMCParticle* moth = (AliAODMCParticle*) arrayMC->At(indexMoth);
184	codemoth = TMath::Abs(moth->GetPdgCode());
185	mfl = Int_t (codemoth/ TMath::Power(10, Int_t(TMath::Log10(codemoth))));
186	}
187	//Int_t uniqueID = partMC->GetUniqueID();
188	//cout<<"uniqueID: "<<partMC->GetUniqueID()<<" "<<kPDecay<<endl;
189	//cout<<"status: "<<partMC->GetStatus()<<" "<<kPDecay<<endl;
190	// if(uniqueID == kPDecay)Printf("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
191	if(mfl==3) isSecondaryWeak = kTRUE; // add if(partMC->GetStatus() & kPDecay)? FIXME
192	else isSecondaryMaterial = kTRUE;
193	}
194
195	if (isPrimary)fHistMan->GetPtHistogram(kHistPtRecPrimary)->Fill(track->Pt(),dca); // PT histo of primaries
196
197	//nsigma cut (reconstructed nsigma)
198	if(idRec == kSpUndefined) continue;
199
200	// rapidity cut (reconstructed pt and identity)
201	if(!fTrackCuts->CheckYCut (mass[idRec])) continue;
202
203	// Get true ID
204	Int_t idGen = fPID->GetParticleSpecie(partMC);
205	//if(TMath::Abs(partMC->Y()) > fTrackCuts->GetY() ) continue; // FIXME: do we need a rapidity cut on the generated?
206	// Fill histograms for primaries
207
208	if (idRec == idGen) fHistMan->GetHistogram2D(kHistPtRecTrue, idGen, charge)->Fill(track->Pt(),dca);
209
210	if (isPrimary) {
211	fHistMan ->GetHistogram2D(kHistPtRecSigmaPrimary, idRec, charge)->Fill(track->Pt(),dca);
212	if(idGen != kSpUndefined) {
213	fHistMan ->GetHistogram2D(kHistPtRecPrimary, idGen, charge)->Fill(track->Pt(),dca);
214	if (idRec == idGen) fHistMan->GetHistogram2D(kHistPtRecTruePrimary, idGen, charge)->Fill(track->Pt(),dca);
215	}
216	}
217	//25th Apr - Muons are added to Pions -- FIXME
218	if ( partMC->PdgCode() == 13 && idRec == kSpPion) {
219	fHistMan->GetPtHistogram(kHistPtRecTrueMuonPlus)->Fill(track->Pt(),dca);
220	if(isPrimary)
221	fHistMan->GetPtHistogram(kHistPtRecTruePrimaryMuonPlus)->Fill(track->Pt(),dca);
222	}
223	if ( partMC->PdgCode() == -13 && idRec == kSpPion) {
224	fHistMan->GetPtHistogram(kHistPtRecTrueMuonMinus)->Fill(track->Pt(),dca);
225	if (isPrimary) {
226	fHistMan->GetPtHistogram(kHistPtRecTruePrimaryMuonMinus)->Fill(track->Pt(),dca);
227	}
228	}
229
230	///..... END FIXME
231
232	// Fill secondaries
233	if(isSecondaryWeak ) fHistMan->GetHistogram2D(kHistPtRecSigmaSecondaryWeakDecay, idRec, charge)->Fill(track->Pt(),dca);
234	if(isSecondaryMaterial) fHistMan->GetHistogram2D(kHistPtRecSigmaSecondaryMaterial , idRec, charge)->Fill(track->Pt(),dca);
235
236	}//end if(arrayMC)
237	} // end loop on tracks
238
239	PostData(1, fHistMan );
240	PostData(2, fEventCuts);
241	PostData(3, fTrackCuts);
242	PostData(4, fPID );
243	}
244
245	//_________________________________________________________________
246	void AliAnalysisTaskSpectraAOD::Terminate(Option_t *)
247	{
248	// Terminate
249	}