X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=STEER%2FCreateAODfromESD.C;h=a13ad2129eca856329d78cc17db8d5e65d08d3a5;hb=496abd8c7ff6f74dc41d22b124293c3e7af9c6b9;hp=80e4386842186e8a3bba95ae59c364b0f5ad12d3;hpb=3fde83ea8d2addc218b4e813fe8972e1772635ef;p=u%2Fmrichter%2FAliRoot.git

diff --git a/STEER/CreateAODfromESD.C b/STEER/CreateAODfromESD.C
index 80e43868421..a13ad2129ec 100644
--- a/STEER/CreateAODfromESD.C
+++ b/STEER/CreateAODfromESD.C
@@ -1,23 +1,139 @@
 #if !defined(__CINT__) || defined(__MAKECINT__)
-
-#include "TFile.h"
-#include "AliReconstruction.h"
-
+#include <TChain.h>
+#include <TSystem.h>
+#include "AliAnalysisManager.h"
+#include "AliESDInputHandler.h"
+#include "AliAODHandler.h"
+#include "AliAnalysisTaskESDfilter.h"
+#include "AliAnalysisDataContainer.h"
 #endif
 
-// THIS MACRO IS NOT SUPPORTED ANYMORE. Goodbye. MDO 26/03/2008
 void CreateAODfromESD(const char *inFileName = "AliESDs.root",
-		      const char *outFileName = "AliAOD.root") {
-  
-  // open input and output files
-  TFile *esdFile = TFile::Open(inFileName, "READ");
-  TFile *aodFile = TFile::Open(outFileName, "RECREATE");
+		      const char *outFileName = "AliAOD.root",
+		      Bool_t bKineFilter = kTRUE) 
+{
   
-  // call conversion method
-  AliReconstruction reco;
-  reco.ESDFile2AODFile(esdFile, aodFile);
+    gSystem->Load("libTree");
+    gSystem->Load("libGeom");
+    gSystem->Load("libPhysics");
+    gSystem->Load("libVMC");
+    gSystem->Load("libSTEERBase");
+    gSystem->Load("libESD");
+    gSystem->Load("libAOD");
+    
+    gSystem->Load("libANALYSIS");
+    gSystem->Load("libANALYSISalice");
+    gSystem->Load("libCORRFW");
+    gSystem->Load("libPWGHFbase");
+    gSystem->Load("libPWGmuon");
+
+    TChain *chain = new TChain("esdTree");
+    // Steering input chain
+    chain->Add(inFileName);
+    AliAnalysisManager *mgr  = new AliAnalysisManager("ESD to AOD", "Analysis Manager");
+
+    // Input
+    AliESDInputHandler* inpHandler = new AliESDInputHandler();
+    inpHandler->SetReadFriends(kFALSE);
+    inpHandler->SetReadTags();
+    mgr->SetInputEventHandler  (inpHandler);
+    // Output
+    AliAODHandler* aodHandler   = new AliAODHandler();
+    aodHandler->SetOutputFileName(outFileName);
+    mgr->SetOutputEventHandler(aodHandler);
+
+    // MC Truth
+    if(bKineFilter){
+	AliMCEventHandler* mcHandler = new AliMCEventHandler();
+	mgr->SetMCtruthEventHandler(mcHandler);
+    }
+
+
+    // Tasks
+    // Filtering of MC particles (decays conversions etc)
+    // this task is also needed to set the MCEventHandler
+    // to the AODHandler, this will not be needed when
+    // AODHandler goes to ANALYSISalice
+    
+    // Barrel Tracks
+    AliAnalysisTaskESDfilter *filter = new AliAnalysisTaskESDfilter("Filter");
+    mgr->AddTask(filter);
+    AliAnalysisTaskMCParticleFilter *kinefilter = new AliAnalysisTaskMCParticleFilter("Particle Filter");
+    if (bKineFilter) mgr->AddTask(kinefilter);
+    // Muons
+    AliAnalysisTaskESDMuonFilter *esdmuonfilter = new AliAnalysisTaskESDMuonFilter("ESD Muon Filter");
+    mgr->AddTask(esdmuonfilter);
+
+    // Cuts on primary tracks
+    AliESDtrackCuts* esdTrackCutsL = new AliESDtrackCuts("AliESDtrackCuts", "Standard");
+    esdTrackCutsL->SetMinNClustersTPC(50);
+    esdTrackCutsL->SetMaxChi2PerClusterTPC(3.5);
+    esdTrackCutsL->SetMaxCovDiagonalElements(2, 2, 0.5, 0.5, 2);
+    esdTrackCutsL->SetRequireTPCRefit(kTRUE);
+    esdTrackCutsL->SetMaxDCAToVertexXY(3.0);
+    esdTrackCutsL->SetMaxDCAToVertexZ(3.0);
+    esdTrackCutsL->SetDCAToVertex2D(kTRUE);
+    esdTrackCutsL->SetRequireSigmaToVertex(kFALSE);
+    esdTrackCutsL->SetAcceptKinkDaughters(kFALSE);
+    // ITS stand-alone tracks
+    AliESDtrackCuts* esdTrackCutsITSsa = new AliESDtrackCuts("AliESDtrackCuts", "ITS stand-alone");
+    esdTrackCutsITSsa->SetRequireITSStandAlone(kTRUE);
+
+    AliAnalysisFilter* trackFilter = new AliAnalysisFilter("trackFilter");
+    trackFilter->AddCuts(esdTrackCutsL);
+    trackFilter->AddCuts(esdTrackCutsITSsa);
+
+    // Cuts on V0s
+    AliESDv0Cuts*   esdV0Cuts = new AliESDv0Cuts("AliESDv0Cuts", "Standard pp");
+    esdV0Cuts->SetMinRadius(0.2);
+    esdV0Cuts->SetMaxRadius(200);
+    esdV0Cuts->SetMinDcaPosToVertex(0.05);
+    esdV0Cuts->SetMinDcaNegToVertex(0.05);
+    esdV0Cuts->SetMaxDcaV0Daughters(1.0);
+    esdV0Cuts->SetMinCosinePointingAngle(0.99);
+    AliAnalysisFilter* v0Filter = new AliAnalysisFilter("v0Filter");
+    v0Filter->AddCuts(esdV0Cuts);
 
-  // close files
-  esdFile->Close();
-  aodFile->Close();
+
+//
+    filter->SetTrackFilter(trackFilter);
+    filter->SetV0Filter(v0Filter);
+
+
+//  Create AOD Tags
+    AliAnalysisTaskTagCreator* tagTask = new AliAnalysisTaskTagCreator("AOD Tag Creator");
+    mgr->AddTask(tagTask);
+
+    // Pipelining
+    AliAnalysisDataContainer *cinput1  = mgr->GetCommonInputContainer();    
+    AliAnalysisDataContainer *coutput1 = mgr->GetCommonOutputContainer();
+    
+    
+    AliAnalysisDataContainer *coutputT
+	= mgr->CreateContainer("cTag",  TTree::Class(), AliAnalysisManager::kOutputContainer, "AOD.tag.root");
+
+    coutput1->SetSpecialOutput();
+    coutputT->SetSpecialOutput();
+    
+    if(bKineFilter) {
+	mgr->ConnectInput  (kinefilter,     0, cinput1  );
+	mgr->ConnectOutput (kinefilter,     0, coutput1 );
+    }
+
+    mgr->ConnectInput (filter, 0, cinput1 );
+    mgr->ConnectOutput(filter, 0, coutput1);
+
+    mgr->ConnectInput (esdmuonfilter, 0, cinput1 );
+//    mgr->ConnectOutput(esdmuonfilter, 0, coutput1);
+
+    mgr->ConnectInput (tagTask, 0, cinput1);
+    mgr->ConnectOutput(tagTask, 1, coutputT);
+
+    //
+    // Run the analysis
+    //
+    mgr->InitAnalysis();
+    mgr->PrintStatus();
+    mgr->StartAnalysis("local", chain);
 }
+