Recent first physics productions.

[u/mrichter/AliRoot.git] / prod / LHC09a1 / ConfigJetAnalysis.C

AliJetFinder*  ConfigJetAnalysis()
{
    //
    // Configuration goes here
    // 
    printf("ConfigJetAnalysis() \n");
    printf("Reading AODs");
    AliJetAODReaderHeader *jrh = new AliJetAODReaderHeader();
    jrh->SetComment("AOD Reader");
    jrh->SetPtCut(0.);
    jrh->SetTestFilterMask(1<<1); // hard cuts...
    // Define reader and set its header
    AliJetAODReader *er = new AliJetAODReader();
    er->SetReaderHeader(jrh);
 
    // Define jet header
    AliUA1JetHeaderV1 *jh=new AliUA1JetHeaderV1();
    jh->SetComment("UA1 jet code with default parameters");
    jh->BackgMode(0);
    jh->SetRadius(0.4);
    jh->SetEtSeed(2.);
    jh->SetLegoNbinPhi(420.);
    jh->SetLegoNbinEta(120.);
    jh->SetLegoEtaMin(-1.9);
    jh->SetLegoEtaMax(+1.9);  
    jh->SetMinJetEt(5.);
    jh->SetJetEtaMin(-1.5);
    jh->SetJetEtaMax(1.5);


    
    // Define jet finder. Set its header and reader
    jetFinder = new AliUA1JetFinderV1();
    jetFinder->SetJetHeader(jh);
    jetFinder->SetJetReader(er);
    /*
    jetFinder->SetPlotMode(kTRUE);
    jetFinder->SetOutputFile("jets.root");
    */
    //
    return jetFinder;
}