Reduce CPU time for Jet Chemistry (Oliver), minar fixes to Fragmentation Task (Swensy)

[u/mrichter/AliRoot.git] / PWG4 / JetTasks / AliAnalysisTaskFragmentationFunction.cxx

diff --git a/PWG4/JetTasks/AliAnalysisTaskFragmentationFunction.cxx b/PWG4/JetTasks/AliAnalysisTaskFragmentationFunction.cxx
index 799466ca424c638f0d41f77c83a1be72d2a36145..b4355f385cee2c3c4c0d4100f1d570482897071b 100644 (file)
--- a/PWG4/JetTasks/AliAnalysisTaskFragmentationFunction.cxx
+++ b/PWG4/JetTasks/AliAnalysisTaskFragmentationFunction.cxx
@@ -4379,7 +4379,7 @@ Double_t AliAnalysisTaskFragmentationFunction::GetDiJetBin(Double_t invMass, Dou
     {
       for(Int_t i=0; i<fDiJetNBinsJetInvMass; ++i)
        {
-         jetBin = fDiJetJetInvMassMin + i*stepInvMass/2.;
+         jetBin = fDiJetJetInvMassMin + i*stepInvMass + stepInvMass/2.;
          if(((fDiJetJetInvMassMin+i*stepInvMass) <= invMass) &&
             (fDiJetJetInvMassMin + (i+1)*stepInvMass) > invMass) {jetBinOk = jetBin; break;}
           else jetBinOk = -1.;
@@ -4389,7 +4389,7 @@ Double_t AliAnalysisTaskFragmentationFunction::GetDiJetBin(Double_t invMass, Dou
     {
       for(Int_t i=0; i<fDiJetNBinsJetPt; ++i)
        {
-         jetBin = fDiJetJetPtMin + i*stepPt/2.;
+         jetBin = fDiJetJetPtMin + i*stepPt + stepPt/2.;
          if(((fDiJetJetPtMin+i*stepPt) <= EtMean) &&
             (fDiJetJetPtMin + (i+1)*stepPt) > EtMean) {jetBinOk = jetBin; break;}
           else jetBinOk = -1.;
@@ -4399,7 +4399,7 @@ Double_t AliAnalysisTaskFragmentationFunction::GetDiJetBin(Double_t invMass, Dou
     {
       for(Int_t i=0; i<fDiJetNBinsJetPt; ++i)
        {
-         jetBin = fDiJetJetPtMin + i*stepPt/2.;
+         jetBin = fDiJetJetPtMin + i*stepPt + stepPt/2.;
          if(((fDiJetJetPtMin+i*stepPt) <= leadingJetPt) &&
             (fDiJetJetPtMin + (i+1)*stepPt) > leadingJetPt) {jetBinOk = jetBin; break;}
           else jetBinOk = -1.;