message: Check the acceptance (Add.)
diff: @@ -130,14 +130,35 @@ AliAnalysisTaskSEXic2eleXifromAODtracks *AddTaskXic2eleXifromAODtracks(TString f
  }
  -
  -
  -
  TF1 * weightfit = new TF1("weightfit","expo");
  weightfit -> SetParameter(0,7.85860e-01);
  weightfit -> SetParameter(1,-1.45351e-01);
  task -> SetFunction(weightfit);
  + //============== weight process for the acceptance phi distribution
  + // =========== electron =================================
  + TF1 * AccWeight = new TF1("AccWeight","expo+pol4(2)");
  + AccWeight -> SetParameter(0,7.25182e+00);
  + AccWeight -> SetParameter(1,-1.59753e+01);
  + AccWeight -> SetParameter(2,1.48939e-01);
  + AccWeight -> SetParameter(3,-2.29063e-01);
  + AccWeight -> SetParameter(4,1.78563e-01);
  + AccWeight -> SetParameter(5,-5.70464e-02);
  + AccWeight -> SetParameter(6,6.25614e-03);
  + task -> SetFunctionElectron(AccWeight);
  + // ============== positron ================================
  + TF1 * AccWeightPositron = new TF1("AccWeightPositron","expo+pol4(2)");
  + AccWeightPositron -> SetParameter(0,7.23466e+00);
  + AccWeightPositron -> SetParameter(1,-1.59978e+01);
  + AccWeightPositron -> SetParameter(2,1.25472e-01);
  + AccWeightPositron -> SetParameter(3,-1.80599e-01);
  + AccWeightPositron -> SetParameter(4,1.43474e-01);
  + AccWeightPositron -> SetParameter(5,-4.66011e-02);
  + AccWeightPositron -> SetParameter(6,5.17285e-03);
  +
  + task -> SetFunctionPositron(AccWeightPositron);
  +
  +
  mgr->AddTask(task);
  // Create and connect containers for input/output
  