TOFPixelEfficiency.h

double GetTOFPixelEfficiency(int hitindex, TH1D * hist_TOF_pixel_counts)
{
    double num = hist_TOF_pixel_counts->GetBinContent(hitindex+1, 2);
    double den = hist_TOF_pixel_counts->GetBinContent(hitindex+1, 1);
    
    double weight = 0;
    if (den != 0)
        weight = num/den;
    else
        cerr<<"[WARNING] For TOF pixel "<<hitindex<<", num= "<<num<<", den= "<<den<<endl;
    
    return weight;
}