Changed binning

benchmarks/barrel_ecal/scripts/emcal_barrel_pions_analysis.cxx

@@ -213,14 +213,13 @@ void emcal_barrel_pions_analysis(const char* input_fname = "sim_output/sim_emcal
   c6->SaveAs("results/emcal_barrel_pions_dau.pdf");
 
   //Energy Resolution Calculation
-  auto hdE          = d2.Histo1D({"hdE",      "dE; dE[GeV]; Events",              20, -2.5, 2.5}, "dE");//changed from 100
-  auto hdE_rel      = d2.Histo1D({"hdE_rel",  "dE Relative; dE Relative; Events", 20, -2.5, 2.5}, "dE_rel");//changed from 100
-  hdE->Fit("gaus", "", "", -2.5,  2.5);
+  auto hdE          = d2.Histo1D({"hdE",      "dE; dE[GeV]; Events",              100, -3.0, 3.0}, "dE");
+  auto hdE_rel      = d2.Histo1D({"hdE_rel",  "dE Relative; dE Relative; Events", 100, -3.0, 3.0}, "dE_rel");
+  hdE->Fit("gaus", "", "", -3.0,  3.0);
   double* res       = hdE->GetFunction("gaus")->GetParameters();
   double sigmaOverE = res[2] / thrown_energy;
 
   //Pass/Fail
-  
   if (sigmaOverE <= resolutionTarget) {
     pi0_energy_resolution.pass(sigmaOverE);
   } else {