Resolve "pi0 resolution for ECal barrel"

Closes #19 (closed)

benchmarks/barrel_ecal/scripts/emcal_barrel_pions_analysis.cxx

@@ -96,7 +96,6 @@ void emcal_barrel_pions_analysis(const char* input_fname = "sim_output/sim_emcal
   auto hNhits = d1.Histo1D({"hNhits", "Number of hits per events; Number of hits; Events", 100,  0.0, 2000.0}, "nhits");
   auto hEsim  = d1.Histo1D({"hEsim",  "Energy Deposit; Energy Deposit [GeV]; Events",      100,  0.0,    1.0}, "Esim");
   auto hfsam  = d1.Histo1D({"hfsam",  "Sampling Fraction; Sampling Fraction; Events",      100,  0.0,    0.1}, "fsam");
- 
 
   // Event Counts
   auto nevents_thrown      = d1.Count();
@@ -143,16 +142,19 @@ void emcal_barrel_pions_analysis(const char* input_fname = "sim_output/sim_emcal
   c4->SaveAs("results/emcal_barrel_pions_fsam.pdf");
 
   //Energy Resolution Work
-  auto hdE     = d1.Histo1D({"hdE",      "dE; dE[GeV]; Events",              100, -7.5,    7.5}, "dE");
-  auto hdE_rel = d1.Histo1D({"hdE_rel",  "dE Relative; dE Relative; Events", 100, -7.5,    7.5}, "dE_rel");
-  auto f1      = hdE_rel->Fit("gaus", "S");
+  auto hdE          = d1.Histo1D({"hdE",      "dE; dE[GeV]; Events",              100, -7.5, 7.5}, "dE");
+  auto hdE_rel      = d1.Histo1D({"hdE_rel",  "dE Relative; dE Relative; Events", 100, -7.5, 7.5}, "dE_rel");
+  auto f1           = hdE_rel->Fit("gaus", "S");
   const double* res = f1->GetParams();
+
+  //Pass/Fail
   if (res[2] <= resolutionTarget) {
     pion0_energy_resolution.pass(res[2]);
   } else {
     pion0_energy_resolution.fail(res[2]);
   }
 
+  //Energy Resolution Histogram Plotting
   auto *cdE = new TCanvas("cdE", "cdE", 700, 500);
   cDE->SetLogy(1);
   hdE->GetYaxis()->SetTitleOffset(1.4);
@@ -163,7 +165,6 @@ void emcal_barrel_pions_analysis(const char* input_fname = "sim_output/sim_emcal
   cdE->SaveAs("results/emcal_barrel_pi0_dE.pdf");
 
   auto *cdE_rel = new TCanvas("cdE_rel", "cdE_rel", 700, 500);
-  cdE_rel->SetLogy(1);
   hdE_rel->GetYaxis()->SetTitleOffset(1.4);
   hdE_rel->SetLineWidth(2);
   hdE_rel->SetLineColor(kBlue);
@@ -174,7 +175,7 @@ void emcal_barrel_pions_analysis(const char* input_fname = "sim_output/sim_emcal
   cdE_rel->SaveAs("results/emcal_barrel_pi0_dE_rel.png");
   cdE_rel->SaveAs("results/emcal_barrel_pi0_dE_rel.pdf");
 
-  eic::util::write_test({pion0_Energy_resolution}, fmt::format("{}_pions.json", detector));
+  eic::util::write_test({pion0_energy_resolution}, fmt::format("{}_pions.json", detector));
 
 
 }