NeutronSource/src/HistoManager.cc

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0025 //
0026 /// \file HistoManager.cc
0027 /// \brief Implementation of the HistoManager class
0028 //
0029 //
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0032
0033 #include "HistoManager.hh"
0034
0035 #include "G4UnitsTable.hh"
0036
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0038
0039 HistoManager::HistoManager()
0040 {
0041   Book();
0042 }
0043
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0045
0046 void HistoManager::Book()
0047 {
0048   // Create or get analysis manager
0049   // The choice of analysis technology is done via selection of a namespace
0050   // in HistoManager.hh
0051   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0052   analysisManager->SetDefaultFileType("root");
0053   analysisManager->SetFileName(fFileName);
0054   analysisManager->SetVerboseLevel(1);
0055   analysisManager->SetActivation(true);  // enable inactivation of histograms
0056
0057   // Define histograms start values
0058   const G4int kMaxHisto = 14;
0059   const G4String id[] = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13"};
0060   const G4String title[] = {
0061     "dummy",  // 0
0062     "total energy deposit",  // 1
0063     "dummy",  // 2
0064     "total kinetic energy flow",  // 3
0065     "energy spectrum of emerging gamma",  // 4
0066     "energy spectrum of emerging e+-",  // 5
0067     "energy spectrum of emerging neutrons",  // 6
0068     "energy spectrum of emerging protons",  // 7
0069     "energy spectrum of emerging deuterons",  // 8
0070     "energy spectrum of emerging alphas",  // 9
0071     "energy spectrum of all others emerging ions",  // 10
0072     "energy spectrum of all others emerging baryons",  // 11
0073     "energy spectrum of all others emerging mesons",  // 12
0074     "energy spectrum of all others emerging leptons (neutrinos)"  // 13
0075   };
0076
0077   // Default values (to be reset via /analysis/h1/set command)
0078   G4int nbins = 100;
0079   G4double vmin = 0.;
0080   G4double vmax = 100.;
0081
0082   // Create all histograms as inactivated
0083   // as we have not yet set nbins, vmin, vmax
0084   for (G4int k = 0; k < kMaxHisto; k++) {
0085     G4int ih = analysisManager->CreateH1(id[k], title[k], nbins, vmin, vmax);
0086     analysisManager->SetH1Activation(ih, false);
0087   }
0088 }
0089
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