TestEm12/src/HistoManager.cc

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0025 //
0026 /// \file HistoManager.cc
0027 /// \brief Implementation of the HistoManager class
0028
0029 #include "HistoManager.hh"
0030
0031 #include "G4UnitsTable.hh"
0032
0033 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0034
0035 HistoManager::HistoManager()
0036 {
0037   Book();
0038 }
0039
0040 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0041
0042 void HistoManager::Book()
0043 {
0044   // Create or get analysis manager
0045   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0046   analysisManager->SetDefaultFileType("root");
0047   analysisManager->SetFileName(fFileName);
0048   analysisManager->SetVerboseLevel(1);
0049   analysisManager->SetActivation(true);
0050   // enable inactivation of histograms
0051
0052   // Define histograms start values
0053   const G4int kMaxHisto = 9;
0054   const G4String id[] = {"0", "1", "2", "3", "4", "5", "6", "7", "8"};
0055
0056   const G4String title[] = {
0057     "dummy",  // 0
0058     "Edep (MeV/mm) along absorber",  // 1
0059     "total Energy deposited in absorber",  // 2
0060     "true track length of the primary particle",  // 3
0061     "true step size of the primary particle",  // 4
0062     "projected range of the primary particle",  // 5
0063     "true track length of charged secondaries",  // 6
0064     "true step size of charged secondaries",  // 7
0065     "d(E/E0)/d(r/r0) along r/r0"  // 8
0066   };
0067
0068   // Default values (to be reset via /analysis/h1/set command)
0069   G4int nbins = 100;
0070   G4double vmin = 0.;
0071   G4double vmax = 100.;
0072
0073   // Create all histograms as inactivated
0074   // as we have not yet set nbins, vmin, vmax
0075   for (G4int k = 0; k < kMaxHisto; k++) {
0076     G4int ih = analysisManager->CreateH1(id[k], title[k], nbins, vmin, vmax);
0077     analysisManager->SetH1Activation(ih, false);
0078   }
0079 }