fanoCavity/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() : fFileName("fanocavity")
0036 {
0037   Book();
0038 }
0039
0040 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0041
0042 HistoManager::~HistoManager() {}
0043
0044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0045
0046 void HistoManager::Book()
0047 {
0048   // Create or get analysis manager
0049   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0050   analysisManager->SetDefaultFileType("root");
0051   analysisManager->SetFileName(fFileName);
0052   analysisManager->SetVerboseLevel(1);
0053   analysisManager->SetActivation(true);
0054
0055   // Define histograms start values
0056   const G4int kMaxHisto = 12;
0057
0058   const G4String id[] = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11"};
0059
0060   const G4String title[] = {
0061     "dummy",  // 0
0062     "emission point of e-",  // 1
0063     "energy spectrum of e-",  // 2
0064     "theta distribution of e-",  // 3
0065     "emission point of e- hitting cavity",  // 4
0066     "energy spectrum of e- when entering in cavity",  // 5
0067     "theta distribution of e- before enter in cavity",  // 6
0068     "theta distribution of e- at first step in cavity",  // 7
0069     "track segment of e- in cavity",  // 8
0070     "step size of e- in wall",  // 9
0071     "step size of e- in cavity",  // 10
0072     "energy deposit in cavity per track"  // 11
0073   };
0074
0075   // Default values (to be reset via /analysis/h1/set command)
0076   G4int nbins = 100;
0077   G4double vmin = 0.;
0078   G4double vmax = 100.;
0079
0080   // Create all histograms as inactivated
0081   // as we have not yet set nbins, vmin, vmax
0082   for (G4int k = 0; k < kMaxHisto; k++) {
0083     G4int ih = analysisManager->CreateH1(id[k], title[k], nbins, vmin, vmax);
0084     analysisManager->SetH1Activation(ih, false);
0085   }
0086 }