human_phantom/src/G4HumanPhantomAnalysisManager.cc

0001 //
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0024 // ********************************************************************
0025 /*
0026 Author: Susanna Guatelli, University of Wollongong, Australia
0027 */
0028 // The class G4HumanPhantomAnalysisManager creates and manages ntuples
0029
0030 // The analysis was included in this application following the extended Geant4
0031 // example analysis/AnaEx01
0032
0033 #include "G4HumanPhantomAnalysisManager.hh"
0034 #include "G4UnitsTable.hh"
0035 #include "G4SystemOfUnits.hh"
0036
0037 G4HumanPhantomAnalysisManager::G4HumanPhantomAnalysisManager()
0038 {
0039 fFactoryOn = false;
0040
0041 // Initialization ntuple
0042   for (G4int k=0; k<MaxNtCol; k++) {
0043     fNtColId[k] = 0;
0044   }
0045 }
0046
0047 void G4HumanPhantomAnalysisManager::book()
0048 {
0049   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0050
0051   analysisManager->SetVerboseLevel(2);
0052
0053   // Create a root file
0054   G4String fileName = "human_phantom.root";
0055
0056   // Create directories
0057   analysisManager->SetNtupleDirectoryName("human_phantom_ntuple");
0058
0059   G4bool fileOpen = analysisManager->OpenFile(fileName);
0060   if (!fileOpen) {
0061     G4cout << "\n---> HistoManager::book(): cannot open "
0062            << fileName
0063            << G4endl;
0064     return;
0065   }
0066
0067   //creating a ntuple, containg 3D energy deposition in the phantom
0068   analysisManager->SetFirstNtupleId(1);
0069   analysisManager->CreateNtuple("1", "3Dedep");
0070   fNtColId[0] = analysisManager->CreateNtupleDColumn("organID");
0071   fNtColId[1] = analysisManager->CreateNtupleDColumn("edep");
0072
0073   analysisManager->FinishNtuple();
0074
0075   fFactoryOn = true;
0076 }
0077
0078 void G4HumanPhantomAnalysisManager::FillNtupleWithEnergyDeposition(G4int organ,G4double energyDep)
0079 {
0080   if (energyDep !=0)
0081  {
0082   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0083   analysisManager->FillNtupleDColumn(1, fNtColId[0], organ);
0084   analysisManager->FillNtupleDColumn(1, fNtColId[1], energyDep);
0085   analysisManager->AddNtupleRow(1);
0086   G4cout << "Analysis: organ " << organ << " edep: "<< energyDep << G4endl;
0087 }
0088  }
0089
0090 void G4HumanPhantomAnalysisManager::save()
0091 {
0092  if (fFactoryOn)
0093    {
0094     G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0095     analysisManager->Write();
0096     analysisManager->CloseFile();
0097     analysisManager->Clear();
0098     fFactoryOn = false;
0099    }
0100 }
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