ECCE @ EIC Software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
HistoManager.cc
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file HistoManager.cc
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
28 //
29 //
30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 
33 #include "HistoManager.hh"
34 #include "G4UnitsTable.hh"
35 
36 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
37 
38 HistoManager::HistoManager()
39  : fFileName("Hadr03")
40 {
41  Book();
42 }
43 
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 
46 HistoManager::~HistoManager()
47 {
48  // delete G4AnalysisManager::Instance();
49 }
50 
51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
52 
53 void HistoManager::Book()
54 {
55  // Create or get analysis manager
56  // The choice of analysis technology is done via selection of a namespace
57  // in HistoManager.hh
58  G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
59  analysisManager->SetFileName(fFileName);
60  analysisManager->SetVerboseLevel(1);
61  analysisManager->SetActivation(true); //enable inactivation of histograms
62 
63  // Define histograms start values
64  const G4int kMaxHisto = 13;
65  const G4String id[] = {"0","1","2","3","4","5","6","7","8","9",
66  "10","11","12"};
67  const G4String title[] =
68  { "dummy", //0
69  "kinetic energy of scattered primary particle", //1
70  "kinetic energy of gamma", //2
71  "kinetic energy of neutrons", //3
72  "kinetic energy of protons", //4
73  "kinetic energy of deuterons", //5
74  "kinetic energy of alphas", //6
75  "kinetic energy of nuclei", //7
76  "kinetic energy of mesons", //8
77  "kinetic energy of baryons", //9
78  "Q = Ekin out - Ekin in", //10
79  "Pbalance = mag(P_out - P_in)", //11
80  "atomic mass of nuclei" //12
81  };
82 
83  // Default values (to be reset via /analysis/h1/set command)
84  G4int nbins = 100;
85  G4double vmin = 0.;
86  G4double vmax = 100.;
87 
88  // Create all histograms as inactivated
89  // as we have not yet set nbins, vmin, vmax
90  for (G4int k=0; k<kMaxHisto; k++) {
91  G4int ih = analysisManager->CreateH1(id[k], title[k], nbins, vmin, vmax);
92  analysisManager->SetH1Activation(ih, false);
93  }
94 }
95 
96 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......