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25 //
26 ///////////////////////////////////////////////////////////////////////////////
27 // File: CCalRunAction.cc
28 // Description: A class for providing user actions at begin and end of run
29 ///////////////////////////////////////////////////////////////////////////////
30 #include "CCalRunAction.hh"
31
32 #include "globals.hh"
33 #include "G4Run.hh"
34
35 #include "G4ios.hh"
36
37 #include "G4AnalysisManager.hh"
38 #include "G4Threading.hh"
39
40
41 CCalRunAction::CCalRunAction()
42 {
43 numberOfTimeSlices = 200;
44 Book();
45 }
46
47
48 CCalRunAction::~CCalRunAction()
49 {
50 }
51
52
53 void CCalRunAction::BeginOfRunAction(const G4Run* aRun)
54 {
55 G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl;
56
57 G4AnalysisManager* analysis = G4AnalysisManager::Instance();
58 analysis->SetDefaultFileType("root");
59
60 //cleanup
61 G4int timeHist = analysis->GetH1Id("h300");
62 for (G4int i=0; i<numberOfTimeSlices; ++i) {
63 analysis->GetH1(timeHist+i)->reset();
64 }
65
66 // Open an output file
67 analysis->OpenFile("ccal");
68 G4cout << "********************************************" << G4endl
69 << "* o/p file ccal" << G4endl
70 << "********************************************" << G4endl
71 << G4endl;
72 }
73
74
75 void CCalRunAction::EndOfRunAction(const G4Run* aRun)
76 {
77 G4cout << "### Run " << aRun->GetRunID() << " end." << G4endl;
78
79 // Close-out analysis: save histograms and ntuple
80 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
81 analysisManager->Write();
82 analysisManager->CloseFile();
83 }
84
85
86 void CCalRunAction::Book()
87 {
88 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
89 analysisManager->SetVerboseLevel(1);
90 analysisManager->SetFirstHistoId(1);
91 analysisManager->SetFirstNtupleId(1);
92
93 // Note: merging ntuples is available only with Root output
94 if ( G4Threading::IsMultithreadedApplication() ) analysisManager->SetNtupleMerging(true);
95
96 // Create ntuple
97 analysisManager->CreateNtuple("ntuple1", "Event info");
98 for (G4int i=0;i<28;++i) {
99 G4String tupleidString = "hcal" + std::to_string( i );
100 analysisManager->CreateNtupleFColumn( tupleidString.c_str() );
101 }
102 for (G4int i=0; i<49; ++i) {
103 G4String tupleidString = "ecal" + std::to_string( i );
104 analysisManager->CreateNtupleFColumn( tupleidString.c_str() );
105 }
106 analysisManager->CreateNtupleFColumn("ELAB");
107 analysisManager->CreateNtupleFColumn("XPOS");
108 analysisManager->CreateNtupleFColumn("YPOS");
109 analysisManager->CreateNtupleFColumn("ZPOS");
110 analysisManager->CreateNtupleFColumn("EDEP");
111 analysisManager->CreateNtupleFColumn("EDEC");
112 analysisManager->CreateNtupleFColumn("EHDC");
113 analysisManager->FinishNtuple();
114
115 //
116 //Create histograms. Save the ID of the first histogram in each block
117 //
118 //Energy deposit in Hcal layers
119 for (G4int i = 0; i<28; ++i) {
120 G4String idString = "h" + std::to_string( i+100 );
121 G4String ntupletagString = "Energy Deposit in Hcal Layer" + std::to_string( i ) + " in GeV";
122 analysisManager->CreateH1( idString.c_str(), ntupletagString.c_str(), 100, 0., 1.0 );
123 }
124 // Energy deposits in Ecal towers
125 for (G4int i = 0; i<49; ++i) {
126 G4String idString = "h" + std::to_string( i+200 );
127 G4String ntupletagString = "Energy Deposit in Ecal Tower" + std::to_string( i ) + " in GeV";
128 analysisManager->CreateH1( idString.c_str(), ntupletagString.c_str(), 100, 0., 1.0 );
129 }
130 // Total energy deposit
131 analysisManager->CreateH1( "h4000", "Total energy deposited in GeV", 100, 0., 100.0 );
132
133 // Time slices
134 for (G4int i=0; i<numberOfTimeSlices; ++i){
135 G4String idString = "h" + std::to_string( i+300 );
136 G4String ntupletagString = "Time slice " + std::to_string( i ) + " nsec energy profile in GeV";
137 analysisManager->CreateH1( idString.c_str(), ntupletagString.c_str(), 100, 0., 100.0 );
138 }
139
140 // Profile of lateral energy deposit in Hcal
141 for (G4int i = 0; i<70; ++i) {
142 G4String idString = "h" + std::to_string( i+500 );
143 G4String ntupletagString = "Lateral energy profile at " + std::to_string( i ) + " cm in GeV";
144 analysisManager->CreateH1( idString.c_str(), ntupletagString.c_str(), 100, 0., 10.0 );
145 }
146
147 // Time profile
148 analysisManager->CreateH1( "h901", "Time Profile in Sensitive Detector", 200, 0., 200. );
149 analysisManager->CreateH1( "h902", "Time Profile in Sensitive+Passive", 200, 0., 200. );
150
151 return;
152 }
153