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1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 /// \file G4H1Wrapper.cc 27 /// \brief This allows statistics compatible 28 /// It is fully relying on G4VAnalysis 29 // 30 // Author: G.Hugo, 08 December 2022 31 // 32 // ******************************************* 33 // 34 // G4H1Wrapper 35 // 36 /// This allows event-level statistics. 37 /// This is necessary IN THIS SPECIFIC CASE O 38 /// with e.g. FLUKA, MCNP, PENELOPE, SERPENT, 39 /// 40 /// It is fully relying on G4VAnalysisManager 41 /// Collects info within an event, then flush 42 // 43 // ******************************************* 44 45 #include "G4H1Wrapper.hh" 46 47 #include "G4RootAnalysisManager.hh" 48 49 //....oooOO0OOooo........oooOO0OOooo........oo 50 51 G4H1Wrapper::G4H1Wrapper(G4VAnalysisManager* c 52 : fAnalysisManager(analysisManager), 53 fHistoIndex(histoIndex), 54 fHisto(dynamic_cast<G4RootAnalysisManager* 55 // fAxis(fHisto->axis()), 56 fNumBins(fHisto->axis().bins()), 57 fIsSet(false), 58 fUnderflow(0.), 59 fOverflow(0.), 60 fSumSquaredEventTotals(0.), 61 fSumSquaredEventInRangeTotals(0.) 62 { 63 fEventData.assign(fNumBins, 0.); 64 } 65 66 // ******************************************* 67 // Fill data WITHIN THE EVENT. Can be called a 68 // ******************************************* 69 void G4H1Wrapper::Fill(const G4double abscissa 70 { 71 if (!fIsSet) { 72 fIsSet = true; 73 } 74 75 const G4int binIndex = fHisto->axis().coord_ 76 77 // underflow 78 // See external/g4tools/include/tools/histo/ 79 if (binIndex == tools::histo::axis_UNDERFLOW 80 fUnderflow += weight; 81 } 82 // overflow 83 // See external/g4tools/include/tools/histo/ 84 else if (binIndex == tools::histo::axis_OVER 85 fOverflow += weight; 86 } 87 // in range 88 else { 89 fEventData[binIndex] += weight; 90 } 91 } 92 93 // ******************************************* 94 // End of event: flush all data collected duri 95 // to G4VAnalysisManager's G4H1, then reset ev 96 // ******************************************* 97 void G4H1Wrapper::EndOfEvent() 98 { 99 // Only do the flush if there was at least o 100 if (fIsSet) { 101 G4double eventTotal = 0.; 102 // FLUSH IN RANGE DATA. 103 for (G4int binIndex = 0; binIndex < fNumBi 104 if (fEventData[binIndex] > 0.) { 105 const G4double binKineticEnergy = fHis 106 const G4double binEventWeight = fEvent 107 fAnalysisManager->FillH1(fHistoIndex, 108 eventTotal += binEventWeight; 109 110 fEventData[binIndex] = 0.; 111 } 112 } 113 // Also keep track of the event's total (I 114 const G4double squaredEventTotal = eventTo 115 fSumSquaredEventInRangeTotals += squaredEv 116 fSumSquaredEventTotals += squaredEventTota 117 118 // FLUSH UNDERFLOW DATA. 119 if (fUnderflow > 0.) { 120 fAnalysisManager->FillH1(fHistoIndex, fH 121 fSumSquaredEventTotals += fUnderflow; 122 fUnderflow = 0.; 123 } 124 125 // FLUSH OVERFLOW DATA. 126 if (fOverflow > 0.) { 127 fAnalysisManager->FillH1(fHistoIndex, fH 128 fSumSquaredEventTotals += fOverflow; 129 fOverflow = 0.; 130 } 131 132 fIsSet = false; 133 } 134 } 135 136 //....oooOO0OOooo........oooOO0OOooo........oo 137