Gabriele Cosmo
128 lines
4.9 KiB
C++
128 lines
4.9 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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/// \file XSHistoManager.hh
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/// \brief Definition of the XSHistoManager class
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///
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/// Create a set of profiles for XS study.
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//
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// Adapted from hadronic/Hadr00/include/HistoManager.hh
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// Author: G.Hugo, 06 January 2023
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//
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// ***************************************************************************
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//
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/// \class XSHistoManager
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///
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/// Create a set of profiles for XS study.
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///
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/// All profiles are G4H1.
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/// They are created and filled via G4VAnalysisManager.
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///
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/// The profiles can be dumped to all usual formats, including ROOT
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/// (via G4VAnalysisManager).
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/// An interesting added feature here, is that the plots, while being allocated
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/// and filled via G4VAnalysisManager, are also dumped
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/// in a Flair-compatible format (via tools::histo::flair).
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///
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/// NB: tools::histo::flair code, which allows the dump of any G4H1
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/// into Flair-compatible format, is fully application-agnostic,
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/// and is placed in FlukaCern/utils.
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/// It could also be added as an extension of core G4 Analysis Manager.
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//
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// ***************************************************************************
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#ifndef XS_HISTO_MANAGER_HH
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#define XS_HISTO_MANAGER_HH
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#include "XSHistoManagerMessenger.hh"
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#include "G4SystemOfUnits.hh"
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#include "globals.hh"
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#include <unordered_map>
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class G4ParticleDefinition;
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class G4Element;
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class G4Material;
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class G4VAnalysisManager;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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class XSHistoManager
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{
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public:
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XSHistoManager();
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void SetOutputFileName(const G4String& outputFileName);
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void SetParticle(const G4String& particleName);
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void SetElement(const G4String& elementName);
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void SetMaterial(const G4String& materialName);
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void SetNumberOfBins(const G4int numBins) { fNumBins = numBins; }
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void SetMinKinEnergy(const G4double minKineticEnergy) { fMinKineticEnergy = minKineticEnergy; }
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void SetMaxKinEnergy(const G4double maxKineticEnergy) { fMaxKineticEnergy = maxKineticEnergy; }
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void Book();
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void EndOfRun();
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private:
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void CheckInput();
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void DumpAllG4H1IntoRootFile() const;
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void DumpAllG4H1IntoFlairFile() const;
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XSHistoManagerMessenger* fMessenger = nullptr;
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G4String fOutputFileName = "all_XS";
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G4String fRootOutputFileName = "all_XS.root";
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G4String fFlairOutputFileName = "all_XS.hist";
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const G4ParticleDefinition* fParticle = nullptr;
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const G4Element* fElement = nullptr;
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const G4Material* fMaterial = nullptr;
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G4int fNumBins = 10000;
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G4double fMinKineticEnergy = 1. * keV;
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G4double fMaxKineticEnergy = 10. * TeV;
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G4String fFunctionName = "none";
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G4String fBinSchemeName = "log";
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G4String fRootEnergyUnit = "MeV";
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G4VAnalysisManager* fAnalysisManager = nullptr;
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std::unordered_map<G4int, G4int> fXSProfileIndex; // key: XS index
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// value: histo index from G4VAnalysisManager
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G4int fElasticXSIndex = 0;
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G4int fInelasticXSIndex = 1;
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G4int fCaptureXSIndex = 2;
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G4int fFissionXSIndex = 3;
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G4int fChargeExchangeXSIndex = 4;
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G4int fTotalXSIndex = 5;
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G4int fElasticPerVolumeXSIndex = 6;
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G4int fInelasticPerVolumeXSIndex = 7;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#endif
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