Gabriele Cosmo
138 lines
4.4 KiB
C++
138 lines
4.4 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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// $Id: G4ElementData.hh,v 1.10 2010-05-15 15:37:33 vnivanch Exp $
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// GEANT4 tag $Name: not supported by cvs2svn $
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//
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//---------------------------------------------------------------------------
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//
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// GEANT4 Class file
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//
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// Description: Data structure for cross sections, shell cross sections
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// isotope cross sections
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//
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// Author: V.Ivanchenko 10.03.2011
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//
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// Modifications:
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//
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//----------------------------------------------------------------------------
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//
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#ifndef ElementData_h
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#define ElementData_h 1
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "globals.hh"
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#include "G4NistElementBuilder.hh"
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#include "G4PhysicsVector.hh"
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#include <vector>
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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class G4ElementData
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{
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public:
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G4ElementData(const G4String& nam = "");
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~G4ElementData();
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// add cross section for the element
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void InitialiseForElement(G4int Z, G4PhysicsVector* v);
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// prepare vector of components
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void InitialiseForComponent(G4int Z, G4int nComponents);
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// prepare vector of components
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void AddComponent(G4int Z, G4int id, size_t idx, G4PhysicsVector* v);
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// check if cross section for the element is available
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inline G4bool IsInitializedForElement(G4int Z);
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// check if the cross section per shell or per isotope
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// is available
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inline G4bool IsInitializedForComponent(G4int Z, size_t idx);
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// return cross section per element
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// if not available return zero
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inline G4double GetValueForElement(G4int Z, G4double kinEnergy);
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// return cross section per element
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// if not available return zero
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inline G4double GetValueForComponent(G4int Z, size_t idx, G4double kinEnergy);
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inline G4int GetComponentID(G4int Z, size_t idx);
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private:
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// Assignment operator and copy constructor
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G4ElementData & operator=(const G4ElementData &right);
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G4ElementData(const G4ElementData&);
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G4PhysicsVector* elmData[maxNumElements];
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std::vector<G4PhysicsVector*> compData[maxNumElements];
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std::vector<G4int> compID[maxNumElements];
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size_t compLength[maxNumElements];
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G4String name;
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};
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inline
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G4bool G4ElementData::IsInitializedForElement(G4int Z)
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{
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return G4bool(elmData[Z]);
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}
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inline
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G4bool G4ElementData::IsInitializedForComponent(G4int Z, size_t idx)
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{
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return (idx < compLength[Z]);
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}
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inline
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G4double G4ElementData::GetValueForElement(G4int Z, G4double kinEnergy)
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{
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return elmData[Z]->Value(kinEnergy);
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}
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inline
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G4double G4ElementData::GetValueForComponent(G4int Z, size_t idx, G4double kinEnergy)
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{
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return ((compData[Z])[idx])->Value(kinEnergy);
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}
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inline G4int G4ElementData::GetComponentID(G4int Z, size_t idx)
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{
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G4int i = -1;
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if((compID[Z]).size() < idx) { i = (compID[Z])[idx]; }
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return i;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#endif
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