G4TablesForExtrapolator.hh

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//---------------------------------------------------------------------------
//
// ClassName:    G4TablesForExtrapolator
//  
// Description:  This class keep dedx, range, inverse range tables 
//               for extrapolator
//
// Author:       24.10.14 V.Ivanchenko 
//
// Modification: 
//
//----------------------------------------------------------------------------
//
 
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#ifndef G4TablesForExtrapolator_h
#define G4TablesForExtrapolator_h 1
 
#include "globals.hh"
#include "G4PhysicsTable.hh"
#include "G4DataVector.hh"
#include <vector>
 
class G4ParticleDefinition;
class G4ProductionCuts;
class G4MaterialCutsCouple;
class G4LossTableBuilder;
 
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enum ExtTableType
{
  fDedxElectron = 0,
  fDedxPositron,
  fDedxProton,
  fDedxMuon,
  fRangeElectron,
  fRangePositron,
  fRangeProton,
  fRangeMuon,
  fInvRangeElectron,
  fInvRangePositron,
  fInvRangeProton,
  fInvRangeMuon,
  fMscElectron
};
 
class G4TablesForExtrapolator 
{
public:
 
  explicit G4TablesForExtrapolator(G4int verb, G4int bins, G4double e1, G4double e2);
 
  ~G4TablesForExtrapolator();
 
  const G4PhysicsTable* GetPhysicsTable(ExtTableType type) const; 
 
  void Initialisation();
 
  // hide assignment operator
  G4TablesForExtrapolator & operator=
  (const G4TablesForExtrapolator &right) = delete;
  G4TablesForExtrapolator(const G4TablesForExtrapolator&) = delete;
 
private:
 
  G4PhysicsTable* PrepareTable(G4PhysicsTable*);
 
  void ComputeElectronDEDX(const G4ParticleDefinition* part, 
               G4PhysicsTable* table); 
 
  void ComputeMuonDEDX(const G4ParticleDefinition* part, 
               G4PhysicsTable* table); 
 
  void ComputeProtonDEDX(const G4ParticleDefinition* part, 
             G4PhysicsTable* table); 
 
  void ComputeTrasportXS(const G4ParticleDefinition* part, 
             G4PhysicsTable* table);
 
  std::vector<const G4MaterialCutsCouple*> couples;
  G4DataVector cuts;
 
  const G4ParticleDefinition* electron;
  const G4ParticleDefinition* positron;
  const G4ParticleDefinition* muonPlus;
  const G4ParticleDefinition* muonMinus;
  const G4ParticleDefinition* proton;
  const G4ParticleDefinition* currentParticle = nullptr;
 
  G4LossTableBuilder* builder = nullptr;
  G4ProductionCuts* pcuts = nullptr;
 
  G4PhysicsTable* dedxElectron = nullptr;
  G4PhysicsTable* dedxPositron = nullptr;
  G4PhysicsTable* dedxMuon = nullptr;
  G4PhysicsTable* dedxProton = nullptr;
  G4PhysicsTable* rangeElectron = nullptr;
  G4PhysicsTable* rangePositron = nullptr;
  G4PhysicsTable* rangeMuon = nullptr;
  G4PhysicsTable* rangeProton = nullptr;
  G4PhysicsTable* invRangeElectron = nullptr;
  G4PhysicsTable* invRangePositron = nullptr;
  G4PhysicsTable* invRangeMuon = nullptr;
  G4PhysicsTable* invRangeProton = nullptr;
  G4PhysicsTable* mscElectron = nullptr;
 
  G4double    emin;
  G4double    emax;
  G4double    mass = 0.0;
  G4double    charge2 = 0.0;
 
  G4int       verbose;
  G4int       nbins;
  G4int       nmat = 0;
 
  G4bool      splineFlag = false;
};
 
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#endif