Geant4  10.00.p03
G4ILawTruncatedExp.hh
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27 // $Id: $
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29 // ---------------------------------------------------------------
30 //
31 // G4ILawTruncatedExp
32 //
33 // Class Description:
34 // A G4VBiasingInteractionLaw representing a truncated exponential
35 // law : an exponential law acting on [0,L] segment. The law is
36 // driven by a cross-section.
37 //
38 // ---------------------------------------------------------------
39 // Initial version Nov. 2013 M. Verderi
40 
41 #ifndef G4ILawTruncatedExp_hh
42 #define G4ILawTruncatedExp_hh 1
43 
45 
47 {
48 public:
49  G4ILawTruncatedExp(G4String name = "expForceInteractionLaw");
50  virtual ~G4ILawTruncatedExp();
51 
52 public:
53  virtual G4double ComputeEffectiveCrossSectionAt(G4double length) const;
55  // -- sample the distribution
57  // -- move by true path length, this position becomes the new initial point
58  virtual G4double UpdateInteractionLengthForStep(G4double truePathLength);
59  virtual G4bool IsSingular() const {return fIsSingular;}
60 
61 public:
63 
64 public:
68 
69 private:
75 
76 };
77 
78 #endif
virtual G4double ComputeNonInteractionProbabilityAt(G4double length) const
G4String name
Definition: TRTMaterials.hh:40
void SetMaximumDistance(G4double d)
G4double GetInteractionDistance() const
virtual G4double SampleInteractionLength()
G4ILawTruncatedExp(G4String name="expForceInteractionLaw")
bool G4bool
Definition: G4Types.hh:79
G4double GetMaximumDistance() const
virtual G4double UpdateInteractionLengthForStep(G4double truePathLength)
virtual G4bool IsSingular() const
double G4double
Definition: G4Types.hh:76
virtual G4double ComputeEffectiveCrossSectionAt(G4double length) const
void SetForceCrossSection(G4double xs)