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This commit is contained in:
Gabriele Cosmo
2024-12-06 11:11:40 +01:00
parent e58e650b32
commit 32390e802b
1984 changed files with 98713 additions and 83996 deletions
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source/processes/biasing/generic/include/G4ILawForceFreeFlight.hh
+21 -24
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@@ -23,23 +23,19 @@
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
//
// ---------------------------------------------------------------
//
// G4ILawForceFreeFlight
//
// Class Description:
// A G4VBiasingInteractionLaw representing the "interaction" law
// for a force free flight, ie, a particle which does not interact.
// It is a limit case for which the non-interaction probability over
// a segment is always 1, and the effective cross-section always
// zero.
// This singular behavior is signaled by the IsSingular()
// method returning always true.
//
// ---------------------------------------------------------------
// Initial version Nov. 2013 M. Verderi
// A G4VBiasingInteractionLaw representing the "interaction" law
// for a force free flight, ie, a particle which does not interact.
// It is a limit case for which the non-interaction probability over
// a segment is always 1, and the effective cross-section always
// zero. This singular behavior is signaled by the IsSingular()
// method returning always true.
//
// Author: Marc Verderi, November 2013.
// --------------------------------------------------------------------
#ifndef G4ILawForceFreeFlight_hh
#define G4ILawForceFreeFlight_hh 1
@@ -47,18 +43,19 @@
class G4ILawForceFreeFlight : public G4VBiasingInteractionLaw
{
public:
G4ILawForceFreeFlight(G4String name = "forceFreeFlightLaw");
virtual ~G4ILawForceFreeFlight();
public:
G4ILawForceFreeFlight(const G4String& name = "forceFreeFlightLaw");
virtual ~G4ILawForceFreeFlight();
public:
virtual G4double ComputeEffectiveCrossSectionAt(G4double length) const;
virtual G4double ComputeNonInteractionProbabilityAt(G4double length) const;
// -- sample the distribution
virtual G4double SampleInteractionLength();
// -- move by true path length, this position becomes the new initial point
virtual G4double UpdateInteractionLengthForStep(G4double truePathLength);
virtual G4bool IsSingular() const {return true;}
virtual G4double ComputeEffectiveCrossSectionAt(G4double length) const;
virtual G4double ComputeNonInteractionProbabilityAt(G4double length) const;
// -- sample the distribution
virtual G4double SampleInteractionLength();
// -- move by true path length, this position becomes the new initial point
virtual G4double UpdateInteractionLengthForStep(G4double truePathLength);
virtual G4bool IsSingular() const { return true; }
};
#endif