Geant4 11.4.0
Toolkit for the simulation of the passage of particles through matter
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G4VImportanceAlgorithm.hh File Reference
#include "G4Nsplit_Weight.hh"

Go to the source code of this file.

Classes

class  G4VImportanceAlgorithm
 G4VImportanceAlgorithm is an interface used by importance sampling to get the number of copies and weight a mother particle should be split into when crossing a boundary of "importance cells". The interface defines the input to be the ratio of the pre over the post importance and the weight of the mother track. It returns a struct containing the number of copies (including the mother track) to be produced and the weight of each track. A user defined algorithm deriving from this interface may be used by the importance sampling. More...