I would like to bias the muon nuclear process by a large factor (e.g. 1e5). There’s some documentation  that suggests that I can do this by instantiating a G4MuonNuclearProcess and then calling BiasCrossSectionByFactor(). However, if I look at the G4HadronicProcess code for the BiasCrossSectionByFactor() function , this throws a fatal exception.
Is there a different way to perform this biasing?