$Id: History,v 1.36 2010/06/04 10:23:31 vnivanch Exp $ ------------------------------------------------------------------- ========================================================= Geant4 - an Object-Oriented Toolkit for Simulation in HEP ========================================================= Category History file --------------------- This file should be used by G4 developers and category coordinators to briefly summarize all major modifications introduced in the code and keep track of all category-tags. It DOES NOT substitute the CVS log-message one should put at every committal in the CVS repository ! ---------------------------------------------------------- * Reverse chronological order (last date on top), please * ---------------------------------------------------------- 04 March 10: V.Ivanchenko (emhighenergy-V09-03-01) - G4ICRU73NoDeltaModel - new model derived from G4ICRU73QOModel 28 March 10: V.Ivanchenko (emhighenergy-V09-03-00) - G4mplIonisation - fixed IsApplicable method - always "true" (CMS report crash in the case when several types of monopoles are instantiated) 11 November 09: V.Ivanchenko (emhighenergy-V09-02-03) - G4eeTo3PiModel - fixed vector product in matrix element 09 November 09: V.Ivanchenko (emhighenergy-V09-02-02) - G4AnnihiToMuPair added method CrossSectionPerVolume; added integral option to PostStepDoIt - more precise simulation near cross section threshold 12 April 09: V.Ivanchenko (emhighenergy-V09-02-01) - G4mplIonisationModel, G4eeToHadronsMultiModel - simplified initialisation 20 February 09: V.Ivanchenko (emhighenergy-V09-02-00) - Cleanup: improved comments, move virtual methods from .hh to .cc 16 October 08: V.Ivanchenko (emhighenergy-V09-01-06) - Updated processes enumeration and printout 21 July 08: V.Ivanchenko (emhighenergy-V09-01-05) - G4hBremsstrahlungModel, G4hPairProductionModel - do not use A in the CrossSectionPerAtom 10 July 08: V.Ivanchenko (emhighenergy-V09-01-04) - G4eeCrossSections - migrated to PDG 2006 - G4eeToHadronsMultiModel - added main reaction channels for omega and phi resonances - New models: G4eeTo3PiModel, G4eeToPGammaModel, G4ee2KChargedModel, G4ee2KNeutralModel 8 July 08: V.Ivanchenko (emhighenergy-V09-01-03) - G4GammaConversionToMuons - all exit() substituted by warnings 4 April 08: V.Ivanchenko (emhighenergy-V09-01-02) - G4hBremsstrahlungModel - remove static const 14 March 08: V.Ivanchenko (emhighenergy-V09-01-01) 06 March 08: V.Ivanchenko (emhighenergy-V09-01-00) - G4hBremsstrahlungModel, G4hBremsstrahlung, G4hPairProductionModel, G4hPairProduction are added - SubType for all processes is initialized 13 November 07: V.Ivanchenko (emhighenergy-V09-00-01) - G4mplIonisationModel - introduced theoretical asymtotic low-energy parameterization of dEdx 14 August 07: V.Ivanchenko (emhighenergy-V09-00-00) - G4mplIonisationModel - fixed low-energy parameterization of monopole energy loss; verified mean energy loss (M.Vladymirov) 31 May 07: V.Ivanchenko (emhighenergy-V08-03-02) - G4mplIonisation - fixed destruction of monopole ionisation model 23 May 07: V.Ivanchenko (emhighenergy-V08-03-01) - In all processes inherit from G4VEnergyLossProcess or G4VEmProcess remove method SecondaryPostStep; 22 May 07: V.Ivanchenko (emhighenergy-V08-03-00) - G4VEmModel - changed interface of SampleSecondary method, it become void, extra parameter std::vector*, all classes using or inhereting this interface are modified. About 5% speadup of EM shower simulation 25 October 06: V.Ivant (emhighenergy-V08-01-00) - added G4mplIonisation and G4mplIonisationModel - ionisation for classic magnetic monopole - G4hhIonisation - add maxKinEnergy class member (100 TeV) 15 February 05: V.Ivant (emhighenergy-V08-00-01) - added functions G4BraggModel::ComputeCrossSectionPerElectron/Atom() - added functions G4BraggIonModel::ComputeCrossSectionPerElectron/Atom() 10 January 05: V.Ivant (emhighenergy-V08-00-00) - substitute the method SetStepLimits by SetStepFunction - move initialisation of default values to the constructor 29 November 05: V.Ivant (emhighenergy-V07-01-04) - Fix initialisation problems in G4hhIonisation and G4eeToHadrons and related classes 23 November 05: V.Ivant (emhighenergy-V07-01-03) - G4eeToHadrons - fix verbosity, restore missing line - G4eeToHadronsModel - change verbosity level 30 October 05: V.Ivant (emhighenergy-V07-01-02) - Remove magnetic change from G4BraggNoDeltaModel and G4BetheBlochNoDeltaModel - add G4hhIonisation - ionisation for heavy exotic particles 05 August 05: V.Ivant (emhighenergy-V07-01-01) - Remove inline constructors and destructors 30 June 05: V.Ivant (emhighenergy-V07-01-00) - Fix a misprint in G4BetheBlochNoDeltaModel 18 May 05: V.Ivant (highenergy-V07-00-01) - Use optimised interfaces from utils - reorganise ee->hadrons models - Add G4BetheBlochNoDeltaModel and G4BraggNoDeltaModel for simulation of energy loss of very heavy particles 13 April 05: V.Ivant (highenergy-V07-00-00) - Migrade to updated interfaces of utils 01 Dec 04: V.Ivant (highenergy-V06-02-01) - Migration to cmath 29 Nov 04: V.Ivant (highenergy-V06-02-00) - Created