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     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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                    Example B1 History file
                    -----------------------
This file should be used by the G4 example coordinator to briefly
summarize all major modifications introduced in the code and keep
track of all tags.

     ----------------------------------------------------------
     * Reverse chronological order (last date on top), please *
     ----------------------------------------------------------

13-07-21 I. Hrivnacova (exampleB1-V10-07-03)
- Use B1 in multiple inclusion protection ifdefs
- Fixes in Doxygen documentation

12-07-21 I. Hrivnacova (exampleB1-V10-07-02)
- Introduced namespace instead of a class names prefix
- Declare overriding functions 'override' (and removed 'virtual' keyword)

31-05-21 I. Hrivnacova (exampleB1-V10-07-01)
- Use nullptr instead of 0
- Clean trailing whitespaces from all files

30-05-21 M.Maire (exampleB1-V10-07-00)
- exampleB1.cc: use G4SteppingVerboseWithUnits

02/11/20 B.Morgan (exampleB1-V10-06-01)
- Support same CMake version range as core Geant4

30/06/20 G. Cosmo (exampleB1-V10-06-00)
- Migrated to use G4RunManagerFactory, therefore implicitly enabling
  tasking by default in MT builds.

21/11/19 G. Cosmo (exampleB1-V10-05-00)
- Use default MixMax random engine.

26/09/16 I. Hrivnacova (exampleB1-V10-02-01)
- Updated for renaming G4Parameter in G4Accumulable

20/09/16 J. Allison (exampleB1-V10-02-00)
- vis.mac: Added this to make "Envelope" transparent blue:
  # "Envelope" is transparent blue to represent water
  /vis/geometry/set/colour Envelope 0 0 0 1 .3

02/11/15 I. Hrivnacova (exampleB1-V10-01-03)
- B1Run class replaced with a code based on G4Parameter

04/05/15 I. Hrivnacova (exampleB1-V10-01-02)
- Coding guidelines: removed empty lines

23/04/15 mma (exampleB1-V10-01-01)
- RunAction : come back to previous formula

21/04/15 mma (exampleB1-V10-01-00)
- RunAction : correct calculation of rmsEdep

29/11/14 I. Hrivnacova
- Use G4endl instead of \n in G4cout;
  this makes each new line in the output on threads preceded with
  G4WTN >

06/11/14 I. Hrivnacova
- Removed G4UI_USE/G4VIS_USE tests and init.mac macro (not needed)
- Moved G4UIExecutive at the beginning of main() in all examples
- Perform run initialization in macros instead of main()

28/10/13 I. Hrivnacova (exampleB1-V09-06-06)
- Removed SetNumberOfThreads(4) from main (use Geant4 default)

26/10/13 mma (exampleB1-V09-06-05)
- Use /run/printProgress. Cleanup in EventAction

08/10/13 I. Hrivnacova (exampleB1-V09-06-04)
- Removed B1EventInformation for keeping maximum simplicity
- Improved documentation (added paragraph on Run::Merge())
- Code clean-up

09/06/13 I. Hrivnacova (exampleB1-V09-06-03)
- clarify local names in user actions

05/06/13 mma (exampleB1-V09-06-02)
- add section about ACTION INITALIZATION to README and .README
- update section DETECTOR RESPONSE

05/05/13 I. Hrivnacova  (exampleB1-V09-06-01)
- Migration for MT (by Makoto):
  Added B1ActionInitialization, B1EventInformation and B1Run classes
  and updated actions classes accordingly.
  README files still need to be updated.

15/01/13 I. Hrivnacova  (exampleB1-V09-06-00)
- Tag for a test only (g4svn update with svn 1.7.x)

13/11/12 I. Hrivnacova  (exampleB1-V09-05-03)
- Use QBBC physics list instead of QGSP_BIC_EMY, which becomes
  obsolete

02/11/12 J. Allison  (exampleB1-V09-05-01 and 02)
- README: Improved.

02/11/12 J. Allison  (exampleB1-V09-05-00)
- vis.mac: Improved view and added text, scale, logo etc. to scene.

14/11/11 I. Hrivnacova
- The first tagged version of the new B1 example
  (tagged in basic)

31/10/11 I. Hrivnacova
- change volume names
- scoring in 1 volume only, with new scheme

05/09/11 M. Maire, P. Gueye
- Created.