# Example chem3 History

See `CONTRIBUTING.rst` for details of **required** info/format for each entry,
which **must** added in reverse chronological order (newest at the top). It must **not**
be used as a substitute for writing good git commit messages!

## 2024-11-20 Hoang Tran (chem3-V11-02-02)
- updated TimeStepAction and
- added function to show how to get a specific species ID,
positions at each time step.

## 2024-09-20 Ivana Hrivnacova (chem3-V11-02-01)
- Updated the HOW TO START section in README once more:
  commented macros vis.mac and vis_vm.mac.

## 2024-09-19 Ivana Hrivnacova (chem3-V11-02-00)
- Extended the HOW TO START section in README with
  the beam.in, gui.mac macros usage

## 2023-10-20 John Allison (chem3-V11-01-00)
- vis.mac and vis_vm.mac:
  - Remove defunct command /vis/ogl/set/displayListLimit.
  - This command no longer operates. There is now no display list limit.
    (The only limit is available memory.)
  - The command is deprecated and, anyway, causes a crash if the app is built
    without an OpenGL driver.

## 2021-12-10 Ben Morgan (chem3-V11-00-00)
- Change to new Markdown History format

---

# History entries prior to 11.0

14.07.2021 John Allison         tag chem3-V10-07-01
-----------------------------------------------------
- Replace /vis/ogl/printEPS with /vis/ogl/export in relevant macros.

31.12.2020 John Allison         tag chem3-V10-07-00
-----------------------------------------------------
- Change /vis/ogl/set/ to /vis/viewer/set/timeWindow/.

10.11.2020 Ben Morgan           tag chem3-V10-06-00
-----------------------------------------------------
- Migration to G4RunManagerFactory.

08.02.2019 VI, WGS, SI          tag chem3-V10-05-01
-----------------------------------------------------
- Fixed PhysicsList

05.02.2019 S. Incerti           tag chem3-V10-05-00
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- Clean-up of TimeStepAction

27.11.2018 V. Ivanchenko        tag chem3-V10-04-01
-----------------------------------------------------
- Fixed nightly problem in PhysicsList

26.02.2018 R. Hatcher           tag chem3-V10-04-00
-----------------------------------------------------
- Use G4RegisterPhysicsConstructors.icc to ensure G4PhysicsConstructorRegisty
  is filled when using static libraries

29.11.2016 I.Hrivnacova         tag chem3-V10-03-00
-----------------------------------------------------
- Fixed typo in chem3.cc

09.07.2016 S.Incerti            tag chem3-V10-02-01
-----------------------------------------------------
-  Updated README

04.07.2016 I.Hrivnacova         tag chem3-V10-02-00
-----------------------------------------------------
-  Fixes for Doxygen documentation

22.03.2015 M.K                  tag chem3-V10-01-01
-----------------------------------------------------
- CommandLine options: -mt option restaured with 2 as default number of threads
- name of macros changed
- gui.mac added + reverse order of call between gui.mac and vis.mac in chem3.cc

18.03.2015 M.K                  tag chem3-V10-01-00
-----------------------------------------------------
- G4UserTimeStepAction::UserReactionAction : vector of reaction products becomes
a pointer instead of a reference

28.11.2014 M.K                  tag chem3-V10-00-06
-----------------------------------------------------
- Update to last dna version

24.11.2014 M.K                  tag chem3-V10-00-05
-----------------------------------------------------
- Retag before release
- Initialization of chemistry applications is simplified

06.11.2014 I.Hrivnacova
-----------------------------------------------------
- Fixes in .README

06.10.2014 M.K                  tag chem3-V10-00-04
-----------------------------------------------------
- Remove selection of vis driver from vis.mac

06.10.2014 M.K                  tag chem3-V10-00-03
-----------------------------------------------------
- Make the tag

05.10.2014 M.K
-----------------------------------------------------
- Update CommandLineParser
- Select the GUI type by command line option
- Select visualization driver from command line

24.10.2014 M.K                  tag chem3-V10-00-02
-----------------------------------------------------
- G4ITTimeStepper --> G4VScheduler

24.10.2014 M.K                  tag chem3-V10-00-01
-----------------------------------------------------
- CommandLineParser added

20.10.2014 M.K                  tag chem3-V10-00-00
-----------------------------------------------------
- chem3 added
