Published January 16, 2024
| Version v2.2.1
Software
Open
projectmesa/mesa: v2.2.1
Authors/Creators
- Jackie Kazil
- rht
- David Masad
- Corvince
- Tom Pike
- Ewout ter Hoeven
- Tortar
- Taylor Mutch1
- Cauรช Mello
- Jan Kwakkel2
- Dustin J. Mitchell3
- FredInChina
- lowcloudnine4
- Sebastiano Ferraris
- Drewrey Lupton
- James Arruda
- Matt Davis5
- Nathan Vฤrzemnieks
- Rebecca Sutton Koeser6
- Gene Callahan
- Joe Dight
- Wang Boyu7
- ihopethiswillfi
- Steven MacLeod
- jess010
- Daniel Chen8
- Ilia9
- 1. Unity Technologies
- 2. Delft University of Technology
- 3. Google (all opinions are my own)
- 4. Open Systems Technologies Corporation
- 5. @populus-ai
- 6. @Princeton-CDH
- 7. University at Buffalo
- 8. @rstudio @UBC-DSCI @UBC-MDS
- 9. CARIAD
Description
Highlights
After the substantive 2.2.0 release we are releasing 2.2.1 which addresses a few bugs, unintended behaviors and a performance regression. #1960 makes sure agent addition and removal is handled correct, #1965 fixed an unintended behavior change in RandomActivationByType.agents_by_type and #1964 makes sure we're at least as fast as before 2.2.0, if not faster. The introduction tutorial is also extended with #1955.
We highly recommend updating to 2.2.1 if you're using 2.2.0.
pip install --upgrade mesa
What's Changed
๐งช Experimental features
- jupyter_viz: Implement multiline plot by @rht in https://github.com/projectmesa/mesa/pull/1941
๐ Enhancements made
- make mesa runable without some dependencies by @Corvince in https://github.com/projectmesa/mesa/pull/1950
- Improve performance of AgentSet and iter_cell_list_contents by @Corvince in https://github.com/projectmesa/mesa/pull/1964
๐ Bugs fixed
- Bugfix in agentset to handle addition and removal correctly by @quaquel in https://github.com/projectmesa/mesa/pull/1960
- Make RandomActivationByType.agents_by_type backward compatible by @quaquel in https://github.com/projectmesa/mesa/pull/1965
๐ Documentation improvements
- Refer to just Python instead of Python 3 by @rht in https://github.com/projectmesa/mesa/pull/1957
- intro tutorial: Analysing model reporters by @EwoutH in https://github.com/projectmesa/mesa/pull/1955
๐ง Maintenance
- Migrate from setuptools to hatch by @rht in https://github.com/projectmesa/mesa/pull/1882
- ci: Add tests for mesa-examples by @rht in https://github.com/projectmesa/mesa/pull/1956
- refactor: Move Matplotlib-specific Solara components to separate file by @rht in https://github.com/projectmesa/mesa/pull/1943
Full Changelog: https://github.com/projectmesa/mesa/compare/v2.2.0...v2.2.1
Files
projectmesa/mesa-v2.2.1.zip
Files
(1.8 MB)
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Additional details
Related works
- Is supplement to
- Software: https://github.com/projectmesa/mesa/tree/v2.2.1 (URL)