cmaes
Lightweight Covariance Matrix Adaptation Evolution Strategy (CMA-ES) implementation for Python 3.
cmaes has been downloaded 81,152,772 times in total on PyPI, including 1,016,042 in the last 30 days. The latest version is 0.13.0, released Mar 28, 2026.
Version0.13.0
Downloads
81.15M
License—
AuthorMasashi Shibata
UpdatedMar 28, 2026
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
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Stack: OffCI: Included2 / 24 series
Selected total7.65M
81.2MAll-time
1.0MLast 30 days
22.8kLast 24 h
0.22/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0157.3%
0.13.0
2.2M downloadsDownloads2.2M57.3% - 0223.7%
0.11.1
894.1k downloadsDownloads894.1k23.7% - 0312.7%
0.12.0
478.0k downloadsDownloads478.0k12.7% - 043.2%
0.10.0
121.7k downloadsDownloads121.7k3.2% - 052.0%
0.13.1
75.6k downloadsDownloads75.6k2.0% - 060.3%
0.9.0
12.4k downloadsDownloads12.4k0.3% - 070.3%
0.8.2
11.6k downloadsDownloads11.6k0.3% - 080.3%
0.9.1
9.9k downloadsDownloads9.9k0.3% - 090.2%
Other
8.4k downloadsDownloads8.4k0.2%
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