wavelet-matrix
High-performance indexed sequence data structure powered by Rust, supporting fast rank/select and range queries.
wavelet-matrix has been downloaded 415,653 times in total on PyPI, including 26,003 in the last 30 days. The latest version is 2.1.8, released Mar 16, 2026.
Version2.1.8
Downloads
415.65k
License—
AuthorKoki Watanabe
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal2.*1.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included3 / 22 series
Selected total170.02k
415.7kAll-time
26.0kLast 30 days
339Last 24 h
0.01/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0110.9%
2.1.8
9.4k downloadsDownloads9.4k10.9% - 027.2%
2.1.7
6.2k downloadsDownloads6.2k7.2% - 035.6%
2.1.6
4.8k downloadsDownloads4.8k5.6% - 044.7%
2.1.5
4.1k downloadsDownloads4.1k4.7% - 054.6%
2.0.9
4.0k downloadsDownloads4.0k4.6% - 064.4%
2.0.1
3.8k downloadsDownloads3.8k4.4% - 074.4%
2.0.2
3.8k downloadsDownloads3.8k4.4% - 084.3%
2.1.4
3.7k downloadsDownloads3.7k4.3% - 0954.0%
Other
46.7k downloadsDownloads46.7k54.0%
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Thirteen recent days of wavelet-matrix downloads. Drag the green handle on the right to guess where day fourteen lands.