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ppca
v0.5.0 GrowingRust implementation of the Probabilistic Principal Component Analysis model
non-standard Edition 2021
AlgorithmsData structuresMathematics #machine-learning#data-science#pca#dimension-reduction#missing-values
Quick Verdict
- ✕Not updated for 1+ year
- !Pre-1.0: API may have breaking changes
Security
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Downloads
5.5K
Dependents
0
Releases
4
Size
22KB
Deep Insights
📈
Strong growth momentum
25 downloads in the last 30 days (1/day), up 25% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 3+ years old, ppca hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 21KB, ppca is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 4/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 8/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
1/day avg-6%
Version Adoption
v0.5.0
29%
v0.4.1
26%
v0.4.0
24%
v0.3.1
21%
Release Timeline
4 releasessince 2022
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2022
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2024
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README
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Maintainers
Dependencies
10
direct dependencies
Dependents
0
crates depend on ppca