Decision Workspace
bayes_estimate vs monarch-butterfly vs adskalman
Side-by-side comparison of Rust crates
49
bayes_estimate
growingv0.19.0
Bayesian estimation library. Kalman filter, Informatiom, Square root, Information root, Unscented and UD filters. Numerically and dimensionally generic implementation using nalgebra. Provides fast numerically stable estimation solutions.
50
monarch-butterfly
growingv0.4.1
Proc-Macro unrolled FFTs
46
adskalman
growingv0.17.0
Kalman filter and Rauch-Tung-Striebel smoothing implementation using nalgebra, no_std
Core Metrics
| bayes_estimate | monarch-butterfly | adskalman | |
|---|---|---|---|
| Health Score | 49 | 50 | 46 |
| Total Downloads | 39.4K | 3.7K | 131.4K |
| 30d Downloads | 82 | 9 | 3.1K |
| Dependents | 12 | 0 | 2 |
| Releases | 31 | 6 | 21 |
| Last Updated | 180d ago | 360d ago | 238d ago |
| Age | 5y | 1y | 5y 10m |
Health Breakdown
bayes_estimate
Maintenance
11
Quality
14
Community
9
Popularity
5
Documentation
10
monarch-butterfly
Maintenance
11
Quality
14
Community
6
Popularity
4
Documentation
15
adskalman
Maintenance
9
Quality
16
Community
6
Popularity
6
Documentation
9
Technical Details
| bayes_estimate | monarch-butterfly | adskalman | |
|---|---|---|---|
| Version | 0.19.0 | 0.4.1 | 0.17.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT/Apache-2.0 |
| Dependencies | 6 | 4 | 6 |
| Crate Size | 37KB | 13KB | 30KB |
| Features | 1 | 0 | 2 |
| Yanked % | 3.2% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2018 |
| MSRV | — | 1.63 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •monarch-butterfly leads with a health score of 50/100, but none of the options score above 80.
- •adskalman has the most downloads (131.4K), suggesting wider adoption.