Decision Workspace
usl vs histogram vs ndarray-stats
Side-by-side comparison of Rust crates
37
usl
growingv0.3.0
usl builds Universal Scalability Law models from sets of observed measurements.
72
histogram
stablev1.0.0
A collection of histogram data structures
69
ndarray-stats
growingv0.7.0
Statistical routines for the n-dimensional array data structures provided by ndarray.
Core Metrics
| usl | histogram | ndarray-stats | |
|---|---|---|---|
| Health Score | 37 | 72 | 69 |
| Total Downloads | 7.1K | 18.7M | 4.8M |
| 30d Downloads | 8 | 1.2M | 262.0K |
| Dependents | 0 | 1.4K | 1.7K |
| Releases | 5 | 50 | 8 |
| Last Updated | 1547d ago | 7d ago | 89d ago |
| Age | 4y 10m | 10y 8m | 7y 4m |
Health Breakdown
usl
Maintenance
4
Quality
16
Community
2
Popularity
5
Documentation
10
histogram
Maintenance
18
Quality
17
Community
17
Popularity
8
Documentation
12
ndarray-stats
Maintenance
14
Quality
13
Community
20
Popularity
8
Documentation
14
Technical Details
| usl | histogram | ndarray-stats | |
|---|---|---|---|
| Version | 0.3.0 | 1.0.0 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 7 | 5 | 14 |
| Crate Size | 19KB | 30KB | 59KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | — | 1.85 | 1.65.0 |
| Owners | 1 | 2 | 3 (team) |
Links
Quick Verdict
- •histogram leads with a health score of 72/100, but none of the options score above 80.
- •ndarray-stats is depended on by 1.7K crates — strongest ecosystem trust.
- •⚠ usl has not been updated in over a year.
- •usl, ndarray-stats are pre-1.0 — API may change.