Decision Workspace
lowess vs fastLowess vs loess-rs
Side-by-side comparison of Rust crates
65
lowess
experimentalv1.2.0
LOWESS (Locally Weighted Scatterplot Smoothing)
62
fastLowess
experimentalv1.2.0
High-performance LOWESS (Locally Weighted Scatterplot Smoothing)
49
loess-rs
experimentalv0.2.2
LOESS (Locally Estimated Scatterplot Smoothing) implementation in Rust
Core Metrics
| lowess | fastLowess | loess-rs | |
|---|---|---|---|
| Health Score | 65 | 62 | 49 |
| Total Downloads | 2.5K | 1.6K | 209 |
| 30d Downloads | 556 | 293 | 28 |
| Dependents | 15 | 3 | 1 |
| Releases | 20 | 15 | 4 |
| Last Updated | 15d ago | 15d ago | 81d ago |
| Age | 4m | 3m | 2m |
Health Breakdown
lowess
Maintenance
18
Quality
19
Community
9
Popularity
4
Documentation
15
fastLowess
Maintenance
18
Quality
17
Community
8
Popularity
4
Documentation
15
loess-rs
Maintenance
10
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| lowess | fastLowess | loess-rs | |
|---|---|---|---|
| Version | 1.2.0 | 1.2.0 | 0.2.2 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 8 | 4 |
| Crate Size | 60KB | 60KB | 290KB |
| Features | 3 | 4 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.88 | 1.88 | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lowess leads with a health score of 65/100, but none of the options score above 80.
- •loess-rs is pre-1.0 — API may change.