Decision Workspace
whittaker-eilers vs signal-smooth vs hampel
Side-by-side comparison of Rust crates
42
whittaker-eilers
growingv0.2.0
A sparse matrix implementation of Whittaker-Eilers smoothing and interpolation
46
signal-smooth
experimentalv0.1.0
Frame-rate independent signal smoothing primitives (damped spring, 1-Euro, EMA, deadzone)
55
hampel
growingv0.2.1
Sequential outlier detection and removal using Hampel identifiers
Core Metrics
| whittaker-eilers | signal-smooth | hampel | |
|---|---|---|---|
| Health Score | 42 | 46 | 55 |
| Total Downloads | 5.7K | 69 | 4.1K |
| 30d Downloads | 99 | 55 | 47 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 1 | 4 |
| Last Updated | 484d ago | 33d ago | 4d ago |
| Age | 2y 5m | 1m | 3y 10m |
Health Breakdown
whittaker-eilers
Maintenance
6
Quality
13
Community
6
Popularity
4
Documentation
13
signal-smooth
Maintenance
11
Quality
17
Community
6
Popularity
2
Documentation
10
hampel
Maintenance
19
Quality
16
Community
6
Popularity
4
Documentation
10
Technical Details
| whittaker-eilers | signal-smooth | hampel | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 9 | 0 | 1 |
| Crate Size | 170KB | 10KB | 9KB |
| Features | 1 | 2 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hampel leads with a health score of 55/100, but none of the options score above 80.
- •whittaker-eilers has the most downloads (5.7K), suggesting wider adoption.
- •⚠ whittaker-eilers has not been updated in over a year.