Decision Workspace
whittaker-eilers vs signal-smooth vs signal-filters
Side-by-side comparison of Rust crates
42
whittaker-eilers
growingv0.2.0
A sparse matrix implementation of Whittaker-Eilers smoothing and interpolation
42
signal-smooth
experimentalv0.1.0
Frame-rate independent signal smoothing primitives (damped spring, 1-Euro, EMA, deadzone)
57
signal-filters
experimentalv0.1.9
Filters library, including biquad, moving average, low-pass, and notch filters.
Core Metrics
| whittaker-eilers | signal-smooth | signal-filters | |
|---|---|---|---|
| Health Score | 42 | 42 | 57 |
| Total Downloads | 6.5K | 176 | 466 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 19 |
| Releases | 4 | 1 | 10 |
| Last Updated | 592d ago | 141d ago | 9d ago |
| Age | 2y 9m | 4m | 3m |
Health Breakdown
whittaker-eilers
Maintenance
5
Quality
13
Community
6
Popularity
5
Documentation
13
signal-smooth
Maintenance
6
Quality
17
Community
6
Popularity
3
Documentation
10
signal-filters
Maintenance
19
Quality
15
Community
10
Popularity
3
Documentation
10
Technical Details
| whittaker-eilers | signal-smooth | signal-filters | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.0 | 0.1.9 |
| 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 | 9 |
| Crate Size | 170KB | 10KB | 36KB |
| Features | 1 | 2 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •signal-filters leads with a health score of 57/100, but none of the options score above 80.
- •whittaker-eilers has the most downloads (6.5K), suggesting wider adoption.
- •⚠ whittaker-eilers has not been updated in over a year.