Decision Workspace
gaussfilt vs friedrich vs filtfilt
Side-by-side comparison of Rust crates
46
gaussfilt
growingv0.1.3
Design and apply Gaussian filter for 1D data
60
friedrich
growingv0.6.0
Gaussian Process Regression.
53
filtfilt
experimentalv0.2.1
Zero-phase forward-backward IIR filtering filtfilt
Core Metrics
| gaussfilt | friedrich | filtfilt | |
|---|---|---|---|
| Health Score | 46 | 60 | 53 |
| Total Downloads | 163.6K | 33.1K | 106 |
| 30d Downloads | 17.2K | 302 | 106 |
| Dependents | 16 | 23 | 0 |
| Releases | 4 | 13 | 6 |
| Last Updated | 1088d ago | 6d ago | 11d ago |
| Age | 3y | 6y 4m | 16d |
Health Breakdown
gaussfilt
Maintenance
4
Quality
17
Community
9
Popularity
6
Documentation
10
friedrich
Maintenance
16
Quality
16
Community
10
Popularity
5
Documentation
13
filtfilt
Maintenance
16
Quality
14
Community
6
Popularity
2
Documentation
15
Technical Details
| gaussfilt | friedrich | filtfilt | |
|---|---|---|---|
| Version | 0.1.3 | 0.6.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | BSD-3-Clause OR Apache-2.0 |
| Dependencies | 1 | 6 | 1 |
| Crate Size | 4KB | 35KB | 28KB |
| Features | 3 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | 1.89.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •friedrich leads with a health score of 60/100, but none of the options score above 80.
- •gaussfilt has the most downloads (163.6K), suggesting wider adoption.
- •⚠ gaussfilt has not been updated in over a year.