Decision Workspace
resonant-filters vs biquad vs filtfilt
Side-by-side comparison of Rust crates
55
resonant-filters
experimentalv0.4.0
FIR/IIR filters and design helpers with compile-time domain safety
55
biquad
growingv0.6.0
A library for digital second order IIR filters, also known as biquads.
50
filtfilt
experimentalv0.2.1
Zero-phase forward-backward IIR filtering filtfilt
Core Metrics
| resonant-filters | biquad | filtfilt | |
|---|---|---|---|
| Health Score | 55 | 55 | 50 |
| Total Downloads | 212 | 227.8K | 118 |
| 30d Downloads | 0 | 23.8K | 0 |
| Dependents | 20 | 92 | 0 |
| Releases | 6 | 9 | 6 |
| Last Updated | 24d ago | 65d ago | 70d ago |
| Age | 2m | 7y 10m | 2m |
Health Breakdown
resonant-filters
Maintenance
15
Quality
15
Community
10
Popularity
3
Documentation
12
biquad
Maintenance
13
Quality
15
Community
11
Popularity
6
Documentation
10
filtfilt
Maintenance
13
Quality
14
Community
6
Popularity
2
Documentation
15
Technical Details
| resonant-filters | biquad | filtfilt | |
|---|---|---|---|
| Version | 0.4.0 | 0.6.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | BSD-3-Clause OR Apache-2.0 |
| Dependencies | 6 | 2 | 1 |
| Crate Size | 38KB | 17KB | 28KB |
| Features | 4 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.75 | — | 1.89.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •resonant-filters leads with a health score of 55/100, but none of the options score above 80.
- •biquad has the most downloads (227.8K), suggesting wider adoption.