Decision Workspace
cheby vs rsl-interpolation vs root1d
Side-by-side comparison of Rust crates
45
cheby
experimentalv0.1.0
Chebyshev polynomial toolkit: node generation, coefficient fitting (DCT), and Clenshaw evaluation — generic over scalar type.
54
rsl-interpolation
experimentalv0.1.18
A re-write of GSL's Interpolation Routines in Rust.
50
root1d
growingv0.4.1
One dimensional root finding algorithms
Core Metrics
| cheby | rsl-interpolation | root1d | |
|---|---|---|---|
| Health Score | 45 | 54 | 50 |
| Total Downloads | 332 | 4.4K | 12.1K |
| 30d Downloads | 152 | 54 | 54 |
| Dependents | 4 | 0 | 0 |
| Releases | 1 | 19 | 8 |
| Last Updated | 43d ago | 18d ago | 391d ago |
| Age | 1m | 8m | 3y 11m |
Health Breakdown
cheby
Maintenance
10
Quality
14
Community
8
Popularity
3
Documentation
10
rsl-interpolation
Maintenance
18
Quality
16
Community
3
Popularity
4
Documentation
13
root1d
Maintenance
6
Quality
16
Community
8
Popularity
5
Documentation
15
Technical Details
| cheby | rsl-interpolation | root1d | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.18 | 0.4.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | AGPL-3.0-only | GPL-3.0-only | GPL-2.0-or-later |
| Dependencies | 2 | 7 | 6 |
| Crate Size | 25KB | 66KB | 32KB |
| Features | 0 | 7 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.81.0 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •rsl-interpolation leads with a health score of 54/100, but none of the options score above 80.
- •root1d has the most downloads (12.1K), suggesting wider adoption.
- •⚠ root1d has not been updated in over a year.