Decision Workspace
use-rational vs rational vs use-complex
Side-by-side comparison of Rust crates
58
use-rational
experimentalv0.0.6
Utility-first rational-number primitives for RustUse
51
rational
stablev1.9.0
Minimalistic library for rational numbers
58
use-complex
experimentalv0.0.6
Composable complex-number primitives for RustUse.
Core Metrics
| use-rational | rational | use-complex | |
|---|---|---|---|
| Health Score | 58 | 51 | 58 |
| Total Downloads | 141 | 25.6K | 157 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 13 | 0 | 16 |
| Releases | 6 | 18 | 6 |
| Last Updated | 11d ago | 132d ago | 11d ago |
| Age | 13d | 5y | 13d |
Health Breakdown
use-rational
Maintenance
16
Quality
15
Community
9
Popularity
3
Documentation
15
rational
Maintenance
12
Quality
18
Community
6
Popularity
5
Documentation
10
use-complex
Maintenance
16
Quality
15
Community
9
Popularity
3
Documentation
15
Technical Details
| use-rational | rational | use-complex | |
|---|---|---|---|
| Version | 0.0.6 | 1.9.0 | 0.0.6 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 5 | 0 |
| Crate Size | 6KB | 21KB | 4KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 5.6% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.95.0 | — | 1.95.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •use-rational leads with a health score of 58/100, but none of the options score above 80.
- •rational has the most downloads (25.6K), suggesting wider adoption.
- •use-rational, use-complex are pre-1.0 — API may change.