Decision Workspace
arithmetic-sign vs num-sign vs math_library
Side-by-side comparison of Rust crates
41
arithmetic-sign
growingv1.0.0
Arithmetic `Sign`(≈+1|-1) to/from arithmetic types such as `f64`, `i32` utility.
39
num-sign
growingv0.1.2
enum Sign { Positive = 1, Negative = -1 }
59
math_library
experimentalv1.2.2
A simple math library
Core Metrics
| arithmetic-sign | num-sign | math_library | |
|---|---|---|---|
| Health Score | 41 | 39 | 59 |
| Total Downloads | 2.9K | 5.5K | 154 |
| 30d Downloads | 40 | 10 | 7 |
| Dependents | 3 | 0 | 0 |
| Releases | 1 | 3 | 5 |
| Last Updated | 2020d ago | 1198d ago | 134d ago |
| Age | 5y 6m | 3y 3m | 4m |
Health Breakdown
arithmetic-sign
Maintenance
1
Quality
20
Community
7
Popularity
4
Documentation
9
num-sign
Maintenance
4
Quality
15
Community
3
Popularity
4
Documentation
13
math_library
Maintenance
18
Quality
18
Community
7
Popularity
3
Documentation
13
Technical Details
| arithmetic-sign | num-sign | math_library | |
|---|---|---|---|
| Version | 1.0.0 | 0.1.2 | 1.2.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | MIT | Unlicense |
| Dependencies | 1 | 2 | 0 |
| Crate Size | 5KB | 4KB | 2KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •math_library leads with a health score of 59/100, but none of the options score above 80.
- •num-sign has the most downloads (5.5K), suggesting wider adoption.
- •⚠ arithmetic-sign, num-sign have not been updated in over a year.
- •num-sign is pre-1.0 — API may change.