Decision Workspace
common_traits vs dashu vs num-iter
Side-by-side comparison of Rust crates
60
common_traits
growingv0.12.1
Traits to write generic functions on different numeric types, with atomic support, and other features.
69
dashu
growingv0.5.0
A library set of big numbers
68
num-iter
growingv0.1.46
External iterators for generic mathematics
Core Metrics
| common_traits | dashu | num-iter | |
|---|---|---|---|
| Health Score | 60 | 69 | 68 |
| Total Downloads | 222.0K | 1.6M | 308.4M |
| 30d Downloads | 20.9K | 101.5K | 14.1M |
| Dependents | 160 | 525 | 373 |
| Releases | 39 | 10 | 15 |
| Last Updated | 106d ago | 2d ago | 6d ago |
| Age | 3y 5m | 4y | 10y 3m |
Health Breakdown
common_traits
Maintenance
14
Quality
17
Community
13
Popularity
6
Documentation
10
dashu
Maintenance
16
Quality
18
Community
13
Popularity
7
Documentation
15
num-iter
Maintenance
17
Quality
17
Community
12
Popularity
8
Documentation
14
Technical Details
| common_traits | dashu | num-iter | |
|---|---|---|---|
| Version | 0.12.1 | 0.5.0 | 0.1.46 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 7 | 2 |
| Crate Size | 72KB | 12KB | 11KB |
| Features | 5 | 14 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | 1.68 | 1.31 |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •dashu leads with a health score of 69/100, but none of the options score above 80.
- •num-iter has the most downloads (308.4M), suggesting wider adoption.
- •dashu is depended on by 525 crates — strongest ecosystem trust.