Decision Workspace
const_fixedp vs fastnum vs fastnum2
Side-by-side comparison of Rust crates
41
const_fixedp
growingv0.1.1
A const type for fixed point arithmetic
59
fastnum
growingv0.7.4
Fast decimal numbers library
49
fastnum2
experimentalv0.3.6
fork of Fast decimal numbers library
Core Metrics
| const_fixedp | fastnum | fastnum2 | |
|---|---|---|---|
| Health Score | 41 | 59 | 49 |
| Total Downloads | 2.9K | 849.4K | 3.3K |
| 30d Downloads | 4 | 445.5K | 31 |
| Dependents | 0 | 159 | 6 |
| Releases | 2 | 57 | 5 |
| Last Updated | 1692d ago | 101d ago | 308d ago |
| Age | 4y 7m | 1y 5m | 12m |
Health Breakdown
const_fixedp
Maintenance
3
Quality
16
Community
6
Popularity
4
Documentation
12
fastnum
Maintenance
14
Quality
11
Community
12
Popularity
7
Documentation
15
fastnum2
Maintenance
8
Quality
14
Community
8
Popularity
4
Documentation
15
Technical Details
| const_fixedp | fastnum | fastnum2 | |
|---|---|---|---|
| Version | 0.1.1 | 0.7.4 | 0.3.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 18 | 17 |
| Crate Size | 17KB | 306KB | 228KB |
| Features | 1 | 19 | 19 |
| Yanked % | 0.0% | 12.3% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.88 | 1.83 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fastnum leads with a health score of 59/100, but none of the options score above 80.
- •fastnum is depended on by 159 crates — strongest ecosystem trust.
- •⚠ const_fixedp has not been updated in over a year.