Decision Workspace
num-bigfloat vs astro-float vs astro-float-num
Side-by-side comparison of Rust crates
53
num-bigfloat
growingv1.7.2
Increased precision floating point numbers implemented purely in Rust.
49
astro-float
growingv0.9.5
Multiple precision floating-point numbers library.
48
astro-float-num
growingv0.3.6
Multiple precision floating point numbers implemented purely in Rust.
Core Metrics
| num-bigfloat | astro-float | astro-float-num | |
|---|---|---|---|
| Health Score | 53 | 49 | 48 |
| Total Downloads | 250.7K | 100.0K | 82.9K |
| 30d Downloads | 11.8K | 7.4K | 7.4K |
| Dependents | 223 | 31 | 36 |
| Releases | 22 | 32 | 20 |
| Last Updated | 346d ago | 376d ago | 376d ago |
| Age | 3y 10m | 3y 5m | 3y 1m |
Health Breakdown
num-bigfloat
Maintenance
8
Quality
17
Community
12
Popularity
6
Documentation
10
astro-float
Maintenance
8
Quality
15
Community
10
Popularity
6
Documentation
10
astro-float-num
Maintenance
8
Quality
14
Community
10
Popularity
6
Documentation
10
Technical Details
| num-bigfloat | astro-float | astro-float-num | |
|---|---|---|---|
| Version | 1.7.2 | 0.9.5 | 0.3.6 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 4 | 8 |
| Crate Size | 727KB | 12KB | 130KB |
| Features | 5 | 4 | 4 |
| Yanked % | 9.1% | 3.1% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •num-bigfloat leads with a health score of 53/100, but none of the options score above 80.
- •num-bigfloat is depended on by 223 crates — strongest ecosystem trust.
- •⚠ astro-float, astro-float-num have not been updated in over a year.
- •astro-float, astro-float-num are pre-1.0 — API may change.