Decision Workspace
fsum vs float_next_after vs strtod
Side-by-side comparison of Rust crates
52
fsum
growingv0.1.3
The library to calculate accurate sum of floats.
62
float_next_after
stablev2.0.0
A trait for native rust f64/f32 nextafter
56
strtod
growingv0.2.0
A high precision floating point parser implementation for Rust
Core Metrics
| fsum | float_next_after | strtod | |
|---|---|---|---|
| Health Score | 52 | 62 | 56 |
| Total Downloads | 70.0K | 14.6M | 11.2K |
| 30d Downloads | 8.7K | 1.1M | 117 |
| Dependents | 32 | 197 | 3 |
| Releases | 4 | 8 | 3 |
| Last Updated | 198d ago | 41d ago | 9d ago |
| Age | 4y 1m | 5y 11m | 10y 9m |
Health Breakdown
fsum
Maintenance
7
Quality
16
Community
10
Popularity
6
Documentation
13
float_next_after
Maintenance
13
Quality
20
Community
12
Popularity
8
Documentation
9
strtod
Maintenance
14
Quality
16
Community
7
Popularity
5
Documentation
14
Technical Details
| fsum | float_next_after | strtod | |
|---|---|---|---|
| Version | 0.1.3 | 2.0.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 3 | 0 |
| Crate Size | 4KB | 14KB | 27KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2018 |
| MSRV | — | — | 1.48.0 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •float_next_after leads with a health score of 62/100, but none of the options score above 80.
- •float_next_after is depended on by 197 crates — strongest ecosystem trust.
- •fsum, strtod are pre-1.0 — API may change.