Decision Workspace
sleef vs mv-norm vs sleef-sys
Side-by-side comparison of Rust crates
50
sleef
growingv0.3.3
Math functions for SIMD vectors
47
mv-norm
growingv0.1.7
Multivariate Normal Distribution functions, CDF etc.
43
sleef-sys
growingv0.1.2
Rust FFI bindings to the SLEEF Vectorized Math Library
Core Metrics
| sleef | mv-norm | sleef-sys | |
|---|---|---|---|
| Health Score | 50 | 47 | 43 |
| Total Downloads | 18.3K | 4.1K | 25.3K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 27 | 1 | 29 |
| Releases | 6 | 8 | 3 |
| Last Updated | 142d ago | 207d ago | 2721d ago |
| Age | 3y 11m | 1y 2m | 7y 11m |
Health Breakdown
sleef
Maintenance
9
Quality
16
Community
7
Popularity
5
Documentation
13
mv-norm
Maintenance
11
Quality
16
Community
6
Popularity
4
Documentation
10
sleef-sys
Maintenance
3
Quality
14
Community
10
Popularity
5
Documentation
11
Technical Details
| sleef | mv-norm | sleef-sys | |
|---|---|---|---|
| Version | 0.3.3 | 0.1.7 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 3 | 7 | 5 |
| Crate Size | 136KB | 24KB | 889KB |
| Features | 4 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sleef leads with a health score of 50/100, but none of the options score above 80.
- •sleef-sys has the most downloads (25.3K), suggesting wider adoption.
- •⚠ sleef-sys has not been updated in over a year.