Decision Workspace
curve_similarities vs scirs2-core vs spfunc
Side-by-side comparison of Rust crates
48
curve_similarities
growingv1.0.0
Calculation of curve similarities for nd-array
55
scirs2-core
growingv0.4.4
Core utilities and common functionality for SciRS2 (scirs2-core)
45
spfunc
growingv0.1.3
Rust crate for numerical calculation of special functions.
Core Metrics
| curve_similarities | scirs2-core | spfunc | |
|---|---|---|---|
| Health Score | 48 | 55 | 45 |
| Total Downloads | 2.3K | 223.2K | 39.3K |
| 30d Downloads | 0 | 54.2K | 1.4K |
| Dependents | 0 | 1.9K | 2 |
| Releases | 5 | 31 | 3 |
| Last Updated | 212d ago | 11d ago | 292d ago |
| Age | 1y 9m | 1y 1m | 5y 1m |
Health Breakdown
curve_similarities
Maintenance
8
Quality
17
Community
6
Popularity
4
Documentation
13
scirs2-core
Maintenance
18
Quality
6
Community
15
Popularity
6
Documentation
10
spfunc
Maintenance
6
Quality
14
Community
7
Popularity
5
Documentation
13
Technical Details
| curve_similarities | scirs2-core | spfunc | |
|---|---|---|---|
| Version | 1.0.0 | 0.4.4 | 0.1.3 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 5 | 92 | 7 |
| Crate Size | 14KB | 3.0MB | 57KB |
| Features | 0 | 87 | 0 |
| Yanked % | 0.0% | 61.3% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •scirs2-core leads with a health score of 55/100, but none of the options score above 80.
- •scirs2-core is depended on by 1.9K crates — strongest ecosystem trust.
- •scirs2-core, spfunc are pre-1.0 — API may change.