Decision Workspace
dravya vs engineering-repr vs spintronics
Side-by-side comparison of Rust crates
53
dravya
experimentalv1.0.0
Dravya — material science engine for stress, strain, elasticity, fatigue, fracture, composites, and constitutive models
55
engineering-repr
growingv1.1.1
Numeric conversions for engineering notation (1.23k) and the RKM code variant (1k23)
54
spintronics
experimentalv0.3.0
Pure Rust library for simulating spin dynamics, spin current generation, and conversion phenomena in magnetic and topological materials
Core Metrics
| dravya | engineering-repr | spintronics | |
|---|---|---|---|
| Health Score | 53 | 55 | 54 |
| Total Downloads | 34 | 12.8K | 54 |
| 30d Downloads | 34 | 369 | 19 |
| Dependents | 1 | 23 | 0 |
| Releases | 1 | 7 | 3 |
| Last Updated | 1d ago | 216d ago | 14d ago |
| Age | 1d | 1y 2m | 3m |
Health Breakdown
dravya
Maintenance
13
Quality
16
Community
7
Popularity
2
Documentation
15
engineering-repr
Maintenance
9
Quality
19
Community
10
Popularity
5
Documentation
12
spintronics
Maintenance
18
Quality
13
Community
6
Popularity
2
Documentation
15
Technical Details
| dravya | engineering-repr | spintronics | |
|---|---|---|---|
| Version | 1.0.0 | 1.1.1 | 0.3.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | GPL-3.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 8 | 8 | 16 |
| Crate Size | 65KB | 27KB | 448KB |
| Features | 3 | 2 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.89 | 1.74.0 | 1.70.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •engineering-repr leads with a health score of 55/100, but none of the options score above 80.
- •spintronics is pre-1.0 — API may change.