Decision Workspace
aligrator vs lazyivy vs rkf78
Side-by-side comparison of Rust crates
45
aligrator
growingv0.1.2
A lightweight numerical integration library.
54
lazyivy
growingv0.6.5
Lazy Runge-Kutta integration for initial value problems.
54
rkf78
experimentalv0.2.1
Runge-Kutta-Fehlberg 7(8) integrator for spacecraft trajectory propagation
Core Metrics
| aligrator | lazyivy | rkf78 | |
|---|---|---|---|
| Health Score | 45 | 54 | 54 |
| Total Downloads | 1.4K | 9.3K | 219 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 2 | 8 |
| Releases | 3 | 12 | 3 |
| Last Updated | 377d ago | 12d ago | 136d ago |
| Age | 1y | 2y 3m | 5m |
Health Breakdown
aligrator
Maintenance
6
Quality
16
Community
6
Popularity
4
Documentation
13
lazyivy
Maintenance
17
Quality
15
Community
7
Popularity
5
Documentation
10
rkf78
Maintenance
12
Quality
15
Community
9
Popularity
3
Documentation
15
Technical Details
| aligrator | lazyivy | rkf78 | |
|---|---|---|---|
| Version | 0.1.2 | 0.6.5 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | BSD-2-Clause-Patent | MIT |
| Dependencies | 0 | 3 | 6 |
| Crate Size | 96KB | 16KB | 78KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.87 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lazyivy leads with a health score of 54/100, but none of the options score above 80.
- •⚠ aligrator has not been updated in over a year.