Decision Workspace
neco-dop853 vs rkf78 vs utsuroi
Side-by-side comparison of Rust crates
47
neco-dop853
experimentalv0.1.0
Dormand-Prince 8(5,3) adaptive Runge-Kutta integrator
56
rkf78
experimentalv0.2.1
Runge-Kutta-Fehlberg 7(8) integrator for spacecraft trajectory propagation
52
utsuroi
experimentalv0.2.0
Numerical ODE integrators (RK4, Dormand-Prince, Störmer-Verlet, Yoshida) for orbital mechanics and rigid-body simulation.
Core Metrics
| neco-dop853 | rkf78 | utsuroi | |
|---|---|---|---|
| Health Score | 47 | 56 | 52 |
| Total Downloads | 16 | 167 | 1.2K |
| 30d Downloads | 0 | 0 | 1.0K |
| Dependents | 0 | 8 | 6 |
| Releases | 1 | 3 | 3 |
| Last Updated | 53d ago | 87d ago | 36d ago |
| Age | 1m | 3m | 1m |
Health Breakdown
neco-dop853
Maintenance
10
Quality
15
Community
6
Popularity
1
Documentation
15
rkf78
Maintenance
14
Quality
15
Community
9
Popularity
3
Documentation
15
utsuroi
Maintenance
12
Quality
16
Community
8
Popularity
4
Documentation
12
Technical Details
| neco-dop853 | rkf78 | utsuroi | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.1 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 0 | 6 | 3 |
| Crate Size | 9KB | 78KB | 38KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.82 | 1.87 | 1.91.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rkf78 leads with a health score of 56/100, but none of the options score above 80.
- •utsuroi has the most downloads (1.2K), suggesting wider adoption.