Decision Workspace
trajan vs dynamics vs ballistics-engine
Side-by-side comparison of Rust crates
32
trajan
growingv0.1.0
A library for analysing molecular dynamics trajectories. Currently in pre-alpha stage.
54
dynamics
experimentalv0.1.7
Molecular dynamics
49
ballistics-engine
experimentalv0.14.1
High-performance ballistics trajectory engine with professional physics
Core Metrics
| trajan | dynamics | ballistics-engine | |
|---|---|---|---|
| Health Score | 32 | 54 | 49 |
| Total Downloads | 4.2K | 452 | 3.6K |
| 30d Downloads | 4 | 22 | 75 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 6 | 38 |
| Last Updated | 2621d ago | 20d ago | 24d ago |
| Age | 7y 2m | 6m | 7m |
Health Breakdown
trajan
Maintenance
1
Quality
15
Community
3
Popularity
4
Documentation
9
dynamics
Maintenance
21
Quality
11
Community
6
Popularity
3
Documentation
13
ballistics-engine
Maintenance
17
Quality
9
Community
6
Popularity
4
Documentation
13
Technical Details
| trajan | dynamics | ballistics-engine | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.7 | 0.14.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 2 | 16 | 27 |
| Crate Size | 9KB | 4.1MB | 3.7MB |
| Features | 0 | 5 | 5 |
| Yanked % | 0.0% | 0.0% | 2.6% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •dynamics leads with a health score of 54/100, but none of the options score above 80.
- •trajan has the most downloads (4.2K), suggesting wider adoption.
- •⚠ trajan has not been updated in over a year.