Decision Workspace
mvmm_hydro vs flow2d_rs vs spade
Side-by-side comparison of Rust crates
38
mvmm_hydro
growingv0.1.0
A moving mesh hydrodynamics (CFD) solver prioritizing flexibility over raw performance.
36
flow2d_rs
growingv0.1.0
A computational fluid dynamics (CFD) library
70
spade
stablev2.15.1
Delaunay triangulations for the rust ecosystem
Core Metrics
| mvmm_hydro | flow2d_rs | spade | |
|---|---|---|---|
| Health Score | 38 | 36 | 70 |
| Total Downloads | 1.2K | 1.5K | 11.1M |
| 30d Downloads | 4 | 4 | 1.0M |
| Dependents | 0 | 0 | 442 |
| Releases | 1 | 1 | 40 |
| Last Updated | 563d ago | 872d ago | 3d ago |
| Age | 1y 6m | 2y 4m | 9y 6m |
Health Breakdown
mvmm_hydro
Maintenance
1
Quality
14
Community
6
Popularity
4
Documentation
13
flow2d_rs
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
10
spade
Maintenance
18
Quality
18
Community
13
Popularity
8
Documentation
13
Technical Details
| mvmm_hydro | flow2d_rs | spade | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 2.15.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | LGPL-3.0+ | MIT | MIT OR Apache-2.0 |
| Dependencies | 10 | 3 | 17 |
| Crate Size | 56KB | 32KB | 500KB |
| Features | 1 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spade leads with a health score of 70/100, but none of the options score above 80.
- •spade is depended on by 442 crates — strongest ecosystem trust.
- •⚠ mvmm_hydro, flow2d_rs have not been updated in over a year.
- •mvmm_hydro, flow2d_rs are pre-1.0 — API may change.