Decision Workspace
stroemung vs pravash vs polymesh_rw
Side-by-side comparison of Rust crates
38
stroemung
growingv0.1.2
A Computational Fluid Dynamics (CFD) simulator in Rust
57
pravash
experimentalv1.1.0
Fluid dynamics simulation — SPH, Euler/Navier-Stokes, shallow water, buoyancy, drag, vortex dynamics
35
polymesh_rw
growingv0.1.0
A basic rust crate for reading and writing meshes and simulation data in the polymesh format used by OpenFOAM.
Core Metrics
| stroemung | pravash | polymesh_rw | |
|---|---|---|---|
| Health Score | 38 | 57 | 35 |
| Total Downloads | 2.0K | 153 | 1.3K |
| 30d Downloads | 7 | 153 | 3 |
| Dependents | 0 | 5 | 0 |
| Releases | 3 | 3 | 1 |
| Last Updated | 381d ago | 1d ago | 652d ago |
| Age | 1y 1m | 3d | 1y 9m |
Health Breakdown
stroemung
Maintenance
6
Quality
12
Community
6
Popularity
4
Documentation
10
pravash
Maintenance
14
Quality
17
Community
8
Popularity
3
Documentation
15
polymesh_rw
Maintenance
1
Quality
14
Community
6
Popularity
4
Documentation
10
Technical Details
| stroemung | pravash | polymesh_rw | |
|---|---|---|---|
| Version | 0.1.2 | 1.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | GPL-3.0-only | MIT |
| Dependencies | 9 | 12 | 2 |
| Crate Size | 102KB | 117KB | 343KB |
| Features | 0 | 12 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.89 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •pravash leads with a health score of 57/100, but none of the options score above 80.
- •stroemung has the most downloads (2.0K), suggesting wider adoption.
- •⚠ stroemung, polymesh_rw have not been updated in over a year.
- •stroemung, polymesh_rw are pre-1.0 — API may change.