Decision Workspace
vle-thermo vs unifac vs use-chemical-constants
Side-by-side comparison of Rust crates
57
vle-thermo
experimentalv0.3.2
Vapor-liquid equilibrium thermodynamic calculator: 22+ cubic EOS, activity models, mixing rules, flash algorithms
37
unifac
growingv0.1.5
Crate to calculate non-ideal vapor-liquid equilibria using UNIFAC model
49
use-chemical-constants
experimentalv0.1.0
Reusable chemical and thermodynamic constants for RustUse
Core Metrics
| vle-thermo | unifac | use-chemical-constants | |
|---|---|---|---|
| Health Score | 57 | 37 | 49 |
| Total Downloads | 79 | 7.4K | 40 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 5 |
| Releases | 6 | 6 | 1 |
| Last Updated | 1d ago | 1813d ago | 11d ago |
| Age | 3d | 5y 4m | 11d |
Health Breakdown
vle-thermo
Maintenance
19
Quality
15
Community
6
Popularity
2
Documentation
15
unifac
Maintenance
5
Quality
14
Community
6
Popularity
5
Documentation
7
use-chemical-constants
Maintenance
12
Quality
15
Community
5
Popularity
2
Documentation
15
Technical Details
| vle-thermo | unifac | use-chemical-constants | |
|---|---|---|---|
| Version | 0.3.2 | 0.1.5 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | non-standard | MIT OR Apache-2.0 |
| Dependencies | 6 | 4 | 0 |
| Crate Size | 55KB | 24KB | 2KB |
| Features | 2 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2018 | 2024 |
| MSRV | 1.85 | — | 1.95.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vle-thermo leads with a health score of 57/100, but none of the options score above 80.
- •unifac has the most downloads (7.4K), suggesting wider adoption.
- •⚠ unifac has not been updated in over a year.