Decision Workspace
pharetra vs symbolica vs cmn
Side-by-side comparison of Rust crates
42
pharetra
growingv0.0.1
Utility data structures and algorithms for Chiron.
59
symbolica
stablev1.5.1
A blazing fast computer algebra system
57
cmn
growingv0.0.6
121 mathematical, physical, and cryptographic constants for Rust — no_std, WASM-ready, compile-time const, typed runtime lookup, 14 utility macros
Core Metrics
| pharetra | symbolica | cmn | |
|---|---|---|---|
| Health Score | 42 | 59 | 57 |
| Total Downloads | 1.5K | 41.6K | 8.0K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 131 | 4 |
| Releases | 1 | 44 | 6 |
| Last Updated | 876d ago | 32d ago | 50d ago |
| Age | 2y 4m | 3y 4m | 3y 3m |
Health Breakdown
pharetra
Maintenance
1
Quality
16
Community
11
Popularity
4
Documentation
10
symbolica
Maintenance
17
Quality
15
Community
11
Popularity
6
Documentation
10
cmn
Maintenance
13
Quality
16
Community
8
Popularity
5
Documentation
15
Technical Details
| pharetra | symbolica | cmn | |
|---|---|---|---|
| Version | 0.0.1 | 1.5.1 | 0.0.6 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | non-standard | MIT OR Apache-2.0 |
| Dependencies | 0 | 31 | 4 |
| Crate Size | 10KB | 867KB | 75KB |
| Features | 0 | 11 | 2 |
| Yanked % | 0.0% | 2.3% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.88 | 1.72 |
| Owners | 3 (team) | 1 | 1 |
Links
Quick Verdict
- •symbolica leads with a health score of 59/100, but none of the options score above 80.
- •symbolica is depended on by 131 crates — strongest ecosystem trust.
- •⚠ pharetra has not been updated in over a year.
- •pharetra, cmn are pre-1.0 — API may change.