Decision Workspace
usme vs thales vs scirs2-symbolic
Side-by-side comparison of Rust crates
43
usme
experimentalv0.1.0
A lightweight symbolic math engine for differentiation and simplification.
52
thales
experimentalv0.4.2
A comprehensive Computer Algebra System (CAS) library for symbolic mathematics, equation solving, calculus, and linear algebra
46
scirs2-symbolic
experimentalv0.4.4
Symbolic mathematics for SciRS2 — EML-native CAS, expression trees, differentiation, simplification
Core Metrics
| usme | thales | scirs2-symbolic | |
|---|---|---|---|
| Health Score | 43 | 52 | 46 |
| Total Downloads | 14 | 158 | 42 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 10 |
| Releases | 1 | 8 | 2 |
| Last Updated | 11d ago | 48d ago | 11d ago |
| Age | 11d | 4m | 22d |
Health Breakdown
usme
Maintenance
12
Quality
14
Community
6
Popularity
1
Documentation
10
thales
Maintenance
16
Quality
14
Community
6
Popularity
3
Documentation
13
scirs2-symbolic
Maintenance
13
Quality
12
Community
9
Popularity
2
Documentation
10
Technical Details
| usme | thales | scirs2-symbolic | |
|---|---|---|---|
| Version | 0.1.0 | 0.4.2 | 0.4.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 1 | 15 | 26 |
| Crate Size | 28KB | 401KB | 413KB |
| Features | 0 | 6 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •thales leads with a health score of 52/100, but none of the options score above 80.