Decision Workspace
abels-complex vs linear_algebra_42 vs num_parser
Side-by-side comparison of Rust crates
51
abels-complex
experimentalv0.5.1
Complex numbers with rectangular and polar representations
48
linear_algebra_42
experimentalv0.1.1
A linear algebra library in Rust
47
num_parser
growingv1.0.2
A math interpreter and evaluator
Core Metrics
| abels-complex | linear_algebra_42 | num_parser | |
|---|---|---|---|
| Health Score | 51 | 48 | 47 |
| Total Downloads | 2.3K | 720 | 5.0K |
| 30d Downloads | 234 | 4 | 38 |
| Dependents | 0 | 0 | 0 |
| Releases | 7 | 2 | 3 |
| Last Updated | 14d ago | 213d ago | 1323d ago |
| Age | 7m | 7m | 3y 7m |
Health Breakdown
abels-complex
Maintenance
19
Quality
16
Community
2
Popularity
4
Documentation
10
linear_algebra_42
Maintenance
9
Quality
15
Community
6
Popularity
3
Documentation
15
num_parser
Maintenance
4
Quality
20
Community
6
Popularity
4
Documentation
13
Technical Details
| abels-complex | linear_algebra_42 | num_parser | |
|---|---|---|---|
| Version | 0.5.1 | 0.1.1 | 1.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 6 | 0 | 6 |
| Crate Size | 16KB | 40KB | 34KB |
| Features | 6 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.70 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •abels-complex leads with a health score of 51/100, but none of the options score above 80.
- •num_parser has the most downloads (5.0K), suggesting wider adoption.
- •⚠ num_parser has not been updated in over a year.
- •abels-complex, linear_algebra_42 are pre-1.0 — API may change.