Decision Workspace
numerical-integration vs lambda_calculus vs amari-dual
Side-by-side comparison of Rust crates
39
numerical-integration
growingv0.0.1
Algorithms and traits for numerical approximation
59
lambda_calculus
growingv3.4.0
A simple, zero-dependency implementation of pure lambda calculus in Safe Rust
59
amari-dual
experimentalv0.19.1
Dual number automatic differentiation
Core Metrics
| numerical-integration | lambda_calculus | amari-dual | |
|---|---|---|---|
| Health Score | 39 | 59 | 59 |
| Total Downloads | 1.7K | 66.2K | 5.2K |
| 30d Downloads | 5 | 315 | 310 |
| Dependents | 0 | 27 | 174 |
| Releases | 1 | 42 | 31 |
| Last Updated | 1579d ago | 192d ago | 23d ago |
| Age | 4y 3m | 8y 11m | 5m |
Health Breakdown
numerical-integration
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
13
lambda_calculus
Maintenance
10
Quality
23
Community
7
Popularity
6
Documentation
13
amari-dual
Maintenance
18
Quality
15
Community
12
Popularity
4
Documentation
10
Technical Details
| numerical-integration | lambda_calculus | amari-dual | |
|---|---|---|---|
| Version | 0.0.1 | 3.4.0 | 0.19.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | CC0-1.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 0 | 11 |
| Crate Size | 8KB | 41KB | 37KB |
| Features | 0 | 3 | 9 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lambda_calculus leads with a health score of 59/100, but none of the options score above 80.
- •amari-dual is depended on by 174 crates — strongest ecosystem trust.
- •⚠ numerical-integration has not been updated in over a year.
- •numerical-integration, amari-dual are pre-1.0 — API may change.