Decision Workspace
expressions vs exmex vs tabulon
Side-by-side comparison of Rust crates
43
expressions
growingv2.0.0
Flexible expression parser and evaluator
54
exmex
growingv0.20.5
fast, simple, and extendable mathematical expression evaluator able to compute partial derivatives
49
tabulon
experimentalv0.1.10
A high-performance, JIT-compiled expression evaluation engine using Cranelift
Core Metrics
| expressions | exmex | tabulon | |
|---|---|---|---|
| Health Score | 43 | 54 | 49 |
| Total Downloads | 4.0K | 79.3K | 2.6K |
| 30d Downloads | 6 | 872 | 14 |
| Dependents | 0 | 77 | 0 |
| Releases | 3 | 43 | 11 |
| Last Updated | 916d ago | 164d ago | 159d ago |
| Age | 3y | 4y 8m | 5m |
Health Breakdown
expressions
Maintenance
4
Quality
19
Community
6
Popularity
4
Documentation
10
exmex
Maintenance
12
Quality
12
Community
11
Popularity
6
Documentation
13
tabulon
Maintenance
15
Quality
14
Community
6
Popularity
4
Documentation
10
Technical Details
| expressions | exmex | tabulon | |
|---|---|---|---|
| Version | 2.0.0 | 0.20.5 | 0.1.10 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 4 | 11 | 14 |
| Crate Size | 13KB | 71KB | 55KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 9.3% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •exmex leads with a health score of 54/100, but none of the options score above 80.
- •⚠ expressions has not been updated in over a year.
- •exmex, tabulon are pre-1.0 — API may change.