Decision Workspace
tensor-calc vs butler-portugal vs deep_causality_metric
Side-by-side comparison of Rust crates
51
tensor-calc
experimentalv0.1.3
World's first Rust-based Einstein field equation solver with symbolic tensor calculus
50
butler-portugal
experimentalv0.1.3
A Rust library implementing the Butler-Portugal algorithm for tensor canonicalization
57
deep_causality_metric
experimentalv0.2.1
Metric signature types and sign conventions for Clifford algebras and physics
Core Metrics
| tensor-calc | butler-portugal | deep_causality_metric | |
|---|---|---|---|
| Health Score | 51 | 50 | 57 |
| Total Downloads | 1.2K | 2.0K | 360 |
| 30d Downloads | 6 | 6 | 114 |
| Dependents | 0 | 0 | 18 |
| Releases | 4 | 4 | 5 |
| Last Updated | 201d ago | 272d ago | 16d ago |
| Age | 6m | 9m | 2m |
Health Breakdown
tensor-calc
Maintenance
16
Quality
12
Community
6
Popularity
4
Documentation
13
butler-portugal
Maintenance
11
Quality
14
Community
6
Popularity
4
Documentation
15
deep_causality_metric
Maintenance
13
Quality
17
Community
9
Popularity
3
Documentation
15
Technical Details
| tensor-calc | butler-portugal | deep_causality_metric | |
|---|---|---|---|
| Version | 0.1.3 | 0.1.3 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 10 | 2 | 0 |
| Crate Size | 23KB | 35KB | 11KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.70.0 | 1.90.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •deep_causality_metric leads with a health score of 57/100, but none of the options score above 80.
- •butler-portugal has the most downloads (2.0K), suggesting wider adoption.