Decision Workspace
heat-spectral vs lapl vs ruvector-sparsifier
Side-by-side comparison of Rust crates
39
heat-spectral
experimentalv0.1.0
Heat diffusion on graphs — equilibration time, spectral filtering, Fiedler value
61
lapl
experimentalv0.2.0
Spectral methods: graph Laplacian, eigenmaps, spectral clustering
49
ruvector-sparsifier
experimentalv2.0.6
Dynamic spectral graph sparsification: always-on compressed world model for real-time graph analytics
Core Metrics
| heat-spectral | lapl | ruvector-sparsifier | |
|---|---|---|---|
| Health Score | 39 | 61 | 49 |
| Total Downloads | 16 | 273 | 70 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 24 | 1 |
| Releases | 1 | 4 | 1 |
| Last Updated | 35d ago | 8d ago | 115d ago |
| Age | 1m | 5m | 3m |
Health Breakdown
heat-spectral
Maintenance
11
Quality
14
Community
3
Popularity
1
Documentation
10
lapl
Maintenance
20
Quality
15
Community
10
Popularity
3
Documentation
13
ruvector-sparsifier
Maintenance
7
Quality
18
Community
7
Popularity
2
Documentation
15
Technical Details
| heat-spectral | lapl | ruvector-sparsifier | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.0 | 2.0.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 10 | 12 |
| Crate Size | 11KB | 43KB | 34KB |
| Features | 0 | 5 | 7 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.77 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lapl leads with a health score of 61/100, but none of the options score above 80.
- •heat-spectral, lapl are pre-1.0 — API may change.