Decision Workspace
hologram vs ferreus_rbf_utils vs rbf3
Side-by-side comparison of Rust crates
49
hologram
growingv0.1.4
Interpolation library with multipurpose Radial Basis Function (RBF).
50
ferreus_rbf_utils
experimentalv0.2.0
Helper utilities for the ferreus_rbf crate
46
rbf3
growingv0.1.3
An implementation of Radial Basis Function multidimensional interpolation
Core Metrics
| hologram | ferreus_rbf_utils | rbf3 | |
|---|---|---|---|
| Health Score | 49 | 50 | 46 |
| Total Downloads | 2.3K | 515 | 1.9K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 4 | 4 | 0 |
| Releases | 4 | 2 | 4 |
| Last Updated | 373d ago | 21d ago | 127d ago |
| Age | 1y | 7m | 1y 3m |
Health Breakdown
hologram
Maintenance
10
Quality
14
Community
8
Popularity
4
Documentation
13
ferreus_rbf_utils
Maintenance
16
Quality
14
Community
5
Popularity
3
Documentation
12
rbf3
Maintenance
12
Quality
16
Community
5
Popularity
4
Documentation
9
Technical Details
| hologram | ferreus_rbf_utils | rbf3 | |
|---|---|---|---|
| Version | 0.1.4 | 0.2.0 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT/Apache-2.0 |
| Dependencies | 4 | 3 | 3 |
| Crate Size | 559KB | 20KB | 14KB |
| Features | 4 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | — | 1.85.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ferreus_rbf_utils leads with a health score of 50/100, but none of the options score above 80.
- •hologram has the most downloads (2.3K), suggesting wider adoption.
- •⚠ hologram has not been updated in over a year.