Decision Workspace
ndsparse vs ndstruct vs neco-sparse
Side-by-side comparison of Rust crates
37
ndsparse
growingv0.8.1
Sparse structures for N-dimensions
48
ndstruct
growingv2.3.0
Structures for N-dimensions
47
neco-sparse
experimentalv0.1.0
Lightweight COO / CSR sparse matrix types
Core Metrics
| ndsparse | ndstruct | neco-sparse | |
|---|---|---|---|
| Health Score | 37 | 48 | 47 |
| Total Downloads | 24.7K | 5.7K | 109 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 5 | 0 | 2 |
| Releases | 18 | 5 | 1 |
| Last Updated | 1815d ago | 325d ago | 101d ago |
| Age | 6y 4m | 4y 1m | 3m |
Health Breakdown
ndsparse
Maintenance
4
Quality
11
Community
8
Popularity
5
Documentation
9
ndstruct
Maintenance
7
Quality
21
Community
6
Popularity
4
Documentation
10
neco-sparse
Maintenance
8
Quality
15
Community
7
Popularity
2
Documentation
15
Technical Details
| ndsparse | ndstruct | neco-sparse | |
|---|---|---|---|
| Version | 0.8.1 | 2.3.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 5 | 4 | 0 |
| Crate Size | 22KB | 24KB | 8KB |
| Features | 6 | 3 | 0 |
| Yanked % | 100.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | 1.82 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ndstruct leads with a health score of 48/100, but none of the options score above 80.
- •ndsparse has the most downloads (24.7K), suggesting wider adoption.
- •⚠ ndsparse has not been updated in over a year.
- •ndsparse, neco-sparse are pre-1.0 — API may change.