Decision Workspace
chematic-ewald vs chematic-ff vs dreid-typer
Side-by-side comparison of Rust crates
55
chematic-ewald
experimentalv0.4.29
Smooth Particle Mesh Ewald (SPME) electrostatics: real-space erfc Coulomb, reciprocal-space FFT, periodic boundary conditions — pure Rust
58
chematic-ff
experimentalv0.4.29
DREIDING force field atom typing and parameters for chematic — pure-Rust cheminformatics
49
dreid-typer
experimentalv0.5.0
A pure Rust library for DREIDING atom typing and molecular topology perception.
Core Metrics
| chematic-ewald | chematic-ff | dreid-typer | |
|---|---|---|---|
| Health Score | 55 | 58 | 49 |
| Total Downloads | 637 | 1.8K | 1.1K |
| 30d Downloads | 0 | 1.1K | 0 |
| Dependents | 11 | 48 | 6 |
| Releases | 37 | 40 | 6 |
| Last Updated | 4d ago | 4d ago | 150d ago |
| Age | 1m | 1m | 9m |
Health Breakdown
chematic-ewald
Maintenance
16
Quality
14
Community
9
Popularity
3
Documentation
13
chematic-ff
Maintenance
16
Quality
14
Community
11
Popularity
4
Documentation
13
dreid-typer
Maintenance
13
Quality
14
Community
8
Popularity
4
Documentation
10
Technical Details
| chematic-ewald | chematic-ff | dreid-typer | |
|---|---|---|---|
| Version | 0.4.29 | 0.4.29 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 3 | 3 | 3 |
| Crate Size | 12KB | 88KB | 80KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •chematic-ff leads with a health score of 58/100, but none of the options score above 80.