navitools
| Crates.io | navitools |
| lib.rs | navitools |
| version | 0.3.6 |
| created_at | 2025-09-29 14:31:03.933274+00 |
| updated_at | 2026-01-25 12:37:33.422717+00 |
| description | A tiny tool set for navigation applications. |
| homepage | |
| repository | https://gitlab.com/hiankun/navitools |
| max_upload_size | |
| id | 1859610 |
| size | 53,380 |
Hian-Kun Tenn (hiankun)
documentation
README
navitools stands for Navigation tools.
This is just a tiny lib for personal projects.
Let me introduce currently available functionalities following the code base structure:
- Constants from WGS-84 and other sources.
- Coordinates converting functions:
- Attitude conversions between Euler angles, CTM, and Quaternions.
- Conversion between Cartesian position/velocity and orbital elements:
ijk2keplerian().- TODO:
keplerian2ijk()
- Geo functions:
- Earth gravitation models:
- Zonal harmonic model (up to J6)
- Earth gravitation models:
- Utilities:
- Matrix manipulation:
- Random functions:
- Create RNGs with an optional seed.
- Generate a random floating number from the created RNG.
- Generate a 3x1 vector with random elements from the created RNG.