quaternion
quaternion class, vectorized, converts among rotation representations, numerical Euler propagation
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Cite As
Mark Tincknell (2026). quaternion (https://se.mathworks.com/matlabcentral/fileexchange/33341-quaternion), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired by: Function to Convert between DCM, Euler angles, Quaternions, and Euler vectors
General Information
- Version 1.8.0 (20.4 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.8.0 | Fixed bug noted by Nathan Pust (thank you!) in rotationmatrix, updated RotationMatix, updated OmegaAxis, fixed bug in equiv. |
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| 1.7.0 | Changes: revised error messages, corrected repmat syntax
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| 1.6.0 | Added missing unitvector function for OmegaAxis method |
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| 1.5.0 | change normalize, rand; fix isequal*, rotateutov; add dot, interp1, randRot |
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| 1.3.0 | added quaternion.OmegaAxis to get angular velocity vectors from time series of quaternions |
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| 1.2.0 | A few new methods and small bug fixes |
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| 1.1.0 | fixed bugs, added some new methods |
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| 1.0.0 |
