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robinhankin
onion:Octonions and Quaternions
Quaternions and Octonions are four- and eight- dimensional extensions of the complex numbers. They are normed division algebras over the real numbers and find applications in spatial rotations (quaternions), and string theory and relativity (octonions). The quaternions are noncommutative and the octonions nonassociative. See the package vignette for more details.
Maintained by Robin K. S. Hankin. Last updated 2 months ago.
6 stars 7.27 score 43 scripts 3 dependents
dmurdoch
orientlib:Support for Orientation Data
Representations, conversions and display of orientation SO(3) data. See the orientlib help topic for details.
Maintained by Duncan Murdoch. Last updated 2 years ago.
1 stars 3.31 score 20 scripts