qmath provides a class for deal with quaternion algebra and 3D rotations. Root evaluations and Moebius transformations are implemented.
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- This class provides the methods to deal algebrically with quaternions. Quaternions operations are implemented, including square and cubic roots evaluations.
- Hurwitz quaternions can also be used. For Hurwitz quaternions modular operations are implemented. Moreover, other algebraic tools are available, such as Cross Ratio and Moebius transformations.