`scipy.spatial.transform._rotation:Rotation.create_group`

Summary

Create a 3D rotation group.

group : string

The name of the group. Must be one of 'I', 'O', 'T', 'Dn', 'Cn', where n is a positive integer. The groups are:

I: Icosahedral group
O: Octahedral group
T: Tetrahedral group
D: Dicyclic group
C: Cyclic group

axis : integer

The cyclic rotation axis. Must be one of ['X', 'Y', 'Z'] (or lowercase). Default is 'Z'. Ignored for groups 'I', 'O', and 'T'.

rotation : `Rotation` instance: Object containing the elements of the rotation group.

This method generates rotation groups only. The full 3-dimensional point groups [PointGroups] also contain reflections.