viam.spatialmath.rotation_matrix
================================

.. py:module:: viam.spatialmath.rotation_matrix


Classes
-------

.. autoapisummary::

   viam.spatialmath.rotation_matrix.RotationMatrix


Module Contents
---------------

.. py:class:: RotationMatrix(elements: Sequence[float])

   A 3x3 rotation matrix backed by the spatialmath FFI.

   ``elements`` is a 9-value list following Go ``rdk/spatialmath``'s row-major
   rotation-matrix convention (``elements[3*row + col]``). Construction and
   readback are both raw pass-throughs of the underlying nalgebra buffer, so
   they are mutually consistent by construction; that this raw buffer coincides
   with rdk's row-major convention is an empirical fact pinned by the golden
   parity tests (it is not a general column-major/row-major identity).


   .. py:attribute:: __slots__
      :value: ('_handle', '__weakref__')



   .. py:property:: elements
      :type: List[float]



   .. py:method:: to_quaternion()


   .. py:method:: __repr__() -> str