code: def __init__(self, rotation: np.ndarray) -> None:
      shape = rotation.shape
      assert len(shape) == 2 and shape[0] == shape[1]
      self.rotation = rotation
  
imports: from typing import List, Callable, Optional
  from math import exp, sqrt
  import numpy
label_desc: Use image node_id 1 to create a new Rotation object  with example: obj = Rotation(rotation)