code: def __set__(self, obj, value):
      value = np.asarray(value, order="F")
      shape = obj.shapes[self.attribute]
  
      if len(shape) == 3:
          value = self._set_matrix(obj, value, shape)
      else:
          value = self._set_vector(obj, value, shape)
  
      setattr(obj, self._attribute, value)
      obj.shapes[self.attribute] = value.shape
  
imports: import warnings
  import numpy
  from .tools import find_best_blas_type, validate_matrix_shape, validate_vector_shape
  from .initialization import Initialization
  from .None import tools
label_desc: Use image node_id 3 for calling the MatrixWrapper obj's underlying member method code with example usage: obj.__set__(obj, value) without return types