code: def __repr__(self):
      message = f"factors list : rank-{self.rank} matrix-product-state tensor of shape {self.shape} "
      return message
  
imports: import tensorly
  from ._factorized_tensor import FactorizedTensor
  import numpy
  import warnings
label_desc: Use image node_id 6 for calling the TTTensor obj's underlying member method code with example usage: obj.__repr__() and returns: message