code: def __init__(self, path):
      self.path = os.path.realpath(path)
      os.makedirs(self.path, exist_ok=True)
  
imports: import tensorflow
  from tensorflow.contrib import rnn
  from tensorflow.python.ops import array_ops
  from ..models.basic_model import BasicModel
  import numpy
  import os
label_desc: Use image node_id 1 to create a new BaseController object  with example: obj = BaseController(path)