code: def get_tensor_and_data_by_index(self, tensor_idx):
      return self.get_tensor_data_by_index(
          tensor_idx
      ), self.get_tensor_by_index(tensor_idx)
  
imports: import numpy
  import tensorflow
  import tqdm
label_desc: Use image node_id 5 for calling the QuantizationConverter obj's underlying member method code with example usage: obj.get_tensor_and_data_by_index(tensor_idx) and returns: self,  self