code: def call(self, x: tf.Tensor) -> tf.Tensor:
      return self.encoder_net(x)
  
imports: import numpy
  import tensorflow
  from tensorflow.keras.layers import Bidirectional, Concatenate, Dense, Flatten, Layer, LSTM
  from typing import Callable, List, Tuple
  from alibi_detect.utils.tensorflow.distance import relative_euclidean_distance
label_desc: Use image node_id 2 for calling the EncoderAE obj's underlying member method code with example usage: obj.call(x) and returns: self