Create the search space

create_search_space.py

def create_space():
  r""" Function to create the search space"""
  nodes = [8, 16, 32, 64, 128, 256, 512]
  activations = ['relu', 'softmax', 'softplus', 'tanh', 'selu', 'sigmoid']
  # build models 
  known_models = [tf.keras.layers.LSTM, 
                  tf.keras.layer.GRU,
                  tf.keras.layer.Bidirectional]
  
  for i in range(len(nodes)):
      for j in range(len(activations)):
          for k in range(len(known_models)):
            # record the nodes, activations and models 
            # in a list

  # create a vocabolary to be passed to the training function