type: "nn"
layers {
  name: "x"
  type: "data"
  size: 128
  active_type: ""
}
layers {
  name: "y"
  type: "data"
  size: 128
  active_type: ""
}
layers {
  name: "__l2_distance_layer_0__"
  type: "l2_distance"
  size: 1
  active_type: ""
  inputs {
    input_layer_name: "x"
  }
  inputs {
    input_layer_name: "y"
  }
}
input_layer_names: "x"
input_layer_names: "y"
output_layer_names: "__l2_distance_layer_0__"
sub_models {
  name: "root"
  layer_names: "x"
  layer_names: "y"
  layer_names: "__l2_distance_layer_0__"
  input_layer_names: "x"
  input_layer_names: "y"
  output_layer_names: "__l2_distance_layer_0__"
  is_recurrent_layer_group: false
}

