code: def call(self, inputs):
      return tf.matmul(inputs, self.w) + self.b
  
imports: import tensorflow
  from tensorflow_model_optimization.python.core.clustering.keras import cluster
  from tensorflow_model_optimization.python.core.clustering.keras import cluster_config
  from tensorflow_model_optimization.python.core.clustering.keras import clusterable_layer
  from tensorflow_model_optimization.python.core.clustering.keras import clustering_algorithm
label_desc: Use image node_id 3 for calling the MyClusterableLayer obj's underlying member method code with example usage: obj.call(inputs) and returns: unknown