code: def main(unused_argv):
      tf.logging.set_verbosity(FLAGS.log)
      run(configs.CONFIG_MAP)
  
file_path: magenta/magenta/models/music_vae/music_vae_train.py
imports: import os
  from magenta.models.music_vae import configs
  from magenta.models.music_vae import data
  import tensorflow.compat.v1
  import tf_slim
label_desc: Use image node_id 6 for calling a global function with example usage: main(unused_argv) without return types