code: def get(name):
      return metrics.get(name)
  
file_path: euler/tf_euler/python/utils/metrics.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import tensorflow
label_desc: Use image node_id 10 for calling a global function with example usage: get(name) and returns: metrics