code: def scaling(x, scale):
      return x * scale
  
file_path: deepface/deepface/basemodels/Facenet.py
imports: import os
  import gdown
  import tensorflow
  from deepface.commons import functions
  from deepface.commons.logger import Logger
label_desc: Use image node_id 1 for calling a global function with example usage: scaling(x, scale) and returns: unknown