code: def set_derived_configs(self):
      pass
  
imports: from __future__ import print_function
  import math
  import re
  import sys
  from libs.nnet3.xconfig.basic_layers import XconfigLayerBase
label_desc: Use image node_id 3 for calling the XconfigTdnnfLayer obj's underlying member method code with example usage: obj.set_derived_configs() without return types