code: def ConvReluBN(*conv_args, **conv_kwargs):
      return join(
          Convolution(*conv_args, **conv_kwargs),
          Relu(),
          BatchNorm(epsilon=0.001),
      )
  
imports: from neupy.layers import *
  from neupy import layers, plots
label_desc: Use image node_id 1 for calling a global function with example usage: ConvReluBN() and returns: join