code: def generator(z):
      with C.layers.default_options(init=C.xavier()):
          h1 = C.layers.Dense(g_hidden_dim, activation=C.relu)(z)
          return C.layers.Dense(g_output_dim, activation=C.tanh)(h1)
  
file_path: CNTK/Examples/Image/GAN/Basic_GAN_Distributed.py
imports: import matplotlib
  import matplotlib.pyplot
  import numpy
  import os
  import argparse
  import cntk
  import cntk.tests.test_utils
  from timeit import default_timer
label_desc: Use image node_id 3 for calling a global function with example usage: generator(z) and returns: C