code: def disable_ticks(ax):
      ax.set_xticks([])
      ax.set_yticks([])
  
file_path: neupy/examples/boltzmann_machine/rbm_faces_sampling.py
imports: import itertools
  import numpy
  import matplotlib.pyplot
  from sklearn import datasets
  from sklearn.model_selection import train_test_split
  from skimage.filters import threshold_local
  from neupy import algorithms, utils
  from neupy.utils import asfloat
label_desc: Use image node_id 2 for calling a global function with example usage: disable_ticks(ax) without return types