code: def restore_all():
      for name in _restore_dict.keys():
          restore_func(name)
  
imports: from __future__ import division, absolute_import, print_function
  import numpy.linalg
  import numpy.fft
  from numpy.lib import i0
  import sys
label_desc: Use image node_id 3 for calling a global function with example usage: restore_all() without return types