code: def _unary_dispatcher(x):
      return (x,)
  
imports: import numpy.core.numeric
  import numpy.core.numerictypes
  from numpy.core.numeric import asarray, any
  from numpy.core.overrides import array_function_dispatch
  from numpy.lib.type_check import isreal
label_desc: Use image node_id 5 for calling a global function with example usage: _unary_dispatcher(x) and returns: x