code: def _try_convert_to_int(x):
      """Return an integer for ``5`` and ``array(5)``, fail if not an
         integer scalar.
  
      NB: would be easier if ``operator.index(cupy.array(5))`` worked
      (numpy.array(5) does)
      """
      if isinstance(x, cupy.ndarray):
          if x.ndim == 0:
              value = x.item()
          else:
              return x, False
      else:
          value = x
      try:
          return operator.index(value), True
      except TypeError:
          return value, False
  
imports: import operator
  from math import pi
  import warnings
  import cupy
  from cupy.polynomial.polynomial import polyval, polyvalfromroots
  import cupyx.scipy.fft
  from cupyx import jit
  from cupyx.scipy._lib._util import float_factorial
  from cupyx.scipy.signal._polyutils import roots
label_desc: Use image node_id 1 for calling a global function with example usage: _try_convert_to_int(x) and returns: operator,  True, x,  False, value,  False