code: def __repr__(self):
      r = "IntFormat("
      if self.repeat:
          r += "%d" % self.repeat
      r += "I%d" % self.width
      if self.min:
          r += ".%d" % self.min
      return r + ")"
  
imports: from __future__ import division, print_function, absolute_import
  import re
  import numpy
label_desc: Use image node_id 3 for calling the IntFormat obj's underlying member method code with example usage: obj.__repr__() and returns: unknown