class_docstr: Representation for a range of values. 
class_docstr_tok: ["Representation","for","a","range","of","values","."]
code: def high(self):
      return self._high
  
imports: from math import isinf, isnan
  import itertools
  import numpy
label_desc: Use image node_id 3 for calling the Interval obj's underlying member method code with example usage: obj.high() and returns: self