 inferred.

        Returns
        -------
        %(klass)s

        See Also
        --------
        interval_range : Function to create a fixed frequency IntervalIndex.
        %(klass)s.from_arrays : Construct an %(klass)s from a left and
                                    right array.
        %(klass)s.from_breaks : Construct an %(klass)s from an array of
                                    splits.

        %(examples)s        