# pandas.IntervalIndex.from_arrays

classmethod `IntervalIndex.``from_arrays`(left, right, closed='right', name=None, copy=False)

  Construct an IntervalIndex from a a left and right array

  Parameters:

  left : array-like (1-dimensional)

  > Left bounds for each interval.

  right : array-like (1-dimensional)

  > Right bounds for each interval.

  closed : {‘left’, ‘right’, ‘both’, ‘neither’}, optional

  > Whether the intervals are closed on the left-side, right-side, both or neither. Defaults to ‘right’.

  name : object, optional

  > Name to be stored in the index.

  copy : boolean, default False

  > copy the data

  See also

  `interval_range`
    Function to create a fixed frequency IntervalIndex
  `IntervalIndex.from_breaks`
    Construct an IntervalIndex from an array of splits
  `IntervalIndex.from_intervals`
    Construct an IntervalIndex from an array of Interval objects
  `IntervalIndex.from_tuples`
    Construct an IntervalIndex from a list/array of tuples

  Examples

      >>> pd.IntervalIndex.from_arrays([0, 1, 2], [1, 2, 3])
      IntervalIndex([(0, 1], (1, 2], (2, 3]]
                    closed='right',
                    dtype='interval[int64]')

Scroll To Top