pandas.IntervalIndex.contains¶

IntervalIndex.contains(*args, **kwargs)[source]¶

Check elementwise if the Intervals contain the value.

Return a boolean mask whether the value is contained in the Intervals of the IntervalArray.

New in version 0.25.0.

Parameters

otherscalar: The value to check whether it is contained in the Intervals.

Returns

boolean array

See also

Interval.contains: Check whether Interval object contains value.
IntervalArray.overlaps: Check if an Interval overlaps the values in the IntervalArray.

Examples

>>> intervals = pd.arrays.IntervalArray.from_tuples([(0, 1), (1, 3), (2, 4)])
>>> intervals
<IntervalArray>
[(0, 1], (1, 3], (2, 4]]
Length: 3, closed: right, dtype: interval[int64]

>>> intervals.contains(0.5)
array([ True, False, False])

pandas.IntervalIndex.from_breaks pandas.IntervalIndex.overlaps