pandas.IntervalIndex.is_overlapping#

propertyIntervalIndex.is_overlapping[source]#

Return True if the IntervalIndex has overlapping intervals, else False.

Two intervals overlap if they share a common point, including closedendpoints. Intervals that only have an open endpoint in common do notoverlap.

Returns:

bool

Boolean indicating if the IntervalIndex has overlapping intervals.

See also

Interval.overlaps

Check whether two Interval objects overlap.

IntervalIndex.overlaps

Check an IntervalIndex elementwise for overlaps.

Examples

>>>index=pd.IntervalIndex.from_tuples([(0,2),(1,3),(4,5)])>>>indexIntervalIndex([(0, 2], (1, 3], (4, 5]],      dtype='interval[int64, right]')>>>index.is_overlappingTrue

Intervals that share closed endpoints overlap:

>>>index=pd.interval_range(0,3,closed='both')>>>indexIntervalIndex([[0, 1], [1, 2], [2, 3]],      dtype='interval[int64, both]')>>>index.is_overlappingTrue

Intervals that only have an open endpoint in common do not overlap:

>>>index=pd.interval_range(0,3,closed='left')>>>indexIntervalIndex([[0, 1), [1, 2), [2, 3)],      dtype='interval[int64, left]')>>>index.is_overlappingFalse