cudf.Series.unique

Series.unique() → ndarray | Self

Returns unique values of this Series.

Returns:

Series

A series with only the unique values.

Examples

>>> import cudf
>>> series = cudf.Series(['a', 'a', 'b', None, 'b', None, 'c'])
>>> series
0       a
1       a
2       b
3    None
4       b
5    None
6       c
dtype: object
>>> series.unique()
0       a
1       b
2    None
3       c
dtype: object