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     NaN
4       b
5     NaN
6       c
dtype: str
>>> series.unique()
0       a
1       b
2     NaN
3       c
dtype: str