hipdf.DataFrame.add_suffix

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Applies to Linux

DataFrame.add_suffix(suffix)

Suffix labels with string suffix.

For Series, the row labels are suffixed. For DataFrame, the column labels are suffixed.

Parameters

prefixstr

The string to add after each label.

Returns

Series or DataFrame

New Series with updated labels or DataFrame with updated labels.

See Also

Series.add_prefix: prefix row labels with string ‘prefix’. DataFrame.add_prefix: Prefix column labels with string ‘prefix’.

Examples

Series

>>> s = cudf.Series([1, 2, 3, 4])
>>> s
0    1
1    2
2    3
3    4
dtype: int64
>>> s.add_suffix('_item')
0_item    1
1_item    2
2_item    3
3_item    4
dtype: int64

DataFrame

>>> df = cudf.DataFrame({'A': [1, 2, 3, 4], 'B': [3, 4, 5, 6]})
>>> df
   A  B
0  1  3
1  2  4
2  3  5
3  4  6
>>> df.add_suffix('_col')
     A_col  B_col
0       1       3
1       2       4
2       3       5
3       4       6