polars.Series.new_from_index

Series.new_from_index(index: int, length: int) → Self

Create a new Series filled with values from the given index.

Examples

>>> s = pl.Series("a", [1, 2, 3, 4, 5])
>>> s.new_from_index(1, 3)
shape: (3,)
Series: 'a' [i64]
[
    2
    2
    2
]