transform()

Transform a list of values by applying a scaling factor.

Usage

transform(
    data,
    scale=1.0,
)

Each element in the input list is multiplied by the scale factor to produce the output list.

Parameters

data: list

A list of numeric values to transform.

scale: float = 1.0

The scaling factor to apply. Defaults to 1.0.

Returns

list

A new list with each element scaled.

Notes

The transformation is applied element-wise. The original list is not modified.

Examples

>>> transform([1, 2, 3], scale=2.0)
[2.0, 4.0, 6.0]

>>> transform([10, 20], scale=0.5)
[5.0, 10.0]