normalize_packing

normalize_packing(packing, k=None, target=1.0)

Normalize the packing so that a given circle has radius target.

Parameters:

• packing (dict[str, tuple[complex, float]]) – Mapping from keys to (center, radius).

• k (str) – Optional key of the circle to normalize. If None, uses the smallest.

• target (float) – Desired radius for the selected circle.

Returns:

New packing with all circles scaled accordingly.

Return type:

dict[str, tuple[complex, float]]