scale#

eclypse.policies.degrade.scale(factor, *, node_assets=None, edge_assets=None, node_ids=None, node_filter=None, edge_ids=None, edge_filter=None)[source]#

Multiply selected asset values by factor immediately.

Parameters:

factor (float) – Multiplicative factor to apply.
node_assets (str | list[str] | None) – Optional node asset key selector.
edge_assets (str | list[str] | None) – Optional edge asset key selector.
node_ids (list[str] | None) – Optional explicit node identifiers to mutate.
node_filter (NodeFilter | None) – Optional predicate receiving (node_id, data).
edge_ids (list[tuple[str, str]] | None) – Optional explicit edge identifiers to mutate.
edge_filter (EdgeFilter | None) – Optional predicate receiving (source, target, data).

Returns:

Policy that scales selected numeric assets.

Return type:

UpdatePolicy