CouplingStrengthComputer¶

Source: Distributed_Design_Optimizer/postprocess/CouplingStrengthComputer.py

Coupling strength computation module.

This module provides functionality for computing coupling strength metrics between subsystems in distributed optimization.

Classes¶

Compute coupling strength between subsystems.

init(self, graph_init: GraphInit, subsystems: List[SubSystemInterface])

Initialize the CouplingStrengthComputer with graph and subsystems.

Args:

graph_init: GraphInit instance containing the mastergraph.
subsystems: List of SubSystemInterface objects.

execute(self) → None

Execute the coupling strength computation.

This method calculates coupling strengths by temporarily ignoring each coupling and measuring the impact on the objective function.

get_couplingstrength(self) → Dict[Tuple[str, str], float]

Returns the calculated symmetric coupling strengths.

Returns:

A dictionary where keys are sorted tuples of subsystem IDs and
values are the calculated coupling strengths.