Expand description

Incremental updates for a PlacementProblem.


The prelude helps to import most commonly used modules.


Overlay data for PlacementProblems. This struct takes a PlacementProblem and stores updates of initial positions, placement status and net weights. All values which where not set to new values default back to the underlying PlacementProblem. This allows to update such values of a immutable PlacementProblem with no cloning.