C++ Reference: class GlobalVehicleBreaksConstraint

This documentation is automatically generated.

GlobalVehicleBreaksConstraint ensures breaks constraints are enforced on all vehicles in the dimension passed to its constructor. It is intended to be used for dimensions representing time. A break constraint ensures break intervals fit on the route of a vehicle. For a given vehicle, it forces break intervals to be disjoint from visit intervals, where visit intervals start at CumulVar(node) and last for node_visit_transit[node]. Moreover, it ensures that there is enough time between two consecutive nodes of a route to do transit and vehicle breaks, i.e. if Next(nodeA) = nodeB, CumulVar(nodeA) = tA and CumulVar(nodeB) = tB, then SlackVar(nodeA) >= sum_{breaks \subseteq [tA, tB)} duration(break).
Method
DebugString

Return type: std::string

GlobalVehicleBreaksConstraint

Return type: explicit

Arguments: const RoutingDimension* dimension

InitialPropagate

Return type: void

Post

Return type: void