C++ Reference: class CumulBoundsPropagator

Note: This documentation is automatically generated.

Utility class used in the core optimizer to tighten the cumul bounds as much as possible based on the model precedences.

Method
CumulBoundsPropagator	Return type: explicit Arguments: const RoutingDimension* dimension
CumulMax	Return type: int64_t Arguments: int index
CumulMin	Return type: int64_t Arguments: int index
dimension	Return type: const RoutingDimension&
PropagateCumulBounds	Return type: bool Arguments: const std::function<int64_t(int64_t)>& next_accessor, int64_t cumul_offset Tightens the cumul bounds starting from the current cumul var min/max, and propagating the precedences resulting from the next_accessor, and the dimension's precedence rules. Returns false iff the precedences are infeasible with the given routes. Otherwise, the user can call CumulMin() and CumulMax() to retrieve the new bounds of an index.