Definicja feasible production plan

Co znaczy FEASIBLE PRODUCTION PLAN:

In the context of the heuristic "Stable forward scheduling", a production plan is considered feasible if:

It contains no capacity overloads. No minimum spacing of relationships or pegging relationships were violated. No validity periods were violated. The planning horizon and propagation range were adhered to.

If, during planning, the heuristic recognizes that an activity can only be scheduled with a delay, this activity is deallocated to its earliest possible start date.

Deallocated, scheduled activities are allowed to violate validity periods and planning horizons and are collected in a worklist for postprocessing.