CP Optimizer Extensions User’s Manual

This is the CP Optimizer Extensions User’s Manual.

Welcome to CP Optimizer Extensions
This is the CP Optimizer Extensions User’s Manual.
Using constraint propagators
A constraint propagator is a simple way to define a custom constraint, that is, one where you define the domain reduction rules.
Using engine extensions
Before a model is solved, the optimizer engine extracts the modeling objects into engine objects. These engine objects contain the necessary elements for the optimization.
Writing complex custom constraints
New, custom constraints can be written using engine extensions.
Writing goals
Customized constructive search can be implemented using search goals.
Writing custom scheduling constraints and goals
Custom constraints and goals for scheduling can be written using engine extensions.

Parent topic: CP Optimizer