Relative time constraints between jobs

[diplay]

Hello!

Is there a possibility to set relative time constraints between jobs like "Job B must be done after job A in X minutes"? I see that there is a relation constraint which sets order between jobs but nothing is said about a time interval between jobs.

If there is no such possibility I could implement it but I need some guidance because I'm not familiar with Rust language and with solver architecture.

[reinterpretcat]

Hi!

No, there is not such constraint. You can try to use activity order feature, but it doesn't provide Job B must be done after job A in X minutes functionality, only strict ordering.

If you want to play with your own implementation, you can start from checking a Feature concept: https://github.com/reinterpretcat/vrp/blob/master/vrp-core/src/models/goal.rs#L146