Hi, if a constraint is not available natively in Gecode you have two options: decompose it into simpler constraints, or implement a propagator for it (see MPG).
Cheers, Guido > On 2 Nov 2014, at 5:10 am, Sohail Khan <[email protected]> wrote: > > Dear all, > > I am implementing the "employee scheduling program" from book "Hybrid > Optimization" by Michela Milano 2011. > > I am unable to find how can i implement the stretch-cycle constraint in > Gecode. I have checked the manual and the mailing list archives. The sequence > constraint is not sufficient in my case. > > Please guide me! > > Thanks > Sohail > > Wien, Austria > _______________________________________________ > Gecode users mailing list > [email protected] > https://www.gecode.org/mailman/listinfo/gecode-users _______________________________________________ Gecode users mailing list [email protected] https://www.gecode.org/mailman/listinfo/gecode-users
