Re: [gecode-users] Branching and FlatZincGecode

2009-01-27 Thread Morten Boysen
Hi Guido Thank you very much for the reply. I do have some follow-up questions: >> 3) I want to make a branching that follows the standard "fail-first" >> heuristic, that is, choose the value with the smallest domain possible >> and then use a special value heuristic. As I understand I need to >>

Re: [gecode-users] Branching and FlatZincGecode

2009-01-27 Thread Guido Tack
Morten Boysen wrote: > I am trying to add new propagators to the FlatZincGecode space, and I > have some question regarding this: > > 1) What is the defualt variable order for the FlatZincGecode space? First branch over the IntVars with VAR_NONE, VAL_MIN, then over the BoolVars with NONE, VAL_MI

[gecode-users] Branching and FlatZincGecode

2009-01-26 Thread Morten Boysen
Hi, I am trying to add new propagators to the FlatZincGecode space, and I have some question regarding this: 1) What is the defualt variable order for the FlatZincGecode space? 2) If I want to add my own branching heuristic, I believe I need to remove the branchings posted to the FlatZincGecod