Hi,
you'd have to be a bit more specific than "does not work". Did the two
objective version work? In your code the second stage does not do a "prune"
when it's done like the first stage, so it will actually never switch to the
third stage.
Output is rather limited at the moment, the code yo
Thank you very much for your answer. My problem is a pseudo bin
packing problem.
I would like to minimize a number of components of a certain sizes and
minimize the number of bins.
So I would like to do a lexicographic order on my multi-objective solutions.
Best Regards,
Mohammed REZGUI
2014-03-0
Hi,
could you clarify in what way you want to reuse the solution?
Here's a combinator that first minimizes obj1, then maximizes obj2 keeping obj1
at the optimal value:
annotation two_stage_bnb(var int: obj1, var int: obj2, ann: s) =
let { svar int: best1 = 100,
svar int: best2 = 0 }
i
