[Cbc] Determining feasibility when a model times out
Lou Hafer
lou at cs.sfu.ca
Thu Jun 30 13:57:19 EDT 2011
Folks,
> [ ... OsiCbc could do better ... ]
> but it looks to me like these are just pass-throughs to
> the interface of the LP solver (Clp) and so might not return the
> desired information. It is on my TODO list to look at this, but it
> might take some time.
This is exactly the problem. 90% of OsiCbc (maybe more) simply
interrogates the continuous solver. Doing better requires some serious
work to redirect those calls to the appropriate Cbc methods.
Volunteers welcome :-)
Lou
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