Re: [Help-glpk] Continuing search after time-out

[Michael Hennebry]

On Thu, 4 Feb 2010, Pavel Klinov wrote:

> If B&C search gets interrupted due to time-out and but then is run
> again, does it start from scratch or is it able to continue from where
> it stopped? Is there a way for it to store all the internal data
> structures and continue?
>
> Basically I want GLPK MIP solver  to give me the first "acceptable"
> solution because sometimes it spends a lot of time searching "near"
> the optimal one (as far as I see in the output). I guess the easiest

IIRC there is a parameter that tells GLPK
how much improvement is worth any effort.

--
Michael   address@hidden
"Pessimist: The glass is half empty.
Optimist:   The glass is half full.
Engineer:   The glass is twice as big as it needs to be."