[Clp] Use simplex to solve mixed-integer-problem

[John Forrest]

Benedikt,

numeric_limits<double>::min() is 2.22507e-308 - you want

-numeric_limits<double>::max() or -COIN_DBL_MAX

John Forrest

On 19/09/12 11:28, Benedikt Schmidt wrote:
> Hi all,
> at the moment I am trying to solve a mixed-integer problem. Actually the
> integers are not really integers, I nailed them down to booleans through
> upper and lower bounds. The problem is, that the clp can not solve the
> problem, it says "Clp6002E 1 bad bound pairs or bad objectives were found
> -
> first at R0", but the glpk is able to get the right solution. I've reduced
> the problem as much as possible and attached it to this mail.
> Could that be a bug or am I using the interface wrong?
>
> Thanks,
> Benedikt
>
>
> _______________________________________________
> Clp mailing list
> Clp at list.coin-or.org
> http://list.coin-or.org/mailman/listinfo/clp

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.coin-or.org/pipermail/clp/attachments/20120919/526aa740/attachment.html>