[Coin-symphony] row number out of range
Michael Hennebry
hennebry at web.cs.ndsu.nodak.edu
Fri Jan 28 15:45:51 EST 2005
On Fri, 28 Jan 2005, Ted Ralphs wrote:
> Michael Hennebry wrote:
>
> > I'm using GLPK though OSI.
> > GLPK keeps giving me messages like
> > lpx_del_rows: num[21] = 544; row number out of range .
> >
> > The error only shows up when I use *feasible=IP_HEUR_FEASIBLE;.
>
> Hmmm, I guess I'll need more information to track down the error. There
> are a couple of things you could do:
>
> 1. Send me a stack trace, so I know exactly where the error occurs.
> 2. Try your code with CLP and see if you get a similar problem (CLP may
I unswapped latitude and longitude in my input code.
It now runs correctly with CLP.
GLPK still gives the same complaint.
--
Mike hennebry at web.cs.ndsu.NoDak.edu
"Our gods are dead. Ancient Klingon warriors slew them
... they were more trouble than they were worth." -- Worf
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