[Coin-ipopt] Re: Problem with Ma57 - Ipopt 3.2.4

Rodrigo López Negrete de la Fuente soyrush at gmail.com
Mon May 28 12:24:55 EDT 2007


Hi Damien and Edson,

Maybe it has something to do with what Victor pointed out some time ago.
Check out
http://list.coin-or.org/pipermail/coin-ipopt/2007-April/000760.html. That
will probably help.

Cheers,
  Rodrigo

On 5/28/07, Edson Cordeiro do Valle <edsoncv at enq.ufrgs.br> wrote:
>
>   Hello Damien
> I have Ma57 and all its dependencies. Ipopt compile successfully. Maybe
> I've missed some step in configuration. Are there any other flag that
> must be set in the building process in order to have Ma57 running
> successfully?
> Thanks
>
>                                                   Edson C. do Valle
>                                                 edsoncv at enq.ufrgs.br
>                                                    Skype: edson.cv
>
>
> That looks a lot like you don't have the MA57 code there or compiled in.
> Do you have the MA57 code, and did you configure the IPOPT build so that
> it knows to build in support for that solver?
>
> Damien
>
>
> >          Hello
> >   Has anyone experienced problems with Ipopt v. 3.2.4 and Ma57? I've
> > compiled and installed Ipopt successfully but when  I set the option to
> > use Ma57 I got the following message on the outputfile:
> >
> > Exception of type: OPTION_INVALID in file "IpAlgBuilder.cpp" at line
> 234:
> >  Exception message: Selected linear solver MA57 not available.
> >
> > EXIT: Invalid option encountered.
> >
> >
> > Any clue?
> >
> > Thanks
> >
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-- 
Rodrigo López Negrete
http://muon.blogdns.org/~rush/
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