Hi Damien and Edson,<br><br>Maybe it has something to do with what Victor pointed out some time ago. Check out <a href="http://list.coin-or.org/pipermail/coin-ipopt/2007-April/000760.html">http://list.coin-or.org/pipermail/coin-ipopt/2007-April/000760.html
</a>. That will probably help.<br><br>Cheers,<br> Rodrigo<br><br><div><span class="gmail_quote">On 5/28/07, <b class="gmail_sendername">Edson Cordeiro do Valle</b> <<a href="mailto:edsoncv@enq.ufrgs.br">edsoncv@enq.ufrgs.br
</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hello Damien<br>I have Ma57 and all its dependencies. Ipopt compile successfully. Maybe
<br>I've missed some step in configuration. Are there any other flag that<br>must be set in the building process in order to have Ma57 running<br>successfully?<br>Thanks<br><br> Edson C. do Valle
<br> <a href="mailto:edsoncv@enq.ufrgs.br">edsoncv@enq.ufrgs.br</a><br> Skype: <a href="http://edson.cv">edson.cv</a><br><br>
<br>That looks a lot like you don't have the MA57 code there or compiled in.<br>Do you have the MA57 code, and did you configure the IPOPT build so that<br>it knows to build in support for that solver?<br><br>Damien<br>
<br><br>> Hello<br>> Has anyone experienced problems with Ipopt v. 3.2.4 and Ma57? I've<br>> compiled and installed Ipopt successfully but when I set the option to<br>> use Ma57 I got the following message on the outputfile:
<br>><br>> Exception of type: OPTION_INVALID in file "IpAlgBuilder.cpp" at line 234:<br>> Exception message: Selected linear solver MA57 not available.<br>><br>> EXIT: Invalid option encountered.
<br>><br>><br>> Any clue?<br>><br>> Thanks<br>><br>_______________________________________________<br>Coin-ipopt mailing list<br><a href="mailto:Coin-ipopt@list.coin-or.org">Coin-ipopt@list.coin-or.org</a>
<br><a href="http://list.coin-or.org/mailman/listinfo/coin-ipopt">http://list.coin-or.org/mailman/listinfo/coin-ipopt</a><br></blockquote></div><br><br clear="all"><br>-- <br>Rodrigo López Negrete<br><a href="http://muon.blogdns.org/~rush/">
http://muon.blogdns.org/~rush/</a>