[Coin-ipopt] IPOPT / TAUCS integration

Graham Sparrow g_sparrow at hotmail.com
Fri Jun 30 07:11:23 EDT 2006

Thanks for the info, Andreas. I know that it has been a long time since the original posts, but I have been following it up with Yifan and Sivan.
As yet, I do not have a version of TAUCS that works with IPOPT, but I will let you know when I have news.

> Date: Wed, 14 Jun 2006 11:54:06 -0400> From: andreasw at watson.ibm.com> To: g_sparrow at hotmail.com> CC: coin-ipopt at list.coin-or.org> Subject: Re: [Coin-ipopt] IPOPT / TAUCS integration> > Hi Graham,> > As far as I know, there has been no new release of TAUCS with the > indefinite symmetric solver.  The Ipopt distribution includes some > interface to TAUCS, contributed by Yifan Hu from Wolfram, but it used an > inofficial release of TAUCS.  For a while, I haven't heard any updates on > this.> > If you want to see what the status is, you might want to contact the > developers of TAUCS, see> > http://www.tau.ac.il/~stoledo/taucs/> > Cheers> > Andreas> > On Wed, 14 Jun 2006, Graham Sparrow wrote:> > > Just a quick request for information about the current status of IPOPT / > > TAUCS integration. I notice that the IPOPT prerequisites page says that > > it is being worked on and there is an interface file in the IPOPT C++ > > distribution. Is this now functional? - it would be great to have this > > in.> >> > Thanks in advance,> >> > Graham> > _________________________________________________________________> > Express yourself instantly with MSN Messenger! Download today it's FREE!> > http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
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