Right. I added a ticket to request that some support for IPM be added to OSI.<br><br>In the mean time, I have a hack that drops to CPX API and calls baropt directly.<br><br><br><br><br><br><div class="gmail_quote">On Wed, Jan 5, 2011 at 10:35 AM, Lou Hafer <span dir="ltr"><<a href="mailto:lou@cs.sfu.ca">lou@cs.sfu.ca</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Matt, Jonas,<br>
<div class="im"><br>
> OSI folks - if I want to invoke an interior solver of Cpx or Clp, for<br>
> example, how do I do it?<br>
<br>
</div> As far as I'm aware, the answer is `not possible from the Osi API',<br>
unless you change the code. At which point adding something like a useInterior<br>
hint would probably be the way to go. An alternative is to hook<br>
[get,set]ApplicationData or [get,set]AuxilliaryInfo.<br>
<br>
Lou<br>
<br>
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</blockquote></div><br>