Thanks for your quick answer Stefan!<div>Is there any plan to add it to Osi?</div><div><br></div><div><br><div class="gmail_quote">On 18 May 2012 15:20, Stefan Vigerske <span dir="ltr"><<a href="mailto:stefan@math.hu-berlin.de" target="_blank">stefan@math.hu-berlin.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
no.<br>
Since Osi does not support SOS, also OsiXpr doesn't.<br>
<br>
The only way would be to go around OsiXpr and feed the SOS information to Xpress directly. You can get the pointer to the Xpress problem via OsiXpr::getLpPtr().<br>
<br>
Stefan<br>
<br>
Am 18.05.2012 20:09, schrieb Luiz Carlos da Costa Junior:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">
Hi all,<br>
<br>
I am using OsiXpr. Is there a interface to inform SOS1 and SOS2 to the<br>
solver?<br>
<br>
Regards,<br>
Luiz<br>
<br>
<br>
<br>
<br></div></div>
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<br>
-- <br>
Stefan Vigerske<br>
Humboldt University Berlin, Numerical Mathematics<br>
<a href="http://www.math.hu-berlin.de/~stefan" target="_blank">http://www.math.hu-berlin.de/~<u></u>stefan</a><br>
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