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<div class="moz-cite-prefix">Nelson,</div>
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<div class="moz-cite-prefix">Look at Cbc/examples/clpdriver.cpp
which does what you want.</div>
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<div class="moz-cite-prefix">John Forrest<br>
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<div class="moz-cite-prefix">On 13/05/2019 21:05, Nelson Mesquita
Fernandes wrote:<br>
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<p class="MsoNormal">Hello all,</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">What does the following message means when
running CBC optimizer on Widows?</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">“Presolve model was optimal, full model
needs cleaning up”</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">CBC is taking 80 minutes to find the
optimal solution, and the presolve model only takes a few
seconds. Looking at this message, I was wondering if I could
use the presolved solution, and avoid waiting more than one
hour for the optimal solution.</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,</p>
<p class="MsoNormal">Nelson </p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sent from <a
href="https://go.microsoft.com/fwlink/?LinkId=550986"
moz-do-not-send="true">Mail</a> for Windows 10</p>
<p class="MsoNormal"><o:p> </o:p></p>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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