<p dir="ltr">Could you please test with cbc trunk ? Many bugs were fixed since cbc 2.8.13.</p>
<div class="gmail_quote">Em 21/03/2015 14:05, "Alexander Timmermeister" <<a href="mailto:Alexander.Timmermeister@locom.de">Alexander.Timmermeister@locom.de</a>> escreveu:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Hi all,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><span lang="EN-US">I have a MIP for which cbc returns infeasible for no obvious reason (I am quite certain that there is a feasible solution). I used cbc 2.8.13.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I tried to solve it using Gurobi 6.0.2 and it returned a solution of value 1487126.75.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Can anyone help me with this?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I attached a file which should be in standard *.lp-file format.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal">Thanks in Advance,<u></u><u></u></p>
<p class="MsoNormal">Alexander Timmermeister<span style="font-size:12.0pt;font-family:"Times New Roman",serif">
</span><b><span lang="FR" style="font-size:36.0pt;color:#7f7f7f"><u></u><u></u></span></b></p>
<p class="MsoNormal"><u></u> <u></u></p>
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