<div dir="ltr"><p style="margin-bottom:0cm">
<font color="#222222"><font face="Times New Roman, serif"><font size="3">Hello
again,</font></font></font></p>
<p style="margin-bottom:0cm">
<br>
</p>
<p style="margin-bottom:0cm">
<font color="#222222"><font face="Times New Roman, serif"><font size="3">First
of all, I would like to thanks the mailing list for the support. I
realize I am quite new to this and your support has made the whole
experience much more positive and has pointed me in the right
direction.</font></font></font></p>
<p style="margin-bottom:0cm">
<br>
</p>
<p style="margin-bottom:0cm"><font color="#222222"><font face="Times New Roman, serif"><font size="3">I
realized I had some bugs in the creation of my linear problem and I
hopefully fixed them. Even with the tips I got, the "new"
problem is unsolvable in a decent amount of time. The linear problem
take over 5 000 seconds to solve. I've read the documentation and
tried different combination of arguments without any luck. So, once
again, I'm asking for some help.</font></font></font></p>
<p style="margin-bottom:0cm"><br>
</p>
<p style="margin-bottom:0cm">
<font color="#222222"><font face="Times New Roman, serif"><font size="3">Here
is an instance I have issues with.</font></font></font></p>
<p style="margin-bottom:0cm">
<br>
</p>
<p style="margin-bottom:0cm"><a href="https://www.dropbox.com/sh/qh311l5gqt1mhcx/AABervHj6hcTmrIvyTFbsOxfa" target="_blank"><font color="#1155cc"><font face="Times New Roman, serif"><font size="3">https://www.dropbox.com/sh/qh311l5gqt1mhcx/AABervHj6hcTmrIvyTFbsOxfa</font></font></font></a></p>
<p style="margin-bottom:0cm"><font face="Times New Roman, serif"><font size="3"><br></font></font><br>
</p></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, May 8, 2014 at 8:39 AM, Karl St-Cyr <span dir="ltr"><<a href="mailto:karl@patrikdufresne.com" target="_blank">karl@patrikdufresne.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr" style="font-family:arial,sans-serif;font-size:13px"><p style="margin-bottom:0cm">Hi,</p><p style="margin-bottom:0cm">
I'm trying to use CBC to solve my linear problem. After implementing a version of BigM I manage to find a better solution but the time to solve it is a bit too high for my needs. This is my first time using CBC and I want to make sure I'm not doing something wrong or missing a way to speed it up.</p>
<p style="margin-bottom:0cm">You'll find 3 dump examples I have problems with in the link bellow (take note that 1 problem can be composed of 300+ of theses dumps and would need to execute all of them in more or less 7 min, some of the dumps are also taking close to no time).</p>
</div><div class="gmail_extra"><br clear="all"><div><div dir="ltr"><font face="arial, sans-serif"><a href="https://www.dropbox.com/sh/dff6h98qxhf7svy/AAC60y10SORx3b25P7bT2bAOa" target="_blank">https://www.dropbox.com/sh/dff6h98qxhf7svy/AAC60y10SORx3b25P7bT2bAOa</a></font><br>
</div><div dir="ltr"><font face="arial, sans-serif"><br></font></div><div><font face="arial, sans-serif">Thank you for your help</font></div><span class="HOEnZb"><font color="#888888"><div><font face="arial, sans-serif">Karl</font></div>
<div dir="ltr">
<font face="arial, sans-serif"><br></font></div></font></span></div></div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr">Karl St-Cyr<div>Développeur logiciel<br></div><div>Patrik Dufresne Service Logiciel</div></div>
</div>