Saying that the relax andcut part of the code is "not supported" may be a little strong. I would say that we are interested in getting that part of the code working and I hope to get it working in the not-too-distance future. If anyone wants to contribute, that help would be more than welcome!<br>
<br>Ted<br><br><div class="gmail_quote">On Thu, Jan 31, 2013 at 1:15 PM, Hugh Medal <span dir="ltr"><<a href="mailto:hugh.medal@msstate.edu" target="_blank">hugh.medal@msstate.edu</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">Ok thanks.<div><br></div><div>Do you know of any other frameworks for Lagrangian relaxation?</div><div><br></div><div>Thanks,<br>Hugh</div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra">
<br><br><div class="gmail_quote">
On Thu, Jan 31, 2013 at 12:13 PM, Matthew Galati <span dir="ltr"><<a href="mailto:matthew.galati@gmail.com" target="_blank">matthew.galati@gmail.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">Hi Hugh,<div><br></div><div>Unfortunately this part of the code was never fully completed and is not supported.</div><div><br></div><div>It probably would not be too difficult for someone to get it working again - although branching was always a part that I never quite worked out the (computational) details.</div>
<div><br></div><div>Cheers,</div><div>Matt</div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div><div>On Thu, Jan 31, 2013 at 1:07 PM, Hugh Medal <span dir="ltr"><<a href="mailto:hugh.medal@msstate.edu" target="_blank">hugh.medal@msstate.edu</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr"><div>I am trying to use the relax-and-cut framework in DIP. Does anyone have any examples that use relax-and-cut? I looked through <span style="font-family:arial,sans-serif;font-size:12.800000190734863px"><prefix>/examples but it seems that none of them have the doRelaxCut parameter turned on. In some of the examples (e.g., SmallIP) it seems that relax-and-cut is broken:</span></div>
<div><br></div><div>#{0,1}: use DECOMP for relax and cut (BROKEN)</div><div><br></div><div>Thanks,<br>Hugh</div><div><br></div>-- <br><font color="#660000"><b><font face="comic sans ms, sans-serif">Hugh Medal</font></b><br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><font color="#660000"><b><font face="comic sans ms, sans-serif">Hugh Medal</font></b><br>Assistant Professor<br>Industrial and Systems Engineering<br>Mississippi State University<br>
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