<br><font size=2 face="sans-serif">Was already OK in trunk. Fixed
in 2.3 svn</font>
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<td width=100%><font size=2 face="sans-serif"><b>Re: [Cbc] cbc failure
on small IP</b></font></table>
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<td><font size=2 color=#e26200 face="sans-serif"><b>Matthew Galati </b></font>
<td><font size=2 color=#8f8f8f face="sans-serif">to:</font>
<td><font size=2 face="sans-serif">John J Forrest</font>
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<div align=right><font size=1 face="sans-serif">09/24/2009 05:06 PM</font></div></table>
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<td><font size=1 color=#8f8f8f face="sans-serif">Cc:</font>
<td width=100%><font size=1 face="sans-serif">Matthew Galati, "cbc@list.coin-or.org",
cbc-bounces</font></table>
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<br><font size=3>in some release? or just trunk?<br>
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should be fixed</font><font size=3> <br>
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<td width=100%><font size=2 face="sans-serif"><b>[Cbc] cbc failure on small
IP</b></font></table>
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<td width=29%><font size=2 color=#e26200 face="sans-serif"><b>Matthew Galati
</b></font>
<td width=5%><font size=2 color=#8f8f8f face="sans-serif">to:</font><font size=3>
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<td width=34%><a href="mailto:cbc@list.coin-or.org" target=_blank><font size=2 color=blue face="sans-serif"><u>cbc@list.coin-or.org</u></font></a><font size=3>
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<div align=right><font size=1 face="sans-serif">09/24/2009 11:32 AM</font></div></table>
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<td width=21%><font size=2 color=#8f8f8f face="sans-serif">Sent by:</font><font size=3>
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<td width=78%><a href="mailto:cbc-bounces@list.coin-or.org" target=_blank><font size=2 color=blue face="sans-serif"><b><u>cbc-bounces@list.coin-or.org</u></b></font></a></table>
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<br><font size=2 color=blue face="sans-serif"><u><br>
</u></font><a href="https://projects.coin-or.org/Cbc/ticket/81" target=_blank><font size=2 color=blue face="sans-serif"><u>https://projects.coin-or.org/Cbc/ticket/81</u></font></a><font size=3>
</font><font size=2 color=blue face="sans-serif"><u><br>
</u></font><a href=http://coral.ie.lehigh.edu/%7Emagh/tmp/PRICE_AND_CUT_subProb_relax.n296.c0.p8.b0.lp target=_blank><font size=2 color=blue face="sans-serif"><u>http://coral.ie.lehigh.edu/~magh/tmp/PRICE_AND_CUT_subProb_relax.n296.c0.p8.b0.lp</u></font></a><font size=3>
</font><font size=2 face="sans-serif"><br>
</font><font size=3> </font><font size=2 face="sans-serif"><br>
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Coin Cbc and Clp Solver version 2.3stable, build Sep 23 2009</font><font size=3>
</font><font size=2 face="sans-serif"><br>
command line - ./bin/cbc Decomp/examples/MILP/PRICE_AND_CUT_subProb_relax.n296.c0.p8.b0.lp
(default strategy 1)</font><font size=3> </font><font size=2 face="sans-serif"><br>
Continuous objective value is -8339.48 - 0.00 seconds</font><font size=3>
</font><font size=2 face="sans-serif"><br>
Cgl0003I 0 fixed, 0 tightened bounds, 3 strengthened rows, 0 substitutions</font><font size=3>
</font><font size=2 face="sans-serif"><br>
Cgl0003I 0 fixed, 0 tightened bounds, 3 strengthened rows, 0 substitutions</font><font size=3>
</font><font size=2 face="sans-serif"><br>
Cgl0003I 0 fixed, 0 tightened bounds, 2 strengthened rows, 0 substitutions</font><font size=3>
</font><font size=2 face="sans-serif"><br>
Cgl0003I 0 fixed, 0 tightened bounds, 1 strengthened rows, 0 substitutions</font><font size=3>
</font><font size=2 face="sans-serif"><br>
Cgl0004I processed model has 6 rows, 17 columns (17 integer) and 26 elements</font><font size=3>
</font><font size=2 face="sans-serif"><br>
Cbc0038I Pass 1: suminf. 0.39750 (2) obj. -7448.18
iterations 3</font><font size=3> </font><font size=2 face="sans-serif"><br>
Cbc0038I Solution found of -7073.18</font><font size=3> </font><font size=2 face="sans-serif"><br>
Cbc0038I Branch and bound needed to clear up 1 general integers</font><font size=3>
</font><font size=2 face="sans-serif"><br>
</font><font size=3> </font><font size=2 face="sans-serif"><br>
....</font><font size=3> </font><font size=2 face="sans-serif"><br>
</font><font size=3> </font><font size=2 face="sans-serif"><br>
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cbc: ../../../Clp/src/ClpSimplexDual.cpp:1411: int ClpSimplexDual::whileIterating(double*&,
int): Assertion `fabs(dualOut_)<1.0e50' failed.</font><font size=3>
</font>
<br><font size=2 face="sans-serif">Aborted</font><tt><font size=2>_______________________________________________<br>
Cbc mailing list</font></tt><tt><font size=2 color=blue><u><br>
</u></font></tt><a href="mailto:Cbc@list.coin-or.org" target=_blank><tt><font size=2 color=blue><u>Cbc@list.coin-or.org</u></font></tt></a><tt><font size=2 color=blue><u><br>
</u></font></tt><a href="http://list.coin-or.org/mailman/listinfo/cbc" target=_blank><tt><font size=2 color=blue><u>http://list.coin-or.org/mailman/listinfo/cbc</u></font></tt></a><font size=3><br>
</font>
<br><font size=3><br>
_______________________________________________<br>
Cbc mailing list</font><font size=3 color=blue><u><br>
</u></font><a href="mailto:Cbc@list.coin-or.org"><font size=3 color=blue><u>Cbc@list.coin-or.org</u></font></a><font size=3 color=blue><u><br>
</u></font><a href="http://list.coin-or.org/mailman/listinfo/cbc" target=_blank><font size=3 color=blue><u>http://list.coin-or.org/mailman/listinfo/cbc</u></font></a><font size=3><br>
</font>
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