[Cbc] Wrong objective value of small IP
Alpár Jüttner
alpar at cs.elte.hu
Fri Apr 15 05:36:01 EDT 2011
Hi,
COIN-OR::LEMON provides interface to several LP/MIP solvers including
CLP and CBC. Being perhaps the best open source solvers around, their
support is of high priority for us. Unfortunately our standard unit test
fails on CBC both using version 2.6.4 and the latest svn trunk (-r1638).
We submitted a bug report (https://projects.coin-or.org/Cbc/ticket/83 )
about it 19 months ago, but it still seems untouched. Is it possible to
know anything about the status of this problem?
Regards,
Alpar
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