[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #83: Wrong objective value of small IP

COIN-OR Branch-and-Cut MIP Solver coin-trac at coin-or.org
Wed Sep 30 05:06:52 EDT 2009


#83: Wrong objective value of small IP
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 Reporter:  deba        |       Owner:  somebody
     Type:  defect      |      Status:  new     
 Priority:  major       |   Milestone:          
Component:  component1  |     Version:          
 Keywords:              |  
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 The attached example gives back wrong LP value for the trunk version,
 however the 2.3 stable works fine. The issue might be a duplicate of #79.
 The tested SVN revision is 1236.

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Ticket URL: <https://projects.coin-or.org/Cbc/ticket/83>
COIN-OR Branch-and-Cut MIP Solver <http://projects.coin-or.org/Cbc>
An LP-based branch-and-cut MIP solver.



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