[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #115: CBC 2.6.0 crashing

COIN-OR Branch-and-Cut MIP Solver coin-trac at coin-or.org
Mon Jan 16 10:33:56 EST 2012


#115: CBC 2.6.0 crashing
-------------------+------------------
Reporter:  dindy   |       Owner:  tkr
    Type:  defect  |      Status:  new
Priority:  major   |   Component:  Cbc
 Version:  2.6.0   |  Resolution:
Keywords:          |
-------------------+------------------

Comment (by dindy):

 Retested recently with 2.7.5, same result. I have been able to narrow the
 problem down to a feasibility pump problem. By setting "-feasibilitypump
 off" it always works, though slower.

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Ticket URL: <https://projects.coin-or.org/ticket/115#comment:2>
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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