[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #161: Wrong optimum with files from MIPLIB2010

COIN-OR Branch-and-Cut MIP Solver coin-trac at coin-or.org
Fri Feb 20 21:14:26 EST 2015


#161: Wrong optimum with files from MIPLIB2010
-------------------------------+-----------------------
Reporter:  charlesBrixko       |       Owner:  tkr
    Type:  defect              |      Status:  assigned
Priority:  major               |   Component:  Cbc
 Version:  2.7                 |  Resolution:
Keywords:  optimum MIPLIB2010  |
-------------------------------+-----------------------

Comment (by charlesBrixko):

 I used version 2.9.2 and I was unable to set the correct Version number on
 the ticket because it didn't allow me to do so.[[BR]]
 The result of :[[BR]]
 Modifications entre releases/2.9.2 révision r2135 et stable/2.9 révision
 r2136[[BR]]
 concerns only minor informations (ex.: version number) and probably won't
 change the behavior.[[BR]]
 Did you mean "trunk" ? which is not coming from version 2.9.2[[BR]]
 I'm using FEDORA 21 with gcc 4.9.2[[BR]]

--
Ticket URL: <https://projects.coin-or.org/Cbc/ticket/161#comment:2>
COIN-OR Branch-and-Cut MIP Solver <http://projects.coin-or.org/Cbc>
An LP-based branch-and-cut MIP solver.



More information about the Cbc-tickets mailing list