OsiCbc was a logical mistake so the getObjValue() you are using is as for
OsiXXXSolverInterface i.e. for a continuous problem.
You can use getModelPtr()->getObjValue() which points to the underlying
CbcModel. You can get at anything you see in CbcModel.hpp in that way.
John Forrest
"Hacène Ouzia"
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OsiCbcSolverInterface.getObjValue()
08/01/2007 07:46
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Hi,
I noted that the method
OsiCbcSolverInterface.getObjValue()
does not give the best objective value when i use
OsiCbcSolverInterface.branchAndBound()
So, is it possible to get that value with OsiCbcSolverInterface?
Best regards,
Hacene.
--
Hacene Ouzia
Ph.D Student.
Université Pierre et Marie Curie.
Laboratoire d'Informatique de Paris 6.
France.
hacene.ouzia at lip6.fr
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