[Coin-discuss] bestPossibleObjective for Cbc

Kish Shen kish.shen at crosscoreop.com
Fri Jul 14 10:06:08 EDT 2006


Hi,

I have figured out how to look at the diffs for the changes to the code, and I 
noticed that John added isContinuousUnbounded() to CbcModel in the 
development branch.

However, for the simple unbounded problem I am trying:

max X

X = Y
X + Y >= 3

X is integer,

isContinuousUnbounded() returns false, and 
isInitialSolveProvenPrimalInfeasible() returns true. 

Cheers,

Kish



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