[Cbc] Is it logic? and some other questions

[Christos]

Hi all,

I made this program which is consisted from  53442 columns, 12540 
binaries, 22386 rows and 87653 elements.

I get the following messages:

http://imageshack.us/g/1/9763755/

In your opinion are these messages logic?

When i expand the model to a bigger (53442x25170 matrix and 112578 
nonzeros), i get numerous like these and the total time exceeds 7 min 
for a dual core processor of 2006.
Is this normal?

As you can see i use initialSolve() first and then branchAndBound(), i 
think this is the usual method to solve a MIP/MILP problem, am i right?


     And something irrelevant: what i have to do in order to make the 
example program "nway.cpp" read my .mps file?

Sorry if i made you tired, and thank you very much in advance.

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