[Osi] Is there a way to deactivate solver output?

Stefan Vigerske stefan at math.hu-berlin.de
Sat Apr 24 12:56:22 EDT 2010


but if you use OsiClp, why you get Cbc output then?

Integer solution of 957472 found after 0 iterations and 1 nodes
Search took 0 iterations and 1 nodes


Am 24.04.2010 18:53, schrieb Christophe-Marie Duquesne:
> Thank you Ted,
> I am using OsiSolverInterface (instancied in the test I did as an
> OsiClpSolverInterface). Apparently you are doing something more,
> because I did not get less output: whereas using
> osi->messageHandler()->setLogLevel(0) did reduce the quantity of
> information displayed, adding osi->setHintParam(OsiDoReducePrint) gave
> exactly the same thing.

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