Suppress linprog 'Optimal solution found' message.

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Philip Geßner
Philip Geßner 2016-5-17
回答： Xinlei Wang 2017-5-4
Hi,
whatever I try, linprog always displays 'Optimal solution found'. As I'm running a rather large for loop this message is extremely annoying. I've already searched for solutions but the display options 'off' and 'none' don't change anything.
options = optimoptions('linprog','Algorithm','dual-simplex','Display','none','OptimalityTolerance',1.0000e-07);
[s,Z,exitflag,output,lambda] = linprog(v,A_ineq,b_ineq,A_eq,b_eq,lb,[],[],options);
This is the way I call linprog in MATLAB 2016a.
Thanks in advance, Philip

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采纳的回答

Alan Weiss
Alan Weiss 2016-5-17
I cannot reproduce your problem. Using your code (with my own variables) I do not get the exit message when using the stated options.
I suggest that you double-check your options just before calling linprog.
Alan Weiss
MATLAB mathematical toolbox documentation
  1 个评论
Philip Geßner
Philip Geßner 2016-5-20
Somehow my own code seemed to work after restarting Matlab and disabling Owncloud which was producing .coflict files all the time.... Thanks for your answer !

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更多回答（1 个）

Xinlei Wang
Xinlei Wang 2017-5-4
Hi! I think you could set the options such that the Display field is 'off'.
Do it like this:
options = optimset('linprog');
options.Display = 'off';
Hope that helps.

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